{"id":491547,"question_chinese":"学校把135本练习本平均分给3个班，每班多少本？","question_english_mt":" The school distributes 135 exercise books to 3 classes on average, how many books per class?","equation":"x=135\/3","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"135 \/ 3<\/gadget>\n45<\/output>\n45<\/result>"} {"id":300852,"question_chinese":"为了帮助四川地震灾民，工厂赶制一批救灾帐篷，第一车间完成了这批帐篷的(1\/5)，第二车间完成了这批帐篷的(1\/4)，还剩下这批帐篷的几分之几没完成？","question_english_mt":" In order to help the victims of the earthquake in Sichuan, the factory rushed to make a batch of disaster relief tents. The first workshop completed (1\/5) of this batch of tents, the second workshop completed (1\/4) of this batch of tents, and the remaining batch of tents What percentage of it is not completed?","equation":"x=1-(1\/5)-(1\/4)","result_orig_format":"(11\/20)","result_new_format":"11\/20","result_float":0.55,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n11\/20 = around 0.55<\/result>"} {"id":478574,"question_chinese":"有50个数的平均数是83，如果去掉其中两个数，这两个数的和是118，那么剩下的书的平均数是多少？","question_english_mt":" The average of 50 numbers is 83. If two of the numbers are removed and the sum of these two numbers is 118, what is the average of the remaining books?","equation":"x=(50*83-118)\/(50-2)","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"50 * 83<\/gadget>\n4_150<\/output>\n4_150 - 118<\/gadget>\n4_032<\/output>\n50 - 2<\/gadget>\n48<\/output>\n4_032 \/ 48<\/gadget>\n84<\/output>\n84<\/result>"} {"id":309713,"question_chinese":"种植一种观赏树木，死亡棵数与成活棵数的比是1：15，这种观赏树木的成活率是多少．","question_english_mt":" Plant a kind of ornamental tree, the ratio of the number of dead trees to the number of surviving trees is 1:15, what is the survival rate of this ornamental tree?","equation":"x=(15\/(15+1))*100%","result_orig_format":"93.75%","result_new_format":"15\/16","result_float":0.9375,"chain":"15 + 1<\/gadget>\n16<\/output>\n15 \/ 16<\/gadget>\n15\/16 = around 0.9375<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(15\/16) * 1<\/gadget>\n15\/16 = around 0.9375<\/output>\n15\/16 = around 0.9375<\/result>"} {"id":278749,"question_chinese":"我国首艘航母辽宁舰的弦号是16，这个数共有多少个因数．","question_english_mt":" The chord number of my country's first aircraft carrier Liaoning is 16. How many factors does this number have?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":573530,"question_chinese":"一个圆锥的底面直径是4厘米，高3厘米，把它从顶点往下一刀切开，成为形状相同的两半，表面积增加多少平方厘米？","question_english_mt":" The diameter of the base of a cone is 4 cm and the height is 3 cm. If you cut it from the apex down to form two halves of the same shape, how many square centimeters will the surface area increase?","equation":"x=4*3\/2*2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n4 * (3\/2) * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":40883,"question_chinese":"5和8的比等于40与x的比，x是多少？","question_english_mt":" The ratio of 5 to 8 is equal to the ratio of 40 to x, what is x?","equation":"x=(8*40)\/5","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"8 * 40<\/gadget>\n320<\/output>\n320 \/ 5<\/gadget>\n64<\/output>\n64<\/result>"} {"id":702601,"question_chinese":"两个相同的数相乘，积是3600，这个数是多少．","question_english_mt":" If two identical numbers are multiplied together, the product is 3600. What is the number?","equation":"x=60","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"60<\/result>"} {"id":127288,"question_chinese":"一块0.15公顷的稻田，按行距2分米，穴距15厘米，一共可插秧多少株？","question_english_mt":" A 0.15-hectare paddy field, with a row spacing of 2 decimeters and a hole spacing of 15 cm, how many rice seedlings can be transplanted in total?","equation":"x=(15*10000)\/(2*(0.15*10))","result_orig_format":"50000","result_new_format":"50_000","result_float":50000.0,"chain":"15 * 10_000<\/gadget>\n150_000<\/output>\n0.15 * 10<\/gadget>\n1.5<\/output>\n2 * 1.5<\/gadget>\n3<\/output>\n150_000 \/ 3<\/gadget>\n50_000<\/output>\n50_000<\/result>"} {"id":193688,"question_chinese":"把30kg糖分成质量相等的多少袋，每袋的质量(10\/3)千克．","question_english_mt":" Divide 30kg of sugar into how many bags of equal mass, the mass of each bag is (10\/3) kg.","equation":"x=30\/(10\/3)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"10 \/ 3<\/gadget>\n10\/3 = around 3.333333<\/output>\n30 \/ (10\/3)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":293431,"question_chinese":"甲乙两数的最大公因数是5，最小公倍数是120，已知甲数是40，那么乙数是多少．","question_english_mt":" The greatest common factor of the two numbers A and B is 5, and the least common multiple is 120. It is known that the number A is 40, so what is the number B?","equation":"x=120*5\/40","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 \/ 40<\/gadget>\n1\/8 = around 0.125<\/output>\n120 * (1\/8)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":307039,"question_chinese":"小明买7张光盘和42张软盘用了252元，每张软盘4元，一张光盘多少元．","question_english_mt":" Xiao Ming bought 7 CDs and 42 floppy disks for 252 yuan, 4 yuan for each floppy disk, how much is a CD.","equation":"x=(252-42*4)\/7","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"42 * 4<\/gadget>\n168<\/output>\n252 - 168<\/gadget>\n84<\/output>\n84 \/ 7<\/gadget>\n12<\/output>\n12<\/result>"} {"id":415950,"question_chinese":"如果A，B，C三个数的平均数是2.5，D是7.3，则A，B，C，D四个数的平均数是多少．","question_english_mt":" If the average of the three numbers A, B, and C is 2.5, and D is 7.3, what is the average of the four numbers A, B, C, and D?","equation":"x=(2.5*3+7.3)\/4","result_orig_format":"3.7","result_new_format":"3.7","result_float":3.7,"chain":"2.5 * 3<\/gadget>\n7.5<\/output>\n7.5 + 7.3<\/gadget>\n14.8<\/output>\n14.8 \/ 4<\/gadget>\n3.7<\/output>\n3.7<\/result>"} {"id":232264,"question_chinese":"有6个棱长分别是4厘米、5厘米、6厘米的相同的长方体，把它们的某些面染上红色，使得6个长方体中染有红色的面恰好分别是1个面、2个面、3个面、4个面、5个面和6个面．染色后把所有长方体分割成棱长为1厘米的小正方体，分割完毕后，恰有一面是红色的小正方体最多有多少个？","question_english_mt":"There are 6 identical cuboids whose edge lengths are 4 cm, 5 cm, and 6 cm respectively, and some of their faces are dyed red, so that the faces dyed red in the 6 cuboids are exactly 1 face and 2 faces respectively. , 3 faces, 4 faces, 5 faces and 6 faces. After dyeing, divide all the cuboids into small cubes with an edge length of 1 cm. After the division, how many small cubes are there that have exactly one side red?","equation":"x=6*5\/(1*1)+(5*4*2+5*2*2)\/(1*1)*3+5*2*5+3*2+3*2*2+3*4*2+2*4*2","result_orig_format":"318","result_new_format":"318","result_float":318.0,"chain":"1 * 1<\/gadget>\n1<\/output>\n5 \/ 1<\/gadget>\n5<\/output>\n6 * 5<\/gadget>\n30<\/output>\n5 * 4 * 2<\/gadget>\n40<\/output>\n5 * 2 * 2<\/gadget>\n20<\/output>\n40 + 20<\/gadget>\n60<\/output>\n60 \/ 1<\/gadget>\n60<\/output>\n60 * 3<\/gadget>\n180<\/output>\n5 * 2 * 5<\/gadget>\n50<\/output>\n3 * 2<\/gadget>\n6<\/output>\n3 * 2 * 2<\/gadget>\n12<\/output>\n3 * 4 * 2<\/gadget>\n24<\/output>\n2 * 4 * 2<\/gadget>\n16<\/output>\n30 + 180 + 50 + 6 + 12 + 24 + 16<\/gadget>\n318<\/output>\n318<\/result>"} {"id":75273,"question_chinese":"小李要去六楼，他从一楼到四楼走了30级台阶，照这样计算，小李到六楼走了多少级台阶．","question_english_mt":" Xiao Li is going to the sixth floor. He walked 30 steps from the first floor to the fourth floor. According to this calculation, how many steps did Xiao Li walk to the sixth floor.","equation":"x=30\/(4-1)*(6-1)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n30 \/ 3<\/gadget>\n10<\/output>\n6 - 1<\/gadget>\n5<\/output>\n10 * 5<\/gadget>\n50<\/output>\n50<\/result>"} {"id":184479,"question_chinese":"甲乙两个服装厂生产同一种服装，甲厂每月生产服装2700套，生产上衣和裤子的时间比是2：1；乙厂每月生产服装3600套，生产上衣和裤子的时间比是3：2．若两个厂合作一个月，最多可生产服装多少套．","question_english_mt":" Two garment factories, A and B, produce the same garment. Factory A produces 2,700 sets of garments per month, and the time ratio for producing tops and trousers is 2:1; Factory B produces 3,600 sets of garments per month, and the time ratio for producing tops and trousers is 3: 2. If the two factories cooperate for one month, how many sets of clothing can be produced at most.","equation":"x=(3600\/((3\/(2+3))))+(2700*(1-(20\/27)))","result_orig_format":"6700","result_new_format":"6_700","result_float":6700.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3_600 \/ (3\/5)<\/gadget>\n6_000<\/output>\n20 \/ 27<\/gadget>\n20\/27 = around 0.740741<\/output>\n1 - (20\/27)<\/gadget>\n7\/27 = around 0.259259<\/output>\n2_700 * (7\/27)<\/gadget>\n700<\/output>\n6_000 + 700<\/gadget>\n6_700<\/output>\n6_700<\/result>"} {"id":237809,"question_chinese":"一种商品，第一次降价10%，第二次又降价20%，现在是这种商品的多少","question_english_mt":" For a commodity, the price is reduced by 10% for the first time, and the price is reduced by 20% for the second time, what is the current price of this commodity","equation":"x=1*(1-10%)*(1-20%)\/1","result_orig_format":"72%","result_new_format":"18\/25","result_float":0.72,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) \/ 1<\/gadget>\n4\/5 = around 0.8<\/output>\n1 * (9\/10) * (4\/5)<\/gadget>\n18\/25 = around 0.72<\/output>\n18\/25 = around 0.72<\/result>"} {"id":530885,"question_chinese":"小明从山下到山顶后又原路下山．上山时的速度是25米\/分，用了40分钟爬到山顶．下山时只用了20分钟，下山时速度是多少？","question_english_mt":"Xiao Ming went from the bottom of the mountain to the top of the mountain and then went down the same way. The speed when going up the mountain is 25 meters per minute, and it took 40 minutes to climb to the top of the mountain. It only took 20 minutes to go down the mountain. What was the speed when going down the mountain?","equation":"x=25*40\/20","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"40 \/ 20<\/gadget>\n2<\/output>\n25 * 2<\/gadget>\n50<\/output>\n50<\/result>"} {"id":496151,"question_chinese":"修路队要修一条公路，已经修了全长的80%，这时距终点还有40千米．这条公路长多少千米？","question_english_mt":" The road construction team wants to build a road, and has already repaired 80% of the total length. At this time, there is still 40 kilometers to the end. How many kilometers is this road?","equation":"x=40\/(1-80%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n40 \/ (1\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":572351,"question_chinese":"某商场进行打折促销，一次性消费满100元可享9折优惠，超过100元部分享8折优惠，超过200元部分享5折优惠，张先生共消费420元，张先生所买东西的实际价格是多少钱？","question_english_mt":" A shopping mall has a discount promotion. A one-time consumption of 100 yuan or more can enjoy a 10% discount, a 20% discount for those who spend more than 100 yuan, and a 50% discount for those who spend more than 200 yuan. Mr. Zhang spent a total of 420 yuan. The actual value of what Mr. Zhang bought What is the price?","equation":"x=(100*90%)+(100*80%)+((420-100-100)*50%)","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n100 * (9\/10)<\/gadget>\n90<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n100 * (4\/5)<\/gadget>\n80<\/output>\n420 - 100 - 100<\/gadget>\n220<\/output>\n50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n220 * (1\/2)<\/gadget>\n110<\/output>\n90 + 80 + 110<\/gadget>\n280<\/output>\n280<\/result>"} {"id":459206,"question_chinese":"甲、乙两地相距480千米，一辆汽车以每小时120千米的速度从甲地出发，几小时后能到达乙地？(列出关系式，再计算)","question_english_mt":" The distance between A and B is 480 kilometers. If a car starts from A at a speed of 120 kilometers per hour, how many hours will it arrive at B? (List the relational formula, then calculate)","equation":"x=480\/120","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"480 \/ 120<\/gadget>\n4<\/output>\n4<\/result>"} {"id":7115,"question_chinese":"甲、乙、丙三人进行百米赛跑，甲跑到终点，乙离终点还有20米，丙离终点有25米，当乙到终点时，丙还有多少米到终点．","question_english_mt":" A, B, and C are running a 100-meter race. When A reaches the finish line, B is 20 meters away from the finish line, and C is 25 meters away from the finish line. When B reaches the finish line, how many meters is C left to reach the finish line?","equation":"x=100-100*1\/((100-20)\/(100-25))","result_orig_format":"6.25","result_new_format":"25\/4","result_float":6.25,"chain":"100 - 20<\/gadget>\n80<\/output>\n100 - 25<\/gadget>\n75<\/output>\n80 \/ 75<\/gadget>\n16\/15 = around 1.066667<\/output>\n1 \/ (16\/15)<\/gadget>\n15\/16 = around 0.9375<\/output>\n100 * (15\/16)<\/gadget>\n375\/4 = around 93.75<\/output>\n100 - (375\/4)<\/gadget>\n25\/4 = around 6.25<\/output>\n25\/4 = around 6.25<\/result>"} {"id":1030797,"question_chinese":"以小敏家为起点，他从家向东走了300m，又向西走了600m，这时小敏离家距离是多少m．","question_english_mt":" Starting from Xiao Min's home, he walked 300m eastward from his home, and then 600m westward, what is the distance in m from Xiaomin's home at this time?","equation":"x=600-300","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"600 - 300<\/gadget>\n300<\/output>\n300<\/result>"} {"id":105002,"question_chinese":"长方体的体积是36立方米，长是6米，宽是3米，高是多少米．","question_english_mt":"The volume of a cuboid is 36 cubic meters, the length is 6 meters, the width is 3 meters, and the height is in meters.","equation":"x=36\/(6*3)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n36 \/ 18<\/gadget>\n2<\/output>\n2<\/result>"} {"id":553593,"question_chinese":"全民健身中心有一个长方形游泳池，长比宽长30米，如果把这个游泳池扩建成一个最小的正方形，面积就增加2100平方米，问原来游泳池的面积是多少平方米．","question_english_mt":" There is a rectangular swimming pool in the National Fitness Center. The length is 30 meters longer than the width. If the swimming pool is expanded into a smallest square, the area will increase by 2100 square meters. What is the original area of the swimming pool in square meters?","equation":"x=(2100\/30)*((2100\/30)-30)","result_orig_format":"2800","result_new_format":"2_800","result_float":2800.0,"chain":"2_100 \/ 30<\/gadget>\n70<\/output>\n70 - 30<\/gadget>\n40<\/output>\n70 * 40<\/gadget>\n2_800<\/output>\n2_800<\/result>"} {"id":308194,"question_chinese":"一块布，第一次用去(3\/4)米，第二次用去这块布的(3\/4)，正好用完．这块布原来有多少米？","question_english_mt":" For a piece of cloth, (3\/4) meters are used for the first time, and (3\/4) of the cloth is used up for the second time, which is just used up. How many meters was the cloth originally?","equation":"x=(3\/4)\/(1-(3\/4))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(3\/4) \/ (1\/4)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":436526,"question_chinese":"一个正方形的周长是24米，它的边长是多少分米．","question_english_mt":" The perimeter of a square is 24 meters, what is its side length in decimeters?","equation":"x=24\/4","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6<\/result>"} {"id":434622,"question_chinese":"菜市场运来一批新鲜蔬菜，其中萝卜占25%，青菜占35%，已知青菜比萝卜多400千克，这批蔬菜共多少千克？","question_english_mt":" A batch of fresh vegetables is shipped from the vegetable market, among which radishes account for 25% and green vegetables account for 35%. It is known that green vegetables are 400 kg more than radishes. How many kg of vegetables are there in total?","equation":"x=400\/(35%-25%)","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n(7\/20) - (1\/4)<\/gadget>\n1\/10 = around 0.1<\/output>\n400 \/ (1\/10)<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":111118,"question_chinese":"小巧在做加法计算时，错把一个加数个位上的0看成了6，把十位上的2看成了5，这样得到的和是156，正确的答案是多少？","question_english_mt":" When Xiaoqiao was doing addition calculations, she mistook the 0 in the ones digit of an addend as a 6, and the 2 in the tens digit as a 5. The sum obtained in this way was 156. What is the correct answer?","equation":"x=156-56+20","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"156 - 56<\/gadget>\n100<\/output>\n100 + 20<\/gadget>\n120<\/output>\n120<\/result>"} {"id":475854,"question_chinese":"5个草莓可以换2个桃子，3个桃子可以换1个柿子．2个柿子可以换多少个草莓．","question_english_mt":" 5 strawberries can be exchanged for 2 peaches, and 3 peaches can be exchanged for 1 persimmon. How many strawberries can be exchanged for 2 persimmons?","equation":"x=(5\/2)*(3*2)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n3 * 2<\/gadget>\n6<\/output>\n(5\/2) * 6<\/gadget>\n15<\/output>\n15<\/result>"} {"id":435548,"question_chinese":"学校的大厅长18米，宽12米，高4米，现在要粉刷它的屋顶和四壁，除去门窗和黑板的面积30平方分米．如果每平方米用白石灰2千克，粉刷完这间大厅共需要白石灰多少千克？","question_english_mt":"The hall of the school is 18 meters long, 12 meters wide, and 4 meters high. Now its roof and walls need to be painted, and the area excluding doors, windows and blackboards is 30 square decimeters. If 2 kilograms of white lime is used per square meter, how many kilograms of white lime are needed to paint this hall?","equation":"x=(18*12+18*4*2+12*4*2-0.3)*2","result_orig_format":"911.4","result_new_format":"911.4","result_float":911.4,"chain":"18 * 12<\/gadget>\n216<\/output>\n18 * 4 * 2<\/gadget>\n144<\/output>\n12 * 4 * 2<\/gadget>\n96<\/output>\n96 - 0.3<\/gadget>\n95.7<\/output>\n216 + 144 + 95.7<\/gadget>\n455.7<\/output>\n455.7 * 2<\/gadget>\n911.4<\/output>\n911.4<\/result>"} {"id":834429,"question_chinese":"一桶汽油，用同样的油瓶装，如果灌满6瓶，还剩这桶油的(4\/5)，如果灌满5瓶，还剩75千克，这桶油共重多少千克？","question_english_mt":" A barrel of gasoline is packed in the same oil bottle. If 6 bottles are filled, there will be 4\/5 of the oil left in the barrel. If 5 bottles are filled, there will be 75 kilograms left. How many kilograms does the barrel of oil weigh?","equation":"x=75\/(1-(1-(4\/5))\/6*5)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 6<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) * 5<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n75 \/ (5\/6)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":300988,"question_chinese":"用多少块棱长2厘米的正方体木块可堆成棱长是4分米的正方体．","question_english_mt":" How many cubes with sides of 2 cm can be used to form a cube with sides of 4 decimeters?","equation":"x=64000\/(2*2*2)","result_orig_format":"8000","result_new_format":"8_000","result_float":8000.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n64_000 \/ 8<\/gadget>\n8_000<\/output>\n8_000<\/result>"} {"id":577352,"question_chinese":"粮店仓库有面粉305袋，大米袋数是面粉袋数的12倍．大米有多少袋？","question_english_mt":" There are 305 bags of flour in the warehouse of the grain store, and the number of rice bags is 12 times the number of flour bags. How many bags of rice are there?","equation":"x=305*12","result_orig_format":"3660","result_new_format":"3_660","result_float":3660.0,"chain":"305 * 12<\/gadget>\n3_660<\/output>\n3_660<\/result>"} {"id":421442,"question_chinese":"参观科技馆的成人人数是儿童人数的2倍，如果一共有456人参观，其中儿童有多少人？","question_english_mt":" The number of adults visiting the Science and Technology Museum is twice the number of children. If there are a total of 456 people visiting, how many of them are children?","equation":"x=456\/(2+1)","result_orig_format":"152","result_new_format":"152","result_float":152.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n456 \/ 3<\/gadget>\n152<\/output>\n152<\/result>"} {"id":292658,"question_chinese":"早上8：50，一辆客车和一辆货车分别从宜宾和成都同时相对开出，客车每小时行90千米，货车每小时行60千米，两车在10：50相遇．宜宾到成都的路程是多少千米？","question_english_mt":" At 8:50 in the morning, a passenger car and a truck depart from Yibin and Chengdu at the same time. The bus travels 90 kilometers per hour, and the truck travels 60 kilometers per hour. The two vehicles meet at 10:50. How many kilometers is the distance from Yibin to Chengdu?","equation":"x=(90+60)*2","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"90 + 60<\/gadget>\n150<\/output>\n150 * 2<\/gadget>\n300<\/output>\n300<\/result>"} {"id":1066787,"question_chinese":"水果店运来125箱苹果，每箱20千克，卖出1600千克，还剩多少千克？","question_english_mt":" The fruit shop shipped 125 boxes of apples, each weighing 20 kilograms, and sold 1600 kilograms. How many kilograms are left?","equation":"x=(125*20)-1600","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"125 * 20<\/gadget>\n2_500<\/output>\n2_500 - 1_600<\/gadget>\n900<\/output>\n900<\/result>"} {"id":1020849,"question_chinese":"果园里有32棵杨树，比梨树少(1\/9)，梨树有多少棵？","question_english_mt":"There are 32 poplar trees in the orchard, which are less than pear trees (1\/9), how many pear trees are there?","equation":"x=32\/(1-(1\/9))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 - (1\/9)<\/gadget>\n8\/9 = around 0.888889<\/output>\n32 \/ (8\/9)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":20010,"question_chinese":"正方形、等边三角形、半圆形的对称轴的条数分别为A、B、C，则A**2+BC=多少．","question_english_mt":" The number of symmetry axes of a square, an equilateral triangle, and a semicircle are A, B, and C respectively, then what is A**2+BC=?","equation":"x=4**2+3*1","result_orig_format":"19","result_new_format":"19","result_float":19.0,"chain":"4 ** 2<\/gadget>\n16<\/output>\n3 * 1<\/gadget>\n3<\/output>\n16 + 3<\/gadget>\n19<\/output>\n19<\/result>"} {"id":347709,"question_chinese":"2291减7个25，差是多少？","question_english_mt":" 2291 minus 7 25, what is the difference?","equation":"x=2291-25*7","result_orig_format":"2116","result_new_format":"2_116","result_float":2116.0,"chain":"25 * 7<\/gadget>\n175<\/output>\n2_291 - 175<\/gadget>\n2_116<\/output>\n2_116<\/result>"} {"id":297146,"question_chinese":"一个长方体鱼缸长1.5米，宽0.8米，里面的水深4分米，把一些观赏石头放入这个鱼缸后，这时的水深6分米，这些石头的体积是多少？","question_english_mt":" A cuboid fish tank is 1.5 meters long, 0.8 meters wide, and the water depth inside is 4 decimeters. After putting some ornamental stones into the fish tank, the water depth at this time is 6 decimeters. What is the volume of these stones?","equation":"x=(1.5*10)*(0.8*10)*(6-4)","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"1.5 * 10<\/gadget>\n15<\/output>\n0.8 * 10<\/gadget>\n8<\/output>\n6 - 4<\/gadget>\n2<\/output>\n15 * 8 * 2<\/gadget>\n240<\/output>\n240<\/result>"} {"id":532341,"question_chinese":"甲奶牛每天产奶14.8千克，乙奶牛每天比甲奶牛多产奶0.9千克．两头奶牛一天共产奶多少千克？","question_english_mt":" Cow A produces 14.8 kg of milk per day, and Cow B produces 0.9 kg more milk per day than Cow A. How many kilograms of milk will the two cows produce together in a day?","equation":"x=14.8+(14.8+0.9)","result_orig_format":"30.5","result_new_format":"30.5","result_float":30.5,"chain":"14.8 + 0.9<\/gadget>\n15.7<\/output>\n14.8 + 15.7<\/gadget>\n30.5<\/output>\n30.5<\/result>"} {"id":664205,"question_chinese":"妈妈带100元去超市购物．她买了2袋大米，每袋30.6元．还买了0.8kg肉，每千克26.5元，还剩多少钱？","question_english_mt":" Mom brings 100 yuan to the supermarket for shopping. She bought 2 bags of rice at 30.6 yuan each. I also bought 0.8kg of meat at 26.5 yuan per kilogram, how much money is left?","equation":"x=100-(30.6*2+26.5*0.8)","result_orig_format":"17.6","result_new_format":"17.6","result_float":17.6,"chain":"30.6 * 2<\/gadget>\n61.2<\/output>\n26.5 * 0.8<\/gadget>\n21.2<\/output>\n61.2 + 21.2<\/gadget>\n82.4<\/output>\n100 - 82.4<\/gadget>\n17.6<\/output>\n17.6<\/result>"} {"id":283265,"question_chinese":"希望小学五年级有学生120人，六年级有学生135人，这两个年级的人数占全校总人数的(3\/7)，全校共有多少人？","question_english_mt":" Hope Primary School has 120 students in the fifth grade and 135 students in the sixth grade. These two grades account for 3\/7 of the total number of students in the school. How many students are there in the whole school?","equation":"x=(120+135)\/(3\/7)","result_orig_format":"595","result_new_format":"595","result_float":595.0,"chain":"120 + 135<\/gadget>\n255<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n255 \/ (3\/7)<\/gadget>\n595<\/output>\n595<\/result>"} {"id":380084,"question_chinese":"新年快到了，希望小学四年级的同学们想折800只纸鹤送给灾区的小朋友，他们已经折好了420只，剩下的由19位同学完成，平均每位同学还要折多少只？","question_english_mt":" The New Year is coming, I hope that the students in the fourth grade of elementary school want to fold 800 paper cranes to give to the children in the disaster area. They have already folded 420, and the rest will be completed by 19 students. How many paper cranes does each student have to fold on average?","equation":"x=(800-420)\/19","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"800 - 420<\/gadget>\n380<\/output>\n380 \/ 19<\/gadget>\n20<\/output>\n20<\/result>"} {"id":931747,"question_chinese":"小明和小红共有邮票60张，如果小明给小红4张，那么两人的邮票张数相等，小明原来有多少张邮票？","question_english_mt":"Xiao Ming and Xiao Hong share 60 stamps. If Xiao Ming gives Xiao Hong 4 stamps, then the number of stamps for the two is equal. How many stamps did Xiao Ming originally have?","equation":"x=60\/2+4","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n30 + 4<\/gadget>\n34<\/output>\n34<\/result>"} {"id":598856,"question_chinese":"一件毛衣90元，大衣的价格是毛衣的3倍，买5件大衣要多少元元．","question_english_mt":" A sweater is 90 yuan, and the price of the coat is three times that of the sweater. How much is it to buy 5 coats?","equation":"x=90*3*5","result_orig_format":"1350","result_new_format":"1_350","result_float":1350.0,"chain":"90 * 3 * 5<\/gadget>\n1_350<\/output>\n1_350<\/result>"} {"id":112158,"question_chinese":"我们班参加音乐兴趣小组的26人，参加美术兴趣小组的有28人，其中8人两组都参加，参加这两个兴趣小组的一共有多少人？","question_english_mt":" There are 26 people in our class who participated in the music interest group and 28 people who participated in the art interest group, 8 of whom participated in both groups. How many people participated in these two interest groups?","equation":"x=26+28-8","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"28 - 8<\/gadget>\n20<\/output>\n26 + 20<\/gadget>\n46<\/output>\n46<\/result>"} {"id":248413,"question_chinese":"一个长方形运动场的面积是960平方米，这个运动场的宽是24米，长是多少米？(列方程解)","question_english_mt":" The area of a rectangular sports field is 960 square meters. The width of this sports field is 24 meters. What is the length in meters? (Solution of column equation)","equation":"x=960\/24","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"960 \/ 24<\/gadget>\n40<\/output>\n40<\/result>"} {"id":1085191,"question_chinese":"修一条路，每天修45米，修了4天，还剩下25%没有修，这条路共长多少米？","question_english_mt":" A road is built, 45 meters per day, after 4 days, 25% of the road remains unrepaired, how many meters is the total length of this road?","equation":"x=(45*4)\/(1-25%)","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"45 * 4<\/gadget>\n180<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n180 \/ (3\/4)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":964349,"question_chinese":"小丁丁到商店买衣服，他选中的一件衣服原价430元，这时商场进行买一送一活动(原价购买一件则赠送另一件较便宜的)，所以小丁丁又挑了一条320的裤子，而第二个月，该商店采用满199减99的优惠办法．小丁丁选择哪种方法比较合算？两种购买方法相差多少钱？","question_english_mt":" Xiao Ding Ding went to the store to buy clothes. The original price of a piece of clothing he chose was 430 yuan. At this time, the mall was carrying out a buy-one-get-one-free campaign (buy one at the original price and get another cheaper one for free), so Xiao Ding Ding picked another 320. Pants, and in the second month, the store adopts a preferential method of 99 minus 199. Which method is more cost-effective for Xiao Ding Ding to choose? How much is the difference between the two purchase methods?","equation":"x=320+99","result_orig_format":"419","result_new_format":"419","result_float":419.0,"chain":"320 + 99<\/gadget>\n419<\/output>\n419<\/result>"} {"id":1000943,"question_chinese":"0\/(456*987)+24=多少．","question_english_mt":" 0\/(456*987)+24=how much.","equation":"x=0\/(456*987)+24","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"456 * 987<\/gadget>\n450_072<\/output>\n0 \/ 450_072<\/gadget>\n0<\/output>\n0 + 24<\/gadget>\n24<\/output>\n24<\/result>"} {"id":378515,"question_chinese":"把0.08的小数点先向左移动一位，又向右移动三位，得多少","question_english_mt":" Move the decimal point of 0.08 one place to the left and then three places to the right, how much is it","equation":"x=0.08*100","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"0.08 * 100<\/gadget>\n8<\/output>\n8<\/result>"} {"id":552075,"question_chinese":"李叔叔四月份的工资为2500元，因为工作出色，五月份的工资比四月份增加了30%，李叔叔五月份拿到了多少工资？","question_english_mt":" Uncle Li’s salary in April was 2,500 yuan. Because of his excellent work, his salary in May increased by 30% compared to April. How much salary did Uncle Li get in May?","equation":"x=2500*(1+30%)","result_orig_format":"3250","result_new_format":"3_250","result_float":3250.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 + (3\/10)<\/gadget>\n13\/10 = around 1.3<\/output>\n2_500 * (13\/10)<\/gadget>\n3_250<\/output>\n3_250<\/result>"} {"id":1119541,"question_chinese":"环环保部门治理一条污水河，一期投入150万，二期投入占总投入的30%，再投入200万元就可以治理完，环保部门共投入多少万元？","question_english_mt":" The environmental protection department invested 1.5 million yuan in the first phase of treating a sewage river, and the second phase accounted for 30% of the total investment. Another 2 million yuan was invested to complete the treatment. How much yuan did the environmental protection department invest in total?","equation":"x=(150+200)\/(1-30%)","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"150 + 200<\/gadget>\n350<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 - (3\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n350 \/ (7\/10)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":915985,"question_chinese":"把两个完全一样的长方体拼成一个大长方体，用三种不同的方法拼，表面积分别减少40平方厘米、30平方厘米、24平方厘米，原来每个小长方体的表面积是多少平方厘米．","question_english_mt":" Put two identical cuboids together to form a big cuboid, and use three different methods to put together, the surface area is reduced by 40 square centimeters, 30 square centimeters, and 24 square centimeters respectively. What is the surface area of each small cuboid in square centimeters?","equation":"x=40+30+24","result_orig_format":"94","result_new_format":"94","result_float":94.0,"chain":"40 + 30 + 24<\/gadget>\n94<\/output>\n94<\/result>"} {"id":381375,"question_chinese":"某小学三、四年级学生举行一周收废纸活动，三年级有35人，共收废纸420千克，四年级有45人，平均每人收集14千克，三、四年级一周共收废纸多少千克？","question_english_mt":" The third and fourth grade students of a certain elementary school held a weekly waste paper collection activity. There were 35 students in the third grade, and a total of 420 kg of waste paper was collected. There were 45 students in the fourth grade, with an average of 14 kg per person. How much waste paper was collected in the third and fourth grades in a week? kilogram?","equation":"x=420+45*14","result_orig_format":"1050","result_new_format":"1_050","result_float":1050.0,"chain":"45 * 14<\/gadget>\n630<\/output>\n420 + 630<\/gadget>\n1_050<\/output>\n1_050<\/result>"} {"id":978981,"question_chinese":"小明有5元、2元、1元的人民币各一张，如果从中任取2张，可以得到多少种不同的币值．","question_english_mt":" Xiao Ming has 5 yuan, 2 yuan, and 1 yuan each. If he takes 2 of them, how many different currency values can he get?","equation":"x=1+2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 + 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":387777,"question_chinese":"20个小朋友站成一排．从左往右数，杨涛排第3，从右往左数，钱辉排第4，杨涛和钱辉之间一共有多少人．","question_english_mt":" 20 children stand in a row. Counting from left to right, Yang Tao ranks third, and counting from right to left, Qian Hui ranks fourth. How many people are there between Yang Tao and Qian Hui?","equation":"x=20-3-4","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"20 - 3 - 4<\/gadget>\n13<\/output>\n13<\/result>"} {"id":247416,"question_chinese":"计算(1\/2)+(1\/6)+(1\/12)+(1\/20)+…+(1\/380)=多少．","question_english_mt":" Calculate (1\/2)+(1\/6)+(1\/12)+(1\/20)+...+(1\/380)=how much.","equation":"x=1-(1\/20)","result_orig_format":"(19\/20)","result_new_format":"19\/20","result_float":0.95,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":574038,"question_chinese":"从19点到21点，时针旋转了多少度","question_english_mt":" From 19 o'clock to 21 o'clock, how many degrees does the hour hand rotate","equation":"x=2*(360\/12)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"360 \/ 12<\/gadget>\n30<\/output>\n2 * 30<\/gadget>\n60<\/output>\n60<\/result>"} {"id":419701,"question_chinese":"小聪家的客厅需要铺方砖进行装修．原计划用边长4分米的方砖铺，需要250砖；实际改用边长为5分米方砖铺，实际铺完需要多少块砖？(列比例解答)","question_english_mt":" The living room of Xiao Cong's house needs to be decorated with square bricks. The original plan was to pave with square bricks with a side length of 4 decimeters, and 250 bricks were needed; the actual paving was changed to square bricks with a side length of 5 decimeters, how many bricks are actually needed for paving? (column ratio solution)","equation":"x=(4*4*250)\/(5*5)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"4 * 4 * 250<\/gadget>\n4_000<\/output>\n5 * 5<\/gadget>\n25<\/output>\n4_000 \/ 25<\/gadget>\n160<\/output>\n160<\/result>"} {"id":1126927,"question_chinese":"学校运来(3\/4)吨煤，用去(1\/4)吨后，又用去余下的(1\/3)，又用去多少吨？","question_english_mt":" The school transported (3\/4) tons of coal, used (1\/4) tons, and then used the remaining (1\/3), how many tons were used?","equation":"x=((3\/4)-(1\/4))*(1\/3)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(3\/4) - (1\/4)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/2) * (1\/3)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":523641,"question_chinese":"小敏做了一把扇子，打开后最大张角为90°，其中画纸部分宽度为20厘米，空白部分宽度为40厘米，求糊这把扇子至少要用多少面积的纸？不考虑重叠粘贴部分．","question_english_mt":" Xiao Min made a fan, the maximum opening angle is 90° after opening, the width of the drawing paper part is 20 cm, and the width of the blank part is 40 cm, what is the minimum area of paper needed to paste this fan? Overlapping pasted parts are not considered.","equation":"x=(3.14*(20+40)**2*(1\/4))-(3.14*40**2*(1\/4))","result_orig_format":"1570","result_new_format":"1_570","result_float":1570.0,"chain":"20 + 40<\/gadget>\n60<\/output>\n60 ** 2<\/gadget>\n3_600<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3.14 * 3_600 * (1\/4)<\/gadget>\n2_826<\/output>\n40 ** 2<\/gadget>\n1_600<\/output>\n3.14 * 1_600 * (1\/4)<\/gadget>\n1_256<\/output>\n2_826 - 1_256<\/gadget>\n1_570<\/output>\n1_570<\/result>"} {"id":378675,"question_chinese":"男生与女生的比是4：5，男生比女生少多少","question_english_mt":" The ratio of boys to girls is 4:5, how much less boys than girls","equation":"x=(5-4)\/5","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"5 - 4<\/gadget>\n1<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":405212,"question_chinese":"小明看一本书，第一天看了全书的(1\/7)，第二天看的是第一天的(2\/3)，第二天看了全书的((())\/(()))．","question_english_mt":"Xiao Ming reads a book, he reads (1\/7) of the whole book on the first day, (2\/3) on the second day, and reads ((())\/(( ))).","equation":"x=(1\/7)*(2\/3)","result_orig_format":"(2\/21)","result_new_format":"2\/21","result_float":0.0952380952,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/7) * (2\/3)<\/gadget>\n2\/21 = around 0.095238<\/output>\n2\/21 = around 0.095238<\/result>"} {"id":61149,"question_chinese":"学校组织同学们参观科技展览，高年级去了250人，比中年级去的人数的2倍少70人，中年级去了多少学生？","question_english_mt":" The school organizes students to visit the science and technology exhibition. There are 250 senior students, which is 70 people less than twice the number of middle grade students. How many middle grade students went there?","equation":"x=(250+70)\/2","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"250 + 70<\/gadget>\n320<\/output>\n320 \/ 2<\/gadget>\n160<\/output>\n160<\/result>"} {"id":897311,"question_chinese":"小红看一本故事书，第一天看全书的20%，第二天看全书的(1\/4)，看了两天后还有220页，这本书有多少页？","question_english_mt":" Xiaohong reads a story book, reads 20% of the whole book on the first day, and reads 1\/4 of the whole book on the second day. After two days of reading, there are still 220 pages. How many pages does this book have?","equation":"x=220\/(1-20%-(1\/4))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n220 \/ (11\/20)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":630935,"question_chinese":"向阳化肥厂九月份生产化肥4400吨，十月份比九月份增产(5\/22)，十月份生产化肥多少吨？","question_english_mt":" Xiangyang Chemical Fertilizer Factory produced 4,400 tons of fertilizer in September, and the production in October was higher than that in September (5\/22). How many tons of fertilizer was produced in October?","equation":"x=4400*(1+(5\/22))","result_orig_format":"5400","result_new_format":"5_400","result_float":5400.0,"chain":"5 \/ 22<\/gadget>\n5\/22 = around 0.227273<\/output>\n1 + (5\/22)<\/gadget>\n27\/22 = around 1.227273<\/output>\n4_400 * (27\/22)<\/gadget>\n5_400<\/output>\n5_400<\/result>"} {"id":960999,"question_chinese":"工厂要加工4500个零件，计划用15天完成，由于增加了一些工人，实际每天比计划多加工150个，工厂完成这项任务实际用了多少天？","question_english_mt":" The factory needs to process 4,500 parts, and it is planned to complete it in 15 days. Due to the addition of some workers, it actually processes 150 more parts per day than planned. How many days did it actually take the factory to complete this task?","equation":"x=4500\/(4500\/15+150)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4_500 \/ 15<\/gadget>\n300<\/output>\n300 + 150<\/gadget>\n450<\/output>\n4_500 \/ 450<\/gadget>\n10<\/output>\n10<\/result>"} {"id":152550,"question_chinese":"(1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)+…的结果小于多少","question_english_mt":" What is the result of (1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)+… less than?","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":1071759,"question_chinese":"参加科技馆的成人人数是儿童人数的2倍，一共有456人参观，参观人数中，成人人数比儿童人数多多少人？","question_english_mt":" The number of adults participating in the Science and Technology Museum is twice the number of children. There are a total of 456 people visiting. Among the number of visitors, how many people are more adults than children?","equation":"x=456\/(2+1)*2-456\/(2+1)","result_orig_format":"152","result_new_format":"152","result_float":152.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n456 \/ 3<\/gadget>\n152<\/output>\n152 * 2<\/gadget>\n304<\/output>\n304 - 152<\/gadget>\n152<\/output>\n152<\/result>"} {"id":332043,"question_chinese":"一本故事书有48页，每页有25行，每行有24个字，这本书共有多少个字？","question_english_mt":" story book has 48 pages, each page has 25 lines, and each line has 24 characters. How many characters are there in this book?","equation":"x=24*25*48","result_orig_format":"28800","result_new_format":"28_800","result_float":28800.0,"chain":"24 * 25 * 48<\/gadget>\n28_800<\/output>\n28_800<\/result>"} {"id":384470,"question_chinese":"出租车起步费12元行驶3千米，以后每千米费用为2元，从学校到图书馆有18千米，乘出租车一共需要多少元？","question_english_mt":" The starting fee for a taxi is 12 yuan for 3 kilometers, and the fee for each subsequent kilometer is 2 yuan. It is 18 kilometers from the school to the library. How much is the total cost of taking a taxi?","equation":"x=(18-3)*2+12","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"18 - 3<\/gadget>\n15<\/output>\n15 * 2<\/gadget>\n30<\/output>\n30 + 12<\/gadget>\n42<\/output>\n42<\/result>"} {"id":436382,"question_chinese":"某路灯安装队，负责一段全长3.5千米公路的路灯安装，计划每天安装20盏，15天完成任务．由于提高了工作效率，结果只用10天就完成了任务．实际每天比原计划多安装多少盏？","question_english_mt":" A street lamp installation team is responsible for the installation of street lamps on a road with a total length of 3.5 kilometers. It plans to install 20 lamps per day and complete the task in 15 days. Due to the improvement of work efficiency, the task was completed in only 10 days. How many more lamps are actually installed per day than originally planned?","equation":"x=20*15\/10-20","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"15 \/ 10<\/gadget>\n3\/2 = around 1.5<\/output>\n20 * (3\/2)<\/gadget>\n30<\/output>\n30 - 20<\/gadget>\n10<\/output>\n10<\/result>"} {"id":259704,"question_chinese":"求从1～2000的自然数中，所有偶数之和与所有奇数之和的差．","question_english_mt":" Find the difference between the sum of all even numbers and the sum of all odd numbers among the natural numbers from 1 to 2000.","equation":"x=+(2000-1999)*1000","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"2_000 - 1_999<\/gadget>\n1<\/output>\n1 * 1_000<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":279002,"question_chinese":"两个因数的积是10.8，其中一个因数是0.9，另一个因数是多少．","question_english_mt":" The product of two factors is 10.8, one of which is 0.9, and what is the other.","equation":"x=10.8\/0.9","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"10.8 \/ 0.9<\/gadget>\n12<\/output>\n12<\/result>"} {"id":260443,"question_chinese":"4个(1\/7)加上两个(1\/7)是多少个(1\/7)，等于((())\/(()))．","question_english_mt":" How many (1\/7) are 4 (1\/7) plus two (1\/7), equal to ((())\/(())).","equation":"x=6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6<\/result>"} {"id":960083,"question_chinese":"清明前，四年级1班的同学决定自己做小白花去祭扫烈士墓，他们分成6个小组，每小组9人，共做了864朵小白花，平均每位同学做了多少朵小白花？","question_english_mt":" Before the Qingming Festival, the students in Class 1 of the fourth grade decided to make small white flowers by themselves to visit the tomb of the martyrs. They were divided into 6 groups with 9 people in each group and made a total of 864 small white flowers. How many small white flowers did each student make on average?","equation":"x=864\/6\/9","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"864 \/ 6 \/ 9<\/gadget>\n16<\/output>\n16<\/result>"} {"id":316369,"question_chinese":"张爷爷将3000元存入银行，定期两年，年利率4.68%，按规定缴纳5%的利税，到期时张爷爷能得到多少元钱．","question_english_mt":"Grandpa Zhang deposited 3,000 yuan in the bank for two years, with an annual interest rate of 4.68%, and paid a 5% profit tax according to the regulations. How much money would Grandpa Zhang get when it expires?","equation":"x=3000+((3000*4.68%*2)*(1-5%))","result_orig_format":"3266.76","result_new_format":"3_266.76","result_float":3266.76,"chain":"4.68 \/ 100<\/gadget>\n0.0468<\/output>\n3_000 * 0.0468 * 2<\/gadget>\n280.8<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n280.8 * (19\/20)<\/gadget>\n266.76<\/output>\n3_000 + 266.76<\/gadget>\n3_266.76<\/output>\n3_266.76<\/result>"} {"id":298017,"question_chinese":"某次数学测试后，学校安排8位教师批阅六年级数学试卷，在一定时间内每个教师的批阅量相同，由于有3位教师有事请假．为了确保原来每天的阅卷量，现在每个教师的批阅量要提高多少．","question_english_mt":" After a certain math test, the school arranged for 8 teachers to review the sixth grade math test papers. Within a certain period of time, each teacher had the same number of marks, because 3 teachers asked for leave for something. In order to ensure the original daily marking volume, how much should the marking volume of each teacher be increased now?","equation":"x=((1\/5)-(1\/8))\/(1\/8)","result_orig_format":"60%","result_new_format":"3\/5","result_float":0.6,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/5) - (1\/8)<\/gadget>\n3\/40 = around 0.075<\/output>\n(3\/40) \/ (1\/8)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":1181143,"question_chinese":"聪聪把一块棱长是1dm的正方体木块切成棱长是1cm的小正方体，然后准备把它们排成一行，这一行会有多少长．","question_english_mt":" Cong Cong cut a cube with a side length of 1dm into small cubes with a side length of 1cm, and then prepared to arrange them in a row. How long will this row be?","equation":"x=1*1*10*1*10*1*10\/100","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 * 1 * 10 * 1 * 10 * 1 * (1\/10)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":767815,"question_chinese":"如果a：b=10，那么((a)\/2)：((b)\/2)=多少．","question_english_mt":" If a:b=10, then ((a)\/2):((b)\/2)=how much.","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":1083013,"question_chinese":"把2m长的木料锯成相同的6段后，表面积比原来增加了135cm**2，这块木料原来的体积是多少立方厘米？","question_english_mt":" After sawing a 2m long piece of wood into 6 identical sections, the surface area increases by 135cm**2 compared to the original one. What is the original volume of this piece of wood in cubic centimeters?","equation":"x=135\/10*2*100\/10","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"135 \/ 10<\/gadget>\n27\/2 = around 13.5<\/output>\n100 \/ 10<\/gadget>\n10<\/output>\n(27\/2) * 2 * 10<\/gadget>\n270<\/output>\n270<\/result>"} {"id":614964,"question_chinese":"某厂有男工280人，是女工的40%，全厂有职工多少人？","question_english_mt":" There are 280 male workers in a certain factory, which is 40% of the female workers. How many employees are there in the whole factory?","equation":"x=280\/40%+280","result_orig_format":"980","result_new_format":"980","result_float":980.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n280 \/ (2\/5)<\/gadget>\n700<\/output>\n700 + 280<\/gadget>\n980<\/output>\n980<\/result>"} {"id":561916,"question_chinese":"一个等边三角形的周长是48分米，它的边长是多少？","question_english_mt":" The perimeter of an equilateral triangle is 48 decimeters, what is its side length?","equation":"x=48\/3","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"48 \/ 3<\/gadget>\n16<\/output>\n16<\/result>"} {"id":44790,"question_chinese":"要使(24\/30)这个分数与(9\/10)相等，那么分子要加上多少．","question_english_mt":" To make the fraction (24\/30) equal to (9\/10), how much should be added to the numerator.","equation":"x=(9*3)-24","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"9 * 3<\/gadget>\n27<\/output>\n27 - 24<\/gadget>\n3<\/output>\n3<\/result>"} {"id":547155,"question_chinese":"用铁丝围成一个长是8分米，宽是4分米的长方形框架，至少要用多长的铁丝？","question_english_mt":"Use iron wire to form a rectangular frame with a length of 8 decimeters and a width of 4 decimeters. What is the minimum length of iron wire?","equation":"x=(8+4)*2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"8 + 4<\/gadget>\n12<\/output>\n12 * 2<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1023523,"question_chinese":"晨晨和李亮两个人的邮票枚数的比是3：4，如果晨晨再收集9枚，那么他们的邮票枚数就相等，两人原来共有邮票多少枚．","question_english_mt":" The ratio of the number of stamps between Chenchen and Li Liang is 3:4. If Chenchen collects 9 more stamps, then their number of stamps will be equal. How many stamps do they have in common?","equation":"x=9\/((1\/(1+1))-(3\/(3+4)))-9","result_orig_format":"117","result_new_format":"117","result_float":117.0,"chain":"1 + 1<\/gadget>\n2<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 + 4<\/gadget>\n7<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(1\/2) - (3\/7)<\/gadget>\n1\/14 = around 0.071429<\/output>\n9 \/ (1\/14)<\/gadget>\n126<\/output>\n126 - 9<\/gadget>\n117<\/output>\n117<\/result>"} {"id":134040,"question_chinese":"等腰三角形一边长为6cm，一边长15cm，它的周长是多少cm．","question_english_mt":" One side of an isosceles triangle is 6 cm long and the other side is 15 cm long. What is its perimeter in cm?","equation":"x=15+15+6","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"15 + 15 + 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":537819,"question_chinese":"一个长方体，长4cm，宽3.5cm，高1.5cm．它的占地面积是多少．","question_english_mt":" A cuboid is 4cm long, 3.5cm wide, and 1.5cm high. What is its area.","equation":"x=4*3.5","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"4 * 3.5<\/gadget>\n14<\/output>\n14<\/result>"} {"id":184994,"question_chinese":"一个三角形的底是16厘米，高是(7\/8)厘米，三角形的面积是多少平方厘米．","question_english_mt":" If the base of a triangle is 16 cm and the height is (7\/8) cm, what is the area of the triangle in square centimeters?","equation":"x=16*(7\/8)\/2","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n(7\/8) \/ 2<\/gadget>\n7\/16 = around 0.4375<\/output>\n16 * (7\/16)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":250037,"question_chinese":"尽可能化简(116690151\/427863887)．","question_english_mt":" Simplify as much as possible (116690151\/427863887).","equation":"x=(116690151\/427863887)","result_orig_format":"(3\/11)","result_new_format":"3\/11","result_float":0.2727272727,"chain":"116_690_151 \/ 427_863_887<\/gadget>\n3\/11 = around 0.272727<\/output>\n3\/11 = around 0.272727<\/result>"} {"id":201224,"question_chinese":"把三个棱长是1分米的小正方体拼成一个长方体，这个长方体的表面积是多少平方分米．","question_english_mt":" If three small cubes with side lengths of 1 decimeter are put together to form a cuboid, what is the surface area of the cuboid?","equation":"x=(3*1+3*1+1*1)*2","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"3 * 1<\/gadget>\n3<\/output>\n1 * 1<\/gadget>\n1<\/output>\n3 + 3 + 1<\/gadget>\n7<\/output>\n7 * 2<\/gadget>\n14<\/output>\n14<\/result>"} {"id":153839,"question_chinese":"一根圆柱形水管，内直径是20厘米，水在管内每秒流动40厘米，每秒流过的水有多少立方厘米．","question_english_mt":" A cylindrical water pipe has an inner diameter of 20 cm, and water flows through the pipe at 40 cm per second, how many cubic centimeters of water flow per second.","equation":"x=3.14*(20\/2)**2*40","result_orig_format":"12560","result_new_format":"12_560","result_float":12560.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100 * 40<\/gadget>\n12_560<\/output>\n12_560<\/result>"} {"id":1054097,"question_chinese":"小明用了16分钟完成了计划20分钟的工作，他所用工作时间比计划少用了((())\/(()))．","question_english_mt":" It took Xiao Ming 16 minutes to complete the planned 20 minutes of work, and the working time he used was less than the plan ((())\/(())).","equation":"x=(20-16)\/20","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"20 - 16<\/gadget>\n4<\/output>\n4 \/ 20<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":627396,"question_chinese":"修建房子运来一批水泥，上午用去(7\/8)吨，下午用去(1\/2)吨，还剩(5\/6)吨．共运来多少吨？","question_english_mt":" batch of cement was shipped to build a house, (7\/8) tons were used in the morning, (1\/2) tons were used in the afternoon, and (5\/6) tons remained. How many tons were shipped in total?","equation":"x=(7\/8)+(1\/2)+(5\/6)","result_orig_format":"(53\/24)","result_new_format":"53\/24","result_float":2.2083333333,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n(7\/8) + (1\/2) + (5\/6)<\/gadget>\n53\/24 = around 2.208333<\/output>\n53\/24 = around 2.208333<\/result>"} {"id":384005,"question_chinese":"a\/24=121…b，要使余数最大，被除数应该等于多少．","question_english_mt":" a\/24=121...b, to make the remainder the largest, what should the dividend be equal to.","equation":"x=121*24+23","result_orig_format":"2927","result_new_format":"2_927","result_float":2927.0,"chain":"121 * 24<\/gadget>\n2_904<\/output>\n2_904 + 23<\/gadget>\n2_927<\/output>\n2_927<\/result>"} {"id":583816,"question_chinese":"一个梯形上底与下底的和是15厘米，高是4.8厘米，这个梯形的面积是多少．","question_english_mt":" The sum of the upper and lower bases of a trapezoid is 15 cm, and the height is 4.8 cm. What is the area of the trapezoid?","equation":"x=15*4.8\/2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"4.8 \/ 2<\/gadget>\n2.4<\/output>\n15 * 2.4<\/gadget>\n36<\/output>\n36<\/result>"} {"id":571688,"question_chinese":"计算：2%x=40．","question_english_mt":" Calculation: 2%x=40.","equation":"x=40\/2%","result_orig_format":"2000","result_new_format":"2_000","result_float":2000.0,"chain":"2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n40 \/ (1\/50)<\/gadget>\n2_000<\/output>\n2_000<\/result>"} {"id":499197,"question_chinese":"一个最简真分数，分子与分母的积是14，和是9，这个最简真分数是多少","question_english_mt":" What is the simplest true fraction, the product of the numerator and the denominator is 14, and the sum is 9?","equation":"x=(2\/7)","result_orig_format":"(2\/7)","result_new_format":"2\/7","result_float":0.2857142857,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n2\/7 = around 0.285714<\/result>"} {"id":521203,"question_chinese":"绿化广场上的时钟，每当整点的时候都会敲响，几点就敲几下．五点的时候共用时20秒，十二时的时候，敲钟共要用时多少秒？","question_english_mt":" The clock on the green square will ring whenever the hour is on, and it will ring a few times. It takes 20 seconds at five o'clock, and how many seconds does it take to ring the bell at twelve o'clock?","equation":"x=20\/(5-1)*(12-1)","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n20 \/ 4<\/gadget>\n5<\/output>\n12 - 1<\/gadget>\n11<\/output>\n5 * 11<\/gadget>\n55<\/output>\n55<\/result>"} {"id":621269,"question_chinese":"一个圆形水池，它的周长是37.68米，它的直径是多少米？(用方程解)","question_english_mt":" A circular pool has a circumference of 37.68 meters, what is its diameter in meters? (solution by equation)","equation":"x=37.68\/3.14","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"37.68 \/ 3.14<\/gadget>\n12<\/output>\n12<\/result>"} {"id":243321,"question_chinese":"五个比0大的数它们两两的乘积是1，80，35，1.4，50，56，1.6，2，40，70这十个值，问这五个数中最大数是最小数的多少倍？","question_english_mt":" The product of five numbers greater than 0 is 1, 80, 35, 1.4, 50, 56, 1.6, 2, 40, 70. What is the smallest number of the largest number among these five numbers? times?","equation":"x=(70\/(1.4))","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"70 \/ 1.4<\/gadget>\n50<\/output>\n50<\/result>"} {"id":232644,"question_chinese":"妈妈今年40岁，恰好是小明年龄的4倍，多少年后妈妈的年龄是小明的2倍．","question_english_mt":" My mother is 40 years old this year, which happens to be four times Xiao Ming's age. How many years later, my mother's age is twice Xiao Ming's.","equation":"x=(40-40\/4)*2-40","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"40 \/ 4<\/gadget>\n10<\/output>\n40 - 10<\/gadget>\n30<\/output>\n30 * 2<\/gadget>\n60<\/output>\n60 - 40<\/gadget>\n20<\/output>\n20<\/result>"} {"id":450047,"question_chinese":"货场有一批煤要用火车运走，火车每节车厢装58吨，装满32节车厢后还剩86吨，货场原有煤多少吨？","question_english_mt":"There is a batch of coal in the freight yard that needs to be transported by train. Each train car is loaded with 58 tons. After filling 32 cars, there are still 86 tons left. How many tons of coal are there in the freight yard?","equation":"x=58*32+86","result_orig_format":"1942","result_new_format":"1_942","result_float":1942.0,"chain":"58 * 32<\/gadget>\n1_856<\/output>\n1_856 + 86<\/gadget>\n1_942<\/output>\n1_942<\/result>"} {"id":235306,"question_chinese":"把一个大长方体木块表面上涂满红色后，分割成若干个同样大小的小长方体，其中只有两个面是红色的小长方体恰好是12块，那么至少要把这个大长方体分割成多少个小长方体．","question_english_mt":" After painting the surface of a large cuboid with red, divide it into several small cuboids of the same size, and there are exactly 12 small cuboids with only two sides of red, so at least how many small cuboids should this large cuboid be divided into cuboid.","equation":"x=((12\/4)+2)*2*2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"12 \/ 4<\/gadget>\n3<\/output>\n3 + 2<\/gadget>\n5<\/output>\n5 * 2 * 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1020049,"question_chinese":"警员小王查获15包盗版影碟，每包有6捆，每捆有8张，共查获多少张光碟？","question_english_mt":" Police officer Xiao Wang seized 15 packages of pirated video discs, each with 6 bundles and each bundle with 8 discs. How many discs were seized in total?","equation":"x=6*15*8","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"6 * 15 * 8<\/gadget>\n720<\/output>\n720<\/result>"} {"id":1926,"question_chinese":"张老师2003年1月15日把10000元存入银行，2008年1月15日到期，张老师可以得到利息多少元？(2004年10月28日中国人民银行公布的整存整取一年期的年利率2.25%，二年期的年利率2.7%，三年期的年利率3.24%，五年期的年利率3.6%)","question_english_mt":" Teacher Zhang deposited 10,000 yuan in the bank on January 15, 2003, and it expires on January 15, 2008. How much interest can Teacher Zhang get? (On October 28, 2004, the People's Bank of China announced that the one-year annual interest rate of lump sum withdrawal is 2.25%, the two-year annual interest rate is 2.7%, the three-year annual interest rate is 3.24%, and the five-year annual interest rate is 3.6% %)","equation":"x=10000*3.6%*5-10000*3.6%*5*20%","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"3.6 \/ 100<\/gadget>\n0.036<\/output>\n10_000 * 0.036 * 5<\/gadget>\n1_800<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n10_000 * 0.036 * 5 * (1\/5)<\/gadget>\n360<\/output>\n1_800 - 360<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":4130,"question_chinese":"某学校同学们做操，把学生分为10人一组，14人一组，18人一组，都恰好分完，这个学校至少有多少个学生？","question_english_mt":" Students in a certain school are doing exercises, and the students are divided into groups of 10, 14, and 18, and they are all divided exactly. How many students are there at least in this school?","equation":"x=2*5*7*9","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"2 * 5 * 7 * 9<\/gadget>\n630<\/output>\n630<\/result>"} {"id":1032653,"question_chinese":"王阿姨养鸡24只，养鸭的只数是鸡的4倍，王阿姨的饲养场一共养了多少只鸭？","question_english_mt":" Aunt Wang raised 24 chickens and four times as many ducks as chickens. How many ducks did Aunt Wang raise in total?","equation":"x=24*4","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"24 * 4<\/gadget>\n96<\/output>\n96<\/result>"} {"id":1033473,"question_chinese":"猜数字游戏中，小明写出如下一组数：(2\/5)，(4\/7)，(8\/11)，(16\/19)，(32\/35)，…，小亮想猜出第六个数是多少．","question_english_mt":"In the number guessing game, Xiao Ming writes the following set of numbers: (2\/5), (4\/7), (8\/11), (16\/19), (32\/35), ..., Xiao Ming wants to guess What is the sixth number.","equation":"x=((32*2)\/(32+35))","result_orig_format":"(64\/67)","result_new_format":"64\/67","result_float":0.9552238806,"chain":"32 * 2<\/gadget>\n64<\/output>\n32 + 35<\/gadget>\n67<\/output>\n64 \/ 67<\/gadget>\n64\/67 = around 0.955224<\/output>\n64\/67 = around 0.955224<\/result>"} {"id":526103,"question_chinese":"自然数16520，14903，14177除以m的余数相同，则m的最大值为多少．","question_english_mt":" If the natural numbers 16520, 14903, and 14177 have the same remainder when divided by m, what is the maximum value of m?","equation":"x=3*11","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"3 * 11<\/gadget>\n33<\/output>\n33<\/result>"} {"id":529980,"question_chinese":"由于日本政府\"购买\"钓鱼岛而引发中国民众自发的\"抵制日货\"行动，导致日系车销售\"遇冷\"．一款日系车原价12万元，现在降价(1\/6)出售，这款车现在的售价是多少万元？","question_english_mt":" As the Japanese government \"purchased\" the Diaoyu Islands, the Chinese people spontaneously \"boycotted Japanese goods\" and caused the sales of Japanese cars to \"cold\". The original price of a Japanese car is 120,000 yuan, but now it is sold at a reduced price (1\/6). How much is the current price of this car?","equation":"x=12*(1-(1\/6))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n12 * (5\/6)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":159401,"question_chinese":"加工一批零件，甲、乙两人合作需24天完成．现甲、乙两人同时工作4天后，乙单独工作2天，共完成这批零件的(1\/5)．已知甲每天比乙多加工4件．问这批零件共有多少个，甲单独完成剩下的任务还需几天？","question_english_mt":" It takes 24 days for A and B to complete the processing of a batch of parts. Now A and B work at the same time for 4 days, and B works alone for 2 days to complete (1\/5) of this batch of parts. It is known that A processes 4 more pieces than B every day. How many parts are there in this batch? How many days will it take for A to complete the remaining tasks alone?","equation":"x=4\/((1\/24)-((1\/5)-(1\/24)*4)\/2-((1\/5)-(1\/24)*4)\/2)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/24) * 4<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) - (1\/6)<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) \/ 2<\/gadget>\n1\/60 = around 0.016667<\/output>\n(1\/24) - (1\/60) - (1\/60)<\/gadget>\n1\/120 = around 0.008333<\/output>\n4 \/ (1\/120)<\/gadget>\n480<\/output>\n480<\/result>"} {"id":475777,"question_chinese":"把(3\/8)的分子加6，要使分数值不变，分母应加多少","question_english_mt":" Add 6 to the numerator of (3\/8), how much should be added to the denominator to keep the fraction value unchanged","equation":"x=(8*3)-8","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"8 * 3<\/gadget>\n24<\/output>\n24 - 8<\/gadget>\n16<\/output>\n16<\/result>"} {"id":333795,"question_chinese":"书店进了195本练习册，卖了2天还剩75本．平均每天卖多少本？","question_english_mt":" The bookstore bought 195 exercise books, and 75 were left after selling for 2 days. How many copies are sold per day on average?","equation":"x=(195-75)\/2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"195 - 75<\/gadget>\n120<\/output>\n120 \/ 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":788229,"question_chinese":"一批货物，第一次运走总数的(2\/5)，第二次运走总数的(1\/3)，两次一共运走了总数的几分之几？","question_english_mt":"For a batch of goods, (2\/5) of the total amount was transported for the first time, and (1\/3) of the total amount was transported for the second time, what fraction of the total amount was transported for the two times?","equation":"x=(2\/5)+(1\/3)","result_orig_format":"(11\/15)","result_new_format":"11\/15","result_float":0.7333333333,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) + (1\/3)<\/gadget>\n11\/15 = around 0.733333<\/output>\n11\/15 = around 0.733333<\/result>"} {"id":302478,"question_chinese":"有(9\/10)吨煤，每次运走它的(1\/10)，多少次才能运完．","question_english_mt":" There are (9\/10) tons of coal, and how many times it takes to transport (1\/10) of it away each time.","equation":"x=1\/(1\/10)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ (1\/10)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1206541,"question_chinese":"在一块长20米，宽16米的田地上种棉花，平均每平方米种棉花8株，这块地共可以种多少株棉花？","question_english_mt":" On a field with a length of 20 meters and a width of 16 meters, there are 8 cotton plants per square meter. How many cotton plants can be planted in this field?","equation":"x=20*16*8","result_orig_format":"2560","result_new_format":"2_560","result_float":2560.0,"chain":"20 * 16 * 8<\/gadget>\n2_560<\/output>\n2_560<\/result>"} {"id":4690,"question_chinese":"一辆汽车从甲地开往乙地，第一小时行了全程的(1\/7)，第二小时比第一小时多行了16千米，这时距离中点还有17千米．甲乙两地间的公路长多少千米？","question_english_mt":" A car drives from place A to place B. It travels the full distance (1\/7) in the first hour, and travels 16 kilometers more in the second hour than in the first hour. At this time, it is still 17 kilometers away from the midpoint. How many kilometers is the road between A and B?","equation":"x=(16+17)\/(1\/2-1\/7-1\/7)","result_orig_format":"154","result_new_format":"154","result_float":154.0,"chain":"16 + 17<\/gadget>\n33<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/2) - (1\/7) - (1\/7)<\/gadget>\n3\/14 = around 0.214286<\/output>\n33 \/ (3\/14)<\/gadget>\n154<\/output>\n154<\/result>"} {"id":484043,"question_chinese":"张老师给少年活动室买了5副跳棋，每副1元8角5分，还剩7角5分，张老师原来有多少钱？","question_english_mt":" Teacher Zhang bought 5 sets of checkers for the youth activity room, each set was 1 yuan 8.5 cents, and there was 70.5 cents left. How much money did Teacher Zhang have?","equation":"x=(1+(8\/10)+(5\/100))*5+0.75","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 + (4\/5) + (1\/20)<\/gadget>\n37\/20 = around 1.85<\/output>\n(37\/20) * 5<\/gadget>\n37\/4 = around 9.25<\/output>\n(37\/4) + 0.75<\/gadget>\n10<\/output>\n10<\/result>"} {"id":222038,"question_chinese":"某数的(8\/9)是(3\/5)，这个数是多少","question_english_mt":" (8\/9) of a certain number is (3\/5), what is this number","equation":"x=(3\/5)\/(8\/9)","result_orig_format":"(27\/40)","result_new_format":"27\/40","result_float":0.675,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n(3\/5) \/ (8\/9)<\/gadget>\n27\/40 = around 0.675<\/output>\n27\/40 = around 0.675<\/result>"} {"id":711557,"question_chinese":"一条人行道长20m，宽1.5m．如果要在这条人行道上铺上一种上底10cm，下底20cm，高5cm的梯形砖，需要多少块这样的砖？","question_english_mt":" A sidewalk is 20m long and 1.5m wide. If you want to lay a trapezoidal brick with an upper base of 10 cm, a lower base of 20 cm, and a height of 5 cm on this sidewalk, how many such bricks are needed?","equation":"x=20*1.5\/((10+20)*5\/2\/10000)","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"10 + 20<\/gadget>\n30<\/output>\n5 \/ 2 \/ 10_000<\/gadget>\n1\/4_000 = around 0.00025<\/output>\n30 * (1\/4_000)<\/gadget>\n3\/400 = around 0.0075<\/output>\n1.5 \/ (3\/400)<\/gadget>\n200<\/output>\n20 * 200<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":521130,"question_chinese":"一项任务，师徒合作2天完成了全部任务的(1\/5)，接着师傅因故停工3天，后继续与徒弟合作，已知师、徒二人工作效率的比是2：1，完成这一任务前后一共用了多少天？","question_english_mt":"For a task, the master and apprentice completed 1\/5 of the entire task in 2 days, and then the master stopped working for 3 days for some reason, and then continued to cooperate with the apprentice. It is known that the ratio of work efficiency between the master and the apprentice is 2:1. How many days did it take to complete this task?","equation":"x=(1-(1\/5)-(1\/5)\/2*(1\/(2+1))*3)\/((1\/5)\/2)+2+3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 2<\/gadget>\n1\/10 = around 0.1<\/output>\n2 + 1<\/gadget>\n3<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/10) * (1\/3) * 3<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/5) - (1\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n(7\/10) \/ (1\/10)<\/gadget>\n7<\/output>\n7 + 2 + 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":985885,"question_chinese":"某商场购进一批服装共50套，每件上衣32元，每条裤子28元．这批服装一共需要多少钱？","question_english_mt":" A shopping mall purchased a batch of 50 sets of clothing, each jacket was 32 yuan, and each pair of trousers was 28 yuan. How much does this batch of clothes cost?","equation":"x=(32+28)*50","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"32 + 28<\/gadget>\n60<\/output>\n60 * 50<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":450891,"question_chinese":"根据62*16=992写出下面括号里的数：620*(多少)=99200．","question_english_mt":" According to 62*16=992, write the number in the brackets below: 620*(how much)=99200.","equation":"x=16*99200\/(62*16)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"62 * 16<\/gadget>\n992<\/output>\n99_200 \/ 992<\/gadget>\n100<\/output>\n16 * 100<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":313308,"question_chinese":"一个圆柱形容器，从里面量底面直径是8厘米，高6厘米，在它里面装满水，然后把一个长10厘米的圆柱铁棒竖直插入水中并且它的底面和圆柱形容器底面接触，这时有一部分水溢出．当把这个铁棒取出后，水的深度只有3厘米，求这个圆柱形铁棒的体积是多少？","question_english_mt":" A cylindrical container, the diameter of the bottom surface measured from the inside is 8 cm, and the height is 6 cm. It is filled with water, and then a cylindrical iron rod with a length of 10 cm is vertically inserted into the water and its bottom surface is in contact with the bottom surface of the cylindrical container. At this time, some water overflowed. When the iron rod is taken out, the depth of the water is only 3 cm. What is the volume of this cylindrical iron rod?","equation":"x=3.14*(8\/2)**2*(6-3)\/6*10","result_orig_format":"251.2","result_new_format":"251.2","result_float":251.2,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n6 - 3<\/gadget>\n3<\/output>\n3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n3.14 * 16 * (1\/2) * 10<\/gadget>\n251.2<\/output>\n251.2<\/result>"} {"id":290791,"question_chinese":"修路队要修一条路，已修了全长的(3\/8)，还剩750米未修，这段公路长多少米？","question_english_mt":" The road construction team wants to build a road, and it has built the full length (3\/8), and there are 750 meters left to be repaired. How long is this road in meters?","equation":"x=750\/(1-(3\/8))","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n750 \/ (5\/8)<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":670855,"question_chinese":"按规律填数：1、4、7、10、多少、16、19．","question_english_mt":" Fill in the numbers according to the law: 1, 4, 7, 10, how much, 16, 19.","equation":"x=10+3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"10 + 3<\/gadget>\n13<\/output>\n13<\/result>"} {"id":1180863,"question_chinese":"有一个400米的运动场，共有4条环形跑道，每条道宽1.25米，现在要进行200米的赛跑，需确定起跑线，问第一道起跑线与第二道起跑线相差多少米？","question_english_mt":"There is a 400-meter sports field. There are 4 circular tracks, each of which is 1.25 meters wide. Now, for a 200-meter race, the starting line needs to be determined. How many meters is the difference between the first starting line and the second starting line?","equation":"x=1.25*2*3.14\/2","result_orig_format":"3.925","result_new_format":"3.925","result_float":3.925,"chain":"3.14 \/ 2<\/gadget>\n1.57<\/output>\n1.25 * 2 * 1.57<\/gadget>\n3.925<\/output>\n3.925<\/result>"} {"id":453428,"question_chinese":"在半径为6米的圆形花坛的周围，沿着花坛修了一条宽1米的小路，求小路的面积．","question_english_mt":" A path with a width of 1 meter is built around a circular flower bed with a radius of 6 meters. Find the area of the path.","equation":"x=3.14*((6+1)**2-6**2)","result_orig_format":"40.82","result_new_format":"40.82","result_float":40.82,"chain":"6 + 1<\/gadget>\n7<\/output>\n7 ** 2<\/gadget>\n49<\/output>\n6 ** 2<\/gadget>\n36<\/output>\n49 - 36<\/gadget>\n13<\/output>\n3.14 * 13<\/gadget>\n40.82<\/output>\n40.82<\/result>"} {"id":193223,"question_chinese":"4：7的前项加8，要使比值不变，后项应该是乘多少","question_english_mt":" 4: Add 8 to the former term of 7, to keep the ratio unchanged, how much should the latter term be multiplied","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":284356,"question_chinese":"比70米多20%是多少米．","question_english_mt":" How many meters is 20% more than 70 meters?","equation":"x=70*(1+20%)","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n70 * (6\/5)<\/gadget>\n84<\/output>\n84<\/result>"} {"id":1201323,"question_chinese":"a是b的(1\/5)，b是a的多少倍．","question_english_mt":" a is b (1\/5), how many times b is a.","equation":"x=(5\/1\/1)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5 \/ 1 \/ 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1012505,"question_chinese":"一个梯形的面积是30平方厘米，如果它的上底和下底不变，高扩大到原来的6倍，则它的面积是多少平方厘米？","question_english_mt":" The area of a trapezoid is 30 square centimeters. If its upper and lower bases remain the same and its height is increased to 6 times its original size, what is its area in square centimeters?","equation":"x=30*6","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"30 * 6<\/gadget>\n180<\/output>\n180<\/result>"} {"id":204595,"question_chinese":"一个棱长为6分米的正方体木块的体积是多少立方分米．","question_english_mt":" What is the volume of a cube with side length 6 decimeters?","equation":"x=6*6*6","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"6 * 6 * 6<\/gadget>\n216<\/output>\n216<\/result>"} {"id":317123,"question_chinese":"一根绳子剪去20%后又接上5米，结果比原来短(3\/20)，现在绳子长多少米？(不计接头)","question_english_mt":" A rope is cut off by 20% and then reattached to 5 meters. The result is shorter (3\/20) than the original one. How many meters is the rope now? (excluding connectors)","equation":"x=5\/(20%-(3\/20))*(1-(3\/20))","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n(1\/5) - (3\/20)<\/gadget>\n1\/20 = around 0.05<\/output>\n5 \/ (1\/20)<\/gadget>\n100<\/output>\n1 - (3\/20)<\/gadget>\n17\/20 = around 0.85<\/output>\n100 * (17\/20)<\/gadget>\n85<\/output>\n85<\/result>"} {"id":420030,"question_chinese":"做一个长方体框架，长50厘米，宽30厘米，高10厘米，至少需要多少厘米长的木条？","question_english_mt":" To make a cuboid frame with a length of 50 cm, a width of 30 cm, and a height of 10 cm, what is the minimum length of wooden strips needed?","equation":"x=(50+30+10)*4","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"50 + 30 + 10<\/gadget>\n90<\/output>\n90 * 4<\/gadget>\n360<\/output>\n360<\/result>"} {"id":866829,"question_chinese":"在一个底面积是31.4平方厘米的长方体玻璃容器中，有一个底面半径是1厘米的圆锥形铝块完全浸在水中，当从水中取出铝块时，容器的水面下降了0.2厘米，这个圆锥形铝块高多少厘米？","question_english_mt":"In a cuboid glass container with a bottom area of 31.4 square centimeters, a conical aluminum block with a bottom radius of 1 cm is completely immersed in water. When the aluminum block is taken out of the water, the water level of the container drops by 0.2 cm. How tall is the aluminum block?","equation":"x=(31.4*0.2)\/(1\/3)\/(3.14*1**2)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"31.4 * 0.2<\/gadget>\n6.28<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1<\/gadget>\n3.14<\/output>\n6.28 \/ (1\/3) \/ 3.14<\/gadget>\n6<\/output>\n6<\/result>"} {"id":267243,"question_chinese":"一个三角形按1：3缩小后，那么缩小后的三角形面积是原三角形面积的多少．","question_english_mt":" After a triangle is reduced by 1:3, the area of the reduced triangle is the same as the area of the original triangle.","equation":"x=(1\/3)*(1\/3)*(1*1*(1\/2))\/(1*1*(1\/2))","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 * 1 * (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ (1\/2)<\/gadget>\n1<\/output>\n(1\/3) * (1\/3) * 1<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":43068,"question_chinese":"一个铺路队原计划用12天的时间完成1200米的铺路任务，实际前2天就完成了总数的(1\/5)，照这样计算，可以提前几天完成任务？","question_english_mt":" A paving team originally planned to complete the paving task of 1200 meters in 12 days, but actually completed (1\/5) of the total in the first 2 days. According to this calculation, how many days can the task be completed in advance?","equation":"x=12-(1200\/(1200*(1\/5)\/2))","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 2<\/gadget>\n1\/10 = around 0.1<\/output>\n1_200 * (1\/10)<\/gadget>\n120<\/output>\n1_200 \/ 120<\/gadget>\n10<\/output>\n12 - 10<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1153175,"question_chinese":"某商品房原来售价110万元，国家对房价实行调控后，现在售价比原来降低了(2\/11)．该商品房现价是多少万元？","question_english_mt":" The original price of a commercial house was 1.1 million yuan. After the country implemented regulation on housing prices, the current price is lower than the original price (2\/11). How much is the current price of this commodity house?","equation":"x=110*(1-(2\/11))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"2 \/ 11<\/gadget>\n2\/11 = around 0.181818<\/output>\n1 - (2\/11)<\/gadget>\n9\/11 = around 0.818182<\/output>\n110 * (9\/11)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":121101,"question_chinese":"丁丁读一本书，已经读了(1\/2)，再读54页就读完了全书的80%．这本书一共有多少页？","question_english_mt":" Ding Ding reads a book, he has already read (1\/2), and after reading 54 pages, he has finished reading 80% of the book. How many pages does this book have?","equation":"x=54\/(80%-(1\/2))","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/5) - (1\/2)<\/gadget>\n3\/10 = around 0.3<\/output>\n54 \/ (3\/10)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":42225,"question_chinese":"一个圆柱和一个圆锥体积相等，圆柱底面积是圆锥的3倍，圆柱高是圆锥的多少．","question_english_mt":" A cylinder and a cone have the same volume, the area of the base of the cylinder is three times that of the cone, and the height of the cylinder is equal to that of the cone.","equation":"x=(1\/9)","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":889319,"question_chinese":"梨树比苹果树少120棵，苹果树的棵数是梨树的3倍，苹果树有多少棵？","question_english_mt":" Pear trees are 120 fewer than apple trees, and the number of apple trees is three times that of pear trees. How many apple trees are there?","equation":"x=(120\/(3-1))+120","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n120 \/ 2<\/gadget>\n60<\/output>\n60 + 120<\/gadget>\n180<\/output>\n180<\/result>"} {"id":909541,"question_chinese":"一根铁丝围了一个长8厘米、宽7厘米的长方形，还剩4厘米，这根铁比原来长多少厘米．","question_english_mt":" piece of iron wire surrounds a rectangle with a length of 8 cm and a width of 7 cm, and there is 4 cm left. How much longer is the iron wire than the original one?","equation":"x=(8+7)*2+4","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"8 + 7<\/gadget>\n15<\/output>\n15 * 2<\/gadget>\n30<\/output>\n30 + 4<\/gadget>\n34<\/output>\n34<\/result>"} {"id":311757,"question_chinese":"玩具厂8人11天生产玩具1056件，平均每人每天生产多少件？","question_english_mt":" 8 people in a toy factory produce 1056 toys in 11 days, how many toys per person per day on average?","equation":"x=1056\/8\/11","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1_056 \/ 8 \/ 11<\/gadget>\n12<\/output>\n12<\/result>"} {"id":822743,"question_chinese":"用三个长3厘米，宽2厘米，高1厘米的长方体，拼成一个表面积最小的大长方体，它的棱长和是多少厘米．","question_english_mt":" Use three cuboids with a length of 3 cm, a width of 2 cm, and a height of 1 cm to form a large cuboid with the smallest surface area. What is the sum of its edge lengths in cm?","equation":"x=42","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"42<\/result>"} {"id":463898,"question_chinese":"同学们踢毽子，小青踢了90个，小强踢的是小青的(3\/5)，又是小明的(2\/3)，小明踢了多少个？","question_english_mt":" The classmates kicked shuttlecocks, Xiaoqing kicked 90, Xiaoqiang kicked Xiaoqing's (3\/5), and Xiaoming's (2\/3), how many did Xiaoming kick?","equation":"x=90*(3\/5)\/(2\/5)","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) \/ (2\/5)<\/gadget>\n3\/2 = around 1.5<\/output>\n90 * (3\/2)<\/gadget>\n135<\/output>\n135<\/result>"} {"id":139285,"question_chinese":"把一个棱长是8厘米的正方体，切成棱长是2厘米的小正方体，可以得到多少个小正方体．","question_english_mt":" How many small cubes can be obtained by cutting a cube with side length 8 cm into smaller cubes with side length 2 cm?","equation":"x=8*8*8\/(2*2*2)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n8 \/ 8<\/gadget>\n1<\/output>\n8 * 8 * 1<\/gadget>\n64<\/output>\n64<\/result>"} {"id":61153,"question_chinese":"图书馆有985本故事书，四年级同学借走了509本，三年级的同学还来452本，现在图书馆有故事书多少本？","question_english_mt":" There are 985 story books in the library, the fourth grade students borrowed 509, and the third grade students returned 452. How many story books are there in the library now?","equation":"x=985-509+452","result_orig_format":"928","result_new_format":"928","result_float":928.0,"chain":"985 - 509<\/gadget>\n476<\/output>\n476 + 452<\/gadget>\n928<\/output>\n928<\/result>"} {"id":472260,"question_chinese":"一个圆柱体，底面积是40平方厘米，高是15厘米，与它等底等高的圆锥的体积是多少立方厘米．","question_english_mt":" If a cylinder has a base area of 40 cm2 and a height of 15 cm, what is the volume of a cone with the same base and height in cm3?","equation":"x=40*15*(1\/3)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n40 * 15 * (1\/3)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":772743,"question_chinese":"一段圆柱形木料，如果截成两个小圆柱，那么它的表面积增加6.28cm**2；如果沿直径截成两个半圆柱，那么它的表面积增加80cm**2，求原圆柱形木料的体积．","question_english_mt":"If a piece of cylindrical wood is cut into two small cylinders, its surface area will increase by 6.28cm**2; if it is cut into two half cylinders along the diameter, then its surface area will increase by 80cm**2. Find the original cylindrical wood volume.","equation":"x=6.28\/2*(80\/2\/2)","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"6.28 \/ 2<\/gadget>\n3.14<\/output>\n80 \/ 2 \/ 2<\/gadget>\n20<\/output>\n3.14 * 20<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":64180,"question_chinese":"小明家的客厅长12米，宽4.8米，现在要铺上地砖，每块地砖的边长是0.8米的正方形，至少需要多少块这样的地砖？","question_english_mt":" The living room of Xiao Ming’s house is 12 meters long and 4.8 meters wide. Now it needs to be paved with floor tiles. The side length of each floor tile is a square of 0.8 meters. How many such floor tiles are needed at least?","equation":"x=12*4.8\/(0.8*0.8)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"0.8 * 0.8<\/gadget>\n0.64<\/output>\n4.8 \/ 0.64<\/gadget>\n7.5<\/output>\n12 * 7.5<\/gadget>\n90<\/output>\n90<\/result>"} {"id":339754,"question_chinese":"一根铁丝围成一个长方形，长方形的长是18分米，宽12分米，现在要把它围成一个正方形，围成的正方形的边长是多少分米？","question_english_mt":" A piece of iron wire forms a rectangle. The length of the rectangle is 18 decimeters and the width is 12 decimeters. Now it is necessary to form a square. What is the side length of the enclosed square?","equation":"x=(18+12)*2\/4","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"18 + 12<\/gadget>\n30<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n30 * (1\/2)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":414818,"question_chinese":"一件衣服打八折是120元，现价比原价便宜多少元？","question_english_mt":" The 20% discount for a piece of clothing is 120 yuan. How much is the current price cheaper than the original price?","equation":"x=120\/80%-120","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n120 \/ (4\/5)<\/gadget>\n150<\/output>\n150 - 120<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1162817,"question_chinese":"用6颗颜色不同的彩色珠子串成一个手链，有多少种不同的串法．","question_english_mt":" How many different ways can a bracelet be strung with 6 colored beads of different colors?","equation":"x=5*4*3*2*1\/2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n5 * 4 * 3 * 2 * (1\/2)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1006027,"question_chinese":"学校要砌一道长40m、厚0.3m、高2m的墙．如果每立方米需要红砖525块，学校需要买多少块砖？","question_english_mt":" The school needs to build a wall with a length of 40m, a thickness of 0.3m and a height of 2m. If 525 red bricks are needed per cubic meter, how many bricks does the school need to buy?","equation":"x=(40*0.3*2)*525","result_orig_format":"12600","result_new_format":"12_600","result_float":12600.0,"chain":"40 * 0.3 * 2<\/gadget>\n24<\/output>\n24 * 525<\/gadget>\n12_600<\/output>\n12_600<\/result>"} {"id":414278,"question_chinese":"一个封闭的长方体容器，长、宽、高分别是10cm、10cm和15cm，里面装着高9cm的水．小红不小心把容器碰倒了．现在水的高度是多少？","question_english_mt":" A closed cuboid container, the length, width, and height are 10cm, 10cm, and 15cm respectively, contains water 9cm high. Xiaohong accidentally knocked over the container. What is the height of the water now?","equation":"x=10*10*9\/(10*15)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"10 * 15<\/gadget>\n150<\/output>\n9 \/ 150<\/gadget>\n3\/50 = around 0.06<\/output>\n10 * 10 * (3\/50)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1205571,"question_chinese":"四5班有学生42人．其中有27人参加了数学小组，13人参加了语文小组．有10人两个小组都参加了，有几个人两个小组都没有参加？","question_english_mt":"There are 42 students in Class 4 and 5. Among them, 27 people participated in the math group, and 13 people participated in the language group. There are 10 people who participated in both groups, and how many people did not participate in both groups?","equation":"x=42-(27+13-10)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"13 - 10<\/gadget>\n3<\/output>\n27 + 3<\/gadget>\n30<\/output>\n42 - 30<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1129295,"question_chinese":"商店进了一批水果，第一天卖出150千克，第二天比第一天多卖出20%，第二天卖出这批水果的20%．这批水果有多少千克？","question_english_mt":" A batch of fruit came into the store, and 150 kilograms were sold on the first day, 20% more than the first day was sold on the second day, and 20% of the fruit was sold on the second day. How many kilograms is this batch of fruit?","equation":"x=(150*(1+20%))\/20%","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n150 * (6\/5)<\/gadget>\n180<\/output>\n180 \/ (1\/5)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":307077,"question_chinese":"把3个棱长为1分米的正方体拼成一个长方体，体积是多少立方分米．","question_english_mt":" What is the volume of a cuboid when 3 cubes with side lengths of 1 decimeter are put together?","equation":"x=1*1*1*3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 * 1 * 1 * 3<\/gadget>\n3<\/output>\n3<\/result>"} {"id":161788,"question_chinese":"小刚(3\/10)小时走了(14\/15)千米，他每走1千米需多少小时？正确的算式是多少","question_english_mt":" Xiaogang walked (14\/15) kilometers in (3\/10) hours, how many hours does it take him to walk 1 kilometer? what is the correct formula","equation":"x=(3\/10)\/(14\/15)","result_orig_format":"(3\/10)\/(14\/15)","result_new_format":"9\/28","result_float":0.3214285714,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n14 \/ 15<\/gadget>\n14\/15 = around 0.933333<\/output>\n(3\/10) \/ (14\/15)<\/gadget>\n9\/28 = around 0.321429<\/output>\n9\/28 = around 0.321429<\/result>"} {"id":481111,"question_chinese":"(3\/4)日=多少时；200千克=((())\/(()))吨．","question_english_mt":" (3\/4) day = how many hours; 200 kilograms = ((())\/(())) tons.","equation":"x=18","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"18<\/result>"} {"id":548945,"question_chinese":"我国唐代有\"外方内圆\"的铜镜(即圆形铜镜内有一个最大的正方形)，一个这种铜镜图形的半径是4厘米，则这个铜镜外面的圆与内部的正方形之间的面积是多少平方厘米．","question_english_mt":" In the Tang Dynasty of our country, there was a bronze mirror with \"outer square and inner circle\" (that is, there is a largest square inside a circular bronze mirror). The radius of a picture of this kind of bronze mirror is 4 cm, so the outer circle of this bronze mirror is the same as the inner square. What is the area in square centimetres.","equation":"x=3.14*4**2-4*4\/2*4","result_orig_format":"18.24","result_new_format":"18.24","result_float":18.24,"chain":"4 ** 2<\/gadget>\n16<\/output>\n3.14 * 16<\/gadget>\n50.24<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n4 * 2 * 4<\/gadget>\n32<\/output>\n50.24 - 32<\/gadget>\n18.24<\/output>\n18.24<\/result>"} {"id":370515,"question_chinese":"光明小学六年级有95人，比五年级的人数少(1\/6)，五年级有多少人？","question_english_mt":" There are 95 students in the sixth grade of Guangming Primary School, which is less than the number of fifth graders (1\/6). How many students are there in the fifth grade?","equation":"x=95\/(1-(1\/6))","result_orig_format":"114","result_new_format":"114","result_float":114.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n95 \/ (5\/6)<\/gadget>\n114<\/output>\n114<\/result>"} {"id":44769,"question_chinese":"超市昨天运来橘子和苹果两种水果，其中橘子有20千克，正好是苹果质量的(4\/5)，昨天共运来水果多少千克？","question_english_mt":"The supermarket shipped oranges and apples yesterday, and the oranges weighed 20 kilograms, which was exactly the mass of apples (4\/5). How many kilograms of fruits were shipped yesterday?","equation":"x=20\/(4\/5)+20","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n20 \/ (4\/5)<\/gadget>\n25<\/output>\n25 + 20<\/gadget>\n45<\/output>\n45<\/result>"} {"id":520086,"question_chinese":"一列快车和一列慢车从相距660千米的两地同时相对开出，经过4小时相遇．快车平均每小时行90千米．慢车每小时行多少千米？","question_english_mt":" An express train and a slow train depart from two places 660 kilometers apart at the same time, and meet after 4 hours. The express train travels an average of 90 kilometers per hour. How many kilometers per hour does the slow car travel?","equation":"x=(660-90*4)\/4","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"90 * 4<\/gadget>\n360<\/output>\n660 - 360<\/gadget>\n300<\/output>\n300 \/ 4<\/gadget>\n75<\/output>\n75<\/result>"} {"id":415188,"question_chinese":"有一桶油5千克，倒出这桶油的(2\/5)，倒出多少千克．","question_english_mt":" There is a barrel of 5 kilograms of oil, pour out (2\/5) of this barrel of oil, how many kilograms are poured out.","equation":"x=5*(2\/5)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n5 * (2\/5)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":472898,"question_chinese":"一辆汽车3小时行驶195千米，照这样计算，从甲地到乙地共行驶了5小时，甲、乙两地之间的距离是多少千米？(用比例知识解答)","question_english_mt":" A car travels 195 kilometers in 3 hours. According to this calculation, it takes 5 hours to travel from A to B. How many kilometers is the distance between A and B? (Answer with proportional knowledge)","equation":"x=(195\/3*5)","result_orig_format":"325","result_new_format":"325","result_float":325.0,"chain":"195 \/ 3<\/gadget>\n65<\/output>\n65 * 5<\/gadget>\n325<\/output>\n325<\/result>"} {"id":70119,"question_chinese":"将一段木料锯成两段需要10分钟，锯成3段需要多少分钟．","question_english_mt":" If it takes 10 minutes to saw a piece of wood into two pieces, how many minutes will it take to saw it into three pieces?","equation":"x=10*(3-(2-1))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"2 - 1<\/gadget>\n1<\/output>\n3 - 1<\/gadget>\n2<\/output>\n10 * 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":37283,"question_chinese":"某布料加工厂5天缝制衬衣1500件．照这样计算，缝制2400件衬衣需要多少天？(用比例的知识解答)","question_english_mt":" A fabric processing factory sewed 1,500 shirts in 5 days. According to this calculation, how many days will it take to sew 2,400 shirts? (Answer with the knowledge of proportion)","equation":"x=2400\/(1500\/5)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1_500 \/ 5<\/gadget>\n300<\/output>\n2_400 \/ 300<\/gadget>\n8<\/output>\n8<\/result>"} {"id":853187,"question_chinese":"修一条长6km的道路，第一期修了这条路的(2\/5)，第二期修了这条路的(3\/10)，第一期比第二期多修了多少千米．","question_english_mt":" To build a 6km long road, (2\/5) of this road was built in the first phase, and (3\/10) of this road was built in the second phase, how many kilometers more were repaired in the first phase than in the second phase.","equation":"x=6*((2\/5)-(3\/10))","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n(2\/5) - (3\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n6 * (1\/10)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":349958,"question_chinese":"在一个底面半径是10厘米的圆柱形瓶中，水深是8厘米．要将瓶中放入长和宽都是8厘米，高是15厘米的一块铁块，把铁块竖放于水中，水面上升多少厘米？","question_english_mt":"In a cylindrical bottle with base radius 10 cm, the water depth is 8 cm. A piece of iron with a length and width of 8 cm and a height of 15 cm is placed in the bottle. If the iron is placed vertically in the water, how many centimeters will the water level rise?","equation":"x=3.14*10**2*8\/(3.14*10**2-8*8)-8","result_orig_format":"2.048","result_new_format":"2.048","result_float":2.048,"chain":"10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n8 * 8<\/gadget>\n64<\/output>\n314 - 64<\/gadget>\n250<\/output>\n8 \/ 250<\/gadget>\n4\/125 = around 0.032<\/output>\n3.14 * 100 * (4\/125)<\/gadget>\n10.048<\/output>\n10.048 - 8<\/gadget>\n2.048<\/output>\n2.048<\/result>"} {"id":619529,"question_chinese":"苹果每千克2.4元，是香蕉价格的80%，香蕉单价每千克多少元．","question_english_mt":" Apples are 2.4 yuan per kilogram, which is 80% of the price of bananas. How much is the unit price of bananas per kilogram?","equation":"x=2.4\/80%","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n2.4 \/ (4\/5)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":475879,"question_chinese":"一本故事书，我每天看5页，看了9天，还剩64页，这本书有多少页？","question_english_mt":" A story book, I read 5 pages a day for 9 days, and there are 64 pages left, how many pages does this book have?","equation":"x=5*9+64","result_orig_format":"109","result_new_format":"109","result_float":109.0,"chain":"5 * 9<\/gadget>\n45<\/output>\n45 + 64<\/gadget>\n109<\/output>\n109<\/result>"} {"id":321762,"question_chinese":"水果市场要将一些水果装箱，如果每箱10千克，可装30箱．如果每箱15千克，可少装多少箱？","question_english_mt":" The fruit market needs to pack some fruits into boxes. If each box weighs 10 kilograms, it can hold 30 boxes. If each box is 15kg, how many boxes can be saved?","equation":"x=30-10*30\/15","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"30 \/ 15<\/gadget>\n2<\/output>\n10 * 2<\/gadget>\n20<\/output>\n30 - 20<\/gadget>\n10<\/output>\n10<\/result>"} {"id":94165,"question_chinese":"全世界哺乳类动物约有4000种，其中我国约有500种，我国哺乳类动物占全世界的百分之几？","question_english_mt":" There are about 4,000 species of mammals in the world, among which there are about 500 species in my country. How many percent of the mammals in my country account for the world?","equation":"x=500\/4000","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"500 \/ 4_000<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":176242,"question_chinese":"食堂运来一批花生油，如果每天用1.8千克，能用160天．如果每天节约0.3千克，能用多少天？","question_english_mt":" A batch of peanut oil was shipped from the cafeteria. If 1.8 kg is used every day, it can be used for 160 days. If you save 0.3 kg per day, how many days can it be used?","equation":"x=1.8*160\/(1.8-0.3)","result_orig_format":"192","result_new_format":"192.000001","result_float":192.0000006,"chain":"1.8 - 0.3<\/gadget>\n1.5<\/output>\n160 \/ 1.5<\/gadget>\n106.666667<\/output>\n1.8 * 106.666667<\/gadget>\n192.000001<\/output>\n192.000001<\/result>"} {"id":388295,"question_chinese":"12月20日，北京的气温是-5℃，最高是8℃，这一天北京的温差是多少℃","question_english_mt":"On December 20th, the temperature in Beijing was -5°C, and the highest was 8°C. What is the temperature difference in Beijing on this day?","equation":"x=8-(-5)","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"8 - (-5)<\/gadget>\n13<\/output>\n13<\/result>"} {"id":701639,"question_chinese":"一辆清洁车每分钟行驶100米，它扫过的路面宽大约为20分米．清洁车行驶8分钟，扫过的路面有多少平方米？","question_english_mt":" A cleaning vehicle travels 100 meters per minute, and the width of the road it sweeps is about 20 decimeters. How many square meters does the cleaning vehicle sweep for 8 minutes?","equation":"x=100*20\/10*8","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"20 \/ 10<\/gadget>\n2<\/output>\n100 * 2 * 8<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":72664,"question_chinese":"有7500块砖，用小车运要运15次，如果改用大车运，要运10次．大车比小车每次多运多少块？","question_english_mt":" There are 7,500 bricks, and they need to be transported 15 times by small trucks, and 10 times if they are transported by large trucks. How much more does the large cart carry each time than the small cart?","equation":"x=7500\/10-7500\/15","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"7_500 \/ 10<\/gadget>\n750<\/output>\n7_500 \/ 15<\/gadget>\n500<\/output>\n750 - 500<\/gadget>\n250<\/output>\n250<\/result>"} {"id":702737,"question_chinese":"120除以20得多少．","question_english_mt":" What is 120 divided by 20?","equation":"x=120\/20","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"120 \/ 20<\/gadget>\n6<\/output>\n6<\/result>"} {"id":222012,"question_chinese":"一件工作，A独立完成要20小时，B独立完成要30小时，如果他们共同完成这项工作，完成后A比B多做了这项工作的多少．","question_english_mt":" A piece of work, it takes 20 hours for A to complete independently, and 30 hours for B to complete alone. If they finish this work together, how much more will A do than B after the completion of this work.","equation":"x=(1\/20)*(1\/((1\/20)+(1\/30)))-(1\/30)*(1\/((1\/20)+(1\/30)))","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/20) + (1\/30)<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ (1\/12)<\/gadget>\n12<\/output>\n(1\/20) * 12<\/gadget>\n3\/5 = around 0.6<\/output>\n(1\/30) * 12<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":349940,"question_chinese":"淘气每天晚上8：00睡觉，也就是多少睡觉．","question_english_mt":" Naughty goes to bed at 8:00 every night, that is, how much sleep.","equation":"x=20","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20<\/result>"} {"id":558565,"question_chinese":"甲队有178人，比乙队人数的2倍还多6人，从甲队调多少人到乙队，两队的人数就同样多？","question_english_mt":" Team A has 178 people, which is 6 people more than twice the number of team B. How many people are transferred from team A to team B, and the number of the two teams is the same?","equation":"x=(178+6\/2-178\/2)\/(1+1)","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n178 \/ 2<\/gadget>\n89<\/output>\n3 - 89<\/gadget>\n-86<\/output>\n178 + (-86)<\/gadget>\n92<\/output>\n1 + 1<\/gadget>\n2<\/output>\n92 \/ 2<\/gadget>\n46<\/output>\n46<\/result>"} {"id":305594,"question_chinese":"连续5个自然数的和是50，从小到大排列，第三个数是多少．","question_english_mt":" The sum of 5 consecutive natural numbers is 50, arranged from small to large, what is the third number.","equation":"x=50\/5","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"50 \/ 5<\/gadget>\n10<\/output>\n10<\/result>"} {"id":119048,"question_chinese":"计算三角形面积：底4.5米，高3.4米．","question_english_mt":" Calculate the area of the triangle: the base is 4.5 meters and the height is 3.4 meters.","equation":"x=4.5*3.4\/2","result_orig_format":"7.65","result_new_format":"7.65","result_float":7.65,"chain":"3.4 \/ 2<\/gadget>\n1.7<\/output>\n4.5 * 1.7<\/gadget>\n7.65<\/output>\n7.65<\/result>"} {"id":1090315,"question_chinese":"商店货架上有上衣和裤子，上衣每件36元、裤子每件48元，学校要买50套衣服，一共需要多少元？","question_english_mt":" There are jackets and trousers on the shelf in the store. The jacket is 36 yuan each, and the trousers is 48 yuan each. The school needs to buy 50 sets of clothes. How much is the total cost?","equation":"x=(36+48)*50","result_orig_format":"4200","result_new_format":"4_200","result_float":4200.0,"chain":"36 + 48<\/gadget>\n84<\/output>\n84 * 50<\/gadget>\n4_200<\/output>\n4_200<\/result>"} {"id":1000437,"question_chinese":"将一个长12cm，宽8cm，高9cm的长方体截成一个体积最大的正方体，这个正方体的体积是多少立方厘米？","question_english_mt":"Cut a cuboid with a length of 12 cm, a width of 8 cm, and a height of 9 cm into a cube with the largest volume. What is the volume of the cube in cubic centimeters?","equation":"x=8*8*8","result_orig_format":"512","result_new_format":"512","result_float":512.0,"chain":"8 * 8 * 8<\/gadget>\n512<\/output>\n512<\/result>"} {"id":900719,"question_chinese":"用2、5、0三个数组成三位数，一共可以组成多少个不同的三位数．","question_english_mt":" How many different three-digit numbers can be formed by using the three numbers 2, 5, and 0 to form a three-digit number?","equation":"x=2*2*1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 * 2 * 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":975323,"question_chinese":"三1班有64名学生，平均分成4个组，每组有多少名学生？","question_english_mt":" There are 64 students in class 3 and 1, and they are divided into 4 groups on average. How many students are there in each group?","equation":"x=64\/4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"64 \/ 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":293328,"question_chinese":"无锡市某居民小区建设信息化小区，共有800户家庭需要安装宽带设备．工程队工作12天后，已经完成了安装工作的(2\/5)，工程队完成全部安装共需多少天？","question_english_mt":" A residential area in Wuxi City is building an information-based community, and a total of 800 households need to install broadband equipment. After the engineering team worked for 12 days, (2\/5) of the installation work has been completed, how many days will it take for the engineering team to complete all the installation?","equation":"x=800\/(800*(2\/5)\/12)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ 12<\/gadget>\n1\/30 = around 0.033333<\/output>\n800 * (1\/30)<\/gadget>\n80\/3 = around 26.666667<\/output>\n800 \/ (80\/3)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":695597,"question_chinese":"一个足球降价20%后是160元，这个足球原价多少元？列式是多少","question_english_mt":" A football is 160 yuan after a 20% price reduction. How much is the original price of this football? What is the column","equation":"x=160\/(1-20%)","result_orig_format":"160\/(1-20%)","result_new_format":"200","result_float":200.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n160 \/ (4\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":790695,"question_chinese":"明明、军军、亮亮比赛投篮，明明投进了8个，亮亮投进的个数是明明的3倍．亮亮投进了多少个？军军投进了16个，他投进的个数是明明的几倍？","question_english_mt":" Mingming, Junjun, and Liangliang shot in the game. Mingming made 8 shots, and the number of shots made by Liangliang was three times that of Mingming. How many did Liangliang put in? Junjun invested 16, how many times did he invest more than Mingming?","equation":"x=16\/8","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"16 \/ 8<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1122907,"question_chinese":"一个小数，如果把小数点向右移动一位，所得数比原来增加了41.85，这个小数是多少．","question_english_mt":" For a decimal, if the decimal point is moved one place to the right, the resulting number will increase by 41.85. What is this decimal?","equation":"x=41.85\/(10-1)","result_orig_format":"4.65","result_new_format":"4.65","result_float":4.65,"chain":"10 - 1<\/gadget>\n9<\/output>\n41.85 \/ 9<\/gadget>\n4.65<\/output>\n4.65<\/result>"} {"id":410681,"question_chinese":"李阿姨整修了块草坪，每分钟整修6.4平方米，半小时可以整修完毕．如果每分钟整修8平方米，多少时间可以整修完？(用比例解)","question_english_mt":"Aunt Li repaired a piece of lawn at a rate of 6.4 square meters per minute, which can be completed in half an hour. If 8 square meters are refurbished every minute, how long will it take to complete the refurbishment? (Solve with ratio)","equation":"x=(6.4*30)\/8","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6.4 * 30<\/gadget>\n192<\/output>\n192 \/ 8<\/gadget>\n24<\/output>\n24<\/result>"} {"id":381302,"question_chinese":"一圆形花坛，周长80米，每隔4米摆一盆兰花，每两盆兰花中间摆一盆月季花，共需要多少盆花．","question_english_mt":" A circular flower bed with a circumference of 80 meters, a pot of orchids every 4 meters, and a pot of roses in the middle of every two pots of orchids, how many pots of flowers are needed in total.","equation":"x=(80\/4)*2","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"80 \/ 4<\/gadget>\n20<\/output>\n20 * 2<\/gadget>\n40<\/output>\n40<\/result>"} {"id":11400,"question_chinese":"一个从里面量长8分米、宽5分米的长方体玻璃缸，里面装有水，水深20厘米．现在往玻璃缸里放入一个钢块，水面上升了2厘米．这个钢块的体积是多少立方厘米？","question_english_mt":" A cuboid glass cylinder measuring 8 decimeters long and 5 decimeters wide is filled with water to a depth of 20 centimeters. Now put a steel block into the glass tank, the water level rises by 2 cm. What is the volume of this block of steel in cubic centimeters?","equation":"x=(8*10)*(5*10)*2","result_orig_format":"8000","result_new_format":"8_000","result_float":8000.0,"chain":"8 * 10<\/gadget>\n80<\/output>\n5 * 10<\/gadget>\n50<\/output>\n80 * 50 * 2<\/gadget>\n8_000<\/output>\n8_000<\/result>"} {"id":630334,"question_chinese":"快慢两车同时从C站出发，背向而行，分别前往两边的AB两站，5时后，快车刚好到达A站，慢车行了CB两站路程的80%，这时两车相距370千米，已知快车从A站到B站要8小时，AB两站相距多少千米？","question_english_mt":" The fast and slow trains depart from station C at the same time, and run in opposite directions, and go to the two stations AB on both sides respectively. After 5:00, the express train just arrives at station A, and the slow train travels 80% of the distance between the two stations CB. At this time, the distance between the two cars is 370 Kilometers, it is known that the express train takes 8 hours from station A to station B, how many kilometers is the distance between AB and station?","equation":"x=370\/((5\/(5+(8-5)))+((8-5)\/(5+(8-5)))*80%)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"8 - 5<\/gadget>\n3<\/output>\n5 + 3<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n(3\/8) * (4\/5)<\/gadget>\n3\/10 = around 0.3<\/output>\n(5\/8) + (3\/10)<\/gadget>\n37\/40 = around 0.925<\/output>\n370 \/ (37\/40)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":685927,"question_chinese":"一台冰箱的价格是978元，一台洗衣机的价格是645元，冰箱比洗衣机贵多少？","question_english_mt":" The price of a refrigerator is 978 yuan, and the price of a washing machine is 645 yuan. How much more expensive is a refrigerator than a washing machine?","equation":"x=978-645","result_orig_format":"333","result_new_format":"333","result_float":333.0,"chain":"978 - 645<\/gadget>\n333<\/output>\n333<\/result>"} {"id":488904,"question_chinese":"放假了，妈妈带小雨去外婆家，先要乘4小时的火车，再乘2小时的汽车就到了外婆家．火车的速度是140千米\/时，汽车平均每小时行80千米，小雨到外婆家一共有多少千米？","question_english_mt":"It's a holiday, and my mother takes Xiaoyu to my grandmother's house. I have to take a 4-hour train first, and then take a 2-hour car to my grandmother's house. The speed of the train is 140 km\/h, and the car travels an average of 80 km\/h. How many kilometers does it take for Xiaoyu to reach grandma's house?","equation":"x=140*4+80*2","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"140 * 4<\/gadget>\n560<\/output>\n80 * 2<\/gadget>\n160<\/output>\n560 + 160<\/gadget>\n720<\/output>\n720<\/result>"} {"id":258012,"question_chinese":"某日，南京的最低气温是-2℃，最高气温是8℃，这天南京的温差最大是多少℃．","question_english_mt":" On a certain day, the minimum temperature in Nanjing is -2°C and the maximum temperature is 8°C. What is the maximum temperature difference in Nanjing on that day?","equation":"x=8-(-2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8 - (-2)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":534496,"question_chinese":"某仓库有一个圆柱形粮囤，它的底面周长是31.4米，高是3米，稻谷如果按每立方米600千克计算，这个粮囤装有多少吨稻谷？","question_english_mt":" There is a cylindrical grain storage in a certain warehouse. Its bottom circumference is 31.4 meters and its height is 3 meters. If rice is calculated as 600 kilograms per cubic meter, how many tons of rice does this grain storage contain?","equation":"x=141.3","result_orig_format":"141.3","result_new_format":"141.3","result_float":141.3,"chain":"141.3<\/result>"} {"id":327622,"question_chinese":"某工厂积极开展植树活动．第一车间45人，第二车间42人，平均每人植树8棵．两个车间一共植树多少棵？","question_english_mt":" A factory is actively carrying out tree planting activities. There are 45 people in the first workshop and 42 people in the second workshop, with an average of 8 trees planted per person. How many trees are planted in the two workshops?","equation":"x=45*8+42*8","result_orig_format":"696","result_new_format":"696","result_float":696.0,"chain":"45 * 8<\/gadget>\n360<\/output>\n42 * 8<\/gadget>\n336<\/output>\n360 + 336<\/gadget>\n696<\/output>\n696<\/result>"} {"id":480092,"question_chinese":"小强家住6楼，每层楼有12个台阶，放学回家要走多少个台阶．","question_english_mt":" Xiaoqiang lives on the 6th floor. There are 12 steps on each floor. How many steps do you have to walk to get home from school?","equation":"x=12*(6-1)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n12 * 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":810163,"question_chinese":"从广州开往韶关的火车在早上9时开出，上午11时到达韶关．如果火车的速度是110千米\/时，那么广州到韶关的铁路长是多少千米？","question_english_mt":" The train from Guangzhou to Shaoguan departs at 9 am and arrives at Shaoguan at 11 am. If the speed of the train is 110 km\/h, how many kilometers is the railway from Guangzhou to Shaoguan?","equation":"x=(11-9)*110","result_orig_format":"220","result_new_format":"220","result_float":220.0,"chain":"11 - 9<\/gadget>\n2<\/output>\n2 * 110<\/gadget>\n220<\/output>\n220<\/result>"} {"id":398799,"question_chinese":"一块地有(5\/6)公顷，其中(1\/3)种苦瓜，(3\/8)种茄子，其余的种韭菜，种韭菜的面积是总面积的几分之几？","question_english_mt":" piece of land has (5\/6) hectares, of which (1\/3) is planted with bitter gourd, (3\/8) planted with eggplant, and the rest is planted with leeks. What fraction of the total area is the area planted with leeks?","equation":"x=1-(1\/3)-(3\/8)","result_orig_format":"(7\/24)","result_new_format":"7\/24","result_float":0.2916666667,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/3) - (3\/8)<\/gadget>\n7\/24 = around 0.291667<\/output>\n7\/24 = around 0.291667<\/result>"} {"id":434868,"question_chinese":"小明看一本故事书，8天看了192页．照这样的速度又看了2天全部看完．这本书共有多少页？","question_english_mt":" Xiao Ming reads a storybook and reads 192 pages in 8 days. At this speed, I watched it all for another 2 days. How many pages does this book have?","equation":"x=192\/8*2+192","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"192 \/ 8<\/gadget>\n24<\/output>\n24 * 2<\/gadget>\n48<\/output>\n48 + 192<\/gadget>\n240<\/output>\n240<\/result>"} {"id":643431,"question_chinese":"用一根铁丝围成长是6厘米，宽是4厘米的长方形，如果用它来围一个正方形，边长是多少．","question_english_mt":" If a piece of iron wire is used to enclose a rectangle whose length is 6 cm and width is 4 cm, if it is used to enclose a square, what is the side length?","equation":"x=(6+4)*2\/4","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6 + 4<\/gadget>\n10<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n10 * (1\/2)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1110707,"question_chinese":"花园小区有儿童121人，其中(6\/11)的儿童在花园小学上学，这些孩子中(1\/3)是男孩，花园小区中有多少男孩在花园小学上学？","question_english_mt":" There are 121 children in Huayuan District, among which (6\/11) children go to Huayuan Primary School, and (1\/3) of these children are boys. How many boys in Huayuan District go to Huayuan Primary School?","equation":"x=121*(6\/11)*(1\/3)","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"6 \/ 11<\/gadget>\n6\/11 = around 0.545455<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n121 * (6\/11) * (1\/3)<\/gadget>\n22<\/output>\n22<\/result>"} {"id":1096459,"question_chinese":"题库中有三种类型的题目、数量分别为30道，40道和45道，每次考试要从三种类型的题目中各取一道组成一张试卷．请问：由该题库共可组成多少种不同的试卷？","question_english_mt":" There are three types of questions in the question bank, the number of which is 30, 40 and 45 respectively. Each test should take one question from each of the three types to form a test paper. May I ask: How many different test papers can be composed of this question bank?","equation":"x=30*40*45","result_orig_format":"54000","result_new_format":"54_000","result_float":54000.0,"chain":"30 * 40 * 45<\/gadget>\n54_000<\/output>\n54_000<\/result>"} {"id":97626,"question_chinese":"三个互相咬合的齿轮，当A转6圈时，B转10圈；当B转25圈时，C转9圈．如果A有30个齿轮，C有多少个齿轮？","question_english_mt":" Three interlocking gears, when A rotates 6 times, B rotates 10 times; when B rotates 25 times, C rotates 9 times. If A has 30 gears, how many gears does C have?","equation":"x=(30*6\/10)*25\/9","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"6 \/ 10<\/gadget>\n3\/5 = around 0.6<\/output>\n30 * (3\/5)<\/gadget>\n18<\/output>\n25 \/ 9<\/gadget>\n25\/9 = around 2.777778<\/output>\n18 * (25\/9)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":1063719,"question_chinese":"一辆汽车从甲地开往乙地，平均每小时行驶60千米，行了2小时，刚好行了全程的(3\/5)，甲地到乙地有多少千米？","question_english_mt":" car drives from place A to place B, with an average speed of 60 kilometers per hour. It takes 2 hours to drive (3\/5) of the whole journey. How many kilometers is it from place A to place B?","equation":"x=60*2\/(3\/5)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ (3\/5)<\/gadget>\n10\/3 = around 3.333333<\/output>\n60 * (10\/3)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":305533,"question_chinese":"一列客车与一列货车同时从A地相背而行，经过4.5小时后，两车相距643.5千米．已知客车每小时行78千米，货车每小时行多少千米？","question_english_mt":" A train of passenger cars and a train of freight trains run opposite each other from point A at the same time. After 4.5 hours, the distance between the two cars is 643.5 kilometers. It is known that the passenger car travels 78 kilometers per hour, how many kilometers per hour does the truck travel?","equation":"x=643.5\/4.5-78","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"643.5 \/ 4.5<\/gadget>\n143<\/output>\n143 - 78<\/gadget>\n65<\/output>\n65<\/result>"} {"id":329070,"question_chinese":"低碳生活是指生活作息时所消耗的能量要尽力减少，从而减少碳特别是二氧化碳的排放，从而减少对大气的污染，减缓生态恶化．如少看10分钟电视，就可以减少1.6克碳的排放．如果每天少看l小时40分钟电视能减少多少克碳的排放？","question_english_mt":" Low-carbon life means that the energy consumed during daily life should be reduced as much as possible, so as to reduce carbon emissions, especially carbon dioxide, thereby reducing air pollution and slowing down ecological deterioration. If you watch less TV for 10 minutes, you can reduce 1.6 grams of carbon emissions. How many grams of carbon emissions can be reduced if one hour and 40 minutes less TV is watched every day?","equation":"x=1.6\/10*100","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1.6 \/ 10<\/gadget>\n0.16<\/output>\n0.16 * 100<\/gadget>\n16<\/output>\n16<\/result>"} {"id":625382,"question_chinese":"某仓库存有一批苹果和雪梨，运出80千克雪梨后，余下的苹果和雪梨的质量比是5：4，如果再运出210千克苹果，剩下的苹果的质量是雪梨的20%，那么仓库原来存有雪梨多少千克？","question_english_mt":" There is a batch of apples and pears in a warehouse. After 80 kg of pears are shipped out, the mass ratio of the remaining apples to pears is 5:4. If another 210 kg of apples are shipped out, the mass of the remaining apples is 20% of the pears. Then How many kilograms of pears were originally stored in the warehouse?","equation":"x=210\/((5\/4)-20%)+80","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(5\/4) - (1\/5)<\/gadget>\n21\/20 = around 1.05<\/output>\n210 \/ (21\/20)<\/gadget>\n200<\/output>\n200 + 80<\/gadget>\n280<\/output>\n280<\/result>"} {"id":160367,"question_chinese":"把一根木头锯成4段，需要12分钟，如果锯成6段，需要多少分","question_english_mt":" It takes 12 minutes to saw a piece of wood into 4 sections, how many minutes will it take if it is sawn into 6 sections","equation":"x=12\/(4-1)*(6-1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n12 \/ 3<\/gadget>\n4<\/output>\n6 - 1<\/gadget>\n5<\/output>\n4 * 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":946017,"question_chinese":"商店优惠商品，鲜奶4袋8元，果冻3千克45元，幼儿园打算买32袋鲜奶和30千克果冻，一共需要多少钱？","question_english_mt":"There are discounted products in the store, 8 yuan for 4 bags of fresh milk, 45 yuan for 3 kilograms of jelly, and the kindergarten plans to buy 32 bags of fresh milk and 30 kilograms of jelly, how much will it cost in total?","equation":"x=8\/4*32+45\/3*30","result_orig_format":"514","result_new_format":"514","result_float":514.0,"chain":"8 \/ 4<\/gadget>\n2<\/output>\n2 * 32<\/gadget>\n64<\/output>\n45 \/ 3<\/gadget>\n15<\/output>\n15 * 30<\/gadget>\n450<\/output>\n64 + 450<\/gadget>\n514<\/output>\n514<\/result>"} {"id":875359,"question_chinese":"一个圆锥形沙堆的底面周长是25.12米，高2米，把这些沙子在10米宽的公路上铺2cm厚，能铺多长的路？","question_english_mt":" The circumference of a cone-shaped sand pile is 25.12 meters and the height is 2 meters. If the sand is spread on a 10-meter-wide road with a thickness of 2 cm, how long can the road be paved?","equation":"x=3.14*(25.12\/3.14\/2)**2*2*(1\/3)\/(10*(2\/100))","result_orig_format":"(2512\/15)","result_new_format":"167.466667","result_float":167.4666666667,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n10 * (1\/50)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/3) \/ (1\/5)<\/gadget>\n5\/3 = around 1.666667<\/output>\n3.14 * 16 * 2 * (5\/3)<\/gadget>\n167.466667<\/output>\n167.466667<\/result>"} {"id":410397,"question_chinese":"一个等腰三角形周长10厘米，腰长是4厘米，这个三角形底边长多少厘米．","question_english_mt":" An isosceles triangle has a perimeter of 10 cm and a waist of 4 cm. What is the length of the base of the triangle?","equation":"x=10-4*2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"4 * 2<\/gadget>\n8<\/output>\n10 - 8<\/gadget>\n2<\/output>\n2<\/result>"} {"id":345005,"question_chinese":"今年的6月1日，小明把1000元压岁钱存入银行，定期一年，年利率是3.06%．明年的6月1日，小明到银行取钱，按国家规定要缴纳20%的利息税．小明应缴纳利息税多少元？","question_english_mt":" On June 1 of this year, Xiao Ming deposits 1,000 yuan of lucky money in the bank for one year at an annual interest rate of 3.06%. On June 1 next year, Xiao Ming goes to the bank to withdraw money, and he has to pay 20% interest tax according to the state regulations. How much interest tax should Xiao Ming pay?","equation":"x=(1000*3.06%*1)*20%","result_orig_format":"6.12","result_new_format":"6.12","result_float":6.12,"chain":"3.06 \/ 100<\/gadget>\n0.0306<\/output>\n1_000 * 0.0306 * 1<\/gadget>\n30.6<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n30.6 * (1\/5)<\/gadget>\n6.12<\/output>\n6.12<\/result>"} {"id":129999,"question_chinese":"北京颐和园占地290公顷，其中水面面积和陆地面积的比是3：1．颐和园的水面面积比陆地面积多多少公顷？","question_english_mt":" The Summer Palace in Beijing covers an area of 290 hectares, of which the ratio of water surface area to land area is 3:1. How many hectares is the water surface area of the Summer Palace larger than the land area?","equation":"x=(290*(3\/(3+1))+290*(1\/(3+1)))*(3\/4)-(290*(3\/(3+1))+290*(1\/(3+1)))*(1\/4)","result_orig_format":"145","result_new_format":"145","result_float":145.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n290 * (3\/4)<\/gadget>\n435\/2 = around 217.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n290 * (1\/4)<\/gadget>\n145\/2 = around 72.5<\/output>\n(435\/2) + (145\/2)<\/gadget>\n290<\/output>\n(435\/2) - (145\/2)<\/gadget>\n145<\/output>\n145<\/result>"} {"id":187249,"question_chinese":"一本书读了(3\/5)，剩下的占已读的多少","question_english_mt":" A book has been read (3\/5), how much is the rest accounted for?","equation":"x=(1-(3\/5))\/(3\/5)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ (3\/5)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":443329,"question_chinese":"如果4a+3=7.8，则4a-3=多少．","question_english_mt":"If 4a+3=7.8, then 4a-3=how much.","equation":"x=4*((7.8-3)\/4)-3","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"7.8 - 3<\/gadget>\n4.8<\/output>\n4.8 \/ 4<\/gadget>\n1.2<\/output>\n4 * 1.2<\/gadget>\n4.8<\/output>\n4.8 - 3<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":312073,"question_chinese":"一个正方形，边长从10厘米变成了7厘米，它的面积减少了多少平方厘米．","question_english_mt":" If the side length of a square is changed from 10 cm to 7 cm, how many square centimeters does its area decrease?","equation":"x=10*10-7*7","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"10 * 10<\/gadget>\n100<\/output>\n7 * 7<\/gadget>\n49<\/output>\n100 - 49<\/gadget>\n51<\/output>\n51<\/result>"} {"id":86884,"question_chinese":"有3个数，它们的平均数是342，如果把这三个数按从小到大的顺序排列起来，那么前两个数的平均数是273，后两个数的平均数是390，中间的数是多少？","question_english_mt":" There are 3 numbers, and their average is 342. If these three numbers are arranged in ascending order, then the average of the first two numbers is 273, the average of the last two numbers is 390, and the middle What is the number?","equation":"x=(546+780)-684","result_orig_format":"642","result_new_format":"642","result_float":642.0,"chain":"546 + 780<\/gadget>\n1_326<\/output>\n1_326 - 684<\/gadget>\n642<\/output>\n642<\/result>"} {"id":1025631,"question_chinese":"甲乙两地相距120千米，一辆客车和一辆货车同时从甲地驶往乙地，结果客车比货车早半小时到达乙地，已知客、货两车的速度比为(6\/5)，求货车的速度是每小时多少千米？","question_english_mt":" The distance between A and B is 120 kilometers. A passenger car and a truck drive from A to B at the same time. As a result, the passenger car arrives at B half an hour earlier than the truck. It is known that the speed ratio of the passenger car and the freight car is (6\/5) , how many kilometers per hour is the speed of the truck?","equation":"x=120\/(0.5\/(1-(5\/6)))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n0.5 \/ (1\/6)<\/gadget>\n3<\/output>\n120 \/ 3<\/gadget>\n40<\/output>\n40<\/result>"} {"id":248450,"question_chinese":"时针走一大格是1小时，分针走一大格是多少分","question_english_mt":" It is 1 hour when the hour hand moves one division, and how many minutes is one division when the minute hand moves","equation":"x=60\/12","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n5<\/result>"} {"id":549568,"question_chinese":"一个长方体的体积是30立方米，长5米，宽3米，高多少米．","question_english_mt":" A cuboid has a volume of 30 cubic meters, a length of 5 meters, a width of 3 meters and a height of 3 meters.","equation":"x=30\/5\/3","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"30 \/ 5 \/ 3<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1189733,"question_chinese":"两个自然数的差最大值是40，它们的最大公因数是5，则这两个自然数的和最小是多少．","question_english_mt":" If the maximum difference between two natural numbers is 40 and their greatest common factor is 5, what is the minimum sum of these two natural numbers?","equation":"x=5+45","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"5 + 45<\/gadget>\n50<\/output>\n50<\/result>"} {"id":511547,"question_chinese":"看一本327页的故事书，已经看了143页，还剩下多少页没看？","question_english_mt":" Reading a 327-page story book, I have read 143 pages, how many pages are left?","equation":"x=327-143","result_orig_format":"184","result_new_format":"184","result_float":184.0,"chain":"327 - 143<\/gadget>\n184<\/output>\n184<\/result>"} {"id":81034,"question_chinese":"一块三角形菜地，边长的比是3：4：5，周长为48米，其中最短的边长多少．","question_english_mt":" triangular vegetable field, the ratio of side lengths is 3:4:5, and the circumference is 48 meters, what is the length of the shortest side?","equation":"x=48*(3\/(3+4+5))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 + 4 + 5<\/gadget>\n12<\/output>\n3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n48 * (1\/4)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":525215,"question_chinese":"在比例7：10=21：30中，如果第二项增加它的2倍，那么第四项必须增加多少，比例才能成立．","question_english_mt":" In the ratio of 7:10=21:30, if the second item doubles, how much must the fourth item increase before the ratio can be established.","equation":"x=(10+10*2)*21\/7-(10+10*2)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"10 * 2<\/gadget>\n20<\/output>\n10 + 20<\/gadget>\n30<\/output>\n21 \/ 7<\/gadget>\n3<\/output>\n30 * 3<\/gadget>\n90<\/output>\n90 - 30<\/gadget>\n60<\/output>\n60<\/result>"} {"id":330982,"question_chinese":"玩具厂16个工人，8天生产了3072个玩具，平均每人每天生产多少个玩具？","question_english_mt":" 16 workers in a toy factory produced 3072 toys in 8 days, how many toys per person per day on average?","equation":"x=3072\/8\/16","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3_072 \/ 8 \/ 16<\/gadget>\n24<\/output>\n24<\/result>"} {"id":68962,"question_chinese":"一个修路队修一条公路，前4天每天修12.5千米，后5天每天修13.4千米，这个修路队平均每天修路多少千米？","question_english_mt":" A road repair team repairs a road, 12.5 kilometers a day for the first 4 days, and 13.4 kilometers a day for the next 5 days. How many kilometers does the road repair team repair on average every day?","equation":"x=(12.5*4+13.4*5)\/(4+5)","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"12.5 * 4<\/gadget>\n50<\/output>\n13.4 * 5<\/gadget>\n67<\/output>\n50 + 67<\/gadget>\n117<\/output>\n4 + 5<\/gadget>\n9<\/output>\n117 \/ 9<\/gadget>\n13<\/output>\n13<\/result>"} {"id":913707,"question_chinese":"学校图书室新进一批图书，第一天借出45本，第二天借出总数的(1\/3)，这时剩下的与借出的图书本数一样多，这批新书有多少本？","question_english_mt":" There is a new batch of books in the school library, 45 books are lent out on the first day, and (1\/3) of the total number is lent out on the second day. At this time, the remaining books are as many as the number of books borrowed. How many books are there in this new batch? ?","equation":"x=45\/((1\/2)-(1\/3))","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/2) - (1\/3)<\/gadget>\n1\/6 = around 0.166667<\/output>\n45 \/ (1\/6)<\/gadget>\n270<\/output>\n270<\/result>"} {"id":136058,"question_chinese":"玩具店今天卖了8个同样的溜溜球，每个卖45元，共赚了160元．每个溜溜球的进货价是多少元？","question_english_mt":" The toy store sold 8 identical yo-yos for 45 yuan each, making a total of 160 yuan. How much is the purchase price of each yo-yo?","equation":"x=45-160\/8","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"160 \/ 8<\/gadget>\n20<\/output>\n45 - 20<\/gadget>\n25<\/output>\n25<\/result>"} {"id":632204,"question_chinese":"方方家住在6楼，每两层楼之间有15级台阶，她从1楼到家，一共要走多少级台阶．","question_english_mt":" Fang Fang's family lives on the 6th floor, and there are 15 steps between every two floors. How many steps does she have to walk from the 1st floor to her home?","equation":"x=15*(6-1)","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n15 * 5<\/gadget>\n75<\/output>\n75<\/result>"} {"id":405453,"question_chinese":"一辆汽车从东城开往西城，行了一段路程后，离西城还有210千米，接着又行了全程的20%，这时已行路程与未行路程的比是3：2．东、西两城相距多少千米？","question_english_mt":" car drives from the east city to the west city. After traveling for a certain distance, it is 210 kilometers away from the west city, and then travels 20% of the whole journey. At this time, the ratio of the distance traveled to the distance not traveled is 3:2. How many kilometers are there between the east and west cities?","equation":"x=210\/(1+0.2-0.6)","result_orig_format":"350","result_new_format":"350","result_float":350.0,"chain":"0.2 - 0.6<\/gadget>\n-0.4<\/output>\n1 + (-0.4)<\/gadget>\n0.6<\/output>\n210 \/ 0.6<\/gadget>\n350<\/output>\n350<\/result>"} {"id":27133,"question_chinese":"两地相距480千米，一艘轮船在其间航行，顺流需要16小时，逆流需要20小时，一艘气艇的速度是每小时50千米，它在其间往返一次需要多少小时．","question_english_mt":" The distance between the two places is 480 kilometers. It takes 16 hours for a ship to sail downstream and 20 hours for the upstream. The speed of an airship is 50 kilometers per hour. How many hours does it take to go back and forth between the two places?","equation":"x=(480\/(50+(((480\/16)-(480\/20))\/2)))+(480\/(50-(((480\/16)-(480\/20))\/2)))","result_orig_format":"(48000\/2491)","result_new_format":"48_000\/2_491","result_float":19.269369731,"chain":"480 \/ 16<\/gadget>\n30<\/output>\n480 \/ 20<\/gadget>\n24<\/output>\n30 - 24<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n50 + 3<\/gadget>\n53<\/output>\n480 \/ 53<\/gadget>\n480\/53 = around 9.056604<\/output>\n50 - 3<\/gadget>\n47<\/output>\n480 \/ 47<\/gadget>\n480\/47 = around 10.212766<\/output>\n(480\/53) + (480\/47)<\/gadget>\n48_000\/2_491 = around 19.26937<\/output>\n48_000\/2_491 = around 19.26937<\/result>"} {"id":1092643,"question_chinese":"一堆货物80吨，第一次运走了这堆货物的(2\/5)，第二次运走了余下的(3\/4)，还剩下多少吨？","question_english_mt":" A pile of 80 tons of goods, (2\/5) of this pile of goods was transported for the first time, and the rest (3\/4) was transported for the second time, how many tons are left?","equation":"x=80*(1-(2\/5))*(1-(3\/4))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n80 * (3\/5) * (1\/4)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":564524,"question_chinese":"一个长方形的周长是36厘米，长和宽的比是7：2，求长方形的面积？","question_english_mt":" The perimeter of a rectangle is 36 cm, and the ratio of length to width is 7:2, what is the area of the rectangle?","equation":"x=((36\/2)*(7\/(7+2)))*((36\/2)*(2\/(7+2)))","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"36 \/ 2<\/gadget>\n18<\/output>\n7 + 2<\/gadget>\n9<\/output>\n7 \/ 9<\/gadget>\n7\/9 = around 0.777778<\/output>\n18 * (7\/9)<\/gadget>\n14<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n18 * (2\/9)<\/gadget>\n4<\/output>\n14 * 4<\/gadget>\n56<\/output>\n56<\/result>"} {"id":510163,"question_chinese":"甲从东村走向西村，每小时行10千米，乙从西村走向东村，每小时行8千米，如果乙比甲提前1小时动身，则他们恰好在两村中点处相遇，问两村相距多远？","question_english_mt":" A travels from the East Village to the West Village at 10 kilometers per hour, and B travels from the West Village to the East Village at 8 kilometers per hour. If B starts 1 hour earlier than A, they meet at the midpoint of the two villages. How far are the villages?","equation":"x=8\/(10-8)*(10+8)+8","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"10 - 8<\/gadget>\n2<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n10 + 8<\/gadget>\n18<\/output>\n4 * 18<\/gadget>\n72<\/output>\n72 + 8<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1000949,"question_chinese":"商店运来梨30筐，运来的苹果是梨的(9\/10)，原来的橘子比苹果多(1\/9)，运来橘子多少筐？","question_english_mt":" The store shipped 30 baskets of pears, the apples shipped were pears (9\/10), and the original oranges were more than apples (1\/9), how many baskets of oranges were shipped?","equation":"x=30*(9\/10)*(1+(1\/9))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 + (1\/9)<\/gadget>\n10\/9 = around 1.111111<\/output>\n30 * (9\/10) * (10\/9)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":733351,"question_chinese":"一块三角形菜地，底边长120米，高80米．如果每平方米地收获油菜籽0.09千克，这块菜地一共棵收获多少千克油菜籽？","question_english_mt":" triangular vegetable field has a base length of 120 meters and a height of 80 meters. If 0.09 kilograms of rapeseeds are harvested per square meter, how many kilograms of rapeseeds are harvested in this vegetable field?","equation":"x=480*0.09","result_orig_format":"43.2","result_new_format":"43.2","result_float":43.2,"chain":"480 * 0.09<\/gadget>\n43.2<\/output>\n43.2<\/result>"} {"id":982631,"question_chinese":"某人1000元存入银行，定期两年，年利率为2.52%．到期后，交了5%的利息税，则实得本息多少．","question_english_mt":" A person deposits 1,000 yuan in the bank for two years, with an annual interest rate of 2.52%. After the maturity date, if the 5% interest tax is paid, how much is the actual principal and interest?","equation":"x=1000+1000*2.52%*2*(1-5%)","result_orig_format":"1047.88","result_new_format":"1_047.88","result_float":1047.88,"chain":"2.52 \/ 100<\/gadget>\n0.0252<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n1_000 * 0.0252 * 2 * (19\/20)<\/gadget>\n47.88<\/output>\n1_000 + 47.88<\/gadget>\n1_047.88<\/output>\n1_047.88<\/result>"} {"id":1058041,"question_chinese":"一件毛衣原价84元，但实际卖的价钱比原价降低了5%，这件毛衣现在卖多少元？","question_english_mt":" The original price of a sweater is 84 yuan, but the actual selling price is 5% lower than the original price. How much does this sweater sell now?","equation":"x=84*(1-5%)","result_orig_format":"79.8","result_new_format":"399\/5","result_float":79.8,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n84 * (19\/20)<\/gadget>\n399\/5 = around 79.8<\/output>\n399\/5 = around 79.8<\/result>"} {"id":1175965,"question_chinese":"科学小组的同学养了48条金鱼，每个鱼缸里养3条，需要多少个金鱼缸？","question_english_mt":" The students in the science group raised 48 goldfish, 3 in each fish tank, how many goldfish tanks are needed?","equation":"x=48\/3","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"48 \/ 3<\/gadget>\n16<\/output>\n16<\/result>"} {"id":237598,"question_chinese":"三1班有45人学生，每人都报名参加了科技组或电脑组两个兴趣小组．其中参加科技组的有30人，参加电脑组的有25人，两个兴趣小组都参加的有多少人？","question_english_mt":" There are 45 students in class 3 and 1, each of whom has signed up for two interest groups, the technology group or the computer group. Among them, 30 people participated in the science and technology group, and 25 people participated in the computer group. How many people participated in both interest groups?","equation":"x=(30+25)-45","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"30 + 25<\/gadget>\n55<\/output>\n55 - 45<\/gadget>\n10<\/output>\n10<\/result>"} {"id":860805,"question_chinese":"把棱长为3厘米的正方体切成棱长为1厘米的小正方体，可切成多少块．","question_english_mt":" How many pieces can be cut by cutting a cube with side length 3 cm into smaller cubes with side length 1 cm?","equation":"x=3*3*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"3 * 3 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":550373,"question_chinese":"6个人一组，我们班有30个人，可以分成几个组？","question_english_mt":" There are 6 people in a group, there are 30 people in our class, how many groups can we divide into?","equation":"x=30\/6","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"30 \/ 6<\/gadget>\n5<\/output>\n5<\/result>"} {"id":58042,"question_chinese":"希望小学的学生为地震灾区捐款，平均每个班捐98元，全校有6个年级，每个年级有3个班，他们一共捐了多少钱？","question_english_mt":" The students of Hope Primary School donated to the earthquake-stricken areas, with an average donation of 98 yuan per class. There are 6 grades in the school, and each grade has 3 classes. How much did they donate in total?","equation":"x=98*3*6","result_orig_format":"1764","result_new_format":"1_764","result_float":1764.0,"chain":"98 * 3 * 6<\/gadget>\n1_764<\/output>\n1_764<\/result>"} {"id":425344,"question_chinese":"一种食品包装袋，长0.2米，宽0.17米，如果制作500个这样的食品袋，至少需要这样的塑料薄膜多少平方米？","question_english_mt":" food packaging bag is 0.2 meters long and 0.17 meters wide. If 500 such food bags are made, how many square meters of such plastic film is needed at least?","equation":"x=0.2*0.17*500","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"0.2 * 0.17 * 500<\/gadget>\n17<\/output>\n17<\/result>"} {"id":1135823,"question_chinese":"一只小狗的重量是36千克，一头大象的重量是一只小狗的43倍，一头大象的重量是多少千克？","question_english_mt":" A puppy weighs 36 kilograms, and an elephant weighs 43 times that of a puppy. How many kilograms does an elephant weigh?","equation":"x=36*43","result_orig_format":"1548","result_new_format":"1_548","result_float":1548.0,"chain":"36 * 43<\/gadget>\n1_548<\/output>\n1_548<\/result>"} {"id":158806,"question_chinese":"找规律填数：1、2、4、7、11、16、22、多少．","question_english_mt":" Find the law and fill in the numbers: 1, 2, 4, 7, 11, 16, 22, how much.","equation":"x=22+7","result_orig_format":"29","result_new_format":"29","result_float":29.0,"chain":"22 + 7<\/gadget>\n29<\/output>\n29<\/result>"} {"id":1144641,"question_chinese":"第一天交易额达4.5亿元，第二天比第一天减少(1\/9)．西部特产交易会前两天的交易额一共有多少亿元？","question_english_mt":" The transaction volume on the first day reached 450 million yuan, and the second day decreased (1\/9) compared to the first day. How many billion yuan was the total transaction volume in the first two days of the Western Specialty Products Fair?","equation":"x=4.5*(1-(1\/9))+4.5","result_orig_format":"8.5","result_new_format":"8.5","result_float":8.5,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 - (1\/9)<\/gadget>\n8\/9 = around 0.888889<\/output>\n4.5 * (8\/9)<\/gadget>\n4<\/output>\n4 + 4.5<\/gadget>\n8.5<\/output>\n8.5<\/result>"} {"id":412204,"question_chinese":"学校举行\"趣味数学\"竞赛，共20道题，评分标准是：每做对一题得5分，每做错或不做一题倒扣1分，小华参加了这次竞赛，得到82分，问：小华做对几道题．","question_english_mt":" The school held a \"Fun Mathematics\" competition, with a total of 20 questions. The scoring standard is: 5 points for each correct answer, and 1 point deducted for each wrong answer or failure to answer a question. Xiaohua participated in this competition and scored 82 points , Ask: How many questions did Xiaohua get right.","equation":"x=20-((20*5-82)\/(5+1))","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"20 * 5<\/gadget>\n100<\/output>\n100 - 82<\/gadget>\n18<\/output>\n5 + 1<\/gadget>\n6<\/output>\n18 \/ 6<\/gadget>\n3<\/output>\n20 - 3<\/gadget>\n17<\/output>\n17<\/result>"} {"id":126476,"question_chinese":"六位数391□□□是789的倍数，求这个六位数．","question_english_mt":" The six-digit number 391□□□ is a multiple of 789, find the six-digit number.","equation":"x=789*496","result_orig_format":"391344","result_new_format":"391_344","result_float":391344.0,"chain":"789 * 496<\/gadget>\n391_344<\/output>\n391_344<\/result>"} {"id":644859,"question_chinese":"一块平行四边形的草地，底为19米，高为11米，求草地的面积．","question_english_mt":" A parallelogram lawn has a base of 19 meters and a height of 11 meters. Find the area of the lawn.","equation":"x=19*11","result_orig_format":"209","result_new_format":"209","result_float":209.0,"chain":"19 * 11<\/gadget>\n209<\/output>\n209<\/result>"} {"id":671187,"question_chinese":"红星商场有230台彩电，电冰箱比彩电少120台，两种家电一共多少台？列式正确的是多少","question_english_mt":" There are 230 color TVs in the Red Star Mall, and 120 fewer refrigerators than the color TVs. How many of the two types of home appliances are there in total? What is the correct column","equation":"x=230-120+230","result_orig_format":"230-120+230","result_new_format":"340","result_float":340.0,"chain":"230 - 120<\/gadget>\n110<\/output>\n110 + 230<\/gadget>\n340<\/output>\n340<\/result>"} {"id":312153,"question_chinese":"一根长24米的铁丝，围成一个正方形，围成的正方形的面积是多少？","question_english_mt":" wire 24 meters long encloses a square, what is the area of the enclosed square?","equation":"x=(24\/4)*(24\/4)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":423106,"question_chinese":"苹果树比梨树少(1\/5)，那么梨树是苹果树的多少","question_english_mt":" There are fewer apple trees than pear trees (1\/5), so how many pear trees are apple trees","equation":"x=1\/(1-(1\/5))","result_orig_format":"(5\/4)","result_new_format":"5\/4","result_float":1.25,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ (4\/5)<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":360867,"question_chinese":"小明每天睡眠时间大约是9小时，占一天时间的多少","question_english_mt":" Xiao Ming sleeps about 9 hours a day, how much does it take up in a day","equation":"x=9\/24","result_orig_format":"37.5%","result_new_format":"3\/8","result_float":0.375,"chain":"9 \/ 24<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":1044347,"question_chinese":"某工厂下半年用煤140.5吨，比上半年多用4.28吨，该工厂全年共用煤多少吨？","question_english_mt":" A factory used 140.5 tons of coal in the second half of the year, 4.28 tons more than in the first half of the year. How many tons of coal does the factory share throughout the year?","equation":"x=(140.5-4.28)+140.5","result_orig_format":"276.72","result_new_format":"276.72","result_float":276.72,"chain":"140.5 - 4.28<\/gadget>\n136.22<\/output>\n136.22 + 140.5<\/gadget>\n276.72<\/output>\n276.72<\/result>"} {"id":38257,"question_chinese":"甲容器中有4%的盐水150克，从乙容器中取出盐水450克加到甲容器中，和甲容器中的盐水混合成8.2%的盐水，乙容器中盐水的浓度是多少．","question_english_mt":" There is 150 grams of 4% brine in container A. Take 450 grams of brine from container B and add it to container A, and mix it with the brine in container A to form 8.2% brine. What is the concentration of the brine in container B?","equation":"x=(((150+450)*8.2%)-(150*4%))\/450*100%","result_orig_format":"9.6%","result_new_format":"0.096","result_float":0.096,"chain":"150 + 450<\/gadget>\n600<\/output>\n8.2 \/ 100<\/gadget>\n0.082<\/output>\n600 * 0.082<\/gadget>\n49.2<\/output>\n4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n150 * (1\/25)<\/gadget>\n6<\/output>\n49.2 - 6<\/gadget>\n43.2<\/output>\n43.2 \/ 450<\/gadget>\n0.096<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n0.096 * 1<\/gadget>\n0.096<\/output>\n0.096<\/result>"} {"id":523532,"question_chinese":"一个包装箱内放一定数量的玩具，甲单独加工一箱玩具要用12小时，乙独立加工一箱玩具要用8小时，两人合作加工完一箱玩具，其中乙加工了42个．一箱玩具有多少个？","question_english_mt":"There are a certain number of toys in a packing box. It will take 12 hours for A to process a box of toys alone, and 8 hours for B to process a box of toys alone. The two cooperate to process a box of toys, and B has processed 42 toys. How many toys are there in a box?","equation":"x=42*(2\/3)+42","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n42 * (2\/3)<\/gadget>\n28<\/output>\n28 + 42<\/gadget>\n70<\/output>\n70<\/result>"} {"id":845135,"question_chinese":"一桶油，如果倒出油的(1\/4)，连桶重19千克，如果倒出油的(1\/3)，连桶重17千克，这桶油重多少千克？","question_english_mt":" A barrel of oil, if the oil is poured out (1\/4), the weight of the barrel is 19 kg, and if the oil is poured out (1\/3), the weight of the barrel is 17 kg, how much does the barrel of oil weigh?","equation":"x=(19-16)\/(1-(1\/4)-(1-(1\/3)))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"19 - 16<\/gadget>\n3<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (1\/4) - (2\/3)<\/gadget>\n1\/12 = around 0.083333<\/output>\n3 \/ (1\/12)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":636919,"question_chinese":"做一个长5cm，宽3cm，高1cm的长方体纸盒，至少需要纸板多少cm**2．","question_english_mt":" To make a cuboid carton with a length of 5cm, a width of 3cm and a height of 1cm, at least how many centimeters of cardboard are needed**2.","equation":"x=(5*3+5*1+3*1)*2","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"5 * 3<\/gadget>\n15<\/output>\n5 * 1<\/gadget>\n5<\/output>\n3 * 1<\/gadget>\n3<\/output>\n15 + 5 + 3<\/gadget>\n23<\/output>\n23 * 2<\/gadget>\n46<\/output>\n46<\/result>"} {"id":1019141,"question_chinese":"把一个正方体切成两个完全一样的长方体，表面积增加了20平方厘米．这个正方体的表面积是多少平方厘米．","question_english_mt":" Cutting a cube into two identical cuboids increases the surface area by 20 square centimeters. What is the surface area of this cube in square centimetres.","equation":"x=20\/2*6","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 * 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":14357,"question_chinese":"食堂原有34袋大米，又运来6袋．食堂每周吃4袋大米．这些大米够吃几周的？","question_english_mt":" The cafeteria originally had 34 bags of rice, but another 6 bags were brought in. The cafeteria eats 4 bags of rice every week. Is this enough rice for a few weeks?","equation":"x=(34+6)\/4","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"34 + 6<\/gadget>\n40<\/output>\n40 \/ 4<\/gadget>\n10<\/output>\n10<\/result>"} {"id":345182,"question_chinese":"运输队分两次运一批大米，第一次运了总数的(3\/10)，第二次运了总数的(4\/15)，第一次比第二次多运了40包，这批大米共有多少包？","question_english_mt":" The transport team transported a batch of rice twice, the first transported 3\/10 of the total, the second transported 4\/15 of the total, and the first transported 40 more packs than the second. How many packages of rice are there in total?","equation":"x=120","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"120<\/result>"} {"id":1146841,"question_chinese":"甲、乙两个油桶中共有100千克油，将乙桶中的15千克油注入甲桶，此时甲桶中的油是乙桶中的油的4倍．那么，原来甲桶中油比乙桶中的油多多少千克．","question_english_mt":" and B have 100 kg of oil in total, and 15 kg of oil in B is poured into A. At this time, the oil in A is 4 times that of B. So, how many kilograms of oil is in barrel A more than that in barrel B?","equation":"x=4*100\/(1+4)-15-(1*100\/(1+4)+15)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 + 4<\/gadget>\n5<\/output>\n100 \/ 5<\/gadget>\n20<\/output>\n4 * 20<\/gadget>\n80<\/output>\n1 * 20<\/gadget>\n20<\/output>\n20 + 15<\/gadget>\n35<\/output>\n80 - 15 - 35<\/gadget>\n30<\/output>\n30<\/result>"} {"id":28786,"question_chinese":"东西两地相距9千米，小明从东向西走，每分钟走60米，小莉从西向东走，小辉骑车从东向西走，每分钟300米，三人同时动身，途中小辉遇见小莉即折回向东骑，遇见小明又折回向西骑，再遇见小莉又折回向东骑，…这样往返，如果小辉第二次返回遇见小明时，小明与小莉相距恰好1千米，那么小莉每分钟走多少米．","question_english_mt":" The distance between the east and the west is 9 kilometers. Xiaoming walks from east to west at 60 meters per minute. Xiaoli walks from west to east. Xiaohui rides a bicycle from east to west at 300 meters per minute. When Hui met Xiao Li, he turned back and rode eastward, when he met Xiao Ming, he turned back and rode westward, and when he met Xiao Li again, he turned back and rode eastward,... In this way, if Xiao Hui returns to meet Xiao Ming for the second time, the distance between Xiao Ming and Xiao Li is exactly 1 Kilometers, how many meters does Xiao Li walk per minute?","equation":"x=60*(5\/3)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"5 \/ 3<\/gadget>\n5\/3 = around 1.666667<\/output>\n60 * (5\/3)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":770931,"question_chinese":"配制一种生理盐水，盐和水的质量比是1：25，如果有盐18千克，需加水多少千克？","question_english_mt":" To prepare a physiological saline, the mass ratio of salt to water is 1:25, if there are 18 kg of salt, how much water should be added?","equation":"x=18\/1*25","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"18 \/ 1<\/gadget>\n18<\/output>\n18 * 25<\/gadget>\n450<\/output>\n450<\/result>"} {"id":54709,"question_chinese":"老王步行从家去县城，每小时5千米，回家时骑车，每小时13千米，往返一共用了3.6小时．老王家距县城多少千米．","question_english_mt":" Pharaoh walked from home to the county town at 5 kilometers per hour, and rode his bicycle at 13 kilometers per hour when he returned home. The round trip took 3.6 hours. How many kilometers is the old Wang's house from the county seat?","equation":"x=3.6\/((1\/5)+(1\/13))","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 13<\/gadget>\n1\/13 = around 0.076923<\/output>\n(1\/5) + (1\/13)<\/gadget>\n18\/65 = around 0.276923<\/output>\n3.6 \/ (18\/65)<\/gadget>\n13<\/output>\n13<\/result>"} {"id":530487,"question_chinese":"养鸭场的叔叔准备用篱笆靠一边河岸围一个长20米，宽10米的长方形鸭场，为了节省材料，他应该把哪边靠着河岸？这时篱笆的周长是多少米？","question_english_mt":"The uncle of the duck farm is going to use a fence on one side of the river bank to enclose a rectangular duck farm with a length of 20 meters and a width of 10 meters. In order to save materials, which side should he put on the river bank? What is the perimeter of the fence at this time?","equation":"x=20+10*2","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"10 * 2<\/gadget>\n20<\/output>\n20 + 20<\/gadget>\n40<\/output>\n40<\/result>"} {"id":617879,"question_chinese":"☆\/8=7…□中被除数最大是多少","question_english_mt":" ☆\/8=7…□What is the largest dividend","equation":"x=(8-1)*8+(8-1)","result_orig_format":"63","result_new_format":"63","result_float":63.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 * 8<\/gadget>\n56<\/output>\n56 + 7<\/gadget>\n63<\/output>\n63<\/result>"} {"id":579237,"question_chinese":"把一根长8米的长方体木棒，平均截成4段，表面积增加了60平方分米，这根木棒的原有体积是多少立方分米．","question_english_mt":" A cuboid wooden stick with a length of 8 meters is cut into 4 sections on average, and the surface area is increased by 60 square decimeters. What is the original volume of the wooden stick in cubic decimeters?","equation":"x=60\/6*8*10","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"60 \/ 6<\/gadget>\n10<\/output>\n10 * 8 * 10<\/gadget>\n800<\/output>\n800<\/result>"} {"id":921055,"question_chinese":"便民饭店10袋大米和6袋面粉一共用了472元．每袋大米28元，每袋面粉多少钱？(列方程解决问题)","question_english_mt":" The total cost of 10 bags of rice and 6 bags of flour in the convenience restaurant was 472 yuan. 28 yuan per bag of rice, how much is each bag of flour? (column equations to solve problems)","equation":"x=(472-28*10)\/6","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"28 * 10<\/gadget>\n280<\/output>\n472 - 280<\/gadget>\n192<\/output>\n192 \/ 6<\/gadget>\n32<\/output>\n32<\/result>"} {"id":765841,"question_chinese":"红星小学三年级有98人，四年级有123人，三年级比四年级少多少人？","question_english_mt":" There are 98 students in the third grade and 123 students in the fourth grade in Hongxing Primary School. How many fewer students are in the third grade than in the fourth grade?","equation":"x=123-98","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"123 - 98<\/gadget>\n25<\/output>\n25<\/result>"} {"id":397698,"question_chinese":"参观科技馆的一共有456人，其中儿童人数是成人的2倍．成人有多少人？","question_english_mt":" A total of 456 people visited the Science and Technology Museum, among which the number of children was twice that of adults. How many adults are there?","equation":"x=456\/(2+1)","result_orig_format":"152","result_new_format":"152","result_float":152.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n456 \/ 3<\/gadget>\n152<\/output>\n152<\/result>"} {"id":531386,"question_chinese":"有两条纸带，一条长21厘米，一条长13厘米，把两条纸带都剪下同样长的一段后，发现短纸带剩下的长度是长纸带剩下的长度的2倍，剪下的一段有多长？(列式解答)","question_english_mt":" There are two paper tapes, one is 21 cm long and the other is 13 cm long. After cutting the two paper tapes to the same length, it is found that the remaining length of the short paper tape is twice the remaining length of the long paper tape. How long is the cut section? (column solution)","equation":"x=(13*2-21)\/(2-1)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"13 * 2<\/gadget>\n26<\/output>\n26 - 21<\/gadget>\n5<\/output>\n2 - 1<\/gadget>\n1<\/output>\n5 \/ 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":634535,"question_chinese":"一年级有120个新同学．40个人分一班，分成了几班？","question_english_mt":" There are 120 new students in the first grade. 40 people are divided into one class, how many classes are divided into?","equation":"x=120\/40","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"120 \/ 40<\/gadget>\n3<\/output>\n3<\/result>"} {"id":968767,"question_chinese":"8：00的时候，分针和时针形成的角度是多少．","question_english_mt":"At 8:00, what is the angle formed by the minute hand and the hour hand?","equation":"x=30*4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"30 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":638433,"question_chinese":"去年靠山乡收小麦18.5万吨，今年比去年增产二成，今年收小麦多少万吨．","question_english_mt":" Last year, Kaoshan Township harvested 185,000 tons of wheat, and this year it has increased by 20% compared to last year. How many tons of wheat will it harvest this year?","equation":"x=18.5*(1+20%)","result_orig_format":"22.2","result_new_format":"22.2","result_float":22.2,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n18.5 * (6\/5)<\/gadget>\n22.2<\/output>\n22.2<\/result>"} {"id":171341,"question_chinese":"一个圆柱形玻璃缸，底面直径20厘米，把一个钢球放入水中，缸内水面上升了2厘米，求这个钢球的体积．(π取3.1)","question_english_mt":" A cylindrical glass tank with a bottom diameter of 20 cm, put a steel ball into the water, the water level in the tank rises by 2 cm, find the volume of the steel ball. (π takes 3.1)","equation":"x=3.1*(20\/2)**2*2","result_orig_format":"620","result_new_format":"620","result_float":620.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.1 * 100 * 2<\/gadget>\n620<\/output>\n620<\/result>"} {"id":705683,"question_chinese":"边长(3\/4)分米的正方形的周长是多少分米．","question_english_mt":" What is the perimeter of a square with side length (3\/4) decimeters?","equation":"x=(3\/4)*4","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 4<\/gadget>\n3<\/output>\n3<\/result>"} {"id":20064,"question_chinese":"一个滴水的水龙头一个月大约浪费0.37吨水，如果每吨水收费2元，这个滴水的水龙头，一年要浪费水费多少元？","question_english_mt":" A dripping faucet wastes about 0.37 tons of water a month. If you charge 2 yuan per ton of water, how much water will be wasted a year for this dripping faucet?","equation":"x=0.37*12*2","result_orig_format":"8.88","result_new_format":"8.88","result_float":8.88,"chain":"0.37 * 12 * 2<\/gadget>\n8.88<\/output>\n8.88<\/result>"} {"id":571334,"question_chinese":"五一班的男同学人数是女同学的(4\/7)，女同学人数占全班的几分之几？","question_english_mt":" The number of male students in Class 51 is female students (4\/7), what percentage of the total number of female students in the class?","equation":"x=1\/(1+(4\/7))","result_orig_format":"(7\/11)","result_new_format":"7\/11","result_float":0.6363636364,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 + (4\/7)<\/gadget>\n11\/7 = around 1.571429<\/output>\n1 \/ (11\/7)<\/gadget>\n7\/11 = around 0.636364<\/output>\n7\/11 = around 0.636364<\/result>"} {"id":335415,"question_chinese":"72的12倍是多少？","question_english_mt":" What is 12 times 72?","equation":"x=72*12","result_orig_format":"864","result_new_format":"864","result_float":864.0,"chain":"72 * 12<\/gadget>\n864<\/output>\n864<\/result>"} {"id":895209,"question_chinese":"实验小学从7月2日开始放暑假，9月1日正式开学，暑假一共有多少天．","question_english_mt":" Experimental Primary School starts summer vacation on July 2nd and officially starts on September 1st. How many days are there in summer vacation?","equation":"x=31-2+1+31","result_orig_format":"61","result_new_format":"61","result_float":61.0,"chain":"31 - 2<\/gadget>\n29<\/output>\n29 + 1 + 31<\/gadget>\n61<\/output>\n61<\/result>"} {"id":245674,"question_chinese":"已知A、B、C、D、E、F这六个数的平均数是1335；A、B、C、D这四个数的平均数是1964.25，C、D、E、F这四个数的平均数是1031，那么A、B、E、F这四个数的平均数是多少？","question_english_mt":"It is known that the average of the six numbers A, B, C, D, E, and F is 1335; the average of the four numbers A, B, C, and D is 1964.25, and the four numbers of C, D, E, and F The average of the numbers is 1031, so what is the average of the four numbers A, B, E, and F?","equation":"x=(((1335*6)-(1964.25*4))+((1335*6)-(1031*4)))\/4","result_orig_format":"1009.75","result_new_format":"4_039\/4","result_float":1009.75,"chain":"1_335 * 6<\/gadget>\n8_010<\/output>\n1_964.25 * 4<\/gadget>\n7_857<\/output>\n8_010 - 7_857<\/gadget>\n153<\/output>\n1_031 * 4<\/gadget>\n4_124<\/output>\n8_010 - 4_124<\/gadget>\n3_886<\/output>\n153 + 3_886<\/gadget>\n4_039<\/output>\n4_039 \/ 4<\/gadget>\n4_039\/4 = around 1_009.75<\/output>\n4_039\/4 = around 1_009.75<\/result>"} {"id":987385,"question_chinese":"一个数分别除以10、12都余5，这个数最小是多少．","question_english_mt":" If a number is divided by 10 and 12, the remainder is 5. What is the smallest number?","equation":"x=(2*2*3*5)+5","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"2 * 2 * 3 * 5<\/gadget>\n60<\/output>\n60 + 5<\/gadget>\n65<\/output>\n65<\/result>"} {"id":312068,"question_chinese":"瑞金红色旅游文化节从10月30日开始，持续到11月2日，活动进行了多少天．","question_english_mt":" The Ruijin Red Tourism Culture Festival started on October 30th and lasted until November 2nd. How many days did the event last?","equation":"x=2+2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 + 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":345927,"question_chinese":"一根绳子剪去部分是剩下的(1\/6)，如果多剪10厘米，则剪去的部分是剩下的(1\/5)．这根绳子全长多少厘米？","question_english_mt":" The cut part of a rope is the rest (1\/6). If you cut 10 cm more, the cut part is the rest (1\/5). How long is this rope in centimeters?","equation":"x=(10+1\/5*10)\/(1\/5-1\/6)+(10+1\/5*10)\/(1\/5-1\/6)*(1\/6)","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 10<\/gadget>\n2<\/output>\n10 + 2<\/gadget>\n12<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) - (1\/6)<\/gadget>\n1\/30 = around 0.033333<\/output>\n12 \/ (1\/30)<\/gadget>\n360<\/output>\n360 * (1\/6)<\/gadget>\n60<\/output>\n360 + 60<\/gadget>\n420<\/output>\n420<\/result>"} {"id":605623,"question_chinese":"学校修缮一幢教学楼，用了18万元，比计划节约了(1\/6)，节约了几万元？","question_english_mt":" The school spent 180,000 yuan to repair a teaching building, which was 1\/6 less than the plan. How many yuan was saved?","equation":"x=18\/(1-(1\/6))-18","result_orig_format":"3.6","result_new_format":"18\/5","result_float":3.6,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n18 \/ (5\/6)<\/gadget>\n108\/5 = around 21.6<\/output>\n(108\/5) - 18<\/gadget>\n18\/5 = around 3.6<\/output>\n18\/5 = around 3.6<\/result>"} {"id":831271,"question_chinese":"科技书和文艺书共450本，其中科技书占总数的(2\/9)，现在又买了一些科技书，此时科技书占总数的(2\/7)．又买来多少本科技书？","question_english_mt":" There are 450 scientific and literary books, among which scientific books account for 2\/9 of the total, and now I have bought some technical books, which now account for 2\/7 of the total. How many technical books did you buy?","equation":"x=(450*2\/7-450*2\/9)\/(1-2\/7)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n450 * (2\/7)<\/gadget>\n900\/7 = around 128.571429<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n450 * (2\/9)<\/gadget>\n100<\/output>\n(900\/7) - 100<\/gadget>\n200\/7 = around 28.571429<\/output>\n1 - (2\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n(200\/7) \/ (5\/7)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":188902,"question_chinese":"14.5*9.9+5.5*10.1=多少．","question_english_mt":" 14.5*9.9+5.5*10.1=how much.","equation":"x=14.5*9.9+5.5*10.1","result_orig_format":"199.1","result_new_format":"199.1","result_float":199.1,"chain":"14.5 * 9.9<\/gadget>\n143.55<\/output>\n5.5 * 10.1<\/gadget>\n55.55<\/output>\n143.55 + 55.55<\/gadget>\n199.1<\/output>\n199.1<\/result>"} {"id":552832,"question_chinese":"某文化用品店，所有商品八五折出售，一种乒乓球拍，原来每副售价30元，现在买可以便宜多少元？","question_english_mt":" In a stationery store, all products are sold at a 15% discount. A table tennis racket used to cost 30 yuan per pair. How much cheaper can I buy now?","equation":"x=30*(1-85%)","result_orig_format":"4.5","result_new_format":"9\/2","result_float":4.5,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1 - (17\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n30 * (3\/20)<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":852579,"question_chinese":"一个长方体的表面积是40平方厘米，把它分割成两个完全一样的正方体，每个正方体的体积是多少立方厘米．","question_english_mt":"The surface area of a cuboid is 40 square centimeters. If it is divided into two identical cubes, what is the volume of each cube?","equation":"x=2*2*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":88152,"question_chinese":"毛毛和小兵在同一个商店买同一种练习本，毛毛买了6本，小兵买了4本，毛毛比小兵多付了8角钱．每本练习本的价格是多少","question_english_mt":" Mao Mao and Xiao Bing bought the same exercise book in the same store, Mao Mao bought 6 books, and Xiao Bing bought 4 books, and Mao Mao paid 80 cents more than Xiao Bing. what is the price of each exercise book","equation":"x=8\/(6-4)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"6 - 4<\/gadget>\n2<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":151128,"question_chinese":"一个比是3：5，如果前项增加6，则后项应扩大多少倍．","question_english_mt":" A ratio is 3:5, if the former item is increased by 6, how many times should the latter item be enlarged.","equation":"x=(6\/3)+1","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"6 \/ 3<\/gadget>\n2<\/output>\n2 + 1<\/gadget>\n3<\/output>\n3<\/result>"} {"id":210567,"question_chinese":"一辆大巴从杭州湾跨海大桥的南岸开往北岸，行驶了约36千米，用了20分钟，这辆大巴每小时的速度是多少千米","question_english_mt":" A bus drove from the south bank of the Hangzhou Bay Bridge to the north bank. It took about 36 kilometers and took 20 minutes. What is the speed of this bus in kilometers per hour?","equation":"x=36\/(1\/3)","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n36 \/ (1\/3)<\/gadget>\n108<\/output>\n108<\/result>"} {"id":412778,"question_chinese":"木器厂有一块棱长6分米的正方体木料．如果用这块木块加工成一个最大的圆锥，圆锥的体积是多少立方分米？","question_english_mt":" A woodwork factory has a cube of wood with a side length of 6 decimeters. If this piece of wood is used to form the largest cone, what is the volume of the cone in cubic decimeters?","equation":"x=(1\/3)*3.14*(6\/2)**2*6","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/3) * 3.14 * 9 * 6<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":292680,"question_chinese":"一种电视机现在售价1700元，比原来每台降价800元，降价百分之几？","question_english_mt":" A TV is now priced at 1,700 yuan, which is 800 yuan lower than the original price. How much is the price cut?","equation":"x=800\/(1700+800)","result_orig_format":"32%","result_new_format":"8\/25","result_float":0.32,"chain":"1_700 + 800<\/gadget>\n2_500<\/output>\n800 \/ 2_500<\/gadget>\n8\/25 = around 0.32<\/output>\n8\/25 = around 0.32<\/result>"} {"id":690841,"question_chinese":"在45*25=1125中，一个因数乘5，另一个因数除以5，积是多少","question_english_mt":" In 45*25=1125, one factor is multiplied by 5 and the other factor is divided by 5. What is the product?","equation":"x=45*25","result_orig_format":"1125","result_new_format":"1_125","result_float":1125.0,"chain":"45 * 25<\/gadget>\n1_125<\/output>\n1_125<\/result>"} {"id":204742,"question_chinese":"果园里有梨树560棵，□苹果树有多少棵？列式为560*(1+(1\/8))的已知条件为苹果树比梨树多多少","question_english_mt":" There are 560 pear trees in the orchard, □How many apple trees are there? The known condition of the column formula is 560*(1+(1\/8)) is how much more apple trees are than pear trees","equation":"x=(1\/8)","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":382999,"question_chinese":"商店上午卖出布鞋48双，下午比上午多卖出14双．上午和下午一共卖出布鞋多少双？","question_english_mt":"The store sold 48 pairs of cloth shoes in the morning, and 14 more pairs in the afternoon than in the morning. How many pairs of cloth shoes were sold in the morning and afternoon?","equation":"x=(48+14)+48","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"48 + 14<\/gadget>\n62<\/output>\n62 + 48<\/gadget>\n110<\/output>\n110<\/result>"} {"id":1198459,"question_chinese":"学校买来6箱图书，每箱50本，平均分给4个年级，每个年级分多少本？","question_english_mt":" The school bought 6 boxes of books, 50 books in each box, and distributed them to 4 grades on average. How many books are distributed to each grade?","equation":"x=50*6\/4","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n50 * (3\/2)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":901419,"question_chinese":"有三堆煤，第一堆有(2\/5)吨，比第二堆少(1\/8)吨，第二堆比第三堆少(1\/8)，第三堆有煤多少吨．","question_english_mt":" There are three piles of coal, the first pile has (2\/5) tons, which is (1\/8) less than the second pile, the second pile is (1\/8) less than the third pile, and the third pile has how many tons of coal.","equation":"x=((2\/5)+(1\/8))\/(1-(1\/8))","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(2\/5) + (1\/8)<\/gadget>\n21\/40 = around 0.525<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n(21\/40) \/ (7\/8)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":51125,"question_chinese":"66.06这个数个位上的\"6\"是百分位上的\"6\"的多少倍．","question_english_mt":" How many times is the \"6\" in the digit of 66.06 the \"6\" in the percentile?","equation":"x=1\/(1\/100)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1 \/ (1\/100)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":218311,"question_chinese":"一个长方形的长是6厘米，宽是2厘米．以它的长为轴旋转一周所得到的圆柱的体积是多少立方厘米．","question_english_mt":" A rectangle has a length of 6 cm and a width of 2 cm. What is the volume of the cylinder obtained by rotating it once about its length in cubic centimeters?","equation":"x=3.14*2**2*6","result_orig_format":"75.36","result_new_format":"75.36","result_float":75.36,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 6<\/gadget>\n75.36<\/output>\n75.36<\/result>"} {"id":70905,"question_chinese":"一堆货物60吨，第一次用去总数的(1\/3)，第二次用去总数的(2\/5)，两次共用去多少吨货物？","question_english_mt":" A pile of 60 tons of goods, (1\/3) of the total amount is used for the first time, and (2\/5) of the total amount is used for the second time, how many tons of goods are shared between the two times?","equation":"x=60*((1\/3)+(2\/5))","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/3) + (2\/5)<\/gadget>\n11\/15 = around 0.733333<\/output>\n60 * (11\/15)<\/gadget>\n44<\/output>\n44<\/result>"} {"id":93728,"question_chinese":"一个篮球打九折出售后，售价72元，原价多少元．","question_english_mt":" After a basketball is sold with a 10% discount, the price is 72 yuan, how much is the original price.","equation":"x=72\/90%","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n72 \/ (9\/10)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1208057,"question_chinese":"万明最近4次数学测验的平均分是68分，他想在下次数学测验后将平均分提高到70分以上．那么下次数学测试他至少要得多少分？","question_english_mt":" The average score of Wan Ming's last 4 math tests is 68, and he wants to raise the average score to over 70 after the next math test. So what is the minimum score he needs for the next math test?","equation":"x=70*5-68*4","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"70 * 5<\/gadget>\n350<\/output>\n68 * 4<\/gadget>\n272<\/output>\n350 - 272<\/gadget>\n78<\/output>\n78<\/result>"} {"id":1825,"question_chinese":"一个棱长是25厘米的正方体油桶装满油，如果每升油重4千克，这桶油重多少千克？","question_english_mt":" square oil barrel with a side length of 25 cm is filled with oil. If the oil weighs 4 kg per liter, how much does the oil weigh in the barrel?","equation":"x=25*25*25\/1000*4","result_orig_format":"62.5","result_new_format":"125\/2","result_float":62.5,"chain":"25 \/ 1_000<\/gadget>\n1\/40 = around 0.025<\/output>\n25 * 25 * (1\/40) * 4<\/gadget>\n125\/2 = around 62.5<\/output>\n125\/2 = around 62.5<\/result>"} {"id":46382,"question_chinese":"A、B、C、D四个数两两配对，可以配成六对，这六对的平均数分别是12、13、15、17、19、20．那么原来这四个数的和是多少．","question_english_mt":" The four numbers A, B, C, and D are paired in pairs to form six pairs. The average numbers of these six pairs are 12, 13, 15, 17, 19, and 20 respectively. So what is the sum of these four numbers?","equation":"x=(12+13+15+17+19+20)*2\/3","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"12 + 13 + 15 + 17 + 19 + 20<\/gadget>\n96<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n96 * (2\/3)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":977873,"question_chinese":"某班同学先在礼堂前的圆形花坛的周围每隔8分米放一盆花，正好放了15盆，现改为每隔5分米放一盆花，其中有多少盆花不用移动？","question_english_mt":" A classmate first placed a pot of flowers every 8 decimeters around the circular flower bed in front of the auditorium, exactly 15 pots were placed, and now they put a pot of flowers every 5 decimeters, how many pots of flowers do not need to be moved?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":54857,"question_chinese":"二年级同学去看电影，买了82张票，后来退了9张．二年级有多少同学看了电影．","question_english_mt":" A second-grade student went to the movies, bought 82 tickets, and returned 9 tickets. How many students in the second grade watched the movie?","equation":"x=82-9","result_orig_format":"73","result_new_format":"73","result_float":73.0,"chain":"82 - 9<\/gadget>\n73<\/output>\n73<\/result>"} {"id":1150225,"question_chinese":"篮球的数量比排球多(1\/8)，篮球的数量是排球的((())\/(()))．","question_english_mt":" There are more basketballs than volleyballs (1\/8), and there are as many basketballs as volleyballs ((())\/(())).","equation":"x=1+(1\/8)","result_orig_format":"(9\/8)","result_new_format":"9\/8","result_float":1.125,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 + (1\/8)<\/gadget>\n9\/8 = around 1.125<\/output>\n9\/8 = around 1.125<\/result>"} {"id":29973,"question_chinese":"把一张纸长为6分米，宽为4分米的红纸剪成一个最大的圆，剪掉的部分的面积是多少？","question_english_mt":" Cut a piece of red paper with a length of 6 decimeters and a width of 4 decimeters into the largest circle, what is the area of the cut part?","equation":"x=(4*6)-(3.14*(4\/2)**2)","result_orig_format":"11.44","result_new_format":"11.44","result_float":11.44,"chain":"4 * 6<\/gadget>\n24<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n24 - 12.56<\/gadget>\n11.44<\/output>\n11.44<\/result>"} {"id":456374,"question_chinese":"钟面上的4时，时针和分针所成的角是多少°","question_english_mt":" What is the angle formed by the hour and minute hands at 4 o'clock on the clock face?","equation":"x=360\/12*4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"360 \/ 12<\/gadget>\n30<\/output>\n30 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":58803,"question_chinese":"有四个分数(9\/20)，(8\/19)，(15\/31)，(8\/23)，其中，最大的分数与最小的分数的和等于多少．","question_english_mt":" There are four scores (9\/20), (8\/19), (15\/31), (8\/23), among them, what is the sum of the largest score and the smallest score.","equation":"x=(15\/31)+(8\/23)","result_orig_format":"(593\/713)","result_new_format":"593\/713","result_float":0.8316970547,"chain":"15 \/ 31<\/gadget>\n15\/31 = around 0.483871<\/output>\n8 \/ 23<\/gadget>\n8\/23 = around 0.347826<\/output>\n(15\/31) + (8\/23)<\/gadget>\n593\/713 = around 0.831697<\/output>\n593\/713 = around 0.831697<\/result>"} {"id":401074,"question_chinese":"小明的妈妈在家电超市买了一台八折的彩电，用了2400元，过了几天，商场又将这种彩电以最初价格的七五折出售，相比之下妈妈多花了多少钱？","question_english_mt":"Xiao Ming's mother bought a color TV with 20% discount in the home appliance supermarket, and spent 2,400 yuan. After a few days, the mall sold this color TV at 25% off the original price. Compared with how much money my mother spent ?","equation":"x=2400-(2400\/80%*75%)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n2_400 \/ (4\/5)<\/gadget>\n3_000<\/output>\n75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n3_000 * (3\/4)<\/gadget>\n2_250<\/output>\n2_400 - 2_250<\/gadget>\n150<\/output>\n150<\/result>"} {"id":570115,"question_chinese":"某车间生产了1200个零件，比原计划超额完成5%，原计划生产零件多少个？多少","question_english_mt":" A workshop has produced 1,200 parts, which is 5% more than the original plan. How many parts were originally planned to be produced? How many","equation":"x=1200\/(1+5%)","result_orig_format":"1200\/(1+5%)","result_new_format":"8_000\/7","result_float":1142.8571428571,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 + (1\/20)<\/gadget>\n21\/20 = around 1.05<\/output>\n1_200 \/ (21\/20)<\/gadget>\n8_000\/7 = around 1_142.857143<\/output>\n8_000\/7 = around 1_142.857143<\/result>"} {"id":334662,"question_chinese":"某天早上8点甲从B地出发，同时乙从A地同向出发追甲，结果在距离B地9千米的地方追上．如果乙把速度提高一倍，而甲的速度不变，或者乙提前40分钟出发，那么将在距离B地2千米处追上．请问：A、B两地相距多少千米？","question_english_mt":" One day at 8 o'clock in the morning, A set off from point B, and at the same time, B set off from point A in the same direction to chase A, and finally caught up at a place 9 kilometers away from point B. If B doubles his speed and A's speed remains the same, or B starts 40 minutes earlier, then he will catch up at a distance of 2 kilometers from B. Question: How far is the distance between A and B?","equation":"x=2*(22-18)\/(9-4)+2","result_orig_format":"3.6","result_new_format":"18\/5","result_float":3.6,"chain":"22 - 18<\/gadget>\n4<\/output>\n9 - 4<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n2 * (4\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n(8\/5) + 2<\/gadget>\n18\/5 = around 3.6<\/output>\n18\/5 = around 3.6<\/result>"} {"id":562534,"question_chinese":"将一个长10厘米、宽8厘米的长方形纸片以其中一边为轴旋转一周，这个纸片转过的空间图形是什么形体？这个形体的最大体积是多少？","question_english_mt":" If a rectangular piece of paper with a length of 10 cm and a width of 8 cm is rotated around one side of the axis, what is the shape of the spatial figure that the paper rotates around? What is the maximum volume of this shape?","equation":"x=3.14*10**2*8","result_orig_format":"2512","result_new_format":"2_512","result_float":2512.0,"chain":"10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100 * 8<\/gadget>\n2_512<\/output>\n2_512<\/result>"} {"id":337896,"question_chinese":"王大妈以1元钱2个苹果的价钱买进一筐苹果，又以2元钱3个苹果的价格把这些苹果全部卖出，结果一共赚的利润20元．王大妈买进的一筐苹果有多少个．","question_english_mt":" Aunt Wang bought a basket of apples at the price of 1 yuan and 2 apples, and then sold all these apples at the price of 2 yuan and 3 apples. As a result, she made a total profit of 20 yuan. How many apples did Aunt Wang buy in a basket?","equation":"x=20\/(2\/3-1\/2)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(2\/3) - (1\/2)<\/gadget>\n1\/6 = around 0.166667<\/output>\n20 \/ (1\/6)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1210513,"question_chinese":"一堆圆锥形黄沙，底面周长是25.12米，高1.5米，每立方米的黄沙重2吨，这堆沙重多少吨？","question_english_mt":" conical pile of yellow sand has a bottom circumference of 25.12 meters and a height of 1.5 meters. Each cubic meter of yellow sand weighs 2 tons. How many tons does this pile of sand weigh?","equation":"x=3.14*(25.12\/3.14\/2)**2*1.5*(1\/3)*2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 16 * 1.5 * (1\/3) * 2<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":352369,"question_chinese":"六年级学生今天的出勤率是94%，有3人缺勤，这个班一个有多少名学生？","question_english_mt":" The attendance rate of sixth grade students today is 94%, and 3 people are absent. How many students are there in this class?","equation":"x=3\/(1-94%)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"94 \/ 100<\/gadget>\n47\/50 = around 0.94<\/output>\n1 - (47\/50)<\/gadget>\n3\/50 = around 0.06<\/output>\n3 \/ (3\/50)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":796545,"question_chinese":"火车从A地开往B地，每小时行60千米，6小时到达，火车提速后，若要4小时到达，火车提速后每小时行多少千米？","question_english_mt":" A train travels from A to B at 60 kilometers per hour and arrives in 6 hours. After the train speeds up, if it takes 4 hours to arrive, how many kilometers per hour will the train travel after speeding up?","equation":"x=60*6\/4","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n60 * (3\/2)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":515003,"question_chinese":"一个圆柱形水桶，高62.8cm，它的侧面展开是一个正方形，做这样的无盖水桶至少需要多少铁皮？","question_english_mt":" A cylindrical bucket is 62.8cm high, and its side is a square. How much iron sheet is needed to make such a bucket without a lid?","equation":"x=(62.8*62.8)+(3.14*(62.8\/3.14\/2)**2)","result_orig_format":"4257.84","result_new_format":"4_257.84","result_float":4257.84,"chain":"62.8 * 62.8<\/gadget>\n3_943.84<\/output>\n62.8 \/ 3.14 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n3_943.84 + 314<\/gadget>\n4_257.84<\/output>\n4_257.84<\/result>"} {"id":167189,"question_chinese":"某班有学生48人，每人至少参加绘画和舞蹈中的一样．其中有(7\/12)的学生参加绘画，有(1\/4)的学生两样都参加．参加舞蹈的有多少人？","question_english_mt":" There are 48 students in a certain class, each of whom participates in painting and dancing at least as much. Among them, (7\/12) students participated in painting, and (1\/4) students participated in both. How many people take part in the dance?","equation":"x=48*(1-(7\/12)+(1\/4))","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n1 - (7\/12)<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/12) + (1\/4)<\/gadget>\n2\/3 = around 0.666667<\/output>\n48 * (2\/3)<\/gadget>\n32<\/output>\n32<\/result>"} {"id":510164,"question_chinese":"比一个数的40%多12的数是30，求这个数(列方程，并求解)","question_english_mt":" The number 12 more than 40% of a number is 30. Find this number (list the equation and solve it)","equation":"x=(30-12)\/(40%)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"30 - 12<\/gadget>\n18<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n18 \/ (2\/5)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":582998,"question_chinese":"360*50的积的末尾有多少个0．","question_english_mt":" How many zeros are there at the end of the product of 360*50?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":538985,"question_chinese":"一种长方体铁皮烟囱底地面是边长3分米的正方形，高4米，制作50个这样的烟囱，至少要用铁皮多少平方米？","question_english_mt":" A cuboid iron chimney has a bottom floor of 3 decimeters square and a height of 4 meters. To make 50 such chimneys, how many square meters of iron sheet should be used at least?","equation":"x=(3\/10)*4*4*50","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n(3\/10) * 4 * 4 * 50<\/gadget>\n240<\/output>\n240<\/result>"} {"id":276228,"question_chinese":"工程队要修一段路．原计划每天修120米，需60天完成；现在要提前20天完成，每天要修多少米？","question_english_mt":"The engineering team has to repair a section of road. The original plan was to repair 120 meters per day, which would take 60 days to complete; now it needs to be completed 20 days ahead of schedule, how many meters should be repaired per day?","equation":"x=(120*60)\/(60-20)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"120 * 60<\/gadget>\n7_200<\/output>\n60 - 20<\/gadget>\n40<\/output>\n7_200 \/ 40<\/gadget>\n180<\/output>\n180<\/result>"} {"id":47858,"question_chinese":"有红、黄、蓝三种颜色的小棒各5支，混放在一起，从中至少抽出多少支，才保证一定有2支同色的小棒．","question_english_mt":" There are 5 small sticks of red, yellow, and blue colors, and they are mixed together. At least how many sticks are drawn from them to ensure that there must be 2 small sticks of the same color.","equation":"x=3+1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":205789,"question_chinese":"一个圆柱和一个圆锥的体积和底面积相等，圆柱的高是9厘米，圆锥的高是多少cm","question_english_mt":" A cylinder and a cone have the same volume and base area, the height of the cylinder is 9 cm, what is the height of the cone in cm","equation":"x=9*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"9 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":1220605,"question_chinese":"小红读一本180页的书，已经读了全书的(3\/5)，已经读了多少页？","question_english_mt":" Xiaohong reads a 180-page book, and has read (3\/5) of the whole book. How many pages have she read?","equation":"x=180*(3\/5)","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n180 * (3\/5)<\/gadget>\n108<\/output>\n108<\/result>"} {"id":512760,"question_chinese":"淘气用两块同样大小的橡皮泥分别捏成了底面半径都是3厘米的圆柱和圆锥，已知圆锥的高是12厘米，圆柱的高是多少．","question_english_mt":" Naughty used two pieces of plasticine of the same size to knead a cylinder and a cone with a bottom radius of 3 cm. It is known that the height of the cone is 12 cm. What is the height of the cylinder?","equation":"x=(1\/3)*12\/1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12 \/ 1<\/gadget>\n12<\/output>\n(1\/3) * 12<\/gadget>\n4<\/output>\n4<\/result>"} {"id":606968,"question_chinese":"张大伯家的菜地里种着番茄和辣椒，每两行番茄之间套种一行辣椒．每行番茄宽0.5米，每行辣椒宽0.4米．如果菜地里种了8行番茄，这块菜地的宽是多少米？","question_english_mt":" Tomatoes and peppers are planted in Uncle Zhang’s vegetable field, and a row of peppers is interplanted between every two rows of tomatoes. Each row of tomatoes is 0.5 meters wide, and each row of peppers is 0.4 meters wide. If 8 rows of tomatoes are planted in the vegetable field, how many meters is the width of the vegetable field?","equation":"x=0.5*8+0.4*7","result_orig_format":"6.8","result_new_format":"6.8","result_float":6.8,"chain":"0.5 * 8<\/gadget>\n4<\/output>\n0.4 * 7<\/gadget>\n2.8<\/output>\n4 + 2.8<\/gadget>\n6.8<\/output>\n6.8<\/result>"} {"id":390319,"question_chinese":"张师傅7月份生产零件1250个，比六月份生产的2倍少550个，张师傅六月份生产零件多少个？(用方程解)","question_english_mt":" Master Zhang produced 1250 parts in July, which is 550 less than twice the production in June. How many parts did Master Zhang produce in June? (solution by equation)","equation":"x=(550+1250)\/2","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"550 + 1_250<\/gadget>\n1_800<\/output>\n1_800 \/ 2<\/gadget>\n900<\/output>\n900<\/result>"} {"id":482322,"question_chinese":"课桌面的长是60厘米，宽是45厘米．课桌面的面积是多少平方分米？","question_english_mt":"The length of the desk is 60 cm and the width is 45 cm. What is the area of the desk in square meters?","equation":"(60*45)\/100","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"60 * 45<\/gadget>\n2_700<\/output>\n2_700 \/ 100<\/gadget>\n27<\/output>\n27<\/result>"} {"id":49084,"question_chinese":"一根钢筋不足10米长，小华用米尺从一头量到6米处作一记号A，又从另一头量到6米处作一记号B，A、B间的长度正好是这根钢筋的(1\/4)．这根钢筋长多少米？","question_english_mt":" A steel bar is less than 10 meters long. Xiaohua uses a meter ruler to mark A from one end to 6 meters, and then marks B from the other end to 6 meters. The length between A and B is exactly the length of this steel bar. of (1\/4). How many meters is this steel bar?","equation":"x=(6+6)\/(1\/4+1)","result_orig_format":"9.6","result_new_format":"48\/5","result_float":9.6,"chain":"6 + 6<\/gadget>\n12<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) + 1<\/gadget>\n5\/4 = around 1.25<\/output>\n12 \/ (5\/4)<\/gadget>\n48\/5 = around 9.6<\/output>\n48\/5 = around 9.6<\/result>"} {"id":623000,"question_chinese":"把一个圆柱的底面平均分成若干个扇形，然后切开拼成一个近似的等底等高的长方体，表面积比原来增加了400平方厘米．已知圆柱的高是20厘米，求圆柱的体积．","question_english_mt":" Divide the bottom surface of a cylinder into several sectors on average, and then cut them into pieces to form an approximate cuboid with the same base and height. The surface area is increased by 400 square centimeters compared to the original one. Given that the height of the cylinder is 20 cm, find the volume of the cylinder.","equation":"x=3.14*(400\/2\/20)**2*20","result_orig_format":"6280","result_new_format":"6_280","result_float":6280.0,"chain":"400 \/ 2 \/ 20<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100 * 20<\/gadget>\n6_280<\/output>\n6_280<\/result>"} {"id":527771,"question_chinese":"在25*□-□*12=39的□里填上相同的数，使等式成立，应选择多少","question_english_mt":" Fill in the same number in □ of 25*□-□*12=39 to make the equation true, how many should be selected","equation":"x=39\/13","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"39 \/ 13<\/gadget>\n3<\/output>\n3<\/result>"} {"id":205737,"question_chinese":"1379-608-379的简便算法是多少","question_english_mt":" What is the easy algorithm for 1379-608-379","equation":"x=1379-608-379","result_orig_format":"1379-379-608","result_new_format":"392","result_float":392.0,"chain":"1_379 - 608 - 379<\/gadget>\n392<\/output>\n392<\/result>"} {"id":262646,"question_chinese":"把(3\/5)的分母加20，要使分数值不变，分子应加多少","question_english_mt":" Add 20 to the denominator of (3\/5), how much should be added to the numerator to keep the fraction value unchanged","equation":"x=15-3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"15 - 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":195950,"question_chinese":"平面上有5个点，无三点共线，以任意三点组成一个三角形，则三角形的个数应为多少．","question_english_mt":" There are 5 points on the plane, no three points are collinear, and any three points form a triangle, what is the number of triangles?","equation":"x=((5*4)\/2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":175906,"question_chinese":"宝应某河有百多年的历史，首次全面见底清淤，整个工程全长2000米，水面平均宽度125米，清淤平均深度近1米．工程队7天挖了3.5万立方米的河底淤泥，照这样计算，全面完成清淤任务大约要多少天？","question_english_mt":" certain river in Baoying has a history of more than 100 years, and it was the first time to fully bottom out and dredge. The entire project has a total length of 2,000 meters, an average width of 125 meters on the water surface, and an average dredging depth of nearly 1 meter. The engineering team dug 35,000 cubic meters of river bottom silt in 7 days. According to this calculation, how many days will it take to fully complete the dredging task?","equation":"x=2000*125*1\/((3.5*10000)\/7)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"3.5 * 10_000<\/gadget>\n35_000<\/output>\n35_000 \/ 7<\/gadget>\n5_000<\/output>\n1 \/ 5_000<\/gadget>\n1\/5_000 = around 0.0002<\/output>\n2_000 * 125 * (1\/5_000)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":314611,"question_chinese":"要使45*2□的积是四位数，则□里的数字最小是多少","question_english_mt":" If the product of 45*2□ has four digits, what is the smallest number in □","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":489597,"question_chinese":"把4千米的一段铁丝平均截成5段，每段长是这根铁丝的多少","question_english_mt":" Cut a section of iron wire 4 kilometers into 5 sections on average, what is the length of each section of this iron wire","equation":"x=1\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":305242,"question_chinese":"甲打一篇文稿，打完一半后吃晚饭，晚饭后每分钟比晚饭前多打32个字，前后共打50分钟，前25分钟比后25分钟少打640个字．这篇文稿一共多少个字？","question_english_mt":" A typed a manuscript, and had dinner after half of the typing. After dinner, he typed 32 more characters per minute than before dinner. He typed a total of 50 minutes before and after, and typed 640 characters less in the first 25 minutes than in the last 25 minutes. How many words are there in this manuscript?","equation":"x=640*((50-(640\/32))\/((50-(640\/32))-(640\/32)))*2","result_orig_format":"3840","result_new_format":"3_840","result_float":3840.0,"chain":"640 \/ 32<\/gadget>\n20<\/output>\n50 - 20<\/gadget>\n30<\/output>\n30 - 20<\/gadget>\n10<\/output>\n30 \/ 10<\/gadget>\n3<\/output>\n640 * 3 * 2<\/gadget>\n3_840<\/output>\n3_840<\/result>"} {"id":71310,"question_chinese":"蜗牛从15厘米深的杯底往上爬，每爬3厘米要用3分钟，然后停2分钟，请问蜗牛从杯底爬到杯口要用多少分钟？","question_english_mt":" The snail climbs up from the bottom of the cup with a depth of 15 cm. It takes 3 minutes for every 3 cm to climb, and then stops for 2 minutes. How many minutes does it take for the snail to climb from the bottom of the cup to the mouth of the cup?","equation":"x=15\/3*(3+2)-2","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"15 \/ 3<\/gadget>\n5<\/output>\n3 + 2<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25 - 2<\/gadget>\n23<\/output>\n23<\/result>"} {"id":367466,"question_chinese":"一条公路，第一天修全长25%，第二天修全长20%，这时离中点还有24千米，第一天修多少千米？","question_english_mt":" A highway, 25% of the total length is repaired on the first day, and 20% of the total length is repaired on the second day. At this time, there are still 24 kilometers away from the midpoint. How many kilometers will be repaired on the first day?","equation":"x=24\/((1\/2)-25%-20%)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n24 \/ (1\/20)<\/gadget>\n480<\/output>\n480<\/result>"} {"id":134536,"question_chinese":"有因数3，也是2和5的倍数的最小三位数是多少．","question_english_mt":" What is the smallest three-digit number that has a factor of 3 and is a multiple of 2 and 5?","equation":"x=(2*3*5)*4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"2 * 3 * 5<\/gadget>\n30<\/output>\n30 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":379406,"question_chinese":"甲乙两数的平均数为17.5，丙数为25，这三个数的平均数是多少．","question_english_mt":"The average of the two numbers A and B is 17.5, and the number C is 25. What is the average of these three numbers?","equation":"x=(17.5*2+25)\/3","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"17.5 * 2<\/gadget>\n35<\/output>\n35 + 25<\/gadget>\n60<\/output>\n60 \/ 3<\/gadget>\n20<\/output>\n20<\/result>"} {"id":897621,"question_chinese":"一件皮衣降价(1\/6)后售价是750元，这件皮衣原价是多少元？","question_english_mt":" The price of a leather jacket is reduced (1\/6) and the price is 750 yuan. What is the original price of this leather jacket?","equation":"x=750\/(1-(1\/6))","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n750 \/ (5\/6)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":1129663,"question_chinese":"学校食堂的张师傅去超市买带鱼，原来买15千克的钱按优惠价可以多买5千克，带鱼打折16.8元\/千克，优惠前每千克带鱼的售价是多少元？","question_english_mt":" Master Zhang in the school cafeteria went to the supermarket to buy hairtail. He bought 15 kilograms of hairtail at a discounted price and could buy 5 kilograms more. The discount for hairtail was 16.8 yuan per kilogram.","equation":"x=16.8*(15+5)\/15","result_orig_format":"22.4","result_new_format":"22.4","result_float":22.4,"chain":"15 + 5<\/gadget>\n20<\/output>\n20 \/ 15<\/gadget>\n4\/3 = around 1.333333<\/output>\n16.8 * (4\/3)<\/gadget>\n22.4<\/output>\n22.4<\/result>"} {"id":664149,"question_chinese":"一项工程，如果甲队单独做5天可以完成工程的(1\/3)；如果乙、丙两队合作12天可以完成工程．三队合做多少天可以完成工程的(3\/4)．","question_english_mt":" A project, if team A works alone in 5 days can complete the project (1\/3); if team B and C cooperate in 12 days to complete the project. How many days can three teams work together to complete the project (3\/4).","equation":"x=(3\/4)\/((1\/3)\/5+(1\/12))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) \/ 5<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/15) + (1\/12)<\/gadget>\n3\/20 = around 0.15<\/output>\n(3\/4) \/ (3\/20)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":480261,"question_chinese":"某工厂原来每件产品成本是60元，由于采用新工艺，现在每件产品成本是54元．现在每件产品的成本比原来降低了百分之几？","question_english_mt":" The original cost of each product in a factory is 60 yuan. Due to the adoption of new technology, the cost of each product is now 54 yuan. By what percentage is the cost per unit lower than before?","equation":"x=(60-54)\/60","result_orig_format":"10%","result_new_format":"1\/10","result_float":0.1,"chain":"60 - 54<\/gadget>\n6<\/output>\n6 \/ 60<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":358159,"question_chinese":"一条裤子售价120元，比原价贵了20元，售价提高了百分之几？","question_english_mt":" The price of a pair of pants is 120 yuan, which is 20 yuan more than the original price. How much is the price increase?","equation":"x=20\/(120-20)","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"120 - 20<\/gadget>\n100<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":502091,"question_chinese":"有一个圆锥形钢材的底面积为4平方厘米，高7.5米，如果每立方厘米钢重6.8克，这个圆锥形钢材重多少千克？","question_english_mt":" There is a conical steel with a base area of 4 square centimeters and a height of 7.5 meters. If the steel weighs 6.8 grams per cubic centimeter, how many kilograms does this conical steel weigh?","equation":"x=(1\/3)*4*7.5*100*6.8\/1000","result_orig_format":"6.8","result_new_format":"6.8","result_float":6.8,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n6.8 \/ 1_000<\/gadget>\n0.0068<\/output>\n(1\/3) * 4 * 7.5 * 100 * 0.0068<\/gadget>\n6.8<\/output>\n6.8<\/result>"} {"id":80901,"question_chinese":"小明将127粒围棋子放入若干个袋子里，无论小朋友想要几粒棋子(不超过127粒)，小明只要取出几个袋子就可以满足要求，则小明至少要准备多少个袋子．","question_english_mt":"Xiao Ming puts 127 Go pieces into several bags. No matter how many chess pieces the child wants (no more than 127), Xiao Ming only needs to take out a few bags to meet the requirements, so Xiao Ming must prepare at least how many bags.","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":126777,"question_chinese":"下列各题中，商比1小的是多少","question_english_mt":" Among the following questions, which one is the quotient smaller than 1?","equation":"x=0.203\/1.5","result_orig_format":"0.203\/1.5","result_new_format":"0.135333","result_float":0.1353333333,"chain":"0.203 \/ 1.5<\/gadget>\n0.135333<\/output>\n0.135333<\/result>"} {"id":41791,"question_chinese":"1.26里面有多少百分之一．","question_english_mt":" How many hundredths are there in 1.26?","equation":"x=1.26\/0.01","result_orig_format":"126","result_new_format":"126","result_float":126.0,"chain":"1.26 \/ 0.01<\/gadget>\n126<\/output>\n126<\/result>"} {"id":945525,"question_chinese":"狼追兔子，开始时狼与兔子相距40米，追了56米后，与小兔还相距12米，狼还要跑多少米才能追上兔子．","question_english_mt":" The wolf is chasing the rabbit. At the beginning, the distance between the wolf and the rabbit is 40 meters. After chasing for 56 meters, the distance between the wolf and the rabbit is still 12 meters. How many meters does the wolf have to run to catch up with the rabbit?","equation":"x=12\/((40-12)\/56)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"40 - 12<\/gadget>\n28<\/output>\n28 \/ 56<\/gadget>\n1\/2 = around 0.5<\/output>\n12 \/ (1\/2)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":318543,"question_chinese":"3+3*3-3\/3=多少．","question_english_mt":" 3+3*3-3\/3=how much.","equation":"x=3+3*3-3\/3","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"3 * 3<\/gadget>\n9<\/output>\n3 \/ 3<\/gadget>\n1<\/output>\n9 - 1<\/gadget>\n8<\/output>\n3 + 8<\/gadget>\n11<\/output>\n11<\/result>"} {"id":627421,"question_chinese":"在比例尺是(1\/25000000)的地图上，量得北京到上海的距离长4.2厘米，如果一列直达火车以每小时175千米的速度从上海开出，经过几小时可以到达北京？","question_english_mt":" On a map with a scale of (1\/25000000), the distance from Beijing to Shanghai is 4.2 cm long. If a direct train departs from Shanghai at a speed of 175 kilometers per hour, how many hours will it take to reach Beijing?","equation":"x=4.2\/(1\/25000000)\/100000\/175","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 25_000_000<\/gadget>\n1\/25_000_000 = around 0<\/output>\n4.2 \/ (1\/25_000_000) \/ 100_000 \/ 175<\/gadget>\n6<\/output>\n6<\/result>"} {"id":331063,"question_chinese":"老师把一个长8米，宽2米的长方形铁丝框架改围成一个正方形，求这个正方形的边长是多少米？","question_english_mt":" The teacher changed a rectangular wire frame with a length of 8 meters and a width of 2 meters into a square. What is the side length of this square in meters?","equation":"x=(8+2)*2\/4","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"8 + 2<\/gadget>\n10<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n10 * (1\/2)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":221974,"question_chinese":"方方读一本故事书，3天读了27页，照这样的速度，还需要5天才能正好把这本书读完．这本书一共有多少页？","question_english_mt":" Fang Fang read a story book and read 27 pages in 3 days. At this speed, it will take another 5 days to finish the book. How many pages does this book have?","equation":"x=27\/3*(3+5)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"27 \/ 3<\/gadget>\n9<\/output>\n3 + 5<\/gadget>\n8<\/output>\n9 * 8<\/gadget>\n72<\/output>\n72<\/result>"} {"id":83746,"question_chinese":"李叔叔写一部长篇小说，稿费是4600元，按有关规定稿费超过800元以上部分按照14%缴纳个人所得税．李叔叔税后稿费多少元？","question_english_mt":"Uncle Li writes a novel, and the manuscript fee is 4,600 yuan. According to relevant regulations, the portion of the manuscript fee exceeding 800 yuan is subject to 14% personal income tax. How much is Uncle Li's manuscript fee after tax?","equation":"x=4600-(4600-800)*14%","result_orig_format":"4068","result_new_format":"4_068","result_float":4068.0,"chain":"4_600 - 800<\/gadget>\n3_800<\/output>\n14 \/ 100<\/gadget>\n7\/50 = around 0.14<\/output>\n3_800 * (7\/50)<\/gadget>\n532<\/output>\n4_600 - 532<\/gadget>\n4_068<\/output>\n4_068<\/result>"} {"id":509568,"question_chinese":"一辆载重4吨的卡车，装运5000千克的货物，连车带货一共重多少吨？","question_english_mt":" A truck with a load of 4 tons carries 5,000 kilograms of goods. How many tons does it weigh with the truck and the goods?","equation":"x=4+(5000\/1000)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"5_000 \/ 1_000<\/gadget>\n5<\/output>\n4 + 5<\/gadget>\n9<\/output>\n9<\/result>"} {"id":271645,"question_chinese":"用数字1至9组成一个九位数，使得它从左数前m位形成的数恰能被m整除(m=1、2、…、9)，这个九位数是多少．","question_english_mt":" Use the numbers 1 to 9 to form a nine-digit number so that the number formed by the first m digits from the left is exactly divisible by m (m=1, 2, ..., 9). What is the nine-digit number?","equation":"x=381654729","result_orig_format":"381654729","result_new_format":"381_654_729","result_float":381654729.0,"chain":"381_654_729<\/result>"} {"id":90485,"question_chinese":"有一块面积(7\/8)顷的地，用总面积(1\/4)种蔬菜，(2\/5)种粮食，其余的种果树．种果树的面积占总面积的几分之几？","question_english_mt":" There is a piece of land with an area of (7\/8) hectares, use the total area (1\/4) to grow vegetables, (2\/5) to grow grain, and the rest to grow fruit trees. What percentage of the total area is the area planted with fruit trees?","equation":"x=1-(1\/4)-(2\/5)","result_orig_format":"(7\/20)","result_new_format":"7\/20","result_float":0.35,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (1\/4) - (2\/5)<\/gadget>\n7\/20 = around 0.35<\/output>\n7\/20 = around 0.35<\/result>"} {"id":1056727,"question_chinese":"一桶油倒出(1\/5)后又加入15千克，这时的油是原来的(9\/10)，这桶油原有多少千克？","question_english_mt":" A barrel of oil is poured out (1\/5) and then 15 kg is added. At this time, the oil is the original (9\/10). How many kilograms is the original oil in the barrel?","equation":"x=15\/((9\/10)-(1-(1\/5)))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(9\/10) - (4\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n15 \/ (1\/10)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":939685,"question_chinese":"实验小学美术组人数是科技组的(8\/9)，科技组人数是体育组的(5\/6)，体育组有54人，美术组有多少人？","question_english_mt":" The number of people in the art group of Experimental Primary School is that of the science and technology group (8\/9), the number of people in the science and technology group is that of the sports group (5\/6), there are 54 people in the sports group, how many people are there in the art group?","equation":"x=54*(5\/6)*(8\/9)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n54 * (5\/6) * (8\/9)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":295715,"question_chinese":"用两块大小相同的正方体木块拼成一个长方体，已知长方体的棱长总和是48厘米，那么每块正方体的表面积是多少平方厘米．","question_english_mt":" Two cubes of the same size are used to assemble a cuboid. It is known that the sum of the sides of the cuboid is 48 cm. What is the surface area of each cube in square centimeters?","equation":"x=(48\/16)*(48\/16)*6","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"48 \/ 16<\/gadget>\n3<\/output>\n3 * 3 * 6<\/gadget>\n54<\/output>\n54<\/result>"} {"id":228690,"question_chinese":"一个圆的周长是62.8米，它的半径是多少米．","question_english_mt":"The circumference of a circle is 62.8 meters, what is its radius in meters.","equation":"x=62.8\/2\/3.14","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"62.8 \/ 2 \/ 3.14<\/gadget>\n10<\/output>\n10<\/result>"} {"id":137801,"question_chinese":"一个正方体铁块棱长4分米，将它煅造成一个底面长和宽都是8厘米的长方体铁条，这个长方体铁条有多少米长？","question_english_mt":" A square iron block has an edge length of 4 decimeters, and it is forged into a rectangular parallelepiped iron bar whose base is 8 cm long and wide. How many meters is this rectangular parallelepiped iron bar?","equation":"x=4*10*4*10*4*10\/(8*8)\/100","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8 * 8<\/gadget>\n64<\/output>\n10 \/ 64 \/ 100<\/gadget>\n1\/640 = around 0.001563<\/output>\n4 * 10 * 4 * 10 * 4 * (1\/640)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":286282,"question_chinese":"把一根长1.5米的圆柱形木料锯成三个小圆柱，表面积增加了8平方分米，原来这根木料的体积是多少立方分米．","question_english_mt":" A 1.5-meter-long cylindrical wood is sawn into three small cylinders, and the surface area increases by 8 square decimeters. What is the original volume of this wood in cubic decimeters?","equation":"x=8\/4*1.5*10","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"8 \/ 4<\/gadget>\n2<\/output>\n2 * 1.5 * 10<\/gadget>\n30<\/output>\n30<\/result>"} {"id":68925,"question_chinese":"甲、乙、丙三人向灾区捐款，甲捐款数是另外两人捐款总数的(1\/3)，乙的捐款数是另外两人捐款总数的(3\/5)，已知丙的捐款数是240元，求三人一共捐款多少元？","question_english_mt":" A, B, and C donate money to the disaster area. A’s donation is (1\/3) of the other two’s total donations, and B’s donation is (3\/5) of the other two’s total donations. The donation of C is known It is 240 yuan, how much is the total donation of the three people?","equation":"x=240\/(1-(1\/(1+3))-(3\/(3+5)))","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 + 5<\/gadget>\n8<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/4) - (3\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n240 \/ (3\/8)<\/gadget>\n640<\/output>\n640<\/result>"} {"id":445314,"question_chinese":"妈妈在商场搞促销活动时买了一件打八八折的衣服，用去352元，这件衣服原价多少元．","question_english_mt":" My mother bought a dress with a 22% discount in the shopping mall and spent 352 yuan. What is the original price of this dress?","equation":"x=352\/88%","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"88 \/ 100<\/gadget>\n22\/25 = around 0.88<\/output>\n352 \/ (22\/25)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":1047625,"question_chinese":"跳绳比赛，刘红跳了160下，李明跳的是刘红的(4\/5)，又是张华的(8\/9)，张华跳了多少下？","question_english_mt":" In the rope skipping competition, Liu Hong jumped 160 times. Li Ming jumped Liu Hong's (4\/5) and Zhang Hua's (8\/9). How many times did Zhang Hua jump?","equation":"x=160*(4\/5)\/(8\/9)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n(4\/5) \/ (8\/9)<\/gadget>\n9\/10 = around 0.9<\/output>\n160 * (9\/10)<\/gadget>\n144<\/output>\n144<\/result>"} {"id":349644,"question_chinese":"多思希望小学语文组、数学组、英语组的老师参加趣味游戏比赛，比赛项目有吹气球、吃橘子、投篮球．每项比赛各取前三名，第一名得5分，第二名得3分，第三名得1分(单项赛中名次没有并列情况)．已知语文组进入前三名的老师人数最少，数学组进入前三名的老师人数是语文组的2倍，并且这两个组所得总分相等并列第一．英语组的老师得了多少分？","question_english_mt":"Dosi hopes that teachers from the Chinese, Mathematics, and English groups of primary schools will participate in fun games. The competitions include blowing balloons, eating oranges, and throwing basketballs. The top three in each competition will get 5 points for the first place, 3 points for the second place, and 1 point for the third place (there is no tie in the rankings in the single event). It is known that the number of teachers in the top three in the language group is the least, and the number of teachers in the top three in the mathematics group is twice that of the language group, and the total scores of these two groups are equal and tied for the first place. How many points did the teacher in the English group get?","equation":"x=(3*(1+3+5))-(5+5+5+5)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"1 + 3 + 5<\/gadget>\n9<\/output>\n3 * 9<\/gadget>\n27<\/output>\n5 + 5 + 5 + 5<\/gadget>\n20<\/output>\n27 - 20<\/gadget>\n7<\/output>\n7<\/result>"} {"id":488387,"question_chinese":"一种什锦糖是按2份奶糖、5份水果糖和3份软糖混合成的．要配制这样的什锦糖40kg，需要水果糖多少千克？","question_english_mt":" A kind of assorted candy is made by mixing 2 parts toffee, 5 parts fruit sugar and 3 parts fudge. How many kilograms of fruit sugar is needed to prepare 40kg of such assorted candies?","equation":"x=40*(5\/(2+5+3))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"2 + 5 + 3<\/gadget>\n10<\/output>\n5 \/ 10<\/gadget>\n1\/2 = around 0.5<\/output>\n40 * (1\/2)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":346562,"question_chinese":"四年级一班有34人，共借书544本，四年级一班平均每人借书多少本．","question_english_mt":" There are 34 students in the first class of the fourth grade, and a total of 544 books are borrowed. How many books are borrowed by each person in the first class of the fourth grade.","equation":"x=544\/34","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"544 \/ 34<\/gadget>\n16<\/output>\n16<\/result>"} {"id":538699,"question_chinese":"用1-9这9个数字组成三个三位数(每个数字都要用)，每个数都是8的倍数．这三个三位数的和最小是多少．","question_english_mt":" Use the 9 numbers from 1-9 to form three three-digit numbers (each number must be used), and each number is a multiple of 8. What is the smallest sum of these three three-digit numbers?","equation":"x=384+192+576","result_orig_format":"1152","result_new_format":"1_152","result_float":1152.0,"chain":"384 + 192 + 576<\/gadget>\n1_152<\/output>\n1_152<\/result>"} {"id":45093,"question_chinese":"同学们去植树．三年级每班种45棵．四年级3个班，每个班种的棵数是三年级的2倍．四年级共种了多少棵？","question_english_mt":" The students went to plant trees. 45 trees are planted in each class of the third grade. There are 3 classes in the fourth grade, and the number of trees planted in each class is twice that of the third grade. How many trees did the fourth grade plant?","equation":"x=45*2*3","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"45 * 2 * 3<\/gadget>\n270<\/output>\n270<\/result>"} {"id":287858,"question_chinese":"王老师买回45千克苹果和20千克梨共付人民币54.2元，后来退还10千克梨换回15千克苹果又付了7.40元，问每千克苹果多少元？","question_english_mt":"Mr. Wang bought back 45kg of apples and 20kg of pears and paid a total of 54.2 yuan. Later, he returned 10kg of pears in exchange for 15kg of apples and paid another 7.40 yuan. How much is per kilogram of apples?","equation":"x=(54.2+7.4*2)\/(45+15+15)","result_orig_format":"0.92","result_new_format":"23\/25","result_float":0.92,"chain":"7.4 * 2<\/gadget>\n14.8<\/output>\n54.2 + 14.8<\/gadget>\n69<\/output>\n45 + 15 + 15<\/gadget>\n75<\/output>\n69 \/ 75<\/gadget>\n23\/25 = around 0.92<\/output>\n23\/25 = around 0.92<\/result>"} {"id":106016,"question_chinese":"一根绳子长16米，对折以后再对折，每段长多少米．","question_english_mt":" A rope is 16 meters long, folded in half and then folded in half again, how many meters is each length?","equation":"x=16\/(2*2)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n16 \/ 4<\/gadget>\n4<\/output>\n4<\/result>"} {"id":166765,"question_chinese":"一个长9厘米、宽6厘米、高3厘米的长方体，切割成3个体积相等的长方体，表面积最大可增加多少平方厘米．","question_english_mt":" If a cuboid with a length of 9 cm, a width of 6 cm, and a height of 3 cm is cut into 3 cuboids of equal volume, what is the maximum increase in the surface area in square centimeters?","equation":"x=9*6*4","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"9 * 6 * 4<\/gadget>\n216<\/output>\n216<\/result>"} {"id":48209,"question_chinese":"用一根62.8厘米长的铁丝围成一个圆，这个圆的半径是多少厘米．","question_english_mt":" A circle is formed by a wire 62.8 cm long, what is the radius of the circle in cm?","equation":"x=62.8\/3.14\/2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"62.8 \/ 3.14 \/ 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":787825,"question_chinese":"茜茜和她的俩个好朋友5天一共写了360个字，平均每人每天写多少个？","question_english_mt":" Sissy and her two good friends wrote a total of 360 characters in 5 days. How many characters do they write each day on average?","equation":"x=360\/5\/3","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"360 \/ 5 \/ 3<\/gadget>\n24<\/output>\n24<\/result>"} {"id":453913,"question_chinese":"两辆汽车同时从甲乙两地相对开出，一辆小汽车从甲地开往乙地要4小时，另一辆卡车从乙地开往甲地需要6小时，当两车相遇卡车离甲地还有36千米，甲乙两地相距多少千米？","question_english_mt":" Two cars drive from A to B at the same time. It takes 4 hours for a car to drive from A to B, and 6 hours for a truck to drive from B to A. When the two cars meet, the truck leaves A. There are still 36 kilometers. How many kilometers are there between A and B?","equation":"x=(36\/(1\/((1\/4)+(1\/6)))+36\/(1\/((1\/4)+(1\/6)))\/(1\/(6\/4)))*(1\/((1\/4)+(1\/6)))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/4) + (1\/6)<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 \/ (5\/12)<\/gadget>\n12\/5 = around 2.4<\/output>\n36 \/ (12\/5)<\/gadget>\n15<\/output>\n6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n1 \/ (3\/2)<\/gadget>\n2\/3 = around 0.666667<\/output>\n36 \/ (12\/5) \/ (2\/3)<\/gadget>\n45\/2 = around 22.5<\/output>\n15 + (45\/2)<\/gadget>\n75\/2 = around 37.5<\/output>\n(75\/2) * (12\/5)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":844561,"question_chinese":"两个数相除的商是48，如果被除数扩大10倍，除数不变，所得的商是多少．","question_english_mt":" The quotient of dividing two numbers is 48. If the dividend is increased by 10 times and the divisor remains the same, what is the quotient obtained?","equation":"x=48*10","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"48 * 10<\/gadget>\n480<\/output>\n480<\/result>"} {"id":110734,"question_chinese":"一个圆锥体的体积是12.56立方分米，底面积是3.14平方分米，它的高有多少分米？","question_english_mt":" cone has a volume of 12.56 cubic decimeters and a base area of 3.14 square decimeters. How many decimeters is its height?","equation":"x=12.56*3\/3.14","result_orig_format":"12","result_new_format":"12","result_float":11.99999984,"chain":"3 \/ 3.14<\/gadget>\n0.955414<\/output>\n12.56 * 0.955414<\/gadget>\n12<\/output>\n12<\/result>"} {"id":573041,"question_chinese":"30缩小到它的(1\/1000)是多少","question_english_mt":" What is 30 reduced to (1\/1000) of it","equation":"x=0.03","result_orig_format":"0.03","result_new_format":"0.03","result_float":0.03,"chain":"0.03<\/result>"} {"id":259987,"question_chinese":"有浓度为30%的盐水若干，添加入一定数量的浓度为50%的盐水后，浓度增加为35%；如果再添加入相同质量的浓度为50%的盐水后，则浓度增加为多少？","question_english_mt":" There are some brines with a concentration of 30%. After adding a certain amount of brine with a concentration of 50%, the concentration will increase to 35%. If the same mass of brine with a concentration of 50% is added, how much will the concentration increase?","equation":"x=((1+(35%-30%)\/(50%-35%))*35%+50%*(35%-30%)\/(50%-35%))\/(1+(35%-30%)\/(50%-35%)+(35%-30%)\/(50%-35%))*100%","result_orig_format":"38%","result_new_format":"19\/50","result_float":0.38,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n(7\/20) - (3\/10)<\/gadget>\n1\/20 = around 0.05<\/output>\n50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) - (7\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n(1\/20) \/ (3\/20)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n(4\/3) * (7\/20)<\/gadget>\n7\/15 = around 0.466667<\/output>\n(1\/2) * (1\/3)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(7\/15) + (1\/6)<\/gadget>\n19\/30 = around 0.633333<\/output>\n1 + (1\/3) + (1\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n(19\/30) \/ (5\/3)<\/gadget>\n19\/50 = around 0.38<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/50) * 1<\/gadget>\n19\/50 = around 0.38<\/output>\n19\/50 = around 0.38<\/result>"} {"id":543842,"question_chinese":"55和66最大公因数是多少．","question_english_mt":" What is the greatest common factor of 55 and 66?","equation":"x=11","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"11<\/result>"} {"id":1104331,"question_chinese":"一个数是6，另一个数是它的3倍，另一个数是多少．","question_english_mt":" One number is 6, the other number is 3 times it, what is the other number.","equation":"x=6*3","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":449129,"question_chinese":"参加美术兴趣小组的有24人，参加数学兴趣小组的有18人，两个组都参加的8人，这个班有多少人？","question_english_mt":" There are 24 people in the art interest group, 18 people in the mathematics interest group, and 8 people in both groups. How many people are there in this class?","equation":"x=24+18-8","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"18 - 8<\/gadget>\n10<\/output>\n24 + 10<\/gadget>\n34<\/output>\n34<\/result>"} {"id":1059803,"question_chinese":"甲、乙两人在相距16千米的A、B两地同时出发，同向而行．甲步行每小时行4千米，乙骑车在后面，每小时速度是甲的3倍．几小时后乙能追上甲？","question_english_mt":" A and B start at the same time at two places A and B, which are 16 kilometers apart, and walk in the same direction. A walks 4 kilometers per hour, B rides behind, and the speed per hour is 3 times that of A. How many hours later can B catch up with A?","equation":"x=16\/(4*3-4)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"4 * 3<\/gadget>\n12<\/output>\n12 - 4<\/gadget>\n8<\/output>\n16 \/ 8<\/gadget>\n2<\/output>\n2<\/result>"} {"id":66358,"question_chinese":"砂子堆在地面上占地正好是圆形，量出它一周的长度是15.7米，那么直径是多少米？","question_english_mt":" The area occupied by the sand pile on the ground is exactly a circle, and the length of its circumference is measured to be 15.7 meters, so how many meters is the diameter?","equation":"x=15.7\/3.14","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"15.7 \/ 3.14<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1014781,"question_chinese":"一条84米长的路上，原来每隔4米种一棵树．现在要改成每隔6米种一棵树，从头到尾有多少棵树保留在原来的位置上？(两端均种树)","question_english_mt":"On an 84-meter-long road, a tree was originally planted every 4 meters. Now it is necessary to plant a tree every 6 meters, how many trees are kept in the original position from the beginning to the end? (plant trees at both ends)","equation":"x=(84\/12)+1","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"84 \/ 12<\/gadget>\n7<\/output>\n7 + 1<\/gadget>\n8<\/output>\n8<\/result>"} {"id":808075,"question_chinese":"甲、乙两个工程队合修一条公路，计划每天修50米，30天修完．实际每天多修10米，实际多少天可以修完？(用方程解)","question_english_mt":" Two engineering teams, A and B, are working together to build a road. They plan to build 50 meters a day and complete the repair in 30 days. Actually repair 10 meters more every day, how many days can the repair be completed? (solution by equation)","equation":"x=(50*30)\/(50+10)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"50 * 30<\/gadget>\n1_500<\/output>\n50 + 10<\/gadget>\n60<\/output>\n1_500 \/ 60<\/gadget>\n25<\/output>\n25<\/result>"} {"id":965785,"question_chinese":"化肥厂1、2月份共生产化肥520吨，3、4月份共生产664吨，平均每月生产化肥多少吨？","question_english_mt":" The fertilizer factory produced 520 tons of fertilizers in January and February, and 664 tons in March and April. How many tons of fertilizers are produced per month on average?","equation":"x=(520+664)\/4","result_orig_format":"296","result_new_format":"296","result_float":296.0,"chain":"520 + 664<\/gadget>\n1_184<\/output>\n1_184 \/ 4<\/gadget>\n296<\/output>\n296<\/result>"} {"id":47650,"question_chinese":"一列火车7小时行了525千米，求每小时行多少千米，列式是多少．","question_english_mt":" A train travels 525 kilometers in 7 hours, how many kilometers does it travel per hour, and what is the formula?","equation":"x=525\/7","result_orig_format":"525\/7","result_new_format":"75","result_float":75.0,"chain":"525 \/ 7<\/gadget>\n75<\/output>\n75<\/result>"} {"id":330984,"question_chinese":"在六•一活动广播操比赛中，有20个班参加比赛，每个班排成5组，每组有13人．参加广播操比赛的有多少人？","question_english_mt":" In the broadcasting exercise competition of June 1st, there were 20 classes participating in the competition, and each class was arranged into 5 groups with 13 people in each group. How many people participated in the broadcasting exercise competition?","equation":"x=5*13*20","result_orig_format":"1300","result_new_format":"1_300","result_float":1300.0,"chain":"5 * 13 * 20<\/gadget>\n1_300<\/output>\n1_300<\/result>"} {"id":22294,"question_chinese":"足球门票原价50元一张，为了吸引观众，同时为了倡导全民健身运动，主办单位决定降价出售．结果降低后观众增加了一半，收入也增加了五分之一．请你算一算，每张门票降价了多少元？","question_english_mt":" The original price of football tickets was 50 yuan a piece. In order to attract the audience and promote fitness for all, the sponsor decided to sell the tickets at a reduced price. After the results were reduced, the audience increased by half, and the income increased by one-fifth. Please do the math, how much has the price of each ticket been reduced?","equation":"x=50-(1+(1\/5))\/(1+(1\/2))*50","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 + (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n(6\/5) \/ (3\/2)<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) * 50<\/gadget>\n40<\/output>\n50 - 40<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1171333,"question_chinese":"如果2：7的前项加上6，要使比值不变，后项应加上多少．","question_english_mt":"If 6 is added to the former term of 2:7, how much should be added to the latter term to keep the ratio unchanged.","equation":"x=28-7","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"28 - 7<\/gadget>\n21<\/output>\n21<\/result>"} {"id":638003,"question_chinese":"甲、乙两地相距120千米，一辆汽车(2\/5)小时行驶了32千米，照这样计算，从甲地到乙地需要多少小时？","question_english_mt":" The distance between A and B is 120 kilometers, and a car (2\/5) travels 32 kilometers in an hour. According to this calculation, how many hours does it take to get from A to B?","equation":"x=120\/(32\/(2\/5))","result_orig_format":"1.5","result_new_format":"3\/2","result_float":1.5,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n32 \/ (2\/5)<\/gadget>\n80<\/output>\n120 \/ 80<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":164146,"question_chinese":"一根铁丝长20米，用去(3\/4)后，还剩下多少米．","question_english_mt":" A piece of iron wire is 20 meters long, how many meters are left after (3\/4) is used up?","equation":"x=20*(1-(3\/4))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n20 * (1\/4)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1045729,"question_chinese":"有一个养鱼池长15米，宽12米，深4米，要在养鱼池各个面上抹一层水泥防止渗水．如果每平方米用水泥5千克，一共需要水泥多少千克？","question_english_mt":" There is a fish pond with a length of 15 meters, a width of 12 meters and a depth of 4 meters. A layer of cement should be applied on all sides of the fish pond to prevent water seepage. If 5 kilograms of cement is used per square meter, how many kilograms of cement are needed in total?","equation":"x=5*((15*4+12*4)*2+15*12)","result_orig_format":"1980","result_new_format":"1_980","result_float":1980.0,"chain":"15 * 4<\/gadget>\n60<\/output>\n12 * 4<\/gadget>\n48<\/output>\n60 + 48<\/gadget>\n108<\/output>\n108 * 2<\/gadget>\n216<\/output>\n15 * 12<\/gadget>\n180<\/output>\n216 + 180<\/gadget>\n396<\/output>\n5 * 396<\/gadget>\n1_980<\/output>\n1_980<\/result>"} {"id":110,"question_chinese":"商场购进400条毛巾，按每条6元出售，卖出了(4\/5)后，发现非常畅销，于是商场决定余下的毛巾提价销售，每条售价比原来贵(1\/3)，余下的毛巾能卖多少钱？","question_english_mt":" The shopping mall bought 400 towels and sold them at 6 yuan each. After selling (4\/5), they found that they were very popular, so the shopping mall decided to increase the price of the remaining towels, and the price of each towel was higher than the original (1\/3) , how much can you sell the remaining towels for?","equation":"x=400*(1-(4\/5))*(6*(1+(1\/3)))","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n6 * (4\/3)<\/gadget>\n8<\/output>\n400 * (1\/5) * 8<\/gadget>\n640<\/output>\n640<\/result>"} {"id":561571,"question_chinese":"一筐苹果连筐一共重45千克，筐重2千克，苹果重多少千克？","question_english_mt":" A basket of apples together with the basket weighs 45 kg, and the basket weighs 2 kg. How much does the apple weigh?","equation":"x=45-2","result_orig_format":"43","result_new_format":"43","result_float":43.0,"chain":"45 - 2<\/gadget>\n43<\/output>\n43<\/result>"} {"id":553943,"question_chinese":"一辆洒水车每分钟行驶80米，洒水的宽度是10米，洒水车行驶6分钟，洒水的地面是多少平方米？","question_english_mt":" A sprinkler travels 80 meters per minute, the width of the sprinkler is 10 meters, and the sprinkler travels for 6 minutes. How many square meters is the sprinkled ground?","equation":"x=80*6*10","result_orig_format":"4800","result_new_format":"4_800","result_float":4800.0,"chain":"80 * 6 * 10<\/gadget>\n4_800<\/output>\n4_800<\/result>"} {"id":306298,"question_chinese":"赵萍在做计算题时，由于粗心大意，把被减数个位上的3错写成8，把十位上的7错写成1，这样得到的差是189，正确的差是多少．","question_english_mt":"When Zhao Ping was doing the calculation problem, due to her carelessness, she wrote 8 by mistake in the ones place of the subtrahend, and wrote 1 in the 7 in the tens place. The difference obtained in this way is 189. What is the correct difference?","equation":"x=189+(73-18)","result_orig_format":"244","result_new_format":"244","result_float":244.0,"chain":"73 - 18<\/gadget>\n55<\/output>\n189 + 55<\/gadget>\n244<\/output>\n244<\/result>"} {"id":544791,"question_chinese":"一根长3.8m的木头先砍掉0.8m，再砍掉1m，现在还剩下多少米？","question_english_mt":" A piece of wood with a length of 3.8m is cut off by 0.8m first, and then by 1m. How many meters are left now?","equation":"x=3.8-0.8-1","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"3.8 - 0.8 - 1<\/gadget>\n2<\/output>\n2<\/result>"} {"id":584847,"question_chinese":"扬州与上海之间的实际距离约是250千米，在比例尺是1：5000000的地图上，两城市之间的距离约是多少厘米？","question_english_mt":" The actual distance between Yangzhou and Shanghai is about 250 kilometers. On a map with a scale of 1:5,000,000, how many centimeters is the distance between the two cities?","equation":"x=250*100000*(1\/5000000)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 5_000_000<\/gadget>\n1\/5_000_000 = around 0<\/output>\n250 * 100_000 * (1\/5_000_000)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":724321,"question_chinese":"把一个直角三角形放大3倍，面积会扩大多少倍．","question_english_mt":" If a right triangle is enlarged by 3 times, how many times will the area be enlarged?","equation":"x=3**2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 ** 2<\/gadget>\n9<\/output>\n9<\/result>"} {"id":9507,"question_chinese":"小刚看一本科技书，第一天看了全书的20%，第二天看了全书的(1\/6)，还剩下76页没有看．这本书一共有多少页？","question_english_mt":" Xiaogang reads a science and technology book, reads 20% of the whole book on the first day, and reads (1\/6) of the whole book on the second day, leaving 76 pages unread. How many pages does this book have?","equation":"x=76\/(1-(20%+(1\/6)))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) + (1\/6)<\/gadget>\n11\/30 = around 0.366667<\/output>\n1 - (11\/30)<\/gadget>\n19\/30 = around 0.633333<\/output>\n76 \/ (19\/30)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":490175,"question_chinese":"一幅长方形的画长120厘米，宽是长的(2\/3)．如果给这幅画配上画框，那么这个画框内侧的周长是多少？","question_english_mt":" A rectangular picture is 120 cm long and its width is long (2\/3). If the picture is framed, what is the perimeter of the inside of the frame?","equation":"x=(120+120*(2\/3))*2","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n120 * (2\/3)<\/gadget>\n80<\/output>\n120 + 80<\/gadget>\n200<\/output>\n200 * 2<\/gadget>\n400<\/output>\n400<\/result>"} {"id":370971,"question_chinese":"3600-(96*29+96)","question_english_mt":" 3600-(96*29+96)","equation":"x=3600-(96*29+96)","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"96 * 29<\/gadget>\n2_784<\/output>\n2_784 + 96<\/gadget>\n2_880<\/output>\n3_600 - 2_880<\/gadget>\n720<\/output>\n720<\/result>"} {"id":133450,"question_chinese":"(43\/61)的分子、分母同时加减去多少后，可约分面(1\/3)．","question_english_mt":" After adding and subtracting the numerator and denominator of (43\/61) at the same time, it can be divided into planes (1\/3).","equation":"x=(43-1\/3*61)\/(1-1\/3)","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 61<\/gadget>\n61\/3 = around 20.333333<\/output>\n43 - (61\/3)<\/gadget>\n68\/3 = around 22.666667<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(68\/3) \/ (2\/3)<\/gadget>\n34<\/output>\n34<\/result>"} {"id":294244,"question_chinese":"某人从甲地前往乙地办事，去时有(2\/3)的路程乘大客车，(1\/3)的路程乘小汽车；返回时乘小汽车与大客车行的时间相同，返回比去时少用了5小时，已知大客车每小时行24千米，小汽车每小时行72千米，甲地到乙地的路程是多少千米？","question_english_mt":" person travels from A to B to do business. When he goes there, he takes a bus for (2\/3) the distance, and takes a car for (1\/3) the distance. It took 5 hours less to go there. It is known that the bus travels 24 kilometers per hour and the car travels 72 kilometers per hour. How many kilometers is the distance from A to B?","equation":"x=(5\/((2\/3)-(1\/(1+3)))\/(3-1))*72","result_orig_format":"432","result_new_format":"432","result_float":432.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/3) - (1\/4)<\/gadget>\n5\/12 = around 0.416667<\/output>\n3 - 1<\/gadget>\n2<\/output>\n5 \/ (5\/12) \/ 2<\/gadget>\n6<\/output>\n6 * 72<\/gadget>\n432<\/output>\n432<\/result>"} {"id":431189,"question_chinese":"一根竹竿长5米，把它垂直放入河中，沿水面做个记号，接着把竹竿倒过来再垂直放入河中，也沿水面做个记号，已知两个记号相距全长的(1\/5)，河深多少米？","question_english_mt":" A bamboo pole is 5 meters long, put it vertically into the river, make a mark along the water surface, then turn the bamboo pole upside down and put it vertically into the river, also make a mark along the water surface, the distance between the two marks is known to be (1\/ 5), how deep is the river in meters?","equation":"x=(5-5*(1\/5))\/2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n5 * (1\/5)<\/gadget>\n1<\/output>\n5 - 1<\/gadget>\n4<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2<\/result>"} {"id":148477,"question_chinese":"某校男生人数比女生多20%，那么女生比男生少多少","question_english_mt":" If there are 20% more boys than girls in a school, how much less girls than boys?","equation":"x=20%\/(1+20%)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n(1\/5) \/ (6\/5)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":543937,"question_chinese":"一个长方形的长和宽都是质数个单位，周长是36个单位，面积最多是多少个单位？","question_english_mt":" The length and width of a rectangle are both prime units, and the perimeter is 36 units. What is the maximum number of units in the area?","equation":"x=7*11","result_orig_format":"77","result_new_format":"77","result_float":77.0,"chain":"7 * 11<\/gadget>\n77<\/output>\n77<\/result>"} {"id":650039,"question_chinese":"一台电视机原价858元，现价578元，现价比原价便宜多少元．","question_english_mt":" The original price of a TV is 858 yuan, and the current price is 578 yuan. How much is the current price cheaper than the original price?","equation":"x=858-578","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"858 - 578<\/gadget>\n280<\/output>\n280<\/result>"} {"id":227422,"question_chinese":"学校举行升旗仪式，要求学生围绕升旗台排列成一个空心的正方形队列，现知道最外层有52个学生，最内层有28个学生，请你计算一下，这个空心的正方形队列共需要多少个学生．","question_english_mt":"The school held a flag-raising ceremony and required students to form a hollow square queue around the flag-raising platform. Now we know that there are 52 students in the outermost layer and 28 students in the innermost layer. Please calculate how many students are needed for this hollow square queue student.","equation":"x=28*((52-28)\/8+1)+8+8*2+8*3","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"52 - 28<\/gadget>\n24<\/output>\n24 \/ 8<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n28 * 4<\/gadget>\n112<\/output>\n8 * 2<\/gadget>\n16<\/output>\n8 * 3<\/gadget>\n24<\/output>\n112 + 8 + 16 + 24<\/gadget>\n160<\/output>\n160<\/result>"} {"id":500789,"question_chinese":"小明在计算34.72除以一个数时，由于将含有一位小数的除数看成了整数，结果得1.24．这道题的除数是多少．","question_english_mt":" When Xiao Ming divided 34.72 by a number, he regarded the divisor with one decimal as an integer, and the result was 1.24. What is the divisor of this question.","equation":"x=34.72\/1.24\/10","result_orig_format":"2.8","result_new_format":"2.8","result_float":2.8,"chain":"34.72 \/ 1.24 \/ 10<\/gadget>\n2.8<\/output>\n2.8<\/result>"} {"id":1071303,"question_chinese":"一块梯形的地，上底长240米，下底长440米，高75米，共收油菜籽10200千克．平均每公顷产油菜籽多少千克？","question_english_mt":" A trapezoidal field, the upper base is 240 meters long, the lower base is 440 meters long, and the height is 75 meters. A total of 10,200 kg of rapeseed is harvested. How many kilograms of rapeseed are produced per hectare?","equation":"x=10200\/2.55","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"10_200 \/ 2.55<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":894813,"question_chinese":"张立买来铅笔和水笔各4支，共付20元，找回7.6元，每支铅笔1.6元，每支水笔多少元？","question_english_mt":" Zhang Li bought 4 pencils and 4 fountain pens, paid 20 yuan in total, got 7.6 yuan back, 1.6 yuan for each pencil, how much is each fountain pen?","equation":"x=(20-7.6-1.6*4)\/4","result_orig_format":"1.5","result_new_format":"3\/2","result_float":1.5,"chain":"1.6 * 4<\/gadget>\n6.4<\/output>\n20 - 7.6 - 6.4<\/gadget>\n6<\/output>\n6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":1209287,"question_chinese":"同学们参加植树活动，其中男生92人，男生的人数比女生的3倍多14人，女生有几人？","question_english_mt":" The students participated in the tree planting activity. Among them, there were 92 boys, and the number of boys was 14 more than three times that of girls. How many girls were there?","equation":"x=(92-14)\/3","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"92 - 14<\/gadget>\n78<\/output>\n78 \/ 3<\/gadget>\n26<\/output>\n26<\/result>"} {"id":237094,"question_chinese":"长方形的长是10米、宽是2米，它的面积是多少平方米","question_english_mt":" The length of a rectangle is 10 meters and the width is 2 meters. What is its area in square meters?","equation":"x=10*2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"10 * 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":289735,"question_chinese":"河西村今年小麦大丰收，年产量达到54吨，比去年增产两成．河西村去年小麦的产量是多少吨？","question_english_mt":" Hexi Village has a bumper harvest of wheat this year, with an annual output of 54 tons, an increase of 20% over last year. How many tons of wheat did Hexi Village produce last year?","equation":"x=54\/(1+20%)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n54 \/ (6\/5)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":273695,"question_chinese":"已知两个质数的积是21，这两个质数的和是多少","question_english_mt":"The product of two prime numbers is known to be 21, what is the sum of these two prime numbers","equation":"x=3+7","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 + 7<\/gadget>\n10<\/output>\n10<\/result>"} {"id":266896,"question_chinese":"一个长方形按1：3缩小后的面积是原来的多少．","question_english_mt":" What is the original area of a rectangle reduced by 1:3?","equation":"x=(1\/9)","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":210768,"question_chinese":"在比例尺是1：5000000的地图上，量得甲乙两地铁路长是3厘米，甲乙两地的实际长度是多少千米．","question_english_mt":" On a map with a scale of 1:5,000,000, the length of the railway between A and B is measured to be 3 cm. What is the actual length of A and B in kilometers?","equation":"x=3\/(1\/5000000)\/100000","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"1 \/ 5_000_000<\/gadget>\n1\/5_000_000 = around 0<\/output>\n3 \/ (1\/5_000_000) \/ 100_000<\/gadget>\n150<\/output>\n150<\/result>"} {"id":174625,"question_chinese":"一项工程，甲先独做2天，后与乙合作7天，才完成全工程的一半．已知甲、乙的工作效率的比是3：2．如果这件工作由乙独做，需多少天能完成？","question_english_mt":" For a project, A works alone for 2 days first, and then cooperates with B for 7 days to complete half of the whole project. It is known that the working efficiency ratio of A and B is 3:2. If this work is done by B alone, how many days will it take to complete it?","equation":"x=((2+7)*3\/2+7)*2","result_orig_format":"41","result_new_format":"41","result_float":41.0,"chain":"2 + 7<\/gadget>\n9<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n9 * (3\/2)<\/gadget>\n27\/2 = around 13.5<\/output>\n(27\/2) + 7<\/gadget>\n41\/2 = around 20.5<\/output>\n(41\/2) * 2<\/gadget>\n41<\/output>\n41<\/result>"} {"id":809239,"question_chinese":"今天我班到校学生人数为45人，缺勤率为10%，今天有多少人没来？","question_english_mt":" The number of students in my class today is 45, and the absence rate is 10%. How many people did not come today?","equation":"x=45\/(1-10%)-45","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n45 \/ (9\/10)<\/gadget>\n50<\/output>\n50 - 45<\/gadget>\n5<\/output>\n5<\/result>"} {"id":160145,"question_chinese":"把5.08的小数点先向右移动两位，再向左移动三位，得到的是原数的多少","question_english_mt":" Move the decimal point of 5.08 two places to the right and then three places to the left to get the original number","equation":"x=(1\/10)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":376206,"question_chinese":"一个圆柱和一个圆锥体等底等高，它们的体积和是72立方分米，这个圆锥比圆柱的体积少多少．","question_english_mt":" A cylinder and a cone have the same base and height, and the sum of their volumes is 72 cubic decimeters. How much less is the volume of the cone than the cylinder.","equation":"x=72\/(3+1)*(3-1)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n72 \/ 4<\/gadget>\n18<\/output>\n3 - 1<\/gadget>\n2<\/output>\n18 * 2<\/gadget>\n36<\/output>\n36<\/result>"} {"id":135634,"question_chinese":"小英的跑步速度为13.5米\/秒，小明比小英慢1.9米\/秒，小惠比小明慢1.5米\/秒，那么，小惠的跑步速度是多少米\/秒","question_english_mt":" Xiaoying's running speed is 13.5 m\/s, Xiao Ming is 1.9 m\/s slower than Xiao Ying, and Xiao Hui is 1.5 m\/s slower than Xiao Ming, then, what is Xiao Hui's running speed in m\/s","equation":"x=13.5-1.9-1.5","result_orig_format":"10.1","result_new_format":"10.1","result_float":10.1,"chain":"13.5 - 1.9 - 1.5<\/gadget>\n10.1<\/output>\n10.1<\/result>"} {"id":1204957,"question_chinese":"一个长方形周长50米，长与宽的比是3：2，这个长方形的面积是多少？","question_english_mt":" rectangle has a perimeter of 50 meters and the ratio of length to width is 3:2. What is the area of the rectangle?","equation":"x=((50\/2)*(3\/(3+2)))*((50\/2)*(2\/(3+2)))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"50 \/ 2<\/gadget>\n25<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n25 * (3\/5)<\/gadget>\n15<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n25 * (2\/5)<\/gadget>\n10<\/output>\n15 * 10<\/gadget>\n150<\/output>\n150<\/result>"} {"id":247082,"question_chinese":"计算：(1\/2)+((1\/3)+(2\/3))+((1\/4)+(2\/4)+(3\/4))+((1\/5)+(2\/5)+(3\/5)+(4\/5))+…+((1\/49)+(2\/49)+(3\/49)+(4\/49)+…+(48\/49))=多少．","question_english_mt":" Calculation: (1\/2)+((1\/3)+(2\/3))+((1\/4)+(2\/4)+(3\/4))+((1\/5)+( 2\/5)+(3\/5)+(4\/5))+…+((1\/49)+(2\/49)+(3\/49)+(4\/49)+…+(48\/ 49)) = how much.","equation":"x=((1\/2)+24)*48\/2","result_orig_format":"588","result_new_format":"588","result_float":588.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) + 24<\/gadget>\n49\/2 = around 24.5<\/output>\n48 \/ 2<\/gadget>\n24<\/output>\n(49\/2) * 24<\/gadget>\n588<\/output>\n588<\/result>"} {"id":914613,"question_chinese":"红花有54朵，黄花有9朵，红花的朵数是黄花的多少倍．","question_english_mt":" There are 54 red flowers and 9 yellow flowers, how many times the number of red flowers is that of yellow flowers.","equation":"x=54\/9","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"54 \/ 9<\/gadget>\n6<\/output>\n6<\/result>"} {"id":759363,"question_chinese":"绳两根，第一根长(2\/8)米，第二根长(5\/8)米，两根绳共长多少米？","question_english_mt":" There are two ropes, the first one is (2\/8) meters long and the second one is (5\/8) meters long, how many meters are the total length of the two ropes?","equation":"x=(2\/8)+(5\/8)","result_orig_format":"(7\/8)","result_new_format":"7\/8","result_float":0.875,"chain":"2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(1\/4) + (5\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":334419,"question_chinese":"一张正方形纸，用面积1平方厘米的正方形去摆，每排摆5个，正好摆了5排，这张纸的面积是多少平方厘米．","question_english_mt":" A piece of square paper is placed in squares with an area of 1 square centimeter. There are 5 squares in each row, exactly 5 rows. What is the area of this paper in square centimeters?","equation":"x=5*5*1","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"5 * 5 * 1<\/gadget>\n25<\/output>\n25<\/result>"} {"id":354595,"question_chinese":"用一根长36厘米的铁丝正好做成一个正方体，这个正方体的体积是多少立方厘米．","question_english_mt":" What is the volume of a cube made of a piece of iron wire 36 cm long?","equation":"x=(36\/12)*(36\/12)*(36\/12)","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"36 \/ 12<\/gadget>\n3<\/output>\n3 * 3 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":468634,"question_chinese":"(1\/3)与(1\/3)和除(1\/3)与(1\/3)的积，商是多少？","question_english_mt":" What is the quotient of (1\/3) and (1\/3) divided by the product of (1\/3) and (1\/3)?","equation":"x=((1\/3)*(1\/3))\/((1\/3)+(1\/3))","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * (1\/3)<\/gadget>\n1\/9 = around 0.111111<\/output>\n(1\/3) + (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/9) \/ (2\/3)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":1004385,"question_chinese":"张师傅3小时加工27个零件，李师傅每小时加工14个零件，李师傅每小时比张师傅多加工多少个零件？","question_english_mt":" Master Zhang processes 27 parts in 3 hours, and Master Li processes 14 parts per hour. How many more parts does Master Li process per hour than Master Zhang?","equation":"x=14-27\/3","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"27 \/ 3<\/gadget>\n9<\/output>\n14 - 9<\/gadget>\n5<\/output>\n5<\/result>"} {"id":17744,"question_chinese":"甲乙二人分别从A、B两地同时相向而行，乙的速度是甲的(3\/2)，二人相遇后急需行进，甲到B地、乙到A地后立即返回．已知二人第二次相遇的地点距第一次相遇的地点是20千米，那么，A、B两地相距多少千米．","question_english_mt":"Two people, A and B, are walking toward each other from places A and B at the same time. B's speed is (3\/2) that of A. After meeting, they need to move forward urgently. A arrives at B and B returns immediately after arriving at A. It is known that the place where the two met for the second time is 20 kilometers away from the place where they first met. Then, how many kilometers are the distance between A and B?","equation":"x=20\/((3\/(2+3))-(((2*3)\/(2+3))-1))","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 * 3<\/gadget>\n6<\/output>\n6 \/ 5<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) - 1<\/gadget>\n1\/5 = around 0.2<\/output>\n(3\/5) - (1\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n20 \/ (2\/5)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":856577,"question_chinese":"25只青蛙4个小时可以吃掉7500只害虫，那么一只青蛙一个小时可以吃掉多少只害虫？","question_english_mt":" 25 frogs can eat 7,500 pests in 4 hours, so how many pests can a frog eat in an hour?","equation":"x=7500\/4\/25","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"7_500 \/ 4 \/ 25<\/gadget>\n75<\/output>\n75<\/result>"} {"id":307526,"question_chinese":"被减数减少6，减数增加8，差如何变化？和原来相差多少？","question_english_mt":" The minuend decreases by 6, and the subtrahend increases by 8. How does the difference change? How much is it different from the original?","equation":"x=6+8","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"6 + 8<\/gadget>\n14<\/output>\n14<\/result>"} {"id":182648,"question_chinese":"一个长方形的宽是9厘米，它的长比宽的2倍还长6厘米，这个长方形的周长是多少厘米","question_english_mt":" The width of a rectangle is 9 cm, and its length is 6 cm longer than twice its width. What is the perimeter of the rectangle in cm?","equation":"x=((9*2+6)+9)*2","result_orig_format":"66","result_new_format":"66","result_float":66.0,"chain":"9 * 2<\/gadget>\n18<\/output>\n18 + 6<\/gadget>\n24<\/output>\n24 + 9<\/gadget>\n33<\/output>\n33 * 2<\/gadget>\n66<\/output>\n66<\/result>"} {"id":135539,"question_chinese":"王老师买了3瓶墨水，每瓶1.25元，又买了2支钢笔，每只3.4元．买这些东西一共花了多少元？","question_english_mt":" Teacher Wang bought 3 bottles of ink at 1.25 yuan each, and 2 pens at 3.4 yuan each. How much did you spend on these things?","equation":"x=1.25*3+3.4*2","result_orig_format":"10.55","result_new_format":"10.55","result_float":10.55,"chain":"1.25 * 3<\/gadget>\n3.75<\/output>\n3.4 * 2<\/gadget>\n6.8<\/output>\n3.75 + 6.8<\/gadget>\n10.55<\/output>\n10.55<\/result>"} {"id":1192691,"question_chinese":"如果(5\/6)A=(2\/3)B(A、B均不为0)，当A=36时，B=多少．","question_english_mt":" If (5\/6)A=(2\/3)B (both A and B are not 0), when A=36, B=how much.","equation":"x=45","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"45<\/result>"} {"id":808219,"question_chinese":"王爷爷的果园里种了15行梨树、17行桃树和8行苹果树，桃树每行8棵，梨树每行17棵，苹果树每行9棵．梨树、桃树和苹果树一共有多少棵？","question_english_mt":" In the orchard of Grandpa Wang, there are 15 rows of pear trees, 17 rows of peach trees and 8 rows of apple trees. There are 8 peach trees in each row, 17 pear trees in each row, and 9 apple trees in each row. How many pear trees, peach trees, and apple trees are there altogether?","equation":"x=15*17+17*8+8*9","result_orig_format":"463","result_new_format":"463","result_float":463.0,"chain":"15 * 17<\/gadget>\n255<\/output>\n17 * 8<\/gadget>\n136<\/output>\n8 * 9<\/gadget>\n72<\/output>\n255 + 136 + 72<\/gadget>\n463<\/output>\n463<\/result>"} {"id":418433,"question_chinese":"植树节来了，四年级的植树任务是300棵．四1班先行动，已经植树120棵，剩下的任务由二班和三班完成．这两个班平均每班植树多少棵才能完成余下的任务？","question_english_mt":"Arbor Day is here, and the fourth grade task is to plant 300 trees. Class 4 and Class 1 acted first and planted 120 trees, and the remaining tasks were completed by Class 2 and Class 3. How many trees can each of these two classes plant on average to complete the remaining tasks?","equation":"x=(300-120)\/2","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"300 - 120<\/gadget>\n180<\/output>\n180 \/ 2<\/gadget>\n90<\/output>\n90<\/result>"} {"id":17965,"question_chinese":"围绕直径是38米的圆形花坛一周，修一条宽1米的石子路，这条石子路的面积是多少？","question_english_mt":" Build a gravel road with a width of 1 meter around a circular flower bed with a diameter of 38 meters. What is the area of this gravel road?","equation":"x=3.14*(38\/2+1)**2-3.14*(38\/2)**2","result_orig_format":"122.46","result_new_format":"122.46","result_float":122.46,"chain":"38 \/ 2<\/gadget>\n19<\/output>\n19 + 1<\/gadget>\n20<\/output>\n20 ** 2<\/gadget>\n400<\/output>\n3.14 * 400<\/gadget>\n1_256<\/output>\n19 ** 2<\/gadget>\n361<\/output>\n3.14 * 361<\/gadget>\n1_133.54<\/output>\n1_256 - 1_133.54<\/gadget>\n122.46<\/output>\n122.46<\/result>"} {"id":532825,"question_chinese":"六年级男生比女生少40人，六年级女生人数相当于男生人数的140%．六年级男生有多少人？","question_english_mt":" There are 40 fewer boys in the sixth grade than girls, and the number of girls in the sixth grade is equivalent to 140% of the number of boys. How many sixth grade boys are there?","equation":"x=40\/(140%-1)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"140 \/ 100<\/gadget>\n7\/5 = around 1.4<\/output>\n(7\/5) - 1<\/gadget>\n2\/5 = around 0.4<\/output>\n40 \/ (2\/5)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":128286,"question_chinese":"一个平行四边形的底是8分米，高是6分米，它的面积是多少平方厘米．","question_english_mt":" If the base of a parallelogram is 8 decimeters and the height is 6 decimeters, what is its area in square centimetres?","equation":"(8*6)*100","result_orig_format":"4800","result_new_format":"4_800","result_float":4800.0,"chain":"8 * 6<\/gadget>\n48<\/output>\n48 * 100<\/gadget>\n4_800<\/output>\n4_800<\/result>"} {"id":440423,"question_chinese":"用400粒玉米做发芽测验，有20粒没有发芽，发芽率是多少？","question_english_mt":" 400 grains of corn are used for a germination test, and 20 grains do not germinate. What is the germination rate?","equation":"x=(400-20)\/400*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"400 - 20<\/gadget>\n380<\/output>\n380 \/ 400<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":1121497,"question_chinese":"有一堆钢管，把它堆成一个等腰梯形，最上层有15根，下面开始每层都比它上面一层多一根，最下层28根，这堆钢管一共有多少根？","question_english_mt":" There are a pile of steel pipes, stack them into an isosceles trapezoid, there are 15 steel pipes in the top layer, one more than the layer above it in each layer from the bottom, and 28 steel pipes in the bottom layer, how many steel pipes are there in this pile?","equation":"x=(15+28)*(28-15+1)\/2","result_orig_format":"301","result_new_format":"301","result_float":301.0,"chain":"15 + 28<\/gadget>\n43<\/output>\n28 - 15<\/gadget>\n13<\/output>\n13 + 1<\/gadget>\n14<\/output>\n14 \/ 2<\/gadget>\n7<\/output>\n43 * 7<\/gadget>\n301<\/output>\n301<\/result>"} {"id":235750,"question_chinese":"两袋大米都是45千克，从甲袋取出15千克放入乙袋，这时乙袋比甲袋多多少","question_english_mt":" Both bags of rice are 45 kg, take 15 kg from bag A and put it into bag B, how much more than bag A","equation":"x=(15+15)\/(45-15)","result_orig_format":"100%","result_new_format":"1","result_float":1.0,"chain":"15 + 15<\/gadget>\n30<\/output>\n45 - 15<\/gadget>\n30<\/output>\n30 \/ 30<\/gadget>\n1<\/output>\n1<\/result>"} {"id":42122,"question_chinese":"王丽家在学校的东面，何川家在学校的西面．王丽每分行70米，离开学校3分后，何川每分行80米才离开，又经过12分后两人同时到家．他们两家相距多少米？","question_english_mt":"Wang Li's house is to the east of the school, and He Chuan's is to the west of the school. Wang Li walked 70 meters at each branch, and He Chuan left at 80 meters after leaving the school for 3 minutes. After another 12 minutes, they both arrived home at the same time. How many meters are there between them?","equation":"x=70*(3+12)+80*12","result_orig_format":"2010","result_new_format":"2_010","result_float":2010.0,"chain":"3 + 12<\/gadget>\n15<\/output>\n70 * 15<\/gadget>\n1_050<\/output>\n80 * 12<\/gadget>\n960<\/output>\n1_050 + 960<\/gadget>\n2_010<\/output>\n2_010<\/result>"} {"id":233988,"question_chinese":"一堆货物24吨，用去(3\/4)，还剩多少吨．","question_english_mt":" A pile of 24 tons of goods, used (3\/4), how many tons left.","equation":"x=24*(1-(3\/4))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n24 * (1\/4)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":676457,"question_chinese":"花山街道举行小学生庆六一文艺展演，每个学校选派26名学生，4名老师参加文艺展演，街道8所学校共有多少人参加文艺展演？","question_english_mt":" Huashan Street held an art exhibition for primary school students to celebrate June 1st. Each school selected 26 students and 4 teachers to participate in the art exhibition. How many people from the 8 schools in the street participated in the art exhibition?","equation":"x=30*8","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"30 * 8<\/gadget>\n240<\/output>\n240<\/result>"} {"id":483671,"question_chinese":"一个数除以5，商和余数都是4，这个数是多少","question_english_mt":" When a number is divided by 5, the quotient and remainder are both 4. What is the number?","equation":"x=4*5+4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"4 * 5<\/gadget>\n20<\/output>\n20 + 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":654405,"question_chinese":"修路工人修一条长6千米的路，已经修了35天，平均每天修160米，还剩下多少米没修？","question_english_mt":" Road repair workers have been repairing a 6-kilometer-long road for 35 days, with an average of 160 meters per day. How many meters are left to be repaired?","equation":"x=(6*1000)-160*35","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"6 * 1_000<\/gadget>\n6_000<\/output>\n160 * 35<\/gadget>\n5_600<\/output>\n6_000 - 5_600<\/gadget>\n400<\/output>\n400<\/result>"} {"id":27475,"question_chinese":"商店里运来一批皮鞋，上半月卖出总数的(1\/3)，下半月卖出总数的(2\/5)，还剩下64双没有卖完，这批鞋一共有多少双？","question_english_mt":" A batch of leather shoes was shipped from the store, sold (1\/3) of the total in the first half of the month, and (2\/5) of the total in the second half of the month. There are still 64 pairs of shoes that have not been sold out. How many pairs of this batch of shoes are there in total?","equation":"x=64\/(1-(1\/3)-(2\/5))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (1\/3) - (2\/5)<\/gadget>\n4\/15 = around 0.266667<\/output>\n64 \/ (4\/15)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":211586,"question_chinese":"小红的邮票数比小华少(1\/5)，小华拿多少给小红，两人一样多．","question_english_mt":" Xiaohong has fewer stamps than Xiaohua (1\/5), and Xiaohua gives Xiaohong as much as Xiaohua, and the two have the same amount.","equation":"x=(1\/5)\/2","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 2<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":161640,"question_chinese":"一个数增加它的(1\/4)是(1\/4)，这个数的(1\/5)是多少","question_english_mt":" A number increased by its (1\/4) is (1\/4), what is (1\/5) of this number","equation":"x=(1\/4)\/(1+(1\/4))*(1\/5)","result_orig_format":"(1\/25)","result_new_format":"1\/25","result_float":0.04,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n(1\/4) \/ (5\/4)<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * (1\/5)<\/gadget>\n1\/25 = around 0.04<\/output>\n1\/25 = around 0.04<\/result>"} {"id":400977,"question_chinese":"一个数除以8，商是16，余数是6，这个数是多少．","question_english_mt":" When a number is divided by 8, the quotient is 16 and the remainder is 6. What is the number?","equation":"x=16*8+6","result_orig_format":"134","result_new_format":"134","result_float":134.0,"chain":"16 * 8<\/gadget>\n128<\/output>\n128 + 6<\/gadget>\n134<\/output>\n134<\/result>"} {"id":8774,"question_chinese":"一个底面是正方形的容器里放着水，从里面量边长是14厘米，水的高度是8厘米．把一个铁质空心圆锥直立在容器的水中后，水的高度上升到12厘米，正好是圆锥高的一半．圆锥的底面积是多少平方厘米．","question_english_mt":"Water is placed in a container with a square bottom, the side length measured from the inside is 14 cm, and the height of the water is 8 cm. After placing an iron hollow cone upright in the water in the container, the height of the water rises to 12 cm, which is exactly half of the height of the cone. What is the area of the base of the cone in square centimetres.","equation":"x=14*14*(12-8)\/(1-((1\/2))**3)\/((1\/3)*24)","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"12 - 8<\/gadget>\n4<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) ** 3<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 24<\/gadget>\n8<\/output>\n4 \/ (7\/8) \/ 8<\/gadget>\n4\/7 = around 0.571429<\/output>\n14 * 14 * (4\/7)<\/gadget>\n112<\/output>\n112<\/result>"} {"id":1148055,"question_chinese":"一段布料长10.3米，小红的妈妈做一条裤子用了2.7米，做一件上衣用去了2.1米，妈妈做一套衣服后还剩下多少米？","question_english_mt":" A section of fabric is 10.3 meters long. Xiaohong’s mother used 2.7 meters to make a pair of trousers and 2.1 meters to make a top. How many meters is left after her mother makes a suit of clothes?","equation":"x=10.3-(2.7+2.1)","result_orig_format":"5.5","result_new_format":"5.5","result_float":5.5,"chain":"2.7 + 2.1<\/gadget>\n4.8<\/output>\n10.3 - 4.8<\/gadget>\n5.5<\/output>\n5.5<\/result>"} {"id":91953,"question_chinese":"学校楼前摆放了一个方阵花坛．这个花坛的最外层每边各摆放8盆花，最外层共摆了多少盆花？","question_english_mt":" A square flower bed was placed in front of the school building. There are 8 potted flowers on each side of the outermost layer of this flower bed. How many potted flowers are placed on the outermost layer?","equation":"x=8*4-4","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 * 4<\/gadget>\n32<\/output>\n32 - 4<\/gadget>\n28<\/output>\n28<\/result>"} {"id":734055,"question_chinese":"育才小学要在教学楼的一条长方形走廊里铺方砖，这条走廊长30米，宽2米，用边长2分米的正方形砖来铺，需要多少块方砖？","question_english_mt":" Yucai Primary School wants to lay square bricks in a rectangular corridor of the teaching building. This corridor is 30 meters long and 2 meters wide. It is paved with square bricks with a side length of 2 decimeters. How many square bricks are needed?","equation":"x=30*2*100\/(2*2)","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n100 \/ 4<\/gadget>\n25<\/output>\n30 * 2 * 25<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":132775,"question_chinese":"-个圆环，外圆周长是12.56米，内圆周长是9.42米，这个圆环宽多少米．","question_english_mt":" - A ring, the outer circumference is 12.56 meters, the inner circumference is 9.42 meters, how many meters is this ring wide?","equation":"x=12.56\/3.14\/2-9.42\/3.14\/2","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n9.42 \/ 3.14 \/ 2<\/gadget>\n1.5<\/output>\n2 - 1.5<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":21841,"question_chinese":"一个平行四边形的面积是12.42平方米，底是6.9米，高是多少．","question_english_mt":" The area of a parallelogram is 12.42 square meters, the base is 6.9 meters, what is the height?","equation":"x=12.42\/6.9","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"12.42 \/ 6.9<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":1062807,"question_chinese":"配制一种盐水，盐和水的重量比是1：20，盐是盐水的多少．","question_english_mt":" Prepare a kind of salt water, the weight ratio of salt and water is 1:20, the amount of salt is the amount of salt water.","equation":"x=1\/(1+20\/1)","result_orig_format":"(1\/21)","result_new_format":"1\/21","result_float":0.0476190476,"chain":"20 \/ 1<\/gadget>\n20<\/output>\n1 + 20<\/gadget>\n21<\/output>\n1 \/ 21<\/gadget>\n1\/21 = around 0.047619<\/output>\n1\/21 = around 0.047619<\/result>"} {"id":576282,"question_chinese":"一个三层书架共放书a本，如果把第二层书的(1\/3)搬到第一层，把第三层书的(1\/4)搬到第二层，三层书的数量相等，每个书架上各有几本书？","question_english_mt":" three-layer bookshelf holds a book in total. If (1\/3) of the books on the second layer are moved to the first layer and (1\/4) of the books on the third layer are moved to the second layer, the number of books on the third layer Equal, how many books are there on each shelf?","equation":"x=(1\/3)","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":9248,"question_chinese":"由一个正方体木块加工成最大的圆柱的底面直径是10厘米，这个正方体的体积是多少立方厘米","question_english_mt":" The diameter of the base of the largest cylinder processed from a cube of wood is 10 cm, what is the volume of the cube in cubic centimeters","equation":"x=10*10*10","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"10 * 10 * 10<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":15404,"question_chinese":"如果(5\/9)\/a=(5\/9)*a，那么a是多少","question_english_mt":" If (5\/9)\/a=(5\/9)*a, then what is a","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":542242,"question_chinese":"有两根等长的铁丝，第一根用去10米，第二根用去19米，余下的铁丝第一根和第二根的比是4：1，第一根铁丝剩下多少米？","question_english_mt":" There are two iron wires of equal length. The first wire takes up 10 meters and the second uses up 19 meters. The ratio of the first wire to the second wire is 4:1. How many meters are left on the first wire?","equation":"x=(19-10)\/(1-1\/4)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"19 - 10<\/gadget>\n9<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n9 \/ (3\/4)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":218618,"question_chinese":"当a是一个大于0的数，下面的算式中结果最大的是a\/多少","question_english_mt":" When a is a number greater than 0, the largest result in the following formula is a\/how much","equation":"x=(2\/3)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":158135,"question_chinese":"1+3+5+7+…+1999+2001．","question_english_mt":" 1+3+5+7+...+1999+2001.","equation":"x=2000*500+2001","result_orig_format":"1002001","result_new_format":"1_002_001","result_float":1002001.0,"chain":"2_000 * 500<\/gadget>\n1_000_000<\/output>\n1_000_000 + 2_001<\/gadget>\n1_002_001<\/output>\n1_002_001<\/result>"} {"id":994673,"question_chinese":"一台彩电原价是6000元，打八折后的价格是多少元．","question_english_mt":" The original price of a color TV is 6,000 yuan, how much is the price after the 20% discount?","equation":"x=6000*80%","result_orig_format":"4800","result_new_format":"4_800","result_float":4800.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n6_000 * (4\/5)<\/gadget>\n4_800<\/output>\n4_800<\/result>"} {"id":264434,"question_chinese":"一个直角三角形，三条边分别为3cm、4cm、5cm，这个三角形的面积为多少cm**2．","question_english_mt":" A right triangle, the three sides are 3cm, 4cm, 5cm respectively, what is the area of this triangle in cm**2.","equation":"x=3*4\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":603309,"question_chinese":"妈妈出差，她于6月15日出发，8月4日到家，一共出差多少天？","question_english_mt":" Mom is on a business trip. She left on June 15th and arrived home on August 4th. How many days in total?","equation":"x=30-15+31+4","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"30 - 15<\/gadget>\n15<\/output>\n15 + 31 + 4<\/gadget>\n50<\/output>\n50<\/result>"} {"id":300778,"question_chinese":"把一个棱长是1m的正方体切成棱长是1dm的小正方体，把这些小正方体一个挨一个排成一排，可排多少米长．","question_english_mt":"Cut a cube with an edge length of 1m into small cubes with an edge length of 1dm, and arrange these small cubes side by side in a row, how many meters long can the row be?","equation":"x=1*(1*10)*(1*10)*(1*10)\/(1*10)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 * 10<\/gadget>\n10<\/output>\n10 \/ 10<\/gadget>\n1<\/output>\n1 * 10 * 10 * 1<\/gadget>\n100<\/output>\n100<\/result>"} {"id":531132,"question_chinese":"长4000米的公路，原计划每人每天修4米，派20人来完成，实际修时增加了5人，可以提前几天完成任务．","question_english_mt":" The 4,000-meter-long road was originally planned to be repaired by 4 meters per person per day, and 20 people were sent to complete the repair. The actual repair time increased by 5 people, and the task could be completed a few days in advance.","equation":"x=4000\/(4*20)-4000\/(4*(20+5))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4 * 20<\/gadget>\n80<\/output>\n4_000 \/ 80<\/gadget>\n50<\/output>\n20 + 5<\/gadget>\n25<\/output>\n4 * 25<\/gadget>\n100<\/output>\n4_000 \/ 100<\/gadget>\n40<\/output>\n50 - 40<\/gadget>\n10<\/output>\n10<\/result>"} {"id":157262,"question_chinese":"把一个长为6cm，宽为4cm，高为5cm的长方体木块表面全部涂成红色，然后锯成棱长为1cm的小正方体．切开后，有多少块小正方体木块没有染上色．","question_english_mt":" Paint a cuboid block with a length of 6 cm, a width of 4 cm, and a height of 5 cm with red paint, and then saw it into small cubes with an edge length of 1 cm. After cutting, how many small cubes of wood are not stained.","equation":"x=((6-2)*(4-2)*(5-2))\/(1*1*1)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6 - 2<\/gadget>\n4<\/output>\n4 - 2<\/gadget>\n2<\/output>\n5 - 2<\/gadget>\n3<\/output>\n4 * 2 * 3<\/gadget>\n24<\/output>\n1 * 1 * 1<\/gadget>\n1<\/output>\n24 \/ 1<\/gadget>\n24<\/output>\n24<\/result>"} {"id":603341,"question_chinese":"计算：(4\/3)+(7\/10)-(1\/3)．","question_english_mt":" Calculation: (4\/3)+(7\/10)-(1\/3).","equation":"x=(4\/3)+(7\/10)-(1\/3)","result_orig_format":"(17\/10)","result_new_format":"17\/10","result_float":1.7,"chain":"4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(7\/10) - (1\/3)<\/gadget>\n11\/30 = around 0.366667<\/output>\n(4\/3) + (11\/30)<\/gadget>\n17\/10 = around 1.7<\/output>\n17\/10 = around 1.7<\/result>"} {"id":958889,"question_chinese":"服装厂原来做一套衣服用布2.6米，采用新裁剪方法后每套可节约用布0.2米，原来做1500套衣服的布料，现在可以多做多少套？","question_english_mt":" The garment factory used to make a set of clothes with 2.6 meters of cloth, but after adopting the new cutting method, it can save 0.2 meters of cloth for each set. How many more sets of cloth can it make now that it used to make 1,500 sets of clothes?","equation":"x=(2.6*1500)\/(2.6-0.2)-1500","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"2.6 * 1_500<\/gadget>\n3_900<\/output>\n2.6 - 0.2<\/gadget>\n2.4<\/output>\n3_900 \/ 2.4<\/gadget>\n1_625<\/output>\n1_625 - 1_500<\/gadget>\n125<\/output>\n125<\/result>"} {"id":359613,"question_chinese":"一件衣服原价是120元，现按九折出售，买这件衣服便宜多少元．","question_english_mt":" The original price of a piece of clothing is 120 yuan, and now it is sold at a 10% discount. How much is it cheaper to buy this piece of clothing?","equation":"x=120*(1-90%)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n120 * (1\/10)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":529071,"question_chinese":"某校买来一批图书，放在两个书柜中，其中第一柜的本数占这批图书的58%，如果从第一柜取出32本，放到第二柜中，这时两个书柜的书各占这批图书的(1\/2)．这批图书共多少本？","question_english_mt":" certain school bought a batch of books and placed them in two bookcases. The number of books in the first cabinet accounted for 58% of the books in the batch. If 32 books were taken out from the first cabinet and placed in the second cabinet, then the two bookcases The books of each account for (1\/2) of this batch of books. How many books are there in total?","equation":"x=32\/((1\/2)-(1-58%))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n58 \/ 100<\/gadget>\n29\/50 = around 0.58<\/output>\n1 - (29\/50)<\/gadget>\n21\/50 = around 0.42<\/output>\n(1\/2) - (21\/50)<\/gadget>\n2\/25 = around 0.08<\/output>\n32 \/ (2\/25)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":62531,"question_chinese":"一根长3米的绳子系着一只羊，栓在草地中央的树桩上，羊吃草的面积最多是多少平方米？","question_english_mt":" A sheep is tied to a 3-meter-long rope and tied to a tree stump in the middle of the grass. What is the maximum area the sheep grazes in square meters?","equation":"x=3.14*3**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":174990,"question_chinese":"已知ABCDEF六个人分别看了5、5、6、8、8、10场演出，成人票价单价是儿童票票价的2倍，已知票价都是整数元，门票共支出1026元，那么成人票单价是多少元．","question_english_mt":" It is known that the six people of ABCDEF have watched 5, 5, 6, 8, 8, and 10 performances respectively. The unit price of adult tickets is twice that of children's tickets. It is known that the ticket prices are all integers, and the total cost of tickets is 1026 yuan. So how much is the unit price for an adult ticket?","equation":"x=(1026\/(19*3))*2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"19 * 3<\/gadget>\n57<\/output>\n1_026 \/ 57<\/gadget>\n18<\/output>\n18 * 2<\/gadget>\n36<\/output>\n36<\/result>"} {"id":44980,"question_chinese":"六年级有6个班长，每两个班长之间握一次手，共握了多少次手．","question_english_mt":" There are 6 monitors in the sixth grade. Every two monitors shook hands once. How many times did they shake hands in total?","equation":"x=6*(6-1)\/2","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n6 * (5\/2)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":88750,"question_chinese":"小宁参加数学竞赛，共有10道题，每做对一道得8分，每做错一道题倒扣5分，最后小宁得41分．问他做对了几道题？","question_english_mt":" Xiao Ning participated in a math competition, with 10 questions in total, 8 points for each correct answer, 5 points deducted for each wrong answer, and finally Xiao Ning scored 41 points. How many questions did he get right?","equation":"x=10-((10*8-41)\/(8+5))","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"10 * 8<\/gadget>\n80<\/output>\n80 - 41<\/gadget>\n39<\/output>\n8 + 5<\/gadget>\n13<\/output>\n39 \/ 13<\/gadget>\n3<\/output>\n10 - 3<\/gadget>\n7<\/output>\n7<\/result>"} {"id":807311,"question_chinese":"一台VCD原来的价格是810元，现在降价(2\/9)．现在每台价格多少元？","question_english_mt":" The original price of a VCD is 810 yuan, and now the price is reduced (2\/9). How much is the price now?","equation":"x=810*(1-(2\/9))","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n1 - (2\/9)<\/gadget>\n7\/9 = around 0.777778<\/output>\n810 * (7\/9)<\/gadget>\n630<\/output>\n630<\/result>"} {"id":634014,"question_chinese":"一个数的4倍减去3.4的一半，差是1.3，这个数是多少？","question_english_mt":" Four times a number minus half of 3.4, the difference is 1.3, what is this number?","equation":"x=(1.3+3.4\/2)\/4","result_orig_format":"0.75","result_new_format":"3\/4","result_float":0.75,"chain":"3.4 \/ 2<\/gadget>\n1.7<\/output>\n1.3 + 1.7<\/gadget>\n3<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":340920,"question_chinese":"15.4+3.92+4.6+1.08．","question_english_mt":" 15.4+3.92+4.6+1.08．","equation":"x=15.4+3.92+4.6+1.08","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"15.4 + 3.92 + 4.6 + 1.08<\/gadget>\n25<\/output>\n25<\/result>"} {"id":383930,"question_chinese":"学校准备给小学部师生发笔记本，发给11个班，每班36本，还需要发给老师们42本．学校应买多少本笔记本？","question_english_mt":"The school plans to distribute notebooks to the teachers and students of the elementary school, 11 classes, 36 notebooks per class, and 42 notebooks to the teachers. How many laptops should schools buy?","equation":"x=36*11+42","result_orig_format":"438","result_new_format":"438","result_float":438.0,"chain":"36 * 11<\/gadget>\n396<\/output>\n396 + 42<\/gadget>\n438<\/output>\n438<\/result>"} {"id":1055005,"question_chinese":"用500粒小麦进行发芽试验，发现20粒没发芽，小麦的发芽率为多少．","question_english_mt":" If 500 grains of wheat are used for a germination test and 20 grains do not germinate, what is the germination rate of the wheat?","equation":"x=((500-20)\/500)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"500 - 20<\/gadget>\n480<\/output>\n480 \/ 500<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":602075,"question_chinese":"一个正方形果园的面积是230平方米，如果边长扩大2倍，扩大后的果园的面积是多少平方米？","question_english_mt":" The area of a square orchard is 230 square meters. If the side length is doubled, what is the area of the enlarged orchard?","equation":"x=230*(2*2)","result_orig_format":"920","result_new_format":"920","result_float":920.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n230 * 4<\/gadget>\n920<\/output>\n920<\/result>"} {"id":527237,"question_chinese":"大圆半径是3cm，小圆半径是2cm．大圆不动，小圆沿大圆的圆周滚动，当小圆回到原点，小圆转了多少圈？","question_english_mt":" The radius of the large circle is 3 cm and the radius of the small circle is 2 cm. The big circle does not move, and the small circle rolls along the circumference of the big circle. When the small circle returns to the original point, how many times does the small circle go?","equation":"x=(2*3.14*3)\/(2*3.14*2)","result_orig_format":"1.5","result_new_format":"1.5","result_float":1.5,"chain":"2 * 3.14 * 3<\/gadget>\n18.84<\/output>\n2 * 3.14 * 2<\/gadget>\n12.56<\/output>\n18.84 \/ 12.56<\/gadget>\n1.5<\/output>\n1.5<\/result>"} {"id":1071139,"question_chinese":"一个因数6，另一个因数是4，积是多少？多少．","question_english_mt":" One factor is 6, the other factor is 4, what is the product? How many.","equation":"x=6*4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":578154,"question_chinese":"爸爸和妈妈两人(5\/6)时包了120个饺子，妈妈平均每时包70个，爸爸平均每时包多少个？","question_english_mt":" Dad and mom made 120 dumplings when they were two (5\/6). Mom made an average of 70 dumplings per hour. How many dumplings did dad make per hour on average?","equation":"x=120\/(5\/6)-70","result_orig_format":"74","result_new_format":"74","result_float":74.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n120 \/ (5\/6)<\/gadget>\n144<\/output>\n144 - 70<\/gadget>\n74<\/output>\n74<\/result>"} {"id":1127217,"question_chinese":"一包糖，无论分给6个人，还是分给10个人，都剩下5块，这包糖至少有几块？","question_english_mt":" A bag of candy, no matter if it is distributed to 6 people or 10 people, there will be 5 yuan left. How many pieces of this bag of candy are at least?","equation":"x=(2*3*5)+5","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"2 * 3 * 5<\/gadget>\n30<\/output>\n30 + 5<\/gadget>\n35<\/output>\n35<\/result>"} {"id":1184611,"question_chinese":"一列火车有12节车箱，其中9节各有124个座位，另2节共有240个座位，这列火车共有多少座位？","question_english_mt":" A train has 12 carriages, of which 9 carriages each have 124 seats, and the other 2 carriages have a total of 240 seats. How many seats are there in this train?","equation":"x=124*9+240","result_orig_format":"1356","result_new_format":"1_356","result_float":1356.0,"chain":"124 * 9<\/gadget>\n1_116<\/output>\n1_116 + 240<\/gadget>\n1_356<\/output>\n1_356<\/result>"} {"id":87745,"question_chinese":"一个平行四边形的面积是45m**2，底是15米，它的高是多少米．","question_english_mt":" The area of a parallelogram is 45m**2, the base is 15 meters, what is its height in meters?","equation":"x=45\/15","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"45 \/ 15<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1213617,"question_chinese":"嵩阳一小学校组建了6个兴趣小组，共208人，其中前5个小组都是35人，第六个小组有多少人？","question_english_mt":"Songyang Primary School has set up 6 interest groups with a total of 208 people. The first 5 groups have 35 people. How many people are there in the sixth group?","equation":"x=208-35*5","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"35 * 5<\/gadget>\n175<\/output>\n208 - 175<\/gadget>\n33<\/output>\n33<\/result>"} {"id":406218,"question_chinese":"刘叔叔把1000元钱存入银行，定期两年，年利率2.7%，两年后刘叔叔一共可取出多少元．(不计利息税)","question_english_mt":" Uncle Liu deposits 1,000 yuan in the bank for two years, with an annual interest rate of 2.7%. How much can Uncle Liu withdraw after two years? (excluding interest tax)","equation":"x=1000+1000*2.7%*2","result_orig_format":"1054","result_new_format":"1_054","result_float":1054.0,"chain":"2.7 \/ 100<\/gadget>\n0.027<\/output>\n1_000 * 0.027 * 2<\/gadget>\n54<\/output>\n1_000 + 54<\/gadget>\n1_054<\/output>\n1_054<\/result>"} {"id":109675,"question_chinese":"(16\/24)=(12\/18)=(6\/9)=(2\/3)，所以(16\/24)的分数单位是多少","question_english_mt":" (16\/24)=(12\/18)=(6\/9)=(2\/3), so what is the fractional unit of (16\/24)","equation":"x=(1\/24)","result_orig_format":"(1\/24)","result_new_format":"1\/24","result_float":0.0416666667,"chain":"1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n1\/24 = around 0.041667<\/result>"} {"id":102669,"question_chinese":"一个会议室长12米，宽8米，一共铺了384块地砖，会议室平均每平方米铺了多少块地砖．","question_english_mt":" A meeting room is 12 meters long and 8 meters wide, with a total of 384 floor tiles. How many floor tiles are laid on average per square meter of the meeting room?","equation":"x=384\/(12*8)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"12 * 8<\/gadget>\n96<\/output>\n384 \/ 96<\/gadget>\n4<\/output>\n4<\/result>"} {"id":168122,"question_chinese":"今年又是大丰收，一共收了3201箱桔子，还剩下6箱，今天我已经运走了3次，平均每次运走多少箱？","question_english_mt":" This year is another bumper harvest. A total of 3,201 boxes of oranges have been harvested, and there are still 6 boxes left. I have shipped 3 times today. How many boxes are shipped on average each time?","equation":"x=(3201-6)\/3","result_orig_format":"1065","result_new_format":"1_065","result_float":1065.0,"chain":"3_201 - 6<\/gadget>\n3_195<\/output>\n3_195 \/ 3<\/gadget>\n1_065<\/output>\n1_065<\/result>"} {"id":498242,"question_chinese":"西陵二路翻修，施工队5天挖土150方，照此进度，要完成750方的挖土任务，需要几天？","question_english_mt":" For the renovation of Xiling No. 2 Road, the construction team excavated 150 cubic meters of soil in 5 days. According to this progress, how many days will it take to complete the excavation task of 750 cubic meters?","equation":"x=750\/(150\/5)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"150 \/ 5<\/gadget>\n30<\/output>\n750 \/ 30<\/gadget>\n25<\/output>\n25<\/result>"} {"id":442988,"question_chinese":"一个数的(1\/3)是1.2，这个数是多少．","question_english_mt":" (1\/3) of a number is 1.2, what is this number?","equation":"x=1.2\/(1\/3)","result_orig_format":"3.6","result_new_format":"3.6","result_float":3.6,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1.2 \/ (1\/3)<\/gadget>\n3.6<\/output>\n3.6<\/result>"} {"id":1092655,"question_chinese":"一种商品如果先提价20%，然后又降价20%，那么现价是原价的百分之几？","question_english_mt":" If the price of a commodity is increased by 20% first, and then the price is reduced by 20%, what percentage is the current price of the original price?","equation":"x=(1+20%)*(1-20%)","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(6\/5) * (4\/5)<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":673389,"question_chinese":"一根铁丝长5m，剪去2m，剩下的是全长的百分之几？","question_english_mt":" A piece of iron wire is 5m long, and 2m is cut off, what percentage of the total length is left?","equation":"x=(5-2)\/5","result_orig_format":"60%","result_new_format":"3\/5","result_float":0.6,"chain":"5 - 2<\/gadget>\n3<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":776043,"question_chinese":"光明小学5名老师带领84名同学参观海洋馆，成人票每张15元，儿童票每张8元，买门票一共要多少钱？","question_english_mt":" teachers from Guangming Elementary School led 84 students to visit the aquarium. Tickets for adults are 15 yuan each, and tickets for children are 8 yuan each. How much does it cost in total?","equation":"x=15*5+8*84","result_orig_format":"747","result_new_format":"747","result_float":747.0,"chain":"15 * 5<\/gadget>\n75<\/output>\n8 * 84<\/gadget>\n672<\/output>\n75 + 672<\/gadget>\n747<\/output>\n747<\/result>"} {"id":1094261,"question_chinese":"甲数的(3\/8)是乙数的60%．甲数是80，乙数是多少．","question_english_mt":" (3\/8) of number A is 60% of number B. The number of A is 80, what is the number of B?","equation":"x=(80*(3\/8))\/60%","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n80 * (3\/8)<\/gadget>\n30<\/output>\n60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n30 \/ (3\/5)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":378926,"question_chinese":"教室地板面积50.4平方米，边长是0.3米的方砖铺这个教室地面，最少要用多少块这样的地砖？","question_english_mt":" The classroom floor area is 50.4 square meters, and the square bricks with a side length of 0.3 meters are used to pave the classroom floor. How many such floor tiles should be used at least?","equation":"x=50.4\/(0.3*0.3)","result_orig_format":"560","result_new_format":"560","result_float":560.0,"chain":"0.3 * 0.3<\/gadget>\n0.09<\/output>\n50.4 \/ 0.09<\/gadget>\n560<\/output>\n560<\/result>"} {"id":1203555,"question_chinese":"五年级师生向希望小学捐书45本，六年级比五年级多捐(2\/15)．六年级捐书多少本？","question_english_mt":" The fifth grade teachers and students donated 45 books to Hope Primary School, and the sixth grade donated more than the fifth grade (2\/15). How many books are donated for the sixth grade?","equation":"x=45*(1+(2\/15))","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n1 + (2\/15)<\/gadget>\n17\/15 = around 1.133333<\/output>\n45 * (17\/15)<\/gadget>\n51<\/output>\n51<\/result>"} {"id":76544,"question_chinese":"有25张纸片，每张纸片的正面用红色铅笔任意写上一个不超过5的非0自然数，反面用蓝色铅笔任意写上一个也是不超过5的非0自然数，唯一的限制是：红色数字相同的任何两张纸片上，所写的蓝色数字一定不能相同．现在把每张纸片上的红、蓝两个整数相乘，这25个积的和为多少．","question_english_mt":" There are 25 pieces of paper. Write a random non-zero natural number not exceeding 5 with a red pencil on the front of each piece of paper, and write a random non-zero natural number not exceeding 5 with a blue pencil on the back. The only restrictions are: On any two pieces of paper with the same red numbers, the blue numbers written must not be the same. Now multiply the red and blue integers on each piece of paper, what is the sum of these 25 products?","equation":"x=1*(1+2+3+4+5)+2*(1+2+3+4+5)+3*(1+2+3+4+5)+4*(1+2+3+4+5)+5*(1+2+3+4+5)","result_orig_format":"225","result_new_format":"225","result_float":225.0,"chain":"1 + 2 + 3 + 4 + 5<\/gadget>\n15<\/output>\n1 * 15<\/gadget>\n15<\/output>\n2 * 15<\/gadget>\n30<\/output>\n3 * 15<\/gadget>\n45<\/output>\n4 * 15<\/gadget>\n60<\/output>\n5 * 15<\/gadget>\n75<\/output>\n15 + 30 + 45 + 60 + 75<\/gadget>\n225<\/output>\n225<\/result>"} {"id":772913,"question_chinese":"30的(1\/3)相当于50的多少．","question_english_mt":" What is 1\/3 of 30 equal to 50?","equation":"x=30*(1\/3)\/50","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) \/ 50<\/gadget>\n1\/150 = around 0.006667<\/output>\n30 * (1\/150)<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":687451,"question_chinese":"在16的后面添上百分号，则16缩小到原来的多少","question_english_mt":" Add a percent sign after 16, then 16 will be reduced to the original size","equation":"x=(1\/100)","result_orig_format":"(1\/100)","result_new_format":"1\/100","result_float":0.01,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1\/100 = around 0.01<\/result>"} {"id":1067253,"question_chinese":"一个车夫，赶着一辆马车，车上坐着3个人，每个人背着3个袋，每个袋里装3只大猫，每只大猫带着3只小猫，每个小猫带着3只老鼠作为干粮，问：一共多少条腿，看看我们队伍谁是最棒的？","question_english_mt":" coachman drives a carriage. There are 3 people sitting in the cart. Each person is carrying 3 bags. Each bag contains 3 big cats. Each big cat has 3 kittens. Each kitten has 3 kittens. With 3 mice as dry food, ask: how many legs are there in total, who is the best in our team?","equation":"x=((4*3*3)+((4*3*3)*3)+(((4*3*3)*3)*3)+1)*4+4*2","result_orig_format":"1884","result_new_format":"1_884","result_float":1884.0,"chain":"4 * 3 * 3<\/gadget>\n36<\/output>\n36 * 3<\/gadget>\n108<\/output>\n108 * 3<\/gadget>\n324<\/output>\n36 + 108 + 324 + 1<\/gadget>\n469<\/output>\n469 * 4<\/gadget>\n1_876<\/output>\n4 * 2<\/gadget>\n8<\/output>\n1_876 + 8<\/gadget>\n1_884<\/output>\n1_884<\/result>"} {"id":939367,"question_chinese":"甲乙丙三辆车以一定的速度从A地到B地去，乙比甲晚出发10分钟，乙出发50分追上甲，丙比乙晚出发10分钟，240分追上乙，问丙出发多少分钟追上甲？","question_english_mt":" Three vehicles, A, B, and C, go from A to B at a certain speed. B starts 10 minutes later than A. B catches up with A by 50 minutes. C starts 10 minutes later than B. C catches up with B by 240 minutes. Let C start How many minutes to catch up with armor?","equation":"x=80","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"80<\/result>"} {"id":100562,"question_chinese":"一个平行四边形的两条边分别长7cm和10cm，其中一条边上的高是8cm，这个平行四边形的面积是多少．","question_english_mt":" The two sides of a parallelogram are 7cm and 10cm long respectively, and the height of one side is 8cm. What is the area of the parallelogram?","equation":"x=7*8","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"7 * 8<\/gadget>\n56<\/output>\n56<\/result>"} {"id":887325,"question_chinese":"在一个比例中，两个外项的积是30，其中一个内项是(2\/5)，另一个内项是多少．","question_english_mt":" In a ratio, the product of two outer terms is 30, one of which is (2\/5), and what is the other inner term.","equation":"x=30\/(2\/5)","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n30 \/ (2\/5)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":1210695,"question_chinese":"幼儿园有大、小皮球共21个，其中小皮球占皮球总数的(5\/7)．学校又买来一批小皮球后，这时小皮球占皮球总数的(5\/6)．幼儿园买来多少个小皮球？","question_english_mt":" There are 21 large and small balls in the kindergarten, among which the small balls account for (5\/7) of the total number of balls. After the school bought another batch of small balls, the small balls accounted for (5\/6) of the total number of balls. How many small balls did the kindergarten buy?","equation":"x=(21-21*(5\/7))\/(1-(5\/6))-21","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n21 * (5\/7)<\/gadget>\n15<\/output>\n21 - 15<\/gadget>\n6<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n6 \/ (1\/6)<\/gadget>\n36<\/output>\n36 - 21<\/gadget>\n15<\/output>\n15<\/result>"} {"id":314987,"question_chinese":"608+592+604+593+605．","question_english_mt":" 608+592+604+593+605．","equation":"x=608+592+604+593+605","result_orig_format":"3002","result_new_format":"3_002","result_float":3002.0,"chain":"608 + 592 + 604 + 593 + 605<\/gadget>\n3_002<\/output>\n3_002<\/result>"} {"id":481052,"question_chinese":"从60里减去多少个5，结果仍是5．","question_english_mt":" How many 5s are subtracted from 60, the result is still 5.","equation":"x=(60-5)\/5","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"60 - 5<\/gadget>\n55<\/output>\n55 \/ 5<\/gadget>\n11<\/output>\n11<\/result>"} {"id":599076,"question_chinese":"计算：842\/56*64\/842*112\/16．","question_english_mt":" Calculation: 842\/56*64\/842*112\/16.","equation":"x=842\/56*64\/842*112\/16","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"842 \/ 56<\/gadget>\n421\/28 = around 15.035714<\/output>\n64 \/ 842<\/gadget>\n32\/421 = around 0.07601<\/output>\n112 \/ 16<\/gadget>\n7<\/output>\n(421\/28) * (32\/421) * 7<\/gadget>\n8<\/output>\n8<\/result>"} {"id":546451,"question_chinese":"一件上衣售价180元，比原来便宜20元，现在的售价比原来便宜百分之几？正确的列式是多少","question_english_mt":" jacket is priced at 180 yuan, which is 20 yuan cheaper than before. How much is the current price cheaper than before? What is the correct column","equation":"x=20\/(180+20)","result_orig_format":"20\/(180+20)","result_new_format":"1\/10","result_float":0.1,"chain":"180 + 20<\/gadget>\n200<\/output>\n20 \/ 200<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":410847,"question_chinese":"运动会百米赛跑成绩，小刚16.4秒，小红17.1秒，谁的速度快，快多少秒？","question_english_mt":" The results of the 100-meter race in the sports meeting, Xiaogang 16.4 seconds, Xiaohong 17.1 seconds, who is faster and how many seconds faster?","equation":"x=17.1-16.4","result_orig_format":"0.7","result_new_format":"0.7","result_float":0.7,"chain":"17.1 - 16.4<\/gadget>\n0.7<\/output>\n0.7<\/result>"} {"id":394157,"question_chinese":"一个周长是6.28cm的圆，它的半径是多少cm","question_english_mt":" What is the radius of a circle whose circumference is 6.28 cm?","equation":"x=6.28\/3.14\/2","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"6.28 \/ 3.14 \/ 2<\/gadget>\n1<\/output>\n1<\/result>"} {"id":855585,"question_chinese":"有2、3、4、6、8五个数，每次从中取两个数，求这两个数的最大公因数和最小公倍数，你能写出几组？","question_english_mt":" There are five numbers 2, 3, 4, 6, and 8. Take two numbers from each time and find the greatest common factor and least common multiple of these two numbers. How many groups can you write?","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":340707,"question_chinese":"某校六年级一班共有40名学生，在一次数学测验中及格人数与不及格人数比是4：1．这次测验的及格率是多少．","question_english_mt":" There are 40 students in a sixth grade class in a certain school. In a math test, the ratio of the number of passers to the number of failers is 4:1. What is the passing rate for this test.","equation":"x=4\/(4+1)*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"4 + 1<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":1017995,"question_chinese":"果园里种了37排梨树，每排有125棵，这个果园里共有多少棵梨树？","question_english_mt":" There are 37 rows of pear trees in the orchard, and each row has 125 trees. How many pear trees are there in this orchard?","equation":"x=125*37","result_orig_format":"4625","result_new_format":"4_625","result_float":4625.0,"chain":"125 * 37<\/gadget>\n4_625<\/output>\n4_625<\/result>"} {"id":1039401,"question_chinese":"甲书架上的书比乙书架上的书多60本，乙书架上书的本数是甲书架上的(2\/3)，甲书架有书多少本？","question_english_mt":" There are 60 more books on shelf A than on shelf B, and the number of books on shelf B is (2\/3) that on shelf A. How many books are there on shelf A?","equation":"x=60\/(1-(2\/3))","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n60 \/ (1\/3)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":88847,"question_chinese":"一个正方形的周长是84厘米，它的边长是多少厘米．","question_english_mt":" If the perimeter of a square is 84 cm, what is the length of its side in cm?","equation":"x=84\/4","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"84 \/ 4<\/gadget>\n21<\/output>\n21<\/result>"} {"id":530349,"question_chinese":"把一段底面半径是4厘米，高30厘米的圆柱形木料削成最大的圆锥．如果π取3.14，则削成的圆锥体积是多少立方厘米．","question_english_mt":"Cut a piece of cylindrical wood with a base radius of 4 cm and a height of 30 cm into the largest cone. If π is 3.14, what is the volume of the cut cone in cubic centimeters?","equation":"x=3.14*4**2*30*(1\/3)","result_orig_format":"502.4","result_new_format":"502.4","result_float":502.4,"chain":"4 ** 2<\/gadget>\n16<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 16 * 30 * (1\/3)<\/gadget>\n502.4<\/output>\n502.4<\/result>"} {"id":626037,"question_chinese":"运动场上有一条为400米的环形跑道．每隔10米插上一面彩旗，一共要插多少面彩旗？","question_english_mt":" There is a 400-meter circular runway on the sports field. How many colored flags should be inserted in total if a colored flag is inserted every 10 meters?","equation":"x=400\/10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"400 \/ 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":151190,"question_chinese":"用3个边长都是1分米的正方形拼成一个长方形，这个长方形的周长是多少分米．","question_english_mt":" If 3 squares with sides of 1 decimeter are used to form a rectangle, what is the perimeter of the rectangle?","equation":"x=(1+1+1+1)*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 + 1 + 1 + 1<\/gadget>\n4<\/output>\n4 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":134919,"question_chinese":"修路队修一条公路，第一周修了(3\/4)km，比第二周多修了(1\/6)km，两周修共了多少km？","question_english_mt":" The road repair team repaired a road, and repaired (3\/4)km in the first week, and (1\/6)km more than in the second week. How many kilometers were repaired in two weeks?","equation":"x=(3\/4)+((3\/4)-(1\/6))","result_orig_format":"(4\/3)","result_new_format":"4\/3","result_float":1.3333333333,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(3\/4) - (1\/6)<\/gadget>\n7\/12 = around 0.583333<\/output>\n(3\/4) + (7\/12)<\/gadget>\n4\/3 = around 1.333333<\/output>\n4\/3 = around 1.333333<\/result>"} {"id":61091,"question_chinese":"一个面积是25平方米的正方形周长是多少米","question_english_mt":" What is the perimeter of a square with an area of 25 square meters?","equation":"x=5*4","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":562767,"question_chinese":"在一幅比例尺是1：20000000的地图上量得甲乙两地的距离是2.5厘米，两地的实际距离是多少千米．","question_english_mt":" On a map with a scale of 1:20000000, the distance between A and B is 2.5 cm. What is the actual distance in kilometers between the two places?","equation":"x=2.5\/(1\/200000000)\/1000000","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"1 \/ 200_000_000<\/gadget>\n1\/200_000_000 = around 0<\/output>\n2.5 \/ (1\/200_000_000) \/ 1_000_000<\/gadget>\n500<\/output>\n500<\/result>"} {"id":311498,"question_chinese":"某班级共有学生36人，其中(1\/3)的同学报名参加乒乓球课外活动班，(2\/9)的同学报名参加了羽毛球课外活动班．问：参加乒乓球课外活动班的同学比参加羽毛球课外活动班的同学多几人？","question_english_mt":" There are 36 students in a certain class, of which (1\/3) students signed up for the table tennis extracurricular activity class, and (2\/9) students signed up for the badminton extracurricular activity class. Question: How many more students participate in the table tennis extracurricular activity class than the badminton extracurricular activity class?","equation":"x=(36*(1\/3))-(36*(2\/9))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n36 * (1\/3)<\/gadget>\n12<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n36 * (2\/9)<\/gadget>\n8<\/output>\n12 - 8<\/gadget>\n4<\/output>\n4<\/result>"} {"id":259875,"question_chinese":"1*1-2*2+3*3-4*4+5*5-6*6+…-100*100+101*101．","question_english_mt":" 1*1-2*2+3*3-4*4+5*5-6*6+...-100*100+101*101.","equation":"x=(101+1)*101\/2","result_orig_format":"5151","result_new_format":"5_151","result_float":5151.0,"chain":"101 + 1<\/gadget>\n102<\/output>\n101 \/ 2<\/gadget>\n101\/2 = around 50.5<\/output>\n102 * (101\/2)<\/gadget>\n5_151<\/output>\n5_151<\/result>"} {"id":524595,"question_chinese":"星期六，小明请7位朋友来家做客，妈妈准备一盒牛奶，正好可以倒满下面6满杯，如果小明和每位小朋友都喝上牛奶，平均每杯倒多少毫升？杯子：高8cm，S底=20立方厘米．","question_english_mt":"On Saturday, Xiao Ming invites 7 friends to visit his house. His mother prepares a box of milk, which can just fill the following 6 full cups. If Xiao Ming and each child drink milk, how many milliliters will be poured in each cup on average? Cup: height 8cm, S bottom = 20 cubic centimeters.","equation":"x=20*8*6\/(7+1)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"7 + 1<\/gadget>\n8<\/output>\n6 \/ 8<\/gadget>\n3\/4 = around 0.75<\/output>\n20 * 8 * (3\/4)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":274828,"question_chinese":"游乐园里，甲、乙、丙、丁四人拿出同样多的钱玩碰碰车游戏，结果甲、乙、丙三人分别比丁多玩了3、7、10次．乙拿出50元付给少坐的人，丙也应拿出多少元付给少坐的人．","question_english_mt":" In the amusement park, A, B, C, and D spent the same amount of money to play the bumper car game. As a result, A, B, and C played 3, 7, and 10 times more than Ding respectively. B takes out 50 yuan to pay the person who sits less, and C should also take out the amount of yuan to pay the person who sits less.","equation":"x=50\/(7-(10-(3+7+10)\/4))*(10-(3+7+10)\/4)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"3 + 7 + 10<\/gadget>\n20<\/output>\n20 \/ 4<\/gadget>\n5<\/output>\n10 - 5<\/gadget>\n5<\/output>\n7 - 5<\/gadget>\n2<\/output>\n50 \/ 2<\/gadget>\n25<\/output>\n25 * 5<\/gadget>\n125<\/output>\n125<\/result>"} {"id":209941,"question_chinese":"小刚原来有一些画片，他拿出画片的一半送给弟弟，后来又买了18张，这时共有47张画片．他原来有画片多少张？","question_english_mt":" Xiao Gang originally had some pictures, but he took out half of the pictures and gave them to his younger brother. Later, he bought 18 more pictures, making a total of 47 pictures. How many pictures did he have?","equation":"x=(47-18)*2","result_orig_format":"58","result_new_format":"58","result_float":58.0,"chain":"47 - 18<\/gadget>\n29<\/output>\n29 * 2<\/gadget>\n58<\/output>\n58<\/result>"} {"id":540178,"question_chinese":"工人师傅用细铁丝做一个长12cm，宽8cm，高5cm的长方体框架模型，共需细铁丝多少厘米(接头处忽略不计)？","question_english_mt":" The master worker uses thin iron wire to make a cuboid frame model with a length of 12cm, a width of 8cm, and a height of 5cm. How many centimeters of thin iron wire are needed in total (ignoring the joints)?","equation":"x=(12+8+5)*4","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"12 + 8 + 5<\/gadget>\n25<\/output>\n25 * 4<\/gadget>\n100<\/output>\n100<\/result>"} {"id":752427,"question_chinese":"一块三角形地，底是26米，高是底的(8\/13)，这块三角形地的面积是多少平方米？","question_english_mt":" A piece of triangular land has a base of 26 meters and a height of the base (8\/13). What is the area of this triangular land in square meters?","equation":"x=(1\/2)*26*(26*(8\/13))","result_orig_format":"208","result_new_format":"208","result_float":208.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n8 \/ 13<\/gadget>\n8\/13 = around 0.615385<\/output>\n26 * (8\/13)<\/gadget>\n16<\/output>\n(1\/2) * 26 * 16<\/gadget>\n208<\/output>\n208<\/result>"} {"id":280650,"question_chinese":"由多于30人而少于50人的学生围成一个圆圈，从某人开始连续报数．如果报\"35\"和\"215\"的是同一个人时，那么围成的这个圆圈一共有多少人．","question_english_mt":"Students with more than 30 but less than 50 students form a circle, counting continuously from someone. If the person reporting \"35\" and \"215\" is the same person, how many people are there in the circle.","equation":"x=2*2*3*3","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"2 * 2 * 3 * 3<\/gadget>\n36<\/output>\n36<\/result>"} {"id":1069569,"question_chinese":"农研所进行种子发芽试验，用300粒种子进行试验，其中有15粒种子没有发芽．求种子的发芽率．","question_english_mt":" The Agricultural Research Institute conducted a seed germination test with 300 seeds, 15 of which did not germinate. Find the germination rate of the seed.","equation":"x=(300-15)\/300*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"300 - 15<\/gadget>\n285<\/output>\n285 \/ 300<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":177532,"question_chinese":"两个自然数的和是20，差是8，那么这两个自然数的积是多少．","question_english_mt":" The sum of two natural numbers is 20 and the difference is 8. What is the product of these two natural numbers?","equation":"x=((20+8)\/2)*(((20+8)\/2)-8)","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"20 + 8<\/gadget>\n28<\/output>\n28 \/ 2<\/gadget>\n14<\/output>\n14 - 8<\/gadget>\n6<\/output>\n14 * 6<\/gadget>\n84<\/output>\n84<\/result>"} {"id":1044657,"question_chinese":"在一个长8米，宽4米的长方形花圃四边摆花．从其中一个顶点开始，每隔2米摆一盆杜鹃花，每两盆杜鹃花之间摆一盆牡丹花，一共要摆多少盆花？","question_english_mt":" Arrange flowers on the four sides of a rectangular flowerbed with a length of 8 meters and a width of 4 meters. Starting from one of the vertices, place a pot of rhododendron every 2 meters, and place a pot of peony between every two pots of rhododendrons. How many pots of flowers should be placed in total?","equation":"x=(8+4)*2\/2*2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"8 + 4<\/gadget>\n12<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n12 * 1 * 2<\/gadget>\n24<\/output>\n24<\/result>"} {"id":591391,"question_chinese":"一种药水中的药粉和水的比为1：100，用2千克的药粉可配制药水多少千克．","question_english_mt":" The ratio of powder to water in a potion is 1:100, how many kg of potion can be prepared with 2 kg of powder.","equation":"x=2\/(1\/(1+100))","result_orig_format":"202","result_new_format":"202","result_float":202.0,"chain":"1 + 100<\/gadget>\n101<\/output>\n1 \/ 101<\/gadget>\n1\/101 = around 0.009901<\/output>\n2 \/ (1\/101)<\/gadget>\n202<\/output>\n202<\/result>"} {"id":417284,"question_chinese":"一台冰箱原价2100元，节假日促销降价10%，降价后每台多少元？","question_english_mt":" The original price of a refrigerator is 2,100 yuan, and the price is reduced by 10% during holiday promotions. How much is each refrigerator after the price reduction?","equation":"x=2100*(1-10%)","result_orig_format":"1890","result_new_format":"1_890","result_float":1890.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n2_100 * (9\/10)<\/gadget>\n1_890<\/output>\n1_890<\/result>"} {"id":178435,"question_chinese":"在口袋里放入除了颜色外完全相同的6个红球和3个黄球后，现在从中摸出1个球，是红色球的可能性是多少．","question_english_mt":" After putting 6 red balls and 3 yellow balls in a pocket that are identical except for their color, what is the probability that a ball is drawn out of it to be a red ball?","equation":"x=6\/(3+6)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"3 + 6<\/gadget>\n9<\/output>\n6 \/ 9<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":481738,"question_chinese":"精加工车间接受加工一批零件．计划每天生产400只，25天可以完成任务．现要求提前5天完成任务，实际每天生产零件多少只？(用比例解)","question_english_mt":"The finishing workshop accepts and processes a batch of parts. It is planned to produce 400 pieces per day, and the task can be completed in 25 days. Now it is required to complete the task 5 days in advance, how many parts are actually produced per day? (Solve with ratio)","equation":"x=(400*25)\/(25-5)","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"400 * 25<\/gadget>\n10_000<\/output>\n25 - 5<\/gadget>\n20<\/output>\n10_000 \/ 20<\/gadget>\n500<\/output>\n500<\/result>"} {"id":974127,"question_chinese":"一辆汽车运一堆黄沙，计划每天运15吨，可以在预定时间内完成任务，实际每天运20吨，结果提前3天运完，这批黄沙有多少吨？","question_english_mt":" A car transported a pile of yellow sand. It was planned to transport 15 tons per day, and the task could be completed within the scheduled time. The actual transport of 20 tons per day was completed 3 days ahead of schedule. How many tons of this batch of yellow sand were there?","equation":"x=(20*3)\/(20-15)*15","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"20 * 3<\/gadget>\n60<\/output>\n20 - 15<\/gadget>\n5<\/output>\n60 \/ 5<\/gadget>\n12<\/output>\n12 * 15<\/gadget>\n180<\/output>\n180<\/result>"} {"id":463519,"question_chinese":"把一个底面直径为6.28厘米、高为3厘米的圆柱形橡皮泥，捏成底面半径为3.14厘米的圆锥，这个圆锥的高是多少厘米．","question_english_mt":" A cylindrical plasticine with a base diameter of 6.28 cm and a height of 3 cm is kneaded into a cone with a base radius of 3.14 cm. What is the height of the cone in cm?","equation":"x=3.14*(6.28\/2)**2*3\/(1\/3)\/(3.14*3.14**2)","result_orig_format":"9","result_new_format":"9.000009","result_float":9.0000089157,"chain":"6.28 \/ 2<\/gadget>\n3.14<\/output>\n3.14 ** 2<\/gadget>\n9.8596<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 9.8596<\/gadget>\n30.959144<\/output>\n3 \/ (1\/3) \/ 30.959144<\/gadget>\n0.290706<\/output>\n3.14 * 9.8596 * 0.290706<\/gadget>\n9.000009<\/output>\n9.000009<\/result>"} {"id":1124787,"question_chinese":"一个圆柱的侧面积是188.4cm**2，底面周长是20cm，它的高是多少．","question_english_mt":" The lateral area of a cylinder is 188.4cm**2, and the circumference of the bottom is 20cm. What is its height?","equation":"x=188.4\/20","result_orig_format":"9.42","result_new_format":"9.42","result_float":9.42,"chain":"188.4 \/ 20<\/gadget>\n9.42<\/output>\n9.42<\/result>"} {"id":139639,"question_chinese":"一根铁丝能围成一个长6厘米，高4厘米的长方形，如果用它围成正方形，边长是多少厘米？","question_english_mt":" A piece of iron wire can form a rectangle with a length of 6 cm and a height of 4 cm. If it is used to form a square, what is the side length in cm?","equation":"x=(6+4)*2\/4","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6 + 4<\/gadget>\n10<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n10 * (1\/2)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":551642,"question_chinese":"计算：9999*7+1111*27．","question_english_mt":" Calculation: 9999*7+1111*27.","equation":"x=9999*7+1111*27","result_orig_format":"99990","result_new_format":"99_990","result_float":99990.0,"chain":"9_999 * 7<\/gadget>\n69_993<\/output>\n1_111 * 27<\/gadget>\n29_997<\/output>\n69_993 + 29_997<\/gadget>\n99_990<\/output>\n99_990<\/result>"} {"id":43317,"question_chinese":"小明要登上15级台阶，每步登上2级或3级台阶，共有多少种不同登法．","question_english_mt":" Xiao Ming wants to climb 15 steps, and each step climbs 2 or 3 steps. How many different climbing methods are there?","equation":"x=1+20+(1+(3+3))","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"3 + 3<\/gadget>\n6<\/output>\n1 + 6<\/gadget>\n7<\/output>\n1 + 20 + 7<\/gadget>\n28<\/output>\n28<\/result>"} {"id":1200151,"question_chinese":"用32个大小相同的正方形拼成一个长方形，有几种摆法？","question_english_mt":" How many ways are there to form a rectangle with 32 squares of the same size?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":518195,"question_chinese":"一条水渠长268.55米，另一条水渠比它长254.8分米，另一条水渠长多少米？","question_english_mt":"One canal is 268.55 meters long, and the other canal is 254.8 decimeters longer than it. How long is the other canal in meters?","equation":"x=268.55+254.8","result_orig_format":"523.35","result_new_format":"523.35","result_float":523.35,"chain":"268.55 + 254.8<\/gadget>\n523.35<\/output>\n523.35<\/result>"} {"id":1112337,"question_chinese":"有两袋大米，第一袋重25kg，如果从第一袋中取出(2\/5)倒入第二袋，则两袋大米的质量相等，第二袋大米原有多少干克？","question_english_mt":" There are two bags of rice, the first bag weighs 25kg, if you take out (2\/5) from the first bag and pour it into the second bag, then the weight of the two bags of rice is equal, how many dry grams does the second bag of rice have?","equation":"x=25*(1-(2\/5)-(2\/5))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n25 * (1\/5)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":466089,"question_chinese":"六年级植树500棵，活了450棵，活了的占总数的多少．","question_english_mt":" In the sixth grade, 500 trees were planted, and 450 survived. How many survived?","equation":"x=(450\/500)*100%","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"450 \/ 500<\/gadget>\n9\/10 = around 0.9<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(9\/10) * 1<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":213803,"question_chinese":"一堆煤，第一次用去(3\/5)，第二次用去30%，还剩12吨．这堆煤有多少吨？","question_english_mt":" A pile of coal is used up (3\/5) for the first time, and 30% is used up for the second time, leaving 12 tons left. How many tons is this pile of coal?","equation":"x=12\/(1-(3\/5)-30%)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 - (3\/5) - (3\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n12 \/ (1\/10)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1214293,"question_chinese":"一个长方形牧场的三面用篱笆围成，第四条边靠着一面长100米的墙，包括与墙交界处每隔12米有一根木桩，那么一个长60米宽36米的长方形牧场最少需要木桩多少根．","question_english_mt":" A rectangular pasture is surrounded by fences on three sides, and the fourth side is against a wall with a length of 100 meters, including a wooden stake every 12 meters at the junction with the wall. Then a rectangular pasture with a length of 60 meters and a width of 36 meters needs at least wood How many piles.","equation":"x=((60+36*2)\/12)+1","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"36 * 2<\/gadget>\n72<\/output>\n60 + 72<\/gadget>\n132<\/output>\n132 \/ 12<\/gadget>\n11<\/output>\n11 + 1<\/gadget>\n12<\/output>\n12<\/result>"} {"id":159939,"question_chinese":"计算：(3\/4)-(2\/7)+(-(1\/6))-(-(2\/3))-1．","question_english_mt":" Calculation: (3\/4)-(2\/7)+(-(1\/6))-(-(2\/3))-1.","equation":"x=((61\/42)-(51\/42))","result_orig_format":"(5\/21)","result_new_format":"5\/21","result_float":0.2380952381,"chain":"61 \/ 42<\/gadget>\n61\/42 = around 1.452381<\/output>\n51 \/ 42<\/gadget>\n17\/14 = around 1.214286<\/output>\n(61\/42) - (17\/14)<\/gadget>\n5\/21 = around 0.238095<\/output>\n5\/21 = around 0.238095<\/result>"} {"id":22511,"question_chinese":"把一个圆柱形木块削去108立方厘米后，得到一个最大的圆锥，这个圆锥的体积是多少立方厘米？多少","question_english_mt":" After shaving off 108 cubic centimeters from a cylindrical block of wood, the largest cone is obtained. What is the volume of this cone in cubic centimeters? How many","equation":"x=108\/2","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"108 \/ 2<\/gadget>\n54<\/output>\n54<\/result>"} {"id":1132403,"question_chinese":"在体育比赛时，8名运动员，每两个运动员都要握一次手，一共要握手多少次．","question_english_mt":" In a sports competition, 8 athletes, every two athletes have to shake hands once, how many times should they shake hands in total.","equation":"x=8*(8-1)\/2","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 \/ 2<\/gadget>\n7\/2 = around 3.5<\/output>\n8 * (7\/2)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":47562,"question_chinese":"一个圆锥形建筑物的底面积是314平方米，体积是2512立方米，高是多少米．","question_english_mt":"The base area of a conical building is 314 square meters, its volume is 2512 cubic meters, and its height is in meters.","equation":"x=2512*3\/314","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 \/ 314<\/gadget>\n3\/314 = around 0.009554<\/output>\n2_512 * (3\/314)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":626876,"question_chinese":"小明买了一张大白纸画画，第一天用去这张纸的(1\/2)，第二天用去这张纸的(1\/4)，第三天用去这张纸的(1\/8)，第四天用去这张纸的(1\/16)，最后还剩这张纸的几分之几？","question_english_mt":" Xiao Ming bought a large piece of white paper for drawing. He used up (1\/2) of the paper on the first day, (1\/4) of the paper on the second day, and (1\/4) of the paper on the third day. 1\/8), the paper was used up on the fourth day (1\/16), what fraction of this paper is left in the end?","equation":"x=1-(1\/2)-(1\/4)-(1\/8)-(1\/16)","result_orig_format":"(1\/16)","result_new_format":"1\/16","result_float":0.0625,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 16<\/gadget>\n1\/16 = around 0.0625<\/output>\n1 - (1\/2) - (1\/4) - (1\/8) - (1\/16)<\/gadget>\n1\/16 = around 0.0625<\/output>\n1\/16 = around 0.0625<\/result>"} {"id":1074727,"question_chinese":"一个沙坑，长4.5米，宽2米，深0.6米．需要多少立方米的沙子将沙坑填满？","question_english_mt":" A bunker is 4.5 meters long, 2 meters wide and 0.6 meters deep. How many cubic meters of sand are needed to fill the bunker?","equation":"x=4.5*2*0.6","result_orig_format":"5.4","result_new_format":"5.4","result_float":5.4,"chain":"4.5 * 2 * 0.6<\/gadget>\n5.4<\/output>\n5.4<\/result>"} {"id":456686,"question_chinese":"小丽骑自行车去上学，她平均每分钟骑185米，要骑7分钟才会到学校，小丽家和学校相距多少米？","question_english_mt":" Xiaoli goes to school by bicycle. She rides an average of 185 meters per minute, and it takes 7 minutes to get to school. How many meters is the distance between Xiaoli's home and school?","equation":"x=185*7","result_orig_format":"1295","result_new_format":"1_295","result_float":1295.0,"chain":"185 * 7<\/gadget>\n1_295<\/output>\n1_295<\/result>"} {"id":1046821,"question_chinese":"一本书120页，小明今天看的比全书的(1\/4)多6页．他明天第37页开始看？","question_english_mt":" A book has 120 pages, Xiao Ming read 6 pages more than the whole book (1\/4) today. He will start reading on page 37 tomorrow?","equation":"x=120*(1\/4)+6+1","result_orig_format":"37","result_new_format":"37","result_float":37.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n120 * (1\/4)<\/gadget>\n30<\/output>\n30 + 6 + 1<\/gadget>\n37<\/output>\n37<\/result>"} {"id":563031,"question_chinese":"已知小圆直径是大圆直径的(1\/3)，则小圆周长是大圆周长的((())\/(()))，大圆面积是小圆面积的多少倍．","question_english_mt":" It is known that the diameter of the small circle is (1\/3) of the diameter of the large circle, then the circumference of the small circle is ((())\/(())) of the large circle, and the area of the large circle is how many times the area of the small circle.","equation":"x=9\/1","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9 \/ 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":23225,"question_chinese":"姐姐打开一本书，发现左右两页的页码之和是93，那么右页页码是多少．","question_english_mt":" My sister opens a book and finds that the sum of the page numbers on the left and right pages is 93, so what is the page number on the right page?","equation":"x=(93-1)\/2+1","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"93 - 1<\/gadget>\n92<\/output>\n92 \/ 2<\/gadget>\n46<\/output>\n46 + 1<\/gadget>\n47<\/output>\n47<\/result>"} {"id":102902,"question_chinese":"阳光小学三年级的同学乘四辆汽车去春游，前3辆车各坐45个同学，第4辆车坐64人，这次春游一共去了多少人？","question_english_mt":"Students from the third grade of Sunshine Elementary School took four cars to go to the spring outing. The first three cars took 45 students each, and the fourth car took 64 people. How many people went to this spring outing?","equation":"x=45*3+64","result_orig_format":"199","result_new_format":"199","result_float":199.0,"chain":"45 * 3<\/gadget>\n135<\/output>\n135 + 64<\/gadget>\n199<\/output>\n199<\/result>"} {"id":538756,"question_chinese":"两个因数的积是279.5，其中一个因数是65，另一个因数是多少．","question_english_mt":" The product of two factors is 279.5, one of which is 65 and what is the other.","equation":"x=279.5\/65","result_orig_format":"4.3","result_new_format":"4.3","result_float":4.3,"chain":"279.5 \/ 65<\/gadget>\n4.3<\/output>\n4.3<\/result>"} {"id":195779,"question_chinese":"甲数比乙数大乙数的(4\/5)，那么乙数比甲数小甲数的多少．","question_english_mt":" If the number A is greater than the number B by the number B (4\/5), then the number B is smaller than the number A by how much the number A is.","equation":"x=((1*(1+(4\/5)))-1)\/(1*(1+(4\/5)))","result_orig_format":"(4\/9)","result_new_format":"4\/9","result_float":0.4444444444,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 + (4\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n1 * (9\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n(9\/5) - 1<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) \/ (9\/5)<\/gadget>\n4\/9 = around 0.444444<\/output>\n4\/9 = around 0.444444<\/result>"} {"id":602568,"question_chinese":"徒弟加工零件180个，比师傅加工零件个数的(3\/4)多36个，师傅加工零件多少个？","question_english_mt":" The apprentice processed 180 parts, 36 more than the number of parts processed by the master (3\/4). How many parts did the master process?","equation":"x=(180-36)\/(3\/4)","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"180 - 36<\/gadget>\n144<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n144 \/ (3\/4)<\/gadget>\n192<\/output>\n192<\/result>"} {"id":367167,"question_chinese":"一个长方形的面积是(3\/8)m**2，长是(5\/8)m，宽是多少m．","question_english_mt":" The area of a rectangle is (3\/8)m**2, the length is (5\/8)m, and the width is m.","equation":"x=(3\/8)\/(5\/8)","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(3\/8) \/ (5\/8)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":1848,"question_chinese":"甲乙两数的比是8：5，乙数是25，甲数是多少．","question_english_mt":" The ratio of the numbers A and B is 8:5, the number B is 25, what is the number A?","equation":"x=25\/5*8","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"25 \/ 5<\/gadget>\n5<\/output>\n5 * 8<\/gadget>\n40<\/output>\n40<\/result>"} {"id":666267,"question_chinese":"一杯盐水，盐与水的比是3：17，加入10克盐后，盐占盐水的(5\/22)，原来的盐水重多少克？","question_english_mt":" For a cup of salt water, the ratio of salt to water is 3:17. After adding 10 grams of salt, the salt accounts for (5\/22) of the salt water. How many grams does the original salt water weigh?","equation":"x=10\/((5\/(22-5))-(3\/17))\/(17\/(3+17))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"22 - 5<\/gadget>\n17<\/output>\n5 \/ 17<\/gadget>\n5\/17 = around 0.294118<\/output>\n3 \/ 17<\/gadget>\n3\/17 = around 0.176471<\/output>\n(5\/17) - (3\/17)<\/gadget>\n2\/17 = around 0.117647<\/output>\n3 + 17<\/gadget>\n20<\/output>\n17 \/ 20<\/gadget>\n17\/20 = around 0.85<\/output>\n10 \/ (2\/17) \/ (17\/20)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":547489,"question_chinese":"用铁丝做一个长方体的框架，长8cm，宽6cm，高4cm，至少需要铁丝多少厘米．","question_english_mt":" Use iron wire to make a rectangular parallelepiped frame with a length of 8cm, a width of 6cm, and a height of 4cm. How many centimeters of iron wire are needed at least?","equation":"x=(8+6+4)*4","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"8 + 6 + 4<\/gadget>\n18<\/output>\n18 * 4<\/gadget>\n72<\/output>\n72<\/result>"} {"id":627920,"question_chinese":"爸爸的年龄是李强的2倍，而爷爷的年龄是李强的3倍，今年爸爸48岁，爷爷今年几岁？","question_english_mt":" Dad is twice as old as Li Qiang, and grandpa is three times as old as Li Qiang. Dad is 48 years old this year. How old is grandpa?","equation":"x=48\/2*3","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"48 \/ 2<\/gadget>\n24<\/output>\n24 * 3<\/gadget>\n72<\/output>\n72<\/result>"} {"id":1096751,"question_chinese":"某园林小区有一个长10米，宽9米的长方形绿化广场，该广场的中央有一个边长为3米的正方形喷水池，如果这个广场(除喷水池外)用9平方分米的地砖铺地，需要这种地砖多少块？","question_english_mt":" garden community has a rectangular green square with a length of 10 meters and a width of 9 meters. There is a square fountain with a side length of 3 meters in the center of the square. If the square (except the fountain) is paved with 9 square decimeters of floor tiles, How many tiles do you need?","equation":"x=(10*9-3*3)*100\/9","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"10 * 9<\/gadget>\n90<\/output>\n3 * 3<\/gadget>\n9<\/output>\n90 - 9<\/gadget>\n81<\/output>\n100 \/ 9<\/gadget>\n100\/9 = around 11.111111<\/output>\n81 * (100\/9)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":555246,"question_chinese":"有兄弟两人，哥哥所有的钱数是弟弟的3倍，若弟弟给哥哥6元，那么哥哥所有的钱数就是弟弟的5倍，问哥哥原来多少钱？","question_english_mt":" There are two brothers. The elder brother has three times as much money as the younger brother. If the younger brother gives the elder brother 6 yuan, then the elder brother has five times as much money as the younger brother. How much money does the older brother have?","equation":"x=(6*5+6)\/(5-3)*3","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n30 + 6<\/gadget>\n36<\/output>\n5 - 3<\/gadget>\n2<\/output>\n36 \/ 2<\/gadget>\n18<\/output>\n18 * 3<\/gadget>\n54<\/output>\n54<\/result>"} {"id":47005,"question_chinese":"甲乙两个数同时乘5，它们的积变成25000，如果甲数是40，那么乙数是多少？","question_english_mt":" The two numbers of A and B are multiplied by 5 at the same time, and their product becomes 25000. If the number of A is 40, what is the number of B?","equation":"x=25000\/(25000\/(5*5)\/40)\/40","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"5 * 5<\/gadget>\n25<\/output>\n25_000 \/ 25 \/ 40<\/gadget>\n25<\/output>\n25<\/result>"} {"id":501779,"question_chinese":"一个数的2倍再加上3.4，和是7，这个数是多少？","question_english_mt":" 2 times a number plus 3.4, the sum is 7, what is this number?","equation":"x=(7-3.4)\/2","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"7 - 3.4<\/gadget>\n3.6<\/output>\n3.6 \/ 2<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":402540,"question_chinese":"用一根长24分米的铁丝围成一个正方形，这个正方形的面积是多少平方分米？","question_english_mt":" A square is surrounded by a wire with a length of 24 decimeters. What is the area of the square?","equation":"x=(24\/4)*(24\/4)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":327596,"question_chinese":"某小学三年级和四年级要给620棵树浇水，三年级每天浇40棵，浇了8天；剩下的由四年级来浇，5天浇完，平均每天浇多少棵？","question_english_mt":" The third and fourth grades of a certain elementary school had to water 620 trees, and the third grade watered 40 trees every day for 8 days; the rest was watered by the fourth grade in 5 days, how many trees were watered on average every day?","equation":"x=(620-40*8)\/5","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"40 * 8<\/gadget>\n320<\/output>\n620 - 320<\/gadget>\n300<\/output>\n300 \/ 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":856739,"question_chinese":"小红和小明做同样多的口算题，当小红做完成任务的25%时，小明还剩下260道题没有做：当小红完成剩下的80%时，小明还剩下自己任务的20%没有做．两人各要做多少道口算题？","question_english_mt":"Xiaohong and Xiaoming do the same number of oral arithmetic problems. When Xiaohong completes 25% of the task, Xiaoming has 260 questions left to solve: when Xiaohong completes the remaining 80%, Xiaoming still has his own tasks left 20% didn't do it. How many cross-country calculations do the two of them have to do?","equation":"x=260\/(1-25%*(1\/(((1-25%)*80%+25%):(1-20%))))","result_orig_format":"340","result_new_format":"340","result_float":340.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n(3\/4) * (4\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) + (1\/4)<\/gadget>\n17\/20 = around 0.85<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(17\/20) \/ (4\/5)<\/gadget>\n17\/16 = around 1.0625<\/output>\n1 \/ (17\/16)<\/gadget>\n16\/17 = around 0.941176<\/output>\n(1\/4) * (16\/17)<\/gadget>\n4\/17 = around 0.235294<\/output>\n1 - (4\/17)<\/gadget>\n13\/17 = around 0.764706<\/output>\n260 \/ (13\/17)<\/gadget>\n340<\/output>\n340<\/result>"} {"id":417423,"question_chinese":"一列火车从甲地开往乙地，已经行了全程的(3\/5)，距离乙地还有250千米，甲乙两地之间的距离是多少千米？","question_english_mt":" A train has traveled the entire distance (3\/5) from point A to point B, and it is still 250 kilometers away from point B. How many kilometers is the distance between point A and point B?","equation":"x=250\/(1-(3\/5))","result_orig_format":"625","result_new_format":"625","result_float":625.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n250 \/ (2\/5)<\/gadget>\n625<\/output>\n625<\/result>"} {"id":1148471,"question_chinese":"今年五月份厦金航线的客流量达10万人次，六月份预计将增加20%，六月份的客流量将达多少万人次？","question_english_mt":" In May of this year, the passenger flow of the Xiamen-Jinjin route reached 100,000 passengers, and it is expected to increase by 20% in June. How many million passengers will the passenger flow in June reach?","equation":"x=10*(1+20%)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n10 * (6\/5)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":347428,"question_chinese":"清河学校购买庆祝\"十八大\"演出服50套，共用了7200元，每件上衣80元，每条裤子多少钱？","question_english_mt":" Qinghe School bought 50 sets of performance costumes to celebrate the \"18th National Congress\", which cost 7,200 yuan, 80 yuan for each jacket, and how much for each pair of trousers?","equation":"x=(7200-50*80)\/50","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"50 * 80<\/gadget>\n4_000<\/output>\n7_200 - 4_000<\/gadget>\n3_200<\/output>\n3_200 \/ 50<\/gadget>\n64<\/output>\n64<\/result>"} {"id":185865,"question_chinese":"已知被减数、减数与差的和是800，则被减数是多少．","question_english_mt":" Given that the sum of the minuend, the subtrahend and the difference is 800, what is the minuend?","equation":"x=800\/2","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"800 \/ 2<\/gadget>\n400<\/output>\n400<\/result>"} {"id":351722,"question_chinese":"甲数是48，甲数的(1\/6)与乙数的(1\/4)相等，乙数是多少．","question_english_mt":" Number A is 48, (1\/6) of Number A is equal to (1\/4) of Number B, what is the number of B?","equation":"x=(48*(1\/6))\/(1\/4)","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n48 * (1\/6)<\/gadget>\n8<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n8 \/ (1\/4)<\/gadget>\n32<\/output>\n32<\/result>"} {"id":359823,"question_chinese":"一批布料，做上衣可以做20件，如果做裤子可以做30条，这批布料可以做多少套衣服？","question_english_mt":" A batch of fabric can be made into 20 pieces of jackets, and 30 pieces of trousers. How many sets of clothes can be made from this batch of fabrics?","equation":"x=1\/((1\/20)+(1\/30))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/20) + (1\/30)<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ (1\/12)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":842383,"question_chinese":"植树工人今年种杨树201棵，种的松树是杨树的3倍，一共种了多少棵树？","question_english_mt":" The tree planters planted 201 poplars this year, three times as many pine trees as poplars. How many trees were planted in total?","equation":"x=201*(1+3)","result_orig_format":"804","result_new_format":"804","result_float":804.0,"chain":"1 + 3<\/gadget>\n4<\/output>\n201 * 4<\/gadget>\n804<\/output>\n804<\/result>"} {"id":965075,"question_chinese":"在比例尺是(1\/1000)的学校平面图上，量得长方形操场的长是8厘米、宽是5厘米，学校操场实际是多少平方米．","question_english_mt":"On the school plan with a scale of (1\/1000), the length of the rectangular playground is 8 cm and the width is 5 cm. What is the actual square meter of the school playground?","equation":"x=8\/(1\/1000)\/100*5\/(1\/1000)\/100","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n8 \/ (1\/1_000) \/ 100<\/gadget>\n80<\/output>\n5 \/ (1\/1_000) \/ 100<\/gadget>\n50<\/output>\n80 * 50<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":465070,"question_chinese":"会议室原有800人在开会，后有118人离开了，同时又来了338人，现在会议室里有多少人？","question_english_mt":" There were originally 800 people in the conference room, but 118 people left and 338 people came in at the same time. How many people are there in the conference room now?","equation":"x=800-118+338","result_orig_format":"1020","result_new_format":"1_020","result_float":1020.0,"chain":"800 - 118<\/gadget>\n682<\/output>\n682 + 338<\/gadget>\n1_020<\/output>\n1_020<\/result>"} {"id":439696,"question_chinese":"一根绳长10米，剪去4米，剪去的占剩下的几分之几？","question_english_mt":" A rope is 10 meters long, and 4 meters are cut off, what fraction of the remaining rope is cut off?","equation":"x=4\/(10-4)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"10 - 4<\/gadget>\n6<\/output>\n4 \/ 6<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":337667,"question_chinese":"一座楼高6层，每层有16个台阶，上到第四层，共有台阶多少个．","question_english_mt":" A building is 6 stories high, and each floor has 16 steps. How many steps are there in total to the fourth floor?","equation":"x=16*(4-1)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n16 * 3<\/gadget>\n48<\/output>\n48<\/result>"} {"id":910153,"question_chinese":"在比例尺是1：6000000的地图上，AB之间的距离是16厘米，AB之间的实际距离是多少千米？","question_english_mt":" On a map with a scale of 1:6000000, the distance between AB and AB is 16 cm. What is the actual distance between AB and AB in kilometers?","equation":"x=16\/(1\/6000000)\/100000","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"1 \/ 6_000_000<\/gadget>\n1\/6_000_000 = around 0<\/output>\n16 \/ (1\/6_000_000) \/ 100_000<\/gadget>\n960<\/output>\n960<\/result>"} {"id":779783,"question_chinese":"啄木鸟15天能吃4515只害虫．山雀一周能吃1295只害虫．啄木鸟平均每天比山雀多吃害虫多少只？","question_english_mt":" A woodpecker can eat 4515 pests in 15 days. A chickadee can eat 1295 pests a week. On average, how many more pests do woodpeckers eat per day than tits?","equation":"x=4515\/15-1295\/7","result_orig_format":"116","result_new_format":"116","result_float":116.0,"chain":"4_515 \/ 15<\/gadget>\n301<\/output>\n1_295 \/ 7<\/gadget>\n185<\/output>\n301 - 185<\/gadget>\n116<\/output>\n116<\/result>"} {"id":83402,"question_chinese":"沿着一个周长为12米的圆形花坛植树，每隔2米栽一棵，一共可栽多少棵．","question_english_mt":" Plant trees along a circular flower bed with a circumference of 12 meters, planting one tree every 2 meters, how many trees can be planted in total.","equation":"x=12\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"12 \/ 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":411099,"question_chinese":"附小学生为地震灾区孩子们捐书．三年级捐书230本，四年级捐的是三年级的2倍，比五年级少捐160本，三个年级共捐书多少本？","question_english_mt":" Affiliated primary school students donate books to children in earthquake-stricken areas. The third grade donated 230 books, the fourth grade donated twice as much as the third grade, and 160 books less than the fifth grade. How many books were donated by the three grades?","equation":"x=230+230*2+(230*2+160)","result_orig_format":"1310","result_new_format":"1_310","result_float":1310.0,"chain":"230 * 2<\/gadget>\n460<\/output>\n460 + 160<\/gadget>\n620<\/output>\n230 + 460 + 620<\/gadget>\n1_310<\/output>\n1_310<\/result>"} {"id":35861,"question_chinese":"一个圆柱体高4分米，体积40立方分米，比与它等底的圆锥体积多10立方分米，这个圆锥的高是多少分米？","question_english_mt":" cylinder with a height of 4 decimeters and a volume of 40 cubic decimeters is 10 cubic decimeters larger than the volume of a cone with the same base. How many decimeters is the height of this cone?","equation":"x=(40-(40\/4))*3\/(40\/4)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"40 \/ 4<\/gadget>\n10<\/output>\n40 - 10<\/gadget>\n30<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n30 * (3\/10)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":575821,"question_chinese":"从甲地到乙地，客车要行4小时，货车要行5小时，客车速度比货车快多少","question_english_mt":" From A to B, it takes 4 hours for a bus and 5 hours for a truck. How much faster is the speed of the bus than the truck?","equation":"x=((1\/4)-(1\/5))\/(1\/5)","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) \/ (1\/5)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":11078,"question_chinese":"把一个底面直径是16厘米的圆柱形木料横切后分成两个圆柱，它们的表面积增加了多少？","question_english_mt":" If a cylindrical wood with a base diameter of 16 cm is cut crosswise into two cylinders, how much does their surface area increase?","equation":"x=3.14*((16\/2))**2*2","result_orig_format":"401.92","result_new_format":"401.92","result_float":401.92,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8 ** 2<\/gadget>\n64<\/output>\n3.14 * 64 * 2<\/gadget>\n401.92<\/output>\n401.92<\/result>"} {"id":89062,"question_chinese":"三年级学生参加广播操比赛，共排了38列，每列27人，三年级共有多少人参加了比赛？","question_english_mt":" The third-grade students participated in the broadcasting exercise competition. There were 38 rows in total, with 27 people in each row. How many third-grade students participated in the competition?","equation":"x=38*27","result_orig_format":"1026","result_new_format":"1_026","result_float":1026.0,"chain":"38 * 27<\/gadget>\n1_026<\/output>\n1_026<\/result>"} {"id":504927,"question_chinese":"要制作12节长方体的铁皮烟囱，每节长2米，宽5分米，高0.5米，至少要用多少平方米的铁皮？","question_english_mt":" To make a 12-section cuboid iron chimney, each section is 2 meters long, 5 decimeters wide, and 0.5 meters high, how many square meters of iron sheets should be used at least?","equation":"x=(2*0.5+2*0.5)*2*12","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"2 * 0.5<\/gadget>\n1<\/output>\n1 + 1<\/gadget>\n2<\/output>\n2 * 2 * 12<\/gadget>\n48<\/output>\n48<\/result>"} {"id":326124,"question_chinese":"皮鞋厂原计划生产皮鞋4800双，现在要多生产600双，而且要在30天内完工，平均每天要生产多少双？","question_english_mt":" The leather shoe factory originally planned to produce 4,800 pairs of leather shoes, but now it needs to produce 600 more pairs, and it needs to be completed within 30 days. How many pairs should it produce per day on average?","equation":"x=(4800+600)\/30","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"4_800 + 600<\/gadget>\n5_400<\/output>\n5_400 \/ 30<\/gadget>\n180<\/output>\n180<\/result>"} {"id":182090,"question_chinese":"胖子村举办第三届\"大胃王\"吃小笼包比赛，按规定时间内吃下的包子数量决出冠、亚、季军．冠军与亚军共吃155个；冠军与季军共吃144个；亚军与季军共吃133个．那么，冠军吃多少个小笼包．","question_english_mt":" Fatzi Village held the third \"Big Stomach King\" Xiaolongbao Eating Competition, and the champion, runner-up and third runner-up were determined according to the number of buns eaten within the specified time. The champion and the runner-up have a total of 155; the champion and the third runner-up have a total of 144; the runner-up and the third runner-up have a total of 133. So, how many steamed buns does the champion eat?","equation":"x=(155+144+133)\/2-133","result_orig_format":"83","result_new_format":"83","result_float":83.0,"chain":"155 + 144 + 133<\/gadget>\n432<\/output>\n432 \/ 2<\/gadget>\n216<\/output>\n216 - 133<\/gadget>\n83<\/output>\n83<\/result>"} {"id":439411,"question_chinese":"将40克糖溶解在100克水里，糖占糖水的多少","question_english_mt":"Dissolve 40 grams of sugar in 100 grams of water, how much sugar accounts for the sugar water","equation":"x=40\/(100+40)","result_orig_format":"(2\/7)","result_new_format":"2\/7","result_float":0.2857142857,"chain":"100 + 40<\/gadget>\n140<\/output>\n40 \/ 140<\/gadget>\n2\/7 = around 0.285714<\/output>\n2\/7 = around 0.285714<\/result>"} {"id":837177,"question_chinese":"某公司租用仓库堆放3吨货物，每月租金7000元，这些货物原计划要销售5个月．由于降低了价格，实际3个月就销售完了，由于节省了租金，所以结算下来，反而比原计划多赚了6500元．每千克降低了多少元？","question_english_mt":" A company rents a warehouse to stack 3 tons of goods at a monthly rent of 7,000 yuan. These goods were originally planned to be sold for 5 months. Because the price was lowered, it was actually sold out within 3 months. Because the rent was saved, after settlement, it earned 6,500 yuan more than the original plan. How much is it reduced per kilogram?","equation":"x=(7000*2-6500)\/(3*1000)","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"7_000 * 2<\/gadget>\n14_000<\/output>\n14_000 - 6_500<\/gadget>\n7_500<\/output>\n3 * 1_000<\/gadget>\n3_000<\/output>\n7_500 \/ 3_000<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":301655,"question_chinese":"一根2米长的圆柱体钢材，截成两段后，表面积增加了50.24平方米，原来这根钢材的体积是多少立方米．","question_english_mt":" A 2-meter-long cylinder of steel is cut into two sections, and the surface area increases by 50.24 square meters. What is the original volume of this steel in cubic meters?","equation":"x=50.24\/2*2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"50.24 \/ 2<\/gadget>\n25.12<\/output>\n25.12 * 2<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":502100,"question_chinese":"某商场出售一种商品，按定价出售可获得300元，按定价的80%出售亏损832元，这种商品的成本是多少元．","question_english_mt":" A shopping mall sells a commodity. It can earn 300 yuan if it is sold at the fixed price, and it will lose 832 yuan if it is sold at 80% of the fixed price. What is the cost of this commodity?","equation":"x=1132\/(0.2)-300","result_orig_format":"5360","result_new_format":"5_360","result_float":5360.0,"chain":"1_132 \/ 0.2<\/gadget>\n5_660<\/output>\n5_660 - 300<\/gadget>\n5_360<\/output>\n5_360<\/result>"} {"id":277088,"question_chinese":"甲数是一个质数，乙数是一个合数，它们的和是11，甲乙两数相乘的积最小是多少．","question_english_mt":" The number A is a prime number and the number B is a composite number. Their sum is 11. What is the minimum product of the two numbers A and B?","equation":"x=2*9","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2 * 9<\/gadget>\n18<\/output>\n18<\/result>"} {"id":419043,"question_chinese":"x+20%x=24x-(2\/3)x=(4\/5)x+(4\/5)x+15=60(6\/7)x*(3\/7)=45．","question_english_mt":" x+20%x=24x-(2\/3)x=(4\/5)x+(4\/5)x+15=60(6\/7)x*(3\/7)=45.","equation":"x=(45*(7\/3))*(7\/6)","result_orig_format":"(245\/2)","result_new_format":"245\/2","result_float":122.5,"chain":"7 \/ 3<\/gadget>\n7\/3 = around 2.333333<\/output>\n45 * (7\/3)<\/gadget>\n105<\/output>\n7 \/ 6<\/gadget>\n7\/6 = around 1.166667<\/output>\n105 * (7\/6)<\/gadget>\n245\/2 = around 122.5<\/output>\n245\/2 = around 122.5<\/result>"} {"id":1142787,"question_chinese":"一辆客车从甲地出发驶向乙地，4小时行驶了2400千米，照这样的速度，还需8个小时才能到乙地，甲乙两地相距多少千米？","question_english_mt":" A passenger car starts from A to B and travels 2,400 kilometers in 4 hours. At this speed, it will take 8 hours to reach B. How many kilometers are there between A and B?","equation":"x=(2400\/4)*(4+8)","result_orig_format":"7200","result_new_format":"7_200","result_float":7200.0,"chain":"2_400 \/ 4<\/gadget>\n600<\/output>\n4 + 8<\/gadget>\n12<\/output>\n600 * 12<\/gadget>\n7_200<\/output>\n7_200<\/result>"} {"id":471679,"question_chinese":"一个数减去它的(2\/5)后，剩下的数除以4，结果是(3\/4)．求这个数．","question_english_mt":"After subtracting (2\/5) from a number, the remaining number is divided by 4, and the result is (3\/4). Find this number.","equation":"x=(3\/4)\/(1\/4-2\/5*1\/4)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) * (1\/4)<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/4) - (1\/10)<\/gadget>\n3\/20 = around 0.15<\/output>\n(3\/4) \/ (3\/20)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":162058,"question_chinese":"在1.2后面添上百分号，这个数就缩小为原来的多少","question_english_mt":" Add a percent sign after 1.2, and the number will be reduced to the original number","equation":"x=1.2%\/1.2","result_orig_format":"(1\/100)","result_new_format":"0.01","result_float":0.01,"chain":"1.2 \/ 100<\/gadget>\n0.012<\/output>\n0.012 \/ 1.2<\/gadget>\n0.01<\/output>\n0.01<\/result>"} {"id":1133479,"question_chinese":"一个三角形，底是12厘米，面积是96平方厘米，它的高是多少厘米．","question_english_mt":" A triangle has a base of 12 centimeters and an area of 96 square centimeters. What is its height in centimeters?","equation":"x=96*2\/12","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"2 \/ 12<\/gadget>\n1\/6 = around 0.166667<\/output>\n96 * (1\/6)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":81392,"question_chinese":"每车煤炭大约重19吨，某电厂运来51车煤炭，该厂大约运来煤炭多少吨？","question_english_mt":" Each truck of coal weighs about 19 tons. A certain power plant shipped 51 trucks of coal. How many tons of coal did the factory ship?","equation":"x=19*51","result_orig_format":"969","result_new_format":"969","result_float":969.0,"chain":"19 * 51<\/gadget>\n969<\/output>\n969<\/result>"} {"id":297223,"question_chinese":"学校新添了3把椅子和5张办公桌，共花了1035元，已知每把椅子45元，那么每张桌子多少钱？","question_english_mt":" The school has added 3 chairs and 5 desks, and the total cost is 1035 yuan. It is known that each chair is 45 yuan, so how much is each desk?","equation":"x=(1035-45*3)\/5","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"45 * 3<\/gadget>\n135<\/output>\n1_035 - 135<\/gadget>\n900<\/output>\n900 \/ 5<\/gadget>\n180<\/output>\n180<\/result>"} {"id":588787,"question_chinese":"两列火车从甲、乙两地同时相对开出，4小时后距中点4.8千米处相遇，已知慢车是快车速度的(4\/5)倍，甲、乙两地相距多少千米？","question_english_mt":" Two trains depart from A and B at the same time, and meet at a distance of 4.8 kilometers from the midpoint after 4 hours. It is known that the speed of the slow train is (4\/5) times that of the express train. How many kilometers are there between A and B?","equation":"x=4.8*2\/(5-4)*(4+5)","result_orig_format":"86.4","result_new_format":"86.4","result_float":86.4,"chain":"5 - 4<\/gadget>\n1<\/output>\n2 \/ 1<\/gadget>\n2<\/output>\n4 + 5<\/gadget>\n9<\/output>\n4.8 * 2 * 9<\/gadget>\n86.4<\/output>\n86.4<\/result>"} {"id":1168997,"question_chinese":"一艘轮船6小时行180千米，照这样计算，一天可航行多少千米？","question_english_mt":" A ship travels 180 kilometers in 6 hours. According to this calculation, how many kilometers can it sail in a day?","equation":"x=180\/6*24","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"180 \/ 6<\/gadget>\n30<\/output>\n30 * 24<\/gadget>\n720<\/output>\n720<\/result>"} {"id":560958,"question_chinese":"甲乙两个鱼缸，从甲鱼缸取出5条放入乙鱼缸，两条鱼缸金鱼一样多；如果甲缸取出50%，乙缸取出(1\/3)，两缸剩下的金鱼一样多，甲缸原有金鱼多少条．","question_english_mt":" There are two fish tanks, A and B, take out 5 goldfish from tank A and put them into tank B. There are the same number of goldfish in both tanks; How many original goldfish.","equation":"x=(10-10*50%)\/(1+50%-1\/3-1)+10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n10 * (1\/2)<\/gadget>\n5<\/output>\n10 - 5<\/gadget>\n5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/2) - (1\/3) - 1<\/gadget>\n-5\/6 = around -0.833333<\/output>\n1 + (-5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n5 \/ (1\/6)<\/gadget>\n30<\/output>\n30 + 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":579301,"question_chinese":"一个梯形的上底与下底的和是28厘米，高是4厘米，面积是多少．","question_english_mt":"The sum of the upper and lower bases of a trapezoid is 28 cm and the height is 4 cm. What is the area?","equation":"x=28*4\/2","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n28 * 2<\/gadget>\n56<\/output>\n56<\/result>"} {"id":664235,"question_chinese":"一个分数的分子乘2，分母乘7后是(8\/21)，原分数是多少．","question_english_mt":" The numerator of a fraction is multiplied by 2, and the denominator multiplied by 7 is (8\/21). What is the original fraction?","equation":"x=((8\/2)\/(21\/7))","result_orig_format":"(4\/3)","result_new_format":"4\/3","result_float":1.3333333333,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n21 \/ 7<\/gadget>\n3<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n4\/3 = around 1.333333<\/result>"} {"id":570045,"question_chinese":"李华和杨明共有5100元存款，李华取出自己存款的(1\/4)，杨明取出自己存款的(1\/3)后，两人剩下的存款正好相等，李华原有存款多少元？","question_english_mt":" Li Hua and Yang Ming have a total of 5,100 yuan in savings. After Li Hua withdraws (1\/4) of his own deposit and Yang Ming withdraws (1\/3) of his own deposit, the remaining deposits of the two are exactly equal. How much is Li Hua's original deposit?","equation":"x=(5100-1\/3*5100)\/(1+1-1\/4-1\/3)","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 5_100<\/gadget>\n1_700<\/output>\n5_100 - 1_700<\/gadget>\n3_400<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4) - (1\/3)<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 + (5\/12)<\/gadget>\n17\/12 = around 1.416667<\/output>\n3_400 \/ (17\/12)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":338780,"question_chinese":"张师傅和李师傅一天工作8小时，李师傅加工了120个零件，李师傅比张师傅多加工20%．李师傅比张师傅多加工多少个零件？","question_english_mt":" Master Zhang and Master Li worked 8 hours a day. Master Li processed 120 parts, and Master Li processed 20% more than Master Zhang. How many more parts does Master Li process than Master Zhang?","equation":"x=120-(120\/(1+20%))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n120 \/ (6\/5)<\/gadget>\n100<\/output>\n120 - 100<\/gadget>\n20<\/output>\n20<\/result>"} {"id":670477,"question_chinese":"明明前两次跳远的平均成绩是120厘米，第三次测验后，三次测验的平均成绩是123厘米，那么他第三次跳了多少厘米？","question_english_mt":" Obviously, the average score of the first two long jumps is 120 cm, and after the third test, the average score of the three tests is 123 cm, so how many centimeters did he jump for the third time?","equation":"x=123*3-120*2","result_orig_format":"129","result_new_format":"129","result_float":129.0,"chain":"123 * 3<\/gadget>\n369<\/output>\n120 * 2<\/gadget>\n240<\/output>\n369 - 240<\/gadget>\n129<\/output>\n129<\/result>"} {"id":764287,"question_chinese":"妈妈和小华今年的年龄和48岁，妈妈比小华大24岁，小华今年多少岁？","question_english_mt":" Mother and Xiaohua are 48 years old this year, mother is 24 years older than Xiaohua, how old is Xiaohua this year?","equation":"x=(48-24)\/2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"48 - 24<\/gadget>\n24<\/output>\n24 \/ 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":919667,"question_chinese":"一辆汽车每小时行驶120千米，从甲地到乙地共行驶12小时．甲乙两地相距多少千米？","question_english_mt":" A car travels 120 kilometers per hour and travels from A to B in 12 hours. How many kilometers are there between A and B?","equation":"x=120*12","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"120 * 12<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":243956,"question_chinese":"一个平行四边形面积为32平方厘米，高为8厘米，和这条高对应的底长多少厘米．","question_english_mt":" A parallelogram has an area of 32 square centimeters and a height of 8 centimeters. What is the length of the base corresponding to the height in centimeters?","equation":"x=32\/8","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"32 \/ 8<\/gadget>\n4<\/output>\n4<\/result>"} {"id":724139,"question_chinese":"808比432多多少数多少","question_english_mt":"How many more 808 than 432","equation":"x=808-432","result_orig_format":"808-432","result_new_format":"376","result_float":376.0,"chain":"808 - 432<\/gadget>\n376<\/output>\n376<\/result>"} {"id":1022761,"question_chinese":"一种食用油，原来每升售价为8元，现在由于成本提高，单价提高了25%，原来买30升的钱，现在可以买多少升？","question_english_mt":" A kind of edible oil was originally priced at 8 yuan per liter, but now due to the increase in cost, the unit price has increased by 25%. How many liters can you buy now for the price of 30 liters?","equation":"x=8*30\/(8*(1+25%))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n8 * (5\/4)<\/gadget>\n10<\/output>\n30 \/ 10<\/gadget>\n3<\/output>\n8 * 3<\/gadget>\n24<\/output>\n24<\/result>"} {"id":203946,"question_chinese":"一个最简分数，如果把它的分子扩大3倍，分母缩小4倍后，就得到4.2．这个最简分数原来是多少．","question_english_mt":" For a simple fraction, if its numerator is enlarged by 3 times and its denominator is reduced by 4 times, we get 4.2. What is the original fraction.","equation":"x=4.2\/(4*3)","result_orig_format":"(7\/20)","result_new_format":"0.35","result_float":0.35,"chain":"4 * 3<\/gadget>\n12<\/output>\n4.2 \/ 12<\/gadget>\n0.35<\/output>\n0.35<\/result>"} {"id":60600,"question_chinese":"甲、乙两个图书馆图书之比为7：5，甲馆给乙馆650册后，甲、乙两个图书的比为3：4，原来甲馆有图书多少本．","question_english_mt":" The ratio of books between A and B is 7:5. After library A gives 650 books to library B, the ratio of books between A and B is 3:4. How many books does library A have?","equation":"x=650\/((7\/(7+5))-(4\/(3+4)))*(7\/(7+5))","result_orig_format":"31850","result_new_format":"31_850","result_float":31850.0,"chain":"7 + 5<\/gadget>\n12<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n3 + 4<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n(7\/12) - (4\/7)<\/gadget>\n1\/84 = around 0.011905<\/output>\n650 \/ (1\/84)<\/gadget>\n54_600<\/output>\n54_600 * (7\/12)<\/gadget>\n31_850<\/output>\n31_850<\/result>"} {"id":595836,"question_chinese":"育才小学四年级同学游览动物园，他们排成4列，每列人数同样多．小东排在第3列，从前往后数是10人，从后往前数是第11人，游览动物园的四年级同学共有多少人？","question_english_mt":" The fourth grade students of Yucai Primary School visited the zoo. They lined up in 4 rows with the same number of people in each row. Xiaodong is in the third column, counting from front to back is 10 people, and counting from back to front is the 11th person, how many fourth graders are there visiting the zoo?","equation":"x=(10+11-1)*4","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"11 - 1<\/gadget>\n10<\/output>\n10 + 10<\/gadget>\n20<\/output>\n20 * 4<\/gadget>\n80<\/output>\n80<\/result>"} {"id":149233,"question_chinese":"从A到B地是一段上坡路，小明上午从A到B，速度是12千米每小时，下午小明返回的速度为20千米每小时，则他往返的平均速度是多少千米每小时．","question_english_mt":" It is an uphill road from A to B. Xiao Ming travels from A to B in the morning at a speed of 12 kilometers per hour, and in the afternoon Xiao Ming returns at a speed of 20 kilometers per hour. What is the average speed of his round trip in kilometers per hour?","equation":"x=2\/((1\/12)+(1\/20))","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/12) + (1\/20)<\/gadget>\n2\/15 = around 0.133333<\/output>\n2 \/ (2\/15)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":4716,"question_chinese":"在一个算式OLOK0*11=KOALLO中，不同的字母代表不同数字．那么KOALL0=多少．","question_english_mt":" In a formula OLOK0*11=KOALLO, different letters represent different numbers. So how much is KOALL0=?","equation":"x=49454*11","result_orig_format":"543994","result_new_format":"543_994","result_float":543994.0,"chain":"49_454 * 11<\/gadget>\n543_994<\/output>\n543_994<\/result>"} {"id":72852,"question_chinese":"一张红纸用了(4\/7)，还剩几分之几？","question_english_mt":" piece of red paper has been used (4\/7), how much is left?","equation":"x=1-(4\/7)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 - (4\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":155669,"question_chinese":"如果每n件货物为一扎，每n扎货物为一包，每n包货物为一捆，每n捆为一袋，每n袋货物为一箱，每n箱货物装一车．已知一车加一箱加一袋加一捆加一包加一扎加一件货物共用137257件，求n的值．","question_english_mt":" If every n pieces of goods are a bundle, every n bundles of goods are a pack, every n packs of goods are a bundle, every n bundles are a bag, every n bags of goods are a box, and every n boxes of goods are packed into a car. It is known that a car plus a box plus a bag plus a bundle plus a bag plus a bundle plus a total of 137257 pieces of goods, find the value of n.","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":1097257,"question_chinese":"一条路修了它的70%，还有多少没有完成．","question_english_mt":" 70% of a road has been repaired, how much is left unfinished.","equation":"x=1-70%","result_orig_format":"30%","result_new_format":"3\/10","result_float":0.3,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":337873,"question_chinese":"两支同样长的新蜡烛，粗蜡烛全部点完要8小时，细蜡烛全部点完要5小时，同时点燃这两支蜡烛，到同时熄灭时，剩下粗蜡烛的长是剩下细蜡烛长的4倍．求蜡烛点燃了多少时间．(可用分数表示)","question_english_mt":"For two new candles of the same length, it takes 8 hours to light all the thick candles and 5 hours to light all the thin candles. Light these two candles at the same time. 4 times. Find how long the candle has been lit. (expressed in fractions)","equation":"x=(4-1)\/(1\/5*4-1\/8)","result_orig_format":"(40\/9)","result_new_format":"40\/9","result_float":4.4444444444,"chain":"4 - 1<\/gadget>\n3<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 4<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(4\/5) - (1\/8)<\/gadget>\n27\/40 = around 0.675<\/output>\n3 \/ (27\/40)<\/gadget>\n40\/9 = around 4.444444<\/output>\n40\/9 = around 4.444444<\/result>"} {"id":238354,"question_chinese":"教务处编排某班某日上午的课程表(上午只上5节课)．该班拟安排语文、数学、英语、科学和体育(每科只上一节课)，但规定体育不安排在第一节课．问安排的课程表可能有几种？","question_english_mt":" The Academic Affairs Office arranges the class schedule for a certain class in the morning (only 5 classes are held in the morning). The class plans to arrange Chinese, mathematics, English, science and physical education (only one class for each subject), but it is stipulated that physical education is not arranged in the first class. Q: How many possible schedules are there?","equation":"x=4*4*3*2*1","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"4 * 4 * 3 * 2 * 1<\/gadget>\n96<\/output>\n96<\/result>"} {"id":1132165,"question_chinese":"湖里有23只鸭子，岸上的鸭子的只数比湖里鸭子的2倍还多6只，一共有多少只鸭子？","question_english_mt":" There are 23 ducks in the lake, and the number of ducks on the shore is 6 times more than that in the lake. How many ducks are there in total?","equation":"x=23*2+6+23","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"23 * 2<\/gadget>\n46<\/output>\n46 + 6 + 23<\/gadget>\n75<\/output>\n75<\/result>"} {"id":596383,"question_chinese":"在比例尺是1：20000000的地图上，量得甲乙两地间的距离是3cm，则甲乙两地间的实际距离是多少km．","question_english_mt":" On a map with a scale of 1:20000000, the measured distance between A and B is 3 cm. What is the actual distance between A and B in km?","equation":"x=3\/(1\/20000000)\/100000","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"1 \/ 20_000_000<\/gadget>\n1\/20_000_000 = around 0<\/output>\n3 \/ (1\/20_000_000) \/ 100_000<\/gadget>\n600<\/output>\n600<\/result>"} {"id":544876,"question_chinese":"含糖为10%的糖水300克，要把它变成含糖25%的糖水，要加糖多少克．","question_english_mt":" 300 grams of sugar water with 10% sugar content, how many grams of sugar should be added to turn it into sugar water with 25% sugar content.","equation":"x=(300-(300*10%))\/(1-25%)-300","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n300 * (1\/10)<\/gadget>\n30<\/output>\n300 - 30<\/gadget>\n270<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n270 \/ (3\/4)<\/gadget>\n360<\/output>\n360 - 300<\/gadget>\n60<\/output>\n60<\/result>"} {"id":938745,"question_chinese":"把一个棱长是3分米的正方体木块，如果削成一个最大的圆柱，那么要削去的木块体积是多少立方分米．","question_english_mt":" If a cube with an edge length of 3 decimeters is cut into the largest cylinder, what is the volume of the cube to be cut?","equation":"x=3*3*3-3.14*(3\/2)**2*3","result_orig_format":"5.805","result_new_format":"5.805","result_float":5.805,"chain":"3 * 3 * 3<\/gadget>\n27<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n3.14 * (9\/4) * 3<\/gadget>\n21.195<\/output>\n27 - 21.195<\/gadget>\n5.805<\/output>\n5.805<\/result>"} {"id":6939,"question_chinese":"下面算式中，结果比80多的是多少","question_english_mt":"In the following formula, what is the result that is more than 80","equation":"x=52+43","result_orig_format":"52+43","result_new_format":"95","result_float":95.0,"chain":"52 + 43<\/gadget>\n95<\/output>\n95<\/result>"} {"id":871185,"question_chinese":"某商店出售特价鲜花，一束鲜花30元，买5束花送一束．王阿姨需要购买6束鲜花，每束鲜花能便宜多少元？","question_english_mt":" A store sells special flowers, 30 yuan for a bouquet of flowers, buy 5 bouquets of flowers and get 1 free. Aunt Wang needs to buy 6 bouquets of flowers, how much can each bouquet of flowers cost?","equation":"x=30-30*5\/6","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n30 * (5\/6)<\/gadget>\n25<\/output>\n30 - 25<\/gadget>\n5<\/output>\n5<\/result>"} {"id":272952,"question_chinese":"化肥厂计划36天生产化肥540吨，实际每天多生产5吨，实际需要几天完成？","question_english_mt":" The fertilizer factory plans to produce 540 tons of fertilizer in 36 days, but actually produces 5 tons more per day. How many days does it actually take?","equation":"x=540\/(540\/36+5)","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"540 \/ 36<\/gadget>\n15<\/output>\n15 + 5<\/gadget>\n20<\/output>\n540 \/ 20<\/gadget>\n27<\/output>\n27<\/result>"} {"id":275773,"question_chinese":"爸爸将1000元钱存入银行，定期一年，年利率是4.14%．到期后，他应得利息多少元．(要缴纳5%的利息税)","question_english_mt":" Dad deposits 1,000 yuan in the bank for a period of one year, and the annual interest rate is 4.14%. After maturity, how much interest should he receive. (subject to 5% interest tax)","equation":"x=1000*4.14%*1*(1-5%)","result_orig_format":"39.33","result_new_format":"39.33","result_float":39.33,"chain":"4.14 \/ 100<\/gadget>\n0.0414<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n1_000 * 0.0414 * 1 * (19\/20)<\/gadget>\n39.33<\/output>\n39.33<\/result>"} {"id":368763,"question_chinese":"张老师找明明、亮亮、红红安排\"联欢晚会\"节目的事情，和明明谈话要10分钟，和亮亮谈话要8分钟，和红红谈话要15分钟，怎样安排谈话顺序，使三人花的总时间最少？最少是多少分钟？","question_english_mt":" Teacher Zhang asked Mingming, Liangliang, and Honghong to arrange the \"Gala Party\" program. It took 10 minutes to talk with Mingming, 8 minutes with Liangliang, and 15 minutes with Honghong. How to arrange the sequence of conversations so that the three of them Spent the least amount of total time? How many minutes is the minimum?","equation":"x=8+(8+10)+(8+10+15)","result_orig_format":"59","result_new_format":"59","result_float":59.0,"chain":"8 + 10<\/gadget>\n18<\/output>\n8 + 10 + 15<\/gadget>\n33<\/output>\n8 + 18 + 33<\/gadget>\n59<\/output>\n59<\/result>"} {"id":375861,"question_chinese":"1.2*0.85的积是多少．","question_english_mt":" What is the product of 1.2*0.85?","equation":"x=1.2*0.85","result_orig_format":"1.02","result_new_format":"1.02","result_float":1.02,"chain":"1.2 * 0.85<\/gadget>\n1.02<\/output>\n1.02<\/result>"} {"id":1063703,"question_chinese":"某粮店上周卖出面粉18吨，卖出的面粉比大米多(1\/6)，粮店上周卖出大米多少吨？","question_english_mt":" A certain grain store sold 18 tons of flour last week, which was 1\/6 more flour than rice. How many tons of rice did the grain store sell last week?","equation":"x=18\/(1+(1\/6))","result_orig_format":"(108\/7)","result_new_format":"108\/7","result_float":15.4285714286,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 + (1\/6)<\/gadget>\n7\/6 = around 1.166667<\/output>\n18 \/ (7\/6)<\/gadget>\n108\/7 = around 15.428571<\/output>\n108\/7 = around 15.428571<\/result>"} {"id":799371,"question_chinese":"妈妈买了一块20米长的棉布，花了572元钱，每米棉布多少元？","question_english_mt":" Mom bought a piece of cotton cloth 20 meters long and spent 572 yuan. How much is the cotton cloth per meter?","equation":"x=572\/20","result_orig_format":"28.6","result_new_format":"143\/5","result_float":28.6,"chain":"572 \/ 20<\/gadget>\n143\/5 = around 28.6<\/output>\n143\/5 = around 28.6<\/result>"} {"id":890139,"question_chinese":"一种皮衣现在每件售价1760元，比原价降低了20%，原价是多少元？","question_english_mt":" A leather jacket is now priced at 1,760 yuan each, which is 20% lower than the original price. How much is the original price?","equation":"x=1760\/(1-20%)","result_orig_format":"2200","result_new_format":"2_200","result_float":2200.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1_760 \/ (4\/5)<\/gadget>\n2_200<\/output>\n2_200<\/result>"} {"id":196709,"question_chinese":"下列各式中，与480\/3\/2相等的是多少","question_english_mt":"Which of the following formulas is equal to 480\/3\/2","equation":"x=480\/3\/2","result_orig_format":"480\/6","result_new_format":"80","result_float":80.0,"chain":"480 \/ 3 \/ 2<\/gadget>\n80<\/output>\n80<\/result>"} {"id":515543,"question_chinese":"一个长方形苗圃，长400米，是宽的4倍，这个苗圃占地多少平方米？","question_english_mt":" A rectangular nursery is 400 meters long and 4 times its width. How many square meters does this nursery occupy?","equation":"x=400*(400\/4)","result_orig_format":"40000","result_new_format":"40_000","result_float":40000.0,"chain":"400 \/ 4<\/gadget>\n100<\/output>\n400 * 100<\/gadget>\n40_000<\/output>\n40_000<\/result>"} {"id":763337,"question_chinese":"一个圆柱体，它的一个底面的直径是4厘米，那么它另一个底面的周长是多少cm．","question_english_mt":" If the diameter of one base of a cylinder is 4 cm, what is the circumference of the other base in cm?","equation":"x=3.14*4","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":255100,"question_chinese":"一个偶数是两位数，它既是7的倍数，又有因数5，这个两位数是多少．","question_english_mt":" An even number is a two-digit number. It is a multiple of 7 and has a factor of 5. What is the two-digit number?","equation":"x=(5*7)*2","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"5 * 7<\/gadget>\n35<\/output>\n35 * 2<\/gadget>\n70<\/output>\n70<\/result>"} {"id":26073,"question_chinese":"将0.625的化为最简分数是多少．","question_english_mt":" What is the simplest fraction of 0.625?","equation":"x=(625\/1000)","result_orig_format":"(5\/8)","result_new_format":"5\/8","result_float":0.625,"chain":"625 \/ 1_000<\/gadget>\n5\/8 = around 0.625<\/output>\n5\/8 = around 0.625<\/result>"} {"id":834787,"question_chinese":"列式计算．一个数是540的4倍，这个数是多少？","question_english_mt":" column calculation. A number is 4 times 540, what is this number?","equation":"x=540*4","result_orig_format":"2160","result_new_format":"2_160","result_float":2160.0,"chain":"540 * 4<\/gadget>\n2_160<\/output>\n2_160<\/result>"} {"id":539424,"question_chinese":"甲乙两厂共有工人200人，如果从甲厂调15人到乙厂，两个厂人数的比就是2：3，乙厂原来多少人？","question_english_mt":" Factory A and Factory B have a total of 200 workers. If 15 workers are transferred from Factory A to Factory B, the ratio of the number of workers in the two factories is 2:3. How many workers did Factory B have?","equation":"x=(200\/(3+2)*3)-15","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n200 \/ 5<\/gadget>\n40<\/output>\n40 * 3<\/gadget>\n120<\/output>\n120 - 15<\/gadget>\n105<\/output>\n105<\/result>"} {"id":982501,"question_chinese":"某修路队修一段长15千米的公路，已经修了全长的(2\/5)，还剩多少千米没有修？","question_english_mt":" A road construction team has repaired a section of road with a length of 15 kilometers, and has repaired the full length (2\/5), how many kilometers are left to be repaired?","equation":"x=15*(1-(2\/5))","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n15 * (3\/5)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":220446,"question_chinese":"一个正方形花坛内共种菊花4层，最外层每边种12棵，共种菊花多少盆．","question_english_mt":" There are 4 layers of chrysanthemums planted in a square flower bed, and 12 chrysanthemums are planted on each side of the outermost layer. How many pots of chrysanthemums are planted in total?","equation":"x=(12-4)*4*4","result_orig_format":"128","result_new_format":"128","result_float":128.0,"chain":"12 - 4<\/gadget>\n8<\/output>\n8 * 4 * 4<\/gadget>\n128<\/output>\n128<\/result>"} {"id":940917,"question_chinese":"三3班有孙明、朱亮、唐强、沙启刚四位同学参加4*100米接力赛，沙启刚的冲刺能力最强，李老师已经把他定在第四棒，那么这次接力赛一共有多少种不同的排法．","question_english_mt":"Class 3 and 3 have four students, Sun Ming, Zhu Liang, Tang Qiang, and Sha Qigang, participating in the 4*100-meter relay race. Sha Qigang has the strongest sprint ability, and Teacher Li has already set him as the fourth runner-up. So this time How many different ways are there in the relay race?","equation":"x=3*2*1*1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 * 2 * 1 * 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":869785,"question_chinese":"某水果店运进3200千克苹果，运进的西瓜是苹果的12倍，运进西瓜多少千克？","question_english_mt":" A fruit shop shipped in 3,200 kilograms of apples and 12 times as much watermelon as apples. How many kilograms of watermelons were shipped in?","equation":"x=3200*12","result_orig_format":"38400","result_new_format":"38_400","result_float":38400.0,"chain":"3_200 * 12<\/gadget>\n38_400<\/output>\n38_400<\/result>"} {"id":1008391,"question_chinese":"一根绳子恰好围成一个长40分米、宽30分米的长方形．如果用这根绳子围城一个正方形，这个正方形的面积是多少？","question_english_mt":" A rope encloses exactly a rectangle 40 decimeters long and 30 decimeters wide. If you surround a square with this rope, what is the area of the square?","equation":"x=((40+30)*2\/4)*((40+30)*2\/4)","result_orig_format":"1225","result_new_format":"1_225","result_float":1225.0,"chain":"40 + 30<\/gadget>\n70<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n70 * (1\/2)<\/gadget>\n35<\/output>\n35 * 35<\/gadget>\n1_225<\/output>\n1_225<\/result>"} {"id":1058513,"question_chinese":"圆锥体积是0.9立方米，与它等底等高的圆柱体积是多少．","question_english_mt":" If the volume of a cone is 0.9 cubic meters, what is the volume of a cylinder with the same base and height?","equation":"x=0.9*3","result_orig_format":"2.7","result_new_format":"2.7","result_float":2.7,"chain":"0.9 * 3<\/gadget>\n2.7<\/output>\n2.7<\/result>"} {"id":847627,"question_chinese":"一箱苹果有65个，每天吃5个，吃了7天，这箱苹果还剩下多少个？","question_english_mt":" There are 65 apples in a box, and 5 apples are eaten every day for 7 days. How many apples are left in this box?","equation":"x=65-5*7","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"5 * 7<\/gadget>\n35<\/output>\n65 - 35<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1065985,"question_chinese":"王叔叔骑自行车的速度是每小时18千米，他从甲地到乙地需要6小时．如果改乘汽车要2小时，汽车每小时行多少千米？","question_english_mt":" Uncle Wang rides a bicycle at a speed of 18 kilometers per hour, and it takes him 6 hours to travel from point A to point B. If it takes 2 hours to change to a car, how many kilometers per hour will the car travel?","equation":"x=18*6\/2","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n18 * 3<\/gadget>\n54<\/output>\n54<\/result>"} {"id":258100,"question_chinese":"某人从山脚下上山，平均每时行20千米，从山顶沿原路下山，平均每时行30千米，往返一次共用4.5时，问山脚到山顶的距离是多少千米．","question_english_mt":" A person goes up the mountain from the foot of the mountain, and travels an average of 20 kilometers per hour, and descends from the top of the mountain along the same road, and travels an average of 30 kilometers per hour.","equation":"x=(4.5*30)\/(20+30)*20","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"4.5 * 30<\/gadget>\n135<\/output>\n20 + 30<\/gadget>\n50<\/output>\n135 \/ 50<\/gadget>\n27\/10 = around 2.7<\/output>\n(27\/10) * 20<\/gadget>\n54<\/output>\n54<\/result>"} {"id":422494,"question_chinese":"一个面积是28.8dm**2的三角形，其中一条底边长9dm，这条底边上的高是多少分米？(用方程解)","question_english_mt":" triangle with an area of 28.8dm**2, one of the bases is 9dm long, what is the height of the base in decimeters? (solution by equation)","equation":"x=(28.8*2)\/9","result_orig_format":"6.4","result_new_format":"6.4","result_float":6.4,"chain":"28.8 * 2<\/gadget>\n57.6<\/output>\n57.6 \/ 9<\/gadget>\n6.4<\/output>\n6.4<\/result>"} {"id":1136977,"question_chinese":"期中考试，第一小组有男生3名，女生2名，3名男生总分是264分，两名女生的考试成绩分别是93分和98分．第一小组平均每人是多少分？","question_english_mt":" In the mid-term exam, the first group has 3 boys and 2 girls. The total score of the 3 boys is 264 points, and the test scores of the two girls are 93 points and 98 points respectively. What is the average score for the first group?","equation":"x=(264+93+98)\/(3+2)","result_orig_format":"91","result_new_format":"91","result_float":91.0,"chain":"264 + 93 + 98<\/gadget>\n455<\/output>\n3 + 2<\/gadget>\n5<\/output>\n455 \/ 5<\/gadget>\n91<\/output>\n91<\/result>"} {"id":348975,"question_chinese":"机灵狗沿着学校的操场走了240步，他每步的平均长度大约是75厘米，机灵狗走了多少米？","question_english_mt":" The smart dog walked 240 steps along the school playground. The average length of each step was about 75 cm. How many meters did the smart dog walk?","equation":"(75*240)\/100","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"75 * 240<\/gadget>\n18_000<\/output>\n18_000 \/ 100<\/gadget>\n180<\/output>\n180<\/result>"} {"id":448099,"question_chinese":"蒋老师骑电动自行车上下班．上班时平均每分钟行500米，6分钟到达学校；下班时只用了5分钟就到家了，求下班回家时的速度．","question_english_mt":" Teacher Jiang rides an electric bicycle to and from get off work. When I go to work, I travel an average of 500 meters per minute, and arrive at school in 6 minutes; when I get off work, it takes only 5 minutes to get home. Find the speed when I get home from get off work.","equation":"x=500*6\/5","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"6 \/ 5<\/gadget>\n6\/5 = around 1.2<\/output>\n500 * (6\/5)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":952789,"question_chinese":"三只袋子，A、B、C装球不等，三只A袋装的球与4只B袋装的恰好相同，两只B袋装的球刚好等于一个C袋装的，A袋比C袋少装60只，B袋装球多少只？","question_english_mt":" Three bags, A, B, C balls are not equal, the balls in three A bags are exactly the same as the four B bags, the balls in two B bags are exactly equal to one C bag, A bag is more than C There are at least 60 balls in the bag, how many balls are in bag B?","equation":"x=60\/((3\/(3+4+(2\/1)))-((2\/1)\/(3+4+(2\/1))))*(4\/(3+4+(2\/1)))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"2 \/ 1<\/gadget>\n2<\/output>\n3 + 4 + 2<\/gadget>\n9<\/output>\n3 \/ 9<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n(1\/3) - (2\/9)<\/gadget>\n1\/9 = around 0.111111<\/output>\n60 \/ (1\/9)<\/gadget>\n540<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n540 * (4\/9)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":103717,"question_chinese":"街心公园里有杨树60棵，是槐树棵数的(3\/4)，柳树棵数是槐树棵数的(3\/5)．公园里有柳树多少棵？","question_english_mt":" There are 60 poplar trees in the street park, which are 3\/4 of the number of pagoda trees, and 3\/5 of the number of willow trees. How many willow trees are there in the park?","equation":"x=60\/(3\/4)*(3\/5)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n60 \/ (3\/4)<\/gadget>\n80<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n80 * (3\/5)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":997157,"question_chinese":"学校要在长60米的小路两边植树，每隔2米植一棵树(首尾都植)，一共可以植多少棵．","question_english_mt":"The school should plant trees on both sides of the 60-meter-long path, and plant a tree every 2 meters (both at the end and the end), how many trees can be planted in total.","equation":"x=(60\/2+1)*2","result_orig_format":"62","result_new_format":"62","result_float":62.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n30 + 1<\/gadget>\n31<\/output>\n31 * 2<\/gadget>\n62<\/output>\n62<\/result>"} {"id":438450,"question_chinese":"在(1\/3)，33%、3.3、0.33…中，最小的数是多少","question_english_mt":" Among (1\/3), 33%, 3.3, 0.33..., what is the smallest number","equation":"x=33%","result_orig_format":"33%","result_new_format":"33\/100","result_float":0.33,"chain":"33 \/ 100<\/gadget>\n33\/100 = around 0.33<\/output>\n33\/100 = around 0.33<\/result>"} {"id":226747,"question_chinese":"五年级舞蹈队为儿童节晚会排练舞蹈．站队形时，他们5个人一排刚好排完；6个人一排也刚好排完；7个人一排，就可以安排2个人出列领唱．请问这个舞蹈队至少有几个人？","question_english_mt":" The fifth grade dance team rehearsed for the Children's Day Gala. When standing in formation, they just finished lining up in a row of 5 people; also just finished lining up in a row of 6 people; and arranged 2 people in a row to lead the singing. How many people does this dance team have at least?","equation":"x=30","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"30<\/result>"} {"id":1002181,"question_chinese":"一个圆柱体，底面积是20平方厘米，高是12厘米，与这个圆柱体等底等高的圆锥体的体积是多少立方厘米．","question_english_mt":" A cylinder has a base area of 20 cm2 and a height of 12 cm. What is the volume of a cone with the same base and height as the cylinder?","equation":"x=20*12*(1\/3)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n20 * 12 * (1\/3)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":100083,"question_chinese":"一个长20厘米，宽10厘米，高6厘米的长方体木块，在它的上面截去一个最大的正方体，剩下木块的体积是多少？","question_english_mt":" A cuboid block of wood with a length of 20 cm, a width of 10 cm, and a height of 6 cm is cut off from the top of the largest cube. What is the volume of the remaining block?","equation":"x=20*10*6-6*6*6","result_orig_format":"984","result_new_format":"984","result_float":984.0,"chain":"20 * 10 * 6<\/gadget>\n1_200<\/output>\n6 * 6 * 6<\/gadget>\n216<\/output>\n1_200 - 216<\/gadget>\n984<\/output>\n984<\/result>"} {"id":1143827,"question_chinese":"海滨旅馆有56个双人房间，48个三人房间．这个旅馆一共可以住多少人？","question_english_mt":" The seaside hotel has 56 double rooms and 48 triple rooms. How many people can stay in this hotel?","equation":"x=56*2+48*3","result_orig_format":"256","result_new_format":"256","result_float":256.0,"chain":"56 * 2<\/gadget>\n112<\/output>\n48 * 3<\/gadget>\n144<\/output>\n112 + 144<\/gadget>\n256<\/output>\n256<\/result>"} {"id":1048001,"question_chinese":"参加比赛的女生比男生少15人，比赛结果：女生全部获奖，男生只有(3\/4)获奖，男女获奖人数相等，参加比赛的女生有多少人？","question_english_mt":"The number of girls who participated in the competition was 15 fewer than the boys. The result of the competition: all girls won prizes, and only (3\/4) boys won. The number of prizes for men and women is equal. How many girls participated in the competition?","equation":"x=15\/(1-(3\/4))*(3\/4)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n15 \/ (1\/4)<\/gadget>\n60<\/output>\n60 * (3\/4)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":27422,"question_chinese":"一辆压路机前轮是圆柱形，轮宽2.5米，直径是2米，前轮滚动2周，压路的面积是多少平方米？","question_english_mt":" The front wheel of a road roller is cylindrical, the wheel width is 2.5 meters, the diameter is 2 meters, and the front wheel rolls 2 times. What is the area of the road in square meters?","equation":"x=3.14*2*2.5*2","result_orig_format":"31.4","result_new_format":"31.4","result_float":31.4,"chain":"3.14 * 2 * 2.5 * 2<\/gadget>\n31.4<\/output>\n31.4<\/result>"} {"id":581967,"question_chinese":"将一个正方形剪成两个长方形，周长增加了6厘米，原来这个正方形的周长是多少厘米？","question_english_mt":" If a square is cut into two rectangles, the perimeter is increased by 6 cm, what is the original perimeter of the square in cm?","equation":"x=6*2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"6 * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":119605,"question_chinese":"一辆洒水车，每分钟行驶60米，洒水的宽度是8米，洒水车行驶4分钟，能给多大的地面洒上水？","question_english_mt":" A sprinkler truck travels 60 meters per minute. The width of the sprinkler is 8 meters. If the sprinkler truck runs for 4 minutes, how much ground can it sprinkle with water?","equation":"x=60*4*8","result_orig_format":"1920","result_new_format":"1_920","result_float":1920.0,"chain":"60 * 4 * 8<\/gadget>\n1_920<\/output>\n1_920<\/result>"} {"id":493444,"question_chinese":"已知扇形的圆心角为18°，半径是5米，那么扇形的面积是多少平方米．(π取3.14)","question_english_mt":" Given that the central angle of the sector is 18° and the radius is 5 meters, what is the area of the sector in square meters? (π takes 3.14)","equation":"x=(1\/20)*(3.14*5**2)","result_orig_format":"3.925","result_new_format":"3.925","result_float":3.925,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25<\/gadget>\n78.5<\/output>\n(1\/20) * 78.5<\/gadget>\n3.925<\/output>\n3.925<\/result>"} {"id":199021,"question_chinese":"一条鱼的重量等于它的(3\/5)加上(3\/5)千克，这条鱼重多少千克．","question_english_mt":" The weight of a fish is equal to its (3\/5) plus (3\/5) kilograms, what is the weight of this fish in kilograms.","equation":"x=(3\/5)\/(1-(3\/5))","result_orig_format":"1.5","result_new_format":"3\/2","result_float":1.5,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) \/ (2\/5)<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":512744,"question_chinese":"在一个比例中，两个内项互为倒数，一个外项是12，另一个外项是多少．","question_english_mt":" In a ratio, the two inner terms are reciprocals of each other, one outer term is 12, and the other outer term is how much.","equation":"x=1\/12","result_orig_format":"(1\/12)","result_new_format":"1\/12","result_float":0.0833333333,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1\/12 = around 0.083333<\/result>"} {"id":364267,"question_chinese":"张老师买来了4盒水笔，每盒12支，每支水笔5元．张老师共要付多少元钱？","question_english_mt":" Teacher Zhang bought 4 boxes of fountain pens, 12 in each box, and 5 yuan for each fountain pen. How much does Mr. Zhang have to pay in total?","equation":"x=5*(4*12)","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"4 * 12<\/gadget>\n48<\/output>\n5 * 48<\/gadget>\n240<\/output>\n240<\/result>"} {"id":2685,"question_chinese":"筑路队修一条2000米长的路，第一天修了全路的(1\/4)，第二天修了余下的(3\/5)，还剩多少米没修？","question_english_mt":" The road construction team built a 2,000-meter-long road. On the first day, they built the whole road (1\/4), and on the second day they repaired the rest (3\/5). How many meters are left to be repaired?","equation":"x=2000-2000*(1\/4)-2000*(1-(1\/4))*(3\/5)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n2_000 * (1\/4)<\/gadget>\n500<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2_000 * (3\/4) * (3\/5)<\/gadget>\n900<\/output>\n2_000 - 500 - 900<\/gadget>\n600<\/output>\n600<\/result>"} {"id":506026,"question_chinese":"在比例尺是1：2000的图纸上，量得一个长方形花园的长是2.5cm，宽是1.8cm，这个花园的实际面积是多少m**2？","question_english_mt":" On the drawing with a scale of 1:2000, the length of a rectangular garden is 2.5cm and the width is 1.8cm. What is the actual area of the garden in m**2?","equation":"x=2.5\/(1\/2000)\/100*1.8\/(1\/2000)\/100","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"1 \/ 2_000<\/gadget>\n1\/2_000 = around 0.0005<\/output>\n2.5 \/ (1\/2_000) \/ 100<\/gadget>\n50<\/output>\n1.8 \/ (1\/2_000) \/ 100<\/gadget>\n36<\/output>\n50 * 36<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":488216,"question_chinese":"一个长方形的周长是16厘米，长是6厘米，宽是多少厘米．","question_english_mt":" The perimeter of a rectangle is 16 cm, the length is 6 cm, and the width is in cm.","equation":"x=16\/2-6","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8 - 6<\/gadget>\n2<\/output>\n2<\/result>"} {"id":863195,"question_chinese":"有20个同学去郊游，每人带一瓶矿泉水．超市里的矿泉水买4瓶送1瓶，它们只需买多少瓶就可以了．","question_english_mt":" There are 20 students going on an outing, each with a bottle of mineral water. Buy 4 bottles of mineral water in the supermarket and get 1 free. They only need to buy as many bottles as they want.","equation":"x=20-20\/(4+1)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 + 1<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n20 - 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":622457,"question_chinese":"甲、乙、丙3个数的和是99，甲数比乙数多4，乙数比丙数多4，丙数是多少．","question_english_mt":" The sum of the numbers A, B, and C is 99. The number of A is 4 more than the number of B, and the number of B is 4 more than the number of C. What is the number of C?","equation":"x=(4+99-4)\/(1+1+1)-4","result_orig_format":"29","result_new_format":"29","result_float":29.0,"chain":"99 - 4<\/gadget>\n95<\/output>\n4 + 95<\/gadget>\n99<\/output>\n1 + 1 + 1<\/gadget>\n3<\/output>\n99 \/ 3<\/gadget>\n33<\/output>\n33 - 4<\/gadget>\n29<\/output>\n29<\/result>"} {"id":39456,"question_chinese":"学校食堂买来一批煤，计划每天烧50千克，可以烧40天，实际每天烧25千克，这样可以烧几天？(用比例解)","question_english_mt":" The school cafeteria bought a batch of coal and planned to burn 50 kilograms per day, which can last for 40 days, but actually burned 25 kilograms per day, how many days can it be burned? (Solve with ratio)","equation":"x=(50*40)\/25","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"50 * 40<\/gadget>\n2_000<\/output>\n2_000 \/ 25<\/gadget>\n80<\/output>\n80<\/result>"} {"id":257574,"question_chinese":"1111111111*1111111111=多少．","question_english_mt":" 1111111111*1111111111=how many.","equation":"x=1111111111*1111111111","result_orig_format":"1234567900987654321","result_new_format":"1_234_567_900_987_654_321","result_float":1.234567901e+18,"chain":"1_111_111_111 * 1_111_111_111<\/gadget>\n1_234_567_900_987_654_321<\/output>\n1_234_567_900_987_654_321<\/result>"} {"id":629487,"question_chinese":"3个同学跳绳，小明跳了120下，小亮跳的是小强的(2\/3)，小强跳的是小明跳的(5\/8)，小亮跳了多少下？","question_english_mt":" 3 classmates skip rope, Xiao Ming skips 120 times, Xiao Liang jumps Xiao Qiang's (2\/3), Xiao Qiang jumps Xiao Ming's (5\/8), how many times does Xiao Liang jump?","equation":"x=120*(5\/8)*(2\/3)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n120 * (5\/8) * (2\/3)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":155950,"question_chinese":"设(a)表示不大于数a的最大整数，如(1.9)=1，(2)=2．那么(1.36)+(1.36+(1\/30))+(1.36+(2\/30))+…+(1.36+(28\/30))+(1.36+(29\/30))=多少．","question_english_mt":"Let (a) represent the largest integer not greater than the number a, such as (1.9)=1, (2)=2. Then (1.36)+(1.36+(1\/30))+(1.36+(2\/30))+...+(1.36+(28\/30))+(1.36+(29\/30))=how much.","equation":"x=1*20+2*10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 * 20<\/gadget>\n20<\/output>\n2 * 10<\/gadget>\n20<\/output>\n20 + 20<\/gadget>\n40<\/output>\n40<\/result>"} {"id":123642,"question_chinese":"6375+450\/18*101．","question_english_mt":" 6375+450\/18*101.","equation":"x=6375+450\/18*101","result_orig_format":"8900","result_new_format":"8_900","result_float":8900.0,"chain":"450 \/ 18<\/gadget>\n25<\/output>\n25 * 101<\/gadget>\n2_525<\/output>\n6_375 + 2_525<\/gadget>\n8_900<\/output>\n8_900<\/result>"} {"id":170865,"question_chinese":"阿奇一家人外出旅游，可以乘火车，也可以乘汽车，还可以坐飞机．经过网上查询，出发的那一天中火车有4班，汽车有3班，飞机有2班．他们乘坐这些交通工具，一共可以有多少种不同的选择？","question_english_mt":" When Archie's family travels, they can take a train, a car, or an airplane. After searching online, there were 4 trains, 3 cars, and 2 planes on the day of departure. How many different options do they have for taking these means of transportation?","equation":"x=4+3+2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"4 + 3 + 2<\/gadget>\n9<\/output>\n9<\/result>"} {"id":221925,"question_chinese":"有18个同学可以分成3组做游戏，现在有6组同学在做游戏，做游戏的一共多少人？","question_english_mt":" There are 18 students who can be divided into 3 groups to play games. Now there are 6 groups of students who are playing games. How many people are playing games?","equation":"x=18\/3*6","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"18 \/ 3<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":531002,"question_chinese":"加工一批零件，甲独做需75小时，乙独做需50小时，已知每小时乙比甲多做12件．如果甲的工效提高(1\/2)，而乙每小时比原来多做8件，那么两人合做这批零件的三分之二需要多少小时？","question_english_mt":" To process a batch of parts, it takes 75 hours for A to do it alone, and 50 hours for B to do it alone. It is known that B makes 12 more pieces than A per hour. If A's work efficiency is increased (1\/2), and B makes 8 more pieces per hour than before, how many hours will it take for the two to work together to make two-thirds of the batch of parts?","equation":"x=(12\/((1\/50)-(1\/75)))*(2\/3)\/(((12\/((1\/50)-(1\/75)))\/75*(1+(1\/2)))+((12\/((1\/50)-(1\/75)))\/50+8))","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 50<\/gadget>\n1\/50 = around 0.02<\/output>\n1 \/ 75<\/gadget>\n1\/75 = around 0.013333<\/output>\n(1\/50) - (1\/75)<\/gadget>\n1\/150 = around 0.006667<\/output>\n12 \/ (1\/150)<\/gadget>\n1_800<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1_800 \/ 75<\/gadget>\n24<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 + (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n24 * (3\/2)<\/gadget>\n36<\/output>\n1_800 \/ 50<\/gadget>\n36<\/output>\n36 + 8<\/gadget>\n44<\/output>\n36 + 44<\/gadget>\n80<\/output>\n(2\/3) \/ 80<\/gadget>\n1\/120 = around 0.008333<\/output>\n1_800 * (1\/120)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1162049,"question_chinese":"一辆小货车每次能运4吨货，要10辆小车才能把这些货物一次运走，现在改成用载质量8吨的大货车来运，只需要几辆就可以一次运走？","question_english_mt":" A small truck can transport 4 tons of goods each time, and it takes 10 small trucks to transport these goods at one time. Now it is changed to a large truck with a load capacity of 8 tons. How many vehicles can be transported at one time?","equation":"x=4*10\/8","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"10 \/ 8<\/gadget>\n5\/4 = around 1.25<\/output>\n4 * (5\/4)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":585761,"question_chinese":"一个数分别与46和54相乘，两积之和是4600．这个数是多少．","question_english_mt":"When a number is multiplied by 46 and 54 respectively, the sum of the two products is 4600. What is this number?","equation":"x=4600\/(46+54)","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"46 + 54<\/gadget>\n100<\/output>\n4_600 \/ 100<\/gadget>\n46<\/output>\n46<\/result>"} {"id":763147,"question_chinese":"一本小说有264页，李扬前三天看了72页，照这样计算，这本小说他还需几天才能看完？","question_english_mt":" A novel has 264 pages, and Li Yang read 72 pages in the first three days. Based on this calculation, how many days will it take him to finish this novel?","equation":"x=(264-72)\/(72\/3)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"264 - 72<\/gadget>\n192<\/output>\n72 \/ 3<\/gadget>\n24<\/output>\n192 \/ 24<\/gadget>\n8<\/output>\n8<\/result>"} {"id":24959,"question_chinese":"科学研究发现，治棉花棉铃虫需用20ml农药加40000ml水配制药液，现有50ml农药，要加多少毫升水？(列比例式计算)","question_english_mt":" Scientific research has found that to treat cotton bollworms, 20ml of pesticides and 40,000ml of water are needed to prepare a liquid solution. How many milliliters of water should be added to the existing 50ml of pesticides? (column ratio calculation)","equation":"x=50\/(20\/40000)","result_orig_format":"100000","result_new_format":"100_000","result_float":100000.0,"chain":"20 \/ 40_000<\/gadget>\n1\/2_000 = around 0.0005<\/output>\n50 \/ (1\/2_000)<\/gadget>\n100_000<\/output>\n100_000<\/result>"} {"id":631651,"question_chinese":"体操表演者排成每一横行和每一竖列中的人数相同的方阵，每个方阵最外一圈有16人，若四个这样的方阵恰好可以并成一个大方阵，则大方阵的最外一圈有多少人．","question_english_mt":" Gymnastics performers are arranged in a square with the same number of people in each horizontal row and each vertical column. There are 16 people in the outermost circle of each square. If four such squares can be combined to form a large square, then How many people are there in the outermost circle of the large square.","equation":"x=10*4-4","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"10 * 4<\/gadget>\n40<\/output>\n40 - 4<\/gadget>\n36<\/output>\n36<\/result>"} {"id":381640,"question_chinese":"甲乙两辆汽车同时开出3小时后，甲比乙多走3.3千米，已知甲每小时行驶87千米，乙的速度是多少？","question_english_mt":" After two cars A and B drive at the same time for 3 hours, A travels 3.3 kilometers longer than B. It is known that A travels 87 kilometers per hour. What is the speed of B?","equation":"x=87-3.3\/3","result_orig_format":"85.9","result_new_format":"85.9","result_float":85.9,"chain":"3.3 \/ 3<\/gadget>\n1.1<\/output>\n87 - 1.1<\/gadget>\n85.9<\/output>\n85.9<\/result>"} {"id":702625,"question_chinese":"要使45*□的积是三位数，□里最小应填多少．","question_english_mt":" To make the product of 45*□ be a three-digit number, what is the minimum number in □.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":477722,"question_chinese":"比(1\/7)多(2\/7)的数是多少？","question_english_mt":" What number is (2\/7) more than (1\/7)?","equation":"x=(1\/7)+(2\/7)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n(1\/7) + (2\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":498096,"question_chinese":"(1\/6)吨是(1\/3)吨的((())\/(()))，(8\/9)吨的(3\/4)是多少吨．","question_english_mt":" (1\/6) ton is ((())\/(())) of (1\/3) ton, how many tons is (3\/4) of (8\/9) ton.","equation":"x=(2\/3)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":357377,"question_chinese":"有一批影碟机原销售价为每台800元，在甲乙两家家电商场均有销售．甲商场用如下的方式促销？买一台单价为760元，买两台每台单价都为720元，依此类推，每多买一台则所买各台单价均再减少40元，但每台最低价不能低于480元；乙商场一律都按原价的80%销售．某单位如果买两台影碟机到哪家商场买合适？买5台呢？","question_english_mt":"There is a batch of video disc players whose original selling price is 800 yuan each, and are sold in both home appliance stores A and B. A shopping mall uses the following methods to promote? The unit price of buying one is 760 yuan, and the unit price of buying two is 720 yuan each, and so on. Every time you buy one more unit, the unit price of each unit you buy will be reduced by 40 yuan, but the minimum price of each unit cannot be lower than 480 yuan. ; B shopping malls are all sold at 80% of the original price. If a unit buys two DVD players, which shopping mall is suitable for them? What about buying 5 units?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":105528,"question_chinese":"把一个圆锥体浸没在棱长10厘米盛有水的正方体容器里，水面上升2厘米，这个圆锥的体积是多少立方厘米．","question_english_mt":" If a cone is submerged in a cube container filled with water with side length 10 cm, the water level rises by 2 cm, what is the volume of the cone in cubic centimeters?","equation":"x=10*10*2","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"10 * 10 * 2<\/gadget>\n200<\/output>\n200<\/result>"} {"id":76418,"question_chinese":"篮球场是一个长方形，它的长是26米，宽是14米，这个篮球场的周长是多少米？","question_english_mt":" A basketball court is a rectangle with a length of 26 meters and a width of 14 meters. What is the perimeter of the basketball court in meters?","equation":"x=(26+14)*2","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"26 + 14<\/gadget>\n40<\/output>\n40 * 2<\/gadget>\n80<\/output>\n80<\/result>"} {"id":250189,"question_chinese":"一条公路，甲队独修24天完成，乙队独修30天完成．甲乙两队合修若干天后，乙队停工休息，甲队继续修了6天完成，乙队修了多少天．","question_english_mt":" A road can be completed by team A in 24 days and team B in 30 days. After several days of joint repairs by teams A and B, team B stopped work and took a break. Team A continued to complete the repair for 6 days. How many days did team B spend on repairing?","equation":"x=(1-(1\/24)*6)\/((1\/24)+(1\/30))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/24) * 6<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/24) + (1\/30)<\/gadget>\n3\/40 = around 0.075<\/output>\n(3\/4) \/ (3\/40)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":242307,"question_chinese":"某校有学生465人，其中女生的(2\/3)比男生的(4\/5)少20人，那么男生比女生少多少人．","question_english_mt":" There are 465 students in a certain school, and the number of girls (2\/3) is 20 fewer than that of boys (4\/5), so how many fewer boys are there than girls?","equation":"x=465-(465*2\/3+20)\/(4\/5+2\/3)-(465*2\/3+20)\/(4\/5+2\/3)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n465 * (2\/3)<\/gadget>\n310<\/output>\n310 + 20<\/gadget>\n330<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) + (2\/3)<\/gadget>\n22\/15 = around 1.466667<\/output>\n330 \/ (22\/15)<\/gadget>\n225<\/output>\n465 - 225 - 225<\/gadget>\n15<\/output>\n15<\/result>"} {"id":671335,"question_chinese":"甲和乙两个数相乘，甲数乘10，乙数乘100，积乘多少．","question_english_mt":"When two numbers A and B are multiplied, the number A is multiplied by 10, and the number B is multiplied by 100. What is the product?","equation":"x=10*100","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"10 * 100<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":385395,"question_chinese":"一个半圆的周长是30.84分米，它的面积是多少平方分米．","question_english_mt":" The circumference of a semicircle is 30.84 decimeters, what is its area in square decimeters?","equation":"x=3.14*(30.84\/5.14)**2\/2","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"30.84 \/ 5.14<\/gadget>\n6<\/output>\n6 ** 2<\/gadget>\n36<\/output>\n36 \/ 2<\/gadget>\n18<\/output>\n3.14 * 18<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":340468,"question_chinese":"一个圆柱体，它的底面半径是1厘米，高是10厘米，体积是多少立方厘米．","question_english_mt":" If a cylinder has a base radius of 1 cm and a height of 10 cm, what is its volume in cubic centimeters?","equation":"x=3.14*1**2*10","result_orig_format":"31.4","result_new_format":"31.4","result_float":31.4,"chain":"1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 10<\/gadget>\n31.4<\/output>\n31.4<\/result>"} {"id":383958,"question_chinese":"一支铅笔原长8厘米8毫米，用去9毫米，现在这支铅笔还有多长？","question_english_mt":" The original length of a pencil is 8 cm and 8 mm, and 9 mm is used. How long is the pencil now?","equation":"x=88-9","result_orig_format":"79","result_new_format":"79","result_float":79.0,"chain":"88 - 9<\/gadget>\n79<\/output>\n79<\/result>"} {"id":222053,"question_chinese":"果园将15000千克苹果每15千克装一箱，平均送到40个水果商店，每个水果商店应送几箱？","question_english_mt":" The orchard packs 15,000 kilograms of apples into a box of 15 kilograms and sends them to 40 fruit stores on average. How many boxes should each fruit store send?","equation":"x=15000\/15\/40","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"15_000 \/ 15 \/ 40<\/gadget>\n25<\/output>\n25<\/result>"} {"id":102103,"question_chinese":"光明小学三2班参加语文兴趣小组的有13人，参加数学兴趣小组的有20人，其中既参加语文兴趣小组又参加数学兴趣小组的有4人，一共有多少人参加了语文和数学兴趣小组．","question_english_mt":" There are 13 people in the Chinese interest group and 20 people in the mathematics interest group in Class 3 and 2 of Guangming Primary School. Among them, 4 people participated in both the Chinese interest group and the mathematics interest group. How many people participated in the Chinese and mathematics interest groups? ．","equation":"x=13+20-4","result_orig_format":"29","result_new_format":"29","result_float":29.0,"chain":"20 - 4<\/gadget>\n16<\/output>\n13 + 16<\/gadget>\n29<\/output>\n29<\/result>"} {"id":6258,"question_chinese":"哥哥今年8岁，妹妹今年3岁，10年后，哥哥和妹妹相差多少岁．","question_english_mt":" The elder brother is 8 years old this year, and the younger sister is 3 years old this year. After 10 years, what is the age difference between the elder brother and the younger sister?","equation":"x=(8+10)-(3+10)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"8 + 10<\/gadget>\n18<\/output>\n3 + 10<\/gadget>\n13<\/output>\n18 - 13<\/gadget>\n5<\/output>\n5<\/result>"} {"id":233278,"question_chinese":"6个数的平均数是53，有两个一样，把一个改成30，一个改成70，平均数变为58，求那两个数原来为多少．","question_english_mt":" The average of 6 numbers is 53, two of them are the same, change one to 30, one to 70, and the average to 58, find the original number of those two numbers.","equation":"x=(30+70-(58-53)*6)\/2","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"58 - 53<\/gadget>\n5<\/output>\n5 * 6<\/gadget>\n30<\/output>\n70 - 30<\/gadget>\n40<\/output>\n30 + 40<\/gadget>\n70<\/output>\n70 \/ 2<\/gadget>\n35<\/output>\n35<\/result>"} {"id":689265,"question_chinese":"红星小学三年级一班同学们外出植树．女生56人，男生28人，每6人分成一组，可以分成多少组？","question_english_mt":"Class 1 of the third grade of Hongxing Primary School went out to plant trees. There are 56 girls and 28 boys. Every 6 people are divided into groups. How many groups can they be divided into?","equation":"x=(56+28)\/6","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"56 + 28<\/gadget>\n84<\/output>\n84 \/ 6<\/gadget>\n14<\/output>\n14<\/result>"} {"id":187295,"question_chinese":"池塘里的浮萍每天增加一倍，20天刚好长满整个池塘．长了多少天时，浮萍的面积刚好占池塘面积的八分之一．","question_english_mt":" The duckweed in the pond doubles every day, and the whole pond just grows in 20 days. After a few days of growing, the area of duckweed just accounts for one-eighth of the pond area.","equation":"x=17","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"17<\/result>"} {"id":1186943,"question_chinese":"一个数的(2\/5)是80，这个数是多少．","question_english_mt":" (2\/5) of a number is 80, what is this number?","equation":"x=80\/(2\/5)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n80 \/ (2\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":577568,"question_chinese":"小红和小丫带同样的钱去买同一种数学作业本，两个人的钱合在一起正好花完，小红拿了12本，小丫拿了8本，最后小红又给了小丫1.2元．他们两个人买数学作业本一共花了多少钱？","question_english_mt":" Xiaohong and Xiaoya brought the same money to buy the same kind of math workbooks. The two people’s money was spent together. Xiaohong took 12 books, Xiaoya took 8 books, and finally Xiaohong gave Xiaoya another 1.2 yuan. How much did the two of them spend on math homework books?","equation":"x=1.2\/((12-8)\/2)*(12+8)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12 - 8<\/gadget>\n4<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n1.2 \/ 2<\/gadget>\n0.6<\/output>\n12 + 8<\/gadget>\n20<\/output>\n0.6 * 20<\/gadget>\n12<\/output>\n12<\/result>"} {"id":314712,"question_chinese":"与28相邻的两个数的积是多少．","question_english_mt":" What is the product of two numbers adjacent to 28?","equation":"x=27*29","result_orig_format":"783","result_new_format":"783","result_float":783.0,"chain":"27 * 29<\/gadget>\n783<\/output>\n783<\/result>"} {"id":620564,"question_chinese":"食品店运进一批白糖和200千克红糖，卖出50千克白糖和80千克红糖后，剩下的红糖和白糖的千克数同样多．食品店原有白糖多少千克．","question_english_mt":" A grocery store brings in a batch of white sugar and 200 kilograms of brown sugar, and after selling 50 kilograms of white sugar and 80 kilograms of brown sugar, the remaining kilograms of brown sugar and white sugar are the same. How much is the original sugar in the food store?","equation":"x=200-80+50","result_orig_format":"170","result_new_format":"170","result_float":170.0,"chain":"200 - 80<\/gadget>\n120<\/output>\n120 + 50<\/gadget>\n170<\/output>\n170<\/result>"} {"id":959203,"question_chinese":"一桶油，第一次倒出37.5%，第二倒出总数的40%，两次共倒出油31千克，这桶油原有多少千克？","question_english_mt":" For a barrel of oil, 37.5% of the oil is poured out for the first time, and 40% of the total is poured out for the second time. A total of 31 kilograms of oil is poured out twice. How many kilograms of oil does this barrel have?","equation":"x=31\/(37.5%+40%)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"37.5 \/ 100<\/gadget>\n0.375<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n0.375 + (2\/5)<\/gadget>\n0.775<\/output>\n31 \/ 0.775<\/gadget>\n40<\/output>\n40<\/result>"} {"id":115204,"question_chinese":"建造一个长方体蓄水池，内面长4米，宽3米，深2米．如果池的四壁和地面要贴上2分米的正方形瓷砖，至少要用这样的瓷砖多少块？(不考虑破损)","question_english_mt":"Construct a cuboid water tank with a length of 4 meters, a width of 3 meters and a depth of 2 meters. If the four walls and the ground of the pool are to be pasted with square tiles of 2 decimeters, how many pieces of such tiles should be used at least? (damage is not considered)","equation":"x=((4*3+3*2+2*4)*2-4*3)\/((2\/10)*(2\/10))","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"4 * 3<\/gadget>\n12<\/output>\n3 * 2<\/gadget>\n6<\/output>\n2 * 4<\/gadget>\n8<\/output>\n12 + 6 + 8<\/gadget>\n26<\/output>\n26 * 2<\/gadget>\n52<\/output>\n52 - 12<\/gadget>\n40<\/output>\n2 \/ 10<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * (1\/5)<\/gadget>\n1\/25 = around 0.04<\/output>\n40 \/ (1\/25)<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":203979,"question_chinese":"一个最简分数，分子扩大2倍，分母缩小3倍后等于5，这个最简分数是多少．","question_english_mt":" A simple fraction, the numerator is doubled, and the denominator is reduced by 3 times is equal to 5. What is the simplest fraction?","equation":"x=5\/(2*3)","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"2 * 3<\/gadget>\n6<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":714365,"question_chinese":"妈妈带600元去商场，首先买了1件羊毛衫用去248元，然后再买两条120元的裤子，现在妈妈还剩下多少钱？","question_english_mt":" Mom takes 600 yuan to the mall. First, she buys a sweater for 248 yuan, and then buys two pairs of trousers for 120 yuan. How much money does mother have left now?","equation":"x=600-248-120*2","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"120 * 2<\/gadget>\n240<\/output>\n600 - 248 - 240<\/gadget>\n112<\/output>\n112<\/result>"} {"id":218527,"question_chinese":"若(6.8-(1.6+□\/0.9))\/8.4=0.5，其中□=多少．","question_english_mt":" If (6.8-(1.6+□\/0.9))\/8.4=0.5, where □=how much.","equation":"x=(6.8-8.4*0.5-1.6)*0.9","result_orig_format":"0.9","result_new_format":"0.9","result_float":0.9,"chain":"8.4 * 0.5<\/gadget>\n4.2<\/output>\n6.8 - 4.2 - 1.6<\/gadget>\n1<\/output>\n1 * 0.9<\/gadget>\n0.9<\/output>\n0.9<\/result>"} {"id":229675,"question_chinese":"一块正方形草地的边长是50米，如果把它的边长缩小到它的千分之一画在图纸上，图上的边长应画多少厘米？","question_english_mt":" The side length of a square lawn is 50 meters. If the side length is reduced to one-thousandth of its side length and drawn on the drawing, how many centimeters should the side length be drawn on the drawing?","equation":"x=50\/1000*100","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"50 \/ 1_000<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) * 100<\/gadget>\n5<\/output>\n5<\/result>"} {"id":163551,"question_chinese":"食堂有一个圆锥形煤堆，底面直径4米，高1.2米．如果这个食堂平均每天烧煤0.314立方米，这堆煤可以烧多少天？","question_english_mt":" The canteen has a conical coal pile with a bottom diameter of 4 meters and a height of 1.2 meters. If this canteen burns an average of 0.314 cubic meters of coal per day, how many days can this pile of coal be burned?","equation":"x=((1\/3)*3.14*(4\/2)**2*1.2)\/0.314","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 1.2<\/gadget>\n5.024<\/output>\n5.024 \/ 0.314<\/gadget>\n16<\/output>\n16<\/result>"} {"id":335740,"question_chinese":"一个三位数，每一位上的数字都是1、2、3中的某一个，并且相邻的两个数字不相同，一共有多少个满足条件的三位数？","question_english_mt":" A three-digit number, each digit is one of 1, 2, and 3, and the two adjacent numbers are different, how many three-digit numbers satisfy the condition?","equation":"x=4*3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 * 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1102393,"question_chinese":"小方购买一种\"龙骑士\"战斗陀螺，经与店主讨价还价后，只付了6元，便宜了4元，便宜了百分之几？","question_english_mt":"Xiaofang bought a \"Dragon Knight\" fighting top. After bargaining with the shopkeeper, he only paid 6 yuan, which was 4 yuan cheaper. How much cheaper?","equation":"x=4\/(6+4)","result_orig_format":"40%","result_new_format":"2\/5","result_float":0.4,"chain":"6 + 4<\/gadget>\n10<\/output>\n4 \/ 10<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":952443,"question_chinese":"一个圆柱的侧面积是37.68平方分米，高是3分米这个圆柱的底面周长是多少分米．","question_english_mt":" The lateral area of a cylinder is 37.68 square decimeters, and the height is 3 decimeters. What is the circumference of the base of this cylinder in decimeters?","equation":"x=37.68\/3","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"37.68 \/ 3<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":1020667,"question_chinese":"一个长方形的周长是30厘米，它的长是宽的2倍，宽是多少厘米？","question_english_mt":" The perimeter of a rectangle is 30 cm, its length is twice its width, what is its width in cm?","equation":"x=30\/2\/3","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"30 \/ 2 \/ 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1015703,"question_chinese":"甲、乙两城相距288千米，一辆客车和一辆货车分别从两城同时出发，相对开出，2小时后相遇．已知客车的速度是比货车的速度快(1\/4)．求客车的速度．","question_english_mt":" The distance between A and B is 288 kilometers. A passenger car and a truck depart from the two cities at the same time, drive opposite each other, and meet each other 2 hours later. It is known that the speed of passenger cars is faster than that of trucks (1\/4). Find the speed of the bus.","equation":"x=288\/2\/(1+(1\/4)+1)*(1+(1\/4))","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4) + 1<\/gadget>\n9\/4 = around 2.25<\/output>\n288 \/ 2 \/ (9\/4)<\/gadget>\n64<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n64 * (5\/4)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":288799,"question_chinese":"一个圆锥形铁块，底面周长18.84厘米，高5厘米，如果每立方厘米铁重7.8克，这个铁块重多少？","question_english_mt":" A conical iron block has a base circumference of 18.84 cm and a height of 5 cm. If iron weighs 7.8 grams per cubic centimeter, how much does this iron block weigh?","equation":"x=7.8*((1\/3)*3.14*(18.84\/3.14\/2)**2*5)","result_orig_format":"367.38","result_new_format":"367.38","result_float":367.38,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/3) * 3.14 * 9 * 5<\/gadget>\n47.1<\/output>\n7.8 * 47.1<\/gadget>\n367.38<\/output>\n367.38<\/result>"} {"id":224119,"question_chinese":"一张纸片，第一次把它撕成4片，第二次把其中一片又撕成4片，…如此下去，第9次撕后共得小纸片多少片．","question_english_mt":" A piece of paper, tear it into 4 pieces for the first time, and tear one of them into 4 pieces for the second time, and so on, how many small pieces of paper can you get after the 9th time of tearing?","equation":"x=3*9+1","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"3 * 9<\/gadget>\n27<\/output>\n27 + 1<\/gadget>\n28<\/output>\n28<\/result>"} {"id":271795,"question_chinese":"一个等腰三角形，顶角是112°，它的两个底角都是多少．","question_english_mt":" An isosceles triangle with a vertex angle of 112°, what are its two base angles?","equation":"x=(180-112)\/2","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"180 - 112<\/gadget>\n68<\/output>\n68 \/ 2<\/gadget>\n34<\/output>\n34<\/result>"} {"id":415192,"question_chinese":"奇思有120本课外书，妙想比奇思多24本．妙想的课外书是奇思的多少．","question_english_mt":" Qisi has 120 extracurricular books, and Miaoxiang has 24 more books than Qisi. Wonderful extracurricular books are fantastic.","equation":"x=(120+24)\/120","result_orig_format":"120%","result_new_format":"6\/5","result_float":1.2,"chain":"120 + 24<\/gadget>\n144<\/output>\n144 \/ 120<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":1098227,"question_chinese":"某玩具厂这个月的产值是150万元，比上个月增长了20%，上个月的产值是多少？","question_english_mt":"The output value of a certain toy factory this month is 1.5 million yuan, an increase of 20% from last month. What was the output value last month?","equation":"x=150\/(1+20%)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n150 \/ (6\/5)<\/gadget>\n125<\/output>\n125<\/result>"} {"id":606504,"question_chinese":"根据比例24：8=9：3，如果第一项24-6，第二项变成多少才能使等式成立．","question_english_mt":" According to the ratio 24:8=9:3, if the first item is 24-6, how much will the second item become to make the equation true.","equation":"x=((24-6)*3)\/9","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"24 - 6<\/gadget>\n18<\/output>\n18 * 3<\/gadget>\n54<\/output>\n54 \/ 9<\/gadget>\n6<\/output>\n6<\/result>"} {"id":912487,"question_chinese":"打了100枪，击中目标63枪．求命中率．","question_english_mt":" He fired 100 shots and hit the target with 63 shots. Find the hit rate.","equation":"x=(63\/100)*100%","result_orig_format":"63%","result_new_format":"63\/100","result_float":0.63,"chain":"63 \/ 100<\/gadget>\n63\/100 = around 0.63<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(63\/100) * 1<\/gadget>\n63\/100 = around 0.63<\/output>\n63\/100 = around 0.63<\/result>"} {"id":594733,"question_chinese":"师徒俩要加工同样多的零件，师傅每小时加工50个，比徒弟每小时多加工10个．工作中师傅停工5小时，因此徒弟比师傅提前1小时完成任务．求两人各加工多少个零件．","question_english_mt":" Both master and apprentice have to process the same number of parts. The master processes 50 parts per hour, which is 10 more than the apprentice per hour. During work, the master stops work for 5 hours, so the apprentice completes the task 1 hour earlier than the master. Find out how many parts each of the two will make.","equation":"x=(5-1)\/((1\/(50-10))-(1\/50))","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n50 - 10<\/gadget>\n40<\/output>\n1 \/ 40<\/gadget>\n1\/40 = around 0.025<\/output>\n1 \/ 50<\/gadget>\n1\/50 = around 0.02<\/output>\n(1\/40) - (1\/50)<\/gadget>\n1\/200 = around 0.005<\/output>\n4 \/ (1\/200)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":451006,"question_chinese":"2米的(2\/5)与多少的20%一样长．","question_english_mt":" 2 meters (2\/5) is as long as 20% of that number.","equation":"x=2*(2\/5)\/20%","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(2\/5) \/ (1\/5)<\/gadget>\n2<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":424294,"question_chinese":"小红(1\/5)小时走了(7\/4)千米，她走1千米需要多长时间？正确列式是多少","question_english_mt":" Xiaohong walks (7\/4) kilometers in (1\/5) hour, how long does it take for her to walk 1 kilometer? What is the correct column","equation":"x=(1\/5)\/(7\/4)","result_orig_format":"(1\/5)\/(7\/4)","result_new_format":"4\/35","result_float":0.1142857143,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n7 \/ 4<\/gadget>\n7\/4 = around 1.75<\/output>\n(1\/5) \/ (7\/4)<\/gadget>\n4\/35 = around 0.114286<\/output>\n4\/35 = around 0.114286<\/result>"} {"id":521751,"question_chinese":"四年级学生小敏每天起床后要做的事情有：穿衣3分钟，整理床铺2分钟，洗脸梳头8分钟，上厕所5分钟，烧饭20分钟，吃早饭12分钟，一件事一件事去做需要50分钟．你认为最合理的安排是多少分钟？","question_english_mt":" Xiao Min, a fourth-grade student, has to do things after getting up every day: get dressed for 3 minutes, make the bed for 2 minutes, wash your face and comb your hair for 8 minutes, go to the toilet for 5 minutes, cook for 20 minutes, and eat breakfast for 12 minutes, one thing at a time It takes 50 minutes to do it. How many minutes do you think is the most reasonable schedule?","equation":"x=3+20+12","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"3 + 20 + 12<\/gadget>\n35<\/output>\n35<\/result>"} {"id":1171617,"question_chinese":"一袋大米，第一天吃了这袋大米的(1\/2)，第二天吃了是第一天的(1\/2)，第二天吃了这袋大米的多少．","question_english_mt":" bag of rice, eat (1\/2) of this bag of rice on the first day, eat (1\/2) of the first day on the second day, how much of this bag of rice is eaten on the second day.","equation":"x=(1\/2)*(1\/2)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * (1\/2)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":865969,"question_chinese":"一个加数是259，另一个加数是305，和是多少．","question_english_mt":" One addend is 259, the other is 305, what is the sum.","equation":"x=259+305","result_orig_format":"564","result_new_format":"564","result_float":564.0,"chain":"259 + 305<\/gadget>\n564<\/output>\n564<\/result>"} {"id":577419,"question_chinese":"一个建筑工地要按水泥、沙子、石子的比是2：3：5配混凝土，现有沙子45吨，可配混凝土多少吨．","question_english_mt":" A construction site needs to mix concrete according to the ratio of cement, sand, and gravel is 2:3:5. There are 45 tons of sand, how many tons of concrete can be mixed.","equation":"x=45\/3*(2+3+5)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"45 \/ 3<\/gadget>\n15<\/output>\n2 + 3 + 5<\/gadget>\n10<\/output>\n15 * 10<\/gadget>\n150<\/output>\n150<\/result>"} {"id":590927,"question_chinese":"(3\/8)是一个数的(2\/5)，求这个数，正确的列式是多少","question_english_mt":" (3\/8) is a number (2\/5), what is the correct column formula for this number","equation":"x=(3\/8)\/(2\/5)","result_orig_format":"(3\/8)\/(2\/5)","result_new_format":"15\/16","result_float":0.9375,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/8) \/ (2\/5)<\/gadget>\n15\/16 = around 0.9375<\/output>\n15\/16 = around 0.9375<\/result>"} {"id":54596,"question_chinese":"在5000内除以3余1，除以5余2，除以7余3的数共多少个．","question_english_mt":" In 5000, how many numbers have the remainder 1 when divided by 3, the remainder 2 when divided by 5, and the remainder 3 when divided by 7?","equation":"x=47+1","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"47 + 1<\/gadget>\n48<\/output>\n48<\/result>"} {"id":334903,"question_chinese":"一辆大卡车与一辆小卡车一起运送一批货物，已知大卡车运4次，小卡车运5次，共能运44吨货物，大卡车8次的运货量等于小卡车12次的运货量．小卡车每次运多少吨？","question_english_mt":" A large truck and a small truck transport a batch of goods together. It is known that the large truck transports 4 times and the small truck transports 5 times, which can transport 44 tons of goods in total. The cargo volume of the large truck 8 times is equal to that of the small truck 12 times Cargo volume. How many tons does the pickup truck carry each time?","equation":"x=(44*2)\/22","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"44 * 2<\/gadget>\n88<\/output>\n88 \/ 22<\/gadget>\n4<\/output>\n4<\/result>"} {"id":47924,"question_chinese":"甲乙两城的铁路上有9个(包括甲乙)车站，一共有多少种不同的票价．","question_english_mt":" There are 9 (including A and B) stations on the railway between A and B. How many different fares are there in total?","equation":"x=9*(9-1)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"9 - 1<\/gadget>\n8<\/output>\n9 * 8<\/gadget>\n72<\/output>\n72<\/result>"} {"id":285450,"question_chinese":"小红带一些钱去买糖果，他带的钱如果买奶糖，可以买4千克；如果买水果糖，可以买6千克．已知每千克水果糖比每千克奶糖便宜4.5元，小红带了多少元去买糖果？","question_english_mt":"Xiaohong brings some money to buy candy. With the money he brings, if he buys milk candy, he can buy 4 kilograms; if he buys fruit candy, he can buy 6 kilograms. It is known that per kilogram of fruit candy is 4.5 yuan cheaper than per kilogram of milk candy, how much yuan did Xiaohong bring to buy candy?","equation":"x=4*4.5\/(6-4)*6","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"6 - 4<\/gadget>\n2<\/output>\n4.5 \/ 2<\/gadget>\n2.25<\/output>\n4 * 2.25 * 6<\/gadget>\n54<\/output>\n54<\/result>"} {"id":47804,"question_chinese":"用一根长48分米的铁丝做一个长方体框架，使它的长宽高的比是5：4：3，这个长方体的高是多少分米？","question_english_mt":" Use a 48 decimeter long iron wire to make a cuboid frame, so that the ratio of its length, width and height is 5:4:3, how many decimeters is the height of the cuboid?","equation":"x=48\/4*(3\/(5+4+3))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"48 \/ 4<\/gadget>\n12<\/output>\n5 + 4 + 3<\/gadget>\n12<\/output>\n3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n12 * (1\/4)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":213811,"question_chinese":"两根钢管同样长，第一根用去(1\/2)，第二根用去(1\/2)米，剩下的部分第二根比第一根长，这是因为原来的钢管比多少米长","question_english_mt":" The two steel pipes are the same length, the first one uses (1\/2) and the second one uses (1\/2) meters, and the remaining part of the second one is longer than the first one, this is because the original steel pipe ratio Meter length","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":793127,"question_chinese":"一块实验地里种蔬菜，黄瓜占总面积的(1\/3)，茄子占总面积的(5\/9)，剩下的种青椒，青椒占总面积的几分之几？","question_english_mt":" In an experimental field where vegetables are grown, cucumbers account for (1\/3) of the total area, eggplants account for (5\/9) of the total area, and the rest are planted with green peppers. What percentage of the total area are green peppers?","equation":"x=1-(1\/3)-(5\/9)","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 - (1\/3) - (5\/9)<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":438660,"question_chinese":"小红每分钟走75米，小生每分钟走80米．小生家到学校有720米，小红从家到学校比小生多走6分钟，小红家离学校多少米？","question_english_mt":" Xiaohong walks 75 meters per minute, and Xiaosheng walks 80 meters per minute. Xiaosheng's home is 720 meters away from school. Xiaohong walks 6 minutes longer from home to school than Xiaosheng. How far is Xiaohong's home from school?","equation":"x=75*(720\/80+6)","result_orig_format":"1125","result_new_format":"1_125","result_float":1125.0,"chain":"720 \/ 80<\/gadget>\n9<\/output>\n9 + 6<\/gadget>\n15<\/output>\n75 * 15<\/gadget>\n1_125<\/output>\n1_125<\/result>"} {"id":108318,"question_chinese":"小华用200粒大豆做发芽试验，结果发芽率是99%，有多少粒种子发芽．","question_english_mt":" Xiaohua used 200 soybeans to do a germination test, and the result was that the germination rate was 99%. How many seeds germinated?","equation":"x=200*99%","result_orig_format":"198","result_new_format":"198","result_float":198.0,"chain":"99 \/ 100<\/gadget>\n99\/100 = around 0.99<\/output>\n200 * (99\/100)<\/gadget>\n198<\/output>\n198<\/result>"} {"id":36131,"question_chinese":"光年是计量天体距离的单位，1光年约9.5万亿千米．距地球最近的一颗恒星约有4.22光年，合多少万亿千米．","question_english_mt":"Light-year is the unit for measuring the distance of celestial bodies, and 1 light-year is about 9.5 trillion kilometers. The nearest star to the earth is about 4.22 light-years, which is how many trillions of kilometers.","equation":"x=4.22*9.5","result_orig_format":"40.09","result_new_format":"40.09","result_float":40.09,"chain":"4.22 * 9.5<\/gadget>\n40.09<\/output>\n40.09<\/result>"} {"id":173366,"question_chinese":"一个圆锥的底面半径是3厘米，高是10厘米．它的体积是多少立方厘米．","question_english_mt":" A cone has a base radius of 3 cm and a height of 10 cm. What is its volume in cubic centimeters.","equation":"x=(1\/3)*3.14*3**2*10","result_orig_format":"94.2","result_new_format":"94.2","result_float":94.2,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/3) * 3.14 * 9 * 10<\/gadget>\n94.2<\/output>\n94.2<\/result>"} {"id":240704,"question_chinese":"一本故事书共有185页，那么编这一本书的页码一共要多少个数字．","question_english_mt":" A story book has 185 pages in total, so how many numbers are needed to compile the page numbers of this book?","equation":"x=9+(90*2)+(186*3)","result_orig_format":"747","result_new_format":"747","result_float":747.0,"chain":"90 * 2<\/gadget>\n180<\/output>\n186 * 3<\/gadget>\n558<\/output>\n9 + 180 + 558<\/gadget>\n747<\/output>\n747<\/result>"} {"id":354629,"question_chinese":"书包每个售价15元，文具盒每个8元，书包和文具盒的售价总和比圆珠笔售价的7倍少5元．圆珠笔每枝售价多少元？(列方程解)","question_english_mt":" The price of schoolbags is 15 yuan each, and the price of pencil cases is 8 yuan each. The sum of the prices of schoolbags and pencil boxes is 5 yuan less than 7 times the price of ballpoint pens. How much is the price of each ballpoint pen? (Solution of column equation)","equation":"x=(5+8+15)\/7","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"5 + 8 + 15<\/gadget>\n28<\/output>\n28 \/ 7<\/gadget>\n4<\/output>\n4<\/result>"} {"id":333088,"question_chinese":"一辆汽车从甲地开往乙地，出发2小时后离乙地还有865千米，出发5小时后离目的地还有55千米．甲乙两地的距离是多少千米？","question_english_mt":" A car drives from place A to place B. It is 865 kilometers away from place B after 2 hours of departure, and 55 kilometers away from the destination after 5 hours of departure. What is the distance in kilometers between A and B?","equation":"x=(865-55)\/(5-2)*5+55","result_orig_format":"1405","result_new_format":"1_405","result_float":1405.0,"chain":"865 - 55<\/gadget>\n810<\/output>\n5 - 2<\/gadget>\n3<\/output>\n810 \/ 3<\/gadget>\n270<\/output>\n270 * 5<\/gadget>\n1_350<\/output>\n1_350 + 55<\/gadget>\n1_405<\/output>\n1_405<\/result>"} {"id":1077411,"question_chinese":"小张计划三天看完一本240页的书，第一天看了全书的(1\/3)，第二天看了96页，那么小张第三天应看全书的几分之几？","question_english_mt":" Xiao Zhang plans to read a 240-page book in three days. He reads 1\/3 of the whole book on the first day and 96 pages on the second day. How much of the whole book should Xiao Zhang read on the third day?","equation":"x=1-(1\/3)-(2\/5)","result_orig_format":"(4\/15)","result_new_format":"4\/15","result_float":0.2666666667,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (1\/3) - (2\/5)<\/gadget>\n4\/15 = around 0.266667<\/output>\n4\/15 = around 0.266667<\/result>"} {"id":527367,"question_chinese":"已知○+△=12，△-○=6，△=多少","question_english_mt":" It is known that ○+△=12, △-○=6, △=how much","equation":"x=3+6","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 + 6<\/gadget>\n9<\/output>\n9<\/result>"} {"id":713435,"question_chinese":"张阿姨每周一值夜班的时间是从晚上21：00到次日早上05：00，值班时她要加工完280套童装，那张阿姨平均每小时加工多少套童装？","question_english_mt":"Aunt Zhang works the night shift every Monday from 21:00 p.m. to 05:00 the next morning. During her shift, she has to process 280 sets of children's clothing. How many sets of children's clothing does Aunt Zhang process on average per hour?","equation":"x=280\/(5+24-21)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"24 - 21<\/gadget>\n3<\/output>\n5 + 3<\/gadget>\n8<\/output>\n280 \/ 8<\/gadget>\n35<\/output>\n35<\/result>"} {"id":1114627,"question_chinese":"甲、乙、丙三名同学参加数学竞赛，平均分86分，已知甲同学比乙同学多8分，乙同学得80分，丙得多少分？","question_english_mt":" Three students, A, B, and C, participated in a math competition, with an average score of 86 points. It is known that student A scored 8 points more than student B, and student B scored 80 points. How many points did C get?","equation":"x=86*3-80-(80+8)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"86 * 3<\/gadget>\n258<\/output>\n80 + 8<\/gadget>\n88<\/output>\n258 - 80 - 88<\/gadget>\n90<\/output>\n90<\/result>"} {"id":297899,"question_chinese":"甲乙两车从同一地点出发，背向而行，甲车每小时行58.2千米，乙车每小时行49.5千米，10.5小时后，两车相距多少千米？(用两种方法解答)","question_english_mt":" Two cars, A and B, start from the same place and run in opposite directions. Car A travels 58.2 kilometers per hour, and car B travels 49.5 kilometers per hour. After 10.5 hours, how many kilometers are there between the two cars? (answer in two ways)","equation":"x=58.2*10.5+49.5*10.5","result_orig_format":"1130.85","result_new_format":"1_130.85","result_float":1130.85,"chain":"58.2 * 10.5<\/gadget>\n611.1<\/output>\n49.5 * 10.5<\/gadget>\n519.75<\/output>\n611.1 + 519.75<\/gadget>\n1_130.85<\/output>\n1_130.85<\/result>"} {"id":381713,"question_chinese":"书架上层有6本不同的故事书，下层有3本不同的科技书，如果任意取一本故事书和一本科技书，一共有多少种不同的取法．","question_english_mt":" There are 6 different storybooks on the upper shelf, and 3 different science books on the lower shelf. If you take a storybook and a science book at random, how many different ways are there in total?","equation":"x=6*3","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1195557,"question_chinese":"15.32先缩小到原来的(1\/10)，小数点再向右移动三位，结果是多少．","question_english_mt":" 15.32 First shrink to the original (1\/10), and then move the decimal point to the right three places, what is the result?","equation":"x=1532","result_orig_format":"1532","result_new_format":"1_532","result_float":1532.0,"chain":"1_532<\/result>"} {"id":40862,"question_chinese":"永光农机厂计划8天生产384台小型收割机，由于改进了生产技术实际每天比原计划多生产16台，实际多少天可以完成任务？","question_english_mt":" Yongguang Agricultural Machinery Factory plans to produce 384 small harvesters in 8 days. Due to the improvement of production technology, it actually produces 16 more units per day than the original plan. How many days can it actually complete the task?","equation":"x=384\/((384\/8)+16)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"384 \/ 8<\/gadget>\n48<\/output>\n48 + 16<\/gadget>\n64<\/output>\n384 \/ 64<\/gadget>\n6<\/output>\n6<\/result>"} {"id":449444,"question_chinese":"甲、乙两数的积是1.2，如果甲数扩大到原来的10倍，乙数也扩大到原来的10倍，那么，它们的积是多少．","question_english_mt":"The product of the two numbers A and B is 1.2, if the number A is enlarged to 10 times the original number, and the number B is also enlarged to 10 times the original number, then what is their product?","equation":"x=1.2*(10*10)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"10 * 10<\/gadget>\n100<\/output>\n1.2 * 100<\/gadget>\n120<\/output>\n120<\/result>"} {"id":407707,"question_chinese":"参加某次数学竞赛的女生和男生的人数比是1：3，这次竞赛的平均成绩是82分，其中男生的平均成绩是80分，女生的平均成绩是多少分","question_english_mt":" The ratio of the number of girls to boys participating in a certain mathematics competition is 1:3. The average score of this competition is 82 points. Among them, the average score of boys is 80 points. What is the average score of girls?","equation":"x=82*(1+3)-80*3","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"1 + 3<\/gadget>\n4<\/output>\n82 * 4<\/gadget>\n328<\/output>\n80 * 3<\/gadget>\n240<\/output>\n328 - 240<\/gadget>\n88<\/output>\n88<\/result>"} {"id":815827,"question_chinese":"把560本图书按4：3的比例分发给甲、乙两个班，则甲班可分到图书多少本．","question_english_mt":" If 560 books are distributed to classes A and B at a ratio of 4:3, how many books can class A get?","equation":"x=560*(4\/(4+3))","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"4 + 3<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n560 * (4\/7)<\/gadget>\n320<\/output>\n320<\/result>"} {"id":221579,"question_chinese":"三5班有46人，有一半人会打乒乓球，会打网球的有30人，两种求都不会打的有2人，两种球都会打的有几人？","question_english_mt":" There are 46 people in class 3 and 5, half of them can play table tennis, 30 can play tennis, 2 can play neither, how many can play both?","equation":"x=(46\/2)+30-(46-2)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"46 \/ 2<\/gadget>\n23<\/output>\n46 - 2<\/gadget>\n44<\/output>\n30 - 44<\/gadget>\n-14<\/output>\n23 + (-14)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":261553,"question_chinese":"一付乒乓球拍的价钱比一副羽毛球拍贵19元．乒乓球拍的价钱是羽毛球拍的1.5倍，一副乒乓球拍多少元？","question_english_mt":" A pair of table tennis rackets is 19 yuan more expensive than a pair of badminton rackets. The price of a table tennis racket is 1.5 times that of a badminton racket. How much is a pair of table tennis rackets?","equation":"x=(19\/(1.5-1))*1.5","result_orig_format":"57","result_new_format":"57","result_float":57.0,"chain":"1.5 - 1<\/gadget>\n0.5<\/output>\n19 \/ 0.5<\/gadget>\n38<\/output>\n38 * 1.5<\/gadget>\n57<\/output>\n57<\/result>"} {"id":534714,"question_chinese":"大圆直径是4cm，小圆直径是2cm，大圆周长是小圆周长的多少倍，小圆面积是大圆面积的((())\/(()))．","question_english_mt":" The diameter of the large circle is 4cm, the diameter of the small circle is 2cm, the circumference of the large circle is how many times the circumference of the small circle, and the area of the small circle is ((())\/(())).","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":300660,"question_chinese":"一堆煤，第一天运走的吨数与剩下吨数的比是1：3，第二天运走4.5吨，两天正好运走了总吨数的(2\/5)，这堆煤共有多少吨？","question_english_mt":" For a pile of coal, the ratio of the tonnage removed on the first day to the remaining tonnage is 1:3, and 4.5 tons are removed on the second day, which is exactly (2\/5) of the total tonnage removed in two days. How many tons of coal are there?","equation":"x=4.5\/((2\/5)-(1\/(1+3)))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) - (1\/4)<\/gadget>\n3\/20 = around 0.15<\/output>\n4.5 \/ (3\/20)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":274671,"question_chinese":"现在3年定期存款利率是2.70%，到期后还要扣20%的利息税，爸爸存1000元的3年利息，到期后可以取出多少元．","question_english_mt":"Now the interest rate of the 3-year fixed deposit is 2.70%, and 20% of the interest tax will be deducted after the maturity. Dad deposits 1,000 yuan for the 3-year interest, how much can he withdraw after the maturity.","equation":"x=(1000*2.7%*3)*(1-20%)+1000","result_orig_format":"1064.8","result_new_format":"5_324\/5","result_float":1064.8,"chain":"2.7 \/ 100<\/gadget>\n0.027<\/output>\n1_000 * 0.027 * 3<\/gadget>\n81<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n81 * (4\/5)<\/gadget>\n324\/5 = around 64.8<\/output>\n(324\/5) + 1_000<\/gadget>\n5_324\/5 = around 1_064.8<\/output>\n5_324\/5 = around 1_064.8<\/result>"} {"id":118186,"question_chinese":"已知a*b-1=x，其中a、b为质数且均小于100，x是奇数，那么x的最大值是多少．","question_english_mt":" It is known that a*b-1=x, where a and b are prime numbers and both are less than 100, and x is an odd number, then what is the maximum value of x.","equation":"x=2*97-1","result_orig_format":"193","result_new_format":"193","result_float":193.0,"chain":"2 * 97<\/gadget>\n194<\/output>\n194 - 1<\/gadget>\n193<\/output>\n193<\/result>"} {"id":377045,"question_chinese":"379000\/125\/8=多少．","question_english_mt":" 379000\/125\/8=how many.","equation":"x=379000\/125\/8","result_orig_format":"379","result_new_format":"379","result_float":379.0,"chain":"379_000 \/ 125 \/ 8<\/gadget>\n379<\/output>\n379<\/result>"} {"id":596000,"question_chinese":"两根水管向水池放水，第一根水管每小时放水2.5吨，放了4吨后第二根水管才开始放，第二根水管每小时放水3.3吨，第二根水管放了几小时后，两根水管放水的吨数相等？","question_english_mt":" Two water pipes discharge water to the pool. The first water pipe discharges 2.5 tons of water per hour. After 4 tons, the second water pipe starts to discharge. The second water pipe discharges 3.3 tons of water per hour. After the second water pipe is discharged for a few hours, The tonnage of water released by the two water pipes is equal?","equation":"x=4\/(3.3-2.5)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3.3 - 2.5<\/gadget>\n0.8<\/output>\n4 \/ 0.8<\/gadget>\n5<\/output>\n5<\/result>"} {"id":379514,"question_chinese":"把5克食盐溶解在35克水中，食盐与盐水重量的百分比是多少","question_english_mt":" Dissolve 5 grams of table salt in 35 grams of water, what is the weight percentage of table salt and brine","equation":"x=(5\/(35+5))*100%","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"35 + 5<\/gadget>\n40<\/output>\n5 \/ 40<\/gadget>\n1\/8 = around 0.125<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/8) * 1<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":1220521,"question_chinese":"将原有的水果卖出(2\/5)后，又购进120千克．现在的水果比原来还少(4\/15)，原有水果多少千克？","question_english_mt":" After selling the original fruit (2\/5), buy another 120 kg. The current fruit is less than the original (4\/15), how many kilograms of the original fruit?","equation":"x=120\/(1-(4\/15)-(1-(2\/5)))","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"4 \/ 15<\/gadget>\n4\/15 = around 0.266667<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (4\/15) - (3\/5)<\/gadget>\n2\/15 = around 0.133333<\/output>\n120 \/ (2\/15)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":203020,"question_chinese":"甲乙两车同时从A地开往B地，行完全程甲车要10小时，乙车要15小时，当甲车到达B地后，立即返回在距B地72千米处与乙车相遇，求AB两地相距多少千米？","question_english_mt":" Two cars, A and B, drive from point A to point B at the same time. It takes 10 hours for car A and 15 hours for car B to complete the journey. When car A arrives at point B, it returns immediately and meets car B at a distance of 72 kilometers from point B. Find the distance between AB and AB in kilometers?","equation":"x=((1\/10)\/(1\/15)*72+72)\/((1\/10)\/(1\/15)-1)","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/10) \/ (1\/15)<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) * 72<\/gadget>\n108<\/output>\n108 + 72<\/gadget>\n180<\/output>\n(3\/2) - 1<\/gadget>\n1\/2 = around 0.5<\/output>\n180 \/ (1\/2)<\/gadget>\n360<\/output>\n360<\/result>"} {"id":243836,"question_chinese":"一种报纸每月一期，每期订费0.5元，一个班一部分人订全年，另一部分人订半年，全班订报费一共是234元；如果订全年的人改订半年，订半年的人改订全年，全班订报费一共是198元，这个班有多少人．","question_english_mt":" kind of newspaper has one issue per month, and the subscription fee for each issue is 0.5 yuan. Some people in a class subscribe for a whole year, and others subscribe for half a year. The total subscription fee for the whole class is 234 yuan; The whole class subscription fee is 198 yuan. How many people are there in this class?","equation":"x=((234+198)\/1.5)\/(0.5*12)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"234 + 198<\/gadget>\n432<\/output>\n432 \/ 1.5<\/gadget>\n288<\/output>\n0.5 * 12<\/gadget>\n6<\/output>\n288 \/ 6<\/gadget>\n48<\/output>\n48<\/result>"} {"id":85443,"question_chinese":"父亲比儿子大30岁，明年父亲的年龄是儿子的3倍，那么今年儿子多少岁．","question_english_mt":" The father is 30 years older than the son, and next year the father will be three times as old as the son, so how old is the son this year?","equation":"x=30\/(3-1)-1","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n30 \/ 2<\/gadget>\n15<\/output>\n15 - 1<\/gadget>\n14<\/output>\n14<\/result>"} {"id":595771,"question_chinese":"9台织布机2.5小时可织布119.25m，照这样计算，平均每台织布机1小时织布多少米？","question_english_mt":" 9 looms can weave 119.25m of cloth in 2.5 hours. According to this calculation, how many meters of cloth can each loom weave in 1 hour on average?","equation":"x=119.25\/9\/2.5","result_orig_format":"5.3","result_new_format":"5.3","result_float":5.3,"chain":"119.25 \/ 9 \/ 2.5<\/gadget>\n5.3<\/output>\n5.3<\/result>"} {"id":63773,"question_chinese":"一只蜗牛从5米深的井底向上爬，它白天爬上来2米，晚上又滑下1米，多少天才能爬到井口．","question_english_mt":" A snail climbs up from the bottom of a well that is 5 meters deep. It climbs up 2 meters during the day and slides down 1 meter at night. How many days does it take to reach the mouth of the well?","equation":"x=(5-2)\/(2-1)+1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n2 - 1<\/gadget>\n1<\/output>\n3 \/ 1<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":465816,"question_chinese":"某工厂五月份计划生产一批零件，上半月完成了计划的(7\/12)，下半月完成了计划的(3\/5)，结果实际比计划多生产了440个．五月份计划生产零件多少个？","question_english_mt":" A factory planned to produce a batch of parts in May, completed the planned (7\/12) in the first half of the month, and completed the planned (3\/5) in the second half of the month, and actually produced 440 more parts than planned. How many parts do you plan to produce in May?","equation":"x=440\/((7\/12)+(3\/5)-1)","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) - 1<\/gadget>\n-2\/5 = around -0.4<\/output>\n(7\/12) + (-2\/5)<\/gadget>\n11\/60 = around 0.183333<\/output>\n440 \/ (11\/60)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":548707,"question_chinese":"把一个圆柱削成与它等底等高的圆锥，削去部分的体积是12.56立方厘米，那么圆锥的体积是多少立方厘米．","question_english_mt":" If a cylinder is cut into a cone with the same base and height, the volume of the cut part is 12.56 cubic centimeters, what is the volume of the cone in cubic centimeters?","equation":"x=12.56\/2","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"12.56 \/ 2<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":53313,"question_chinese":"两个边长是10厘米的正方形拼成一个长方形，周长是多少厘米．","question_english_mt":"If two squares with side lengths of 10 cm are put together to form a rectangle, what is the perimeter in cm?","equation":"x=(10+10+10)*2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"10 + 10 + 10<\/gadget>\n30<\/output>\n30 * 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":391876,"question_chinese":"一种中成药有300粒，如果每次吃15粒，每天吃2次，这些药能吃多少天．","question_english_mt":" A Chinese patent medicine has 300 capsules. If you take 15 capsules each time, twice a day, how many days can you take these medicines?","equation":"x=300\/(15*2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"15 * 2<\/gadget>\n30<\/output>\n300 \/ 30<\/gadget>\n10<\/output>\n10<\/result>"} {"id":323946,"question_chinese":"在一幅比例尺是1：5000000的地图上量得甲地到乙地的距离是3.4cm，一辆列车从甲地开往乙地，每小时行驶50千米．几小时到达？","question_english_mt":" On a map with a scale of 1:5000000, the distance from A to B is 3.4cm. A train travels from A to B at 50 kilometers per hour. How many hours to arrive?","equation":"x=3.4\/(1\/5000000)\/100000\/50","result_orig_format":"3.4","result_new_format":"3.4","result_float":3.4,"chain":"1 \/ 5_000_000<\/gadget>\n1\/5_000_000 = around 0<\/output>\n3.4 \/ (1\/5_000_000) \/ 100_000 \/ 50<\/gadget>\n3.4<\/output>\n3.4<\/result>"} {"id":885985,"question_chinese":"五年级一班有女生36人，比男生的人数多(1\/8)，全班一共有多少人？","question_english_mt":" There are 36 girls in Class 1 of Grade 5, which is 1\/8 more than boys. How many people are there in the whole class?","equation":"x=36\/(1+(1\/8))+36","result_orig_format":"68","result_new_format":"68","result_float":68.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 + (1\/8)<\/gadget>\n9\/8 = around 1.125<\/output>\n36 \/ (9\/8)<\/gadget>\n32<\/output>\n32 + 36<\/gadget>\n68<\/output>\n68<\/result>"} {"id":183178,"question_chinese":"一个正方形的棱长增加了3倍，则它的表面积增加了多少倍","question_english_mt":" If the length of the sides of a square is tripled, how many times does its surface area increase?","equation":"x=((6*(2*4)**2)\/(6*2**2))-1","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2 * 4<\/gadget>\n8<\/output>\n8 ** 2<\/gadget>\n64<\/output>\n6 * 64<\/gadget>\n384<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n6 * 4<\/gadget>\n24<\/output>\n384 \/ 24<\/gadget>\n16<\/output>\n16 - 1<\/gadget>\n15<\/output>\n15<\/result>"} {"id":494552,"question_chinese":"一台洗衣机现在每台售价1365元，比原来降低了三成五，原价是多少","question_english_mt":" A washing machine is now priced at 1365 yuan each, which is 35% lower than before. What is the original price","equation":"x=1365\/(1-35%)","result_orig_format":"2100","result_new_format":"2_100","result_float":2100.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n1 - (7\/20)<\/gadget>\n13\/20 = around 0.65<\/output>\n1_365 \/ (13\/20)<\/gadget>\n2_100<\/output>\n2_100<\/result>"} {"id":278155,"question_chinese":"小明在写一个小数时，不小心把小数点的位置写错了，写成0.085．原数比现在的数多99倍．原数是多少？","question_english_mt":" When Xiao Ming was writing a decimal, he accidentally wrote the wrong position of the decimal point and wrote it as 0.085. The original number is 99 times larger than the current number. What is the original number?","equation":"x=0.085*(99+1)","result_orig_format":"8.5","result_new_format":"8.5","result_float":8.5,"chain":"99 + 1<\/gadget>\n100<\/output>\n0.085 * 100<\/gadget>\n8.5<\/output>\n8.5<\/result>"} {"id":1193333,"question_chinese":"一次智力竞赛有20题，规定每答对一题得5分，每答错一题反扣2分．小华答完全部题得了72分．小华答对了多少题．","question_english_mt":" There are 20 questions in a quiz, and it is stipulated that each correct answer will get 5 points, and each wrong answer will deduct 2 points. Xiaohua answered all the questions and scored 72 points. How many questions did Xiaohua answer correctly?","equation":"x=20-(((20*5)-72)\/(5+2))","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"20 * 5<\/gadget>\n100<\/output>\n100 - 72<\/gadget>\n28<\/output>\n5 + 2<\/gadget>\n7<\/output>\n28 \/ 7<\/gadget>\n4<\/output>\n20 - 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1087597,"question_chinese":"某气象站在2时、6时、10时、14时、18时、20时记录的气温分别是10℃、14℃、18℃、20℃、19℃、15℃．这天的平均气温是多少摄氏度？","question_english_mt":"The temperature recorded by a weather station at 2:00, 6:00, 10:00, 14:00, 18:00, and 20:00 is 10°C, 14°C, 18°C, 20°C, 19°C, and 15°C, respectively. What is the average temperature in celsius today?","equation":"x=(10+14+18+20+19+15)\/6","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"10 + 14 + 18 + 20 + 19 + 15<\/gadget>\n96<\/output>\n96 \/ 6<\/gadget>\n16<\/output>\n16<\/result>"} {"id":613974,"question_chinese":"把表面积是12平方厘米的正方体木块放在桌上，木块所占桌面面积是多少平方厘米","question_english_mt":" If a cube of wood with a surface area of 12 square centimeters is placed on a table, what is the area of the table in square centimeters occupied by the wood block?","equation":"x=12\/6","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"12 \/ 6<\/gadget>\n2<\/output>\n2<\/result>"} {"id":886103,"question_chinese":"计算：1-2+3+4-5+6+7-8+…+2010=多少．","question_english_mt":" Calculation: 1-2+3+4-5+6+7-8+...+2010=how much.","equation":"x=+2011*335","result_orig_format":"673685","result_new_format":"673_685","result_float":673685.0,"chain":"2_011 * 335<\/gadget>\n673_685<\/output>\n673_685<\/result>"} {"id":652479,"question_chinese":"一堆煤，用去总数的(2\/5)，这时剩下6吨，这堆煤共有多少吨？","question_english_mt":" A pile of coal uses up (2\/5) of the total amount, leaving 6 tons. How many tons does this pile of coal have?","equation":"x=6\/(1-(2\/5))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n6 \/ (3\/5)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":196969,"question_chinese":"一条绳子剪掉它的(1\/5)，再接上40米，结果正好与原来一样长．这条绳子原来长多少米．","question_english_mt":" A piece of rope is cut off (1\/5), and then connected to 40 meters, the result is exactly the same length as the original. How long is this rope in meters?","equation":"x=40\/(1\/5)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n40 \/ (1\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":101237,"question_chinese":"甲车每小时行驶60km，比乙车每小时行驶路段的(6\/7)少6km，乙车每小时行驶多少km？(用方程解)","question_english_mt":" Car A travels 60km per hour, which is 6km less than the section (6\/7) traveled by car B per hour. How many kilometers does car B travel per hour? (solution by equation)","equation":"x=(60+6)\/(6\/7)","result_orig_format":"77","result_new_format":"77","result_float":77.0,"chain":"60 + 6<\/gadget>\n66<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n66 \/ (6\/7)<\/gadget>\n77<\/output>\n77<\/result>"} {"id":138658,"question_chinese":"计算：(1+6+11+16+…+126)-(2+7+12+…+122)","question_english_mt":" Calculation: (1+6+11+16+…+126)-(2+7+12+…+122)","equation":"x=1+(126-122)*25","result_orig_format":"101","result_new_format":"101","result_float":101.0,"chain":"126 - 122<\/gadget>\n4<\/output>\n4 * 25<\/gadget>\n100<\/output>\n1 + 100<\/gadget>\n101<\/output>\n101<\/result>"} {"id":344183,"question_chinese":"某商场以每台1800元的相同价格出售两部手机，其中一部盈利20%，另一部亏损20%，则结果是盈利，还是亏损？","question_english_mt":" A shopping mall sells two mobile phones at the same price of 1,800 yuan each, and one of them makes a profit of 20% while the other loses 20%. Is the result a profit or a loss?","equation":"x=(1800\/(1-20%)-1800)-(1800-1800\/(1+20%))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1_800 \/ (4\/5)<\/gadget>\n2_250<\/output>\n2_250 - 1_800<\/gadget>\n450<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n1_800 \/ (6\/5)<\/gadget>\n1_500<\/output>\n1_800 - 1_500<\/gadget>\n300<\/output>\n450 - 300<\/gadget>\n150<\/output>\n150<\/result>"} {"id":830485,"question_chinese":"在一个底面积为300平方厘米的正方体铸铁中，以相对的两面为底，挖出一个最大的圆柱，然后在剩下的铸铁表面涂上油漆．求涂油漆的面积是多少？","question_english_mt":" In a cube cast iron with a base area of 300 square centimeters, dig out the largest cylinder with the opposite sides as the base, and then paint the remaining cast iron surface. What is the area to be painted?","equation":"x=(300*(2+4))-(3.14*75*2)+4*3.14*75","result_orig_format":"2271","result_new_format":"2_271","result_float":2271.0,"chain":"2 + 4<\/gadget>\n6<\/output>\n300 * 6<\/gadget>\n1_800<\/output>\n3.14 * 75 * 2<\/gadget>\n471<\/output>\n1_800 - 471<\/gadget>\n1_329<\/output>\n4 * 3.14 * 75<\/gadget>\n942<\/output>\n1_329 + 942<\/gadget>\n2_271<\/output>\n2_271<\/result>"} {"id":39858,"question_chinese":"一个长方体橡皮泥，底面积是15平方厘米，高是8厘米．如果把它捏成同样底面大小的圆锥，这个圆锥的高是多少厘米．","question_english_mt":" A cuboid of plasticine has a base area of 15 cm2 and a height of 8 cm. If it is squeezed into a cone with the same base size, what is the height of the cone in centimeters?","equation":"x=15*8*3\/15","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 \/ 15<\/gadget>\n1\/5 = around 0.2<\/output>\n15 * 8 * (1\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1045103,"question_chinese":"五年级参加数学竞赛的人数占全校总人数的(1\/3)，四年级参加的人数比五年级少(1\/4)，两个年级参加的人数占全校参加人数的几分之几？","question_english_mt":" The number of people who participated in the mathematics competition in the fifth grade accounted for (1\/3) of the total number of students in the school, and the number of people who participated in the fourth grade was less than that of the fifth grade (1\/4).","equation":"x=(1\/3)+(1\/3)*(1-(1\/4))","result_orig_format":"(7\/12)","result_new_format":"7\/12","result_float":0.5833333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) * (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/3) + (1\/4)<\/gadget>\n7\/12 = around 0.583333<\/output>\n7\/12 = around 0.583333<\/result>"} {"id":122935,"question_chinese":"用40元钱购买单价分别为2元、5元和11元的三种练习本，每种至少买一本，而且钱恰好花完．则不同的购买方法有多少种．","question_english_mt":" Use 40 yuan to buy three kinds of exercise books with unit prices of 2 yuan, 5 yuan and 11 yuan, at least one of each kind, and the money is just spent. How many different purchasing methods are there?","equation":"x=1+1+3","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 + 1 + 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":236215,"question_chinese":"2003*2001\/111+2003*73\/37=多少．","question_english_mt":" 2003*2001\/111+2003*73\/37=how much.","equation":"x=2003*2001\/111+2003*73\/37","result_orig_format":"40060","result_new_format":"40_060","result_float":40060.0,"chain":"2_001 \/ 111<\/gadget>\n667\/37 = around 18.027027<\/output>\n2_003 * (667\/37)<\/gadget>\n1_336_001\/37 = around 36_108.135135<\/output>\n73 \/ 37<\/gadget>\n73\/37 = around 1.972973<\/output>\n2_003 * (73\/37)<\/gadget>\n146_219\/37 = around 3_951.864865<\/output>\n(1_336_001\/37) + (146_219\/37)<\/gadget>\n40_060<\/output>\n40_060<\/result>"} {"id":393156,"question_chinese":"8与2.4的和乘15.6除以0.52的商，积是多少？","question_english_mt":" What is the product of the sum of 8 and 2.4 times 15.6 divided by 0.52?","equation":"x=(8+2.4)*(15.6\/0.52)","result_orig_format":"312","result_new_format":"312","result_float":312.0,"chain":"8 + 2.4<\/gadget>\n10.4<\/output>\n15.6 \/ 0.52<\/gadget>\n30<\/output>\n10.4 * 30<\/gadget>\n312<\/output>\n312<\/result>"} {"id":11921,"question_chinese":"一项工作，4月1日开工，原定一个月完成，实际4月25日完成预定任务，按这种速度继续工作到4月30日，将超额完成多少．","question_english_mt":" job started on April 1st and was originally scheduled to be completed in one month, but the scheduled task was actually completed on April 25th. If we continue to work at this speed until April 30th, how much will be overfulfilled?","equation":"x=((1\/25)*30-1)\/1","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 25<\/gadget>\n1\/25 = around 0.04<\/output>\n(1\/25) * 30<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) - 1<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":535077,"question_chinese":"有8盆花，一排放2盆，另一排放几盆？","question_english_mt":" There are 8 pots of flowers, 2 pots in one row, and how many pots in the other row?","equation":"x=8-2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"8 - 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":610902,"question_chinese":"妈妈打一本书稿，前2天打了全书的10%，照这样计算，余下部分还要打多少天？","question_english_mt":" Mom typed a manuscript, and typed 10% of the whole book in the first two days. According to this calculation, how many days will it take to type the rest?","equation":"x=(1-10%)\/(10%\/2)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n(1\/10) \/ 2<\/gadget>\n1\/20 = around 0.05<\/output>\n(9\/10) \/ (1\/20)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1016015,"question_chinese":"光明小学有学生750人，到军事博物馆参观的有735人，到军事博物馆参观的人数占全校人数的百分之几？","question_english_mt":" There are 750 students in Guangming Primary School, and 735 people visited the military museum. What percentage of the school's total number of people visited the military museum?","equation":"x=735\/750","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"735 \/ 750<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":442987,"question_chinese":"6的5倍与3的7倍的和是多少．","question_english_mt":" What is the sum of 5 times 6 and 7 times 3?","equation":"x=6*5+3*7","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n3 * 7<\/gadget>\n21<\/output>\n30 + 21<\/gadget>\n51<\/output>\n51<\/result>"} {"id":182575,"question_chinese":"为了让人们感受随地丢弃废电池对环境造成的影响，某班环保小组的6名同学记录了自己一学期内用完的电池数量，结果为(单位：节)：33，25，28，26，25，31．如果该班有45名学生，那么根据提供的数据，可以估计一学期内全班同学总共用完的电池数量约为多少个","question_english_mt":" In order to let people feel the impact of discarding waste batteries anywhere on the environment, 6 students in an environmental protection group recorded the number of batteries they used up in one semester, and the results were (unit: knot): 33, 25, 28, 26, 25,31. If there are 45 students in the class, based on the data provided, it can be estimated that the total number of batteries used up by the whole class in one semester is approximately","equation":"x=(33+25+28+26+25+31)\/6*45","result_orig_format":"1260","result_new_format":"1_260","result_float":1260.0,"chain":"33 + 25 + 28 + 26 + 25 + 31<\/gadget>\n168<\/output>\n168 \/ 6<\/gadget>\n28<\/output>\n28 * 45<\/gadget>\n1_260<\/output>\n1_260<\/result>"} {"id":910343,"question_chinese":"一本课外书140页，萍萍读的页数正好是剩下页数的(3\/7)，还剩多少页没有读？(用方程解答)","question_english_mt":" An extra-curricular book has 140 pages. The number of pages that Pingping read is exactly 3\/7 of the remaining pages. How many pages are left unread? (solution with equation)","equation":"x=140\/(3\/7+1)","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(3\/7) + 1<\/gadget>\n10\/7 = around 1.428571<\/output>\n140 \/ (10\/7)<\/gadget>\n98<\/output>\n98<\/result>"} {"id":191369,"question_chinese":"耕一块地，第一天耕的比这块地的(2\/3)多2公顷，第二天耕的比剩下的(1\/2)少1公顷，这时还剩下38公顷没有耕，这块地一共有多少公顷．","question_english_mt":"To cultivate a piece of land, on the first day, 2 hectares are cultivated more than (2\/3) of the land, and on the second day, 1 hectare is less than the rest (1\/2), so there are still 38 hectares left uncultivated , How many hectares does this land have in total?","equation":"x=((38-1)\/(1-(1\/2))+2)\/(1-(2\/3))","result_orig_format":"228","result_new_format":"228","result_float":228.0,"chain":"38 - 1<\/gadget>\n37<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n37 \/ (1\/2)<\/gadget>\n74<\/output>\n74 + 2<\/gadget>\n76<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n76 \/ (1\/3)<\/gadget>\n228<\/output>\n228<\/result>"} {"id":461992,"question_chinese":"水果小贩以每千克6.8元的价格批发进50千克苹果，零售出去后，总质量减少了4%，净赚了63.2元．小贩的零售价是多少元？","question_english_mt":" The fruit vendor wholesales 50 kilograms of apples at a price of 6.8 yuan per kilogram. After retailing them, the total quality is reduced by 4%, and the net profit is 63.2 yuan. How much is the retail price of the hawker?","equation":"x=(6.8*50+63.2)\/(50*(1-4%))","result_orig_format":"8.4","result_new_format":"8.4","result_float":8.4,"chain":"6.8 * 50<\/gadget>\n340<\/output>\n340 + 63.2<\/gadget>\n403.2<\/output>\n4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n1 - (1\/25)<\/gadget>\n24\/25 = around 0.96<\/output>\n50 * (24\/25)<\/gadget>\n48<\/output>\n403.2 \/ 48<\/gadget>\n8.4<\/output>\n8.4<\/result>"} {"id":518200,"question_chinese":"一块长方形菜地，长24.5米，宽17米，如果每棵白菜战地0.25平方米．这块菜地能种白菜多少棵？","question_english_mt":" A rectangular vegetable field is 24.5 meters long and 17 meters wide. If each cabbage field is 0.25 square meters. How many cabbages can be grown in this vegetable field?","equation":"x=24.5*17\/0.25","result_orig_format":"1666","result_new_format":"1_666","result_float":1666.0,"chain":"17 \/ 0.25<\/gadget>\n68<\/output>\n24.5 * 68<\/gadget>\n1_666<\/output>\n1_666<\/result>"} {"id":213684,"question_chinese":"织布厂三个车间，第一车间织布的米数比第二车间多(1\/4)，是第三车间的80%，已知第二车间织布1200米，求第三车间织布多少米？","question_english_mt":" There are three workshops in the weaving factory. The number of meters weaved by the first workshop is 1\/4 more than that of the second workshop, which is 80% of that of the third workshop. It is known that the second workshop weaves 1200 meters. Find the third workshop to weave How much rice?","equation":"x=1200*(1+(1\/4))\/80%","result_orig_format":"1875","result_new_format":"1_875","result_float":1875.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n(5\/4) \/ (4\/5)<\/gadget>\n25\/16 = around 1.5625<\/output>\n1_200 * (25\/16)<\/gadget>\n1_875<\/output>\n1_875<\/result>"} {"id":571104,"question_chinese":"甲、乙两辆汽车的速度比是4：5，它们同时从两地出发相向而行，若干小时后相遇，相遇地点离甲车出发地60千米．求两地间的路程．","question_english_mt":" The speed ratio of two cars, A and B, is 4:5. They start from two places at the same time and go toward each other. After a few hours, they meet at a place 60 kilometers away from the place where A started. Find the distance between the two places.","equation":"x=60*(5\/4)+60","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n60 * (5\/4)<\/gadget>\n75<\/output>\n75 + 60<\/gadget>\n135<\/output>\n135<\/result>"} {"id":478366,"question_chinese":"在一道有余数的除法试题中，除数是7，商是21，余数最大是多少．","question_english_mt":" In a division question with a remainder, the divisor is 7, the quotient is 21, what is the largest remainder?","equation":"x=7-1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"7 - 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":648361,"question_chinese":"农民伯伯摘了苹果和梨子各125筐，每筐苹果重54千克，每筐梨子重46千克，农民伯伯摘来的苹果和梨子共多少千克？","question_english_mt":"The farmer picked 125 baskets of apples and 125 pears each. Each basket weighed 54 kilograms of apples, and each basket weighed 46 kilograms of pears. How many kilograms did the farmer pick of apples and pears?","equation":"x=(46+54)*125","result_orig_format":"12500","result_new_format":"12_500","result_float":12500.0,"chain":"46 + 54<\/gadget>\n100<\/output>\n100 * 125<\/gadget>\n12_500<\/output>\n12_500<\/result>"} {"id":686935,"question_chinese":"被减数+减数+差=80，被减数是多少","question_english_mt":" Minuend + Minuend + Difference = 80, what is the Minuend","equation":"x=80\/2","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"80 \/ 2<\/gadget>\n40<\/output>\n40<\/result>"} {"id":449328,"question_chinese":"学校准备发练习本，发给15个班，每班144本，全校还需要留60本作为备用．学校应买多少本练习本？","question_english_mt":" The school is going to distribute exercise books to 15 classes, each class has 144 copies, and the whole school needs to keep 60 copies as spares. How many exercise books should schools buy?","equation":"x=144*15+60","result_orig_format":"2220","result_new_format":"2_220","result_float":2220.0,"chain":"144 * 15<\/gadget>\n2_160<\/output>\n2_160 + 60<\/gadget>\n2_220<\/output>\n2_220<\/result>"} {"id":583439,"question_chinese":"用圆规画圆，圆规两脚间的距离为2.5厘米，这个圆的面积是多少．","question_english_mt":" Draw a circle with a compass. The distance between the two feet of the compass is 2.5 cm. What is the area of the circle?","equation":"x=3.14*2.5**2","result_orig_format":"19.625","result_new_format":"19.625","result_float":19.625,"chain":"2.5 ** 2<\/gadget>\n6.25<\/output>\n3.14 * 6.25<\/gadget>\n19.625<\/output>\n19.625<\/result>"} {"id":155932,"question_chinese":"甲地的海拔高度是35米，乙地的海拔高度是15米，两地海拔高度相差多少米","question_english_mt":" The altitude of land A is 35 meters, and the altitude of land B is 15 meters. What is the difference in altitude between the two places?","equation":"x=35-15","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"35 - 15<\/gadget>\n20<\/output>\n20<\/result>"} {"id":418402,"question_chinese":"一个三角形的面积是4.6平方厘米，与它等底等高的平行四边形的面积是多少平方厘米．","question_english_mt":" If the area of a triangle is 4.6 square centimeters, what is the area of a parallelogram with the same base and height as it?","equation":"x=4.6*2","result_orig_format":"9.2","result_new_format":"9.2","result_float":9.2,"chain":"4.6 * 2<\/gadget>\n9.2<\/output>\n9.2<\/result>"} {"id":218509,"question_chinese":"一桶油，一次用去它的(1\/3)，第二次用去它的25%，第一次比第二次多用8千克，这桶油原有多少千克？","question_english_mt":" For a barrel of oil, 1\/3 of it is used at one time, and 25% of it is used at the second time. The first time uses 8 kilograms more than the second time. How many kilograms does this barrel of oil have?","equation":"x=8\/((1\/3)-25%)","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/3) - (1\/4)<\/gadget>\n1\/12 = around 0.083333<\/output>\n8 \/ (1\/12)<\/gadget>\n96<\/output>\n96<\/result>"} {"id":1136627,"question_chinese":"李师傅计划8天检测2400个零件，现在要多检测160个，同样要在8天完成，现在每天要比原计划多检测多少个？","question_english_mt":" Master Li plans to inspect 2,400 parts in 8 days, and now he needs to inspect 160 more parts, which also needs to be completed in 8 days. How many more parts are inspected every day than the original plan?","equation":"x=160\/8","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"160 \/ 8<\/gadget>\n20<\/output>\n20<\/result>"} {"id":133479,"question_chinese":"(1\/5)的分母加上10，要使分数的大小不变，分母应加上多少．","question_english_mt":"Add 10 to the denominator of (1\/5), how much should be added to the denominator to keep the size of the fraction constant.","equation":"x=(1*3)-1","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 * 3<\/gadget>\n3<\/output>\n3 - 1<\/gadget>\n2<\/output>\n2<\/result>"} {"id":214047,"question_chinese":"((())\/8)=0.125=(3\/(()))=多少","question_english_mt":" ((())\/8)=0.125=(3\/(()))=how much","equation":"x=(1\/8)","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":1004337,"question_chinese":"小明11岁生日到了，妈妈给她点燃了11根蜡烛，小明一口气吹灭了9根，吹灭的蜡烛占总数的几分之几．","question_english_mt":" Xiao Ming's 11th birthday is coming, his mother lights 11 candles for her, and Xiao Ming blows out 9 of them in one breath, what fraction of the total number of candles are blown out?","equation":"x=9\/11","result_orig_format":"(9\/11)","result_new_format":"9\/11","result_float":0.8181818182,"chain":"9 \/ 11<\/gadget>\n9\/11 = around 0.818182<\/output>\n9\/11 = around 0.818182<\/result>"} {"id":110635,"question_chinese":"被减数、减数、差之和为80，减数与差相等，减数是多少．","question_english_mt":" The sum of the minuend, the subtrahend and the difference is 80, the subtrahend and the difference are equal, what is the subtrahend.","equation":"x=(80\/2)\/2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"80 \/ 2<\/gadget>\n40<\/output>\n40 \/ 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":463072,"question_chinese":"客车和货车分别从甲乙两地同时出发，相向而行，它们速度的比是5：3，经过4小时相遇．客车从甲地到达乙地一共要用多少小时？","question_english_mt":" A passenger car and a freight car respectively depart from A and B at the same time and drive toward each other. The ratio of their speeds is 5:3, and they meet after 4 hours. How many hours does it take for the bus to travel from A to B?","equation":"x=1\/((1\/4)*(5\/(5+3)))","result_orig_format":"6.4","result_new_format":"32\/5","result_float":6.4,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n5 + 3<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(1\/4) * (5\/8)<\/gadget>\n5\/32 = around 0.15625<\/output>\n1 \/ (5\/32)<\/gadget>\n32\/5 = around 6.4<\/output>\n32\/5 = around 6.4<\/result>"} {"id":649189,"question_chinese":"一件西服现价240元，现在价格比原来降低了(1\/5)，原来的价格是多少元？","question_english_mt":" The current price of a suit is 240 yuan. Now the price is lower than the original price (1\/5). How much is the original price?","equation":"x=240\/(1-(1\/5))","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n240 \/ (4\/5)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":501830,"question_chinese":"一个立方体的表面积是54平方分米，体积是多少立方分米．","question_english_mt":" If the surface area of a cube is 54 square decimeters, what is the volume in cubic decimeters?","equation":"x=3*3*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"3 * 3 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":87914,"question_chinese":"有大小两个圆，已知小圆周长是大圆周长的(3\/4)，如果大圆面积是12.56cm**2，求小圆的面积？","question_english_mt":" There are two circles, large and small. It is known that the circumference of the small circle is (3\/4) the circumference of the large circle. If the area of the large circle is 12.56cm**2, what is the area of the small circle?","equation":"x=(2*(3\/(2*2)))**2*3.14","result_orig_format":"7.065","result_new_format":"7.065","result_float":7.065,"chain":"2 * 2<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 * (3\/4)<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n(9\/4) * 3.14<\/gadget>\n7.065<\/output>\n7.065<\/result>"} {"id":609858,"question_chinese":"一个正方形与一个等腰三角形的周长相等，这个三角形的腰长为7.5厘米，底边长比两腰之和少6厘米，这个正方形的面积是多少．","question_english_mt":" The perimeter of a square is equal to that of an isosceles triangle. The length of the side of this triangle is 7.5 cm, and the length of the base is 6 cm less than the sum of the two sides. What is the area of the square?","equation":"x=((15+11)\/4)*((15+11)\/4)","result_orig_format":"42.25","result_new_format":"169\/4","result_float":42.25,"chain":"15 + 11<\/gadget>\n26<\/output>\n26 \/ 4<\/gadget>\n13\/2 = around 6.5<\/output>\n(13\/2) * (13\/2)<\/gadget>\n169\/4 = around 42.25<\/output>\n169\/4 = around 42.25<\/result>"} {"id":319361,"question_chinese":"学校买来一批练习册，分给24个班，每班46本，还剩434本，学校买来多少本练习册？","question_english_mt":"The school bought a batch of exercise books and distributed them to 24 classes. Each class had 46 copies, and there were 434 copies left. How many exercise books did the school buy?","equation":"x=24*46+434","result_orig_format":"1538","result_new_format":"1_538","result_float":1538.0,"chain":"24 * 46<\/gadget>\n1_104<\/output>\n1_104 + 434<\/gadget>\n1_538<\/output>\n1_538<\/result>"} {"id":206339,"question_chinese":"有一个三位数其十位数字是0，数字和是11，若此数加上297，由得到这个数的倒转数，(就是原数的百位数字和个位数字交换位置)，那么原三位数是多少．","question_english_mt":" There is a three-digit number whose tens digit is 0, and the sum of the numbers is 11. If this number is added to 297, the reverse number of this number is obtained (that is, the hundreds digit and the ones digit of the original number are exchanged), then the original What is the three digit number.","equation":"x=407","result_orig_format":"407","result_new_format":"407","result_float":407.0,"chain":"407<\/result>"} {"id":9974,"question_chinese":"一个圆形花坛的半径是3米，在花坛一周铺一条宽1米的碎石小路，小路的面积是多少平方米．","question_english_mt":" The radius of a circular flower bed is 3 meters. A gravel path with a width of 1 meter is paved around the flower bed. What is the area of the path in square meters?","equation":"x=3.14*((3+1)**2-3**2)","result_orig_format":"21.98","result_new_format":"21.98","result_float":21.98,"chain":"3 + 1<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n16 - 9<\/gadget>\n7<\/output>\n3.14 * 7<\/gadget>\n21.98<\/output>\n21.98<\/result>"} {"id":162303,"question_chinese":"35和140的最小公倍数是多少","question_english_mt":" What is the least common multiple of 35 and 140","equation":"x=35*4","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"35 * 4<\/gadget>\n140<\/output>\n140<\/result>"} {"id":135000,"question_chinese":"一架飞机以每小时875千米的速度从甲地飞往乙地后，立即在空中掉头，以每小时700千米的速度按原路飞回甲地，一共用了6.75小时．甲、乙两地的空中距离是多少千米？","question_english_mt":" After an airplane flies from A to B at a speed of 875 kilometers per hour, it immediately turns around in the air and flies back to A at a speed of 700 kilometers per hour, taking a total of 6.75 hours. What is the air distance between A and B in kilometers?","equation":"x=6.75*(4\/(4+5))*875","result_orig_format":"2625","result_new_format":"2_625","result_float":2625.0,"chain":"4 + 5<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n6.75 * (4\/9) * 875<\/gadget>\n2_625<\/output>\n2_625<\/result>"} {"id":71286,"question_chinese":"甲乙两人同时从相距100千米的两地出发，相向而行．甲每小时行6千米，乙每小时行4千米，甲带着一条狗，狗每小时行10千米．狗与甲同时出发，碰到乙后掉头朝甲走；碰到甲后又掉头朝乙走…直到两人相遇．这条狗一共走了多少千米？","question_english_mt":" and B start from two places 100 kilometers apart at the same time and walk toward each other. A travels 6 kilometers per hour, B travels 4 kilometers per hour, A takes a dog, and the dog travels 10 kilometers per hour. The dog and A start at the same time, and when they meet B, they turn around and walk towards A; when they meet A, they turn around and walk towards B again...until the two meet. How many kilometers did the dog walk in total?","equation":"x=(6+4)*(6+4)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"6 + 4<\/gadget>\n10<\/output>\n10 * 10<\/gadget>\n100<\/output>\n100<\/result>"} {"id":54619,"question_chinese":"一个质数的3倍和一个质数的2倍之和等于2000，那么这两个质数之和是多少？","question_english_mt":" The sum of 3 times a prime number and 2 times a prime number is 2000, what is the sum of these two prime numbers?","equation":"x=((2000-(2*3))\/2)+2","result_orig_format":"999","result_new_format":"999","result_float":999.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n2_000 - 6<\/gadget>\n1_994<\/output>\n1_994 \/ 2<\/gadget>\n997<\/output>\n997 + 2<\/gadget>\n999<\/output>\n999<\/result>"} {"id":367472,"question_chinese":"200比160大多少","question_english_mt":" How much bigger is 200 than 160","equation":"x=(200-160)\/160","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"200 - 160<\/gadget>\n40<\/output>\n40 \/ 160<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":634230,"question_chinese":"一辆货车每小时行70千米，相当于客车速度的(7\/8)．现两车同时从甲、乙两地相对开出，结果在距离中点50千米处相遇．甲乙两地相距多少千米．","question_english_mt":" A truck travels 70 kilometers per hour, which is equivalent to (7\/8) the speed of a passenger car. Now two cars drive from A and B oppositely at the same time, and finally meet at a distance of 50 kilometers from the midpoint. How many kilometers are there between A and B?","equation":"x=50\/((8\/(8+7))-(1\/2))","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"8 + 7<\/gadget>\n15<\/output>\n8 \/ 15<\/gadget>\n8\/15 = around 0.533333<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(8\/15) - (1\/2)<\/gadget>\n1\/30 = around 0.033333<\/output>\n50 \/ (1\/30)<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":1192207,"question_chinese":"用0、2、9这三个数字可组成多少个没有重复的三位数．","question_english_mt":" How many three-digit numbers can be formed using the three numbers 0, 2, and 9 without repetition.","equation":"x=2+2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 + 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":480478,"question_chinese":"每年的7月和8月一共有多少天．","question_english_mt":" How many days are there in July and August each year?","equation":"x=31+31","result_orig_format":"62","result_new_format":"62","result_float":62.0,"chain":"31 + 31<\/gadget>\n62<\/output>\n62<\/result>"} {"id":375879,"question_chinese":"一个表面积为240的正方体被平均切开成8个同样大小的小正方体，每个小正方体的表面积是多少c㎡．","question_english_mt":" A cube with a surface area of 240 is averagely cut into 8 small cubes of the same size. What is the surface area of each small cube in cm2?","equation":"x=240\/6\/4*6","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"240 \/ 6 \/ 4<\/gadget>\n10<\/output>\n10 * 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":372185,"question_chinese":"一幢高16层的楼房，一楼的层高是4.5米，其余每层的层高都是3.2米，这幢楼高多少米？","question_english_mt":" In a 16-storey building, the height of the first floor is 4.5 meters, and the height of each other floor is 3.2 meters. How many meters is this building?","equation":"x=4.5+(16-1)*3.2","result_orig_format":"52.5","result_new_format":"52.5","result_float":52.5,"chain":"16 - 1<\/gadget>\n15<\/output>\n15 * 3.2<\/gadget>\n48<\/output>\n4.5 + 48<\/gadget>\n52.5<\/output>\n52.5<\/result>"} {"id":251221,"question_chinese":"一个圆锥与一个圆柱的底面积相等，已知圆锥与圆柱的体积比是1：6，圆锥的高是4.8厘米，则圆柱的高是多少厘米．","question_english_mt":" cone has the same base area as a cylinder. It is known that the volume ratio of the cone to the cylinder is 1:6. The height of the cone is 4.8 cm. What is the height of the cylinder in cm?","equation":"x=9.6","result_orig_format":"9.6","result_new_format":"9.6","result_float":9.6,"chain":"9.6<\/result>"} {"id":526023,"question_chinese":"把一根2米长的绳子连续对折3次，平均分成若干段，每段占全长的((())\/(()))，每段长多少厘米．","question_english_mt":" Fold a 2-meter-long rope in half three times in a row, and divide it into several sections on average. Each section accounts for ((())\/(())) of the total length. What is the length of each section in centimeters?","equation":"x=2*100*1\/8","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n2 * 100 * (1\/8)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":180776,"question_chinese":"在狂欢节的套圈游戏中，三个圈可套在三个桩上．圈套在A桩上得1分，套在B桩上得3分，套在C桩上得5分．若三个圈都能套住桩，一共有多少种不同的得分．(一个桩上可套多个圈)","question_english_mt":" In the carnival hoop game, three hoops fit on three pegs. A trap gets 1 point for a stake, 3 points for a trap on stake B, and 5 points for a trap on stake C. If all three circles can catch the pile, how many different scores can there be? (Multiple rings can be placed on one pile)","equation":"x=5+2*1","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"2 * 1<\/gadget>\n2<\/output>\n5 + 2<\/gadget>\n7<\/output>\n7<\/result>"} {"id":466198,"question_chinese":"王老师买奖品，每本2.5元的本子买了28本，每枝3.2元的钢笔买了36枝．王老师带了200元，还剩下多少钱？","question_english_mt":" Mr. Wang bought prizes. He bought 28 notebooks at 2.5 yuan each and 36 pens at 3.2 yuan each. Teacher Wang brought 200 yuan, how much money is left?","equation":"x=200-(3.2*36+2.5*28)","result_orig_format":"14.8","result_new_format":"14.8","result_float":14.8,"chain":"3.2 * 36<\/gadget>\n115.2<\/output>\n2.5 * 28<\/gadget>\n70<\/output>\n115.2 + 70<\/gadget>\n185.2<\/output>\n200 - 185.2<\/gadget>\n14.8<\/output>\n14.8<\/result>"} {"id":618348,"question_chinese":"把20克的盐配置成含盐量5%的盐水，应加水多少克．","question_english_mt":" How many grams of water should be added to prepare 20 grams of salt into brine with a salt content of 5%.","equation":"x=20\/5%-20","result_orig_format":"380","result_new_format":"380","result_float":380.0,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n20 \/ (1\/20)<\/gadget>\n400<\/output>\n400 - 20<\/gadget>\n380<\/output>\n380<\/result>"} {"id":1049567,"question_chinese":"0.879\/0.18=多少\/18．","question_english_mt":" 0.879\/0.18=how many\/18.","equation":"x=87.9","result_orig_format":"87.9","result_new_format":"87.9","result_float":87.9,"chain":"87.9<\/result>"} {"id":729715,"question_chinese":"一个长方体容器，长30厘米，宽20厘米、高15厘米，容器内装满水后，将一块铁放入水中，导致水溢出，然后取出铁块，这时容器中的水面高9厘米，这个铁块体积是多少？","question_english_mt":" cuboid container is 30 cm long, 20 cm wide, and 15 cm high. After the container is filled with water, put a piece of iron into the water, causing the water to overflow, and then take out the iron block. At this time, the water surface in the container is 9 cm high. What is the volume of the iron block?","equation":"x=30*20*(15-9)","result_orig_format":"3600","result_new_format":"3_600","result_float":3600.0,"chain":"15 - 9<\/gadget>\n6<\/output>\n30 * 20 * 6<\/gadget>\n3_600<\/output>\n3_600<\/result>"} {"id":27571,"question_chinese":"自来水公司规定：\"每人每月用水不超过2吨时，按每吨1.8元收费，超过2吨的部分按每吨5元收费．\"照这样计算，王明家有3口人，上月共用水8.4吨，应缴水费多少元？","question_english_mt":" According to the regulations of the water supply company: \"When the water used by each person does not exceed 2 tons per month, the fee is 1.8 yuan per ton, and the part that exceeds 2 tons is charged at 5 yuan per ton.\" According to this calculation, there are 3 people in Wang Ming's family, and they shared water last month. 8.4 tons, how much is the water fee payable?","equation":"x=1.8*2+(8.4-2)*5","result_orig_format":"35.6","result_new_format":"35.6","result_float":35.6,"chain":"1.8 * 2<\/gadget>\n3.6<\/output>\n8.4 - 2<\/gadget>\n6.4<\/output>\n6.4 * 5<\/gadget>\n32<\/output>\n3.6 + 32<\/gadget>\n35.6<\/output>\n35.6<\/result>"} {"id":51937,"question_chinese":"一个玩具厂做一个毛绒兔原来需要3.8元的材料．后来改进了制作方法，每个只需3.6元的材料．原来准备做216个毛绒兔的材料，现在可以多做多少个？","question_english_mt":" A toy factory originally needed 3.8 yuan of materials to make a plush rabbit. Later, the production method was improved, and each material only needed 3.6 yuan. I originally planned to make 216 plush rabbits, how many more can I make now?","equation":"x=3.8*216\/3.6-216","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"216 \/ 3.6<\/gadget>\n60<\/output>\n3.8 * 60<\/gadget>\n228<\/output>\n228 - 216<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1104433,"question_chinese":"一本书有212页，聪聪每天看32页，看了a天后还剩多少页．","question_english_mt":" A book has 212 pages, Congcong reads 32 pages every day, how many pages are left after reading a day.","equation":"x=212-32","result_orig_format":"212-32","result_new_format":"180","result_float":180.0,"chain":"212 - 32<\/gadget>\n180<\/output>\n180<\/result>"} {"id":502862,"question_chinese":"棱长总和是24分米的立方体的体积是多少．","question_english_mt":" What is the volume of a cube whose sum of side lengths is 24 decimeters?","equation":"x=(24\/12)*(24\/12)*(24\/12)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"24 \/ 12<\/gadget>\n2<\/output>\n2 * 2 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":259771,"question_chinese":"甲乙两地相距60公里，自行车和摩托车同时从甲地驶向乙地．摩托车比自行车早到4小时，已知摩托车的速度是自行车的3倍，则摩托车的速度是多少．","question_english_mt":" The distance between A and B is 60 kilometers. A bicycle and a motorcycle drive from A to B at the same time. The motorcycle arrives 4 hours earlier than the bicycle. It is known that the speed of the motorcycle is three times that of the bicycle. What is the speed of the motorcycle?","equation":"x=60\/(3-1)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n60 \/ 2<\/gadget>\n30<\/output>\n30<\/result>"} {"id":339199,"question_chinese":"一个圆锥形沙堆，底面积是6.28平方米，高是1.8米，用这些沙在10米宽的公路上铺3厘米厚的路面，能铺多少米？","question_english_mt":" conical pile of sand has a bottom area of 6.28 square meters and a height of 1.8 meters. How many meters can the sand be used to pave a road with a thickness of 3 cm on a road 10 meters wide?","equation":"x=((1\/3)*6.28*1.8)\/(10*(3\/100))","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 6.28 * 1.8<\/gadget>\n3.768<\/output>\n3 \/ 100<\/gadget>\n3\/100 = around 0.03<\/output>\n10 * (3\/100)<\/gadget>\n3\/10 = around 0.3<\/output>\n3.768 \/ (3\/10)<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":517768,"question_chinese":"把一个底面积是3.14平方厘米，高6厘米的圆柱形铁材，熔铸成一个底面积为15平方厘米的圆锥体，它的高是多少厘米？","question_english_mt":" If a cylindrical iron material with a base area of 3.14 square centimeters and a height of 6 cm is melted and cast into a cone with a base area of 15 square centimeters, what is its height in centimeters?","equation":"x=3.14*6*3\/15","result_orig_format":"3.768","result_new_format":"3.768","result_float":3.768,"chain":"3 \/ 15<\/gadget>\n1\/5 = around 0.2<\/output>\n3.14 * 6 * (1\/5)<\/gadget>\n3.768<\/output>\n3.768<\/result>"} {"id":60487,"question_chinese":"三年级3个班上学期卖废纸和矿泉水瓶一共收入540元，平均每个班收入多少元？","question_english_mt":" The three classes of the third grade earned a total of 540 yuan from selling waste paper and mineral water bottles last semester. How much is the average income of each class?","equation":"x=540\/3","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"540 \/ 3<\/gadget>\n180<\/output>\n180<\/result>"} {"id":1074861,"question_chinese":"植物园的面积是6公顷，宽是200米，它的长是多少米？","question_english_mt":" The botanical garden has an area of 6 hectares and a width of 200 meters. What is its length in meters?","equation":"x=(6*10000)\/200","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"6 * 10_000<\/gadget>\n60_000<\/output>\n60_000 \/ 200<\/gadget>\n300<\/output>\n300<\/result>"} {"id":234458,"question_chinese":"把一棱长0.6分米的正方体木块分成体积相等的三个长方体，它的表面积可能增加多少平方分米．","question_english_mt":" If a cube with a side length of 0.6 decimeters is divided into three cuboids of equal volume, how many square decimeters may its surface area increase?","equation":"x=0.6*0.6*4","result_orig_format":"1.44","result_new_format":"1.44","result_float":1.44,"chain":"0.6 * 0.6 * 4<\/gadget>\n1.44<\/output>\n1.44<\/result>"} {"id":1008629,"question_chinese":"某仓库要运出一批货物，分两天运完，第一天运出全部的30%，比第二天少运240吨．这批货物一共多少吨？","question_english_mt":" A certain warehouse needs to ship out a batch of goods, and the goods are shipped out in two days, and 30% of all goods are shipped out on the first day, which is 240 tons less than that on the second day. How many tons is this shipment in total?","equation":"x=240\/(1-30%-30%)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 - (3\/10) - (3\/10)<\/gadget>\n2\/5 = around 0.4<\/output>\n240 \/ (2\/5)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":1138117,"question_chinese":"一个数的(3\/10)是12，这个数的(3\/8)是多少．","question_english_mt":" (3\/10) of a number is 12, what is (3\/8) of this number.","equation":"x=12\/(3\/10)*(3\/8)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n12 \/ (3\/10)<\/gadget>\n40<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n40 * (3\/8)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":351585,"question_chinese":"一个长方形广场，长是100米，宽比长短30米，绕这个广场一周走了多少米？","question_english_mt":" A rectangular square is 100 meters long, and its width is 30 meters shorter than its length. How many meters does it take to walk around the square?","equation":"x=(100-30+100)*2","result_orig_format":"340","result_new_format":"340","result_float":340.0,"chain":"100 - 30<\/gadget>\n70<\/output>\n70 + 100<\/gadget>\n170<\/output>\n170 * 2<\/gadget>\n340<\/output>\n340<\/result>"} {"id":832755,"question_chinese":"452加上208的30倍，和是多少？","question_english_mt":" What is the sum of 452 plus 30 times of 208?","equation":"x=452+208*30","result_orig_format":"6692","result_new_format":"6_692","result_float":6692.0,"chain":"208 * 30<\/gadget>\n6_240<\/output>\n452 + 6_240<\/gadget>\n6_692<\/output>\n6_692<\/result>"} {"id":344502,"question_chinese":"用一个杯子向一个空瓶里倒水，如果倒进3杯水，连瓶共得440克；如果倒进5杯水，连瓶共重600克，一杯水重多少克？","question_english_mt":"Use a cup to pour water into an empty bottle. If 3 cups of water are poured into it, the total weight of the bottle is 440 grams; if 5 cups of water are poured into it, the total weight of the bottle is 600 grams. How many grams does a glass of water weigh?","equation":"x=(600-440)\/(5-3)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"600 - 440<\/gadget>\n160<\/output>\n5 - 3<\/gadget>\n2<\/output>\n160 \/ 2<\/gadget>\n80<\/output>\n80<\/result>"} {"id":383178,"question_chinese":"向阳小学大约有800人，10个这样的学校大约有多少人．","question_english_mt":" There are about 800 students in Xiangyang Primary School, how many people are there in 10 such schools?","equation":"x=800*10","result_orig_format":"8000","result_new_format":"8_000","result_float":8000.0,"chain":"800 * 10<\/gadget>\n8_000<\/output>\n8_000<\/result>"} {"id":524726,"question_chinese":"一个圆柱与一个圆锥的体积相等，圆柱的高与圆锥的高之比是4：9，圆锥的底面积是20平方厘米，圆柱的底面积是多少平方厘米？","question_english_mt":" A cylinder and a cone have the same volume. The ratio of the height of the cylinder to the height of the cone is 4:9. The area of the base of the cone is 20 square centimeters. What is the area of the base of the cylinder in square centimeters?","equation":"x=15","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"15<\/result>"} {"id":478997,"question_chinese":"甲乙两车分别从A、B两地同时相对开出，经2小时相遇．相遇后各自继续前进，又经1.5小时，甲车到达B地，这时乙车距A地还有35千米，求A，B两地的距离．","question_english_mt":" Cars A and B leave opposite places at the same time from places A and B respectively, and meet each other after 2 hours. After meeting each other, they continue to move forward. After another 1.5 hours, car A arrives at point B. At this time, car B is still 35 kilometers away from point A. Find the distance between points A and B.","equation":"x=35\/(1-(1\/(2\/1.5)))","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"2 \/ 1.5<\/gadget>\n1.333333<\/output>\n1 \/ 1.333333<\/gadget>\n0.75<\/output>\n1 - 0.75<\/gadget>\n0.25<\/output>\n35 \/ 0.25<\/gadget>\n140<\/output>\n140<\/result>"} {"id":590925,"question_chinese":"一个长方体，如果长缩小2cm，宽和高不变，则体积缩小48cm**3，如果宽增加3cm，长和高不变，则体积增加99cm**3，如果高增加4cm．长和宽不变，则体积增加352cm**3．那么，原长方体的表面积是多少cm**2．","question_english_mt":" For a cuboid, if the length is reduced by 2cm and the width and height remain the same, the volume will be reduced by 48cm**3; if the width is increased by 3cm and the length and height remain the same, the volume will be increased by 99cm**3; if the height is increased by 4cm. If the length and width remain the same, the volume will increase by 352cm**3. Then, what is the surface area of the original cuboid in cm**2.","equation":"x=((48\/2)+(99\/3)+(352\/4))*2","result_orig_format":"290","result_new_format":"290","result_float":290.0,"chain":"48 \/ 2<\/gadget>\n24<\/output>\n99 \/ 3<\/gadget>\n33<\/output>\n352 \/ 4<\/gadget>\n88<\/output>\n24 + 33 + 88<\/gadget>\n145<\/output>\n145 * 2<\/gadget>\n290<\/output>\n290<\/result>"} {"id":620941,"question_chinese":"自来水公司为了鼓励居民节约用水，规定每人每月用水不能超过2m**3时，按1.6元\/m**2，超过2m**3的部分按5元\/m**2收费．李老师家3口人，上月共缴水费29.6元．请你算一算李老师上月用水多少米？","question_english_mt":"In order to encourage residents to save water, the water supply company stipulates that when the water consumption per person per month cannot exceed 2m**3, it will be charged at 1.6 yuan\/m**2, and the part exceeding 2m**3 will be charged at 5 yuan\/m**2. Mr. Li's family of 3 people paid a total of 29.6 yuan for water last month. Please calculate how many meters Mr. Li used last month?","equation":"x=(3*2)+((29.6-((3*2)*1.6))\/5)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n6 * 1.6<\/gadget>\n9.6<\/output>\n29.6 - 9.6<\/gadget>\n20<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n6 + 4<\/gadget>\n10<\/output>\n10<\/result>"} {"id":869061,"question_chinese":"张师傅要加工一批零件，计划每天加工200个，15天完成．如果要求10天完成，工作效率应提高多少．","question_english_mt":" Master Zhang wants to process a batch of parts, and plans to process 200 parts per day, which will be completed in 15 days. If it is required to be completed in 10 days, how much should the work efficiency be improved?","equation":"x=((1\/10)-(1\/15))\/(1\/15)","result_orig_format":"50%","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/10) - (1\/15)<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) \/ (1\/15)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":593624,"question_chinese":"把一个圆平均分成若干等份后，能拼成一个周长为20分米的正方形，这个圆的面积是多少平方分米？","question_english_mt":" After dividing a circle into several equal parts, a square with a circumference of 20 decimeters can be assembled. What is the area of this circle in square decimeters?","equation":"x=(20\/4)*(20\/4)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":238888,"question_chinese":"一条边的长是3厘米，这条边上的高是2厘米的平行四边形．","question_english_mt":" The length of one side is 3 cm and the height of this side is 2 cm.","equation":"x=3*2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":205257,"question_chinese":"甲乙两人以匀速绕圆形跑道相向跑步，出发点在圆直径的两端．如果他们同时出发，并在甲跑完120米时第一次相遇，乙跑一圈还差160米时俩人第二次相遇，求跑道的长是多少米？","question_english_mt":" Two people, A and B, run towards each other around a circular track at a constant speed, starting from the two ends of the diameter of the circle. If they start at the same time and meet for the first time when A finishes running 120 meters, and they meet for the second time when B runs 160 meters away, what is the length of the runway in meters?","equation":"x=(120*3-160)*2","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"120 * 3<\/gadget>\n360<\/output>\n360 - 160<\/gadget>\n200<\/output>\n200 * 2<\/gadget>\n400<\/output>\n400<\/result>"} {"id":5016,"question_chinese":"六年级同学参加植树活动，共植树400棵，未成活的有8棵，这批树苗的成活率是多少？","question_english_mt":" The sixth grade students participated in the tree planting activity. A total of 400 trees were planted, and 8 of them did not survive. What is the survival rate of this batch of saplings?","equation":"x=(400-8)\/400*100%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"400 - 8<\/gadget>\n392<\/output>\n392 \/ 400<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":261375,"question_chinese":"学校五(一)班40名学生中，年龄最大的是13岁，最小的是11岁，那么其中必有多少名学生是同年同月出生的．","question_english_mt":"Among the 40 students in Class 5 (1) of the school, the oldest is 13 years old and the youngest is 11 years old, so how many of them must be born in the same year and the same month.","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":425910,"question_chinese":"如果2x+3=9，那么18-4x=多少．","question_english_mt":" If 2x+3=9, then 18-4x=how much.","equation":"x=18-(9-3)\/2*4","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"9 - 3<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 * 4<\/gadget>\n12<\/output>\n18 - 12<\/gadget>\n6<\/output>\n6<\/result>"} {"id":766035,"question_chinese":"一个圆柱形水杯内直径是6cm，高是直径的2.5倍，这个水杯可以装多少毫升水？(1立方厘米装1毫升水)","question_english_mt":" The inner diameter of a cylindrical water cup is 6 cm, and the height is 2.5 times the diameter. How many milliliters of water can this water cup hold? (1 ml of water in 1 cubic centimeter)","equation":"x=3.14*(6\/2)**2*(6*2.5)","result_orig_format":"423.9","result_new_format":"423.9","result_float":423.9,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n6 * 2.5<\/gadget>\n15<\/output>\n3.14 * 9 * 15<\/gadget>\n423.9<\/output>\n423.9<\/result>"} {"id":179611,"question_chinese":"小华沿着长100米、宽20米的长方形操场跑了2圈，小华一共跑了多少米．","question_english_mt":" Xiaohua ran 2 laps along the rectangular playground with a length of 100 meters and a width of 20 meters. How many meters did Xiaohua run in total?","equation":"x=(100+20)*2*2","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"100 + 20<\/gadget>\n120<\/output>\n120 * 2 * 2<\/gadget>\n480<\/output>\n480<\/result>"} {"id":557635,"question_chinese":"(23\/100)里面有23个多少","question_english_mt":" How many are 23 in (23\/100)","equation":"x=(1\/100)","result_orig_format":"0.01","result_new_format":"1\/100","result_float":0.01,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1\/100 = around 0.01<\/result>"} {"id":215660,"question_chinese":"根据38*26=988，那么3.8*2.6=多少","question_english_mt":" According to 38*26=988, then 3.8*2.6=how much","equation":"x=3.8*2.6","result_orig_format":"9.88","result_new_format":"9.88","result_float":9.88,"chain":"3.8 * 2.6<\/gadget>\n9.88<\/output>\n9.88<\/result>"} {"id":838411,"question_chinese":"一条路长135米，要在路两边载上树，每两棵树之间相距9米(两端都要载)，一共要载多少棵树？","question_english_mt":" A road is 135 meters long. It is necessary to carry trees on both sides of the road. The distance between every two trees is 9 meters (both ends must be carried). How many trees should be carried in total?","equation":"x=((135\/9)+1)*2","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"135 \/ 9<\/gadget>\n15<\/output>\n15 + 1<\/gadget>\n16<\/output>\n16 * 2<\/gadget>\n32<\/output>\n32<\/result>"} {"id":205879,"question_chinese":"四月份计划生产零件2000个，实际上半月完成了计划的60%，下半月完成计划的(5\/8)，超额完成多少个？","question_english_mt":" In April, 2,000 parts were planned to be produced. In fact, 60% of the plan was completed in the first half of the month, and (5\/8) of the plan was completed in the second half of the month. How many parts were overfulfilled?","equation":"x=2000*60%+2000*(5\/8)-2000","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n2_000 * (3\/5)<\/gadget>\n1_200<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n2_000 * (5\/8)<\/gadget>\n1_250<\/output>\n1_250 - 2_000<\/gadget>\n-750<\/output>\n1_200 + (-750)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":1129681,"question_chinese":"一个高为8分米的圆柱形木桶里，装了半桶水，把水倒出12升后，剩下的水恰好占水桶容积(1\/5)．这个水桶的底面积是多少平方分米？","question_english_mt":" A cylindrical wooden bucket with a height of 8 decimeters is filled with half a bucket of water. After pouring out 12 liters of water, the remaining water just occupies the volume of the bucket (1\/5). What is the area of the bottom of this bucket in square decimeters?","equation":"x=(12\/((1\/2)-(1\/5)))\/8","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/5)<\/gadget>\n3\/10 = around 0.3<\/output>\n12 \/ (3\/10)<\/gadget>\n40<\/output>\n40 \/ 8<\/gadget>\n5<\/output>\n5<\/result>"} {"id":980829,"question_chinese":"用简便方法计算：1+2-3-4+5+6-7-8+9+10-…+2010．","question_english_mt":" Calculate with a simple method: 1+2-3-4+5+6-7-8+9+10-…+2010.","equation":"x=1+(2006-2007-2008+2009)+2010","result_orig_format":"2011","result_new_format":"2_011","result_float":2011.0,"chain":"2_006 - 2_007 - 2_008<\/gadget>\n-2_009<\/output>\n(-2_009) + 2_009<\/gadget>\n0<\/output>\n1 + 0 + 2_010<\/gadget>\n2_011<\/output>\n2_011<\/result>"} {"id":334237,"question_chinese":"甲船从A港出发，每小时行16千米，3小时后，乙船也从A港出发，行了12小时追上甲船，乙船每小时行多少千米．","question_english_mt":" Ship A departs from port A and travels 16 kilometers per hour. After 3 hours, ship B also departs from port A and catches up with ship A after 12 hours. How many kilometers does ship B travel per hour?","equation":"x=16+(16*3\/12)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n16 * (1\/4)<\/gadget>\n4<\/output>\n16 + 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":629649,"question_chinese":"甲乙丙三人进行100米赛跑，当甲到终点，乙离终点20米，丙离终点30米，照这样速度，当乙到终点时，丙还有多少米？","question_english_mt":" A, B, and C are running a 100-meter race. When A reaches the finish line, B is 20 meters away from the finish line, and C is 30 meters away from the finish line. At this speed, when B reaches the finish line, how many meters will C have left?","equation":"x=((100-20)\/(100-30)*100-100)\/((100-20)\/(100-30))","result_orig_format":"12.5","result_new_format":"25\/2","result_float":12.5,"chain":"100 - 20<\/gadget>\n80<\/output>\n100 - 30<\/gadget>\n70<\/output>\n80 \/ 70<\/gadget>\n8\/7 = around 1.142857<\/output>\n(8\/7) * 100<\/gadget>\n800\/7 = around 114.285714<\/output>\n(800\/7) - 100<\/gadget>\n100\/7 = around 14.285714<\/output>\n(100\/7) \/ (8\/7)<\/gadget>\n25\/2 = around 12.5<\/output>\n25\/2 = around 12.5<\/result>"} {"id":239717,"question_chinese":"给参加学校科技竞赛获奖的同学顺次编号为：1，2，3，4，…，如果所有编号的和不超过1050，那么，参加学校科技竞赛获奖的同学最多有多少人．","question_english_mt":" The students who participated in the school science and technology competition are numbered sequentially: 1, 2, 3, 4, ..., if the sum of all the numbers does not exceed 1050, then how many students are there at most who participated in the school's science and technology competition.","equation":"x=45","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"45<\/result>"} {"id":699171,"question_chinese":"一个长方体，长10分米，宽8分米，高12分米．把它削成一个最大的圆柱，这个圆柱的体积为多少立方分米？","question_english_mt":" A cuboid is 10 decimeters long, 8 decimeters wide, and 12 decimeters high. Cut it into the largest cylinder, what is the volume of this cylinder?","equation":"x=3.14*(10\/2)**2*8","result_orig_format":"628","result_new_format":"628","result_float":628.0,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25 * 8<\/gadget>\n628<\/output>\n628<\/result>"} {"id":463195,"question_chinese":"一个等腰三角形相邻两边之比是1：2，周长是20厘米，这个等腰三角形的底边是多少厘米．","question_english_mt":" The ratio of the adjacent sides of an isosceles triangle is 1:2, and the perimeter is 20 cm. What is the base of the isosceles triangle?","equation":"x=20\/(2+2+1)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 + 2 + 1<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":580894,"question_chinese":"一个喷水池半径8m，周围有一条1m宽的水泥路．这条水泥路的面积是多少？","question_english_mt":" A fountain with a radius of 8m is surrounded by a cement road with a width of 1m. What is the area of this concrete road?","equation":"x=3.14*(8+1)**2-3.14*8**2","result_orig_format":"53.38","result_new_format":"53.38","result_float":53.38,"chain":"8 + 1<\/gadget>\n9<\/output>\n9 ** 2<\/gadget>\n81<\/output>\n3.14 * 81<\/gadget>\n254.34<\/output>\n8 ** 2<\/gadget>\n64<\/output>\n3.14 * 64<\/gadget>\n200.96<\/output>\n254.34 - 200.96<\/gadget>\n53.38<\/output>\n53.38<\/result>"} {"id":205056,"question_chinese":"商店进了一批钢笔，如果用零售价7元卖出20支与用零售价8元卖出15支所赚的钱数相同．那么每支钢笔的进货价是多少元？","question_english_mt":" store has bought a batch of pens. If you sell 20 pens at a retail price of 7 yuan and sell 15 pens at a retail price of 8 yuan, you will earn the same amount of money. So how much is the purchase price of each pen?","equation":"x=(7*20-8*15)\/(20-15)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"7 * 20<\/gadget>\n140<\/output>\n8 * 15<\/gadget>\n120<\/output>\n140 - 120<\/gadget>\n20<\/output>\n20 - 15<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1210947,"question_chinese":"一个乘数的末尾有两个0，另一个乘数的末尾有一个0，积的末尾至少有多少个0．","question_english_mt":" There are two zeros at the end of one multiplier, one zero at the end of the other multiplier, and at least how many zeros are there at the end of the product.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":341100,"question_chinese":"一个圆柱和一个圆锥的体积相等，底面积相等．圆锥的高是6分米，圆柱的高是多少分米．","question_english_mt":" A cylinder and a cone have the same volume and the same base area. The height of the cone is 6 decimeters, what is the height of the cylinder?","equation":"x=6\/3","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"6 \/ 3<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1010343,"question_chinese":"一个底面是正方形的长方体纸盒，底面边长是8cm，将它的侧面沿高展开，得到一个正方形．制作这个纸盒至少用了多少平方厘米纸板？","question_english_mt":" A cuboid carton with a square base and a side length of 8 cm, expand its sides along the height to obtain a square. What is the minimum square centimeter of cardboard used to make this carton?","equation":"x=8*8*2+(8*4)*(8*4)","result_orig_format":"1152","result_new_format":"1_152","result_float":1152.0,"chain":"8 * 8 * 2<\/gadget>\n128<\/output>\n8 * 4<\/gadget>\n32<\/output>\n32 * 32<\/gadget>\n1_024<\/output>\n128 + 1_024<\/gadget>\n1_152<\/output>\n1_152<\/result>"} {"id":175597,"question_chinese":"东辰国际学校小学部五年级学生排队做操．按5人一组，7人一组，12人一组排队，都恰好分完，这个年级至少有多少学生？","question_english_mt":" The fifth grade students of the primary school of Dongchen International School lined up to do exercises. Line up in groups of 5, 7, and 12, and all of them are just finished. How many students are there at least in this grade?","equation":"x=5*7*12","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"5 * 7 * 12<\/gadget>\n420<\/output>\n420<\/result>"} {"id":305904,"question_chinese":"某数的小数点向右移动一位，比原数大27，原数是多少．","question_english_mt":" The decimal point of a certain number is moved one place to the right, which is 27 greater than the original number. What is the original number?","equation":"x=27\/(10-1)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"10 - 1<\/gadget>\n9<\/output>\n27 \/ 9<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1189449,"question_chinese":"光明小学举行义卖活动，其中一个小组卖钢笔，以9.5元的单价出售，卖出60%时，还差84元卖到成本价．全部卖光时，赚了372元，成本价一支钢笔多少元？","question_english_mt":"Guangming Primary School held a charity sale. One of the groups sold pens at a unit price of 9.5 yuan. When 60% of the pens were sold, there was still 84 yuan short of the cost price. When they were all sold out, they made a profit of 372 yuan. How much is the cost price of a pen?","equation":"x=9.5-372\/((372+84)\/9.5\/(1-60%))","result_orig_format":"6.4","result_new_format":"6.4","result_float":6.4,"chain":"372 + 84<\/gadget>\n456<\/output>\n60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n456 \/ 9.5 \/ (2\/5)<\/gadget>\n120<\/output>\n372 \/ 120<\/gadget>\n31\/10 = around 3.1<\/output>\n9.5 - (31\/10)<\/gadget>\n6.4<\/output>\n6.4<\/result>"} {"id":53612,"question_chinese":"某种商品的进价为800元，出售时标价为1200元．后来由于该商品积压，商店准备打折出售，但要保持利润率不低于5%，则最多可以打多少折．","question_english_mt":" The purchase price of a commodity is 800 yuan, and the selling price is 1200 yuan. Later, due to the backlog of the product, the store is going to sell it at a discount, but to keep the profit margin not less than 5%, the maximum discount can be discounted.","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":474435,"question_chinese":"翻新一座厂房，实际投资52万元，占原计划投资的(4\/5)，原计划投资多少万元？","question_english_mt":" To renovate a factory building, the actual investment is 520,000 yuan, accounting for (4\/5) of the original planned investment. How much was the original planned investment?","equation":"x=52\/(4\/5)","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n52 \/ (4\/5)<\/gadget>\n65<\/output>\n65<\/result>"} {"id":844061,"question_chinese":"一条水渠全长912米．已经修了3天，还剩456米没修，平均每天修多少米？","question_english_mt":" A canal is 912 meters long. It has been repaired for 3 days, and there are 456 meters left to be repaired. How many meters are repaired per day on average?","equation":"x=(912-456)\/3","result_orig_format":"152","result_new_format":"152","result_float":152.0,"chain":"912 - 456<\/gadget>\n456<\/output>\n456 \/ 3<\/gadget>\n152<\/output>\n152<\/result>"} {"id":573149,"question_chinese":"解方程：x-(5\/6)+(2\/6)=(1\/6)．","question_english_mt":" Solve the equation: x-(5\/6)+(2\/6)=(1\/6).","equation":"x=(5\/6+1\/6-2\/6)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/6) - (1\/3)<\/gadget>\n-1\/6 = around -0.166667<\/output>\n(5\/6) + (-1\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":67008,"question_chinese":"一等腰三角形的周长是120cm，相邻两边的长度之比是2：1，这个等腰三角形的底边长是多少cm","question_english_mt":" The perimeter of an isosceles triangle is 120 cm, and the ratio of the lengths of two adjacent sides is 2:1, what is the length of the base of this isosceles triangle in cm","equation":"x=120*(1\/(2+2+1))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"2 + 2 + 1<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n120 * (1\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":809659,"question_chinese":"光明小学合唱队男生与女生人数的比是4：5，女生有35人，男生有多少人．","question_english_mt":" The ratio of boys to girls in the chorus team of Guangming Primary School is 4:5, there are 35 girls, how many boys are there?","equation":"x=35*(4\/5)","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n35 * (4\/5)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":463505,"question_chinese":"在一道有余数的除法中，已知被除数是41，余数是2，若除数是3，商是多少．","question_english_mt":" In a division with a remainder, the dividend is known to be 41 and the remainder is 2. If the divisor is 3, what is the quotient.","equation":"x=(41-2)\/3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"41 - 2<\/gadget>\n39<\/output>\n39 \/ 3<\/gadget>\n13<\/output>\n13<\/result>"} {"id":1120317,"question_chinese":"用分数表示除法的商：7\/8=多少．","question_english_mt":"Express the quotient of division in fractions: 7\/8=how much.","equation":"x=7\/8","result_orig_format":"(7\/8)","result_new_format":"7\/8","result_float":0.875,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":149588,"question_chinese":"18和24最小公倍数与最大公因数的差是多少","question_english_mt":" What is the difference between the least common multiple of 18 and 24 and the greatest common factor","equation":"x=(2*2*2*3*3)-(2*3)","result_orig_format":"66","result_new_format":"66","result_float":66.0,"chain":"2 * 2 * 2 * 3 * 3<\/gadget>\n72<\/output>\n2 * 3<\/gadget>\n6<\/output>\n72 - 6<\/gadget>\n66<\/output>\n66<\/result>"} {"id":237499,"question_chinese":"90000\/125\/2\/8\/5．","question_english_mt":" 90000\/125\/2\/8\/5.","equation":"x=90000\/125\/2\/8\/5","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"90_000 \/ 125 \/ 2 \/ 8 \/ 5<\/gadget>\n9<\/output>\n9<\/result>"} {"id":534440,"question_chinese":"一个正方形的周长是4米，边长是多少分米","question_english_mt":" The perimeter of a square is 4 meters, what is the side length in decimeters","equation":"(4\/4)*10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4 \/ 4<\/gadget>\n1<\/output>\n1 * 10<\/gadget>\n10<\/output>\n10<\/result>"} {"id":465257,"question_chinese":"一个圆柱底面半径是2分米，体积是125.6立方分米，它的高是多少分米．","question_english_mt":" A cylinder with a base radius of 2 decimeters and a volume of 125.6 cubic decimeters, what is its height in decimeters?","equation":"x=125.6\/(3.14*2**2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n125.6 \/ 12.56<\/gadget>\n10<\/output>\n10<\/result>"} {"id":57763,"question_chinese":"n*7的积的末四位数是2005，那么n的最小值是多少．","question_english_mt":" The last four digits of the product of n*7 is 2005, so what is the minimum value of n.","equation":"x=1715","result_orig_format":"1715","result_new_format":"1_715","result_float":1715.0,"chain":"1_715<\/result>"} {"id":154172,"question_chinese":"0.35除(6\/5)的商，减去1.7加(1\/3)的和，差是多少？列式正确的是多少","question_english_mt":" What is the difference between the quotient of 0.35 divided by (6\/5) and the sum of 1.7 plus (1\/3)? What is the correct column","equation":"x=(6\/5)\/0.35-(1.7+(1\/3))","result_orig_format":"(6\/5)\/0.35-(1.7+(1\/3))","result_new_format":"1.395238","result_float":1.395238,"chain":"6 \/ 5<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) \/ 0.35<\/gadget>\n3.428571<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1.7 + (1\/3)<\/gadget>\n2.033333<\/output>\n3.428571 - 2.033333<\/gadget>\n1.395238<\/output>\n1.395238<\/result>"} {"id":427462,"question_chinese":"有一个长方体玻璃容器，从里面量长(16\/13)分米，宽(39\/28)分米，高3分米，如果向这个容器里注水，使容器中的水所形成的长方体第二次出现一组对面是正方形时，水的体积是多少立方分米．","question_english_mt":" There is a rectangular parallelepiped glass container, measured from the inside (16\/13) decimeters long, (39\/28) decimeters wide, and 3 decimeters high, if water is poured into this container, the water in the container will form a rectangular parallelepiped second What is the volume of water in cubic decimeters when a group of opposite sides is a square.","equation":"x=(16\/13)*(39\/28)*(39\/28)","result_orig_format":"(117\/49)","result_new_format":"117\/49","result_float":2.387755102,"chain":"16 \/ 13<\/gadget>\n16\/13 = around 1.230769<\/output>\n39 \/ 28<\/gadget>\n39\/28 = around 1.392857<\/output>\n(16\/13) * (39\/28) * (39\/28)<\/gadget>\n117\/49 = around 2.387755<\/output>\n117\/49 = around 2.387755<\/result>"} {"id":403069,"question_chinese":"一个圆的周长是21.98分米，这个圆的半径是多少．","question_english_mt":" The circumference of a circle is 21.98 decimeters, what is the radius of the circle.","equation":"x=21.98\/3.14\/2","result_orig_format":"3.5","result_new_format":"3.5","result_float":3.5,"chain":"21.98 \/ 3.14 \/ 2<\/gadget>\n3.5<\/output>\n3.5<\/result>"} {"id":1053691,"question_chinese":"电视机厂6月份生产电视机3500台，比5月份增产25%，增产多少台？","question_english_mt":" The TV factory produced 3,500 TV sets in June, 25% more than in May. How many sets did the production increase?","equation":"x=(3500\/(1+25%))*25%","result_orig_format":"700","result_new_format":"700","result_float":700.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n3_500 \/ (5\/4)<\/gadget>\n2_800<\/output>\n2_800 * (1\/4)<\/gadget>\n700<\/output>\n700<\/result>"} {"id":914203,"question_chinese":"学校举行运动会，三年级有35人参加比赛，四年级参赛的人数是三年级的3倍，三、四年级参加比赛的共有多少人？","question_english_mt":"The school held a sports meeting. There were 35 students in the third grade participating in the competition, and the number of participants in the fourth grade was three times that of the third grade. How many people in the third and fourth grades participated in the competition?","equation":"x=35*3+35","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"35 * 3<\/gadget>\n105<\/output>\n105 + 35<\/gadget>\n140<\/output>\n140<\/result>"} {"id":932513,"question_chinese":"一辆汽车从甲地去乙地，每小时行65千米，行了6小时刚好超过中点80千米，甲乙两地相距多少千米？","question_english_mt":" A car travels 65 kilometers per hour from place A to place B. After driving for 6 hours, it just exceeds the midpoint of 80 kilometers. How many kilometers is the distance between places A and B?","equation":"x=(65*6-80)*2","result_orig_format":"620","result_new_format":"620","result_float":620.0,"chain":"65 * 6<\/gadget>\n390<\/output>\n390 - 80<\/gadget>\n310<\/output>\n310 * 2<\/gadget>\n620<\/output>\n620<\/result>"} {"id":458071,"question_chinese":"实验小学432名学生表演团体操，每4人托起一个花环，一共需要多少个花环？","question_english_mt":" There are 432 students in Experimental Primary School performing group gymnastics, and every 4 people hold up a wreath. How many wreaths are needed in total?","equation":"x=432\/4","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"432 \/ 4<\/gadget>\n108<\/output>\n108<\/result>"} {"id":584619,"question_chinese":"一只长方体木箱，长20dm，宽7.5dm，高3dm，做这只木箱至少要用多少平方分米的木板？","question_english_mt":" A cuboid wooden box has a length of 20dm, a width of 7.5dm, and a height of 3dm. How many square decimeters of wood should be used to make this wooden box?","equation":"x=(20*7.5+20*3+7.5*3)*2","result_orig_format":"465","result_new_format":"465","result_float":465.0,"chain":"20 * 7.5<\/gadget>\n150<\/output>\n20 * 3<\/gadget>\n60<\/output>\n7.5 * 3<\/gadget>\n22.5<\/output>\n150 + 60 + 22.5<\/gadget>\n232.5<\/output>\n232.5 * 2<\/gadget>\n465<\/output>\n465<\/result>"} {"id":285951,"question_chinese":"小婷家将6万元存入银行，定期三年，如果年利率是5.40%，到期后，小婷家应得税后利息多少元？","question_english_mt":" Xiaoting's family deposits 60,000 yuan in the bank for three years. If the annual interest rate is 5.40%, how much after-tax interest will Xiaoting's family be entitled to after the maturity date?","equation":"x=(6*10000)*5.40%*3*(1-5%)","result_orig_format":"9234","result_new_format":"9_234","result_float":9234.0,"chain":"6 * 10_000<\/gadget>\n60_000<\/output>\n5.4 \/ 100<\/gadget>\n0.054<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n60_000 * 0.054 * 3 * (19\/20)<\/gadget>\n9_234<\/output>\n9_234<\/result>"} {"id":106363,"question_chinese":"星光服装厂运进一批布，如果加工成人服装，每套用布3.5米，可以加工270套，如果加工儿童服装每套可节省用布2米，可以加工儿童服装多少套？(用两种方法解答)","question_english_mt":" Xingguang Garment Factory shipped in a batch of cloth. If it is processing adult clothing, each set uses 3.5 meters of cloth, it can process 270 sets. If it processes children's clothing, each set can save 2 meters of cloth. How many sets of children's clothing can be processed? (answer in two ways)","equation":"x=(270*3.5)\/(3.5-2)","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"270 * 3.5<\/gadget>\n945<\/output>\n3.5 - 2<\/gadget>\n1.5<\/output>\n945 \/ 1.5<\/gadget>\n630<\/output>\n630<\/result>"} {"id":29099,"question_chinese":"10吨的(3\/25)比(2\/3)吨多多少？","question_english_mt":" How much more is (3\/25) than (2\/3) tons of 10 tons?","equation":"x=10*(3\/25)-(2\/3)","result_orig_format":"(8\/15)","result_new_format":"8\/15","result_float":0.5333333333,"chain":"3 \/ 25<\/gadget>\n3\/25 = around 0.12<\/output>\n10 * (3\/25)<\/gadget>\n6\/5 = around 1.2<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(6\/5) - (2\/3)<\/gadget>\n8\/15 = around 0.533333<\/output>\n8\/15 = around 0.533333<\/result>"} {"id":565561,"question_chinese":"2.5与7.5的和除87.5，商是多少？列式正确的是多少","question_english_mt":" What is the quotient of the sum of 2.5 and 7.5 divided by 87.5? What is the correct column","equation":"x=87.5\/(2.5+7.5)","result_orig_format":"87.5\/(2.5+7.5)","result_new_format":"8.75","result_float":8.75,"chain":"2.5 + 7.5<\/gadget>\n10<\/output>\n87.5 \/ 10<\/gadget>\n8.75<\/output>\n8.75<\/result>"} {"id":8288,"question_chinese":"在一个半径为2米的圆形花坛外围修一条宽1米的环形小路，这条小路的面积是多少？","question_english_mt":" circular path with a width of 1 meter is built around a circular flower bed with a radius of 2 meters. What is the area of this path?","equation":"x=(3.14*(2+1)**2)-(3.14*2**2)","result_orig_format":"15.7","result_new_format":"15.7","result_float":15.7,"chain":"2 + 1<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n28.26 - 12.56<\/gadget>\n15.7<\/output>\n15.7<\/result>"} {"id":725581,"question_chinese":"一个平行四边形的两条边分别长10厘米和7厘米，其中一条边上的高是8厘米，这个平行四边形的面积是多少平方厘米．","question_english_mt":" The length of two sides of a parallelogram is 10 cm and 7 cm respectively, and the height of one side is 8 cm. What is the area of this parallelogram in square centimeters?","equation":"x=7*8","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"7 * 8<\/gadget>\n56<\/output>\n56<\/result>"} {"id":1042553,"question_chinese":"某工程队修一条长1200米的公路，修完的和没修的比是3：2，这条公路没修的有多少米？","question_english_mt":" An engineering team builds a road with a length of 1,200 meters. The ratio of completed and unrepaired roads is 3:2. How many meters of this road are unrepaired?","equation":"x=(1200\/(3+2))*2","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n1_200 \/ 5<\/gadget>\n240<\/output>\n240 * 2<\/gadget>\n480<\/output>\n480<\/result>"} {"id":840755,"question_chinese":"已知4x=7.2，那么3x-3.6=多少．","question_english_mt":" It is known that 4x=7.2, so how much is 3x-3.6=.","equation":"x=7.2\/4","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"7.2 \/ 4<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":1160713,"question_chinese":"三一班开展同读一本书活动．小丽每天读18页，6天读完．小强9天读完，小强平均每天读多少页？","question_english_mt":" Class 31 carried out the activity of reading a book together. Xiaoli reads 18 pages every day and finishes reading in 6 days. Xiaoqiang finished reading in 9 days, how many pages does Xiaoqiang read on average every day?","equation":"x=18*6\/9","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"6 \/ 9<\/gadget>\n2\/3 = around 0.666667<\/output>\n18 * (2\/3)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":592164,"question_chinese":"一堆圆锥形炉灰渣，底面直径6米，高1.5米，将这些炉灰渣铺在宽5米的路面上，要求5厘米厚，能铺多少米？","question_english_mt":" A pile of conical furnace ash has a bottom diameter of 6 meters and a height of 1.5 meters. Spread the furnace ash on a road with a width of 5 meters. The required thickness is 5 centimeters. How many meters can be paved?","equation":"x=((1\/3)*3.14*(6\/2)**2*1.5)\/(5*0.05)","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/3) * 3.14 * 9 * 1.5<\/gadget>\n14.13<\/output>\n5 * 0.05<\/gadget>\n0.25<\/output>\n14.13 \/ 0.25<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":758657,"question_chinese":"暑假小明一家三口乘火车去旅游，车票每人315元，回来还乘火车，这次旅游买火车票花了多少元？","question_english_mt":" The three members of Xiaoming’s family took the train to travel during the summer vacation. The ticket was 315 yuan per person. They also took the train when they came back. How much did they spend on the train ticket for this trip?","equation":"x=315*3*2","result_orig_format":"1890","result_new_format":"1_890","result_float":1890.0,"chain":"315 * 3 * 2<\/gadget>\n1_890<\/output>\n1_890<\/result>"} {"id":1168147,"question_chinese":"一块正方形玻璃的周长是240厘米，它的边长是多少厘米？","question_english_mt":" The perimeter of a square glass is 240 cm, what is its side length in cm?","equation":"x=240\/4","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"240 \/ 4<\/gadget>\n60<\/output>\n60<\/result>"} {"id":505874,"question_chinese":"甲车从A地到B地要行驶6小时，乙车从B地到A地要行驶8小时，甲乙两车同时从AB两地相对开出，几小时可以相遇？","question_english_mt":"It takes 6 hours for car A to travel from point A to point B, and it takes 8 hours for car B to travel from point B to point A. Car A and B drive from both places A and B at the same time. How long can they meet each other?","equation":"x=1\/((1\/6)+(1\/8))","result_orig_format":"(24\/7)","result_new_format":"24\/7","result_float":3.4285714286,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/6) + (1\/8)<\/gadget>\n7\/24 = around 0.291667<\/output>\n1 \/ (7\/24)<\/gadget>\n24\/7 = around 3.428571<\/output>\n24\/7 = around 3.428571<\/result>"} {"id":300290,"question_chinese":"0.98*7.46的积是多少小数．","question_english_mt":" What is the product of 0.98*7.46 in decimals?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":1135395,"question_chinese":"橡胶厂一月份烧煤4.76吨，二月份比一月份节约了1.3吨，三月份比二月份多烧0.24吨．三月份烧煤多少吨？","question_english_mt":" The rubber factory burned 4.76 tons of coal in January, saved 1.3 tons in February compared with January, and burned 0.24 tons more in March than February. How many tons of coal was burned in March?","equation":"x=4.76-1.3+0.24","result_orig_format":"3.7","result_new_format":"3.7","result_float":3.7,"chain":"4.76 - 1.3<\/gadget>\n3.46<\/output>\n3.46 + 0.24<\/gadget>\n3.7<\/output>\n3.7<\/result>"} {"id":787479,"question_chinese":"一块平行四边形麦地的底是300米，高是450米，共收小麦189000千克．每公顷地收小麦多少千克？","question_english_mt":" A parallelogram wheat field has a base of 300 meters and a height of 450 meters, and a total of 189,000 kg of wheat is harvested. How many kilograms of wheat are harvested per hectare?","equation":"x=189000\/(300*450\/10000)","result_orig_format":"14000","result_new_format":"14_000","result_float":14000.0,"chain":"450 \/ 10_000<\/gadget>\n9\/200 = around 0.045<\/output>\n300 * (9\/200)<\/gadget>\n27\/2 = around 13.5<\/output>\n189_000 \/ (27\/2)<\/gadget>\n14_000<\/output>\n14_000<\/result>"} {"id":103533,"question_chinese":"友谊服装厂计划制作930件大衣，已经做了7天，平均每天做50件，剩下的要在10天内完成，平均每天比计划多做多少件？","question_english_mt":" Friendship Garment Factory plans to make 930 coats. It has been done for 7 days, with an average of 50 coats per day, and the rest will be completed within 10 days. How many more coats are produced per day than planned?","equation":"x=((930-50*7)\/10)-50","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"50 * 7<\/gadget>\n350<\/output>\n930 - 350<\/gadget>\n580<\/output>\n580 \/ 10<\/gadget>\n58<\/output>\n58 - 50<\/gadget>\n8<\/output>\n8<\/result>"} {"id":496228,"question_chinese":"在适当的位置上加上小括号，使等式成立：75-25\/5\/2=5．","question_english_mt":" Add parentheses at appropriate positions to make the equation true: 75-25\/5\/2=5.","equation":"x=(75-25)\/5\/2","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"75 - 25<\/gadget>\n50<\/output>\n50 \/ 5 \/ 2<\/gadget>\n5<\/output>\n5<\/result>"} {"id":471956,"question_chinese":"625*16的积得末尾有多少个0．","question_english_mt":" How many 0s are there at the end of the product of 625*16?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":331135,"question_chinese":"把一个数的小数点先向左移动两位，再向右移动三位得到的结果是2.09，原的数是多少．","question_english_mt":" Move the decimal point of a number two places to the left and then three places to the right to get the result of 2.09. What is the original number?","equation":"x=2.09\/10","result_orig_format":"0.209","result_new_format":"0.209","result_float":0.209,"chain":"2.09 \/ 10<\/gadget>\n0.209<\/output>\n0.209<\/result>"} {"id":285693,"question_chinese":"养禽厂养的鸡有2400只，养的鸭是鸡的(2\/3)，养的鸡鸭一共有多少只？","question_english_mt":" There are 2,400 chickens raised in the poultry factory, and the ducks raised are chickens (2\/3). How many chickens and ducks are there in total?","equation":"x=2400*(1+(2\/3))","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n2_400 * (5\/3)<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":1202209,"question_chinese":"一条公路已经修了它的(2\/5)，再修300米，就能修好这条路的一半．这条公路长多少米？","question_english_mt":"(2\/5) of a road has been repaired, and half of the road can be repaired by repairing another 300 meters. How many meters is this road?","equation":"x=300\/((1\/2)-(2\/5))","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n300 \/ (1\/10)<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":581089,"question_chinese":"泉城广场东西约780米，南北宽约230米，占地面积约是多少公顷．","question_english_mt":" Quancheng Square is about 780 meters from east to west, and about 230 meters wide from north to south. How many hectares does it cover?","equation":"(780*230)\/10000","result_orig_format":"17.94","result_new_format":"897\/50","result_float":17.94,"chain":"780 * 230<\/gadget>\n179_400<\/output>\n179_400 \/ 10_000<\/gadget>\n897\/50 = around 17.94<\/output>\n897\/50 = around 17.94<\/result>"} {"id":1149529,"question_chinese":"某农场养羊240只，其中160只平均每只可出羊毛14.2千克，其余平均每只可出羊毛8.5千克，这农场的羊共可以出羊毛多少吨？","question_english_mt":" A farm raises 240 sheep, of which 160 can produce 14.2 kg of wool on average, and the rest can produce 8.5 kg of wool on average. How many tons of wool can the sheep on this farm produce in total?","equation":"x=(14.2*160+8.5*(240-160))\/1000","result_orig_format":"2.952","result_new_format":"369\/125","result_float":2.952,"chain":"14.2 * 160<\/gadget>\n2_272<\/output>\n240 - 160<\/gadget>\n80<\/output>\n8.5 * 80<\/gadget>\n680<\/output>\n2_272 + 680<\/gadget>\n2_952<\/output>\n2_952 \/ 1_000<\/gadget>\n369\/125 = around 2.952<\/output>\n369\/125 = around 2.952<\/result>"} {"id":336350,"question_chinese":"甲乙两辆汽车分别从A、B两个城市同时出，沿这两个城市的高速公路相对而行，甲车每小时行110千米，乙车每小时行100千米，经过3小时两车相遇．这两个城市间的高速公路全长多少千米？","question_english_mt":" Two cars, A and B, depart from cities A and B at the same time, and drive toward each other along the highways of these two cities. Car A travels 110 kilometers per hour, and car B travels 100 kilometers per hour. After 3 hours, the two cars meet. How long is the highway between the two cities?","equation":"x=(110+100)*3","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"110 + 100<\/gadget>\n210<\/output>\n210 * 3<\/gadget>\n630<\/output>\n630<\/result>"} {"id":1085445,"question_chinese":"一个数增加了9倍多1.8后，结果是33.8．求这个数．","question_english_mt":" After a number increased by 9 times more than 1.8, the result is 33.8. Find this number.","equation":"x=(33.8-1.8)\/(1+9)","result_orig_format":"3.2","result_new_format":"16\/5","result_float":3.2,"chain":"33.8 - 1.8<\/gadget>\n32<\/output>\n1 + 9<\/gadget>\n10<\/output>\n32 \/ 10<\/gadget>\n16\/5 = around 3.2<\/output>\n16\/5 = around 3.2<\/result>"} {"id":34857,"question_chinese":"用同样地水管给水池注水，用3根水管注水20分钟可将水池注满，那么用10根水管多少分钟可将水池注满．","question_english_mt":" Use the same water pipes to fill the pool with water. It takes 20 minutes to fill the pool with 3 water pipes. How many minutes can it take to fill the pool with 10 water pipes?","equation":"x=1\/((1\/20)\/3*10)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) \/ 3<\/gadget>\n1\/60 = around 0.016667<\/output>\n(1\/60) * 10<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ (1\/6)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":612296,"question_chinese":"一个游泳池的长是30米，宽是15米，池深是2.5米，现在要在这个游泳池的四周和底面贴磁砖，如果正方形磁砖的边长是2分米，那么至少需要这样的磁砖多少块？","question_english_mt":"The length of a swimming pool is 30 meters, the width is 15 meters, and the depth of the pool is 2.5 meters. Now tiles should be pasted around and on the bottom of the swimming pool. If the side length of a square tile is 2 decimeters, then at least such tiles are needed How many bricks?","equation":"x=((30*15+15*2.5+2.5*30)*2-30*15)\/((2\/10)*(2\/10))","result_orig_format":"16875","result_new_format":"16_875","result_float":16875.0,"chain":"30 * 15<\/gadget>\n450<\/output>\n15 * 2.5<\/gadget>\n37.5<\/output>\n2.5 * 30<\/gadget>\n75<\/output>\n450 + 37.5 + 75<\/gadget>\n562.5<\/output>\n562.5 * 2<\/gadget>\n1_125<\/output>\n1_125 - 450<\/gadget>\n675<\/output>\n2 \/ 10<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * (1\/5)<\/gadget>\n1\/25 = around 0.04<\/output>\n675 \/ (1\/25)<\/gadget>\n16_875<\/output>\n16_875<\/result>"} {"id":46630,"question_chinese":"某商品售价60元，比原来定价便宜了20%，比原来定价便宜了多少元？下面算式正确的是多少","question_english_mt":" The price of a product is 60 yuan, which is 20% cheaper than the original price. How much is the price cheaper than the original price? Which of the following formulas is correct","equation":"x=60\/(1-20%)-60","result_orig_format":"60\/(1-20%)-60","result_new_format":"15","result_float":15.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n60 \/ (4\/5)<\/gadget>\n75<\/output>\n75 - 60<\/gadget>\n15<\/output>\n15<\/result>"} {"id":46202,"question_chinese":"小明家用地板砖铺设客厅，每块地砖边长0.8米，那么铺设16平方米需多少块地砖．","question_english_mt":" Xiaoming's living room is paved with floor tiles, and the side length of each floor tile is 0.8 meters, so how many floor tiles are needed to lay 16 square meters.","equation":"x=16\/(0.8*0.8)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"0.8 * 0.8<\/gadget>\n0.64<\/output>\n16 \/ 0.64<\/gadget>\n25<\/output>\n25<\/result>"} {"id":24644,"question_chinese":"张华的爸爸月工资是2500元，按照规定，每人每月工资超过2000元的部分，应按照5%的税率缴纳个人所得税．张华的爸爸每月应纳税多少元？","question_english_mt":" Zhang Hua's father's monthly salary is 2,500 yuan. According to regulations, the part of each person's monthly salary exceeding 2,000 yuan should pay personal income tax at a rate of 5%. How much tax should Zhang Hua's father pay per month?","equation":"x=(2500-2000)*5%","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"2_500 - 2_000<\/gadget>\n500<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n500 * (1\/20)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":238671,"question_chinese":"100与500之间能被9整除的所有自然数之和是多少．","question_english_mt":" What is the sum of all natural numbers between 100 and 500 that are divisible by 9?","equation":"x=((9*12)+(9*55))*(55-12+1)\/2","result_orig_format":"13266","result_new_format":"13_266","result_float":13266.0,"chain":"9 * 12<\/gadget>\n108<\/output>\n9 * 55<\/gadget>\n495<\/output>\n108 + 495<\/gadget>\n603<\/output>\n55 - 12<\/gadget>\n43<\/output>\n43 + 1<\/gadget>\n44<\/output>\n44 \/ 2<\/gadget>\n22<\/output>\n603 * 22<\/gadget>\n13_266<\/output>\n13_266<\/result>"} {"id":213545,"question_chinese":"在一副比例尺是1：1000的地图上，图上距离3厘米表示实际距离多少米．","question_english_mt":" On a map with a scale of 1:1000, a distance of 3 cm on the map represents the actual distance in meters.","equation":"(3\/(1\/1000))\/100","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n3 \/ (1\/1_000)<\/gadget>\n3_000<\/output>\n3_000 \/ 100<\/gadget>\n30<\/output>\n30<\/result>"} {"id":959819,"question_chinese":"某小学运来9000本图书，分发给13个班级后还剩30本，平均每个班级分到多少本？","question_english_mt":" A primary school shipped 9,000 books, and after distributing them to 13 classes, there are still 30 books left. How many books are distributed to each class on average?","equation":"x=(9000-30)\/13","result_orig_format":"690","result_new_format":"690","result_float":690.0,"chain":"9_000 - 30<\/gadget>\n8_970<\/output>\n8_970 \/ 13<\/gadget>\n690<\/output>\n690<\/result>"} {"id":444832,"question_chinese":"400先减去70，再加上50，结果是大于多少","question_english_mt":" Subtract 70 from 400, then add 50, what is the result greater than?","equation":"x=300","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"300<\/result>"} {"id":1185211,"question_chinese":"如果(3\/4)减去一个分数，(5\/12)同时加上这个分数，所得的结果相等，这个分数是多少？","question_english_mt":"If a fraction is subtracted from (3\/4) and this fraction is added to (5\/12) at the same time, the results are equal, what is the fraction?","equation":"x=(3\/4-5\/12)\/(1+1)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n(3\/4) - (5\/12)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + 1<\/gadget>\n2<\/output>\n(1\/3) \/ 2<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":180161,"question_chinese":"用8、5、2任意组合成的三位数一定是能被多少整除","question_english_mt":" The three-digit number formed by any combination of 8, 5, and 2 must be divisible by how many","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":385910,"question_chinese":"3个小队的同学去摘葡萄，每小队有15人，平均每人摘12千克．一共摘了多少千克葡萄？","question_english_mt":" Three teams of students went to pick grapes. There were 15 people in each team, and each person picked 12 kilograms on average. How many kilograms of grapes were picked in total?","equation":"x=15*3*12","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"15 * 3 * 12<\/gadget>\n540<\/output>\n540<\/result>"} {"id":965171,"question_chinese":"一个梯形的面积是120平方分米，上底是9分米，下底是15分米，它的高是多少分米？","question_english_mt":" The area of a trapezoid is 120 decimeters square, the upper base is 9 decimeters, and the lower base is 15 decimeters. What is its height?","equation":"x=120*2\/(9+15)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"9 + 15<\/gadget>\n24<\/output>\n2 \/ 24<\/gadget>\n1\/12 = around 0.083333<\/output>\n120 * (1\/12)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":87109,"question_chinese":"有一块平行四边形的菜地，底是27.6米，高是15米．每平方米收青菜6千克，这块地收多少千克青菜？","question_english_mt":" There is a parallelogram vegetable field with a base of 27.6 meters and a height of 15 meters. 6 kilograms of vegetables are harvested per square meter. How many kilograms of vegetables are harvested in this field?","equation":"x=27.6*15*6","result_orig_format":"2484","result_new_format":"2_484","result_float":2484.0,"chain":"27.6 * 15 * 6<\/gadget>\n2_484<\/output>\n2_484<\/result>"} {"id":914781,"question_chinese":"修一条路，第一天修了全程的(2\/15)，第二天修了全程的(1\/6)，还剩下全程几分之几没修？","question_english_mt":" To build a road, the whole road was repaired on the first day (2\/15), and the whole road was repaired on the second day (1\/6), what fraction of the whole road is left unrepaired?","equation":"x=1-(2\/15)-(1\/6)","result_orig_format":"(7\/10)","result_new_format":"7\/10","result_float":0.7,"chain":"2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (2\/15) - (1\/6)<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":460089,"question_chinese":"水果店运来西瓜900千克，比运来的苹果和梨的总量的2倍还多40千克，运来苹果和梨一样多，运来苹果多少千克？","question_english_mt":" The fruit shop shipped 900 kilograms of watermelons, which is 40 kilograms more than twice the total amount of apples and pears. The number of apples and pears is the same. How many kilograms of apples are shipped?","equation":"x=(900-40)\/2\/2","result_orig_format":"215","result_new_format":"215","result_float":215.0,"chain":"900 - 40<\/gadget>\n860<\/output>\n860 \/ 2 \/ 2<\/gadget>\n215<\/output>\n215<\/result>"} {"id":307293,"question_chinese":"果园的水果丰收了，苹果的产量占水果总产量的(1\/5)，梨的产量占水果总产量的25%，梨比苹果多收了5吨，果园共收水果多少吨？","question_english_mt":" The fruit harvest in the orchard is bumper. The output of apples accounts for 1\/5 of the total fruit output, and the output of pears accounts for 25% of the total fruit output. Pears harvest 5 tons more than apples. How many tons of fruit are harvested in the orchard?","equation":"x=5\/(25%-(1\/5))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n5 \/ (1\/20)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":131943,"question_chinese":"原价为28元的物品，现降价(1\/4)出售，则现在售价为多少．","question_english_mt":"What is the current price of an item whose original price is 28 yuan and which is now sold at a reduced price (1\/4).","equation":"x=28*(1-(1\/4))","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n28 * (3\/4)<\/gadget>\n21<\/output>\n21<\/result>"} {"id":214736,"question_chinese":"甲、乙二人同时计算一个加法算式，甲把第一个加数的个位抄成了8，得到答案为123；而乙则把第二个加数的十位数字抄成了5，得到答案为132，请问：正确答案应该是多少？","question_english_mt":" A and B calculate an addition formula at the same time. A copies the ones digit of the first addend into 8, and the answer is 123; while B copies the tens digit of the second addend into 5, and obtains The answer is 132, what is the correct answer?","equation":"x=(132-55)+(123-78)","result_orig_format":"122","result_new_format":"122","result_float":122.0,"chain":"132 - 55<\/gadget>\n77<\/output>\n123 - 78<\/gadget>\n45<\/output>\n77 + 45<\/gadget>\n122<\/output>\n122<\/result>"} {"id":315980,"question_chinese":"小玲参加奥数竞赛的准考证号是一个四位数．已知个位数字是十位数字的3倍，十位数字是百位数字的3倍，并且这个四位数各个数字的和是15，这个同学的准考证号是多少．","question_english_mt":" Xiaoling's admission ticket number for participating in the Mathematical Olympiad is a four-digit number. It is known that the ones digit is three times the tens digit, the tens digit is three times the hundreds digit, and the sum of the four digits is 15. What is the admission ticket number of this student?","equation":"x=2139","result_orig_format":"2139","result_new_format":"2_139","result_float":2139.0,"chain":"2_139<\/result>"} {"id":113943,"question_chinese":"甲、乙两列火车分别从滨海和阳城同时相对开出，12小时后相遇．一直甲车每小时行108千米，乙车每小时行96千米．两地之间相距多少千米？","question_english_mt":" Two trains A and B depart from Binhai and Yangcheng respectively at the same time and meet each other 12 hours later. Car A travels 108 kilometers per hour, and car B travels 96 kilometers per hour. How many kilometers is the distance between the two places?","equation":"x=(108+96)*12","result_orig_format":"2448","result_new_format":"2_448","result_float":2448.0,"chain":"108 + 96<\/gadget>\n204<\/output>\n204 * 12<\/gadget>\n2_448<\/output>\n2_448<\/result>"} {"id":839969,"question_chinese":"王老师是1976年2月29日出生的，按规定，男教师必须年满60周岁才能退休，到退休的时候，王老师一共过了多少个生日？","question_english_mt":" Mr. Wang was born on February 29, 1976. According to regulations, male teachers must reach the age of 60 before retiring. How many birthdays did Mr. Wang have in total when he retires?","equation":"x=60\/4","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"60 \/ 4<\/gadget>\n15<\/output>\n15<\/result>"} {"id":889341,"question_chinese":"小马虎在计算除法时，把除数25看成了52，结果商3余19，正确的商是多少．","question_english_mt":" When the little sloppy calculates the division, he regards the divisor 25 as 52, and the result is that the quotient is 3 and the remainder is 19. What is the correct quotient?","equation":"x=(52*3+19)\/25","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"52 * 3<\/gadget>\n156<\/output>\n156 + 19<\/gadget>\n175<\/output>\n175 \/ 25<\/gadget>\n7<\/output>\n7<\/result>"} {"id":532022,"question_chinese":"一个正方体木块，棱长10厘米，第一次在上面挖去一个棱长为1厘米的正方体小洞；第二次再在第一个小洞的底部中心挖去一个棱长为0.5厘米的正方体小洞；第三次再在第二个小洞的底部中心挖去一个棱长为0.2厘米的正方体小洞．所得剩余几何体的体积是多少？","question_english_mt":" square wooden block with a side length of 10 cm. For the first time, a small cube hole with a side length of 1 cm is dug out on it; for the second time, a square hole with a side length of 0.5 cm is dug in the center of the bottom of the first small hole. Cube small hole; for the third time, dig a small cube hole with a side length of 0.2 cm at the bottom center of the second small hole. What is the volume of the resulting remaining geometry?","equation":"x=10**3-(1**3+0.5**3+0.2**3)","result_orig_format":"998.867","result_new_format":"998.867","result_float":998.867,"chain":"10 ** 3<\/gadget>\n1_000<\/output>\n1 ** 3<\/gadget>\n1<\/output>\n0.5 ** 3<\/gadget>\n0.125<\/output>\n0.2 ** 3<\/gadget>\n0.008<\/output>\n1 + 0.125 + 0.008<\/gadget>\n1.133<\/output>\n1_000 - 1.133<\/gadget>\n998.867<\/output>\n998.867<\/result>"} {"id":30127,"question_chinese":"圆锥的底面直径是8cm，高是6cm，从顶点沿着高垂直将圆锥锯成两个半圆锥，得到的两个截面的面积和是多少．","question_english_mt":" The diameter of the base of the cone is 8cm, and the height is 6cm. If the cone is sawn vertically from the apex along the height into two semi-cones, what is the sum of the areas of the two sections obtained?","equation":"x=8*6\/2*2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n8 * 3 * 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":225757,"question_chinese":"小红在上期末考试中，语文、数学、科学三科的平均成绩是90分，其中数学92分，语文95分，那么科学多少分．","question_english_mt":" Xiaohong's average score in Chinese, Mathematics, and Science was 90 in the last final exam, of which 92 in Mathematics and 95 in Chinese, so how much is she in Science?","equation":"x=90*3-92-95","result_orig_format":"83","result_new_format":"83","result_float":83.0,"chain":"90 * 3<\/gadget>\n270<\/output>\n270 - 92 - 95<\/gadget>\n83<\/output>\n83<\/result>"} {"id":780177,"question_chinese":"用8个棱长2厘米的小正方体摆成一个长方体，有多少种摆法，每一种摆法的长、宽、高各是多少？","question_english_mt":" 8 small cubes with a side length of 2 cm are used to form a cuboid. How many ways are there, and what is the length, width and height of each way?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":26530,"question_chinese":"商场促销，一个原价是240元的洋娃娃现在打八折出售，买一个洋娃娃现价多少元．","question_english_mt":" Shopping mall promotion, a doll whose original price is 240 yuan is now on sale at a 20% discount, how much is the current price of a doll.","equation":"x=240*80%","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n240 * (4\/5)<\/gadget>\n192<\/output>\n192<\/result>"} {"id":566560,"question_chinese":"一块长45厘米、宽30厘米的长方形木板，把它锯成若干块正方形而无剩余，所锯成的正方形的边长最长是多少厘米？","question_english_mt":" rectangular wooden board with a length of 45 cm and a width of 30 cm is sawed into several squares without residue. What is the longest side length of the sawn square in cm?","equation":"x=3*5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":599992,"question_chinese":"一个大西瓜，需要2只小猴一起抬，3只小猴要把西瓜从离家300米的地方抬回家，平均每只小猴要抬多少米？","question_english_mt":" A big watermelon needs 2 little monkeys to carry it together, and 3 little monkeys have to carry the watermelon home from a place 300 meters away from home. How many meters does each little monkey have to carry on average?","equation":"x=(300*2)\/3","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"300 * 2<\/gadget>\n600<\/output>\n600 \/ 3<\/gadget>\n200<\/output>\n200<\/result>"} {"id":246470,"question_chinese":"一个正方形的边长增加(1\/10)，它的面积增加多少","question_english_mt":" If the side length of a square increases (1\/10), how much does its area increase","equation":"x=((1+(1\/10))*(1+(1\/10))-1*1)\/1*1","result_orig_format":"(21\/100)","result_new_format":"21\/100","result_float":0.21,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n(11\/10) * (11\/10)<\/gadget>\n121\/100 = around 1.21<\/output>\n1 * 1<\/gadget>\n1<\/output>\n(121\/100) - 1<\/gadget>\n21\/100 = around 0.21<\/output>\n(21\/100) \/ 1<\/gadget>\n21\/100 = around 0.21<\/output>\n(21\/100) * 1<\/gadget>\n21\/100 = around 0.21<\/output>\n21\/100 = around 0.21<\/result>"} {"id":223937,"question_chinese":"从7月1日到12月1日，经过了多少个月．","question_english_mt":" From July 1st to December 1st, how many months have passed?","equation":"x=12-7","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"12 - 7<\/gadget>\n5<\/output>\n5<\/result>"} {"id":66883,"question_chinese":"一个长方形的长增加2厘米，宽不变，则周长增加多少厘米．","question_english_mt":" If the length of a rectangle is increased by 2 centimeters and the width remains the same, how many centimeters will the perimeter be increased?","equation":"x=2*2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":413249,"question_chinese":"在一个半径4米的圆形花坛边修一条宽1米的环形小路．这条小路的面积是多少平方米？","question_english_mt":" A circular path with a width of 1 meter is built beside a circular flower bed with a radius of 4 meters. What is the area of this path in square meters?","equation":"x=3.14*((4+1)**2-4**2)","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"4 + 1<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n25 - 16<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":540055,"question_chinese":"小敏有5本书，丽丽比她多6本，丽丽有多少本书？","question_english_mt":" Xiaomin has 5 books, Lili has 6 more than her, how many books does Lili have?","equation":"x=5+6","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"5 + 6<\/gadget>\n11<\/output>\n11<\/result>"} {"id":784243,"question_chinese":"某人从山脚走到山顶，再翻过山顶走下山共行了31.5千米，用了6.6小时，并且他上山的速度是每小时4.5千米，下山的速度是每小时5千米，如果他再沿原路返回走到山顶，并翻过山顶走下山，且上山、下山的速度不变，那么他返回一共需多少小时？","question_english_mt":" person walked from the foot of the mountain to the top of the mountain, and then climbed over the top of the mountain and walked down the mountain for a total of 31.5 kilometers. It took 6.6 hours, and his speed up the mountain was 4.5 kilometers per hour, and his speed down the mountain was 5 kilometers per hour. If he Then go back along the original road to the top of the mountain, and climb over the top of the mountain and walk down the mountain, and the speed of going up and down the mountain remains the same, so how many hours will it take him to return?","equation":"x=(5*(6.6-((33-31.5)\/0.5)))\/4.5+(4.5*((33-31.5)\/0.5))\/5","result_orig_format":"6.7","result_new_format":"6.7","result_float":6.7,"chain":"33 - 31.5<\/gadget>\n1.5<\/output>\n1.5 \/ 0.5<\/gadget>\n3<\/output>\n6.6 - 3<\/gadget>\n3.6<\/output>\n5 * 3.6<\/gadget>\n18<\/output>\n18 \/ 4.5<\/gadget>\n4<\/output>\n4.5 * 3<\/gadget>\n13.5<\/output>\n13.5 \/ 5<\/gadget>\n2.7<\/output>\n4 + 2.7<\/gadget>\n6.7<\/output>\n6.7<\/result>"} {"id":273466,"question_chinese":"时针从\"3\"顺时针旋转60度到多少．","question_english_mt":" How much does the hour hand rotate 60 degrees clockwise from \"3\".","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":732373,"question_chinese":"林林从4月20日到4月29日把一本毛笔习字本写完，一共写了540个毛笔字，他平均每天写多少个毛笔字？","question_english_mt":" From April 20th to April 29th, Lin Lin finished writing a brush calligraphy book, and wrote a total of 540 brush characters. How many brush characters does he write on average every day?","equation":"x=540\/(29-20+1)","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"29 - 20<\/gadget>\n9<\/output>\n9 + 1<\/gadget>\n10<\/output>\n540 \/ 10<\/gadget>\n54<\/output>\n54<\/result>"} {"id":247388,"question_chinese":"李洋看一本职工作264页的小说，前3天已经看了72页，照这样计算，这本小说他还要看多少天才能看完？","question_english_mt":" Li Yang reads a 264-page novel at work, and has already read 72 pages in the first 3 days. Based on this calculation, how many days will he have to read this novel to finish it?","equation":"x=((((264-72))*3)\/72)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"264 - 72<\/gadget>\n192<\/output>\n192 * 3<\/gadget>\n576<\/output>\n576 \/ 72<\/gadget>\n8<\/output>\n8<\/result>"} {"id":332434,"question_chinese":"一个正方形的边长是8cm，用正方形的周长围成一个长是10cm的长方形，长方形的宽是多少厘米？","question_english_mt":" The side length of a square is 8 cm. If the perimeter of the square is used to form a rectangle with a length of 10 cm, what is the width of the rectangle in cm?","equation":"x=(8*4)\/2-10","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"8 * 4<\/gadget>\n32<\/output>\n32 \/ 2<\/gadget>\n16<\/output>\n16 - 10<\/gadget>\n6<\/output>\n6<\/result>"} {"id":91802,"question_chinese":"光明小学四年级原准备排成一个正方形队列参加广播操表演．由于服装不够，只好横竖排各减少一排，这样共需去掉27人，问：四年级原来准备多少人参加表演？","question_english_mt":" The fourth graders of Guangming Primary School planned to line up in a square queue to participate in the broadcasting exercise performance. Due to insufficient costumes, we had to reduce the horizontal and vertical rows by one row, so that a total of 27 people need to be removed. Ask: How many people were originally prepared to participate in the performance in the fourth grade?","equation":"x=((27+1)\/2)*((27+1)\/2)","result_orig_format":"196","result_new_format":"196","result_float":196.0,"chain":"27 + 1<\/gadget>\n28<\/output>\n28 \/ 2<\/gadget>\n14<\/output>\n14 * 14<\/gadget>\n196<\/output>\n196<\/result>"} {"id":1150309,"question_chinese":"一件儿童上衣60元，一条长裤比上衣便宜12元，一条裙子又比长裤贵6元．这条裙子多少钱？","question_english_mt":" children's top is 60 yuan, a pair of trousers is 12 yuan cheaper than the top, and a skirt is 6 yuan more expensive than the trousers. How much is this dress?","equation":"x=(60-12)+6","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"60 - 12<\/gadget>\n48<\/output>\n48 + 6<\/gadget>\n54<\/output>\n54<\/result>"} {"id":528556,"question_chinese":"一个长方体的宽和高都是5cm，把它从长的中点截成两个相等的长方体后，得到的其中一个长方体的表面积比原来长方体的表面积减少100cm**2，原来长方体的长是多少厘米？","question_english_mt":" The width and height of a cuboid are both 5cm. After cutting it into two equal cuboids from the midpoint of the length, the surface area of one of the cuboids obtained is 100cm**2 less than the surface area of the original cuboid. What is the length of the original cuboid? centimeter?","equation":"x=100\/(4*5)*2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4 * 5<\/gadget>\n20<\/output>\n100 \/ 20<\/gadget>\n5<\/output>\n5 * 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":997451,"question_chinese":"国庆节小明一家去杭州旅游，买了3张车票，每张120元，几天后，他们还是乘同样的车回家，这次旅游小明家买车票一共要花多少元钱？","question_english_mt":" On National Day, Xiao Ming’s family went to Hangzhou for a trip. They bought 3 tickets at 120 yuan each. A few days later, they still took the same car home. How much did Xiao Ming’s family spend on the tickets for this trip?","equation":"x=120*(3*2)","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n120 * 6<\/gadget>\n720<\/output>\n720<\/result>"} {"id":61697,"question_chinese":"一个等边三角形的周长是30厘米，它的每条边的长是多少．","question_english_mt":" The perimeter of an equilateral triangle is 30 cm, what is the length of each side?","equation":"x=30\/3","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"30 \/ 3<\/gadget>\n10<\/output>\n10<\/result>"} {"id":100769,"question_chinese":"已知从1**2+2**2+…+10**2=385，那么1*2+2*3+…+10*11=多少．","question_english_mt":" It is known that from 1**2+2**2+...+10**2=385, then how much is 1*2+2*3+...+10*11=.","equation":"x=385+(1+10)*5","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"1 + 10<\/gadget>\n11<\/output>\n11 * 5<\/gadget>\n55<\/output>\n385 + 55<\/gadget>\n440<\/output>\n440<\/result>"} {"id":205271,"question_chinese":"幼儿园分苹果，大班分到总数的一半多20个，中班分到余下的一半多20个，最后60个全部给了小班，苹果一共有多少个？","question_english_mt":" Kindergarten is divided into apples, half of the total number is assigned to the large class and 20 apples are allocated to the middle class, and the remaining half is assigned to 20 apples, and the last 60 are all given to the small class. How many apples are there in total?","equation":"x=180","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"180<\/result>"} {"id":23749,"question_chinese":"一堆煤重(3\/8)吨，运走了(3\/40)吨，还剩多少吨．","question_english_mt":" A pile of coal weighs (3\/8) tons, and (3\/40) tons are removed, how many tons are left.","equation":"x=(3\/8)-(3\/40)","result_orig_format":"(3\/10)","result_new_format":"3\/10","result_float":0.3,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n3 \/ 40<\/gadget>\n3\/40 = around 0.075<\/output>\n(3\/8) - (3\/40)<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":123380,"question_chinese":"一种盒装婴儿奶粉重600克，售价145元．李阿姨一次买了16盒．李阿姨一共用了多少元？","question_english_mt":" boxed baby milk powder weighs 600 grams and sells for 145 yuan. Aunt Li bought 16 boxes at a time. How much did Aunt Li spend in total?","equation":"x=145*16","result_orig_format":"2320","result_new_format":"2_320","result_float":2320.0,"chain":"145 * 16<\/gadget>\n2_320<\/output>\n2_320<\/result>"} {"id":619559,"question_chinese":"阳光商厦做开业促销活动，所有商品均做八五折销售．一种衬衫原价为360元，王老师买了2件，打折后应付多少钱？","question_english_mt":" Sunshine Commercial Building is doing opening promotions, and all products are sold at a 15% discount. The original price of a shirt is 360 yuan, Mr. Wang bought 2 pieces, how much should I pay after the discount?","equation":"x=360*85%*2","result_orig_format":"612","result_new_format":"612","result_float":612.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n360 * (17\/20) * 2<\/gadget>\n612<\/output>\n612<\/result>"} {"id":1112393,"question_chinese":"农场里牛比羊多(1\/7)，羊比牛少多少．","question_english_mt":" There are more cows than sheep in the farm (1\/7), and how much less sheep than cows.","equation":"x=(1\/7)\/(1+(1\/7))","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 + (1\/7)<\/gadget>\n8\/7 = around 1.142857<\/output>\n(1\/7) \/ (8\/7)<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":994345,"question_chinese":"公园里一头大象每天吃450千克食物，一只熊猫每天吃18千克食物．照这样计算，一头大象和一只熊猫一个星期要吃多少千克食物？","question_english_mt":" An elephant in the park eats 450 kilograms of food a day, and a panda eats 18 kilograms of food a day. According to this calculation, how many kilograms of food should an elephant and a panda eat in a week?","equation":"x=(450+18)*7","result_orig_format":"3276","result_new_format":"3_276","result_float":3276.0,"chain":"450 + 18<\/gadget>\n468<\/output>\n468 * 7<\/gadget>\n3_276<\/output>\n3_276<\/result>"} {"id":846815,"question_chinese":"三年级同学去游玩，把90人平均分成2队，每队平均分成5组，每组有多少人？","question_english_mt":" The third grade students go to play, divide 90 people into 2 teams on average, each team is divided into 5 groups on average, how many people are there in each group?","equation":"x=90\/2\/5","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"90 \/ 2 \/ 5<\/gadget>\n9<\/output>\n9<\/result>"} {"id":484025,"question_chinese":"农民给水稻施化肥．每公顷施225千克．在一片长200米、宽150米的长方形稻田里，应施肥多少千克？","question_english_mt":" Farmers apply fertilizers to rice. Apply 225 kg per hectare. How many kilograms of fertilizer should be applied to a rectangular paddy field 200 meters long and 150 meters wide?","equation":"x=200*150\/10000*225","result_orig_format":"675","result_new_format":"675","result_float":675.0,"chain":"150 \/ 10_000<\/gadget>\n3\/200 = around 0.015<\/output>\n200 * (3\/200) * 225<\/gadget>\n675<\/output>\n675<\/result>"} {"id":434653,"question_chinese":"王村和李村相距4千米，每隔800米立一根电线杆，一共需要多少根．","question_english_mt":" The distance between Wang Village and Li Village is 4 kilometers, and a telephone pole is erected every 800 meters. How many poles are needed in total?","equation":"x=4*1000\/800+1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1_000 \/ 800<\/gadget>\n5\/4 = around 1.25<\/output>\n4 * (5\/4)<\/gadget>\n5<\/output>\n5 + 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1178653,"question_chinese":"中华人民共和国是1949年10月1日成立的，到2010年10月1日经过了多少周年．","question_english_mt":" The People's Republic of China was established on October 1, 1949. How many years have passed since October 1, 2010?","equation":"x=2010-1949","result_orig_format":"61","result_new_format":"61","result_float":61.0,"chain":"2_010 - 1_949<\/gadget>\n61<\/output>\n61<\/result>"} {"id":217103,"question_chinese":"笑笑用100克水和20克糖制成一杯糖水．如果多放10克糖，要保证这杯糖水与原来一样甜，应再加水多少克．","question_english_mt":"Xiaoxiao made a cup of sugar water with 100 grams of water and 20 grams of sugar. If you add 10 grams of sugar, how many grams of water should be added to ensure that the cup of sugar water is as sweet as the original.","equation":"x=10\/(20\/100)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n10 \/ (1\/5)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":165263,"question_chinese":"一批产品，合格的有75个，不合格的有5个，合格率是多少．","question_english_mt":" A batch of products, there are 75 qualified and 5 unqualified, what is the pass rate?","equation":"x=(75\/(75+5))*100%","result_orig_format":"93.75%","result_new_format":"15\/16","result_float":0.9375,"chain":"75 + 5<\/gadget>\n80<\/output>\n75 \/ 80<\/gadget>\n15\/16 = around 0.9375<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(15\/16) * 1<\/gadget>\n15\/16 = around 0.9375<\/output>\n15\/16 = around 0.9375<\/result>"} {"id":1174869,"question_chinese":"用铁丝在一个半径25厘米的圆柱形水桶外面加一圈箍，接头处多用5厘米，共需要多少厘米长的铁丝．","question_english_mt":" Use iron wire to add a hoop outside a cylindrical bucket with a radius of 25 cm, and use 5 cm more at the joint. How many centimeters of iron wire are needed in total?","equation":"x=3.14*2*25+5","result_orig_format":"162","result_new_format":"162","result_float":162.0,"chain":"3.14 * 2 * 25<\/gadget>\n157<\/output>\n157 + 5<\/gadget>\n162<\/output>\n162<\/result>"} {"id":949523,"question_chinese":"把一根220米长的绳子依次剪了9次，正好剪成相等的小段，每小段绳子长多少米？","question_english_mt":" A 220-meter-long rope is cut 9 times successively, and it is cut into equal small pieces. How many meters is each small piece of rope?","equation":"x=220\/(9+1)","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"9 + 1<\/gadget>\n10<\/output>\n220 \/ 10<\/gadget>\n22<\/output>\n22<\/result>"} {"id":1173085,"question_chinese":"六月份产煤1500吨，七月份产煤1800吨，七月份比六月份增产了百分之几？","question_english_mt":" Coal production was 1,500 tons in June, and 1,800 tons in July. What percentage increase was produced in July compared to June?","equation":"x=(1800-1500)\/1500","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"1_800 - 1_500<\/gadget>\n300<\/output>\n300 \/ 1_500<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":487079,"question_chinese":"一瓶饮料喝了35%，这瓶饮料还剩多少．","question_english_mt":" 35% of a bottle of drink is drunk, how much is left in this bottle of drink?","equation":"x=1-35%","result_orig_format":"65%","result_new_format":"13\/20","result_float":0.65,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n1 - (7\/20)<\/gadget>\n13\/20 = around 0.65<\/output>\n13\/20 = around 0.65<\/result>"} {"id":536628,"question_chinese":"居民用电价是每千瓦时0.52元，小军家上月付电费33.8元，小军家上月用电多少千瓦时？","question_english_mt":" The electricity price for residents is 0.52 yuan per kilowatt-hour, and Xiaojun’s family paid 33.8 yuan for electricity last month. How many kilowatt-hours did Xiaojun’s family use last month?","equation":"x=33.8\/0.52","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"33.8 \/ 0.52<\/gadget>\n65<\/output>\n65<\/result>"} {"id":649207,"question_chinese":"计算：2003-2002+2001-2000+…-4+3-2+1．","question_english_mt":" Calculation: 2003-2002+2001-2000+...-4+3-2+1.","equation":"x=1*1001+1","result_orig_format":"1002","result_new_format":"1_002","result_float":1002.0,"chain":"1 * 1_001<\/gadget>\n1_001<\/output>\n1_001 + 1<\/gadget>\n1_002<\/output>\n1_002<\/result>"} {"id":499461,"question_chinese":"科技书的本数是故事书本数的(5\/9)，那么故事书的本数比科技书的本数多多少．","question_english_mt":" The number of science and technology books is (5\/9) the number of story books, so how much more are the number of story books than the number of science and technology books?","equation":"x=(1-(5\/9))\/(5\/9)","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 - (5\/9)<\/gadget>\n4\/9 = around 0.444444<\/output>\n(4\/9) \/ (5\/9)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":557988,"question_chinese":"直径4厘米的圆内有一个最大的正方形，求正方形的面积．","question_english_mt":" There is a largest square in a circle with a diameter of 4 cm, find the area of the square.","equation":"x=4*(4\/2)\/2*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n4 * 1 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":895323,"question_chinese":"一辆汽车上山时，2小时行了3千米，用这样的速度行了7小时到达山上，下山返回时每小时行3.5千米．这样几小时可返回原地？","question_english_mt":"When a car goes up the mountain, it travels 3 kilometers in 2 hours. It travels at this speed for 7 hours to reach the mountain, and when it returns down the mountain, it travels 3.5 kilometers per hour. So how many hours can return to the original place?","equation":"x=((3\/2)*7)\/3.5","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) * 7<\/gadget>\n21\/2 = around 10.5<\/output>\n(21\/2) \/ 3.5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":107234,"question_chinese":"张阿姨买了31个书包，每个书包48元，共要付多少元钱．","question_english_mt":" Aunt Zhang bought 31 schoolbags, each of which is 48 yuan, how much does she have to pay in total?","equation":"x=48*31","result_orig_format":"1488","result_new_format":"1_488","result_float":1488.0,"chain":"48 * 31<\/gadget>\n1_488<\/output>\n1_488<\/result>"} {"id":432814,"question_chinese":"小华、小凯和小军的数学平均成绩为90分．小华考了96分，小凯比小华低6分，小军考了多少分．","question_english_mt":" Xiaohua, Xiaokai and Xiaojun have an average score of 90 in mathematics. Xiao Hua got 96 points in the test, Xiao Kai was 6 points lower than Xiao Hua, how many points did Xiao Jun get in the test?","equation":"x=(90*3)-96-(96-6)","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"90 * 3<\/gadget>\n270<\/output>\n96 - 6<\/gadget>\n90<\/output>\n270 - 96 - 90<\/gadget>\n84<\/output>\n84<\/result>"} {"id":234282,"question_chinese":"修路队修一条公路，原计划每天修(3\/5)千米，50天可以完成任务；如果每天修(2\/3)千米，几天可以修完？(用比例方法解)","question_english_mt":" The road repair team repaired a road, originally planned to repair (3\/5) kilometers per day, and the task can be completed in 50 days; if it repairs (2\/3) kilometers per day, how many days can it be completed? (Solution by proportional method)","equation":"x=(3\/5*50)\/(2\/3)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) * 50<\/gadget>\n30<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n30 \/ (2\/3)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":546927,"question_chinese":"48t-3500kg=多少kg．","question_english_mt":" 48t-3500kg=how many kg.","equation":"x=48000-3500","result_orig_format":"44500","result_new_format":"44_500","result_float":44500.0,"chain":"48_000 - 3_500<\/gadget>\n44_500<\/output>\n44_500<\/result>"} {"id":1140045,"question_chinese":"商店里运来运动鞋148双，正好是运来的皮鞋的数量的4倍，运来的运动鞋和皮鞋共多少双？","question_english_mt":" The store shipped 148 pairs of sports shoes, exactly four times the number of leather shoes shipped. How many pairs of sports shoes and leather shoes were shipped?","equation":"x=148\/4+148","result_orig_format":"185","result_new_format":"185","result_float":185.0,"chain":"148 \/ 4<\/gadget>\n37<\/output>\n37 + 148<\/gadget>\n185<\/output>\n185<\/result>"} {"id":903211,"question_chinese":"工地上有两堆石子，第一堆石子重45吨，比第二堆的2倍少9吨．第二堆石子重多少吨？","question_english_mt":" There are two piles of stones on the construction site. The first pile weighs 45 tons, which is 9 tons less than twice the weight of the second pile. How many tons does the second pile of stones weigh?","equation":"x=34\/2","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"34 \/ 2<\/gadget>\n17<\/output>\n17<\/result>"} {"id":587273,"question_chinese":"一个数加上它与它倒数的积是(4\/3)，这个数的倒数是多少？","question_english_mt":" A number plus the product of it and its reciprocal is (4\/3), what is the reciprocal of this number?","equation":"x=1\/((4\/3)-1)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n(4\/3) - 1<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ (1\/3)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":221854,"question_chinese":"一个三角形的面积是5.4平方分米，和它等底等高的平行四边形的面积是多少．","question_english_mt":" If the area of a triangle is 5.4 square decimeters, what is the area of a parallelogram with the same base and height?","equation":"x=5.4*2","result_orig_format":"10.8","result_new_format":"10.8","result_float":10.8,"chain":"5.4 * 2<\/gadget>\n10.8<\/output>\n10.8<\/result>"} {"id":988455,"question_chinese":"两个仓库共10000千克大米，从每个仓库里取出同样多的大米．结果甲仓库里剩下3450千克，乙仓库剩下4270千克．从每个仓库各取出多少千克大米？","question_english_mt":"The two warehouses have a total of 10,000 kilograms of rice, and the same amount of rice is taken from each warehouse. As a result, there are 3450 kg left in warehouse A and 4270 kg left in warehouse B. How many kilograms of rice are taken from each warehouse?","equation":"x=(10000-3450-4270)\/2","result_orig_format":"1140","result_new_format":"1_140","result_float":1140.0,"chain":"10_000 - 3_450 - 4_270<\/gadget>\n2_280<\/output>\n2_280 \/ 2<\/gadget>\n1_140<\/output>\n1_140<\/result>"} {"id":402445,"question_chinese":"小齿轮有28个齿，是大齿轮的(1\/5)，5个小齿轮和多少个大齿轮共有1400个齿．","question_english_mt":" The small gear has 28 teeth, which is 1\/5 of the large gear, and 5 small gears and how many large gears have a total of 1400 teeth.","equation":"x=(1400-28*5)\/(28\/(1\/5))","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"28 * 5<\/gadget>\n140<\/output>\n1_400 - 140<\/gadget>\n1_260<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n28 \/ (1\/5)<\/gadget>\n140<\/output>\n1_260 \/ 140<\/gadget>\n9<\/output>\n9<\/result>"} {"id":525762,"question_chinese":"某城市制定了居民用水标准，超标部分加价收费．如果在标准水量内每立方米的水费是1.4元，超标部分每立方米的水费增加100%．小明家有三口人，五月份用水15立方米，交水费25.2元．某城市三口之家每月用水量最高标准规定为多少立方米？","question_english_mt":" A certain city has formulated a water standard for residents, and the price of the part exceeding the standard will be increased. If the water fee per cubic meter within the standard water volume is 1.4 yuan, the water fee per cubic meter exceeding the standard will increase by 100%. There are three people in Xiaoming's family. In May, they used 15 cubic meters of water and paid a water fee of 25.2 yuan. How many cubic meters is the maximum standard of water consumption per month for a family of three in a certain city?","equation":"x=(1.4*15+1.4*100%*15-25.2)\/(1.4+1.4*100%-1.4)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1.4 * 15<\/gadget>\n21<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n1.4 * 1 * 15<\/gadget>\n21<\/output>\n21 - 25.2<\/gadget>\n-4.2<\/output>\n21 + (-4.2)<\/gadget>\n16.8<\/output>\n1.4 * 1<\/gadget>\n1.4<\/output>\n1.4 - 1.4<\/gadget>\n0<\/output>\n1.4 + 0<\/gadget>\n1.4<\/output>\n16.8 \/ 1.4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":202181,"question_chinese":"甲、乙两人在圆形跑道上，同时从某地出发沿相反方向跑步．甲的速度是乙的3倍，他们第一次与第二次相遇地点之间的路程是100米．环形跑道有多少米？","question_english_mt":" Two people, A and B, start from a certain place and run in opposite directions on a circular track at the same time. A's speed is three times that of B's, and the distance between their first and second encounters is 100 meters. How many meters is the circular runway?","equation":"x=100*4","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"100 * 4<\/gadget>\n400<\/output>\n400<\/result>"} {"id":62837,"question_chinese":"甲车从A地开往B地要10小时，乙车从B地开往A地要15小时，某日两车分别从两地同时相向开出，结果在距中点90千米处相遇．甲乙两地相距多少千米．","question_english_mt":"It takes 10 hours for car A to drive from point A to point B, and it takes 15 hours for car B to drive from point B to point A. On a certain day, the two cars drive from the two places at the same time in opposite directions, and finally meet at a distance of 90 kilometers from the midpoint. How many kilometers are there between A and B?","equation":"x=90\/((1\/2)-(2\/(3+2)))","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 + 2<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n90 \/ (1\/10)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":758853,"question_chinese":"食堂有2000千克大米，用去(7\/10)，还剩多少千克．","question_english_mt":" There are 2000 kilograms of rice in the cafeteria, use up (7\/10), how many kilograms are left.","equation":"x=2000*(1-(7\/10))","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n2_000 * (3\/10)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":560097,"question_chinese":"钟面上指针从\"1\"走到\"4\"，是顺时针方向旋转了多少°．","question_english_mt":" When the pointer on the clock face goes from \"1\" to \"4\", how many degrees does it rotate clockwise?","equation":"x=30*3","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"30 * 3<\/gadget>\n90<\/output>\n90<\/result>"} {"id":406209,"question_chinese":"我国于2005年10月12日成功发射了神舟六号飞船，它环绕地球77圈后安全返回．每一圈的时间约是90分，估计从起飞到返回约是多少分？","question_english_mt":" my country successfully launched the Shenzhou-6 spacecraft on October 12, 2005. It circled the earth 77 times and returned safely. The time for each lap is about 90 minutes. How many minutes is it estimated from takeoff to return?","equation":"x=90*77","result_orig_format":"6930","result_new_format":"6_930","result_float":6930.0,"chain":"90 * 77<\/gadget>\n6_930<\/output>\n6_930<\/result>"} {"id":532240,"question_chinese":"一群野牛居住在森林里．它们要迁居，野牛王把野牛召集在一起，点名时(自己也点)，发现缺席只数与出席指数的比是1：3，他很生气，要批评时，又跑来2只，这时缺席只数与出席只数的比是1：4，问有野牛共多少只？","question_english_mt":" A herd of bison lived in the forest. They were about to move. The bison king called the bison together. When he called the bison (he also counted), he found that the ratio of the number of absent animals to the attendance index was 1:3. He was very angry. When he wanted to criticize, two more came. The ratio of absent to present is 1:4. How many bison are there?","equation":"x=2\/((1\/4)-(1\/5))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n2 \/ (1\/20)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":97671,"question_chinese":"将一个蛋糕看成整体1，小明和妈妈吃了这块蛋糕的(1\/3)．现小明想把余下的蛋糕平均分成5份，取其中的4份带到学校分给他的四个好朋友吃，剩下的留给他爸爸吃，小明带到学校去的蛋糕是整个蛋糕的多少．","question_english_mt":"Considering a cake as a whole 1, Xiao Ming and his mother ate (1\/3) of this cake. Now Xiao Ming wants to divide the remaining cake into 5 parts on average, take 4 parts of it to school and share it with his four good friends, and leave the rest for his father. The cake that Xiao Ming brings to school is the whole cake. How many.","equation":"x=4*((1-(1\/3))\/5)","result_orig_format":"(8\/15)","result_new_format":"8\/15","result_float":0.5333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) \/ 5<\/gadget>\n2\/15 = around 0.133333<\/output>\n4 * (2\/15)<\/gadget>\n8\/15 = around 0.533333<\/output>\n8\/15 = around 0.533333<\/result>"} {"id":483315,"question_chinese":"一段路已修了(5\/8)千米，占全长的(5\/9)，这段路全长多少千米．","question_english_mt":" A section of the road has been built (5\/8) kilometers, accounting for (5\/9) of the total length, how many kilometers is the total length of this section of road?","equation":"x=(5\/8)\/(5\/9)","result_orig_format":"(9\/8)","result_new_format":"9\/8","result_float":1.125,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n(5\/8) \/ (5\/9)<\/gadget>\n9\/8 = around 1.125<\/output>\n9\/8 = around 1.125<\/result>"} {"id":862595,"question_chinese":"把(5\/7)的分子扩大3倍，要使它的大小不变，分母应该加上多少．","question_english_mt":" Increase the numerator of (5\/7) by 3 times, to keep its size constant, how much should be added to the denominator.","equation":"x=(7*3)-7","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"7 * 3<\/gadget>\n21<\/output>\n21 - 7<\/gadget>\n14<\/output>\n14<\/result>"} {"id":286248,"question_chinese":"一个商人，把一件连衣裙标价为680元，经打假人员鉴别，降至100元一件出售，仍可赚25%，如按原价出售，则每件可赚多少元．","question_english_mt":" A businessman marked the price of a dress at 680 yuan. After being identified by the anti-counterfeiting personnel, he sold it at 100 yuan and still earned 25%.","equation":"x=680-100\/(1+25%)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n100 \/ (5\/4)<\/gadget>\n80<\/output>\n680 - 80<\/gadget>\n600<\/output>\n600<\/result>"} {"id":182793,"question_chinese":"猎犬发现在离它10米远的前方有一只奔跑着的野兔，马上紧追上去，猎犬的步子大，它跑5步的路程，兔子要跑9步，但是兔子的动作快，猎犬跑2步的时间，兔子却能跑3步，问猎犬至少跑多少米才能追上兔子．","question_english_mt":" The hound finds a running hare 10 meters away from it, and immediately chases after it. The hound has big steps, and it runs 5 steps. The rabbit needs to run 9 steps, but the rabbit moves fast, and the hound runs 2 steps. time, the rabbit can run 3 steps, ask the hound how many meters at least to catch up with the rabbit.","equation":"x=10\/(6-5)*6","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"6 - 5<\/gadget>\n1<\/output>\n10 \/ 1<\/gadget>\n10<\/output>\n10 * 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":785629,"question_chinese":"A车每小时行120千米，B车每小时行100千米．两车从甲乙两地同时相对开出，4小时后还相距30千米，甲乙两地之间的距离是多少千米？","question_english_mt":"Car A travels 120 kilometers per hour, and car B travels 100 kilometers per hour. Two cars leave from A and B at the same time, and they are still 30 kilometers apart after 4 hours. How many kilometers is the distance between A and B?","equation":"x=(120+100)*4+30","result_orig_format":"910","result_new_format":"910","result_float":910.0,"chain":"120 + 100<\/gadget>\n220<\/output>\n220 * 4<\/gadget>\n880<\/output>\n880 + 30<\/gadget>\n910<\/output>\n910<\/result>"} {"id":181067,"question_chinese":"甲、乙两船分别从相距150千米的A、B两港同时出发，相向而行，A是上游港口，B是下游港口，甲船的静水速度是20千km\/h，乙船的静水速度是10km\/h，两船在C点相遇，之后两船都到达了各自的目的地，第二天甲从B港回到A港，乙从A港回到B港，两船在D点相遇，请求出C、D两点的距离．","question_english_mt":" Two ships, A and B, set off at the same time from ports A and B, which are 150 kilometers apart, and head toward each other. A is the upstream port, and B is the downstream port. The speed is 10km\/h. The two ships meet at point C, and then both ships arrive at their respective destinations. The next day, A returns to port A from port B, and B returns to port B from port A. The two ships are at point D. Meet, ask for the distance between C and D.","equation":"x=50","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"50<\/result>"} {"id":467064,"question_chinese":"一种运动鞋原价228元，现在打六折出售．学校要买12双这样的运动鞋，一共要花多少元？","question_english_mt":" A sports shoe originally priced at 228 yuan is now on sale at a 40% discount. How much does it cost the school to buy 12 pairs of these sneakers?","equation":"x=228*60%*12","result_orig_format":"1641.6","result_new_format":"8_208\/5","result_float":1641.6,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n228 * (3\/5) * 12<\/gadget>\n8_208\/5 = around 1_641.6<\/output>\n8_208\/5 = around 1_641.6<\/result>"} {"id":30382,"question_chinese":"0.125=((())\/16)=(4\/(()))=5\/多少．","question_english_mt":" 0.125=((())\/16)=(4\/(()))=5\/how much.","equation":"x=40","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"40<\/result>"} {"id":1043055,"question_chinese":"一桶油，第一次取出它的(1\/5)，第二次取出36千克，两次共取出这桶油的一半．这桶油重多少千克？","question_english_mt":" For a barrel of oil, take out (1\/5) of it for the first time, and take out 36 kg for the second time, and take out half of the oil in the two times. How many kilograms does this barrel of oil weigh?","equation":"x=36\/((1\/2)-(1\/5))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/5)<\/gadget>\n3\/10 = around 0.3<\/output>\n36 \/ (3\/10)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":920443,"question_chinese":"李老师带36名同学去动物园观看大象表演，成人门票每人30元，儿童半价，购买门票一共需要多少钱？","question_english_mt":" Teacher Li took 36 students to the zoo to watch the elephant show. Adult tickets are 30 yuan per person, and children are half price. How much does it cost to buy tickets?","equation":"x=30+(30\/2)*36","result_orig_format":"570","result_new_format":"570","result_float":570.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n15 * 36<\/gadget>\n540<\/output>\n30 + 540<\/gadget>\n570<\/output>\n570<\/result>"} {"id":532108,"question_chinese":"有一根长9米的铁丝，剪下它的(4\/5)做成一个正方体框架，再在这个正方体的表面包一层铁皮，这个正方体的体积是多少立方米．","question_english_mt":"There is a 9-meter-long iron wire, cut off (4\/5) to make a cube frame, and then wrap a layer of iron sheet on the surface of the cube, what is the volume of the cube in cubic meters?","equation":"x=((9*(4\/5))\/12)*((9*(4\/5))\/12)*((9*(4\/5))\/12)","result_orig_format":"0.216","result_new_format":"27\/125","result_float":0.216,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n9 * (4\/5)<\/gadget>\n36\/5 = around 7.2<\/output>\n(36\/5) \/ 12<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) * (3\/5) * (3\/5)<\/gadget>\n27\/125 = around 0.216<\/output>\n27\/125 = around 0.216<\/result>"} {"id":920897,"question_chinese":"一个圆的周长是25.12cm，那么这个圆的面积是多少cm**2．","question_english_mt":" The circumference of a circle is 25.12cm, what is the area of the circle in cm**2.","equation":"x=3.14*(25.12\/3.14\/2)**2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n3.14 * 16<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":248526,"question_chinese":"要画一个直径是5cm的圆，圆规两脚之间的距离是多少cm","question_english_mt":" To draw a circle with a diameter of 5 cm, what is the distance between the two legs of the compass in cm","equation":"x=5\/2","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":630655,"question_chinese":"某人上班步行，下班乘车，往返一次需1个半小时．如果他往返都乘车，则只需半个小时．如果他上下班都步行，需要花多少个小时．","question_english_mt":" A person walks to work and takes a bus to get off work. It takes one and a half hours to go back and forth. If he travels both ways, it will only take half an hour. How many hours would it take him to walk to and from get off work?","equation":"x=(1.5-0.5\/2)*2","result_orig_format":"2.5","result_new_format":"2.5","result_float":2.5,"chain":"0.5 \/ 2<\/gadget>\n0.25<\/output>\n1.5 - 0.25<\/gadget>\n1.25<\/output>\n1.25 * 2<\/gadget>\n2.5<\/output>\n2.5<\/result>"} {"id":1011343,"question_chinese":"一个高是12厘米的长方体木块正好横锯成三个大小相等的小正方体，它们表面积的和比原来长方体的表面积增加了多少平方厘米？","question_english_mt":" A cuboid block with a height of 12 cm is just cross-sawed into three small cubes of equal size. How many square centimeters does the sum of their surface areas increase from the surface area of the original cuboid?","equation":"x=(12\/3)*(12\/3)*(12\/3)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"12 \/ 3<\/gadget>\n4<\/output>\n4 * 4 * 4<\/gadget>\n64<\/output>\n64<\/result>"} {"id":427586,"question_chinese":"一间健身房长10米，宽6米，如果用边长5分米的正方形地砖，铺满整个地面，至少需要多少块这样的地砖？","question_english_mt":" A gymnasium is 10 meters long and 6 meters wide. If square floor tiles with a side length of 5 decimeters are used to cover the entire floor, how many such floor tiles are needed at least?","equation":"x=10*6\/((5\/10)*(5\/10))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"5 \/ 10<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * (1\/2)<\/gadget>\n1\/4 = around 0.25<\/output>\n6 \/ (1\/4)<\/gadget>\n24<\/output>\n10 * 24<\/gadget>\n240<\/output>\n240<\/result>"} {"id":122603,"question_chinese":"将一个棱长为n(n是正整数)的正方体木块的表面染上红色，然后切成n**3个棱长为l的小正方体，发现只有一个表面染有红色的小正方体的数量是恰有两个表面染有红色的小正方体的12倍，则n等于多少．","question_english_mt":"Dye the surface of a square wooden block with an edge length of n (n is a positive integer), and then cut it into n**3 small cubes with an edge length of l. It is found that the number of small cubes with only one surface dyed red is If there are exactly 12 times as many as two small cubes whose surfaces are dyed red, what is n equal to?","equation":"x=26","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"26<\/result>"} {"id":99676,"question_chinese":"从小明家到学校的距离是2.6376千米，如果车轮每分钟转120圈，车轮的直径是70厘米，小明骑车需几分钟才能到学校？","question_english_mt":" The distance from Xiao Ming’s home to school is 2.6376 kilometers. If the wheel rotates 120 times per minute and the diameter of the wheel is 70 cm, how many minutes does it take Xiao Ming to get to school by bike?","equation":"x=(3.14*70*120)\/(3.14*70*120)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"3.14 * 70 * 120<\/gadget>\n26_376<\/output>\n26_376 \/ 26_376<\/gadget>\n1<\/output>\n1<\/result>"} {"id":485164,"question_chinese":"水果店运来苹果160千克，梨240千克，运来的苹果和梨的总数是橘子的5倍．运来橘子多少千克？","question_english_mt":" The fruit shop shipped 160 kilograms of apples and 240 kilograms of pears. The total number of apples and pears shipped was five times that of oranges. How many kilograms of oranges are shipped?","equation":"x=(160+240)\/5","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"160 + 240<\/gadget>\n400<\/output>\n400 \/ 5<\/gadget>\n80<\/output>\n80<\/result>"} {"id":438066,"question_chinese":"(1\/3)+0.125+(1\/30)+(1\/144)+(1\/720)=？．","question_english_mt":" (1\/3)+0.125+(1\/30)+(1\/144)+(1\/720)=? ．","equation":"x=(1\/3)+0.125+(1\/30)+(1\/144)+(1\/720)","result_orig_format":"(1\/2)","result_new_format":"0.5","result_float":0.5,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ 144<\/gadget>\n1\/144 = around 0.006944<\/output>\n1 \/ 720<\/gadget>\n1\/720 = around 0.001389<\/output>\n(1\/3) + 0.125 + (1\/30) + (1\/144) + (1\/720)<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":858155,"question_chinese":"一台彩色电视机，原来售价3000元，降价(1\/5)后，现价是多少元？","question_english_mt":" The original price of a color TV is 3,000 yuan. After the price is reduced (1\/5), what is the current price?","equation":"x=3000*(1-(1\/5))","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n3_000 * (4\/5)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":567688,"question_chinese":"小明去外婆家住了7月、8月两个月，一共住了多少天．","question_english_mt":" Xiao Ming went to live at his grandmother's house for two months in July and August. How many days did he live in total?","equation":"x=31+31","result_orig_format":"62","result_new_format":"62","result_float":62.0,"chain":"31 + 31<\/gadget>\n62<\/output>\n62<\/result>"} {"id":72307,"question_chinese":"一个圆锥和一个圆柱等体积等高，圆柱底面积是15.6dm**2，圆锥底面积是多少dm**2．","question_english_mt":" A cone and a cylinder have the same volume and height, the area of the base of the cylinder is 15.6dm**2, what is the area of the base of the cone dm**2?","equation":"x=15.6*3","result_orig_format":"46.8","result_new_format":"46.8","result_float":46.8,"chain":"15.6 * 3<\/gadget>\n46.8<\/output>\n46.8<\/result>"} {"id":151619,"question_chinese":"1+(1\/(1+(1\/(1+(1\/(1+2008))))))=","question_english_mt":" 1+(1\/(1+(1\/(1+(1\/(1+2008))))))=","equation":"x=1+(1\/(1+(1\/(1+(1\/(1+2008))))))","result_orig_format":"(6029\/4019)","result_new_format":"6_029\/4_019","result_float":1.5001244091,"chain":"1 + 2_008<\/gadget>\n2_009<\/output>\n1 \/ 2_009<\/gadget>\n1\/2_009 = around 0.000498<\/output>\n1 + (1\/2_009)<\/gadget>\n2_010\/2_009 = around 1.000498<\/output>\n1 \/ (2_010\/2_009)<\/gadget>\n2_009\/2_010 = around 0.999502<\/output>\n1 + (2_009\/2_010)<\/gadget>\n4_019\/2_010 = around 1.999502<\/output>\n1 \/ (4_019\/2_010)<\/gadget>\n2_010\/4_019 = around 0.500124<\/output>\n1 + (2_010\/4_019)<\/gadget>\n6_029\/4_019 = around 1.500124<\/output>\n6_029\/4_019 = around 1.500124<\/result>"} {"id":462501,"question_chinese":"垒球有39个，足球比垒球少17个，篮球的个数是足球的一半，篮球有多少个．","question_english_mt":"There are 39 softballs, 17 fewer footballs than softballs, half as many basketballs as footballs, how many basketballs are there?","equation":"x=(39-17)\/2","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"39 - 17<\/gadget>\n22<\/output>\n22 \/ 2<\/gadget>\n11<\/output>\n11<\/result>"} {"id":814995,"question_chinese":"在一个长8分米，宽6分米的长方形中，一共可以摆多少个边长1分米的小正方形．","question_english_mt":" In a rectangle with a length of 8 decimeters and a width of 6 decimeters, how many small squares with a side length of 1 decimeter can be placed in total.","equation":"x=(8\/1)*(6\/1)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"8 \/ 1<\/gadget>\n8<\/output>\n6 \/ 1<\/gadget>\n6<\/output>\n8 * 6<\/gadget>\n48<\/output>\n48<\/result>"} {"id":187215,"question_chinese":"被除数是56，除数是8，商是多少？","question_english_mt":" The dividend is 56 and the divisor is 8. What is the quotient?","equation":"x=56\/8","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"56 \/ 8<\/gadget>\n7<\/output>\n7<\/result>"} {"id":412446,"question_chinese":"一台电冰箱2500元，比一台微波炉的4倍还贵100元，一台微波炉多少元？","question_english_mt":" A refrigerator costs 2,500 yuan, which is 100 yuan more than four times that of a microwave oven. How much is a microwave oven?","equation":"x=(2500-100)\/4","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"2_500 - 100<\/gadget>\n2_400<\/output>\n2_400 \/ 4<\/gadget>\n600<\/output>\n600<\/result>"} {"id":264187,"question_chinese":"加工一批零件，原计划用20天，平均每天加工51个零件．实际每天加工60个零件．实际比原计划少用多少天？","question_english_mt":" Processing a batch of parts originally planned to take 20 days, with an average of 51 parts processed per day. Actually process 60 parts per day. How many days did it take less than originally planned?","equation":"x=20-((51*20)\/60)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"51 * 20<\/gadget>\n1_020<\/output>\n1_020 \/ 60<\/gadget>\n17<\/output>\n20 - 17<\/gadget>\n3<\/output>\n3<\/result>"} {"id":925277,"question_chinese":"动物园是5路公共汽车和10路公共汽车的始发站，5路公共汽车每9分钟发一次车，10路公共汽车每12分钟发一次车．这两路公共汽车在8时同时发车后，至少再过多少分钟又同时发车？","question_english_mt":" The zoo is the departure station of the No. 5 bus and the No. 10 bus. The No. 5 bus departs every 9 minutes, and the No. 10 bus departs every 12 minutes. After the two buses depart at the same time at 8 o'clock, at least how many minutes later will they depart at the same time?","equation":"x=2*2*3*3","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"2 * 2 * 3 * 3<\/gadget>\n36<\/output>\n36<\/result>"} {"id":1132523,"question_chinese":"今年小刚的爸爸比小刚大24岁，3年后，小刚爸爸的年龄是小刚的3倍，小刚今年多少岁？","question_english_mt":" This year Xiaogang's father is 24 years older than Xiaogang. Three years later, Xiaogang's father will be three times as young as Xiaogang. How old is Xiaogang this year?","equation":"x=(24\/(3-1))-3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n24 \/ 2<\/gadget>\n12<\/output>\n12 - 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":1172171,"question_chinese":"某专业户计划给一块长250米、宽82米的长方形麦田施肥，每公顷施肥200千克，需要肥料多少千克？","question_english_mt":" A professional household plans to fertilize a rectangular wheat field with a length of 250 meters and a width of 82 meters, and fertilize 200 kilograms per hectare. How many kilograms of fertilizer are needed?","equation":"x=2.05*200","result_orig_format":"410","result_new_format":"410","result_float":410.0,"chain":"2.05 * 200<\/gadget>\n410<\/output>\n410<\/result>"} {"id":1074069,"question_chinese":"一个车队有9辆汽车，一年共节约汽油6480千克．平均每辆汽车每月节约汽油多少千克？","question_english_mt":"There are 9 cars in a fleet, and a total of 6,480 kilograms of gasoline can be saved a year. How many kilograms of gasoline are saved per car per month on average?","equation":"x=6480\/9\/12","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"6_480 \/ 9 \/ 12<\/gadget>\n60<\/output>\n60<\/result>"} {"id":220194,"question_chinese":"888个同学排成一个方阵做操．从前面往后数，小明是第15个；从左面往右数，小明是第30个．那么从后面往前数，小明是第多少个．","question_english_mt":" 888 students lined up in a square to do exercises. Counting from the front to the back, Xiao Ming is the 15th; counting from the left to the right, Xiao Ming is the 30th. Then count from the back to the front, how many is Xiao Ming.","equation":"x=(8*3)-15+1","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8 * 3<\/gadget>\n24<\/output>\n24 - 15<\/gadget>\n9<\/output>\n9 + 1<\/gadget>\n10<\/output>\n10<\/result>"} {"id":586958,"question_chinese":"汽车配件厂要加工2440个汽车零件，原来每天加工80个，工作20天后，每天多加工40个．剩下的还要加工多少天？","question_english_mt":" The auto parts factory has to process 2,440 auto parts. Originally, it processed 80 per day. After working for 20 days, it processed 40 more per day. How many days will it take to process the rest?","equation":"x=(2440-80*20)\/(80+40)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"80 * 20<\/gadget>\n1_600<\/output>\n2_440 - 1_600<\/gadget>\n840<\/output>\n80 + 40<\/gadget>\n120<\/output>\n840 \/ 120<\/gadget>\n7<\/output>\n7<\/result>"} {"id":366902,"question_chinese":"45和x的比等于25和8的比．","question_english_mt":" The ratio of 45 to x is equal to the ratio of 25 to 8.","equation":"x=((45*8)\/25)","result_orig_format":"(72\/5)","result_new_format":"72\/5","result_float":14.4,"chain":"45 * 8<\/gadget>\n360<\/output>\n360 \/ 25<\/gadget>\n72\/5 = around 14.4<\/output>\n72\/5 = around 14.4<\/result>"} {"id":473720,"question_chinese":"一个圆柱形水桶，从里面量，高6分米，底面半径2分米．这个水桶能装水多少升？","question_english_mt":" A cylindrical bucket, measured from the inside, has a height of 6 decimeters and a base radius of 2 decimeters. How many liters of water can this bucket hold?","equation":"x=3.14*2**2*6","result_orig_format":"75.36","result_new_format":"75.36","result_float":75.36,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 6<\/gadget>\n75.36<\/output>\n75.36<\/result>"} {"id":958607,"question_chinese":"有5名同学参加作文竞赛，其中4名同学的平均成绩是79分，加上张华的分数后，平均成绩为81分，张华得了多少分．","question_english_mt":" There are 5 students participating in the composition competition, and the average score of 4 of them is 79 points. After adding Zhang Hua's score, the average score is 81 points. How many points did Zhang Hua get?","equation":"x=81*5-79*4","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"81 * 5<\/gadget>\n405<\/output>\n79 * 4<\/gadget>\n316<\/output>\n405 - 316<\/gadget>\n89<\/output>\n89<\/result>"} {"id":28722,"question_chinese":"有一个分数，将它的分母加上2，得到(7\/9)；如果将它的分母加上3，则得(3\/4)．那么原来这个分数是多少．","question_english_mt":" There is a fraction, add 2 to its denominator, get (7\/9); if add 3 to its denominator, get (3\/4). So what is the original score.","equation":"x=(((3-2)\/((4\/3)-(9\/7)))\/(((3-2)\/((4\/3)-(9\/7)))\/(7\/9)-2))","result_orig_format":"(21\/25)","result_new_format":"21\/25","result_float":0.84,"chain":"3 - 2<\/gadget>\n1<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n9 \/ 7<\/gadget>\n9\/7 = around 1.285714<\/output>\n(4\/3) - (9\/7)<\/gadget>\n1\/21 = around 0.047619<\/output>\n1 \/ (1\/21)<\/gadget>\n21<\/output>\n7 \/ 9<\/gadget>\n7\/9 = around 0.777778<\/output>\n21 \/ (7\/9)<\/gadget>\n27<\/output>\n27 - 2<\/gadget>\n25<\/output>\n21 \/ 25<\/gadget>\n21\/25 = around 0.84<\/output>\n21\/25 = around 0.84<\/result>"} {"id":173625,"question_chinese":"一个圆锥形沙堆，底面周长是12.56米，高6米，将这些沙铺在宽10米的道路上铺4厘米厚，可以铺多少米长？","question_english_mt":" conical pile of sand has a circumference of 12.56 meters and a height of 6 meters. If the sand is spread on a road with a width of 10 meters and a thickness of 4 centimeters, how many meters can be laid?","equation":"x=((1\/3)*3.14*(12.56\/3.14\/2)**2*6)\/(10*0.04)","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 6<\/gadget>\n25.12<\/output>\n10 * 0.04<\/gadget>\n0.4<\/output>\n25.12 \/ 0.4<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":532576,"question_chinese":"园林绿化队要栽一批树苗，第一天栽了总数的(1\/4)，第二天栽了138棵，这时剩下的与已栽的棵数的比是3：5．这批树苗一共有多少棵？","question_english_mt":" The landscaping team wanted to plant a batch of saplings. They planted 1\/4 of the total number on the first day, and 138 on the second day. At this time, the ratio of the remaining to the number of saplings planted was 3:5. How many saplings are there in total?","equation":"x=138\/((5\/8)-(1\/4))","result_orig_format":"368","result_new_format":"368","result_float":368.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/8) - (1\/4)<\/gadget>\n3\/8 = around 0.375<\/output>\n138 \/ (3\/8)<\/gadget>\n368<\/output>\n368<\/result>"} {"id":163809,"question_chinese":"一个平行四边形底为30厘米，高为18厘米，它比和它等底等高的三角形的面积大多少平方厘米．","question_english_mt":" A parallelogram with a base of 30 cm and a height of 18 cm is larger in square centimeters than the area of a triangle with the same base and height.","equation":"x=30*18-30*18\/2","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"30 * 18<\/gadget>\n540<\/output>\n18 \/ 2<\/gadget>\n9<\/output>\n30 * 9<\/gadget>\n270<\/output>\n540 - 270<\/gadget>\n270<\/output>\n270<\/result>"} {"id":394601,"question_chinese":"某公司连续五年参加了财产保险，每年的保险费率是0.3%，保险金额是3000万元，这个公司五年共交保险费多少元？","question_english_mt":" A company has participated in property insurance for five consecutive years. The annual insurance premium rate is 0.3%, and the insurance amount is 30 million yuan. How much is the total insurance premium paid by this company for five years?","equation":"x=90*5","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"90 * 5<\/gadget>\n450<\/output>\n450<\/result>"} {"id":858955,"question_chinese":"学校的花坛里种了35行菊花，每行168棵，一共种了多少棵？","question_english_mt":" There are 35 rows of chrysanthemums planted in the flower bed of the school, with 168 chrysanthemums in each row. How many chrysanthemums are planted in total?","equation":"x=168*35","result_orig_format":"5880","result_new_format":"5_880","result_float":5880.0,"chain":"168 * 35<\/gadget>\n5_880<\/output>\n5_880<\/result>"} {"id":786439,"question_chinese":"0.8*(x-0.2)=1．","question_english_mt":" 0.8*(x-0.2)=1.","equation":"x=(0.8*0.2+1)\/(0.8)","result_orig_format":"1.45","result_new_format":"1.45","result_float":1.45,"chain":"0.8 * 0.2<\/gadget>\n0.16<\/output>\n0.16 + 1<\/gadget>\n1.16<\/output>\n1.16 \/ 0.8<\/gadget>\n1.45<\/output>\n1.45<\/result>"} {"id":124214,"question_chinese":"一个长9分米，宽6分米，高10分米的长方体鱼缸里面盛有6分米的水，放入一个珊瑚石后，水深为8分米，这块珊瑚石的体积是多少立方分米？","question_english_mt":" A cuboid fish tank with a length of 9 decimeters, a width of 6 decimeters, and a height of 10 decimeters contains 6 decimeters of water. After putting a coral stone, the water depth is 8 decimeters. What is the volume of this coral stone? rice?","equation":"x=9*6*(8-6)","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"8 - 6<\/gadget>\n2<\/output>\n9 * 6 * 2<\/gadget>\n108<\/output>\n108<\/result>"} {"id":246197,"question_chinese":"将一个长8厘米，宽4厘米的长方形纸板剪成两个大小相同的正方形，每个正方形的面积是多少平方厘米","question_english_mt":"Cut a rectangular cardboard with a length of 8 cm and a width of 4 cm into two squares of the same size, what is the area of each square in square centimeters","equation":"x=4*4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":169207,"question_chinese":"100*199-199*198+198*197-197*196+…+2*1=多少．","question_english_mt":" 100*199-199*198+198*197-197*196+...+2*1=how much.","equation":"x=20000-19900","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"20_000 - 19_900<\/gadget>\n100<\/output>\n100<\/result>"} {"id":421196,"question_chinese":"3042乘以一个自然数A，乘积是一个整数的平方，那么A最小是多少．","question_english_mt":" Multiply 3042 by a natural number A, the product is the square of an integer, then what is the minimum value of A.","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":630256,"question_chinese":"5路公共汽车行驶路线全长15千米，每相邻的两站间距离是1.5千米，一共需要设置多少个站点．(始发站和终点站不计)","question_english_mt":" The total length of the No. 5 bus route is 15 kilometers, and the distance between two adjacent stations is 1.5 kilometers. How many stations need to be set up in total? (Departure station and terminal station are not counted)","equation":"x=15\/1.5+1","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"15 \/ 1.5<\/gadget>\n10<\/output>\n10 + 1<\/gadget>\n11<\/output>\n11<\/result>"} {"id":985769,"question_chinese":"甲乙两个修路队同时从两端修一段公路，在距离中点15米处相遇．已知甲队修的是全长的(2\/5)，这段公路全长多少米？","question_english_mt":" Two road construction teams A and B build a section of road from both ends at the same time, and meet at a distance of 15 meters from the midpoint. It is known that team A is repairing the full length (2\/5), how many meters is the total length of this section of road?","equation":"x=(15*2)\/((1-(2\/5))-(2\/5))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"15 * 2<\/gadget>\n30<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n30 \/ (1\/5)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":829883,"question_chinese":"甲、乙两队合修一段公路，甲队每天完成总数的(1\/25)，乙队每天完成36米，经过10天后全部完成，这段公路长多少米？","question_english_mt":" Team A and Team B jointly build a section of road. Team A completes (1\/25) of the total amount every day, and Team B completes 36 meters every day. After 10 days, all of them are completed. How long is this section of road in meters?","equation":"x=(36*10)\/(1-(1\/25)*10)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"36 * 10<\/gadget>\n360<\/output>\n1 \/ 25<\/gadget>\n1\/25 = around 0.04<\/output>\n(1\/25) * 10<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n360 \/ (3\/5)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":9514,"question_chinese":"有这样一组数据：4、7、12、8、N、10，这组数据的中位数为9，那么这组数据的众数是多少","question_english_mt":" There is such a set of data: 4, 7, 12, 8, N, 10, the median of this set of data is 9, then what is the mode of this set of data","equation":"x=9*2-8","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"9 * 2<\/gadget>\n18<\/output>\n18 - 8<\/gadget>\n10<\/output>\n10<\/result>"} {"id":39602,"question_chinese":"如果一个大圆的半径是一个小圆半径的4倍，那么大圆的面积是小圆面积的多少倍？","question_english_mt":" If the radius of a large circle is 4 times the radius of a small circle, how many times the area of the large circle is the area of the small circle?","equation":"x=16","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"16<\/result>"} {"id":874027,"question_chinese":"一种铜锡合金中铜与锡的重量比是8：9．现在有5600千克铜，需要加多少锡才能制成这种合金？(用比例解)","question_english_mt":"The weight ratio of copper to tin in a copper-tin alloy is 8:9. Now there are 5600 kg of copper, how much tin needs to be added to make this alloy? (Solve with ratio)","equation":"x=5600\/(8\/9)","result_orig_format":"6300","result_new_format":"6_300","result_float":6300.0,"chain":"8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n5_600 \/ (8\/9)<\/gadget>\n6_300<\/output>\n6_300<\/result>"} {"id":1147111,"question_chinese":"圆锥和圆柱底面积相等，圆柱的高是圆锥的1(2\/3)，圆柱体积是圆锥的多少．","question_english_mt":" The area of the base of the cone and the cylinder are equal, the height of the cylinder is 1(2\/3) of the cone, and the volume of the cylinder is equal to that of the cone.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":166669,"question_chinese":"用铁皮制作20节通风管，每节长60cm，底面半径15cm，至少需要铁皮多少平方米？(得数保留两位小数)","question_english_mt":" Make 20 ventilation pipes with iron sheets, each section is 60cm long, and the bottom radius is 15cm. How many square meters of iron sheets are needed at least? (retain two decimal places)","equation":"x=1130.40","result_orig_format":"1130.40","result_new_format":"1_130.4","result_float":1130.4,"chain":"1_130.4<\/result>"} {"id":7740,"question_chinese":"有一堆沙，第一天用去它的(1\/3)，第二天用去余下的(2\/3)，这时，余下的沙比第一天所用的少40吨，第一天用去多少吨沙？","question_english_mt":" There is a pile of sand, use it (1\/3) on the first day, and use the rest (2\/3) on the second day. At this time, the remaining sand is 40 tons less than that used on the first day. How many tons of sand to go?","equation":"x=40\/((1\/3)-(1-(1\/3)-(1-(1\/3))*(2\/3)))*(1\/3)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) * (2\/3)<\/gadget>\n4\/9 = around 0.444444<\/output>\n1 - (1\/3) - (4\/9)<\/gadget>\n2\/9 = around 0.222222<\/output>\n(1\/3) - (2\/9)<\/gadget>\n1\/9 = around 0.111111<\/output>\n40 \/ (1\/9)<\/gadget>\n360<\/output>\n360 * (1\/3)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":184749,"question_chinese":"对于两个数字a、b，定义新运算a*b=a*b+a+b，则1*2+2*3=多少．","question_english_mt":" For two numbers a and b, define a new operation a*b=a*b+a+b, then 1*2+2*3=how much.","equation":"x=(1*2+1+2)+(2*3+2+3)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 * 2<\/gadget>\n2<\/output>\n2 + 1 + 2<\/gadget>\n5<\/output>\n2 * 3<\/gadget>\n6<\/output>\n6 + 2 + 3<\/gadget>\n11<\/output>\n5 + 11<\/gadget>\n16<\/output>\n16<\/result>"} {"id":152978,"question_chinese":"快、慢两车同时从两地相向而行，4小时后在距离中点48千米处相遇．慢车每小时行60千米，则两地相距多少千米．","question_english_mt":" The fast and the slow two cars go towards each other from the two places at the same time, and meet at a distance of 48 kilometers from the midpoint after 4 hours. If the slow train travels 60 kilometers per hour, what is the distance in kilometers between the two places?","equation":"x=(60*4+48)*2","result_orig_format":"576","result_new_format":"576","result_float":576.0,"chain":"60 * 4<\/gadget>\n240<\/output>\n240 + 48<\/gadget>\n288<\/output>\n288 * 2<\/gadget>\n576<\/output>\n576<\/result>"} {"id":9697,"question_chinese":"在边长20厘米的正方形内画一个最大的圆，这个圆的面积是多少平方厘米．","question_english_mt":" Draw the largest circle in a square with side length 20 cm, what is the area of the circle in square centimeters?","equation":"x=3.14*(20\/2)**2","result_orig_format":"314","result_new_format":"314","result_float":314.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n314<\/result>"} {"id":455117,"question_chinese":"一堆煤运走(4\/7)后还剩6吨，这堆煤原有几吨？(先写相等关系，再用方程解答)","question_english_mt":" After a pile of coal is transported away (4\/7), there are still 6 tons left. How many tons is this pile of coal? (Write the equality relationship first, and then use the equation to solve it)","equation":"x=6\/(1-4\/7)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 - (4\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n6 \/ (3\/7)<\/gadget>\n14<\/output>\n14<\/result>"} {"id":473962,"question_chinese":"一个分数，如果分子与分母的最大公因数是13，经约分得(3\/4)，那么这个分数是多少．","question_english_mt":" fraction, if the greatest common factor of the numerator and the denominator is 13, the fraction is (3\/4), then what is the fraction.","equation":"x=(3\/4)","result_orig_format":"(39\/52)","result_new_format":"3\/4","result_float":0.75,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":239616,"question_chinese":"修一条公路总长124千米，前20天修了15.5千米．照这样计算，修完这条公路还要多少天？(用比例解)","question_english_mt":" The total length of a highway is 124 kilometers, and 15.5 kilometers were repaired in the first 20 days. According to this calculation, how many days will it take to complete the road? (Solve with ratio)","equation":"x=((((124-15.5))*20)\/(15.5))","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"124 - 15.5<\/gadget>\n108.5<\/output>\n108.5 * 20<\/gadget>\n2_170<\/output>\n2_170 \/ 15.5<\/gadget>\n140<\/output>\n140<\/result>"} {"id":982381,"question_chinese":"五3班学生分组进行综合实践活动，每组6人或每组7人都余5人，五3班最少有多少名学生．","question_english_mt":" Class 5 and Class 3 students are divided into groups for comprehensive practical activities. There are 6 students in each group or 7 students in each group, and there are 5 students in each group. How many students should there be at least in Class 5 and Class 3?","equation":"x=6*7+5","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"6 * 7<\/gadget>\n42<\/output>\n42 + 5<\/gadget>\n47<\/output>\n47<\/result>"} {"id":506453,"question_chinese":"有一块三角形小麦地，高30米，比底长18米，这块地面积是多少平方米？","question_english_mt":" There is a triangular wheat field, which is 30 meters high and 18 meters longer than the base. What is the area of this field in square meters?","equation":"x=30*(30-18)\/2","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"30 - 18<\/gadget>\n12<\/output>\n12 \/ 2<\/gadget>\n6<\/output>\n30 * 6<\/gadget>\n180<\/output>\n180<\/result>"} {"id":786955,"question_chinese":"家友超市一周能销售630千克梨，便民超市7天能销售420千克梨，家友超市平均每天比便民超市多销售多少千克梨？","question_english_mt":" Jiayou Supermarket can sell 630 kilograms of pears a week, and Convenience Supermarket can sell 420 kilograms of pears in 7 days. On average, how many kilograms more pears does Jiayou Supermarket sell per day than Convenience Supermarket?","equation":"x=630\/7-420\/7","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"630 \/ 7<\/gadget>\n90<\/output>\n420 \/ 7<\/gadget>\n60<\/output>\n90 - 60<\/gadget>\n30<\/output>\n30<\/result>"} {"id":80522,"question_chinese":"48人参加乒乓球双打，可以分成多少组．","question_english_mt":" How many groups can 48 players be divided into in table tennis doubles?","equation":"x=48\/4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"48 \/ 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":545555,"question_chinese":"用彩带捆扎一个圆柱形的蛋糕盒，打结处正好是底面圆心，打结用去彩带25厘米，这个圆柱的底面直径是29厘米，高是15厘米，扎这个蛋糕盒至少用去多少厘米彩带？","question_english_mt":" Tie a cylindrical cake box with ribbons, the knot is just the center of the bottom surface, and 25 cm of ribbons are used for knotting. The diameter of the bottom of this cylinder is 29 cm, and the height is 15 cm. How many centimeters of ribbons are used to tie the cake box? ?","equation":"x=29*4+15*4+25","result_orig_format":"201","result_new_format":"201","result_float":201.0,"chain":"29 * 4<\/gadget>\n116<\/output>\n15 * 4<\/gadget>\n60<\/output>\n116 + 60 + 25<\/gadget>\n201<\/output>\n201<\/result>"} {"id":881793,"question_chinese":"在一条长8千米的公路旁，一共栽了860棵杨树，604棵柳树，平均每千米栽了多少棵树？","question_english_mt":" total of 860 poplars and 604 willows were planted beside an 8-kilometer-long road. How many trees were planted per kilometer on average?","equation":"x=(860+604)\/8","result_orig_format":"183","result_new_format":"183","result_float":183.0,"chain":"860 + 604<\/gadget>\n1_464<\/output>\n1_464 \/ 8<\/gadget>\n183<\/output>\n183<\/result>"} {"id":876217,"question_chinese":"电脑公司第一天装配电脑75台，第二天装配电脑65台，两天装配的电脑相当于总量的(2\/5)，经理说第一天装了总量的(3\/14)，他说得对吗？","question_english_mt":" The computer company assembled 75 computers on the first day, and 65 computers on the second day. The computers assembled in two days were equivalent to (2\/5) of the total amount. The manager said that (3\/14) of the total amount was installed on the first day. Is he right?","equation":"x=75\/((75+65)\/(2\/5))","result_orig_format":"(3\/14)","result_new_format":"3\/14","result_float":0.2142857143,"chain":"75 + 65<\/gadget>\n140<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n140 \/ (2\/5)<\/gadget>\n350<\/output>\n75 \/ 350<\/gadget>\n3\/14 = around 0.214286<\/output>\n3\/14 = around 0.214286<\/result>"} {"id":517636,"question_chinese":"(0.75+0.2)\/0.25*250%","question_english_mt":" (0.75+0.2)\/0.25*250%","equation":"x=(0.75+0.2)\/0.25*250%","result_orig_format":"9.5","result_new_format":"9.5","result_float":9.5,"chain":"0.75 + 0.2<\/gadget>\n0.95<\/output>\n0.95 \/ 0.25<\/gadget>\n3.8<\/output>\n250 \/ 100<\/gadget>\n5\/2 = around 2.5<\/output>\n3.8 * (5\/2)<\/gadget>\n9.5<\/output>\n9.5<\/result>"} {"id":96471,"question_chinese":"在一次期末考试中，六2班学生中95%语文及格，有91%的学生语、数都及格，2%的学生语、数都不及格，数学及格的学生占多少．","question_english_mt":" In a final exam, 95% of the students in Class 6 and 2 passed Chinese, 91% passed both language and mathematics, 2% failed language and mathematics, and how many students passed mathematics.","equation":"x=1-(95%-91%)-2%","result_orig_format":"94%","result_new_format":"47\/50","result_float":0.94,"chain":"95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n91 \/ 100<\/gadget>\n91\/100 = around 0.91<\/output>\n(19\/20) - (91\/100)<\/gadget>\n1\/25 = around 0.04<\/output>\n2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n1 - (1\/25) - (1\/50)<\/gadget>\n47\/50 = around 0.94<\/output>\n47\/50 = around 0.94<\/result>"} {"id":681089,"question_chinese":"劳动课上，同学们学煎鱼，鱼的两面都要煎，锅里一次最多可以放四条鱼，每煎一面要5分钟，煎6条鱼至少要多少分钟？","question_english_mt":" In the labor class, the students learn to fry fish. Both sides of the fish must be fried. You can put up to four fish in the pot at a time. It takes 5 minutes to fry each side. How many minutes does it take to fry 6 fish at least?","equation":"x=5+5+5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 + 5 + 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":795717,"question_chinese":"某城市一天早晨的气温为18℃，中午上升了5℃，夜间又下降了11℃，那么这天夜间的气温是多少℃？","question_english_mt":" If the temperature in a certain city is 18°C in the morning, rises by 5°C at noon, and drops by 11°C at night, what is the temperature at night?","equation":"x=18+5-11","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"5 - 11<\/gadget>\n-6<\/output>\n18 + (-6)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":170593,"question_chinese":"服装厂女职工人数是男职工的(5\/12)．有16名男职工和30名女职工离职，现在女职工与男职工人数的比是3：8．服装厂现在有男职工多少人？","question_english_mt":" The number of female workers in garment factories is as many as male workers (5\/12). There are 16 male employees and 30 female employees leaving the company. Now the ratio of female employees to male employees is 3:8. How many male workers are there in the garment factory now?","equation":"x=8*(12\/5*30-16)\/(8-12\/5*3)","result_orig_format":"560","result_new_format":"560","result_float":560.0,"chain":"12 \/ 5<\/gadget>\n12\/5 = around 2.4<\/output>\n(12\/5) * 30<\/gadget>\n72<\/output>\n72 - 16<\/gadget>\n56<\/output>\n(12\/5) * 3<\/gadget>\n36\/5 = around 7.2<\/output>\n8 - (36\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n56 \/ (4\/5)<\/gadget>\n70<\/output>\n8 * 70<\/gadget>\n560<\/output>\n560<\/result>"} {"id":450668,"question_chinese":"□和△都是整数，计算□\/△，结果是：商是10，余数为5．那么□的最小值是多少．","question_english_mt":"Both □ and △ are integers, calculate □\/△, the result is: the quotient is 10, and the remainder is 5. Then what is the minimum value of □.","equation":"x=(5+1)*10+5","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"5 + 1<\/gadget>\n6<\/output>\n6 * 10<\/gadget>\n60<\/output>\n60 + 5<\/gadget>\n65<\/output>\n65<\/result>"} {"id":1097925,"question_chinese":"华师附中番禺小学食堂运来500千克大米，吃了325千克，剩下的可以吃7天，平均每天吃多少千克？","question_english_mt":" The canteen of Panyu Elementary School attached to Huashi Normal University brought 500 kilograms of rice and ate 325 kilograms. The rest can be eaten for 7 days. How many kilograms do you eat per day on average?","equation":"x=(500-325)\/7","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"500 - 325<\/gadget>\n175<\/output>\n175 \/ 7<\/gadget>\n25<\/output>\n25<\/result>"} {"id":225398,"question_chinese":"一个长方形，如果它的长增加(1\/3)，宽增加(1\/4)，那么新的长方形的面积比原来增加多少","question_english_mt":" For a rectangle, if its length increases (1\/3) and its width increases (1\/4), how much does the area of the new rectangle increase compared to the original","equation":"x=(((1+((1+(3\/1))\/1))\/3)-1)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n1 + 3<\/gadget>\n4<\/output>\n4 \/ 1<\/gadget>\n4<\/output>\n1 + 4<\/gadget>\n5<\/output>\n5 \/ 3<\/gadget>\n5\/3 = around 1.666667<\/output>\n(5\/3) - 1<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":655229,"question_chinese":"一堆煤，如果用4辆车来运，每辆车需运5吨才能运完，如果用5辆车来运，每辆车需运几吨？(用比例知识解)","question_english_mt":" If a pile of coal is transported by 4 vehicles, each vehicle needs to transport 5 tons to finish it. If it is transported by 5 vehicles, how many tons does each vehicle need to transport? (Solution with proportional knowledge)","equation":"x=(5*4)\/5","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":136249,"question_chinese":"课外小组到海边捡贝壳，8人1.5小时共捡贝壳564个，平均每人每小时捡贝壳多少个？","question_english_mt":" The extra-curricular group went to the beach to pick up shells, 8 people picked up 564 shells in 1.5 hours, how many shells did each person pick up per hour on average?","equation":"x=564\/8\/1.5","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"564 \/ 8 \/ 1.5<\/gadget>\n47<\/output>\n47<\/result>"} {"id":488695,"question_chinese":"一共有900本书，六年级分得(2\/9)，分给五年级的本数相当于六年级的(4\/5)．五年级分得多少本？","question_english_mt":" There are a total of 900 books, the sixth grade gets (2\/9), and the number of books assigned to the fifth grade is equivalent to that of the sixth grade (4\/5). How many books are assigned to the fifth grade?","equation":"x=900*(2\/9)*(4\/5)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n900 * (2\/9) * (4\/5)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":909755,"question_chinese":"一根长60厘米的铁丝围成一个长方形，长比宽长8厘米，这个长方形的面积是多少平方厘米．","question_english_mt":" A wire 60 cm long forms a rectangle whose length is 8 cm longer than its width. What is the area of the rectangle in square centimeters?","equation":"x=(((60\/2)+8)\/2)*((60\/2)-(((60\/2)+8)\/2))","result_orig_format":"209","result_new_format":"209","result_float":209.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n30 + 8<\/gadget>\n38<\/output>\n38 \/ 2<\/gadget>\n19<\/output>\n30 - 19<\/gadget>\n11<\/output>\n19 * 11<\/gadget>\n209<\/output>\n209<\/result>"} {"id":288663,"question_chinese":"1.25*2.5\/(1\/32)*(10\/9)*(9\/10)．","question_english_mt":" 1.25*2.5\/(1\/32)*(10\/9)*(9\/10).","equation":"x=1.25*2.5\/(1\/32)*(10\/9)*(9\/10)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 \/ 32<\/gadget>\n1\/32 = around 0.03125<\/output>\n2.5 \/ (1\/32)<\/gadget>\n80<\/output>\n10 \/ 9<\/gadget>\n10\/9 = around 1.111111<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n1.25 * 80 * (10\/9) * (9\/10)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":651919,"question_chinese":"甲车从A城市到B城市要行驶4小时，乙车从B城市到A城市要行驶6小时．两车同时分别从A城市和B城市出发，几小时后相遇？","question_english_mt":"Car A travels from city A to city B in 4 hours, and car B travels from city B to city A in 6 hours. Two cars depart from city A and city B respectively at the same time, how many hours later will they meet?","equation":"x=1\/((1\/4)+(1\/6))","result_orig_format":"2.4","result_new_format":"12\/5","result_float":2.4,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/4) + (1\/6)<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 \/ (5\/12)<\/gadget>\n12\/5 = around 2.4<\/output>\n12\/5 = around 2.4<\/result>"} {"id":850693,"question_chinese":"五年级1班有75名同学合影，定价32.5元，给5张照片，另外每加印一张1.2元，全班每人要1张，一共需要多少钱？","question_english_mt":" There are 75 students in class 1 of the fifth grade who take a group photo. The price is 32.5 yuan, 5 photos are given, and each additional photo is 1.2 yuan, and each person in the class needs 1 photo. How much does it cost in total?","equation":"x=32.5+(75-5)*1.2","result_orig_format":"116.5","result_new_format":"116.5","result_float":116.5,"chain":"75 - 5<\/gadget>\n70<\/output>\n70 * 1.2<\/gadget>\n84<\/output>\n32.5 + 84<\/gadget>\n116.5<\/output>\n116.5<\/result>"} {"id":949133,"question_chinese":"用一个长、宽、高分别为8dm，6dm，8dm的长方体木料，切削成一个最大的圆柱，这个圆柱的体积是多少dm**3．","question_english_mt":" Take a cuboid wood whose length, width and height are 8dm, 6dm and 8dm respectively, and cut it into a largest cylinder. What is the volume of this cylinder in dm**3.","equation":"x=3.14*16*5","result_orig_format":"251.2","result_new_format":"251.2","result_float":251.2,"chain":"3.14 * 16 * 5<\/gadget>\n251.2<\/output>\n251.2<\/result>"} {"id":40196,"question_chinese":"一个等腰三角形的一个底角是35度，它的顶角是多少度","question_english_mt":" If one base angle of an isosceles triangle is 35 degrees, what is its top angle?","equation":"x=180-35-35","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"180 - 35 - 35<\/gadget>\n110<\/output>\n110<\/result>"} {"id":1149499,"question_chinese":"车间生产了2000支彩笔，每12支装一盒，装了150盒后，还剩多少支？","question_english_mt":" The workshop has produced 2,000 colored pens, each of which is packed in a box of 12. After packing 150 boxes, how many are left?","equation":"x=2000-12*150","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"12 * 150<\/gadget>\n1_800<\/output>\n2_000 - 1_800<\/gadget>\n200<\/output>\n200<\/result>"} {"id":294029,"question_chinese":"((())\/24)=(3\/10)\/0.4=9：多少．","question_english_mt":" ((())\/24)=(3\/10)\/0.4=9: How much.","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":101291,"question_chinese":"小明家的栅栏围成的羊圈长10米，宽6米，今年他家又买了一群羊，羊圈小了住不下，他又不想再花钱，你有好办法吗？","question_english_mt":" Xiaoming’s sheepfold is 10 meters long and 6 meters wide. This year, his family bought another flock of sheep. The sheepfold is too small to fit in, and he doesn’t want to spend any more money. Do you have a solution?","equation":"x=(10+6)*2\/4","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"10 + 6<\/gadget>\n16<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n16 * (1\/2)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":287322,"question_chinese":"一种电冰箱原价2500元，现在每台售价2460元．现价比原价降低了百分之几？","question_english_mt":" The original price of a refrigerator is 2,500 yuan, but now it costs 2,460 yuan each. How much is the current price lower than the original price?","equation":"x=(2500-2460)\/2500","result_orig_format":"1.6%","result_new_format":"2\/125","result_float":0.016,"chain":"2_500 - 2_460<\/gadget>\n40<\/output>\n40 \/ 2_500<\/gadget>\n2\/125 = around 0.016<\/output>\n2\/125 = around 0.016<\/result>"} {"id":202372,"question_chinese":"(5\/12)的倒数是多少","question_english_mt":"What is the reciprocal of (5\/12)","equation":"x=(12\/5)","result_orig_format":"(12\/5)","result_new_format":"12\/5","result_float":2.4,"chain":"12 \/ 5<\/gadget>\n12\/5 = around 2.4<\/output>\n12\/5 = around 2.4<\/result>"} {"id":862543,"question_chinese":"甲、乙两个车间计划生产相同数量的零件，到期核算时，发现甲车间超额完成5%，乙车间只完成了计划的96%，已知甲车间实际比乙车间多生产了270个，它们计划分别完成零件多少个？","question_english_mt":" Workshops A and B plan to produce the same number of parts. When the accounting is due, it is found that workshop A has completed 5% of the plan, while workshop B has only completed 96% of the plan. It is known that workshop A actually produced 270 more parts than workshop B. How many parts do they plan to complete respectively?","equation":"x=270\/(1-96%+5%)","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"96 \/ 100<\/gadget>\n24\/25 = around 0.96<\/output>\n1 - (24\/25)<\/gadget>\n1\/25 = around 0.04<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/25) + (1\/20)<\/gadget>\n9\/100 = around 0.09<\/output>\n270 \/ (9\/100)<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":29668,"question_chinese":"两个底面积相等的长方体，第一个长方体与第二个长方体高的比是7：12，第二个长方体的体积是144立方分米，第一个长方体的体积是多少立方分米？","question_english_mt":" Two cuboids with the same base area, the ratio of the height of the first cuboid to the height of the second cuboid is 7:12, the volume of the second cuboid is 144 cubic decimeters, what is the volume of the first cuboid?","equation":"x=((7*144)\/12)","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"7 * 144<\/gadget>\n1_008<\/output>\n1_008 \/ 12<\/gadget>\n84<\/output>\n84<\/result>"} {"id":181587,"question_chinese":"如果规定a△b=2*a+b，其中a、b表示两个自然数，那么(2△4)△3=多少．","question_english_mt":" If it is stipulated that a△b=2*a+b, where a and b represent two natural numbers, then (2△4)△3=how many.","equation":"x=2*((2*2+4))+3","result_orig_format":"19","result_new_format":"19","result_float":19.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n4 + 4<\/gadget>\n8<\/output>\n2 * 8<\/gadget>\n16<\/output>\n16 + 3<\/gadget>\n19<\/output>\n19<\/result>"} {"id":468717,"question_chinese":"一瓶墨水有65毫升，每盒有8瓶墨水．如果学校买了27盒，那么共买了多少毫升墨水？","question_english_mt":" A bottle of ink is 65ml, and each box has 8 bottles of ink. If the school bought 27 boxes, how many milliliters of ink was bought in total?","equation":"x=65*8*27","result_orig_format":"14040","result_new_format":"14_040","result_float":14040.0,"chain":"65 * 8 * 27<\/gadget>\n14_040<\/output>\n14_040<\/result>"} {"id":291484,"question_chinese":"某班红领巾图书角有图书200本，借出一批后还剩原有图书的(1\/4)，借出图书有多少本？","question_english_mt":" There are 200 books in the book corner of a certain class of red scarves. After lent out a batch, the original books (1\/4) are still left. How many books are borrowed?","equation":"x=200*(1-(1\/4))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n200 * (3\/4)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":591587,"question_chinese":"甲、乙、丙三人按1：2：3分配资金，已知丙分到450元，这笔资金一共有多少元．","question_english_mt":" A, B, and C allocate funds according to 1:2:3. It is known that C is allocated 450 yuan, how much is the total amount of funds.","equation":"x=450\/(3\/(1+2+3))","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"1 + 2 + 3<\/gadget>\n6<\/output>\n3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n450 \/ (1\/2)<\/gadget>\n900<\/output>\n900<\/result>"} {"id":424354,"question_chinese":"一个直角梯形的上底是2.7m，下底是4.3m，高是3.5m，这个梯形的面积是多少平方米．","question_english_mt":"The upper base of a right-angled trapezoid is 2.7m, the lower base is 4.3m, and the height is 3.5m. What is the area of the trapezoid in square meters?","equation":"x=(2.7+4.3)*3.5\/2","result_orig_format":"12.25","result_new_format":"12.25","result_float":12.25,"chain":"2.7 + 4.3<\/gadget>\n7<\/output>\n3.5 \/ 2<\/gadget>\n1.75<\/output>\n7 * 1.75<\/gadget>\n12.25<\/output>\n12.25<\/result>"} {"id":586062,"question_chinese":"小丽的妈妈把5000元拿去投资，定期2年，年回报率是3.06%，到期时小丽的妈妈可以取回多少元？","question_english_mt":" Xiaoli's mother invests 5,000 yuan for a fixed period of 2 years, and the annual rate of return is 3.06%. How much yuan can Xiaoli's mother get back when it expires?","equation":"x=5000+5000*3.06%*2","result_orig_format":"5306","result_new_format":"5_306","result_float":5306.0,"chain":"3.06 \/ 100<\/gadget>\n0.0306<\/output>\n5_000 * 0.0306 * 2<\/gadget>\n306<\/output>\n5_000 + 306<\/gadget>\n5_306<\/output>\n5_306<\/result>"} {"id":465038,"question_chinese":"用2、3、0、7四个数字组成的所有四位数都能被多少整除．","question_english_mt":" How much can all four-digit numbers composed of 2, 3, 0, and 7 be divisible by?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":1200927,"question_chinese":"一个长方形和一个正方形的周长一样长，长方形的长是5厘米，比宽长2厘米，正方形的边长是多少厘米？","question_english_mt":" A rectangle has the same perimeter as a square. The length of the rectangle is 5 cm and its width is 2 cm. What is the side length of the square in cm?","equation":"x=(5+(5-2))*2\/4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n5 + 3<\/gadget>\n8<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n8 * (1\/2)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":723919,"question_chinese":"每次只能烙两张饼，两面都要烙，每面3分钟，烙5张饼最少需要多少分钟．","question_english_mt":" Only two cakes can be baked at a time, both sides must be baked, each side takes 3 minutes, how many minutes is the minimum time required to bake 5 cakes.","equation":"x=3*2+3*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n3 * 3<\/gadget>\n9<\/output>\n6 + 9<\/gadget>\n15<\/output>\n15<\/result>"} {"id":821825,"question_chinese":"做一个无盖的长方体铁皮长6分米，宽和高都是4分米，做这个铁盒共用了多少平方分米的铁皮．","question_english_mt":" To make a cuboid iron sheet without a cover, the length is 6 decimeters, and the width and height are both 4 decimeters. How many square decimeters of iron sheet are used to make this iron box?","equation":"x=(6*4+6*4+4*4)*2-6*4","result_orig_format":"104","result_new_format":"104","result_float":104.0,"chain":"6 * 4<\/gadget>\n24<\/output>\n4 * 4<\/gadget>\n16<\/output>\n24 + 24 + 16<\/gadget>\n64<\/output>\n64 * 2<\/gadget>\n128<\/output>\n128 - 24<\/gadget>\n104<\/output>\n104<\/result>"} {"id":770061,"question_chinese":"学校买了4盒乒乓球，每盒装5个乒乓球，共花了40元，平均每个乒乓球多少元．","question_english_mt":"The school bought 4 boxes of table tennis balls, each containing 5 table tennis balls, and spent a total of 40 yuan. How much is each table tennis ball on average?","equation":"x=40\/(4*5)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"4 * 5<\/gadget>\n20<\/output>\n40 \/ 20<\/gadget>\n2<\/output>\n2<\/result>"} {"id":128146,"question_chinese":"把一个底面直径10厘米，高15厘米的圆柱体，沿底面直径劈成2个半圆柱，这2个半圆柱表面积的和是多少平方厘米．","question_english_mt":" A cylinder with a base diameter of 10 cm and a height of 15 cm is split into two half cylinders along the bottom diameter. What is the sum of the surface areas of these two half cylinders?","equation":"x=3.14*(10\/2)**2*2+3.14*10*15+10*15*2","result_orig_format":"928","result_new_format":"928","result_float":928.0,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25 * 2<\/gadget>\n157<\/output>\n3.14 * 10 * 15<\/gadget>\n471<\/output>\n10 * 15 * 2<\/gadget>\n300<\/output>\n157 + 471 + 300<\/gadget>\n928<\/output>\n928<\/result>"} {"id":1134619,"question_chinese":"在一个长8厘米，周长是24厘米的长方形内画一个最大的三角形，这个三角形的面积是多少平方厘米．","question_english_mt":" Draw the largest triangle in a rectangle with a length of 8 cm and a perimeter of 24 cm. What is the area of this triangle in square centimeters?","equation":"x=(24\/2-8)*8\/2","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"24 \/ 2<\/gadget>\n12<\/output>\n12 - 8<\/gadget>\n4<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n4 * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":57339,"question_chinese":"小红和小宇两人住在同一幢楼上，每个楼层间的台阶数相等．小丽家在三楼，从楼下到家要登24级台阶；小冬家住在六楼，从楼下到家要登多少级台阶．","question_english_mt":" Xiaohong and Xiaoyu live in the same building, and the number of steps between each floor is equal. Xiaoli's house is on the third floor, and she has to climb 24 steps to get home from downstairs; Xiaodong's house lives on the sixth floor, how many steps do she have to climb to get home from downstairs.","equation":"x=(24\/(3-1))*(6-1)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n24 \/ 2<\/gadget>\n12<\/output>\n6 - 1<\/gadget>\n5<\/output>\n12 * 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":152773,"question_chinese":"把12枚棋子均匀围成一个正方形，下面说法正确的是每边多少枚","question_english_mt":" Evenly surround 12 chess pieces into a square, the correct statement below is how many pieces are on each side","equation":"x=12\/4+1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"12 \/ 4<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":900403,"question_chinese":"天安门广场是世界上最大的城市广场，面积是440000平方米，合多少公顷？","question_english_mt":" Tiananmen Square is the largest city square in the world, with an area of 440,000 square meters, how many hectares?","equation":"x=440000\/10000","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"440_000 \/ 10_000<\/gadget>\n44<\/output>\n44<\/result>"} {"id":105459,"question_chinese":"甲数是57，乙数比甲数的(1\/3)还多14，乙数是多少．","question_english_mt":" A's number is 57, B's number is 14 more than A's (1\/3), what is B's number?","equation":"x=57*(1\/3)+14","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n57 * (1\/3)<\/gadget>\n19<\/output>\n19 + 14<\/gadget>\n33<\/output>\n33<\/result>"} {"id":46265,"question_chinese":"\"向阳\"服装加工厂，女工人数比全厂人数的60%少28人，男工人数比全厂人数的50%多9人．这个厂共有多少人？","question_english_mt":"In \"Xiangyang\" garment processing factory, the number of female workers is 28 less than 60% of the total number of workers in the factory, and the number of male workers is 9 more than 50% of the total number of workers in the factory. How many people are there in this factory?","equation":"x=19\/(0.1)","result_orig_format":"190","result_new_format":"190","result_float":190.0,"chain":"19 \/ 0.1<\/gadget>\n190<\/output>\n190<\/result>"} {"id":534062,"question_chinese":"果园里梨树的棵数是桃树的4倍，梨树有840棵，桃树有多少棵？","question_english_mt":" The number of pear trees in the orchard is 4 times that of peach trees. There are 840 pear trees. How many peach trees are there?","equation":"x=840\/4","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"840 \/ 4<\/gadget>\n210<\/output>\n210<\/result>"} {"id":1026305,"question_chinese":"一共90个车轮，安装了15辆自行车后，剩下的可以安装多少辆三轮车？","question_english_mt":" A total of 90 wheels, after installing 15 bicycles, how many tricycles can be installed on the rest?","equation":"x=(90-15*2)\/3","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"15 * 2<\/gadget>\n30<\/output>\n90 - 30<\/gadget>\n60<\/output>\n60 \/ 3<\/gadget>\n20<\/output>\n20<\/result>"} {"id":199115,"question_chinese":"用面积8平方分米的方砖铺地需要240块，如果改用边长4分米的方砖，需要多少块？","question_english_mt":" It takes 240 pieces to pave the floor with square bricks with an area of 8 decimeters. If you use square bricks with a side length of 4 decimeters, how many pieces are needed?","equation":"x=(8*240)\/(4*4)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"8 * 240<\/gadget>\n1_920<\/output>\n4 * 4<\/gadget>\n16<\/output>\n1_920 \/ 16<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1158179,"question_chinese":"一个长方形的停车场，长120米，宽52米，如果用边长4分米的方砖去铺，至少需要多少块？","question_english_mt":" A rectangular parking lot is 120 meters long and 52 meters wide. If it is paved with square bricks with a side length of 4 decimeters, how many bricks are needed at least?","equation":"x=120*52\/((4\/10)*(4\/10))","result_orig_format":"39000","result_new_format":"39_000","result_float":39000.0,"chain":"4 \/ 10<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) * (2\/5)<\/gadget>\n4\/25 = around 0.16<\/output>\n52 \/ (4\/25)<\/gadget>\n325<\/output>\n120 * 325<\/gadget>\n39_000<\/output>\n39_000<\/result>"} {"id":1139991,"question_chinese":"一套西服原价是1200元，现按六五折出售，买这套西服比原价便宜了多少元？","question_english_mt":" The original price of a suit is 1,200 yuan, and now it is sold at a 35% discount. How much cheaper is it than the original price to buy this suit?","equation":"x=1200-1200*65%","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"65 \/ 100<\/gadget>\n13\/20 = around 0.65<\/output>\n1_200 * (13\/20)<\/gadget>\n780<\/output>\n1_200 - 780<\/gadget>\n420<\/output>\n420<\/result>"} {"id":362289,"question_chinese":"五1班有女生22人，占全班人数的44%．全班有几人？","question_english_mt":" There are 22 girls in Class 51, accounting for 44% of the class. How many people are there in the class?","equation":"x=22\/44%","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"44 \/ 100<\/gadget>\n11\/25 = around 0.44<\/output>\n22 \/ (11\/25)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":41420,"question_chinese":"小红到文具店买一支圆珠笔和一副三角板．一副三角板1.35元，一支圆珠笔比一副三角板贵2.08元．小红付出5元，应找回多少元？","question_english_mt":" Xiaohong goes to the stationery store to buy a ballpoint pen and a set of triangles. A pair of triangles is 1.35 yuan, and a ballpoint pen is 2.08 yuan more expensive than a pair of triangles. Xiaohong paid 5 yuan, how much should I get back?","equation":"x=5-(1.35+2.08+1.35)","result_orig_format":"0.22","result_new_format":"0.22","result_float":0.22,"chain":"1.35 + 2.08 + 1.35<\/gadget>\n4.78<\/output>\n5 - 4.78<\/gadget>\n0.22<\/output>\n0.22<\/result>"} {"id":564985,"question_chinese":"老王从甲城骑自行车到乙城去办事，每小时骑15千米，回来时改骑摩托车，每小时骑40千米，骑摩托车比骑自行车少用2小时，甲、乙两城间的距离多少千米．","question_english_mt":"Lao Wang rides a bicycle from City A to City B to do business. He rides 15 kilometers per hour. When he comes back, he rides a motorcycle and rides 40 kilometers per hour. It takes 2 hours less to ride a motorcycle than to ride a bicycle. How many kilometers away.","equation":"x=2\/((1\/15)-(1\/40))","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 40<\/gadget>\n1\/40 = around 0.025<\/output>\n(1\/15) - (1\/40)<\/gadget>\n1\/24 = around 0.041667<\/output>\n2 \/ (1\/24)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":1079881,"question_chinese":"高速动车组每小时行158千米，从甲城到乙城用了15小时．甲乙两城相距多少千米？","question_english_mt":" The high-speed EMU travels 158 kilometers per hour, and it takes 15 hours to travel from city A to city B. How many kilometers are there between the two cities?","equation":"x=158*15","result_orig_format":"2370","result_new_format":"2_370","result_float":2370.0,"chain":"158 * 15<\/gadget>\n2_370<\/output>\n2_370<\/result>"} {"id":68883,"question_chinese":"一个运动队共有21人，教师想尽快通知到每一个队员，如果采用\"一传一\"的方法用打电话的方式，每一分钟通知1人，最少花多少分钟就能通知到每个人．","question_english_mt":" There are 21 members in a sports team. The teacher wants to notify each team member as soon as possible. If the \"one pass one\" method is used to notify one person every minute, it will take at least how many minutes to notify everyone.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":1210863,"question_chinese":"学校新购进足、篮、排球共45个，其中足球15个，篮球个数是足球的1.2倍，其余的是排球，购进排球多少个？","question_english_mt":" The school newly purchased 45 footballs, basketballs, and volleyballs, including 15 footballs. The number of basketballs is 1.2 times that of footballs. The rest are volleyballs. How many volleyballs are purchased?","equation":"x=45-15-15*1.2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"15 * 1.2<\/gadget>\n18<\/output>\n45 - 15 - 18<\/gadget>\n12<\/output>\n12<\/result>"} {"id":511392,"question_chinese":"华联超市里5瓶可乐的价钱比2瓶红牛饮料贵1.4元．红牛饮料每瓶6.3元，可乐每瓶多少元？","question_english_mt":"The price of 5 bottles of Coke in Hualian Supermarket is 1.4 yuan more expensive than 2 bottles of Red Bull. Red Bull drink is 6.3 yuan per bottle, how much is a bottle of Coke?","equation":"x=(6.3*2+1.4)\/5","result_orig_format":"2.8","result_new_format":"14\/5","result_float":2.8,"chain":"6.3 * 2<\/gadget>\n12.6<\/output>\n12.6 + 1.4<\/gadget>\n14<\/output>\n14 \/ 5<\/gadget>\n14\/5 = around 2.8<\/output>\n14\/5 = around 2.8<\/result>"} {"id":87450,"question_chinese":"服装厂计划做695套衣服支援贫困地区，已经做了4.5天，平均每天做86套，剩下的要在3.5天内完成，剩下每天应做多少套？","question_english_mt":" The garment factory plans to make 695 sets of clothes to support poverty-stricken areas. It has been done for 4.5 days, with an average of 86 sets per day. The rest will be completed within 3.5 days. How many sets should be made per day?","equation":"x=(695-86*4.5)\/3.5","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"86 * 4.5<\/gadget>\n387<\/output>\n695 - 387<\/gadget>\n308<\/output>\n308 \/ 3.5<\/gadget>\n88<\/output>\n88<\/result>"} {"id":380442,"question_chinese":"张叔叔吧3000元钱存入银行，定期一年．如果按年利率2.79%计算，到期后会得到税后利息多少元？(利息税以5%计算)","question_english_mt":" Uncle Zhang will deposit 3,000 yuan in the bank for a regular period of one year. If the annual interest rate is 2.79%, how much after-tax interest will you get after maturity? (Interest tax is calculated at 5%)","equation":"x=3000*2.79%*1*(1-5%)","result_orig_format":"79.515","result_new_format":"79.515","result_float":79.515,"chain":"2.79 \/ 100<\/gadget>\n0.0279<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n3_000 * 0.0279 * 1 * (19\/20)<\/gadget>\n79.515<\/output>\n79.515<\/result>"} {"id":1081539,"question_chinese":"根据500\/125=4，4+404=408组成一个综合算式是多少．","question_english_mt":" According to 500\/125=4, 4+404=408 form a comprehensive formula.","equation":"x=500\/125+404","result_orig_format":"500\/125+404","result_new_format":"408","result_float":408.0,"chain":"500 \/ 125<\/gadget>\n4<\/output>\n4 + 404<\/gadget>\n408<\/output>\n408<\/result>"} {"id":241995,"question_chinese":"一本书，读完它的(1\/3)后再读30页就剩下它的60%，这本书一共有多少页？","question_english_mt":" A book, after reading (1\/3) of it and then reading 30 pages, only 60% of it is left. How many pages does this book have?","equation":"x=30\/((1-60%)-(1\/3))","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) - (1\/3)<\/gadget>\n1\/15 = around 0.066667<\/output>\n30 \/ (1\/15)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":393901,"question_chinese":"甲数是4800，是乙数的6倍，甲、乙两数相差多少．","question_english_mt":" A's number is 4800, which is 6 times that of B's number. What is the difference between A and B's numbers?","equation":"x=4800-4800\/6","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"4_800 \/ 6<\/gadget>\n800<\/output>\n4_800 - 800<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":259966,"question_chinese":"20吨货物，5次运完，4次运了这批货物的多少","question_english_mt":" 20 tons of goods, shipped 5 times, how much of this batch of goods was shipped 4 times","equation":"x=4\/5","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":532435,"question_chinese":"若数列：1、2、3、4、5、…n中，3和7的倍数共有99个．那么，n最大是多少．","question_english_mt":" If the sequence: 1, 2, 3, 4, 5, ... n, there are 99 multiples of 3 and 7. Then, what is the maximum n.","equation":"x=99\/(1\/3+1\/7-1\/21)+2","result_orig_format":"233","result_new_format":"233","result_float":233.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ 21<\/gadget>\n1\/21 = around 0.047619<\/output>\n(1\/7) - (1\/21)<\/gadget>\n2\/21 = around 0.095238<\/output>\n(1\/3) + (2\/21)<\/gadget>\n3\/7 = around 0.428571<\/output>\n99 \/ (3\/7)<\/gadget>\n231<\/output>\n231 + 2<\/gadget>\n233<\/output>\n233<\/result>"} {"id":336736,"question_chinese":"某工程队修路两周修完．第一周修了全程的(3\/5)，第二周修了240米．第一周修了多少米？","question_english_mt":" An engineering team completed the road repair in two weeks. The whole course (3\/5) was repaired in the first week, and 240 meters in the second week. How many meters did you repair in the first week?","equation":"x=240\/(1-(3\/5))-240","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n240 \/ (2\/5)<\/gadget>\n600<\/output>\n600 - 240<\/gadget>\n360<\/output>\n360<\/result>"} {"id":855639,"question_chinese":"李飞调查了自己家第一季度用电情况，一月份用电45千瓦时，二月份用电36千瓦时，三月份用电量是一月份的120%．三月份用电多少千瓦时？","question_english_mt":"Li Fei investigated the electricity consumption of his home in the first quarter. In January, the electricity consumption was 45 kWh, in February, the electricity consumption was 36 kWh, and in March, the electricity consumption was 120% of that in January. How many kWh did you use in March?","equation":"x=45*120%","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"120 \/ 100<\/gadget>\n6\/5 = around 1.2<\/output>\n45 * (6\/5)<\/gadget>\n54<\/output>\n54<\/result>"} {"id":458161,"question_chinese":"18*50，积的末尾有多少个0．","question_english_mt":" 18*50, how many 0s are there at the end of the product.","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":602047,"question_chinese":"一个是既是2倍数，又是4的倍数，又是3的倍数，这个数最小是多少","question_english_mt":" One is a multiple of 2, a multiple of 4, and a multiple of 3. What is the smallest number?","equation":"x=4*3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 * 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":214994,"question_chinese":"甲乙两个工程队同时从公路的一点向两头铺沥青，甲队每天比乙队多铺20米．已知4天后两队相距880米．甲队每天铺多少米．","question_english_mt":" Two engineering teams, A and B, are laying asphalt from one point to both ends of the road at the same time. Team A paves 20 meters more than team B every day. It is known that the distance between the two teams is 880 meters after 4 days. How many meters does team A lay every day?","equation":"x=((880\/4)+20)\/2","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"880 \/ 4<\/gadget>\n220<\/output>\n220 + 20<\/gadget>\n240<\/output>\n240 \/ 2<\/gadget>\n120<\/output>\n120<\/result>"} {"id":76812,"question_chinese":"小明课余时间看一本360页的故事书，计划每天看60页，实际每天多看30页，这样他可以比原计划提前几天看完这本故事书？","question_english_mt":" Xiao Ming reads a 360-page storybook in his spare time, plans to read 60 pages a day, but actually reads 30 more pages a day, so that he can finish the storybook a few days earlier than originally planned?","equation":"x=360\/60-360\/(60+30)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"360 \/ 60<\/gadget>\n6<\/output>\n60 + 30<\/gadget>\n90<\/output>\n360 \/ 90<\/gadget>\n4<\/output>\n6 - 4<\/gadget>\n2<\/output>\n2<\/result>"} {"id":674135,"question_chinese":"一个正方形花园，边长为18米，要在它的四周种上绿草，沿着它的四周向外开垦出2米，这时总面积是多少平方米？","question_english_mt":" A square garden has a side length of 18 meters. It is necessary to plant green grass around it and reclaim 2 meters outward along its circumference. How many square meters is the total area at this time?","equation":"x=(18+2)*(18+2)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"18 + 2<\/gadget>\n20<\/output>\n20 * 20<\/gadget>\n400<\/output>\n400<\/result>"} {"id":65416,"question_chinese":"一根长方体钢材长2米，横截面的面积为13平方米，这根钢材的体积是多少？","question_english_mt":" A cuboid steel is 2 meters long and has a cross-sectional area of 13 square meters. What is the volume of this steel?","equation":"x=13*2","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"13 * 2<\/gadget>\n26<\/output>\n26<\/result>"} {"id":38997,"question_chinese":"小李从一楼到四楼用了45秒，照这样计算，小李从三楼走到十二楼需要几秒？","question_english_mt":"It took Xiao Li 45 seconds to go from the first floor to the fourth floor. According to this calculation, how many seconds does it take Xiao Li to walk from the third floor to the twelfth floor?","equation":"x=(45\/(4-1))*(12-3)","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n45 \/ 3<\/gadget>\n15<\/output>\n12 - 3<\/gadget>\n9<\/output>\n15 * 9<\/gadget>\n135<\/output>\n135<\/result>"} {"id":519930,"question_chinese":"A，B两地相距336千米，甲、乙两人骑摩托车同时分别从A，B两地相向而行，4小时两人相遇，相遇后两人继续前行，甲又行了3小时到达B地，这时乙离A地有多少千米．","question_english_mt":" The distance between A and B is 336 kilometers. Two people, A and B, ride motorcycles from A and B at the same time. They meet each other in 4 hours. After meeting, they continue to move forward. A travels for another 3 hours. Arriving at point B, how many kilometers away is B from point A?","equation":"x=(336\/4\/(4+3)*4)*4-(336\/4\/(4+3)*3)*3","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"4 + 3<\/gadget>\n7<\/output>\n336 \/ 4 \/ 7<\/gadget>\n12<\/output>\n12 * 4<\/gadget>\n48<\/output>\n48 * 4<\/gadget>\n192<\/output>\n12 * 3<\/gadget>\n36<\/output>\n36 * 3<\/gadget>\n108<\/output>\n192 - 108<\/gadget>\n84<\/output>\n84<\/result>"} {"id":926203,"question_chinese":"一程队修一条路．第一天修了2.5千米，比第二天多修了0.23千米，两天共修了多少千米？","question_english_mt":" A team builds a road. I repaired 2.5 kilometers on the first day, which was 0.23 kilometers more than the second day. How many kilometers were repaired in two days?","equation":"x=2.5-0.23+2.5","result_orig_format":"4.77","result_new_format":"4.77","result_float":4.77,"chain":"2.5 - 0.23<\/gadget>\n2.27<\/output>\n2.27 + 2.5<\/gadget>\n4.77<\/output>\n4.77<\/result>"} {"id":435639,"question_chinese":"王老师买1箱饮料，4瓶4瓶地数或6瓶6瓶地数，都剩下1瓶．这箱饮料至少有多少瓶？","question_english_mt":" Teacher Wang buys 1 box of beverages, 4 bottles of 4 bottles or 6 bottles of 6 bottles, and there is 1 bottle left. How many bottles are there at least in this box of drinks?","equation":"x=(2*2*3)+1","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"2 * 2 * 3<\/gadget>\n12<\/output>\n12 + 1<\/gadget>\n13<\/output>\n13<\/result>"} {"id":465566,"question_chinese":"晓晓在文具店买了3本练习本，付了1.2元，如果一支圆珠笔的价钱是一本练习本的6倍，一支圆珠笔多少元？","question_english_mt":" Xiaoxiao bought 3 exercise books at the stationery store and paid 1.2 yuan. If the price of a ballpoint pen is 6 times that of an exercise book, how much is a ballpoint pen?","equation":"x=1.2\/3*6","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"1.2 \/ 3<\/gadget>\n0.4<\/output>\n0.4 * 6<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":1173407,"question_chinese":"当x=2.8，y=4.5时，则3y-4x的值是多少．","question_english_mt":" When x=2.8, y=4.5, what is the value of 3y-4x?","equation":"x=3*4.5-4*2.8","result_orig_format":"2.3","result_new_format":"2.3","result_float":2.3,"chain":"3 * 4.5<\/gadget>\n13.5<\/output>\n4 * 2.8<\/gadget>\n11.2<\/output>\n13.5 - 11.2<\/gadget>\n2.3<\/output>\n2.3<\/result>"} {"id":441830,"question_chinese":"小梅有8个红气球，63个黄气球，要使黄气球是红气球的9倍，需要增加多少个黄气球．","question_english_mt":" Xiaomei has 8 red balloons and 63 yellow balloons. To make the number of yellow balloons 9 times that of red balloons, how many yellow balloons need to be added?","equation":"x=8*9-63","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"8 * 9<\/gadget>\n72<\/output>\n72 - 63<\/gadget>\n9<\/output>\n9<\/result>"} {"id":585718,"question_chinese":"李浩的爸爸将20000元钱存入银行，存期二年，年利率是4.40%．到期后他可得本金和利息共多少元？","question_english_mt":" Li Hao's father deposited 20,000 yuan in the bank for two years with an annual interest rate of 4.40%. How much will he get in principal and interest after maturity?","equation":"x=20000+20000*4.40%*2","result_orig_format":"21760","result_new_format":"21_760","result_float":21760.0,"chain":"4.4 \/ 100<\/gadget>\n0.044<\/output>\n20_000 * 0.044 * 2<\/gadget>\n1_760<\/output>\n20_000 + 1_760<\/gadget>\n21_760<\/output>\n21_760<\/result>"} {"id":613013,"question_chinese":"一个长方体，底面是一个正方形，底边长是4分米，高是8分米，完全浸入到一个盛满水的圆柱形容器里，容器的底面积为32平方分米．水面会升高多少厘米？","question_english_mt":" cuboid whose base is a square with a side length of 4 decimeters and a height of 8 decimeters is completely immersed in a cylindrical container filled with water. The bottom area of the container is 32 decimeters square. How many centimeters will the water level rise?","equation":"x=4*4*8\/32*1*10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"8 \/ 32<\/gadget>\n1\/4 = around 0.25<\/output>\n4 * 4 * (1\/4) * 1 * 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":1174145,"question_chinese":"我校新建的\"培园\"教学楼有4层，每层楼有9间教室．如果每间教室能容纳50位同学，这座教学楼共可容纳多少位同学？","question_english_mt":" The newly built \"Peiyuan\" teaching building in our school has 4 floors, and each floor has 9 classrooms. If each classroom can accommodate 50 students, how many students can this teaching building accommodate?","equation":"x=4*9*50","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"4 * 9 * 50<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":351403,"question_chinese":"一养鸡场用一段36米的篱笆，一面靠墙围一个长方形养鸡场占地面积最大多少平方米．","question_english_mt":" A chicken farm uses a 36-meter fence, and one side is surrounded by a rectangular chicken farm. What is the maximum area of the chicken farm?","equation":"x=18*9","result_orig_format":"162","result_new_format":"162","result_float":162.0,"chain":"18 * 9<\/gadget>\n162<\/output>\n162<\/result>"} {"id":317161,"question_chinese":"小明期末考试三科平均93分，其中语文91分，数学95分，那么英语多少分．","question_english_mt":" The average score of Xiaoming's three subjects in the final exam is 93, including 91 in Chinese and 95 in mathematics. What is the score in English?","equation":"x=93*3-91-95","result_orig_format":"93","result_new_format":"93","result_float":93.0,"chain":"93 * 3<\/gadget>\n279<\/output>\n279 - 91 - 95<\/gadget>\n93<\/output>\n93<\/result>"} {"id":547143,"question_chinese":"修一条长40.5千米的路，开始时平均每天修4.5千米，修了4天，剩下的要在3天内完成，剩下的最少每天修多少千米？","question_english_mt":" To build a road with a length of 40.5 kilometers, at the beginning, an average of 4.5 kilometers was repaired every day. After 4 days of repairing, the rest should be completed within 3 days. How many kilometers should be repaired at least every day?","equation":"x=(40.5-4.5*4)\/3","result_orig_format":"7.5","result_new_format":"7.5","result_float":7.5,"chain":"4.5 * 4<\/gadget>\n18<\/output>\n40.5 - 18<\/gadget>\n22.5<\/output>\n22.5 \/ 3<\/gadget>\n7.5<\/output>\n7.5<\/result>"} {"id":945891,"question_chinese":"今年小华12岁，小玲10岁，小明11岁，小刚15岁，四年以后，他们四人的平均年龄是多少岁？","question_english_mt":" Xiao Hua is 12 years old this year, Xiao Ling is 10 years old, Xiao Ming is 11 years old, and Xiao Gang is 15 years old. Four years later, what is the average age of the four of them?","equation":"x=((12+4)+(10+4)+(11+4)+(15+4))\/4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"12 + 4<\/gadget>\n16<\/output>\n10 + 4<\/gadget>\n14<\/output>\n11 + 4<\/gadget>\n15<\/output>\n15 + 4<\/gadget>\n19<\/output>\n16 + 14 + 15 + 19<\/gadget>\n64<\/output>\n64 \/ 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":197521,"question_chinese":"某采煤队四月份上半月完成计划的45%，下半月又完成计划的(3\/4)，结果超产100吨，四月份计划产煤多少吨？","question_english_mt":" coal mining team completed 45% of the plan in the first half of April, and completed (3\/4) of the plan in the second half of April, resulting in an overproduction of 100 tons. How many tons of coal is planned for April?","equation":"x=100\/(45%+(3\/4)-1)","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"45 \/ 100<\/gadget>\n9\/20 = around 0.45<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) - 1<\/gadget>\n-1\/4 = around -0.25<\/output>\n(9\/20) + (-1\/4)<\/gadget>\n1\/5 = around 0.2<\/output>\n100 \/ (1\/5)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":72062,"question_chinese":"一个数减去329，差是488，这个数是．多少","question_english_mt":" A number minus 329, the difference is 488, this number is. How many","equation":"x=488+329","result_orig_format":"817","result_new_format":"817","result_float":817.0,"chain":"488 + 329<\/gadget>\n817<\/output>\n817<\/result>"} {"id":172333,"question_chinese":"小图书室有连环画8本，故事书的本数是连环画的9倍，连环画和故事书一共有几本？","question_english_mt":" There are 8 comic books in the small library, and 9 times as many story books as the comic books. How many comic books and story books are there altogether?","equation":"x=8*9+8","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"8 * 9<\/gadget>\n72<\/output>\n72 + 8<\/gadget>\n80<\/output>\n80<\/result>"} {"id":284562,"question_chinese":"一个建筑队20天完成了全工程的(4\/5)，再做几天就可以完成这项工程？(至少用两种方法解答)","question_english_mt":" A construction team completed the entire project (4\/5) in 20 days, how many more days can this project be completed? (answer in at least two ways)","equation":"x=20\/(4\/(1\/((4\/5)\/20)-20))-20","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) \/ 20<\/gadget>\n1\/25 = around 0.04<\/output>\n1 \/ (1\/25)<\/gadget>\n25<\/output>\n25 - 20<\/gadget>\n5<\/output>\n20 \/ (4\/5)<\/gadget>\n25<\/output>\n5<\/result>"} {"id":763681,"question_chinese":"把4分米长的绳子对折2次，每段长多少厘米．","question_english_mt":" Fold a 4 decimeter long rope in half twice, what is the length of each section in centimeters?","equation":"(4\/4)*10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4 \/ 4<\/gadget>\n1<\/output>\n1 * 10<\/gadget>\n10<\/output>\n10<\/result>"} {"id":531728,"question_chinese":"六1班开展野炊活动，班长告诉生活委员，按照1个人一个饭碗，2个人一个菜碗，3个人一个汤碗．已知一共有55个碗，算一算有多少人．","question_english_mt":" Class 1 of June carried out picnic activities. The squad leader told the life committee members that one rice bowl per person, one vegetable bowl for two people, and one soup bowl for three people. It is known that there are 55 bowls in total, and count how many people there are.","equation":"x=55\/(1+(1\/2)+(1\/3))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/2) + (1\/3)<\/gadget>\n11\/6 = around 1.833333<\/output>\n55 \/ (11\/6)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1036763,"question_chinese":"小明参加歌咏比赛，7个评委的打分分别是98分、88分、90分、92分、83分、89分和91分，如果去掉一个最高分和一个最低分，小明的平均得分是多少？","question_english_mt":" Xiao Ming participates in a singing competition. The scores of the seven judges are 98, 88, 90, 92, 83, 89 and 91. If the highest score and the lowest score are removed, what is Xiao Ming's average score?","equation":"x=(88+90+92+89+91)\/5","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"88 + 90 + 92 + 89 + 91<\/gadget>\n450<\/output>\n450 \/ 5<\/gadget>\n90<\/output>\n90<\/result>"} {"id":364045,"question_chinese":"公园里有742盆红花，584盆黄花，红花比黄花多多少盆？","question_english_mt":" There are 742 pots of red flowers and 584 pots of yellow flowers in the park. How many pots of red flowers are there than yellow flowers?","equation":"x=742-584","result_orig_format":"158","result_new_format":"158","result_float":158.0,"chain":"742 - 584<\/gadget>\n158<\/output>\n158<\/result>"} {"id":547273,"question_chinese":"一幢大楼有17层，每层住5户，12幢这样的大楼一共住多少户？","question_english_mt":" building has 17 floors, and each floor has 5 households. How many households live in 12 such buildings?","equation":"x=17*5*12","result_orig_format":"1020","result_new_format":"1_020","result_float":1020.0,"chain":"17 * 5 * 12<\/gadget>\n1_020<\/output>\n1_020<\/result>"} {"id":522952,"question_chinese":"商店原有排球和足球共120个，其中排球占60%，后来卖出排球8个，又买进足球若干个，这是足球正好占总数的60%，买进足球多少个？","question_english_mt":" The store originally had 120 volleyballs and footballs, of which volleyballs accounted for 60%. Later, 8 volleyballs were sold, and several footballs were bought. This is exactly 60% of the total number of footballs. How many footballs were bought?","equation":"x=(120*60%-8)\/(1-60%)-(120-8)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n120 * (3\/5)<\/gadget>\n72<\/output>\n72 - 8<\/gadget>\n64<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n64 \/ (2\/5)<\/gadget>\n160<\/output>\n120 - 8<\/gadget>\n112<\/output>\n160 - 112<\/gadget>\n48<\/output>\n48<\/result>"} {"id":359195,"question_chinese":"丰林村栽种了一批树苗，已知这批树苗的成活率在70%～80%之间．如果要保证有4200棵树苗成活，需要种多少棵树苗？","question_english_mt":" A batch of saplings were planted in Fenglin Village. It is known that the survival rate of these saplings is between 70% and 80%. If 4,200 saplings are to be guaranteed to survive, how many saplings need to be planted?","equation":"x=4200\/70%","result_orig_format":"6000","result_new_format":"6_000","result_float":6000.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n4_200 \/ (7\/10)<\/gadget>\n6_000<\/output>\n6_000<\/result>"} {"id":622945,"question_chinese":"小明站在小亮的前面，两人同时同向起跑，小明的速度为4m\/s，小亮的速度为6m\/s，经过x小时后小亮追上小明，起跑时小明站在小亮前面多少m．","question_english_mt":" Xiao Ming stands in front of Xiao Liang, and the two start running in the same direction at the same time. Xiao Ming's speed is 4m\/s, and Xiao Liang's speed is 6m\/s. After x hours, Xiao Liang catches up with Xiao Ming. When starting, Xiao Ming stands in front of Xiao Liang how much m.","equation":"x=(6-4)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"6 - 4<\/gadget>\n2<\/output>\n2<\/result>"} {"id":889541,"question_chinese":"李叔叔每小时加工49个，王叔叔每小时加工51个，两人一起工作了8小时完成任务．李叔叔和王叔叔共加工多少个？","question_english_mt":" Uncle Li processed 49 pieces per hour, and Uncle Wang processed 51 pieces per hour. They worked together for 8 hours to complete the task. How many pieces did Uncle Li and Uncle Wang process together?","equation":"x=(49+51)*8","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"49 + 51<\/gadget>\n100<\/output>\n100 * 8<\/gadget>\n800<\/output>\n800<\/result>"} {"id":586112,"question_chinese":"简算：77*((9\/11)-(5\/9))+(5\/9)*77．","question_english_mt":" Simple calculation: 77*((9\/11)-(5\/9))+(5\/9)*77.","equation":"x=77*((9\/11)-(5\/9))+(5\/9)*77","result_orig_format":"63","result_new_format":"63","result_float":63.0,"chain":"9 \/ 11<\/gadget>\n9\/11 = around 0.818182<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n(9\/11) - (5\/9)<\/gadget>\n26\/99 = around 0.262626<\/output>\n77 * (26\/99)<\/gadget>\n182\/9 = around 20.222222<\/output>\n(5\/9) * 77<\/gadget>\n385\/9 = around 42.777778<\/output>\n(182\/9) + (385\/9)<\/gadget>\n63<\/output>\n63<\/result>"} {"id":429678,"question_chinese":"小军读一本故事书，第一天共读42页，第二天共读了43页，还余下全书的83%没有读，这本故事书共有多少页？","question_english_mt":" Xiaojun read a storybook. He read a total of 42 pages on the first day, 43 pages on the second day, and left 83% of the book unread. How many pages does this storybook have?","equation":"x=(42+43)\/(1-83%)","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"42 + 43<\/gadget>\n85<\/output>\n83 \/ 100<\/gadget>\n83\/100 = around 0.83<\/output>\n1 - (83\/100)<\/gadget>\n17\/100 = around 0.17<\/output>\n85 \/ (17\/100)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":625813,"question_chinese":"甲乙二人在同一条山路，从A地去B地，甲每小时行(4\/3)千米，乙每小时行(3\/4)千米，结果甲比乙提前了(7\/3)小时到达，当甲到达时，乙行了多少千米．","question_english_mt":" and B are on the same mountain road, from A to B, A travels (4\/3) kilometers per hour, and B travels (3\/4) kilometers per hour. As a result, A is ahead of B by (7\/3) Arrive in an hour, when A arrives, how many kilometers has B traveled?","equation":"x=(7\/3)\/((1\/((3\/4)\/(4\/3)))-1)*(3\/4)","result_orig_format":"(9\/4)","result_new_format":"9\/4","result_float":2.25,"chain":"7 \/ 3<\/gadget>\n7\/3 = around 2.333333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n(3\/4) \/ (4\/3)<\/gadget>\n9\/16 = around 0.5625<\/output>\n1 \/ (9\/16)<\/gadget>\n16\/9 = around 1.777778<\/output>\n(16\/9) - 1<\/gadget>\n7\/9 = around 0.777778<\/output>\n(7\/3) \/ (7\/9)<\/gadget>\n3<\/output>\n3 * (3\/4)<\/gadget>\n9\/4 = around 2.25<\/output>\n9\/4 = around 2.25<\/result>"} {"id":155900,"question_chinese":"有一批零件由老张和小王两人合作完成，原计划老张比小王多做30个，结果小王实际做的比计划做的少20个．他做的总数比老张实际做的总数的(4\/7)还多2个，则这批零件共有多少个．","question_english_mt":" A batch of parts was jointly completed by Lao Zhang and Xiao Wang. It was originally planned that Lao Zhang made 30 more parts than Xiao Wang, but Xiao Wang actually made 20 fewer parts than planned. The total number of parts he made is 2 more than the total number (4\/7) that Lao Zhang actually made, so how many parts are there in this batch?","equation":"x=(((30+20*2)+2)\/(1-(4\/7)))+((((30+20*2)+2)\/(1-(4\/7)))*(4\/7)+2)","result_orig_format":"266","result_new_format":"266","result_float":266.0,"chain":"20 * 2<\/gadget>\n40<\/output>\n30 + 40<\/gadget>\n70<\/output>\n70 + 2<\/gadget>\n72<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 - (4\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n72 \/ (3\/7)<\/gadget>\n168<\/output>\n168 * (4\/7)<\/gadget>\n96<\/output>\n96 + 2<\/gadget>\n98<\/output>\n168 + 98<\/gadget>\n266<\/output>\n266<\/result>"} {"id":39383,"question_chinese":"一正方形花圃的边长是20米，在这个花圃的四周铺上1米宽的水泥路．水泥路的面积是多少平方米？","question_english_mt":" The side length of a square flowerbed is 20 meters, and a 1-meter-wide cement road is paved around the flowerbed. What is the area of the concrete road in square meters?","equation":"x=(20+1*2)*(20+1*2)-20*20","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"1 * 2<\/gadget>\n2<\/output>\n20 + 2<\/gadget>\n22<\/output>\n22 * 22<\/gadget>\n484<\/output>\n20 * 20<\/gadget>\n400<\/output>\n484 - 400<\/gadget>\n84<\/output>\n84<\/result>"} {"id":125173,"question_chinese":"3750*9800积的末尾有多少个零．","question_english_mt":" How many zeros are there at the end of the 3750*9800 product?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":496633,"question_chinese":"一列火车4.5小时行驶了247.5千米，王师傅骑自行车3小时行驶了37.5千米．这列火车的速度是王师傅骑自行车的速度的多少倍？","question_english_mt":" A train traveled 247.5 kilometers in 4.5 hours, and Master Wang traveled 37.5 kilometers in 3 hours by bicycle. How many times faster is the speed of this train than Master Wang's bicycle?","equation":"x=(247.5\/4.5)\/(37.5\/3)","result_orig_format":"4.4","result_new_format":"4.4","result_float":4.4,"chain":"247.5 \/ 4.5<\/gadget>\n55<\/output>\n37.5 \/ 3<\/gadget>\n12.5<\/output>\n55 \/ 12.5<\/gadget>\n4.4<\/output>\n4.4<\/result>"} {"id":410374,"question_chinese":"某等腰梯形的上底为6cm，一腰长8cm，下底长11cm，则梯形的周长是多少cm","question_english_mt":" The upper base of an isosceles trapezoid is 6 cm, the length of one waist is 8 cm, and the length of the lower base is 11 cm. What is the perimeter of the trapezoid in cm?","equation":"x=6+11+8*2","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"8 * 2<\/gadget>\n16<\/output>\n6 + 11 + 16<\/gadget>\n33<\/output>\n33<\/result>"} {"id":412452,"question_chinese":"水果店购进15箱橘子和12箱苹果，一共重600千克．其中橘子每箱重20千克，则每箱苹果重多少千克？","question_english_mt":"The fruit shop bought 15 boxes of oranges and 12 boxes of apples, weighing 600 kg in total. Among them, if each box of oranges weighs 20 kg, how much does each box of apples weigh?","equation":"x=(600-20*15)\/12","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"20 * 15<\/gadget>\n300<\/output>\n600 - 300<\/gadget>\n300<\/output>\n300 \/ 12<\/gadget>\n25<\/output>\n25<\/result>"} {"id":257424,"question_chinese":"用一条长16厘米的铁丝围成一个长方形，要求长和宽都是质数，它的面积是多少平方厘米．","question_english_mt":" A rectangle is surrounded by a piece of iron wire with a length of 16 cm. The length and width are required to be prime numbers. What is its area in square centimeters?","equation":"x=3*5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":500940,"question_chinese":"一种衬衣的批发价是每件50元，商场先加价20%零售，一个月后因换季，在零售价的基础上降价20%出售，现在每件衬衣的售价是多少元？","question_english_mt":" The wholesale price of a shirt is 50 yuan per piece. The shopping mall first increases the price by 20% for retail sale, and then sells it at a 20% discount on the retail price due to the season change a month later. How much is the price of each shirt now?","equation":"x=50*(1+20%)*(1-20%)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n50 * (6\/5) * (4\/5)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":413789,"question_chinese":"水果超市第一天卖出李子67.3千克，比第二天卖的多18.8千克，第三天卖的比前两天的总和少30.8千克．第三天卖了多少千克？","question_english_mt":" The fruit supermarket sold 67.3 kilograms of plums on the first day, 18.8 kilograms more than the second day, and 30.8 kilograms less than the sum of the previous two days on the third day. How many kilograms were sold on the third day?","equation":"x=67.3+(67.3-18.8)-30.8","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"67.3 - 18.8<\/gadget>\n48.5<\/output>\n48.5 - 30.8<\/gadget>\n17.7<\/output>\n67.3 + 17.7<\/gadget>\n85<\/output>\n85<\/result>"} {"id":644711,"question_chinese":"实验小学的田径场周长是200米，每隔5米栽种一棵柳树，需要树苗多少株？","question_english_mt":" The perimeter of the track and field field of the Experimental Primary School is 200 meters. If a willow tree is planted every 5 meters, how many saplings are needed?","equation":"x=200\/5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"200 \/ 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":321335,"question_chinese":"291减去13.5与6的积，所得的差除以4.2，商是多少？","question_english_mt":" Subtract the product of 13.5 and 6 from 291, divide the difference by 4.2, what is the quotient?","equation":"x=(291-13.5*6)\/4.2","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"13.5 * 6<\/gadget>\n81<\/output>\n291 - 81<\/gadget>\n210<\/output>\n210 \/ 4.2<\/gadget>\n50<\/output>\n50<\/result>"} {"id":576836,"question_chinese":"要制作140个棱长5厘米的正方体木块，至少需要木料多少立方分米？","question_english_mt":" What is the minimum cubic decimeter of wood needed to make 140 cubes of wood with a side length of 5 cm?","equation":"x=5*5*5*140\/(1*1000)","result_orig_format":"17.5","result_new_format":"35\/2","result_float":17.5,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n140 \/ 1_000<\/gadget>\n7\/50 = around 0.14<\/output>\n5 * 5 * 5 * (7\/50)<\/gadget>\n35\/2 = around 17.5<\/output>\n35\/2 = around 17.5<\/result>"} {"id":168724,"question_chinese":"某饭店十月份的营业额是20万元，按规定要缴纳5%的营业税，还要按营业税的7%缴纳城市维护建设税．十月份这家饭店应缴纳城市维护建设税多少万元．","question_english_mt":"The turnover of a certain restaurant in October is 200,000 yuan. According to the regulations, it has to pay 5% of the business tax and 7% of the business tax to pay the urban maintenance and construction tax. In October, this hotel should pay the urban maintenance and construction tax of RMB 10,000.","equation":"x=20*5%*7%","result_orig_format":"0.07","result_new_format":"7\/100","result_float":0.07,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n7 \/ 100<\/gadget>\n7\/100 = around 0.07<\/output>\n20 * (1\/20) * (7\/100)<\/gadget>\n7\/100 = around 0.07<\/output>\n7\/100 = around 0.07<\/result>"} {"id":818999,"question_chinese":"学校食堂买来98千克青菜，吃了3天后还乘29千克，平均每天吃多少千克？","question_english_mt":" The school cafeteria bought 98 kilograms of green vegetables, and after eating for 3 days, they still weighed 29 kilograms. How many kilograms do you eat on average every day?","equation":"x=(98-29)\/3","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"98 - 29<\/gadget>\n69<\/output>\n69 \/ 3<\/gadget>\n23<\/output>\n23<\/result>"} {"id":110922,"question_chinese":"5个小朋友合影，每两人照一张，共需多少张．","question_english_mt":" 5 children take a group photo, one photo for each two, how many photos are needed in total.","equation":"x=(5-1)*5\/2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n4 * (5\/2)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":884303,"question_chinese":"将3个高10cm，粗细一样的小圆柱拼成一个大圆柱后，表面积减少了12.56平方厘米，这个小圆柱的表面积是多少？","question_english_mt":" After combining three small cylinders with a height of 10cm and the same thickness to form a large cylinder, the surface area is reduced by 12.56 square centimeters. What is the surface area of this small cylinder?","equation":"x=(12.56\/4)*2+2*(12.56\/4)*1*10","result_orig_format":"69.08","result_new_format":"69.08","result_float":69.08,"chain":"12.56 \/ 4<\/gadget>\n3.14<\/output>\n3.14 * 2<\/gadget>\n6.28<\/output>\n2 * 3.14 * 1 * 10<\/gadget>\n62.8<\/output>\n6.28 + 62.8<\/gadget>\n69.08<\/output>\n69.08<\/result>"} {"id":625521,"question_chinese":"钟面上有一根分针，从8：15到8：55，分针的尖端走了25.12厘米，这根分针的长是多少厘米？","question_english_mt":" There is a minute hand on the clock face. From 8:15 to 8:55, the tip of the minute hand travels 25.12 cm. What is the length of the minute hand in cm?","equation":"x=(25.12\/(2\/3))\/3.14\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n25.12 \/ (2\/3)<\/gadget>\n37.68<\/output>\n37.68 \/ 3.14 \/ 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":9644,"question_chinese":"一列火车的速度是50米\/秒，它一分钟行多少米？","question_english_mt":" The speed of a train is 50 m\/s, how many meters does it travel in one minute?","equation":"x=50*60","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"50 * 60<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":182869,"question_chinese":"等腰三角形的一个底角是35°，顶角是多少°","question_english_mt":" A base angle of an isosceles triangle is 35°, what is the apex angle?","equation":"x=180-35-35","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"180 - 35 - 35<\/gadget>\n110<\/output>\n110<\/result>"} {"id":449986,"question_chinese":"刘叔叔带1340元去买化肥．买了16袋花费，剩下60元．每袋化肥多少元？","question_english_mt":" Uncle Liu took 1340 yuan to buy fertilizer. I bought 16 bags and spent 60 yuan left. How much is each bag of fertilizer?","equation":"x=(1340-60)\/16","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1_340 - 60<\/gadget>\n1_280<\/output>\n1_280 \/ 16<\/gadget>\n80<\/output>\n80<\/result>"} {"id":436186,"question_chinese":"爸爸买了3千克梨和4千克苹果共用去23.1元，已知每千克苹果2.4元，平均每千克梨多少元？(列方程解答)","question_english_mt":" Dad bought 3 kilograms of pears and 4 kilograms of apples and shared it for 23.1 yuan. It is known that each kilogram of apples is 2.4 yuan. How much is the average per kilogram of pears? (column equation solution)","equation":"x=(23.1-4*2.4)\/3","result_orig_format":"4.5","result_new_format":"4.5","result_float":4.5,"chain":"4 * 2.4<\/gadget>\n9.6<\/output>\n23.1 - 9.6<\/gadget>\n13.5<\/output>\n13.5 \/ 3<\/gadget>\n4.5<\/output>\n4.5<\/result>"} {"id":94080,"question_chinese":"一个梯形的面积是48平方分米，它的上下底之和是16分米，高是多少．","question_english_mt":"The area of a trapezoid is 48 square decimeters, the sum of its upper and lower bases is 16 decimeters, what is the height?","equation":"x=48*2\/16","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 \/ 16<\/gadget>\n1\/8 = around 0.125<\/output>\n48 * (1\/8)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":261944,"question_chinese":"在1*2*3*4*…*100的积的末尾有多少个0．","question_english_mt":" How many 0s are there at the end of the product of 1*2*3*4*…*100?","equation":"x=100\/5+100\/25","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"100 \/ 5<\/gadget>\n20<\/output>\n100 \/ 25<\/gadget>\n4<\/output>\n20 + 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":495185,"question_chinese":"水泥厂原计划今年生产水泥69.87吨，结果上半年生产了43.25吨，下半年生产了50.11吨．今年生产水泥超出计划多少吨？","question_english_mt":" The cement plant originally planned to produce 69.87 tons of cement this year. As a result, it produced 43.25 tons in the first half of the year and 50.11 tons in the second half of the year. How many tons of cement has been produced this year beyond the plan?","equation":"x=43.25+50.11-69.87","result_orig_format":"23.49","result_new_format":"23.49","result_float":23.49,"chain":"50.11 - 69.87<\/gadget>\n-19.76<\/output>\n43.25 + (-19.76)<\/gadget>\n23.49<\/output>\n23.49<\/result>"} {"id":652269,"question_chinese":"一个棱长是5分米的正方体鱼缸，里面装满水，把水倒入一个底面长为10分米，宽为5分米的长方体鱼缸里，长方体鱼缸里的水有多深？","question_english_mt":" A cube fish tank with a side length of 5 decimeters is filled with water. Pour water into a cuboid fish tank with a bottom length of 10 decimeters and a width of 5 decimeters. How deep is the water in the cuboid fish tank?","equation":"x=5*5*5\/(10*5)","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"10 * 5<\/gadget>\n50<\/output>\n5 \/ 50<\/gadget>\n1\/10 = around 0.1<\/output>\n5 * 5 * (1\/10)<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":171373,"question_chinese":"某鱼塘共放养草鱼、鲤鱼25000尾，鲤鱼与草鱼的数量比是3：2，草鱼比鲤鱼少放养多少尾？","question_english_mt":" A total of 25,000 grass carp and carp are stocked in a fish pond. The ratio of carp to grass carp is 3:2. How many fewer grass carp are stocked than carp?","equation":"x=25000*((3\/(3+2))-(2\/(3+2)))","result_orig_format":"5000","result_new_format":"5_000","result_float":5000.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n25_000 * (1\/5)<\/gadget>\n5_000<\/output>\n5_000<\/result>"} {"id":124542,"question_chinese":"六一班男、女生人数的比为7：8，这学期转入了1名男生，这时男生是女生人数的(11\/12)，这学期六一班有多少人？","question_english_mt":" The ratio of boys and girls in Class 61 is 7:8. One boy has been transferred in this semester. At this time, the number of boys is outnumbered by girls (11\/12). How many people are there in Class 61 this semester?","equation":"x=(1\/((11\/12)-(7\/8)))+((1\/((11\/12)-(7\/8)))*(11\/12))","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"11 \/ 12<\/gadget>\n11\/12 = around 0.916667<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n(11\/12) - (7\/8)<\/gadget>\n1\/24 = around 0.041667<\/output>\n1 \/ (1\/24)<\/gadget>\n24<\/output>\n24 * (11\/12)<\/gadget>\n22<\/output>\n24 + 22<\/gadget>\n46<\/output>\n46<\/result>"} {"id":76449,"question_chinese":"有一块长12dm，宽4dm的长方形红纸，可以剪成多少块边长是2dm的正方形．","question_english_mt":" There is a rectangular piece of red paper with a length of 12dm and a width of 4dm, how many squares with a side length of 2dm can be cut into?","equation":"x=4\/2*12\/2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n12 \/ 2<\/gadget>\n6<\/output>\n2 * 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":11042,"question_chinese":"有一批苹果，每筐装56千克，可以装60筐．现在只有56个筐，要把苹果都装上，平均每筐多装多少千克？","question_english_mt":" There is a batch of apples, each basket holds 56 kg, and can hold 60 baskets. Now there are only 56 baskets, if you want to load all the apples, how many kilograms will be added to each basket on average?","equation":"x=56*60\/56","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"60 \/ 56<\/gadget>\n15\/14 = around 1.071429<\/output>\n56 * (15\/14)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":499571,"question_chinese":"学校门前新修的公路长200米，要在公路两边栽上树，每两棵树之间相距10米(两端都要栽)，一共要栽多少棵树．","question_english_mt":"The newly built road in front of the school is 200 meters long. Trees should be planted on both sides of the road. The distance between every two trees is 10 meters (both ends should be planted). How many trees should be planted in total?","equation":"x=((200\/10)+1)*2","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"200 \/ 10<\/gadget>\n20<\/output>\n20 + 1<\/gadget>\n21<\/output>\n21 * 2<\/gadget>\n42<\/output>\n42<\/result>"} {"id":1182645,"question_chinese":"食堂运来一批煤，烧了一部分后，还剩(3\/8)，正好还剩240千克．如果每天烧40千克，这批煤一共能烧多少天？","question_english_mt":" A batch of coal was brought from the cafeteria, and after burning part of it, there was still (3\/8), exactly 240 kilograms left. If 40 kg of coal is burned every day, how many days can this batch of coal be burned in total?","equation":"x=240\/(3\/8)\/40","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n240 \/ (3\/8) \/ 40<\/gadget>\n16<\/output>\n16<\/result>"} {"id":849109,"question_chinese":"亮亮和芳芳从同一点同时围着学校的操场向相反的方向跑，亮亮每分钟跑85米，芳芳每分钟跑75米，5分钟后两人相遇，操场长多少米．","question_english_mt":" Liangliang and Fangfang ran around the school playground from the same point in opposite directions at the same time. Liangliang ran 85 meters per minute, and Fangfang ran 75 meters per minute. They met after 5 minutes. How long is the playground?","equation":"x=(75+85)*5","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"75 + 85<\/gadget>\n160<\/output>\n160 * 5<\/gadget>\n800<\/output>\n800<\/result>"} {"id":601127,"question_chinese":"男生人数是女生人数的(3\/4)，那么女生人数是男生人数的几分之几？","question_english_mt":" The number of boys is 3\/4 of the number of girls, so what fraction of the number of girls is the number of boys?","equation":"x=1\/(3\/4)","result_orig_format":"(4\/3)","result_new_format":"4\/3","result_float":1.3333333333,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ (3\/4)<\/gadget>\n4\/3 = around 1.333333<\/output>\n4\/3 = around 1.333333<\/result>"} {"id":1028943,"question_chinese":"一个长方形长15米，宽是10米，这个长方形的面积是多少平方米．","question_english_mt":" A rectangle is 15 meters long and 10 meters wide, what is the area of the rectangle?","equation":"x=15*10","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"15 * 10<\/gadget>\n150<\/output>\n150<\/result>"} {"id":403600,"question_chinese":"某工程队修一段公路，原计划每天修3.2km，20天完成，实际每天多修0.8km，这样可以提前几天修完？","question_english_mt":" A certain engineering team repaired a section of road, originally planned to repair 3.2km per day, and completed it in 20 days, but actually repaired 0.8km more per day, so how many days can the repair be completed in advance?","equation":"x=20-3.2*20\/(3.2+0.8)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"3.2 + 0.8<\/gadget>\n4<\/output>\n20 \/ 4<\/gadget>\n5<\/output>\n3.2 * 5<\/gadget>\n16<\/output>\n20 - 16<\/gadget>\n4<\/output>\n4<\/result>"} {"id":408167,"question_chinese":"阳阳在80克水中加入20克盐，他配制的盐水含盐率是多少","question_english_mt":" Yang Yang added 20 grams of salt to 80 grams of water, what is the salt content of the brine he prepared","equation":"x=(20\/(80+20))*100%","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"80 + 20<\/gadget>\n100<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/5) * 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":586708,"question_chinese":"六一班和六二班订《少年科学》的人数比是3：4，两个班共订了49份．二班比一班多订多少份？","question_english_mt":"The ratio of the number of people who subscribed to \"Youth Science\" in Class 61 and Class 62 was 3:4, and the two classes ordered 49 copies in total. How many copies are ordered for the second class than the first class?","equation":"x=49*(4\/(3+4))-49*(3\/(3+4))","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"3 + 4<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n49 * (4\/7)<\/gadget>\n28<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n49 * (3\/7)<\/gadget>\n21<\/output>\n28 - 21<\/gadget>\n7<\/output>\n7<\/result>"} {"id":767469,"question_chinese":"一个长方体容器，长12分米、宽10分米、水深10.2分米，容器中浸没一个铁块，当铁块从水中取出后，水面下降了0.2分米，这个小铁块的体积是多少立方分米．","question_english_mt":" A cuboid container with a length of 12 decimeters, a width of 10 decimeters, and a water depth of 10.2 decimeters. An iron block is immersed in the container. When the iron block is taken out of the water, the water level drops by 0.2 decimeters. What is the volume of this small iron block in cubic meters? Decimeter.","equation":"x=12*10*0.2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"12 * 10 * 0.2<\/gadget>\n24<\/output>\n24<\/result>"} {"id":626691,"question_chinese":"已知甲、乙两地相距360千米，一辆汽车从甲地开往乙地，每小时行72千米，返回时每小时行90千米，求这辆汽车往返的平均速度．","question_english_mt":" It is known that the distance between A and B is 360 kilometers. A car travels from A to B at 72 kilometers per hour and returns at 90 kilometers per hour. Find the average speed of the car going back and forth.","equation":"x=(360*2)\/(360\/72+360\/90)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"360 * 2<\/gadget>\n720<\/output>\n360 \/ 72<\/gadget>\n5<\/output>\n360 \/ 90<\/gadget>\n4<\/output>\n5 + 4<\/gadget>\n9<\/output>\n720 \/ 9<\/gadget>\n80<\/output>\n80<\/result>"} {"id":444072,"question_chinese":"圆心角为60°的弧长是与它半径相同的圆周长的多少(填几分之几)","question_english_mt":" What is the length of the arc whose central angle is 60° to the circumference of the circle with the same radius (fill in a fraction)","equation":"x=60\/360","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"60 \/ 360<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":391326,"question_chinese":"一块梯形稻田的上底为120米，下底比上底长60米，高20米．如果每公顷地可以收稻谷4000千克，这块地一共可以收稻谷多少？","question_english_mt":" The upper base of a trapezoidal paddy field is 120 meters, the lower base is 60 meters longer than the upper base, and the height is 20 meters. If 4,000 kilograms of rice can be harvested per hectare, how much rice can be harvested on this land?","equation":"x=(120+120+60)*20\/2\/10000*4000","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"120 + 120 + 60<\/gadget>\n300<\/output>\n20 \/ 2 \/ 10_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n300 * (1\/1_000) * 4_000<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":27085,"question_chinese":"近似数是1.6的所有两位小数中最小的是多少．","question_english_mt":" What is the smallest of all two-digit decimals whose approximation is 1.6.","equation":"x=1.55","result_orig_format":"1.55","result_new_format":"1.55","result_float":1.55,"chain":"1.55<\/result>"} {"id":152882,"question_chinese":"计算：100+99-98+97-96+…+3-2+1的结果是多少","question_english_mt":" Calculation: What is the result of 100+99-98+97-96+…+3-2+1","equation":"x=100+49+1","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"100 + 49 + 1<\/gadget>\n150<\/output>\n150<\/result>"} {"id":109645,"question_chinese":"一个游泳池长50米，宽25米，平均深2.5米，四壁和底部需要抹一层水泥．如果每平方米需要水泥6千克，共需水泥多少千克？","question_english_mt":" swimming pool is 50 meters long, 25 meters wide, and 2.5 meters deep on average. The walls and bottom need to be covered with a layer of cement. If 6 kilograms of cement is needed per square meter, how many kilograms of cement are needed in total?","equation":"x=((50*25+50*2.5+25*2.5)*2-50*25)*6","result_orig_format":"9750","result_new_format":"9_750","result_float":9750.0,"chain":"50 * 25<\/gadget>\n1_250<\/output>\n50 * 2.5<\/gadget>\n125<\/output>\n25 * 2.5<\/gadget>\n62.5<\/output>\n1_250 + 125 + 62.5<\/gadget>\n1_437.5<\/output>\n1_437.5 * 2<\/gadget>\n2_875<\/output>\n2_875 - 1_250<\/gadget>\n1_625<\/output>\n1_625 * 6<\/gadget>\n9_750<\/output>\n9_750<\/result>"} {"id":463573,"question_chinese":"某工厂要运73.5吨煤，已经运了6小时，平均每小时运了7.5吨，剩下的要在3小时内运完，平均每小时运多少吨？","question_english_mt":" A certain factory needs to transport 73.5 tons of coal. It has been transported for 6 hours, with an average of 7.5 tons per hour, and the rest will be transported within 3 hours. How many tons per hour on average?","equation":"x=(73.5-7.5*6)\/3","result_orig_format":"9.5","result_new_format":"9.5","result_float":9.5,"chain":"7.5 * 6<\/gadget>\n45<\/output>\n73.5 - 45<\/gadget>\n28.5<\/output>\n28.5 \/ 3<\/gadget>\n9.5<\/output>\n9.5<\/result>"} {"id":1191131,"question_chinese":"小林身高124厘米，是表妹身高的2倍，而舅舅的身高是表妹的3倍．舅舅身高是多少米．","question_english_mt":" Kobayashi is 124 cm tall, twice as tall as his cousin, while his uncle is three times as tall as his cousin. How many meters is uncle's height?","equation":"x=124\/2*3","result_orig_format":"186","result_new_format":"186","result_float":186.0,"chain":"124 \/ 2<\/gadget>\n62<\/output>\n62 * 3<\/gadget>\n186<\/output>\n186<\/result>"} {"id":899359,"question_chinese":"两个因数的积是2.4，若将其中一个因数扩大2倍，另一个因数扩大3倍，那么积是多少．","question_english_mt":" The product of two factors is 2.4. If one of the factors is doubled and the other is tripled, what is the product?","equation":"x=2.4*2*3","result_orig_format":"14.4","result_new_format":"14.4","result_float":14.4,"chain":"2.4 * 2 * 3<\/gadget>\n14.4<\/output>\n14.4<\/result>"} {"id":461734,"question_chinese":"科技组有18名女生，比男生人数的2倍少2人．科技组有多少人？","question_english_mt":" There are 18 girls in the science and technology group, which is 2 times less than the number of boys. How many people are there in the technology group?","equation":"x=(18+2)\/2+18","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"18 + 2<\/gadget>\n20<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10 + 18<\/gadget>\n28<\/output>\n28<\/result>"} {"id":1153151,"question_chinese":"在一圆中，圆心角是90°的圆弧长是圆周长的多少(填几分之几)．","question_english_mt":" In a circle, the length of the arc whose central angle is 90° is the length of the circumference (fill in a fraction).","equation":"x=90\/360","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"90 \/ 360<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":595978,"question_chinese":"计算：((6\/18)+(3\/4))*(2\/4)-(3\/8)\/6．","question_english_mt":" Calculation: ((6\/18)+(3\/4))*(2\/4)-(3\/8)\/6.","equation":"x=((6\/18)+(3\/4))*(2\/4)-(3\/8)\/6","result_orig_format":"(23\/48)","result_new_format":"23\/48","result_float":0.4791666667,"chain":"6 \/ 18<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) + (3\/4)<\/gadget>\n13\/12 = around 1.083333<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n(13\/12) * (1\/2)<\/gadget>\n13\/24 = around 0.541667<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(3\/8) \/ 6<\/gadget>\n1\/16 = around 0.0625<\/output>\n(13\/24) - (1\/16)<\/gadget>\n23\/48 = around 0.479167<\/output>\n23\/48 = around 0.479167<\/result>"} {"id":302938,"question_chinese":"水果店运来苹果，葡萄各20箱．苹果每箱25千克，葡萄每箱15千克．一共运来水果多少千克？","question_english_mt":" The fruit shop shipped 20 boxes of apples and 20 grapes each. Apples are 25kg per box and grapes are 15kg per box. How many kilograms of fruit are shipped in total?","equation":"x=25*20+15*20","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"25 * 20<\/gadget>\n500<\/output>\n15 * 20<\/gadget>\n300<\/output>\n500 + 300<\/gadget>\n800<\/output>\n800<\/result>"} {"id":1207305,"question_chinese":"幼儿园买来4箱梨，每箱20千克，平均分给5个幼儿班，每班分多少千克梨？","question_english_mt":" The kindergarten bought 4 boxes of pears, 20 kilograms per box, and distributed them to 5 kindergarten classes on average. How many kilograms of pears were divided into each class?","equation":"x=20*4\/5","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n20 * (4\/5)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":86489,"question_chinese":"用含氨0.15%的氨水进行油菜追肥．现有含氨16%的氨水30千克，配置时需加水多少千克？","question_english_mt":"Rapeseed was topdressed with 0.15% ammonia water. There is 30 kilograms of ammonia water containing 16% ammonia, how many kilograms of water should be added when preparing it?","equation":"x=(30*16%-30*0.15%)\/(0.15%)","result_orig_format":"3170","result_new_format":"3_170","result_float":3170.0,"chain":"16 \/ 100<\/gadget>\n4\/25 = around 0.16<\/output>\n30 * (4\/25)<\/gadget>\n24\/5 = around 4.8<\/output>\n0.15 \/ 100<\/gadget>\n0.0015<\/output>\n30 * 0.0015<\/gadget>\n0.045<\/output>\n(24\/5) - 0.045<\/gadget>\n4.755<\/output>\n4.755 \/ 0.0015<\/gadget>\n3_170<\/output>\n3_170<\/result>"} {"id":54068,"question_chinese":"两个加数的和是10.3，其中的一个加数是4.8，另一个加数是多少．","question_english_mt":" The sum of two addends is 10.3, one of which is 4.8, and what is the other addend.","equation":"x=10.3-4.8","result_orig_format":"5.5","result_new_format":"5.5","result_float":5.5,"chain":"10.3 - 4.8<\/gadget>\n5.5<\/output>\n5.5<\/result>"} {"id":62644,"question_chinese":"一个质数和一个合数的和是11，它们的积最大是多少．","question_english_mt":" The sum of a prime number and a composite number is 11, what is the largest product of them?","equation":"x=5*6","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"5 * 6<\/gadget>\n30<\/output>\n30<\/result>"} {"id":23006,"question_chinese":"六年级有160人参加体育达标测试，有8人没有达标，达标率是多少","question_english_mt":" There are 160 students in the sixth grade who participated in the physical education standard test, and 8 people did not meet the standard. What is the rate of achievement?","equation":"x=((160-8)\/160)*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"160 - 8<\/gadget>\n152<\/output>\n152 \/ 160<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":552147,"question_chinese":"分母是75的最简真分数有多少个．","question_english_mt":" How many simple fractions have the denominator 75?","equation":"x=40","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"40<\/result>"} {"id":302101,"question_chinese":"某班有男生31人，女生25人，女生占全班人数的几分之几？","question_english_mt":" There are 31 boys in a class and 25 girls, what percentage of the class are girls?","equation":"x=25\/(25+31)","result_orig_format":"(25\/56)","result_new_format":"25\/56","result_float":0.4464285714,"chain":"25 + 31<\/gadget>\n56<\/output>\n25 \/ 56<\/gadget>\n25\/56 = around 0.446429<\/output>\n25\/56 = around 0.446429<\/result>"} {"id":563521,"question_chinese":"饲养场养白兔486只，养灰兔566只，养兔的只数比养羊的只数的2倍少360只，饲养场养羊多少只？(用方程解)","question_english_mt":" The farm raises 486 white rabbits and 566 gray rabbits. The number of rabbits is 360 less than twice the number of sheep. How many sheep are raised in the farm? (solution by equation)","equation":"x=((486+566)+360)\/2","result_orig_format":"706","result_new_format":"706","result_float":706.0,"chain":"486 + 566<\/gadget>\n1_052<\/output>\n1_052 + 360<\/gadget>\n1_412<\/output>\n1_412 \/ 2<\/gadget>\n706<\/output>\n706<\/result>"} {"id":364116,"question_chinese":"香港于1997年7月1日回归祖国，到今年7月1日经过了多少周年．","question_english_mt":" Hong Kong returned to the motherland on July 1, 1997, how many years have passed since July 1 this year?","equation":"x=2014-1997","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"2_014 - 1_997<\/gadget>\n17<\/output>\n17<\/result>"} {"id":1204901,"question_chinese":"教室前面的墙壁，长6米、宽3米．墙上有一块黑板，面积是3平方米．现在要粉刷这面墙壁，要粉刷的面积是多少平方米？","question_english_mt":" The wall in front of the classroom is 6 meters long and 3 meters wide. There is a blackboard on the wall with an area of 3 square meters. Now to paint this wall, how many square meters is the area to be painted?","equation":"x=6*3-3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n18 - 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":34247,"question_chinese":"一个圆锥的体积是36立方厘米，底面积是12平方厘米，高是多少厘米．","question_english_mt":" The volume of a cone is 36 cubic centimeters, the area of the base is 12 square centimeters, and what is the height in centimeters.","equation":"x=36*3\/12","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n36 * (1\/4)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":261626,"question_chinese":"一桶水重23.5千克，一桶药液重13.5千克．两个空桶的重量一样重，并且水的重量相当于药液重量的2倍．求一个空桶的重量是多少千克？","question_english_mt":" bucket of water weighs 23.5 kg, and a bucket of liquid medicine weighs 13.5 kg. The weight of the two empty barrels is the same, and the weight of the water is equivalent to twice the weight of the liquid medicine. What is the weight of an empty barrel in kilograms?","equation":"x=(13.5*2-23.5)\/(2-1)","result_orig_format":"3.5","result_new_format":"3.5","result_float":3.5,"chain":"13.5 * 2<\/gadget>\n27<\/output>\n27 - 23.5<\/gadget>\n3.5<\/output>\n2 - 1<\/gadget>\n1<\/output>\n3.5 \/ 1<\/gadget>\n3.5<\/output>\n3.5<\/result>"} {"id":1053695,"question_chinese":"□□□\/5=62，这个三位数是多少．","question_english_mt":" □□□\/5=62, what is the three-digit number?","equation":"x=62*5","result_orig_format":"310","result_new_format":"310","result_float":310.0,"chain":"62 * 5<\/gadget>\n310<\/output>\n310<\/result>"} {"id":702041,"question_chinese":"学校操场一圈是400米，明明绕着操场跑了一圈，还差多少米正好是1千米．","question_english_mt":" One circle of the school playground is 400 meters, obviously ran a circle around the playground, how many meters are left is exactly 1 kilometer.","equation":"x=1*1000-400","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n1_000 - 400<\/gadget>\n600<\/output>\n600<\/result>"} {"id":47599,"question_chinese":"有一些苹果平均分给4个、6个或9个小朋友都余2个苹果，这些苹果至少有多少个？","question_english_mt":" There are some apples that are evenly distributed to 4, 6 or 9 children, leaving 2 apples. How many of these apples are there at least?","equation":"x=(2*3*2*3)+2","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"2 * 3 * 2 * 3<\/gadget>\n36<\/output>\n36 + 2<\/gadget>\n38<\/output>\n38<\/result>"} {"id":137925,"question_chinese":"龟兔赛跑，全程6000米，龟每分钟爬30米，兔每分钟跑200米，兔子每跑5分钟就停下睡1小时，问龟比兔早多少分钟到达终点．","question_english_mt":" The tortoise and the hare run a 6,000-meter race. The tortoise climbs 30 meters per minute, and the rabbit runs 200 meters per minute. The rabbit stops and sleeps for an hour every 5 minutes. Ask how many minutes the tortoise reaches the finish line earlier than the rabbit.","equation":"x=300+6000\/(6000\/30)-(6000\/30)","result_orig_format":"130","result_new_format":"130","result_float":130.0,"chain":"6_000 \/ 30<\/gadget>\n200<\/output>\n6_000 \/ 200<\/gadget>\n30<\/output>\n30 - 200<\/gadget>\n-170<\/output>\n300 + (-170)<\/gadget>\n130<\/output>\n130<\/result>"} {"id":607130,"question_chinese":"23.8+9.9的简便算法是多少","question_english_mt":" What is the simple algorithm of 23.8+9.9","equation":"x=23.8+9.9","result_orig_format":"23.8+10-0.1","result_new_format":"33.7","result_float":33.7,"chain":"23.8 + 9.9<\/gadget>\n33.7<\/output>\n33.7<\/result>"} {"id":1018673,"question_chinese":"计算：(1\/21)+(202\/2121)+(40404\/212121)+(14141414\/21212121)=","question_english_mt":" Calculation: (1\/21)+(202\/2121)+(40404\/212121)+(14141414\/21212121)=","equation":"x=(1\/21)+(202\/2121)+(40404\/212121)+(14141414\/21212121)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 \/ 21<\/gadget>\n1\/21 = around 0.047619<\/output>\n202 \/ 2_121<\/gadget>\n2\/21 = around 0.095238<\/output>\n40_404 \/ 212_121<\/gadget>\n4\/21 = around 0.190476<\/output>\n14_141_414 \/ 21_212_121<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/21) + (2\/21) + (4\/21) + (2\/3)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":959387,"question_chinese":"一辆汽车从甲地开往乙地，平均每小时行驶40千米．到乙地后又以每小时30千米的速度返回甲地，往返一次共用3.5小时，求甲、乙两地间的路程．","question_english_mt":" A car travels from A to B at an average of 40 kilometers per hour. After arriving at place B, return to place A at a speed of 30 kilometers per hour. It takes 3.5 hours to go back and forth. Find the distance between places A and B.","equation":"x=3.5*(3\/(3+4))*40","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"3 + 4<\/gadget>\n7<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n3.5 * (3\/7) * 40<\/gadget>\n60<\/output>\n60<\/result>"} {"id":169446,"question_chinese":"列式计算：甲乙两数的比是3：4，乙数减甲数得(5\/14)，求乙数．","question_english_mt":" Column formula calculation: the ratio of A and B is 3:4, subtract B from A to get (5\/14), find B.","equation":"x=(5\/7)","result_orig_format":"(5\/7)","result_new_format":"5\/7","result_float":0.7142857143,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n5\/7 = around 0.714286<\/result>"} {"id":17653,"question_chinese":"四年级选出女生33人和男生的(1\/7)参加数学竞赛，剩下的男生人数是女生人数的2倍，又知男生比女生多7人，四年级共有学生多少？","question_english_mt":"In the fourth grade, 33 girls and 1\/7 boys were selected to participate in the mathematics competition. The number of remaining boys was twice the number of girls. We also know that there are 7 more boys than girls. How many students are there in the fourth grade?","equation":"x=(7*2+33*2)\/(2-6\/7)-7+(7*2+33*2)\/(2-6\/7)","result_orig_format":"133","result_new_format":"133","result_float":133.0,"chain":"7 * 2<\/gadget>\n14<\/output>\n33 * 2<\/gadget>\n66<\/output>\n14 + 66<\/gadget>\n80<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n2 - (6\/7)<\/gadget>\n8\/7 = around 1.142857<\/output>\n80 \/ (8\/7)<\/gadget>\n70<\/output>\n70 - 7<\/gadget>\n63<\/output>\n63 + 70<\/gadget>\n133<\/output>\n133<\/result>"} {"id":567457,"question_chinese":"自2007年3月1日起，国家对个人所得税进行了调整．按照规定：每月个人收入超过2000元的部分，应按5%的税率缴纳个人所得税．王芳的爸爸3月份缴纳个人所得税150元．王芳的爸爸3月份实际收入多少元？","question_english_mt":" Since March 1, 2007, the state has adjusted the personal income tax. According to regulations: the part of the monthly personal income exceeding 2,000 yuan shall be subject to personal income tax at a rate of 5%. Wang Fang's father paid personal income tax of 150 yuan in March. How much did Wang Fang's father actually earn in March?","equation":"x=(150\/5%)+2000","result_orig_format":"5000","result_new_format":"5_000","result_float":5000.0,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n150 \/ (1\/20)<\/gadget>\n3_000<\/output>\n3_000 + 2_000<\/gadget>\n5_000<\/output>\n5_000<\/result>"} {"id":1207079,"question_chinese":"小红如果每天写10个毛笔字，一周能写多少个毛笔字．","question_english_mt":" If Xiaohong writes 10 brush characters every day, how many brush characters can she write in a week?","equation":"x=10*7","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"10 * 7<\/gadget>\n70<\/output>\n70<\/result>"} {"id":105015,"question_chinese":"小张、小王和小李练习投篮球，一共投了100次，有43次没投进，已知小张和小王一共投进了32次，小王和小李一共投进了46次，小王投进了多少次．","question_english_mt":" Xiao Zhang, Xiao Wang and Xiao Li practiced shooting basketball. They made 100 shots in total and missed 43 times. It is known that Xiao Zhang and Xiao Wang made 32 shots in total, and Xiao Wang and Xiao Li made 46 shots in total. How many times did Xiao Wang put in.","equation":"x=(32+46)-(100-43)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"32 + 46<\/gadget>\n78<\/output>\n100 - 43<\/gadget>\n57<\/output>\n78 - 57<\/gadget>\n21<\/output>\n21<\/result>"} {"id":763283,"question_chinese":"农场养了348只公鸡，295只母鸡．养鸭的只数比鸡的只数多68只．农场养了多少只鸭？","question_english_mt":" The farm raised 348 roosters and 295 hens. There are 68 more ducks than chickens. How many ducks are there on the farm?","equation":"x=348+295+68","result_orig_format":"711","result_new_format":"711","result_float":711.0,"chain":"348 + 295 + 68<\/gadget>\n711<\/output>\n711<\/result>"} {"id":79617,"question_chinese":"124124*366366*5210002的尾数是多少．","question_english_mt":" What is the mantissa of 124124*366366*5210002?","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":367075,"question_chinese":"一所学校有20%的学生近视，经过矫正后，近视的学生减少50%，对近视的学生跟踪治疗后，近视的学生又减少20%，现在这所学校视力正常率达到百分之几？","question_english_mt":"20% of the students in a school are myopic. After correction, the number of myopic students decreases by 50%. After follow-up treatment for myopic students, the number of myopic students decreases by another 20%. What percentage of the normal vision rate of this school is now?","equation":"x=1-20%*(1-50%)*(1-20%)","result_orig_format":"92%","result_new_format":"23\/25","result_float":0.92,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(1\/5) * (1\/2) * (4\/5)<\/gadget>\n2\/25 = around 0.08<\/output>\n1 - (2\/25)<\/gadget>\n23\/25 = around 0.92<\/output>\n23\/25 = around 0.92<\/result>"} {"id":629034,"question_chinese":"同学们进行军事训练，3小时走12千米，照这样的速度，还要走2小时才能到达目的地，这次行军的路程是多少千米？","question_english_mt":" The students are conducting military training, and they will walk 12 kilometers in 3 hours. At this speed, they will have to walk for 2 hours to reach the destination. How many kilometers is the distance of this march?","equation":"x=12\/3*(3+2)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"12 \/ 3<\/gadget>\n4<\/output>\n3 + 2<\/gadget>\n5<\/output>\n4 * 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":384889,"question_chinese":"超市最近卖出68箱饮料，每箱6瓶，每瓶3元，问这批饮料一共买了多少元？","question_english_mt":" The supermarket recently sold 68 cases of beverages, 6 bottles per case, and 3 yuan per bottle. How much did you buy these beverages in total?","equation":"x=68*6*3","result_orig_format":"1224","result_new_format":"1_224","result_float":1224.0,"chain":"68 * 6 * 3<\/gadget>\n1_224<\/output>\n1_224<\/result>"} {"id":478609,"question_chinese":"一个数的50倍是1500，求这个数．(要求的数用x表示)","question_english_mt":" 50 times a number is 1500, find this number. (required number is represented by x)","equation":"x=1500\/50","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1_500 \/ 50<\/gadget>\n30<\/output>\n30<\/result>"} {"id":235884,"question_chinese":"有一盒玻璃球，不论是分给8个人，还是分给10个人，都正好分完．这盒玻璃球至少有多少颗？","question_english_mt":" There is a box of glass balls, whether it is distributed to 8 people or 10 people, it is just finished. How many glass balls are there at least in this box?","equation":"x=2*2*2*5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"2 * 2 * 2 * 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":67015,"question_chinese":"某化工厂原计划四月份生产化肥(3\/5)万吨，结果上半月生产了(1\/2)万吨，下半月生产了(1\/3)万吨，四月份生产的化肥超过原计划多少万吨？","question_english_mt":" A chemical factory originally planned to produce (3\/5) tons of fertilizers in April, but it produced (1\/2) tons in the first half of the month, and (1\/3) tons in the second half of the month. The fertilizer production in April exceeded the original plan How many tons?","equation":"x=(1\/2)+(1\/3)-(3\/5)","result_orig_format":"(7\/30)","result_new_format":"7\/30","result_float":0.2333333333,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(1\/3) - (3\/5)<\/gadget>\n-4\/15 = around -0.266667<\/output>\n(1\/2) + (-4\/15)<\/gadget>\n7\/30 = around 0.233333<\/output>\n7\/30 = around 0.233333<\/result>"} {"id":193411,"question_chinese":"朝阳机械厂用3台机器6小时加工零件540个零件，照这样计算，用6台这样的机器加工720个零件，需要多少小时．","question_english_mt":" Chaoyang Machinery Factory uses 3 machines to process 540 parts in 6 hours. According to this calculation, how many hours will it take to process 720 parts with 6 such machines.","equation":"x=720\/(540\/3\/6*6)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"540 \/ 3 \/ 6<\/gadget>\n30<\/output>\n30 * 6<\/gadget>\n180<\/output>\n720 \/ 180<\/gadget>\n4<\/output>\n4<\/result>"} {"id":843571,"question_chinese":"六1班同学们为希望小学捐书，捐的童话故事书有144本，捐的文艺术比童话故事书的(7\/12)还多28本，捐的文艺术有多少本？","question_english_mt":"Class 61 students donated books to Hope Primary School. They donated 144 fairy tale books and 28 more literature and art books than fairy tale books (7\/12). How many literature and art books did they donate?","equation":"x=144*(7\/12)+28","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n144 * (7\/12)<\/gadget>\n84<\/output>\n84 + 28<\/gadget>\n112<\/output>\n112<\/result>"} {"id":363325,"question_chinese":"印刷厂每天装订340本日记本，一星期(7天)装订完，一共装订了多少本日记本？","question_english_mt":" The printing factory binds 340 diaries every day, and after one week (7 days), how many diaries are bound in total?","equation":"x=340*7","result_orig_format":"2380","result_new_format":"2_380","result_float":2380.0,"chain":"340 * 7<\/gadget>\n2_380<\/output>\n2_380<\/result>"} {"id":651829,"question_chinese":"A=2*3*5，B=3*5*7，则A和B的最大公因数是多少","question_english_mt":" A=2*3*5, B=3*5*7, what is the greatest common factor of A and B","equation":"x=5*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 * 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1215015,"question_chinese":"乐乐买了4支一样的铅笔和一个笔盒，共花了15.3元．已知铅笔的单价是1.2元\/支，这个笔盒的单价是多少元个\/个？","question_english_mt":" Lele bought 4 identical pencils and a pencil case, and spent a total of 15.3 yuan. It is known that the unit price of a pencil is 1.2 yuan\/piece, what is the unit price of this pencil case?","equation":"x=15.3-1.2*4","result_orig_format":"10.5","result_new_format":"10.5","result_float":10.5,"chain":"1.2 * 4<\/gadget>\n4.8<\/output>\n15.3 - 4.8<\/gadget>\n10.5<\/output>\n10.5<\/result>"} {"id":245619,"question_chinese":"小文计算两数相加时，把一个加数个位上的8看成了0，把另一个加数十位上的6看成了9，结果得143，则正确的和应该是多少．","question_english_mt":" When Xiaowen calculates the addition of two numbers, he regards the 8 in the unit digit of one addend as 0, and the 6 in the tens digit of the other addition as 9, and the result is 143. What is the correct sum?","equation":"x=143+(8-0)-(90-60)","result_orig_format":"121","result_new_format":"121","result_float":121.0,"chain":"8 - 0<\/gadget>\n8<\/output>\n90 - 60<\/gadget>\n30<\/output>\n8 - 30<\/gadget>\n-22<\/output>\n143 + (-22)<\/gadget>\n121<\/output>\n121<\/result>"} {"id":350441,"question_chinese":"王师傅在某个特殊岗位上工作、他每上8天班后，就连续休息2天．如果这个星期六和星期天他休息，那么，至少再过几个星期后他才能又在星期天休息？","question_english_mt":"Master Wang works in a special position. After working for 8 days, he will take 2 consecutive days off. If he had this Saturday and Sunday off, it would be at least a few weeks before he had Sunday off again?","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":1138269,"question_chinese":"同学们采集树种，三年级有5个班，平均每班采集15千克，四年级有4个班，平均每班采集29千克，三年级和四年级一共采集多少千克？","question_english_mt":" The students collected tree species. There were 5 classes in the third grade, and each class collected 15 kilograms on average. There were 4 classes in the fourth grade, and each class collected 29 kilograms on average. How many kilograms were collected in the third and fourth grades?","equation":"x=15*5+29*4","result_orig_format":"191","result_new_format":"191","result_float":191.0,"chain":"15 * 5<\/gadget>\n75<\/output>\n29 * 4<\/gadget>\n116<\/output>\n75 + 116<\/gadget>\n191<\/output>\n191<\/result>"} {"id":374730,"question_chinese":"(0.5*0.8+2.8)\/(2.5*1.6)","question_english_mt":" (0.5*0.8+2.8)\/(2.5*1.6)","equation":"x=(0.5*0.8+2.8)\/(2.5*1.6)","result_orig_format":"0.8","result_new_format":"0.8","result_float":0.8,"chain":"0.5 * 0.8<\/gadget>\n0.4<\/output>\n0.4 + 2.8<\/gadget>\n3.2<\/output>\n2.5 * 1.6<\/gadget>\n4<\/output>\n3.2 \/ 4<\/gadget>\n0.8<\/output>\n0.8<\/result>"} {"id":37978,"question_chinese":"老虎爸爸重640千克，比老虎儿子重230千克，两只老虎的体重和有1吨吗？","question_english_mt":" The tiger father weighs 640 kg, which is 230 kg heavier than the tiger son. Is the sum of the two tigers 1 ton?","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":622268,"question_chinese":"一间房子，用面积是16平方分米的方砖铺地，需要54块．如果改用面积是9平方分米的方砖，需要多少块？","question_english_mt":" A house needs 54 square bricks with an area of 16 square decimeters to pave the floor. If you use square bricks with an area of 9 square decimeters instead, how many bricks are needed?","equation":"x=(16*54)\/9","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"16 * 54<\/gadget>\n864<\/output>\n864 \/ 9<\/gadget>\n96<\/output>\n96<\/result>"} {"id":1200239,"question_chinese":"一台笔记本电脑售价6400元．禾禾目前共有存款5950元，如果从现在起每月存90元，他需几个月才能买上电脑？","question_english_mt":" A laptop is priced at 6400 yuan. Hehe currently has a total deposit of 5,950 yuan. If he saves 90 yuan a month from now on, how many months will it take him to buy a computer?","equation":"x=(6400-5950)\/90","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6_400 - 5_950<\/gadget>\n450<\/output>\n450 \/ 90<\/gadget>\n5<\/output>\n5<\/result>"} {"id":230089,"question_chinese":"37*6=222，那么37*18=多少","question_english_mt":" 37*6=222, then 37*18=how much","equation":"x=37*18","result_orig_format":"666","result_new_format":"666","result_float":666.0,"chain":"37 * 18<\/gadget>\n666<\/output>\n666<\/result>"} {"id":604689,"question_chinese":"一根铁丝长28.82米，剪下一段长8.9米，再剪下10.1米，还剩下多少米？","question_english_mt":" A piece of iron wire is 28.82 meters long, cut off a section with a length of 8.9 meters, and then cut another 10.1 meters, how many meters are left?","equation":"x=28.82-8.9-10.1","result_orig_format":"9.82","result_new_format":"9.82","result_float":9.82,"chain":"28.82 - 8.9 - 10.1<\/gadget>\n9.82<\/output>\n9.82<\/result>"} {"id":292005,"question_chinese":"有一块立方体材料，棱长3分米，把这块材料加工成最大圆锥体，体积是多少？","question_english_mt":"There is a piece of cubic material with a side length of 3 decimeters. If this material is processed into the largest cone, what is its volume?","equation":"x=(1\/3)*3.14*(3\/2)**2*3","result_orig_format":"7.065","result_new_format":"7.065","result_float":7.065,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n(1\/3) * 3.14 * (9\/4) * 3<\/gadget>\n7.065<\/output>\n7.065<\/result>"} {"id":255904,"question_chinese":"某项工作，甲单独干15天可完成．现甲做了6天后另有任务，剩下的工作由乙完成，用了8天．若这项工作全部由乙单独完成需多少天．","question_english_mt":" A certain job can be completed by A alone in 15 days. Now A has another task after 6 days of work, and the rest of the work is completed by B, which took 8 days. How many days will it take if all the work is done by B alone?","equation":"x=1\/((1-(1\/15)*6)\/8)","result_orig_format":"(40\/3)","result_new_format":"40\/3","result_float":13.3333333333,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) * 6<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) \/ 8<\/gadget>\n3\/40 = around 0.075<\/output>\n1 \/ (3\/40)<\/gadget>\n40\/3 = around 13.333333<\/output>\n40\/3 = around 13.333333<\/result>"} {"id":1208129,"question_chinese":"一个数除以28，商和余数都是15，被除数是多少．","question_english_mt":" When a number is divided by 28, the quotient and remainder are both 15. What is the dividend?","equation":"x=28*15+15","result_orig_format":"435","result_new_format":"435","result_float":435.0,"chain":"28 * 15<\/gadget>\n420<\/output>\n420 + 15<\/gadget>\n435<\/output>\n435<\/result>"} {"id":859105,"question_chinese":"一个水泥厂三月份生产水泥630.5吨，四月份比三月份多生产23.98吨，三、四月份一共生产水泥多少吨？","question_english_mt":" A cement factory produced 630.5 tons of cement in March, and produced 23.98 tons more in April than in March. How many tons of cement were produced in total in March and April?","equation":"x=630.5+23.98+630.5","result_orig_format":"1284.98","result_new_format":"1_284.98","result_float":1284.98,"chain":"630.5 + 23.98 + 630.5<\/gadget>\n1_284.98<\/output>\n1_284.98<\/result>"} {"id":29653,"question_chinese":"一个实验室长12米，宽9米，高4米．要粉刷实验室的天花板和四面墙壁，除去门窗和黑板的面积27.5平方米，平均每平方米用石灰0.2千克，一共需要石灰多少千克？","question_english_mt":" A laboratory is 12 meters long, 9 meters wide, and 4 meters high. To paint the ceiling and four walls of the laboratory, excluding doors, windows and blackboards, the area is 27.5 square meters, and an average of 0.2 kilograms of lime is used per square meter. How many kilograms of lime are needed in total?","equation":"x=((12*9+9*4+4*12)*2-12*9-27.5)*0.2","result_orig_format":"49.7","result_new_format":"49.7","result_float":49.7,"chain":"12 * 9<\/gadget>\n108<\/output>\n9 * 4<\/gadget>\n36<\/output>\n4 * 12<\/gadget>\n48<\/output>\n108 + 36 + 48<\/gadget>\n192<\/output>\n192 * 2<\/gadget>\n384<\/output>\n384 - 108 - 27.5<\/gadget>\n248.5<\/output>\n248.5 * 0.2<\/gadget>\n49.7<\/output>\n49.7<\/result>"} {"id":18578,"question_chinese":"某校五年级的学生达到体育锻炼标准的有100人，没有达到体育锻炼标准的有25人，达标率是多少","question_english_mt":" There are 100 students in the fifth grade of a certain school who have reached the standard for physical exercise, and 25 who have not reached the standard for physical exercise. What is the rate of reaching the standard?","equation":"x=(100\/(100+25))*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"100 + 25<\/gadget>\n125<\/output>\n100 \/ 125<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":1201183,"question_chinese":"一根铁丝长18分米，把它折成一个长5分米的长方形，这个长方形的宽是多少分米？","question_english_mt":" A piece of iron wire is 18 decimeters long, fold it into a rectangle with a length of 5 decimeters, what is the width of this rectangle?","equation":"x=18\/2-5","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n9 - 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1092011,"question_chinese":"216\/3=72，当被除数增加3时，商就增加多少．","question_english_mt":"216\/3=72, when the dividend increases by 3, the quotient increases by how much.","equation":"x=219\/3-216\/3","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"219 \/ 3<\/gadget>\n73<\/output>\n216 \/ 3<\/gadget>\n72<\/output>\n73 - 72<\/gadget>\n1<\/output>\n1<\/result>"} {"id":367333,"question_chinese":"甲乙两车从A、B两地相向而行，已知甲车行完全程需3.6小时，甲车和乙车的速度比是2：3，甲、乙两车在A、B两地的中点处相遇，甲车比乙车早出发多少分钟？","question_english_mt":" Cars A and B are traveling towards each other from places A and B. It is known that it takes 3.6 hours for car A to complete the journey. The speed ratio of car A and car B is 2:3. Cars A and B are in the middle of A and B. When they meet at the same point, how many minutes does car A leave earlier than car B?","equation":"x=24","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"24<\/result>"} {"id":260098,"question_chinese":"计算：(4\/(1*2*3))+(5\/(2*3*4))+(6\/(3*4*5))+…+(11\/(8*9*10))．","question_english_mt":" Calculation: (4\/(1*2*3))+(5\/(2*3*4))+(6\/(3*4*5))+…+(11\/(8*9*10) ).","equation":"x=(1\/2)*(2+(1\/2)-(1\/10))","result_orig_format":"(6\/5)","result_new_format":"6\/5","result_float":1.2,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/2) - (1\/10)<\/gadget>\n2\/5 = around 0.4<\/output>\n2 + (2\/5)<\/gadget>\n12\/5 = around 2.4<\/output>\n(1\/2) * (12\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":995095,"question_chinese":"2只狗与6只兔同样重，1只兔和3只鸭同样重，1只狗和多少只鸭同样重．","question_english_mt":" 2 dogs weigh the same as 6 rabbits, 1 rabbit weighs the same as 3 ducks, and 1 dog weighs the same as how many ducks.","equation":"x=6\/2*6\/2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 * 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":2145,"question_chinese":"一个圆柱形材料，把它锯成6段，表面积增加了多少个横截面面积．","question_english_mt":" If a cylindrical material is sawn into 6 sections, the surface area is increased by how many cross-sectional areas.","equation":"x=(6-1)*2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n5 * 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":158358,"question_chinese":"商店运来960千克苹果，比运来的梨重(1\/4)，运来梨多少千克？这道题列式正确的是多少","question_english_mt":" The store shipped 960 kilograms of apples, which were 1\/4 heavier than the pears. How many kilograms were the pears shipped? What is the correct number of this question","equation":"x=960\/(1+(1\/4))","result_orig_format":"960\/(1+(1\/4))","result_new_format":"768","result_float":768.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n960 \/ (5\/4)<\/gadget>\n768<\/output>\n768<\/result>"} {"id":608870,"question_chinese":"两数相除，商5余4，如果被除数、除数同时扩大2倍，则被除数、除数、商和余数之和等于117．则原来的被除数是多少？","question_english_mt":" When two numbers are divided, the quotient is 5 and the remainder is 4. If both the dividend and the divisor are doubled at the same time, the sum of the dividend, divisor, quotient and remainder is equal to 117. What is the original dividend?","equation":"x=(((117-(4*2)*2-5)\/(5+1))*5+(4*2))\/2","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"4 * 2<\/gadget>\n8<\/output>\n8 * 2<\/gadget>\n16<\/output>\n117 - 16 - 5<\/gadget>\n96<\/output>\n5 + 1<\/gadget>\n6<\/output>\n96 \/ 6<\/gadget>\n16<\/output>\n16 * 5<\/gadget>\n80<\/output>\n80 + 8<\/gadget>\n88<\/output>\n88 \/ 2<\/gadget>\n44<\/output>\n44<\/result>"} {"id":627132,"question_chinese":"把(2\/11)的分母乘3，要使分数大小不变，分子应多少．","question_english_mt":" Multiply the denominator of (2\/11) by 3, what is the numerator to keep the fraction constant.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":784587,"question_chinese":"甲乙两地相距375千米，一辆客车早上8：00从甲地出发开往乙地，下午1：00时离乙地还有25千米，这辆客车平均每小时行多少千米？","question_english_mt":"The distance between A and B is 375 kilometers. A bus departs from A to B at 8:00 in the morning and is still 25 kilometers away from B at 1:00 in the afternoon. How many kilometers does this bus travel on average per hour?","equation":"x=(375-25)\/(13-8)","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"375 - 25<\/gadget>\n350<\/output>\n13 - 8<\/gadget>\n5<\/output>\n350 \/ 5<\/gadget>\n70<\/output>\n70<\/result>"} {"id":1164925,"question_chinese":"一个长方体，它的宽和高相等，如果把长去掉2.5cm，就成为一个表面积为150cm**2的正方体，那么原来长方体的体积是多少立方厘米？","question_english_mt":" A cuboid whose width and height are equal, if the length is removed by 2.5cm, it becomes a cube with a surface area of 150cm**2, then what is the volume of the original cuboid in cubic centimeters?","equation":"x=5*5*(5+2.5)","result_orig_format":"187.5","result_new_format":"187.5","result_float":187.5,"chain":"5 + 2.5<\/gadget>\n7.5<\/output>\n5 * 5 * 7.5<\/gadget>\n187.5<\/output>\n187.5<\/result>"} {"id":888099,"question_chinese":"将一个底面直径和高相等的圆柱沿任一直径竖直往下切成大小形状都完全相同的两块，表面积增加72平方厘米，求此圆柱的体积．","question_english_mt":" A cylinder with the same base diameter and height is cut vertically along any diameter into two pieces of the same size and shape, and the surface area is increased by 72 square centimeters. Find the volume of the cylinder.","equation":"x=3.14*(6\/2)**2*6","result_orig_format":"169.56","result_new_format":"169.56","result_float":169.56,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9 * 6<\/gadget>\n169.56<\/output>\n169.56<\/result>"} {"id":398655,"question_chinese":"小红在计算(4\/9)*(□-9)时，错看成了(4\/9)*□-9，她得到的结果比正确结果少多少．","question_english_mt":" When Xiaohong calculated (4\/9)*(□-9), she misread it as (4\/9)*□-9, and the result she got was much less than the correct result.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":285479,"question_chinese":"要剪3个直径10厘米的圆，至少要准备一张面积是多少平方厘米的长方形纸．","question_english_mt":" To cut three circles with a diameter of 10 cm, at least one piece of rectangular paper with an area of square centimeters must be prepared.","equation":"x=(10*2*3)*(10*2)","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"10 * 2 * 3<\/gadget>\n60<\/output>\n10 * 2<\/gadget>\n20<\/output>\n60 * 20<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":456046,"question_chinese":"一辆自行车上从上午8时行到下午14时共行了72千米，平均每小时行多少米？","question_english_mt":" A bicycle travels a total of 72 kilometers from 8 am to 14 pm, how many meters per hour on average?","equation":"x=72\/6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"72 \/ 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":803593,"question_chinese":"妈妈去水果店买了香蕉和菠萝各3.6千克，每千克香蕉是2.4元，每千克菠萝是2.6元，一共花了多少元？","question_english_mt":" Mom went to the fruit shop and bought 3.6 kilograms of bananas and pineapples each. Bananas cost 2.4 yuan per kilogram and pineapples cost 2.6 yuan per kilogram. How much did you spend in total?","equation":"x=2.4*3.6+2.6*3.6","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2.4 * 3.6<\/gadget>\n8.64<\/output>\n2.6 * 3.6<\/gadget>\n9.36<\/output>\n8.64 + 9.36<\/gadget>\n18<\/output>\n18<\/result>"} {"id":51409,"question_chinese":"库房有水泥100吨，第一次运走总数的(2\/5)，第二次运走余下的(2\/5)，两次共运走多少吨水泥？","question_english_mt":"There are 100 tons of cement in the warehouse, (2\/5) of the total amount is transported away in the first time, and the rest (2\/5) is transported away in the second time, how many tons of cement are transported in total in the two times?","equation":"x=(100*(2\/5))+((100-(100*(2\/5)))*(2\/5))","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n100 * (2\/5)<\/gadget>\n40<\/output>\n100 - 40<\/gadget>\n60<\/output>\n60 * (2\/5)<\/gadget>\n24<\/output>\n40 + 24<\/gadget>\n64<\/output>\n64<\/result>"} {"id":525279,"question_chinese":"在一个棱长为9的正方体的上、右、前三个面的中心，分别打一个边长为2厘米的正方形孔，则其表面积是多少平方厘米？","question_english_mt":" If a square hole with a side length of 2 cm is punched in the center of the upper, right, and front faces of a cube with an edge length of 9, what is the surface area in square centimeters?","equation":"x=9*9*6+2*2*4*3","result_orig_format":"534","result_new_format":"534","result_float":534.0,"chain":"9 * 9 * 6<\/gadget>\n486<\/output>\n2 * 2 * 4 * 3<\/gadget>\n48<\/output>\n486 + 48<\/gadget>\n534<\/output>\n534<\/result>"} {"id":453382,"question_chinese":"10米长的绳子用去它的(1\/2)，还剩多少米．","question_english_mt":" If (1\/2) of the 10-meter-long rope is used up, how many meters are left?","equation":"x=10-10*(1\/2)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n10 * (1\/2)<\/gadget>\n5<\/output>\n10 - 5<\/gadget>\n5<\/output>\n5<\/result>"} {"id":930205,"question_chinese":"某小学有教师105人，其中女教师比男教师人数的3倍还多5人，这所小学有男教师多少人？","question_english_mt":" There are 105 teachers in a certain elementary school, among which the number of female teachers is 5 times more than the number of male teachers. How many male teachers are there in this elementary school?","equation":"x=(105-5)\/(1+3)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"105 - 5<\/gadget>\n100<\/output>\n1 + 3<\/gadget>\n4<\/output>\n100 \/ 4<\/gadget>\n25<\/output>\n25<\/result>"} {"id":19886,"question_chinese":"底面直径是6厘米的圆柱形木块，如果切成大小不等的两个圆柱形木块，表面积增加了多少．","question_english_mt":" If a cylindrical block with a base diameter of 6 cm is cut into two cylindrical blocks of different sizes, how much will the surface area increase?","equation":"x=3.14*((6\/2))**2*2","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9 * 2<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":1194559,"question_chinese":"明明今年6岁，他爷爷今年69岁，再过三年爷爷的年龄是明明的多少倍．","question_english_mt":" Mingming is 6 years old this year, and his grandfather is 69 years old this year. In three years, his grandfather's age will be many times that of Mingming.","equation":"x=(69+3)\/(6+3)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"69 + 3<\/gadget>\n72<\/output>\n6 + 3<\/gadget>\n9<\/output>\n72 \/ 9<\/gadget>\n8<\/output>\n8<\/result>"} {"id":246548,"question_chinese":"找规律：(1\/3)，(4\/9)，(13\/27)，(40\/81)，多少．","question_english_mt":" Find the pattern: (1\/3), (4\/9), (13\/27), (40\/81), how much.","equation":"x=((((81*3)-1)\/2)\/(81*3))","result_orig_format":"(121\/243)","result_new_format":"121\/243","result_float":0.4979423868,"chain":"81 * 3<\/gadget>\n243<\/output>\n243 - 1<\/gadget>\n242<\/output>\n242 \/ 2<\/gadget>\n121<\/output>\n121 \/ 243<\/gadget>\n121\/243 = around 0.497942<\/output>\n121\/243 = around 0.497942<\/result>"} {"id":1008161,"question_chinese":"李伯伯家养了46只鸡，养鸡的只数是鸭的一半，李伯伯家一共养鸡和鸭多少只？","question_english_mt":" Uncle Li's family has 46 chickens, which is half the number of ducks. How many chickens and ducks are raised in Uncle Li's family?","equation":"x=46*2+46","result_orig_format":"138","result_new_format":"138","result_float":138.0,"chain":"46 * 2<\/gadget>\n92<\/output>\n92 + 46<\/gadget>\n138<\/output>\n138<\/result>"} {"id":284968,"question_chinese":"一袋糖重(2\/5)千克，平均分成4份，每份是这袋糖重的((1)\/(4))，每份糖重多少千克．","question_english_mt":" A bag of sugar weighs (2\/5) kilograms and is divided into 4 parts on average. Each part is ((1)\/(4)) the weight of this bag of sugar. How many kilograms does each part weigh?","equation":"x=(2\/5)*(1\/4)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) * (1\/4)<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":1016615,"question_chinese":"一件上衣双11搞活动，比原价优惠(1\/10)后售价180元，优惠多少元？","question_english_mt":" jacket is held on Double 11. The price is 180 yuan after a discount (1\/10) from the original price. How much is the discount?","equation":"x=(180\/(1-(1\/10)))-180","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n180 \/ (9\/10)<\/gadget>\n200<\/output>\n200 - 180<\/gadget>\n20<\/output>\n20<\/result>"} {"id":456580,"question_chinese":"青蛙妈妈捉了50个虫子，青蛙儿子捉了35个虫子，1儿子捉的虫子数是妈妈的几分之几？2妈妈捉的虫子数是儿子的几分之几？","question_english_mt":" The mother frog caught 50 bugs, and the son of the frog caught 35 bugs. What fraction of the number of bugs caught by the son was the mother? 2 What fraction of the number of worms does the mother catch as the son?","equation":"x=50\/35","result_orig_format":"(10\/7)","result_new_format":"10\/7","result_float":1.4285714286,"chain":"50 \/ 35<\/gadget>\n10\/7 = around 1.428571<\/output>\n10\/7 = around 1.428571<\/result>"} {"id":112399,"question_chinese":"一个数的(2\/3)是(8\/15)．这个数是多少？","question_english_mt":" (2\/3) of a number is (8\/15). What is this number?","equation":"x=(8\/15)\/(2\/3)","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"8 \/ 15<\/gadget>\n8\/15 = around 0.533333<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(8\/15) \/ (2\/3)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":166642,"question_chinese":"一项工程原计划15人每天工作8小时，10天可以完成任务，开始工作3天后，调走3人，如在原定时间内完成任务，那么剩下的人每天应工作多少小时．","question_english_mt":" A project originally planned for 15 people to work 8 hours a day, and the task can be completed in 10 days. After 3 days of starting work, 3 people are transferred away. If the task is completed within the original time, how many hours should the remaining people work every day?","equation":"x=(15*8*10-15*8*3)\/(15-3)\/(10-3)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"15 * 8 * 10<\/gadget>\n1_200<\/output>\n15 * 8 * 3<\/gadget>\n360<\/output>\n1_200 - 360<\/gadget>\n840<\/output>\n15 - 3<\/gadget>\n12<\/output>\n10 - 3<\/gadget>\n7<\/output>\n840 \/ 12 \/ 7<\/gadget>\n10<\/output>\n10<\/result>"} {"id":907617,"question_chinese":"把两个棱长3分米的正方体拼成一个长方体，表面积减少了多少平方分米．","question_english_mt":" If two cubes with side lengths of 3 decimeters are put together to form a cuboid, the surface area is reduced by how many square decimeters.","equation":"x=3*3*2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 * 3 * 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1094551,"question_chinese":"2011年我国粮食总产量约为5.25亿吨，2010年粮食总产量约为5亿吨．2011年全国粮食总产量比2010年增长多少","question_english_mt":" In 2011, my country's total grain output was about 525 million tons, and in 2010, the total grain output was about 500 million tons. How much did the country's total grain output increase in 2011 compared to 2010","equation":"x=(5.25-5)\/5","result_orig_format":"5%","result_new_format":"0.05","result_float":0.05,"chain":"5.25 - 5<\/gadget>\n0.25<\/output>\n0.25 \/ 5<\/gadget>\n0.05<\/output>\n0.05<\/result>"} {"id":218592,"question_chinese":"底面积相等的圆柱和圆锥，它们的体积比是2：3，圆锥的高是9厘米．圆柱的高是多少厘米．","question_english_mt":" A cylinder and a cone with equal base areas have a volume ratio of 2:3 and the height of the cone is 9 cm. What is the height of the cylinder in centimeters.","equation":"x=(2\/9)*9","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n(2\/9) * 9<\/gadget>\n2<\/output>\n2<\/result>"} {"id":176616,"question_chinese":"用5、6、7、8这四个数字可以写出多少个不同的四位数．","question_english_mt":"How many different four-digit numbers can be written using the four numbers 5, 6, 7, and 8?","equation":"x=4*3*2*1","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"4 * 3 * 2 * 1<\/gadget>\n24<\/output>\n24<\/result>"} {"id":61359,"question_chinese":"小明从家骑自行车去学校，每分钟行800米，4.5分钟到达，放学时每分钟行600米，这样要几分钟到家？","question_english_mt":" Xiao Ming rides a bicycle from home to school, travels 800 meters per minute, arrives in 4.5 minutes, and travels 600 meters per minute after school, how many minutes will it take to get home?","equation":"x=800*4.5\/600","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4.5 \/ 600<\/gadget>\n0.0075<\/output>\n800 * 0.0075<\/gadget>\n6<\/output>\n6<\/result>"} {"id":566182,"question_chinese":"69以内最大的偶数与最小的合数的和除以最小的质数，商是多少．","question_english_mt":" What is the quotient of the sum of the largest even number and the smallest composite number within 69 divided by the smallest prime number?","equation":"x=(68+4)\/2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"68 + 4<\/gadget>\n72<\/output>\n72 \/ 2<\/gadget>\n36<\/output>\n36<\/result>"} {"id":237713,"question_chinese":"三角形三条边长之比是1：2：2，三角形的周长是70厘米，则最短边长多少厘米．","question_english_mt":" The ratio of the lengths of the three sides of a triangle is 1:2:2, and the perimeter of the triangle is 70 cm, what is the length of the shortest side in cm?","equation":"x=70*(1\/(1+2+2))","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"1 + 2 + 2<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n70 * (1\/5)<\/gadget>\n14<\/output>\n14<\/result>"} {"id":785471,"question_chinese":"食堂有大米若干包，吃掉(2\/5)后，又运进20包，结果现存米量是原来的(2\/3)，食堂原有大米多少包？","question_english_mt":" There are several bags of rice in the cafeteria. After eating (2\/5), another 20 bags are brought in. As a result, the existing rice quantity is the original (2\/3). How many bags of rice are there in the cafeteria?","equation":"x=20\/(1\/15)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n20 \/ (1\/15)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":381986,"question_chinese":"某工厂生产了540个乒乓球，每10个装一筒，每9筒装一箱．一共装了多少箱？(列综合式解答)","question_english_mt":" A factory produces 540 table tennis balls, each of which is packed into a tube of 10, and packed into a box of every 9 tubes. How many boxes were packed in total? (comprehensive answers)","equation":"x=540\/10\/9","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"540 \/ 10 \/ 9<\/gadget>\n6<\/output>\n6<\/result>"} {"id":930317,"question_chinese":"一座5层高的塔，最上边一层装了2只灯，往下每低一层多装4只灯，最下面一层要装多少只灯？(写出过程)","question_english_mt":" In a 5-storey tower, 2 lights are installed on the top floor, and 4 lights are installed on each lower floor. How many lights are installed on the bottom floor? (writing process)","equation":"x=(5-1)*4+2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n4 * 4<\/gadget>\n16<\/output>\n16 + 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":85299,"question_chinese":"一个圆柱体木块，体积是180立方厘米，要把它削成一个最大的圆锥体，削去部分的体积是多少立方厘米．","question_english_mt":" A cylindrical block of wood has a volume of 180 cubic centimeters. If you want to cut it into a largest cone, what is the volume of the cut part in cubic centimeters?","equation":"x=180*(2\/3)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n180 * (2\/3)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":12078,"question_chinese":"54.6减去31.4的差，加上0.6除0.96的商，和是多少？","question_english_mt":"What is the difference between 54.6 minus 31.4 and the quotient of 0.6 divided by 0.96?","equation":"x=54.6-31.4+0.96\/0.6","result_orig_format":"24.8","result_new_format":"24.8","result_float":24.8,"chain":"54.6 - 31.4<\/gadget>\n23.2<\/output>\n0.96 \/ 0.6<\/gadget>\n1.6<\/output>\n23.2 + 1.6<\/gadget>\n24.8<\/output>\n24.8<\/result>"} {"id":499915,"question_chinese":"爸爸、妈妈带着小玲和小玲两同学去逛公园，门票成人5元\/张，儿童2.5元\/张，那他们买门票一共用多少钱？","question_english_mt":" Mom and Dad took Xiaoling and Xiaoling to go to the park. Tickets are 5 yuan per ticket for adults and 2.5 yuan per ticket for children. How much do they spend on tickets?","equation":"x=2*5+3*2.5","result_orig_format":"17.5","result_new_format":"17.5","result_float":17.5,"chain":"2 * 5<\/gadget>\n10<\/output>\n3 * 2.5<\/gadget>\n7.5<\/output>\n10 + 7.5<\/gadget>\n17.5<\/output>\n17.5<\/result>"} {"id":413996,"question_chinese":"三角形三个角的度数之比是5：3：l，那么这个三角形的最小角是多少°．","question_english_mt":" The ratio of the degrees of the three angles of a triangle is 5:3:1, what is the smallest angle of this triangle?","equation":"x=180*(1\/(5+3+1))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 + 3 + 1<\/gadget>\n9<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n180 * (1\/9)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":348848,"question_chinese":"一个剧场能坐870人．这剧场的票8元一张，票都买完．这场的票房收入是多少元？","question_english_mt":" A theater can seat 870 people. Tickets for this theater are 8 yuan a piece, and all the tickets are sold out. How much is the box office revenue of this show?","equation":"x=8*870","result_orig_format":"6960","result_new_format":"6_960","result_float":6960.0,"chain":"8 * 870<\/gadget>\n6_960<\/output>\n6_960<\/result>"} {"id":295664,"question_chinese":"一批零件，甲独做要用10小时，乙在相同的时间内只能做这批零件的(5\/6)，现在甲乙合作3小时后，剩下的由乙继续做，乙还需要几小时才能完成？","question_english_mt":" It takes 10 hours for A to make a batch of parts alone, and B can only make (5\/6) of this batch of parts in the same time. Hours to complete?","equation":"x=(1-((1\/10)+(1\/(10\/(5\/6))))*3)\/(1\/(10\/(5\/6)))","result_orig_format":"5.4","result_new_format":"27\/5","result_float":5.4,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n10 \/ (5\/6)<\/gadget>\n12<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/10) + (1\/12)<\/gadget>\n11\/60 = around 0.183333<\/output>\n(11\/60) * 3<\/gadget>\n11\/20 = around 0.55<\/output>\n1 - (11\/20)<\/gadget>\n9\/20 = around 0.45<\/output>\n(9\/20) \/ (1\/12)<\/gadget>\n27\/5 = around 5.4<\/output>\n27\/5 = around 5.4<\/result>"} {"id":480235,"question_chinese":"当时针和分针所组成的角是多少度时是6时．","question_english_mt":" The angle formed by the hour and minute hands is 6 o'clock.","equation":"x=(360\/12)*6","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"360 \/ 12<\/gadget>\n30<\/output>\n30 * 6<\/gadget>\n180<\/output>\n180<\/result>"} {"id":585203,"question_chinese":"爸爸叫小强用一条铁丝围成一个长8分米，宽4分米的长方形，结果小强围成一个正方形，请你帮小强算一算，这个正方形的边长是多少分米？","question_english_mt":" Dad asked Xiaoqiang to use a piece of wire to form a rectangle with a length of 8 decimeters and a width of 4 decimeters. As a result, Xiaoqiang formed a square. Please help Xiaoqiang to calculate. What is the side length of this square?","equation":"x=(8+4)*2\/4","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"8 + 4<\/gadget>\n12<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n12 * (1\/2)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":306980,"question_chinese":"五年级植树240棵，比四年级多植树20%，四、五年级共植树多少棵？","question_english_mt":" The fifth grade planted 240 trees, 20% more than the fourth grade. How many trees were planted in the fourth and fifth grades?","equation":"x=240\/(1+20%)+240","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n240 \/ (6\/5)<\/gadget>\n200<\/output>\n200 + 240<\/gadget>\n440<\/output>\n440<\/result>"} {"id":209740,"question_chinese":"如果大圆半径比小圆半径长50%，则大圆的面积是小圆的多少倍．","question_english_mt":"If the radius of the large circle is 50% longer than the radius of the small circle, then how many times is the area of the large circle larger than that of the small circle?","equation":"x=(1+50%)**2\/1**2","result_orig_format":"2.25","result_new_format":"9\/4","result_float":2.25,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n1 + (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n(9\/4) \/ 1<\/gadget>\n9\/4 = around 2.25<\/output>\n9\/4 = around 2.25<\/result>"} {"id":25103,"question_chinese":"一个圆锥体，底面周长是12.56厘米，高2.4厘米，它的体积是多少立方厘米．","question_english_mt":" A cone has a base circumference of 12.56 cm and a height of 2.4 cm. What is its volume in cubic centimeters?","equation":"x=(1\/3)*3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)*2.4","result_orig_format":"10.048","result_new_format":"10.048","result_float":10.048,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 2.4<\/gadget>\n10.048<\/output>\n10.048<\/result>"} {"id":365156,"question_chinese":"一个不等于0的数除以7，余数最大是多少．","question_english_mt":" What is the maximum remainder when a number not equal to 0 is divided by 7?","equation":"x=7-1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"7 - 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":629975,"question_chinese":"三年期国库券的年利率为3.39%，张叔叔购买这种国库券2000元，到期时可对兑换现金多少元．","question_english_mt":" The annual interest rate of the three-year treasury bill is 3.39%. Uncle Zhang buys this treasury bill for 2,000 yuan. When it expires, it can be exchanged for cash.","equation":"x=2000+2000*3.39%*3","result_orig_format":"2203.4","result_new_format":"2_203.4","result_float":2203.4,"chain":"3.39 \/ 100<\/gadget>\n0.0339<\/output>\n2_000 * 0.0339 * 3<\/gadget>\n203.4<\/output>\n2_000 + 203.4<\/gadget>\n2_203.4<\/output>\n2_203.4<\/result>"} {"id":63149,"question_chinese":"一个人步行每小时走5千米，骑自行车每1千米比步行少用8分钟，他骑自行车的速度是步行速度的多少倍？","question_english_mt":" If a person walks 5 kilometers per hour and rides a bicycle for 8 minutes less per 1 kilometer than walking, how many times does his bicycle travel faster than his walking speed?","equation":"x=(5\/(1\/3))\/5","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 \/ (1\/3)<\/gadget>\n15<\/output>\n15 \/ 5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":402349,"question_chinese":"甲车每小时行80千米，乙车每小时行70千米，两车同时从两地相对开出，行(2\/3)小时相遇．两地相距多少千米？","question_english_mt":" Car A travels 80 kilometers per hour, and car B travels 70 kilometers per hour. The two cars leave opposite places at the same time and meet each other in (2\/3) hours. How many kilometers are the distance between the two places?","equation":"x=(80+70)*(2\/3)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"80 + 70<\/gadget>\n150<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n150 * (2\/3)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":1193457,"question_chinese":"8+98+998+9998+99998+99998．","question_english_mt":" 8+98+998+9998+99998+99998.","equation":"x=8+98+998+9998+99998+99998","result_orig_format":"211098","result_new_format":"211_098","result_float":211098.0,"chain":"8 + 98 + 998 + 9_998 + 99_998 + 99_998<\/gadget>\n211_098<\/output>\n211_098<\/result>"} {"id":439636,"question_chinese":"三个连续奇数的和是45，其中最大的一个数是多少","question_english_mt":" The sum of three consecutive odd numbers is 45, what is the largest number among them?","equation":"x=(45\/3)+2","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"45 \/ 3<\/gadget>\n15<\/output>\n15 + 2<\/gadget>\n17<\/output>\n17<\/result>"} {"id":196315,"question_chinese":"150千克油菜籽可榨油63千克，照这样计算，要榨油2100千克，需要多少吨油菜籽．","question_english_mt":" 150 kg of rapeseed can extract 63 kg of oil. According to this calculation, how many tons of rapeseed are needed to extract 2100 kg of oil.","equation":"x=150\/63*2100\/1000","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"150 \/ 63<\/gadget>\n50\/21 = around 2.380952<\/output>\n2_100 \/ 1_000<\/gadget>\n21\/10 = around 2.1<\/output>\n(50\/21) * (21\/10)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":629548,"question_chinese":"计算：(9999+9997+…+9001)-(1+3+…+999)","question_english_mt":" Calculation: (9999+9997+…+9001)-(1+3+…+999)","equation":"x=+(9001-1)*500","result_orig_format":"4500000","result_new_format":"4_500_000","result_float":4500000.0,"chain":"9_001 - 1<\/gadget>\n9_000<\/output>\n9_000 * 500<\/gadget>\n4_500_000<\/output>\n4_500_000<\/result>"} {"id":185590,"question_chinese":"光盘的银色部分是一个圆环，内圆半径是2cm，外圆半径是6cm．它的面积是多少cm**2．","question_english_mt":"The silver part of the disc is a ring, the radius of the inner circle is 2cm, and the radius of the outer circle is 6cm. What is its area in cm**2.","equation":"x=3.14*(6**2-2**2)","result_orig_format":"100.48","result_new_format":"100.48","result_float":100.48,"chain":"6 ** 2<\/gadget>\n36<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n36 - 4<\/gadget>\n32<\/output>\n3.14 * 32<\/gadget>\n100.48<\/output>\n100.48<\/result>"} {"id":315555,"question_chinese":"实验小学为灾区捐款．二年级捐款306元，三年级的捐款是二年级的3倍，二、三年级一共捐款多少元？","question_english_mt":" The Experimental Primary School donated money to the disaster area. The second grade donated 306 yuan, and the third grade donated three times that of the second grade. How much is the total donation of the second and third grades?","equation":"x=306+306*3","result_orig_format":"1224","result_new_format":"1_224","result_float":1224.0,"chain":"306 * 3<\/gadget>\n918<\/output>\n306 + 918<\/gadget>\n1_224<\/output>\n1_224<\/result>"} {"id":462193,"question_chinese":"一圆柱形水池，底面直径是4米，深6米，若在四周和底面抹一层水泥，抹水泥部分的面积是多少平方米．","question_english_mt":" A cylindrical pool has a bottom diameter of 4 meters and a depth of 6 meters. If a layer of cement is applied on the sides and the bottom, what is the area of the cemented part in square meters?","equation":"x=3.14*4*6+3.14*(4\/2)**2","result_orig_format":"87.92","result_new_format":"87.92","result_float":87.92,"chain":"3.14 * 4 * 6<\/gadget>\n75.36<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n75.36 + 12.56<\/gadget>\n87.92<\/output>\n87.92<\/result>"} {"id":1041785,"question_chinese":"把一个圆柱的侧面展开，正好得到一个正方形，已知圆柱的底面半径是8厘米，它的高是多少厘米．","question_english_mt":" Expand the side of a cylinder to get a square. It is known that the radius of the base of the cylinder is 8 centimeters, and what is its height in centimeters.","equation":"x=3.14*8*2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"3.14 * 8 * 2<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":894057,"question_chinese":"列式．不计算：一本书，第一天看了全书的25%，第二天看了全书的35%，第二天比第一天多看了10页，这本书共有多少页？","question_english_mt":" columns. Do not count: a book, read 25% of the whole book on the first day, read 35% of the whole book on the second day, and read 10 pages more on the second day than on the first day, how many pages does this book have?","equation":"x=10\/(35%-25%)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n(7\/20) - (1\/4)<\/gadget>\n1\/10 = around 0.1<\/output>\n10 \/ (1\/10)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":948387,"question_chinese":"某同学按顺序写下1、2、3、4、…共写了732个数字，该同学写的最后一个数是多少？","question_english_mt":" A student wrote down 1, 2, 3, 4, ... in order and wrote 732 numbers in total. What is the last number written by the student?","equation":"x=0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"0<\/result>"} {"id":529192,"question_chinese":"某食品厂去年的总收入为1020万元，按照国家规定，需缴纳17%的增值税．该厂去年应缴纳多少万元增值税？","question_english_mt":" The total income of a food factory last year was 10.2 million yuan, according to the national regulations, it needs to pay 17% value-added tax. How much value-added tax should the factory pay last year?","equation":"x=1020*17%","result_orig_format":"173.4","result_new_format":"867\/5","result_float":173.4,"chain":"17 \/ 100<\/gadget>\n17\/100 = around 0.17<\/output>\n1_020 * (17\/100)<\/gadget>\n867\/5 = around 173.4<\/output>\n867\/5 = around 173.4<\/result>"} {"id":789919,"question_chinese":"一辆汽车的速度是71千米\/时，从台城到广州它要行2小时．台城到广州的公路长多少千米？","question_english_mt":"The speed of a car is 71 km\/h, and it takes 2 hours to travel from Taicheng to Guangzhou. How many kilometers is the road from Taicheng to Guangzhou?","equation":"x=71*2","result_orig_format":"142","result_new_format":"142","result_float":142.0,"chain":"71 * 2<\/gadget>\n142<\/output>\n142<\/result>"} {"id":552710,"question_chinese":"一支蜡烛(2\/3)小时燃烧(3\/10)分米，平均每小时燃烧多少分米？","question_english_mt":" A candle burns (3\/10) decimeters in (2\/3) hours, how many decimeters per hour on average?","equation":"x=(3\/10)\/(2\/3)","result_orig_format":"(9\/20)","result_new_format":"9\/20","result_float":0.45,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/10) \/ (2\/3)<\/gadget>\n9\/20 = around 0.45<\/output>\n9\/20 = around 0.45<\/result>"} {"id":76441,"question_chinese":"小明三次数学测验的平均成绩是98，第一次是99分，第二次是95分，第三次是多少分","question_english_mt":" The average score of Xiao Ming's three math tests is 98, the first time is 99 points, the second time is 95 points, what is the third time","equation":"x=98*3-99-95","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"98 * 3<\/gadget>\n294<\/output>\n294 - 99 - 95<\/gadget>\n100<\/output>\n100<\/result>"} {"id":21034,"question_chinese":"一个正方形花坛，四周是1米宽的水泥路面，其路面面积是100平方米，求正方形花坛的面积．","question_english_mt":" A square flower bed is surrounded by a cement pavement with a width of 1 meter. The area of the pavement is 100 square meters. Find the area of the square flower bed.","equation":"x=((100-1*1*4)\/4\/1)*((100-1*1*4)\/4\/1)","result_orig_format":"576","result_new_format":"576","result_float":576.0,"chain":"1 * 1 * 4<\/gadget>\n4<\/output>\n100 - 4<\/gadget>\n96<\/output>\n96 \/ 4 \/ 1<\/gadget>\n24<\/output>\n24 * 24<\/gadget>\n576<\/output>\n576<\/result>"} {"id":54839,"question_chinese":"小亮前三次数学测试的平均成绩是90分，四次数学测验平均成绩是92分，第四次测验得了多少分．","question_english_mt":" Xiaoliang's average score in the first three math tests was 90 points, and the average score in the four math tests was 92 points. How many points did he get in the fourth test?","equation":"x=92*4-90*3","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"92 * 4<\/gadget>\n368<\/output>\n90 * 3<\/gadget>\n270<\/output>\n368 - 270<\/gadget>\n98<\/output>\n98<\/result>"} {"id":1203979,"question_chinese":"一个长方体的三个侧面面积是3、6、8平方厘米，这个长方体的体积等于多少立方厘米．","question_english_mt":" If the area of the three sides of a cuboid is 3, 6, and 8 square centimeters, what is the volume of the cuboid in cubic centimeters?","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":205026,"question_chinese":"在1到2013这2013个数中，共有多少个数与四位数5678相加时不发生进位．","question_english_mt":" Among the 2013 numbers from 1 to 2013, how many numbers do not carry when added to the four-digit number 5678?","equation":"x=1+(2*2)+(3*3*2)+((2*2)*3*2)+(2*2)","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n3 * 3 * 2<\/gadget>\n18<\/output>\n4 * 3 * 2<\/gadget>\n24<\/output>\n1 + 4 + 18 + 24 + 4<\/gadget>\n51<\/output>\n51<\/result>"} {"id":276916,"question_chinese":"某商店五月份的营业额是50000元，如果按营业额的4%缴纳营业税，五月份应纳税多少元．","question_english_mt":" The turnover of a store in May is 50,000 yuan. If the business tax is paid at 4% of the turnover, how much tax should be paid in May.","equation":"x=50000*4%","result_orig_format":"2000","result_new_format":"2_000","result_float":2000.0,"chain":"4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n50_000 * (1\/25)<\/gadget>\n2_000<\/output>\n2_000<\/result>"} {"id":364426,"question_chinese":"为美化环境，学校绿化小组今年植树36棵，比去年的(7\/8)还多15棵，去年植树多少棵？","question_english_mt":"To beautify the environment, the school greening team planted 36 trees this year, 15 more than last year (7\/8). How many trees were planted last year?","equation":"x=(36-15)\/(7\/8)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"36 - 15<\/gadget>\n21<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n21 \/ (7\/8)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":336477,"question_chinese":"把一个高3分米的圆柱形钢材熔铸成与它底面积相等的圆锥，这个圆锥的高是多少分米．","question_english_mt":" A cylindrical steel material with a height of 3 decimeters is melted and cast into a cone with the same area as its base. What is the height of this cone in decimeters?","equation":"x=9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9<\/result>"} {"id":1040615,"question_chinese":"六一儿童节，学校大队部给全校师生拍了900张照片要装进相册中，相册每本10页，每页可以插6张照片．需要这样的相册几本？","question_english_mt":" On Children's Day, the school brigade took 900 photos for the teachers and students of the school and put them into a photo album. Each photo album has 10 pages, and each page can insert 6 photos. How many albums like this do you need?","equation":"x=900\/(10*6)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"10 * 6<\/gadget>\n60<\/output>\n900 \/ 60<\/gadget>\n15<\/output>\n15<\/result>"} {"id":2733,"question_chinese":"有85千克苹果，占水果总数的(1\/2)，共有水果多少千克？","question_english_mt":" There are 85 kilograms of apples, accounting for (1\/2) of the total number of fruits. How many kilograms of fruits are there in total?","equation":"x=85\/(1\/2)","result_orig_format":"170","result_new_format":"170","result_float":170.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n85 \/ (1\/2)<\/gadget>\n170<\/output>\n170<\/result>"} {"id":1057603,"question_chinese":"王芳家养了9只公鸡，比养的母鸡少108只，母鸡数量是公鸡的几倍？","question_english_mt":" Wang Fang's family raised 9 roosters, 108 less than the number of hens. How many times the number of hens is that of roosters?","equation":"x=(108+9)\/9","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"108 + 9<\/gadget>\n117<\/output>\n117 \/ 9<\/gadget>\n13<\/output>\n13<\/result>"} {"id":382991,"question_chinese":"比36的15倍少18的数是几？","question_english_mt":" What is the number 18 less than 15 times 36?","equation":"x=36*15-18","result_orig_format":"522","result_new_format":"522","result_float":522.0,"chain":"36 * 15<\/gadget>\n540<\/output>\n540 - 18<\/gadget>\n522<\/output>\n522<\/result>"} {"id":554448,"question_chinese":"两个数的积是3.7，如果一个因数扩大为原数的10倍，另一个因数扩大为原数的2倍，积是多少．","question_english_mt":" The product of two numbers is 3.7. If one factor is enlarged to 10 times the original number and the other factor is enlarged to 2 times the original number, what is the product?","equation":"x=3.7*(10*2)","result_orig_format":"74","result_new_format":"74","result_float":74.0,"chain":"10 * 2<\/gadget>\n20<\/output>\n3.7 * 20<\/gadget>\n74<\/output>\n74<\/result>"} {"id":632516,"question_chinese":"于明看一本书，第一天看了全书的(1\/6)，第二天看了全书的(1\/3)，第三天看了12页，还剩20页没有看，这本书共有多少页？","question_english_mt":" Yu Ming read a book. He read (1\/6) of the whole book on the first day, (1\/3) of the whole book on the second day, 12 pages on the third day, and left 20 pages unread. How many pages does the book have?","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":16986,"question_chinese":"两架飞机同时从两个城市相对飞行，2小时后相遇，一架飞机的速度是850千米\/时，比另一架飞机快80千米\/时．这两个城市之间的航线长多少千米？","question_english_mt":"Two planes are flying relative to each other from two cities at the same time, and they meet after 2 hours. The speed of one plane is 850 km\/h, which is 80 km\/h faster than the other plane. How many miles is the air route between these two cities?","equation":"x=(850-80+850)*2","result_orig_format":"3240","result_new_format":"3_240","result_float":3240.0,"chain":"850 - 80<\/gadget>\n770<\/output>\n770 + 850<\/gadget>\n1_620<\/output>\n1_620 * 2<\/gadget>\n3_240<\/output>\n3_240<\/result>"} {"id":808665,"question_chinese":"生产一批零件，6天生产336个，照这样计算，10天可以完成这批零件的生产任务，这批零件共有多少个？(用比例解)","question_english_mt":" To produce a batch of parts, 336 parts are produced in 6 days. According to this calculation, the production task of this batch of parts can be completed in 10 days. How many parts are there in this batch? (Solve with ratio)","equation":"x=(336\/6*10)","result_orig_format":"560","result_new_format":"560","result_float":560.0,"chain":"336 \/ 6<\/gadget>\n56<\/output>\n56 * 10<\/gadget>\n560<\/output>\n560<\/result>"} {"id":909489,"question_chinese":"某工厂生产一种零件，计算每天生产60个，可以在计划时间内完成，实际每天生产100个，结果提前6天完成，这批零件共有多少个？","question_english_mt":" A factory produces a kind of parts. It is calculated that the production of 60 parts per day can be completed within the planned time. The actual production of 100 parts per day is completed 6 days ahead of schedule. How many parts are there in this batch?","equation":"x=60*(100*6)\/(100-60)","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"100 * 6<\/gadget>\n600<\/output>\n100 - 60<\/gadget>\n40<\/output>\n600 \/ 40<\/gadget>\n15<\/output>\n60 * 15<\/gadget>\n900<\/output>\n900<\/result>"} {"id":274412,"question_chinese":"已知一个八位数被a除得的商为一个七位数，余数为3，并且商的十位数字与个位数字都是4，那么原八位的十位数字是多少．","question_english_mt":" It is known that the quotient of an eight-digit number divided by a is a seven-digit number with a remainder of 3, and both the tens and ones digits of the quotient are 4, so what is the tens digit of the original eight digits.","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":616851,"question_chinese":"北京到南京的实际距离大约是900千米，在比例尺是1：45000000的地图上，两地间的距离是多少厘米．","question_english_mt":" The actual distance between Beijing and Nanjing is about 900 kilometers. On a map with a scale of 1:45 million, what is the distance in centimeters between the two places?","equation":"x=900*100000*(1\/45000000)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 45_000_000<\/gadget>\n1\/45_000_000 = around 0<\/output>\n900 * 100_000 * (1\/45_000_000)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":804169,"question_chinese":"小林从甲地到乙地，先乘汽车2小时，每小时行驶75千米，后乘火车3个小时后到达．已知甲、乙两地相距480千米，火车平均每小时行多少千米？","question_english_mt":"Xiaolin travels from A to B, first by car for 2 hours, driving 75 kilometers per hour, and then by train for 3 hours. It is known that the distance between A and B is 480 kilometers, how many kilometers does the train travel on average per hour?","equation":"x=(480-75*2)\/3","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"75 * 2<\/gadget>\n150<\/output>\n480 - 150<\/gadget>\n330<\/output>\n330 \/ 3<\/gadget>\n110<\/output>\n110<\/result>"} {"id":49114,"question_chinese":"将252块巧克力，294盒饼干，336袋牛奶分成相同的份数，并且都没有余数，那么最多可以分成多少份．","question_english_mt":" Divide 252 pieces of chocolate, 294 boxes of biscuits, and 336 bags of milk into equal portions, and there is no remainder, so how many portions can be divided at most?","equation":"x=2*3*7","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"2 * 3 * 7<\/gadget>\n42<\/output>\n42<\/result>"} {"id":415847,"question_chinese":"过山车每次可以坐16人，如果运行一次需要3分钟，那么1.5小时可以坐多少人","question_english_mt":" The roller coaster can take 16 people at a time, if it takes 3 minutes to run once, how many people can sit in 1.5 hours","equation":"x=16*(90\/3)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"90 \/ 3<\/gadget>\n30<\/output>\n16 * 30<\/gadget>\n480<\/output>\n480<\/result>"} {"id":170496,"question_chinese":"做一个无盖的正方体玻璃鱼缸，棱长4分米，制作这个鱼缸至少需要用多少平方分米的玻璃？","question_english_mt":" To make a cube glass fish tank without a cover, the side length is 4 decimeters, how many square decimeters of glass should be used to make this fish tank?","equation":"x=4*4*5","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"4 * 4 * 5<\/gadget>\n80<\/output>\n80<\/result>"} {"id":429956,"question_chinese":"一个三角形的面积是5.4dm**2，高是3dm，底是多少dm．","question_english_mt":" The area of a triangle is 5.4dm**2, the height is 3dm, and the base is dm.","equation":"x=5.4*2\/3","result_orig_format":"3.6","result_new_format":"3.6","result_float":3.6,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n5.4 * (2\/3)<\/gadget>\n3.6<\/output>\n3.6<\/result>"} {"id":340270,"question_chinese":"一个数的小数点向右移动一位后比原数大25.2，原数是多少．","question_english_mt":" If the decimal point of a number is moved one place to the right, it will be 25.2 larger than the original number. What is the original number?","equation":"x=25.2\/(10-1)","result_orig_format":"2.8","result_new_format":"2.8","result_float":2.8,"chain":"10 - 1<\/gadget>\n9<\/output>\n25.2 \/ 9<\/gadget>\n2.8<\/output>\n2.8<\/result>"} {"id":1042669,"question_chinese":"23的3倍是多少．","question_english_mt":" What is three times 23?","equation":"x=23*3","result_orig_format":"69","result_new_format":"69","result_float":69.0,"chain":"23 * 3<\/gadget>\n69<\/output>\n69<\/result>"} {"id":106725,"question_chinese":"80*☆+5与80*(☆+5)相差多少","question_english_mt":" What is the difference between 80*☆+5 and 80*(☆+5)","equation":"x=80*5-5","result_orig_format":"395","result_new_format":"395","result_float":395.0,"chain":"80 * 5<\/gadget>\n400<\/output>\n400 - 5<\/gadget>\n395<\/output>\n395<\/result>"} {"id":492397,"question_chinese":"王老师把3000元存入银行，整存整取2年，年利率是2.52%，到期时，王老师的本金和利息一共有多少元？","question_english_mt":" Mr. Wang deposits 3,000 yuan in the bank, and deposits and withdraws in lump sum for 2 years, with an annual interest rate of 2.52%. When it matures, how much is Mr. Wang’s principal and interest?","equation":"x=3000*2.52%*2+3000","result_orig_format":"3151.2","result_new_format":"3_151.2","result_float":3151.2,"chain":"2.52 \/ 100<\/gadget>\n0.0252<\/output>\n3_000 * 0.0252 * 2<\/gadget>\n151.2<\/output>\n151.2 + 3_000<\/gadget>\n3_151.2<\/output>\n3_151.2<\/result>"} {"id":569152,"question_chinese":"淘气2001年2月1日把2000元压岁钱存入银行，整存整取年利率2.25%，2002年2月1日共可以取出多少元．","question_english_mt":"Naughty deposited 2,000 yuan of New Year's money into the bank on February 1, 2001, and the annual interest rate of lump sum withdrawal was 2.25%. How much yuan can be withdrawn on February 1, 2002?","equation":"x=2000+2000*2.25%*1","result_orig_format":"2045","result_new_format":"2_045","result_float":2045.0,"chain":"2.25 \/ 100<\/gadget>\n0.0225<\/output>\n2_000 * 0.0225 * 1<\/gadget>\n45<\/output>\n2_000 + 45<\/gadget>\n2_045<\/output>\n2_045<\/result>"} {"id":345473,"question_chinese":"有若干人到电影公司面试，每人有两次面试机会．第一次面试未通过人数是通过人数的3倍多4人，第二次面试未通过人数增加5人，通过人数是未通过人数的(1\/6)．那么，共有多少人参加面试？","question_english_mt":" A number of people come to the film company for interviews, and each person has two chances for interviews. The number of people who failed the first interview was 4 times more than the number of people who passed the interview, the number of people who failed the second interview increased by 5, and the number of people who passed the interview was 1\/6 of the number of people who failed. So, how many people participated in the interview?","equation":"x=(5+4*1\/6+5*1\/6)\/(1-3*1\/6)+3*(5+4*1\/6+5*1\/6)\/(1-3*1\/6)+4","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n4 * (1\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n5 * (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n5 + (2\/3) + (5\/6)<\/gadget>\n13\/2 = around 6.5<\/output>\n3 * (1\/6)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n(13\/2) \/ (1\/2)<\/gadget>\n13<\/output>\n3 * 13<\/gadget>\n39<\/output>\n13 + 39 + 4<\/gadget>\n56<\/output>\n56<\/result>"} {"id":297529,"question_chinese":"甲从A地到B地，要行6小时，乙从B地到A地，要行4小时．现在甲从A地先出发，2小时后乙才从B地出发，在距离AB两地的中点46.5千米处相遇，求AB两地的距离是多少千米？","question_english_mt":" A travels from A to B in 6 hours, and B travels from B to A in 4 hours. Now A starts from A first, and B starts from B 2 hours later, and meets at the midpoint of 46.5 kilometers from AB. How many kilometers is the distance between AB and AB?","equation":"x=46.5\/((1\/2)-(1\/4)*(1-(1\/6)*2)\/((1\/4)+(1\/6)))","result_orig_format":"465","result_new_format":"465","result_float":465.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * 2<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/4) + (1\/6)<\/gadget>\n5\/12 = around 0.416667<\/output>\n(2\/3) \/ (5\/12)<\/gadget>\n8\/5 = around 1.6<\/output>\n(1\/4) * (8\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n46.5 \/ (1\/10)<\/gadget>\n465<\/output>\n465<\/result>"} {"id":350183,"question_chinese":"工人师傅加工某种零件，原来平均每小时能加工35个．技术革新后，现在加工这种零件，工效比原来的3倍少10个．现在平均每小时加工零件多少个？","question_english_mt":" The master worker can process a certain part, and he can process 35 parts per hour on average. After technological innovation, the work efficiency of processing this kind of parts is 10 times less than that of the original one. How many parts are processed per hour on average now?","equation":"x=35*3-10","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"35 * 3<\/gadget>\n105<\/output>\n105 - 10<\/gadget>\n95<\/output>\n95<\/result>"} {"id":446651,"question_chinese":"超市运来500千克香蕉，上午卖出149千克，下午卖出185千克．还剩下多少千克香蕉？","question_english_mt":" The supermarket shipped 500 kg of bananas, sold 149 kg in the morning and 185 kg in the afternoon. How many kilograms of bananas are left?","equation":"x=500-149-185","result_orig_format":"166","result_new_format":"166","result_float":166.0,"chain":"500 - 149 - 185<\/gadget>\n166<\/output>\n166<\/result>"} {"id":1127541,"question_chinese":"学校乒乓球队有6名男选手、5名女选手，现在要选出1名男选手和1名女选手租车男女混合双打选手．请问：一共有多少种不同的组法？","question_english_mt":"The school table tennis team has 6 male players and 5 female players. Now it is necessary to select 1 male player and 1 female player for mixed doubles. Question: How many different combinations are there?","equation":"x=6*5","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n30<\/result>"} {"id":814769,"question_chinese":"学校原来的操场长80米，宽65米，扩建校园时，操场的长增加30米，宽增加25米．学校的操场面积增加了多少平方米？","question_english_mt":" The original playground of the school was 80 meters long and 65 meters wide. When the campus was expanded, the length of the playground was increased by 30 meters and the width by 25 meters. How many square meters has the playground area of the school increased?","equation":"x=(80+30)*(65+25)-80*65","result_orig_format":"4700","result_new_format":"4_700","result_float":4700.0,"chain":"80 + 30<\/gadget>\n110<\/output>\n65 + 25<\/gadget>\n90<\/output>\n110 * 90<\/gadget>\n9_900<\/output>\n80 * 65<\/gadget>\n5_200<\/output>\n9_900 - 5_200<\/gadget>\n4_700<\/output>\n4_700<\/result>"} {"id":1099263,"question_chinese":"某旅游社国庆期间推出两条精品旅游线路：线路1-四川九寨沟四日游，价格980元\/人；线路2-云南丽江四日游，价格1260元\/人．小明一家3人准备去旅游，请你帮他家算算去丽江比去九寨沟要多花多少元？","question_english_mt":" A travel agency launched two boutique travel routes during the National Day: Route 1-Sichuan Jiuzhaigou four-day tour, price 980 yuan\/person; Route 2-Yunnan Lijiang four-day tour, price 1260 yuan\/person. The three members of Xiaoming's family are going on a trip. Please help him figure out how much more it will cost to go to Lijiang than to go to Jiuzhaigou?","equation":"x=(1260-980)*3","result_orig_format":"840","result_new_format":"840","result_float":840.0,"chain":"1_260 - 980<\/gadget>\n280<\/output>\n280 * 3<\/gadget>\n840<\/output>\n840<\/result>"} {"id":300365,"question_chinese":"已知A=3*5*5．B=2*3*5．A和B的最大公约数是多少．","question_english_mt":" It is known that A=3*5*5. B=2*3*5． What is the greatest common divisor of A and B?","equation":"x=3*5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1190303,"question_chinese":"化肥厂生产一批化肥，如果每天生产化肥24吨，15天可以完成．现在要提前5天完成，每天应生产化肥多少吨．","question_english_mt":" The chemical fertilizer factory produces a batch of chemical fertilizers. If 24 tons of chemical fertilizers are produced every day, it can be completed in 15 days. Now it has to be completed 5 days ahead of schedule, how many tons of fertilizer should be produced every day.","equation":"x=24*15\/(15-5)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"15 - 5<\/gadget>\n10<\/output>\n15 \/ 10<\/gadget>\n3\/2 = around 1.5<\/output>\n24 * (3\/2)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":524852,"question_chinese":"一个圆柱形水桶，从里面量高是3分米，底面半径是1.5分米，它可装水多少千克？(1升水重1千克)","question_english_mt":" cylindrical bucket, the height measured from the inside is 3 decimeters, the radius of the bottom is 1.5 decimeters, how many kilograms of water can it hold? (1 liter of water weighs 1 kg)","equation":"x=3.14*1.5**2*3*1","result_orig_format":"21.195","result_new_format":"21.195","result_float":21.195,"chain":"1.5 ** 2<\/gadget>\n2.25<\/output>\n3.14 * 2.25 * 3 * 1<\/gadget>\n21.195<\/output>\n21.195<\/result>"} {"id":217498,"question_chinese":"用300千克小麦，可磨出255千克面粉，如果要磨出34吨面粉，需要多少吨小麦．","question_english_mt":" 300 kg of wheat can be used to grind 255 kg of flour. If 34 tons of flour are to be ground, how many tons of wheat are needed?","equation":"x=34\/(255\/300)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"255 \/ 300<\/gadget>\n17\/20 = around 0.85<\/output>\n34 \/ (17\/20)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":313458,"question_chinese":"一个西瓜平均分成5块，玲玲吃了3块，强强吃了2块，两人一共吃了西瓜的几分之几？","question_english_mt":" A watermelon is divided into 5 pieces on average, Lingling ate 3 pieces, Qiangqiang ate 2 pieces, how much of the watermelon did they eat together?","equation":"x=(3+2)\/5","result_orig_format":"(5\/5)","result_new_format":"1","result_float":1.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n5 \/ 5<\/gadget>\n1<\/output>\n1<\/result>"} {"id":33902,"question_chinese":"长方形的周长是24厘米，长与宽的比是2：1，长方形的面积是多少．","question_english_mt":" If the perimeter of a rectangle is 24 cm and the ratio of length to width is 2:1, what is the area of the rectangle?","equation":"x=((24\/2)*(2\/(2+1)))*((24\/2)*(1\/(2+1)))","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"24 \/ 2<\/gadget>\n12<\/output>\n2 + 1<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n12 * (2\/3)<\/gadget>\n8<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12 * (1\/3)<\/gadget>\n4<\/output>\n8 * 4<\/gadget>\n32<\/output>\n32<\/result>"} {"id":788793,"question_chinese":"马每小时能跑40千米，甲地到乙地为120千米，一匹马从甲地跑到乙地需要多少小时？","question_english_mt":" A horse can run 40 kilometers per hour, and the distance from point A to point B is 120 kilometers. How many hours does it take for a horse to run from point A to point B?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":538184,"question_chinese":"4除2.1的商再加上3.6与2.5的积，和是多少？","question_english_mt":" What is the sum of the quotient of 4 divided by 2.1 plus the product of 3.6 and 2.5?","equation":"x=2.1\/4+3.6*2.5","result_orig_format":"9.525","result_new_format":"9.525","result_float":9.525,"chain":"2.1 \/ 4<\/gadget>\n0.525<\/output>\n3.6 * 2.5<\/gadget>\n9<\/output>\n0.525 + 9<\/gadget>\n9.525<\/output>\n9.525<\/result>"} {"id":804171,"question_chinese":"一间会议室，用边长20分米5厘米的方砖铺地，需300块，这间会议室的面积是多少平方米？","question_english_mt":" A conference room needs 300 yuan to pave the floor with square bricks with a side length of 20 decimeters and 5 centimeters. What is the area of this conference room in square meters?","equation":"x=2.05*2.05*300","result_orig_format":"1260.75","result_new_format":"1_260.75","result_float":1260.75,"chain":"2.05 * 2.05 * 300<\/gadget>\n1_260.75<\/output>\n1_260.75<\/result>"} {"id":452708,"question_chinese":"王明和同学到郊外烧烤时拍了许多照片，王明整理出34张，军军整理出46张，他们相约一起到冲印店冲印照片．已知每张照片的冲印费是6角，那么冲印费一共是多少元？","question_english_mt":" Wang Ming and his classmates took a lot of photos when they went to the suburbs to have a barbecue. Wang Ming sorted out 34 pictures, and Jun Jun sorted out 46 pictures. It is known that the printing fee for each photo is 6 cents, so how much is the total printing fee?","equation":"x=(34+46)*6\/10","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"34 + 46<\/gadget>\n80<\/output>\n6 \/ 10<\/gadget>\n3\/5 = around 0.6<\/output>\n80 * (3\/5)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":538622,"question_chinese":"□8*26的积是一个四位数，那么□内最小可以填多少","question_english_mt":"□The product of 8*26 is a four-digit number, so what is the smallest amount that can be filled in □","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":346032,"question_chinese":"把一个小数的小数点向右移动一位，就比原来多了25.2，原来这个小数是多少．","question_english_mt":" If the decimal point of a decimal is moved one bit to the right, it is 25.2 more than the original. What is the original decimal?","equation":"x=25.2\/(10-1)","result_orig_format":"2.8","result_new_format":"2.8","result_float":2.8,"chain":"10 - 1<\/gadget>\n9<\/output>\n25.2 \/ 9<\/gadget>\n2.8<\/output>\n2.8<\/result>"} {"id":362314,"question_chinese":"强强在计算400\/□*2时先算了乘法，结果得50．那么这道题的正确结果应该是多少．","question_english_mt":" When Qiangqiang calculated 400\/□*2, he did the multiplication first, and the result was 50. So what is the correct answer for this question?","equation":"x=400\/(400\/50\/2)*2","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"400 \/ 50 \/ 2<\/gadget>\n4<\/output>\n400 \/ 4<\/gadget>\n100<\/output>\n100 * 2<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1095749,"question_chinese":"李叔叔要到186千米远的地方送货．他开车2.4小时后离目的地还有54千米，李叔叔开车的平均速度是多少千米？","question_english_mt":" Uncle Li wants to deliver the goods to a place 186 kilometers away. After driving for 2.4 hours, he is still 54 kilometers away from the destination. What is the average speed of Uncle Li in kilometers?","equation":"x=(186-54)\/2.4","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"186 - 54<\/gadget>\n132<\/output>\n132 \/ 2.4<\/gadget>\n55<\/output>\n55<\/result>"} {"id":340335,"question_chinese":"文化宫举办画展，展出许多幅画．其中有26幅画不是六年级的，有25幅不是五年级的，现在知道五、六年级共有37幅画，其他年级共有多少幅画？","question_english_mt":" The Cultural Palace held an art exhibition, displaying many paintings. Among them, 26 paintings are not from the sixth grade, and 25 are not from the fifth grade. Now we know that there are 37 paintings in the fifth and sixth grades. How many paintings are there in other grades?","equation":"x=(26+25+37)\/2-37","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"26 + 25 + 37<\/gadget>\n88<\/output>\n88 \/ 2<\/gadget>\n44<\/output>\n44 - 37<\/gadget>\n7<\/output>\n7<\/result>"} {"id":159001,"question_chinese":"一项工程由甲队单独做可以比规定时间提前4天完成，由乙队单独做则要超过规定时间5天才能完成，现甲、乙两队合做4天后再由乙队独做，正好在规定时间完成．那么规定时间是多少天．","question_english_mt":" A project can be completed 4 days ahead of the specified time by Team A alone, but it can be completed by 5 days beyond the specified time if Team B alone does it. Now that Team A and Team B are working together 4 days later, Team B will do it alone. Completed within the specified time. So how many days is the specified time.","equation":"x=(4*5+5*4)\/(5-4)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"4 * 5<\/gadget>\n20<\/output>\n5 * 4<\/gadget>\n20<\/output>\n20 + 20<\/gadget>\n40<\/output>\n5 - 4<\/gadget>\n1<\/output>\n40 \/ 1<\/gadget>\n40<\/output>\n40<\/result>"} {"id":801209,"question_chinese":"东东的妈妈带100元钱去买菜，买肉用去35元，买菜用9.5元．还剩多少元钱？","question_english_mt":" Dongdong's mother brought 100 yuan to buy vegetables, 35 yuan to buy meat, and 9.5 yuan to buy vegetables. How much money do you have left?","equation":"x=100-35-9.5","result_orig_format":"55.5","result_new_format":"55.5","result_float":55.5,"chain":"100 - 35 - 9.5<\/gadget>\n55.5<\/output>\n55.5<\/result>"} {"id":88409,"question_chinese":"6.66*8.88\/(44.4*33.3)","question_english_mt":" 6.66*8.88\/(44.4*33.3)","equation":"x=6.66*8.88\/(44.4*33.3)","result_orig_format":"(1\/25)","result_new_format":"0.04","result_float":0.03999996,"chain":"44.4 * 33.3<\/gadget>\n1_478.52<\/output>\n8.88 \/ 1_478.52<\/gadget>\n0.006006<\/output>\n6.66 * 0.006006<\/gadget>\n0.04<\/output>\n0.04<\/result>"} {"id":269151,"question_chinese":"一个四位的自然数，被3除余1，被5除余2，被7除余3，这样的自然数中最小一个是多少？","question_english_mt":" four-digit natural number has a remainder of 1 when divided by 3, a remainder of 2 when divided by 5, and a remainder of 3 when divided by 7. What is the smallest such natural number?","equation":"x=(((3*5*7)-1)\/2)+(3*5*7)*10","result_orig_format":"1102","result_new_format":"1_102","result_float":1102.0,"chain":"3 * 5 * 7<\/gadget>\n105<\/output>\n105 - 1<\/gadget>\n104<\/output>\n104 \/ 2<\/gadget>\n52<\/output>\n105 * 10<\/gadget>\n1_050<\/output>\n52 + 1_050<\/gadget>\n1_102<\/output>\n1_102<\/result>"} {"id":626020,"question_chinese":"计算：300+297+294+…+9+6+3．","question_english_mt":" Calculation: 300+297+294+...+9+6+3.","equation":"x=(3+300)*((300-3)\/3+1)\/2","result_orig_format":"15150","result_new_format":"15_150","result_float":15150.0,"chain":"3 + 300<\/gadget>\n303<\/output>\n300 - 3<\/gadget>\n297<\/output>\n297 \/ 3<\/gadget>\n99<\/output>\n99 + 1<\/gadget>\n100<\/output>\n100 \/ 2<\/gadget>\n50<\/output>\n303 * 50<\/gadget>\n15_150<\/output>\n15_150<\/result>"} {"id":514774,"question_chinese":"将0，1，2，3，4，5，6，7，8，9这十个数字中，选出六个填在下面方框中，使算式成立，一个方框填一个数字，各个方框数字不相同．□+□□=□□□则算式中的三位数最大是多少．","question_english_mt":" Choose six of the ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 and fill them in the boxes below to make the formula true. Fill in one number in each box, and fill in each box Box numbers are different. □+□□=□□□ What is the largest three-digit number in the formula?","equation":"x=97+8","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"97 + 8<\/gadget>\n105<\/output>\n105<\/result>"} {"id":524410,"question_chinese":"用两根同样长的铁丝分别围成一个长方形和正方形的框架，框架所围成的面积分别是24平方厘米和25平方厘米，求这根铁丝的长．","question_english_mt":" Use two iron wires of the same length to form a rectangular frame and a square frame respectively. The areas enclosed by the frame are 24 square centimeters and 25 square centimeters respectively. Find the length of this iron wire.","equation":"x=5*4","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1121293,"question_chinese":"小丽原有13.4元，妈妈又给她12.2元，小丽用这些钱买了几本笔记本，每本笔记本3.2元，小丽共买了几本笔记本？","question_english_mt":" Xiaoli originally had 13.4 yuan, but her mother gave her another 12.2 yuan. Xiaoli bought several notebooks with the money, each notebook was 3.2 yuan. How many notebooks did Xiaoli buy in total?","equation":"x=(13.4+12.2)\/3.2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"13.4 + 12.2<\/gadget>\n25.6<\/output>\n25.6 \/ 3.2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":207368,"question_chinese":"一包大豆重100千克，多少包包大豆1吨．","question_english_mt":" A bag of soybeans weighs 100 kilograms, how many bags of soybeans is 1 ton.","equation":"x=1*1000\/100","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1_000 \/ 100<\/gadget>\n10<\/output>\n1 * 10<\/gadget>\n10<\/output>\n10<\/result>"} {"id":165661,"question_chinese":"有一个旅游团去划船，导游算了一下，如果增加一条船，正好每船坐6人，如果减少一条船，正好每条船坐9人，这个旅游团共有多少人．","question_english_mt":" There is a tourist group going boating, the tour guide calculates, if one more boat is added, each boat can take exactly 6 people, if one boat is reduced, each boat can take exactly 9 people, how many people are there in this tour group?","equation":"x=(((9+6)\/(9-6))+1)*6","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"9 + 6<\/gadget>\n15<\/output>\n9 - 6<\/gadget>\n3<\/output>\n15 \/ 3<\/gadget>\n5<\/output>\n5 + 1<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":1328,"question_chinese":"一个长方体的长、宽、高是三个两两互质的自然数，已知这个长方体的体积是425，那么它的表面积是多少．","question_english_mt":"The length, width and height of a cuboid are three natural numbers that are relatively prime in pairs. It is known that the volume of this cuboid is 425, so what is its surface area?","equation":"x=(25*17+25*1+17*1)*2","result_orig_format":"934","result_new_format":"934","result_float":934.0,"chain":"25 * 17<\/gadget>\n425<\/output>\n25 * 1<\/gadget>\n25<\/output>\n17 * 1<\/gadget>\n17<\/output>\n425 + 25 + 17<\/gadget>\n467<\/output>\n467 * 2<\/gadget>\n934<\/output>\n934<\/result>"} {"id":1059151,"question_chinese":"有一池水，最多能装30升水，用进水管注水6分钟可以注满，用放水管放水，24分钟可以放完，现水池空着，两管同时开放多少分钟可以吧水池注满．","question_english_mt":" There is a pool of water, which can hold up to 30 liters of water. It can be filled in 6 minutes with the water inlet pipe, and can be drained in 24 minutes with the drain pipe.","equation":"x=1\/((1\/6)-(1\/24))","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/6) - (1\/24)<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ (1\/8)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":56265,"question_chinese":"从甲地到乙地，一列火车要行2小时，一辆汽车要行5小时，汽车速度是火车速度的多少","question_english_mt":" From A to B, a train takes 2 hours, and a car takes 5 hours. What is the speed of the car at the speed of the train?","equation":"x=(1\/5)\/(1\/2)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/5) \/ (1\/2)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":338437,"question_chinese":"一块长方形草地，长120米，宽90米，现在在它的四周种树，要求四个角和各边中点都要求种树，且相邻两棵树之间的距离都相等，请问：最少要种多少棵树？","question_english_mt":" A rectangular lawn is 120 meters long and 90 meters wide. Trees are planted around it. It is required to plant trees at the four corners and the midpoints of each side, and the distance between two adjacent trees is equal. May I ask: at least How many trees will be planted?","equation":"x=((120+90)*2)\/15","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"120 + 90<\/gadget>\n210<\/output>\n210 * 2<\/gadget>\n420<\/output>\n420 \/ 15<\/gadget>\n28<\/output>\n28<\/result>"} {"id":62866,"question_chinese":"一个圆柱体切削成一个最大的圆锥后，体积减少了18立方分米．圆柱体原来的体积是多少立方分米．","question_english_mt":" After cutting a cylinder into the largest cone, the volume is reduced by 18 cubic decimeters. What is the original volume of the cylinder in cubic decimeters?","equation":"x=18\/(1-(1\/3))","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n18 \/ (2\/3)<\/gadget>\n27<\/output>\n27<\/result>"} {"id":151002,"question_chinese":"把一根长9分米的长方体木料，平均锯成三个小长方体，表面积增加了2.4平方分米，这根木料的体积是多少立方分米．","question_english_mt":" A 9 decimeter long cuboid wood is sawed into three small cuboids on average, and the surface area increases by 2.4 square decimeters. What is the volume of this wood in cubic decimeters?","equation":"x=2.4\/4*9","result_orig_format":"5.4","result_new_format":"5.4","result_float":5.4,"chain":"2.4 \/ 4<\/gadget>\n0.6<\/output>\n0.6 * 9<\/gadget>\n5.4<\/output>\n5.4<\/result>"} {"id":354468,"question_chinese":"一个水缸装满水，上午用去(1\/5)，下午用去29升，这时缸内的水比半缸水多1升，这缸水共有多少升？","question_english_mt":" A water tank is filled with water, (1\/5) is used in the morning, and 29 liters are used in the afternoon. At this time, the water in the tank is 1 liter more than the water in the half tank. How many liters of water are there in this tank?","equation":"x=(29+1)\/((1\/2)-(1\/5))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"29 + 1<\/gadget>\n30<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/5)<\/gadget>\n3\/10 = around 0.3<\/output>\n30 \/ (3\/10)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":317780,"question_chinese":"甲、乙两人同时从学校去电影院，甲骑自行车每分钟走150米，乙步行每分走80米，9分钟后，甲、乙两人相距多少米？","question_english_mt":" A and B go to the cinema from school at the same time. A rides a bicycle and walks 150 meters per minute, and B walks 80 meters per minute. After 9 minutes, how many meters are there between A and B?","equation":"x=(150-80)*9","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"150 - 80<\/gadget>\n70<\/output>\n70 * 9<\/gadget>\n630<\/output>\n630<\/result>"} {"id":205228,"question_chinese":"一条隧道长360米，有一列火车以每秒25米的速度经过这条隧道，从车头进隧道到车尾离开隧道共用20秒．这列火车长多少米？","question_english_mt":" A tunnel is 360 meters long. A train passes through the tunnel at a speed of 25 meters per second. It takes 20 seconds from the front of the train entering the tunnel to the end of the train leaving the tunnel. How long is this train?","equation":"x=25*20-360","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"25 * 20<\/gadget>\n500<\/output>\n500 - 360<\/gadget>\n140<\/output>\n140<\/result>"} {"id":315227,"question_chinese":"计算1234+2341+3412+4123=多少．","question_english_mt":" Calculate how much 1234+2341+3412+4123=.","equation":"x=1234+2341+3412+4123","result_orig_format":"11110","result_new_format":"11_110","result_float":11110.0,"chain":"1_234 + 2_341 + 3_412 + 4_123<\/gadget>\n11_110<\/output>\n11_110<\/result>"} {"id":1033167,"question_chinese":"小丁丁带68元去商店买了2.5千克的苹果，已知苹果每千克10.2元，还剩下多少元？","question_english_mt":" Xiao Dingding took 68 yuan to the store and bought 2.5 kilograms of apples. It is known that the apples are 10.2 yuan per kilogram. How much money is left?","equation":"x=68-10.2*2.5","result_orig_format":"42.5","result_new_format":"42.5","result_float":42.5,"chain":"10.2 * 2.5<\/gadget>\n25.5<\/output>\n68 - 25.5<\/gadget>\n42.5<\/output>\n42.5<\/result>"} {"id":1057753,"question_chinese":"一间长方体仓库长8米，宽6米，高4米，仓库装有一扇门，门宽1米，高2米．现在要给仓库内部四面都贴上瓷砖，贴瓷砖部分的面积是多少？","question_english_mt":" A cuboid warehouse is 8 meters long, 6 meters wide, and 4 meters high. The warehouse is equipped with a door with a width of 1 meter and a height of 2 meters. Now it is necessary to paste tiles on all four sides of the interior of the warehouse. What is the area of the tiled part?","equation":"x=32+24-2","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"24 - 2<\/gadget>\n22<\/output>\n32 + 22<\/gadget>\n54<\/output>\n54<\/result>"} {"id":1160605,"question_chinese":"小明做一道除法算式时，把除数6看作了9，算出的商是0.4，正确的商应是多少．","question_english_mt":" When Xiao Ming did a division formula, he regarded the divisor 6 as 9, and the calculated quotient was 0.4. What should be the correct quotient?","equation":"x=(0.4*9)\/6","result_orig_format":"0.6","result_new_format":"0.6","result_float":0.6,"chain":"0.4 * 9<\/gadget>\n3.6<\/output>\n3.6 \/ 6<\/gadget>\n0.6<\/output>\n0.6<\/result>"} {"id":728383,"question_chinese":"食堂原来有一些大米，本周又买来18袋，吃掉了22袋后还剩3袋．食堂原来有大米多少袋？","question_english_mt":"There was some rice in the cafeteria, but I bought 18 more bags this week. After eating 22 bags, there are still 3 bags left. How many bags of rice did the cafeteria have?","equation":"x=22+3-18","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"3 - 18<\/gadget>\n-15<\/output>\n22 + (-15)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":1135845,"question_chinese":"一个长方体水缸长6dm，宽4dm，高5dm．里面水深4.5dm，把一个底面半径2dm，高4.5dm的圆锥形铁块放入水中，缸里的水会溢出多少升？","question_english_mt":" A cuboid tank is 6dm long, 4dm wide, and 5dm high. The water depth inside is 4.5dm. If a conical iron block with a bottom radius of 2dm and a height of 4.5dm is put into the water, how many liters of water will overflow in the tank?","equation":"x=6*4*4.5+(1\/3)*3.14*2**2*4.5-6*4*5","result_orig_format":"6.84","result_new_format":"6.84","result_float":6.84,"chain":"6 * 4 * 4.5<\/gadget>\n108<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 4.5<\/gadget>\n18.84<\/output>\n6 * 4 * 5<\/gadget>\n120<\/output>\n18.84 - 120<\/gadget>\n-101.16<\/output>\n108 + (-101.16)<\/gadget>\n6.84<\/output>\n6.84<\/result>"} {"id":1138023,"question_chinese":"每箱啤酒24罐，30箱一共有多少罐．","question_english_mt":" There are 24 cans in each case of beer, how many cans are there in 30 cases?","equation":"x=24*30","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"24 * 30<\/gadget>\n720<\/output>\n720<\/result>"} {"id":234685,"question_chinese":"用20分米和50分米的木条围成一个等腰三角形，所得等腰三角形的周长是多少？","question_english_mt":" If an isosceles triangle is formed by 20 decimeters and 50 decimeters of wood, what is the perimeter of the obtained isosceles triangle?","equation":"x=50+50+20","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"50 + 50 + 20<\/gadget>\n120<\/output>\n120<\/result>"} {"id":817657,"question_chinese":"一个面积是416平方厘米的长方形，宽是13厘米，如果要把它的面积增加到576平方厘米，长不变，宽要增加多少厘米？","question_english_mt":" A rectangle with an area of 416 square centimeters and a width of 13 centimeters, if its area is to be increased to 576 square centimeters and its length remains the same, how many centimeters must its width be increased?","equation":"x=576\/(416\/13)-13","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"416 \/ 13<\/gadget>\n32<\/output>\n576 \/ 32<\/gadget>\n18<\/output>\n18 - 13<\/gadget>\n5<\/output>\n5<\/result>"} {"id":614737,"question_chinese":"用边长3分米的方砖给一间教室铺地，要300块，如果改用边长5分米米的方砖来铺，需要多少块？","question_english_mt":" It costs 300 yuan to pave a classroom with square bricks with a side length of 3 decimeters. If you use square bricks with a side length of 5 decimeters instead, how many pieces do you need?","equation":"x=3*3*300\/(5*5)","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"5 * 5<\/gadget>\n25<\/output>\n300 \/ 25<\/gadget>\n12<\/output>\n3 * 3 * 12<\/gadget>\n108<\/output>\n108<\/result>"} {"id":456738,"question_chinese":"一辆卡车从甲地经过乙地到丙地，共行了10小时．已知卡车从甲地到乙地行了7小时，甲乙两地的路程比乙丙之间路程多150千米，求卡车的速度．","question_english_mt":" truck travels from A to B to C for 10 hours. It is known that the truck travels from A to B for 7 hours. The distance between A and B is 150 kilometers longer than the distance between B and C. Find the speed of the truck.","equation":"x=150\/4","result_orig_format":"37.5","result_new_format":"75\/2","result_float":37.5,"chain":"150 \/ 4<\/gadget>\n75\/2 = around 37.5<\/output>\n75\/2 = around 37.5<\/result>"} {"id":182838,"question_chinese":"有甲乙两块草地，甲地面积是乙地的4倍，一群牛先一起在甲地吃了半天，后来它们分开，一半的牛在甲地吃，另一半在乙地吃，又吃了半天，乙地的草吃完了．那么甲地剩下的草可以让这群牛再吃几天？","question_english_mt":" There are two grasslands, A and B. The area of A is four times that of B. A group of cows ate together in A for a long time, and then they separated. Half of the cattle ate in A, and the other half ate in B, and ate for a long time. , The grass in B is finished. So how many days can the cows eat the remaining grass in Land A?","equation":"x=(1\/2)-(1\/4)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/2) - (1\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":986305,"question_chinese":"小强有80张邮票，比小芳的邮票的(2\/3)还多10张，小芳有多少张邮票？","question_english_mt":" Xiaoqiang has 80 stamps, which is 10 more than Xiaofang's (2\/3). How many stamps does Xiaofang have?","equation":"x=(80-10)\/(2\/3)","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"80 - 10<\/gadget>\n70<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n70 \/ (2\/3)<\/gadget>\n105<\/output>\n105<\/result>"} {"id":155802,"question_chinese":"空桶里装5碗水或者6杯水便可装满，现将2碗水和2杯水倒入空桶，水面上升到空桶高度的多少．","question_english_mt":" An empty bucket can be filled with 5 bowls of water or 6 cups of water. Now pour 2 bowls of water and 2 cups of water into the empty bucket, and the water level will rise to the height of the empty bucket.","equation":"x=(1\/5)*2+(1\/6)*2","result_orig_format":"(11\/15)","result_new_format":"11\/15","result_float":0.7333333333,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 2<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * 2<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) + (1\/3)<\/gadget>\n11\/15 = around 0.733333<\/output>\n11\/15 = around 0.733333<\/result>"} {"id":112897,"question_chinese":"学校里有一张课桌，桌面是一个长85厘米，宽是34厘米的长方形，小华有一根彩带正好沿着这张桌面围了一周，你知道这根彩带长多少厘米吗？(请列式计算说明)","question_english_mt":"There is a desk in the school. The desktop is a rectangle with a length of 85 cm and a width of 34 cm. Xiaohua has a colored ribbon that runs around the desktop. Do you know how long this ribbon is in centimeters? (Please list calculation instructions)","equation":"x=(85+34)*2","result_orig_format":"238","result_new_format":"238","result_float":238.0,"chain":"85 + 34<\/gadget>\n119<\/output>\n119 * 2<\/gadget>\n238<\/output>\n238<\/result>"} {"id":59369,"question_chinese":"据统计蓝鲸3小时能游108米，海豚5小时能游245米，蓝鲸每小时比海豚少游多少米？","question_english_mt":" According to statistics, blue whales can swim 108 meters in 3 hours, and dolphins can swim 245 meters in 5 hours. How much less can blue whales swim per hour than dolphins?","equation":"x=245\/5-108\/3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"245 \/ 5<\/gadget>\n49<\/output>\n108 \/ 3<\/gadget>\n36<\/output>\n49 - 36<\/gadget>\n13<\/output>\n13<\/result>"} {"id":523725,"question_chinese":"△\/34=18…□，要使余数最大，被除数应该等于多少．","question_english_mt":" △\/34=18…□, to maximize the remainder, what should the dividend be equal to.","equation":"x=34*18+33","result_orig_format":"645","result_new_format":"645","result_float":645.0,"chain":"34 * 18<\/gadget>\n612<\/output>\n612 + 33<\/gadget>\n645<\/output>\n645<\/result>"} {"id":193268,"question_chinese":"12、15和18的最小公倍数是多少．","question_english_mt":" What is the least common multiple of 12, 15 and 18?","equation":"x=2*2*3*3*5","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"2 * 2 * 3 * 3 * 5<\/gadget>\n180<\/output>\n180<\/result>"} {"id":461501,"question_chinese":"一个长方体容器，底面长3分米，宽2分米，放入一个土豆后水面升高了0.1分米，这个土豆的体积是多少？","question_english_mt":" A cuboid container, the bottom surface is 3 decimeters long and 2 decimeters wide, and the water level rises by 0.1 decimeters after a potato is put in. What is the volume of this potato?","equation":"x=3*2*0.1","result_orig_format":"0.6","result_new_format":"0.6","result_float":0.6,"chain":"3 * 2 * 0.1<\/gadget>\n0.6<\/output>\n0.6<\/result>"} {"id":276940,"question_chinese":"将一个能被5整除的三位数的首、末数字交换后，还是三位数，它的5倍也是三位数，它的后两位数字的和是60的约数，求满足条件的最大的三位数．","question_english_mt":" After exchanging the first and last numbers of a three-digit number divisible by 5, it is still a three-digit number, and its 5 times is also a three-digit number. The sum of its last two digits is a divisor of 60. The largest three-digit number.","equation":"x=175","result_orig_format":"175","result_new_format":"175","result_float":175.0,"chain":"175<\/result>"} {"id":768841,"question_chinese":"\"南水北调\"郑州工程在紧张的施工中，工程要求河道两侧绿化各40米．金水区准备在规定的区域内植12行树，每行42棵，若每棵树苗8元钱，买这些树苗共需要多少钱？","question_english_mt":"The \"South-to-North Water Diversion\" Zhengzhou project is under intense construction, and the project requires 40 meters of greenery on both sides of the river. Jinshui District plans to plant 12 rows of trees in the specified area, with 42 trees in each row. If each sapling costs 8 yuan, how much will it cost to buy these saplings?","equation":"x=12*42*8","result_orig_format":"4032","result_new_format":"4_032","result_float":4032.0,"chain":"12 * 42 * 8<\/gadget>\n4_032<\/output>\n4_032<\/result>"} {"id":528087,"question_chinese":"甲、乙两地相距168千米，A、B两车同时从甲地开往乙地，A车每小时行39千米，B车每小时行24千米，A车因故在途中停了一会儿，当B车到达乙地时，A车再行12千米才能到达乙地，问A车在途中停了多长时间？","question_english_mt":" The distance between A and B is 168 kilometers. Two cars, A and B, are driving from A to B at the same time. A travels 39 kilometers per hour, and B travels 24 kilometers per hour. A stops on the way for some reason. After a while, when car B arrives at point B, car A travels another 12 kilometers to reach point B. How long did car A stop on the way?","equation":"x=168\/24-(168-12)\/39","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"168 \/ 24<\/gadget>\n7<\/output>\n168 - 12<\/gadget>\n156<\/output>\n156 \/ 39<\/gadget>\n4<\/output>\n7 - 4<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1204943,"question_chinese":"健身园是长85米、宽66米的长方形．占地多少平方米？","question_english_mt":" The fitness garden is a rectangle with a length of 85 meters and a width of 66 meters. How many square meters does it cover?","equation":"x=85*66","result_orig_format":"5610","result_new_format":"5_610","result_float":5610.0,"chain":"85 * 66<\/gadget>\n5_610<\/output>\n5_610<\/result>"} {"id":25127,"question_chinese":"大于(1\/9)而小于(5\/9)且分数单位不变的最简真分数有多少个","question_english_mt":" How many simple true fractions are there that are greater than (1\/9) but less than (5\/9) and have the same fraction unit?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":376704,"question_chinese":"华能电厂买回22.5吨煤，用载重4.5吨的汽车运，至少要运多少次？(列方程解)","question_english_mt":" Huaneng Power Plant bought back 22.5 tons of coal and transported it by truck with a load of 4.5 tons. How many times should it be transported at least? (Solution of column equation)","equation":"x=22.5\/4.5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"22.5 \/ 4.5<\/gadget>\n5<\/output>\n5<\/result>"} {"id":171824,"question_chinese":"588-29*2．","question_english_mt":" 588-29*2.","equation":"x=588-29*2","result_orig_format":"530","result_new_format":"530","result_float":530.0,"chain":"29 * 2<\/gadget>\n58<\/output>\n588 - 58<\/gadget>\n530<\/output>\n530<\/result>"} {"id":381824,"question_chinese":"同学们浇树，二年级浇了32棵，三年级浇的棵数是二年级的3倍，四年级浇的棵数比二、三年级的总数少15棵．四年级浇了多少棵树？(列综合式解答)","question_english_mt":" The students watered 32 trees in the second grade, three times as many trees in the third grade, and 15 fewer trees in the fourth grade than in the second and third grades. How many trees did fourth grade water? (comprehensive answers)","equation":"x=32*3+32-15","result_orig_format":"113","result_new_format":"113","result_float":113.0,"chain":"32 * 3<\/gadget>\n96<\/output>\n32 - 15<\/gadget>\n17<\/output>\n96 + 17<\/gadget>\n113<\/output>\n113<\/result>"} {"id":798055,"question_chinese":"1.3里面有多少个0.01．","question_english_mt":" How many 0.01 are there in 1.3?","equation":"x=100+30+0","result_orig_format":"130","result_new_format":"130","result_float":130.0,"chain":"100 + 30 + 0<\/gadget>\n130<\/output>\n130<\/result>"} {"id":270851,"question_chinese":"有规格尺寸相同的5种颜色的袜子各15只混装在箱内，试问不记如何取，从箱中至少取出多少只就能保证有3双袜子颜色配套(袜子无左、右之分)？","question_english_mt":"There are 15 socks of 5 colors with the same specifications and sizes mixed in the box. If you don’t remember how to take them, you can ensure that there are 3 pairs of socks with matching colors (socks are not divided into left and right) ?","equation":"x=6+2+2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"6 + 2 + 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":432835,"question_chinese":"公交车上有42人，到某一停靠站时，下车一些人，又上车5人，这时车上还有35人．这一站下车的有多少人？","question_english_mt":" There are 42 people on the bus. At a certain stop, some people get off and 5 people get on the bus. At this time, there are still 35 people on the bus. How many people get off at this stop?","equation":"x=42+5-35","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"5 - 35<\/gadget>\n-30<\/output>\n42 + (-30)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":530228,"question_chinese":"一个圆柱体底面直径是4分米，高是0.5分米，它的侧面积是6.28平方分米，它的表面积是多少平方分米？","question_english_mt":" The diameter of the base of a cylinder is 4 decimeters, the height is 0.5 decimeters, its lateral area is 6.28 square decimeters, how many square decimeters is its surface area?","equation":"x=3.14*(4\/2)**(4\/2)*(4\/2)+6.28","result_orig_format":"31.4","result_new_format":"31.4","result_float":31.4,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 2<\/gadget>\n25.12<\/output>\n25.12 + 6.28<\/gadget>\n31.4<\/output>\n31.4<\/result>"} {"id":9298,"question_chinese":"工程队要挖一段第565米的水沟，已经挖了502米．剩下的每天挖7米，还要挖多少天？","question_english_mt":" The engineering team is going to dig a ditch at the 565th meter, and has already dug 502 meters. The rest will dig 7 meters a day, how many more days will it take?","equation":"x=(565-502)\/7","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"565 - 502<\/gadget>\n63<\/output>\n63 \/ 7<\/gadget>\n9<\/output>\n9<\/result>"} {"id":501692,"question_chinese":"250\/40=6，余数是多少","question_english_mt":" 250\/40=6, what is the remainder","equation":"x=250-40*6","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"40 * 6<\/gadget>\n240<\/output>\n250 - 240<\/gadget>\n10<\/output>\n10<\/result>"} {"id":852553,"question_chinese":"仓库原有一批货物，先运出它的(5\/12)，再运进30吨，这时仓库货物比原来多15吨，现有货物多少吨？","question_english_mt":" The original batch of goods in the warehouse, first shipped out (5\/12), and then shipped in 30 tons. At this time, the warehouse goods are 15 tons more than the original ones. How many tons are the existing goods?","equation":"x=(30-15)\/(5\/12)+15","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"30 - 15<\/gadget>\n15<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n15 \/ (5\/12)<\/gadget>\n36<\/output>\n36 + 15<\/gadget>\n51<\/output>\n51<\/result>"} {"id":291789,"question_chinese":"小飞家原来每月用水约10吨，更换了节水龙头后每月用水约9吨，每月用水比原来节约了百分之几？","question_english_mt":" Xiaofei's family used to use about 10 tons of water per month, but after replacing the water-saving faucet, it used about 9 tons of water per month.","equation":"x=(10-9)\/10","result_orig_format":"10%","result_new_format":"1\/10","result_float":0.1,"chain":"10 - 9<\/gadget>\n1<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":163739,"question_chinese":"实验小学订购《科技报》，中年级订150份，高年级比中年级的1.5倍少30份，中、高年级共订购多少份？","question_english_mt":"Experimental Primary School subscribes to \"Science and Technology News\", middle grades order 150 copies, and senior grades order 30 copies 1.5 times less than middle grades. How many copies are ordered by middle and senior grades?","equation":"x=150+(150*1.5-30)","result_orig_format":"345","result_new_format":"345","result_float":345.0,"chain":"150 * 1.5<\/gadget>\n225<\/output>\n225 - 30<\/gadget>\n195<\/output>\n150 + 195<\/gadget>\n345<\/output>\n345<\/result>"} {"id":573459,"question_chinese":"丫丫拿7.6元钱去买文具，买了4支铅笔，每支0.8元，剩下的钱买图画纸，每张0.4元，可以买多少张图画纸？","question_english_mt":" Yaya took 7.6 yuan to buy stationery, bought 4 pencils, 0.8 yuan each, and the rest of the money to buy drawing paper, 0.4 yuan each, how many pieces of drawing paper can you buy?","equation":"x=(7.6-0.8*4)\/0.4","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"0.8 * 4<\/gadget>\n3.2<\/output>\n7.6 - 3.2<\/gadget>\n4.4<\/output>\n4.4 \/ 0.4<\/gadget>\n11<\/output>\n11<\/result>"} {"id":413832,"question_chinese":"一瓶1升的牛奶，小华第一次喝了(5\/12)升，第二次比第一次少喝(1\/4)升．小华两次一共喝了多少升？","question_english_mt":" A bottle of 1 liter of milk, Xiaohua drank (5\/12) liters for the first time, and drank less (1\/4) liters for the second time than the first time. How many liters did Xiaohua drink in total for the two times?","equation":"x=(5\/12)+((5\/12)-(1\/4))","result_orig_format":"(7\/12)","result_new_format":"7\/12","result_float":0.5833333333,"chain":"5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/12) - (1\/4)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(5\/12) + (1\/6)<\/gadget>\n7\/12 = around 0.583333<\/output>\n7\/12 = around 0.583333<\/result>"} {"id":358763,"question_chinese":"六年二班今天出席47人，有3人因病请假，六年二班今天的缺席率是多少．","question_english_mt":" There are 47 people present in the second class of the sixth grade today, and 3 people ask for leave due to illness. What is the absence rate of the second class of the sixth grade today?","equation":"x=(3\/(3+47))*100%","result_orig_format":"6%","result_new_format":"3\/50","result_float":0.06,"chain":"3 + 47<\/gadget>\n50<\/output>\n3 \/ 50<\/gadget>\n3\/50 = around 0.06<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(3\/50) * 1<\/gadget>\n3\/50 = around 0.06<\/output>\n3\/50 = around 0.06<\/result>"} {"id":182524,"question_chinese":"小强和爷爷每天早上在操场跑到进行跑步锻炼，小强一圈要4分钟，爷爷一圈要20分钟，如果两人同时同地出发，小强第一次追上爷爷，用多少时间？","question_english_mt":" Xiaoqiang and his grandfather run to the playground every morning for running exercise. Xiaoqiang takes 4 minutes for one lap, and grandpa takes 20 minutes for one lap. If they both start at the same place at the same time, how long will it take for Xiaoqiang to catch up with grandpa for the first time?","equation":"x=1\/((1\/4)-(1\/20))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/4) - (1\/20)<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ (1\/5)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":314131,"question_chinese":"花店先运来14束玫瑰花，每24朵是一束，一共有多少朵花？","question_english_mt":" The florist first shipped 14 bouquets of roses, each with 24 roses, how many roses are there in total?","equation":"x=14*24","result_orig_format":"336","result_new_format":"336","result_float":336.0,"chain":"14 * 24<\/gadget>\n336<\/output>\n336<\/result>"} {"id":186508,"question_chinese":"(5\/3)、(15\/7)、(20\/9)分别同乘一个分数，积都是整数．这个分数最小是多少．","question_english_mt":" (5\/3), (15\/7), (20\/9) are multiplied by a fraction respectively, and the products are all integers. What is the minimum score.","equation":"x=((7*9)\/5)","result_orig_format":"(63\/5)","result_new_format":"63\/5","result_float":12.6,"chain":"7 * 9<\/gadget>\n63<\/output>\n63 \/ 5<\/gadget>\n63\/5 = around 12.6<\/output>\n63\/5 = around 12.6<\/result>"} {"id":250381,"question_chinese":"国庆节阅兵仪式上，有一队由空军士兵排成的一个中实方阵，最外一层有156人，请问方阵中一共有士兵多少人？","question_english_mt":"During the National Day military parade, there was a solid square formed by Air Force soldiers. There were 156 people on the outermost layer. How many soldiers are there in the square?","equation":"x=((156+4)\/4)*((156+4)\/4)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"156 + 4<\/gadget>\n160<\/output>\n160 \/ 4<\/gadget>\n40<\/output>\n40 * 40<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":462870,"question_chinese":"小明上午7时和妈妈乘火车去姥姥家，晚上7时才到姥姥家，火车每小时行120千米．小明家离姥姥家有多少千米？","question_english_mt":" Xiaoming and his mother took the train to grandma's house at 7:00 am, and arrived at grandma's house at 7:00 pm. The train traveled 120 kilometers per hour. How many kilometers is Xiao Ming's house from grandma's house?","equation":"x=120*(19-7)","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"19 - 7<\/gadget>\n12<\/output>\n120 * 12<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":266820,"question_chinese":"有一堆棋子，其中黑子的个数是白子个数的6倍，已知这堆棋子的总数在80与90之间．那么，其中黑子的个数是多少．","question_english_mt":" There is a pile of chess pieces in which the number of black pieces is 6 times the number of white pieces. It is known that the total number of pieces in this pile is between 80 and 90. So, what is the number of sunspots among them?","equation":"x=84\/(6+1)*6","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"6 + 1<\/gadget>\n7<\/output>\n84 \/ 7<\/gadget>\n12<\/output>\n12 * 6<\/gadget>\n72<\/output>\n72<\/result>"} {"id":277224,"question_chinese":"把5000元钱存入银行，定期两年，年利率3.5%，需交5%利息税，到期可得税后利息多少元．","question_english_mt":" Deposit 5,000 yuan in the bank for two years, with an annual interest rate of 3.5%, and pay 5% interest tax. How much interest can you get after tax when it matures?","equation":"x=5000*3.5%*2*(1-5%)","result_orig_format":"332.5","result_new_format":"332.5","result_float":332.5,"chain":"3.5 \/ 100<\/gadget>\n0.035<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n5_000 * 0.035 * 2 * (19\/20)<\/gadget>\n332.5<\/output>\n332.5<\/result>"} {"id":613120,"question_chinese":"减数比被减数小4.5，被减数比差大3.6，被减数是多少．","question_english_mt":" The subtrahend is 4.5 smaller than the minuend, and the minuend is 3.6 larger than the difference. What is the minuend?","equation":"x=3.6+4.5","result_orig_format":"8.1","result_new_format":"8.1","result_float":8.1,"chain":"3.6 + 4.5<\/gadget>\n8.1<\/output>\n8.1<\/result>"} {"id":186383,"question_chinese":"两个加数的和是76.8，其中一个加数增加了7.24，另一个加数减少了9.14，和变成了多少．","question_english_mt":" The sum of the two addends is 76.8, one of which is increased by 7.24, and the other is decreased by 9.14, what is the sum.","equation":"x=76.8+7.24-9.14","result_orig_format":"74.9","result_new_format":"74.9","result_float":74.9,"chain":"7.24 - 9.14<\/gadget>\n-1.9<\/output>\n76.8 + (-1.9)<\/gadget>\n74.9<\/output>\n74.9<\/result>"} {"id":357501,"question_chinese":"黑板长5米，宽比长少2米，要给黑板边缘安装钢条，需钢条多少米？","question_english_mt":" The length of the blackboard is 5 meters, and the width is 2 meters less than the length. To install steel bars on the edge of the blackboard, how many meters of steel bars are needed?","equation":"x=(5+5-2)*2","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n5 + 3<\/gadget>\n8<\/output>\n8 * 2<\/gadget>\n16<\/output>\n16<\/result>"} {"id":435505,"question_chinese":"一个三角形的周长是16.4厘米，其中第一、二两条边都是5厘米，第三条边长多少厘米？","question_english_mt":" The perimeter of a triangle is 16.4 centimeters, and the first and second sides are both 5 centimeters. How long is the third side in centimeters?","equation":"x=16.4-5-5","result_orig_format":"6.4","result_new_format":"6.4","result_float":6.4,"chain":"16.4 - 5 - 5<\/gadget>\n6.4<\/output>\n6.4<\/result>"} {"id":637149,"question_chinese":"一个正方形的边长是0.15m，这个正方形的周长是多少m","question_english_mt":"The side length of a square is 0.15m, what is the perimeter of the square in m","equation":"x=0.15*4","result_orig_format":"0.6","result_new_format":"0.6","result_float":0.6,"chain":"0.15 * 4<\/gadget>\n0.6<\/output>\n0.6<\/result>"} {"id":61583,"question_chinese":"把一个长方形按3：1放大，也就是各边放大到原来的多少倍．","question_english_mt":" Enlarge a rectangle by 3:1, that is, how many times each side is enlarged to its original size.","equation":"x=3\/1","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1053045,"question_chinese":"修一条公路，甲队单独修要15天，乙队单独修要12天，甲队先修6天后，剩下的由甲乙两队合修，甲乙两队合修还要几天？","question_english_mt":" It takes 15 days for team A to repair a road alone, and 12 days for team B to repair it alone. After team A repairs 6 days first, the rest will be jointly repaired by teams A and B. How many days will it take for teams A and B to jointly repair?","equation":"x=(1-(1\/15)*6)\/((1\/15)+(1\/12))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) * 6<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/15) + (1\/12)<\/gadget>\n3\/20 = around 0.15<\/output>\n(3\/5) \/ (3\/20)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":133409,"question_chinese":"一个正方体玻璃容器，从里面量棱长3分米，向容器中倒入18升水，再把一个铁块没入水中，这时量得容器内的水深是2.5分米．这个铁块的体积是多少？","question_english_mt":" A cube glass container, measure 3 decimeters from the inside, pour 18 liters of water into the container, then submerge an iron block into the water, then measure the water depth in the container to be 2.5 decimeters. What is the volume of this iron block?","equation":"x=3*3*2.5-18","result_orig_format":"4.5","result_new_format":"4.5","result_float":4.5,"chain":"3 * 3 * 2.5<\/gadget>\n22.5<\/output>\n22.5 - 18<\/gadget>\n4.5<\/output>\n4.5<\/result>"} {"id":26492,"question_chinese":"在回收废电池的环保活动中，四年级共回收废电池840节，是六年级所回收废电池数量的(7\/8)，五年级回收废电池的数量是六年级的(9\/10)．五年级回收废电池多少节？","question_english_mt":" In the environmental protection activities of recycling waste batteries, the fourth grade recycled 840 waste batteries, which was 7\/8 of the number of waste batteries recycled by the sixth grade, and the number of waste batteries recycled by the fifth grade was 9\/10 of that of the sixth grade. How many knots of waste batteries are recycled in the fifth grade?","equation":"x=840\/(7\/8)*(9\/10)","result_orig_format":"864","result_new_format":"864","result_float":864.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n840 \/ (7\/8)<\/gadget>\n960<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n960 * (9\/10)<\/gadget>\n864<\/output>\n864<\/result>"} {"id":1032171,"question_chinese":"五1班参加数学竞赛，全班平均成绩90分，男生平均分88分，女生平均分93分，这个班女生有18人，那么，男生有多少人？","question_english_mt":" Class 51 participated in the mathematics competition. The average score of the whole class is 90 points, the average score of boys is 88 points, and the average score of girls is 93 points. There are 18 girls in this class. So, how many boys are there?","equation":"x=(93*18-18*90)\/(90-88)","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"93 * 18<\/gadget>\n1_674<\/output>\n18 * 90<\/gadget>\n1_620<\/output>\n1_674 - 1_620<\/gadget>\n54<\/output>\n90 - 88<\/gadget>\n2<\/output>\n54 \/ 2<\/gadget>\n27<\/output>\n27<\/result>"} {"id":265361,"question_chinese":"某工厂原计划15天生产玩具4500个．实际每天比计划多生产75个，实际完成任务要多少天？","question_english_mt":" factory originally planned to produce 4500 toys in 15 days. The actual daily production is 75 more than planned. How many days will it actually take to complete the task?","equation":"x=4500\/(75+(4500\/15))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4_500 \/ 15<\/gadget>\n300<\/output>\n75 + 300<\/gadget>\n375<\/output>\n4_500 \/ 375<\/gadget>\n12<\/output>\n12<\/result>"} {"id":47990,"question_chinese":"五1班有52人，五2班有48人，数学考试中，两个班的平均成绩是85分，五2班的平均成绩比五1班多2分，五2班的平均成绩是多少分．","question_english_mt":" There are 52 students in class 51 and 48 students in class 52. In the math test, the average score of the two classes is 85 points. The average score of class 52 is 2 points higher than that of class 51. What is the average score of class 52? point.","equation":"x=((85*(52+48)-2*48)\/(52+48))+2","result_orig_format":"86.04","result_new_format":"2_151\/25","result_float":86.04,"chain":"52 + 48<\/gadget>\n100<\/output>\n85 * 100<\/gadget>\n8_500<\/output>\n2 * 48<\/gadget>\n96<\/output>\n8_500 - 96<\/gadget>\n8_404<\/output>\n8_404 \/ 100<\/gadget>\n2_101\/25 = around 84.04<\/output>\n(2_101\/25) + 2<\/gadget>\n2_151\/25 = around 86.04<\/output>\n2_151\/25 = around 86.04<\/result>"} {"id":312232,"question_chinese":"三年级的同学们进行歌唱表演，每排24人，有12排，一共有多少人？","question_english_mt":" The students in the third grade performed singing performances. There are 24 people in each row, and there are 12 rows. How many people are there in total?","equation":"x=24*12","result_orig_format":"288","result_new_format":"288","result_float":288.0,"chain":"24 * 12<\/gadget>\n288<\/output>\n288<\/result>"} {"id":59634,"question_chinese":"一个铁皮通风管，长是10米，通风口是周长0.4米正方形．做4个这样的通风管，共需要铁皮多少平方米？","question_english_mt":" A metal ventilation pipe is 10 meters long, and the ventilation opening is a square with a circumference of 0.4 meters. How many square meters of iron sheets are needed to make 4 such ventilating pipes?","equation":"x=0.4*10*4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"0.4 * 10 * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":632464,"question_chinese":"一个车间计划六月份生产400个零件，上半月完成了40%，现在要使实际产量超额完成10%，下半月还必须生产多少个零件？","question_english_mt":" A workshop plans to produce 400 parts in June, and 40% of them are completed in the first half of the month. Now, if the actual output is 10% overfulfilled, how many parts must be produced in the second half of the month?","equation":"x=400*(1-40%+10%)","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n(3\/5) + (1\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n400 * (7\/10)<\/gadget>\n280<\/output>\n280<\/result>"} {"id":1033955,"question_chinese":"一个数除以60，商是最大的两位数，余数是18，这个数是多少．","question_english_mt":" When a number is divided by 60, the quotient is the largest two-digit number and the remainder is 18. What is the number?","equation":"x=60*99+18","result_orig_format":"5958","result_new_format":"5_958","result_float":5958.0,"chain":"60 * 99<\/gadget>\n5_940<\/output>\n5_940 + 18<\/gadget>\n5_958<\/output>\n5_958<\/result>"} {"id":98177,"question_chinese":"至少需多少个棱长是1厘米的小正方体，才能拼成一个大正方体．","question_english_mt":" At least how many small cubes with side lengths of 1 cm are needed to form a large cube.","equation":"x=2*2*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":473655,"question_chinese":"一个圆锥形谷堆，底面周长是12.56米，高2.4米．每千克稻谷卖1.5元．这堆稻谷能卖多少钱？(每立方米稻谷重50千克)","question_english_mt":" conical grain mound with a base circumference of 12.56 meters and a height of 2.4 meters. It sells for 1.5 yuan per kilogram of rice. How much can this pile of rice be sold for? (50 kg per cubic meter of rice)","equation":"x=1.5*(((1\/3)*3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)*2.4)*50)","result_orig_format":"753.6","result_new_format":"753.6","result_float":753.6,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 2.4<\/gadget>\n10.048<\/output>\n10.048 * 50<\/gadget>\n502.4<\/output>\n1.5 * 502.4<\/gadget>\n753.6<\/output>\n753.6<\/result>"} {"id":224812,"question_chinese":"小明上周去百货商店用30元买了2支钢笔和4支铅笔．这周去百货商店时，发现钢笔降价10%，铅笔加价20%．于是，小明又花了30元买了3支钢笔和1支铅笔．现在买1支钢笔和1支铅笔一共需要多少元．","question_english_mt":" Xiao Ming went to a department store last week and bought 2 pens and 4 pencils for 30 yuan. When I went to the department store this week, I found that the price of pens was reduced by 10% and the price of pencils was increased by 20%. So Xiao Ming spent another 30 yuan to buy 3 pens and 1 pencil. How much does it cost to buy 1 pen and 1 pencil now?","equation":"x=(15-2.5*2)*(1-10%)+2.5*(1+20%)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2.5 * 2<\/gadget>\n5<\/output>\n15 - 5<\/gadget>\n10<\/output>\n10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n10 * (9\/10)<\/gadget>\n9<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n2.5 * (6\/5)<\/gadget>\n3<\/output>\n9 + 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":277414,"question_chinese":"计算：(0.{_{2}**(•)}+0.3{_{4}**(•)}{_{5}**(•)})*0.{_{6}**(•)}*0.7{_{8}**(•)}{_{9}**(•)}*(495\/562)=多少．","question_english_mt":" Calculation: (0.{_{2}**(•)}+0.3{_{4}**(•)}{_{5}**(•)})*0.{_{6}* *(•)}*0.7{_{8}**(•)}{_{9}**(•)}*(495\/562)=How much.","equation":"x=((2\/9)+(171\/495))*(2\/3)*(391\/495)*(495\/562)","result_orig_format":"(391\/1485)","result_new_format":"391\/1_485","result_float":0.2632996633,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n171 \/ 495<\/gadget>\n19\/55 = around 0.345455<\/output>\n(2\/9) + (19\/55)<\/gadget>\n281\/495 = around 0.567677<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n391 \/ 495<\/gadget>\n391\/495 = around 0.789899<\/output>\n495 \/ 562<\/gadget>\n495\/562 = around 0.880783<\/output>\n(281\/495) * (2\/3) * (391\/495) * (495\/562)<\/gadget>\n391\/1_485 = around 0.2633<\/output>\n391\/1_485 = around 0.2633<\/result>"} {"id":54214,"question_chinese":"甲、乙两艘军舰，从两个港口对开，甲舰每小时行42千米，乙舰每小时行38千米．乙舰开出1小时后，甲舰才开出．再经过4小时两舰相遇．两个港口相距多少千米？","question_english_mt":" Two warships, A and B, depart from two ports. Ship A travels 42 kilometers per hour, and ship B travels 38 kilometers per hour. One hour after Ship B departed, Ship A departed. After another 4 hours, the two ships met. How many kilometers are the two ports?","equation":"x=(42+38)*4+38","result_orig_format":"358","result_new_format":"358","result_float":358.0,"chain":"42 + 38<\/gadget>\n80<\/output>\n80 * 4<\/gadget>\n320<\/output>\n320 + 38<\/gadget>\n358<\/output>\n358<\/result>"} {"id":455113,"question_chinese":"一只锅一次可以煎两张饼，两面都煎，煎一面需2分钟，煎5张饼至少需要用多少分钟．","question_english_mt":" One pan can fry two cakes at a time, both sides are fried, it takes 2 minutes to fry one side, and how many minutes does it take to fry 5 cakes at least.","equation":"x=2*2+2*3","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n2 * 3<\/gadget>\n6<\/output>\n4 + 6<\/gadget>\n10<\/output>\n10<\/result>"} {"id":68744,"question_chinese":"某次足球比赛，最后决赛阶段只有6支球队参加，这6支球队要采取单循环赛(每两支球队都要赛一场)，这6支球队一共要进行多少场比赛？","question_english_mt":"In a football match, there are only 6 teams participating in the final stage. These 6 teams will adopt a single round robin match (every two teams will play one game). How many games will these 6 teams play in total?","equation":"x=6*(6-1)\/2","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n6 * (5\/2)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1167035,"question_chinese":"小聪参加的夏令营活动定于7月25日出发，8月7日返回．他从出发到返回需要多少天？","question_english_mt":" Xiao Cong's summer camp is scheduled to start on July 25th and return on August 7th. How many days does it take him from departure to return?","equation":"x=31-25+1+31-25+1","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"31 - 25<\/gadget>\n6<\/output>\n6 + 1 + 6 + 1<\/gadget>\n14<\/output>\n14<\/result>"} {"id":8078,"question_chinese":"星期天小明爸爸开车回老家，已经行驶的路程与剩下路程的比是5：3，又行驶56千米，这时正好行了全程的(3\/4)．小明家距离老家多少千米？","question_english_mt":" On Sunday, Xiao Ming's father drove back to his hometown. The ratio of the distance traveled to the remaining distance was 5:3, and he drove another 56 kilometers, which happened to be the whole journey (3\/4). How many kilometers is Xiao Ming's home from his hometown?","equation":"x=56\/((3\/4)-(5\/(5+3)))","result_orig_format":"448","result_new_format":"448","result_float":448.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n5 + 3<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(3\/4) - (5\/8)<\/gadget>\n1\/8 = around 0.125<\/output>\n56 \/ (1\/8)<\/gadget>\n448<\/output>\n448<\/result>"} {"id":148248,"question_chinese":"某公司开会，有25人缺席，有100人出席，这个会议的出席率是多少","question_english_mt":" A company has a meeting, 25 people are absent, and 100 people are present, what is the attendance rate of this meeting","equation":"x=(100\/(25+100))*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"25 + 100<\/gadget>\n125<\/output>\n100 \/ 125<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":663281,"question_chinese":"30秒是1分钟的多少","question_english_mt":" How much is 30 seconds in 1 minute","equation":"x=30\/60","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"30 \/ 60<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":584109,"question_chinese":"一个数除以35，商和余数都是13，这个数是多少","question_english_mt":" When a number is divided by 35, the quotient and remainder are both 13. What is this number?","equation":"x=35*13+13","result_orig_format":"468","result_new_format":"468","result_float":468.0,"chain":"35 * 13<\/gadget>\n455<\/output>\n455 + 13<\/gadget>\n468<\/output>\n468<\/result>"} {"id":945845,"question_chinese":"有一堆糖果，其中水果糖占(4\/7)，若再放入12颗奶糖．水果糖就只占(2\/5)．这堆糖果原来一共有多少颗？","question_english_mt":" There are a bunch of candies, of which fruit candies account for (4\/7), if 12 toffee candies are added. Fruit sugar only accounts for (2\/5). How many candies were there in total?","equation":"x=12*(2\/5)\/((4\/7)-(2\/5))","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n(4\/7) - (2\/5)<\/gadget>\n6\/35 = around 0.171429<\/output>\n(2\/5) \/ (6\/35)<\/gadget>\n7\/3 = around 2.333333<\/output>\n12 * (7\/3)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":389521,"question_chinese":"247*□的积是三位数，□最大可填多少","question_english_mt":" The product of 247*□ is a three-digit number, what is the maximum number that can be filled in □","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":558252,"question_chinese":"王老师花5000元银行保本型理财产品，预期一年后到期，预期年收益率4.50%时王老师能得到多少收益？(收益不包括本金)","question_english_mt":"Mr. Wang spends 5,000 yuan on bank capital-guaranteed wealth management products, which are expected to mature in one year, and how much profit can Mr. Wang get when the expected annual rate of return is 4.50%? (income does not include principal)","equation":"x=5000*4.50%*1","result_orig_format":"225","result_new_format":"225","result_float":225.0,"chain":"4.5 \/ 100<\/gadget>\n0.045<\/output>\n5_000 * 0.045 * 1<\/gadget>\n225<\/output>\n225<\/result>"} {"id":246927,"question_chinese":"一块三角形菜地的面积是540平方米，量得底边上的高是30米，这块菜地的底边长是多少．","question_english_mt":" The area of a triangular vegetable field is 540 square meters, and the height above the base is 30 meters. What is the length of the bottom of this vegetable field?","equation":"x=540*2\/30","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"2 \/ 30<\/gadget>\n1\/15 = around 0.066667<\/output>\n540 * (1\/15)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":257477,"question_chinese":"1000001*999999=多少．","question_english_mt":" 1000001*999999=how much.","equation":"x=(1000000+1)*999999","result_orig_format":"999999999999","result_new_format":"999_999_999_999","result_float":999999999999.0,"chain":"1_000_000 + 1<\/gadget>\n1_000_001<\/output>\n1_000_001 * 999_999<\/gadget>\n999_999_999_999<\/output>\n999_999_999_999<\/result>"} {"id":990653,"question_chinese":"已知一个长方形的周长是20厘米，它的长是7厘米，它的面积是多少平方厘米？","question_english_mt":" Given that the perimeter of a rectangle is 20 cm and its length is 7 cm, what is its area in square centimeters?","equation":"x=7*((20\/2)-7)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 - 7<\/gadget>\n3<\/output>\n7 * 3<\/gadget>\n21<\/output>\n21<\/result>"} {"id":360054,"question_chinese":"李师傅加工了200个零件，合格195个，合格率是多少．","question_english_mt":" Master Li has processed 200 parts, 195 of them are qualified, what is the qualified rate?","equation":"x=195\/200*100%","result_orig_format":"97.5%","result_new_format":"39\/40","result_float":0.975,"chain":"195 \/ 200<\/gadget>\n39\/40 = around 0.975<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(39\/40) * 1<\/gadget>\n39\/40 = around 0.975<\/output>\n39\/40 = around 0.975<\/result>"} {"id":158533,"question_chinese":"请计算：(((0.00325\/0.013))\/((0.22-0.2065)\/(3.6*0.015)))．","question_english_mt":" Please calculate: (((0.00325\/0.013))\/((0.22-0.2065)\/(3.6*0.015))).","equation":"x=(((0.00325\/0.013))\/((0.22-0.2065)\/(3.6*0.015)))","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"0.00325 \/ 0.013<\/gadget>\n0.25<\/output>\n0.22 - 0.2065<\/gadget>\n0.0135<\/output>\n3.6 * 0.015<\/gadget>\n0.054<\/output>\n0.0135 \/ 0.054<\/gadget>\n0.25<\/output>\n0.25 \/ 0.25<\/gadget>\n1<\/output>\n1<\/result>"} {"id":742951,"question_chinese":"小明家的厨房长4米，宽2.5米，现在准备在厨房里铺边长是2分米的正方形地砖，那小明的爸爸应该买多少块地砖？","question_english_mt":" Xiao Ming's kitchen is 4 meters long and 2.5 meters wide, and now he is going to lay square floor tiles with a side length of 2 decimeters in the kitchen. How many floor tiles should Xiao Ming's father buy?","equation":"x=4*2.5\/((2\/10)*(2\/10))","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"2 \/ 10<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * (1\/5)<\/gadget>\n1\/25 = around 0.04<\/output>\n2.5 \/ (1\/25)<\/gadget>\n62.5<\/output>\n4 * 62.5<\/gadget>\n250<\/output>\n250<\/result>"} {"id":1167299,"question_chinese":"三年级三班同学分两组植树，第一组植树35棵，第二组比第一组多植树8棵，二年级三班同学一共植树多少棵？","question_english_mt":" Class 3 of the third grade is divided into two groups to plant trees. The first group planted 35 trees, and the second group planted 8 more trees than the first group. How many trees were planted by the third class of the second grade?","equation":"x=35+8+35","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"35 + 8 + 35<\/gadget>\n78<\/output>\n78<\/result>"} {"id":221624,"question_chinese":"中心广场是12路公交车和17路公交车的首发站点，12路公交车每8分钟发车一次，17路公交车每5分钟发车一次，这两路公交车在第一次同时发车后，多少分钟后能再次同时发车？","question_english_mt":"The central square is the first stop of the No. 12 bus and the No. 17 bus. The No. 12 bus departs every 8 minutes, and the No. 17 bus departs every 5 minutes. After the two buses depart at the same time for the first time, how many Can we start again at the same time in minutes?","equation":"x=2*2*2*5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"2 * 2 * 2 * 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":957113,"question_chinese":"从甲地到乙地，一辆汽车以每小时50千米的速度行驶4.8小时可以到达．汽车实际每小时比计划多行10千米．这辆汽车实际几小时到达？","question_english_mt":" From point A to point B, it takes 4.8 hours for a car to travel at a speed of 50 kilometers per hour. The car actually travels 10 kilometers more per hour than planned. How many hours does the car actually arrive?","equation":"x=50*4.8\/(50+10)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"50 + 10<\/gadget>\n60<\/output>\n4.8 \/ 60<\/gadget>\n0.08<\/output>\n50 * 0.08<\/gadget>\n4<\/output>\n4<\/result>"} {"id":100518,"question_chinese":"科技馆播放\"火星的秘密\"，每场可容纳125人，每天播放6场，连播了4天还有35名学生没有看到．一共有多少名学生要看\"火星的秘密\"？","question_english_mt":" The Science and Technology Museum played \"The Secret of Mars\", each show can accommodate 125 people, 6 shows are played every day, and 35 students did not watch it after 4 consecutive days. How many students want to watch \"Mystery of Mars\"?","equation":"x=125*6*4+35","result_orig_format":"3035","result_new_format":"3_035","result_float":3035.0,"chain":"125 * 6 * 4<\/gadget>\n3_000<\/output>\n3_000 + 35<\/gadget>\n3_035<\/output>\n3_035<\/result>"} {"id":1000209,"question_chinese":"铅笔画有7张，蜡笔画有7张，水彩画也有7张，一共有多少张画？","question_english_mt":" There are 7 pencil drawings, 7 crayon drawings, and 7 watercolor paintings. How many drawings are there in total?","equation":"x=7*3","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"7 * 3<\/gadget>\n21<\/output>\n21<\/result>"} {"id":99828,"question_chinese":"在等式((□)\/9)+((□)\/2007)=1的□里分别填入正整数，使得等式成立，则不同的填法有多少种．","question_english_mt":" Fill in positive integers in □ of the equation ((□)\/9)+((□)\/2007)=1, so that the equation holds, how many different filling methods are there?","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":417264,"question_chinese":"82*34的积是8.2*0.34的积的多少倍．","question_english_mt":" The product of 82*34 is how many times the product of 8.2*0.34.","equation":"x=10*100","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"10 * 100<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":631957,"question_chinese":"亮亮体重40千克，明明比亮亮重(3\/20)，明明体重多少千克．","question_english_mt":" Liangliang weighs 40 kilograms, which is obviously heavier than Liangliang (3\/20), how much is Mingming's weight in kilograms.","equation":"x=40*(1+(3\/20))","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n1 + (3\/20)<\/gadget>\n23\/20 = around 1.15<\/output>\n40 * (23\/20)<\/gadget>\n46<\/output>\n46<\/result>"} {"id":19737,"question_chinese":"比62多8的数是多少？","question_english_mt":" What is the number 8 more than 62?","equation":"x=62+8","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"62 + 8<\/gadget>\n70<\/output>\n70<\/result>"} {"id":636017,"question_chinese":"平行四边形的底为1.3米，高为0.8米，与它等底等高的三角形的面积是多少．","question_english_mt":" The base of the parallelogram is 1.3 meters and the height is 0.8 meters. What is the area of the triangle with the same base and height?","equation":"x=1.3*0.8\/2","result_orig_format":"0.52","result_new_format":"0.52","result_float":0.52,"chain":"0.8 \/ 2<\/gadget>\n0.4<\/output>\n1.3 * 0.4<\/gadget>\n0.52<\/output>\n0.52<\/result>"} {"id":482752,"question_chinese":"学校图书室买来810本书，放在3个书架上，每个书架有3层，平均每层放了多少本书？","question_english_mt":" The school library bought 810 books and placed them on 3 bookshelves. Each shelf has 3 floors. How many books are placed on each floor on average?","equation":"x=810\/3\/3","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"810 \/ 3 \/ 3<\/gadget>\n90<\/output>\n90<\/result>"} {"id":170327,"question_chinese":"师徒二人每小时加工零件的比是8：5，已知徒弟每小时比师傅少加工12个，徒弟每小时加工零件多少个？","question_english_mt":" The ratio of parts processed by the master and apprentice is 8:5 per hour. It is known that the apprentice processes 12 fewer parts per hour than the master. How many parts does the apprentice process per hour?","equation":"x=12\/((8\/5)-1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"8 \/ 5<\/gadget>\n8\/5 = around 1.6<\/output>\n(8\/5) - 1<\/gadget>\n3\/5 = around 0.6<\/output>\n12 \/ (3\/5)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":536136,"question_chinese":"一个数的(3\/5)是25的(2\/5)，求这个数．","question_english_mt":" (3\/5) of a number is (2\/5) of 25, find this number.","equation":"x=25*(2\/5)\/(3\/5)","result_orig_format":"(50\/3)","result_new_format":"50\/3","result_float":16.6666666667,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(2\/5) \/ (3\/5)<\/gadget>\n2\/3 = around 0.666667<\/output>\n25 * (2\/3)<\/gadget>\n50\/3 = around 16.666667<\/output>\n50\/3 = around 16.666667<\/result>"} {"id":636107,"question_chinese":"长方形的长是15分米，宽是10分米，它的周长是多少分米．","question_english_mt":" If the length of a rectangle is 15 decimeters and the width is 10 decimeters, what is its perimeter?","equation":"x=(15+10)*2","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"15 + 10<\/gadget>\n25<\/output>\n25 * 2<\/gadget>\n50<\/output>\n50<\/result>"} {"id":150217,"question_chinese":"一个数除13511，13903，14589的余数都相同，这个数最大是多少．","question_english_mt":" If a number divides 13511, 13903, and 14589, the remainders are the same. What is the largest number?","equation":"x=2*7*7","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"2 * 7 * 7<\/gadget>\n98<\/output>\n98<\/result>"} {"id":131221,"question_chinese":"解决问题题目：-个圆缩小后面积是原来的(1\/81)，缩小前半径是45厘米．缩小后的周长是多少？","question_english_mt":" Solve the problem title: The area of a circle after shrinking is the original (1\/81), and the radius before shrinking is 45 cm. What is the reduced circumference?","equation":"x=2*3.14*((45\/9))","result_orig_format":"31.4","result_new_format":"31.4","result_float":31.4,"chain":"45 \/ 9<\/gadget>\n5<\/output>\n2 * 3.14 * 5<\/gadget>\n31.4<\/output>\n31.4<\/result>"} {"id":1187483,"question_chinese":"一根绳子长(29\/10)米，用去同样长的5段，还剩(13\/20)米，每段绳子长多少米？","question_english_mt":" A rope is (29\/10) meters long, and 5 sections of the same length are used, leaving (13\/20) meters, how many meters is each section of rope?","equation":"x=((29\/10)-(13\/20))\/5","result_orig_format":"(9\/20)","result_new_format":"9\/20","result_float":0.45,"chain":"29 \/ 10<\/gadget>\n29\/10 = around 2.9<\/output>\n13 \/ 20<\/gadget>\n13\/20 = around 0.65<\/output>\n(29\/10) - (13\/20)<\/gadget>\n9\/4 = around 2.25<\/output>\n(9\/4) \/ 5<\/gadget>\n9\/20 = around 0.45<\/output>\n9\/20 = around 0.45<\/result>"} {"id":630968,"question_chinese":"小红徒步行走2km，每(1\/5)km处有一个标志，小红走到第5个标志时，正好步行了多少km．","question_english_mt":"Xiaohong walks 2km on foot, and there is a sign at every (1\/5)km. When Xiaohong reaches the fifth sign, how many kilometers does she walk exactly?","equation":"x=(1\/5)*(5-1)","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n5 - 1<\/gadget>\n4<\/output>\n(1\/5) * 4<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":512404,"question_chinese":"(1\/6)加上(3\/4)乘(2\/3)的积，所得的和除以(1\/9)，商是多少？","question_english_mt":" (1\/6) plus (3\/4) multiplied by (2\/3), the sum obtained is divided by (1\/9), what is the quotient?","equation":"x=((1\/6)+(3\/4)*(2\/3))\/(1\/9)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/4) * (2\/3)<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/6) + (1\/2)<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n(2\/3) \/ (1\/9)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1161925,"question_chinese":"一件羽绒服优惠120元后卖384元，这件羽绒服原价多少元？(列方程解答)","question_english_mt":" A down jacket is sold for 384 yuan after a discount of 120 yuan. How much is the original price of this down jacket? (column equation solution)","equation":"x=384+120","result_orig_format":"504","result_new_format":"504","result_float":504.0,"chain":"384 + 120<\/gadget>\n504<\/output>\n504<\/result>"} {"id":492349,"question_chinese":"商店运来一些水果，运来苹果12筐，梨的筐数是苹果的(3\/4)，同时又是橘子的(3\/5)．运来橘子多少筐？","question_english_mt":" The store brought some fruits, 12 baskets of apples, and the number of baskets of pears was apples (3\/4) and oranges (3\/5). How many baskets of oranges are there?","equation":"x=12*(3\/4)\/(3\/5)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/4) \/ (3\/5)<\/gadget>\n5\/4 = around 1.25<\/output>\n12 * (5\/4)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":808083,"question_chinese":"两个修路队合修一条公路，甲队已修了全长的28%，乙队修了24千米，两队共修了全长的48%．这条公路全长多少千米？","question_english_mt":" Two road repairing teams jointly build a road. Team A has repaired 28% of the total length, Team B has repaired 24 kilometers, and the two teams have repaired 48% of the total length. How long is this road in kilometers?","equation":"x=24\/(48%-28%)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"48 \/ 100<\/gadget>\n12\/25 = around 0.48<\/output>\n28 \/ 100<\/gadget>\n7\/25 = around 0.28<\/output>\n(12\/25) - (7\/25)<\/gadget>\n1\/5 = around 0.2<\/output>\n24 \/ (1\/5)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":450211,"question_chinese":"36的6倍是多少","question_english_mt":" What is 6 times of 36?","equation":"x=36*6","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"36 * 6<\/gadget>\n216<\/output>\n216<\/result>"} {"id":164450,"question_chinese":"学校食堂有大米700千克，盐400千克，大米比盐多多少千克？","question_english_mt":" The school cafeteria has 700 kilograms of rice and 400 kilograms of salt. How much more rice is there than salt?","equation":"x=700-400","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"700 - 400<\/gadget>\n300<\/output>\n300<\/result>"} {"id":242416,"question_chinese":"小明做一道乘法计算题时，把其中一个因数23看成了32，结果得到的积比正确的积多2277．请问正确的积是多少？","question_english_mt":" When Xiao Ming was doing a multiplication problem, he regarded one of the factors, 23, as 32, and the resulting product was 2277 more than the correct product. What is the correct product?","equation":"x=2277\/(32-23)*23","result_orig_format":"5819","result_new_format":"5_819","result_float":5819.0,"chain":"32 - 23<\/gadget>\n9<\/output>\n2_277 \/ 9<\/gadget>\n253<\/output>\n253 * 23<\/gadget>\n5_819<\/output>\n5_819<\/result>"} {"id":29065,"question_chinese":"一个圆锥形沙堆底面半径是1米，高4.5米，用这堆沙在5米宽的公路上铺2厘米厚，能铺多少米．","question_english_mt":" A cone-shaped sand pile has a radius of 1 meter at the bottom and a height of 4.5 meters. If this pile of sand is used to spread 2 cm thick on a road with a width of 5 meters, how many meters can it cover?","equation":"x=((1\/3)*3.14*1**2*4.5)\/(5*0.02)","result_orig_format":"47.1","result_new_format":"47.1","result_float":47.1,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n(1\/3) * 3.14 * 1 * 4.5<\/gadget>\n4.71<\/output>\n5 * 0.02<\/gadget>\n0.1<\/output>\n4.71 \/ 0.1<\/gadget>\n47.1<\/output>\n47.1<\/result>"} {"id":204653,"question_chinese":"一列长150米的火车以每秒16米的速度穿越一条隧道，火车穿越隧道(从进入隧道直至完全离开)用了49秒，这条隧道长多少米？","question_english_mt":" 150-meter-long train passes through a tunnel at a speed of 16 meters per second. It takes 49 seconds for the train to pass through the tunnel (from entering the tunnel to leaving completely). How long is the tunnel?","equation":"x=16*49-150","result_orig_format":"634","result_new_format":"634","result_float":634.0,"chain":"16 * 49<\/gadget>\n784<\/output>\n784 - 150<\/gadget>\n634<\/output>\n634<\/result>"} {"id":250806,"question_chinese":"中心校五年级一班的同学参加劳动，按4人一组分余1人，按5人一组分余1人，按6人一组分余1人．这个班有多少个同学？","question_english_mt":" Class 1 of the fifth grade in the central school participates in labor, with 1 student in a group of 4, 1 student in a group of 5, and 1 student in a group of 6. How many students are there in this class?","equation":"x=(2*2*3*5)+1","result_orig_format":"61","result_new_format":"61","result_float":61.0,"chain":"2 * 2 * 3 * 5<\/gadget>\n60<\/output>\n60 + 1<\/gadget>\n61<\/output>\n61<\/result>"} {"id":687717,"question_chinese":"计算4.58*25.1+45.8*6.35+0.458*114．","question_english_mt":" Calculate 4.58*25.1+45.8*6.35+0.458*114.","equation":"x=4.58*25.1+45.8*6.35+0.458*114","result_orig_format":"458","result_new_format":"458","result_float":458.0,"chain":"4.58 * 25.1<\/gadget>\n114.958<\/output>\n45.8 * 6.35<\/gadget>\n290.83<\/output>\n0.458 * 114<\/gadget>\n52.212<\/output>\n114.958 + 290.83 + 52.212<\/gadget>\n458<\/output>\n458<\/result>"} {"id":534958,"question_chinese":"计算：(2\/(1*2))+(2\/(2*3))+(2\/(3*4))+(2\/(4*5))+…+(2\/(98*99))+(2\/(99*100))．","question_english_mt":" Calculation: (2\/(1*2))+(2\/(2*3))+(2\/(3*4))+(2\/(4*5))+…+(2\/(98* 99))+(2\/(99*100)).","equation":"x=2*(1-(1\/100))","result_orig_format":"(99\/50)","result_new_format":"99\/50","result_float":1.98,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1 - (1\/100)<\/gadget>\n99\/100 = around 0.99<\/output>\n2 * (99\/100)<\/gadget>\n99\/50 = around 1.98<\/output>\n99\/50 = around 1.98<\/result>"} {"id":701921,"question_chinese":"一本书共200页，晓音第一天读了这本书的20%，第二天读了余下部分的30%，第三天应从第多少页读起．","question_english_mt":" A book has 200 pages in total. Xiaoyin read 20% of the book on the first day, and 30% of the remaining part on the second day. On the third day, she should start from the page number.","equation":"x=(200*20%)+((200-(200*20%))*30%)+1","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n200 * (1\/5)<\/gadget>\n40<\/output>\n200 - 40<\/gadget>\n160<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n160 * (3\/10)<\/gadget>\n48<\/output>\n40 + 48 + 1<\/gadget>\n89<\/output>\n89<\/result>"} {"id":191549,"question_chinese":"JOLIN演唱会的门票是3000元一张，减价后观众人数増长一倍，门票收入增加了(1\/5)，问减价后的票价是多少元？","question_english_mt":" Tickets for the JOLIN concert are 3000 yuan per ticket. After the price reduction, the audience doubles and the ticket revenue increases (1\/5). How much is the ticket price after the price reduction?","equation":"x=3000*(1+(1\/5))\/2","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) \/ 2<\/gadget>\n3\/5 = around 0.6<\/output>\n3_000 * (3\/5)<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":190512,"question_chinese":"小圆的直径是3厘米，大圆的半径是4厘米，大圆的面积是小圆面积的多少倍","question_english_mt":" The diameter of the small circle is 3 cm, the radius of the large circle is 4 cm, how many times the area of the large circle is the area of the small circle","equation":"x=(64\/9)","result_orig_format":"(64\/9)","result_new_format":"64\/9","result_float":7.1111111111,"chain":"64 \/ 9<\/gadget>\n64\/9 = around 7.111111<\/output>\n64\/9 = around 7.111111<\/result>"} {"id":24164,"question_chinese":"啄木鸟每天能吃625只害虫，青蛙4天吃了404只害虫．啄木鸟比青蛙每天多吃多少只害虫？","question_english_mt":" The woodpecker can eat 625 pests every day, and the frog can eat 404 pests in 4 days. How many more pests do woodpeckers eat per day than frogs?","equation":"x=625-404\/4","result_orig_format":"524","result_new_format":"524","result_float":524.0,"chain":"404 \/ 4<\/gadget>\n101<\/output>\n625 - 101<\/gadget>\n524<\/output>\n524<\/result>"} {"id":311138,"question_chinese":"计算2012+2011-2010-2000+2008+2007-2006-2005+…+4+3-2-1=多少．","question_english_mt":"Calculate 2012+2011-2010-2000+2008+2007-2006-2005+...+4+3-2-1=how much.","equation":"x=+(+4+3-2-1+3-2-1)*503","result_orig_format":"2012","result_new_format":"2_012","result_float":2012.0,"chain":"3 - 2 - 1<\/gadget>\n0<\/output>\n4 + 0 + 0<\/gadget>\n4<\/output>\n4 * 503<\/gadget>\n2_012<\/output>\n2_012<\/result>"} {"id":1178163,"question_chinese":"已知两个不同的分数单位之和是(1\/12)，求这两个分数单位之差的最小值．","question_english_mt":" Given that the sum of two different fractional units is (1\/12), find the minimum value of the difference between these two fractional units.","equation":"x=(1\/21)-(1\/28)","result_orig_format":"(1\/84)","result_new_format":"1\/84","result_float":0.0119047619,"chain":"1 \/ 21<\/gadget>\n1\/21 = around 0.047619<\/output>\n1 \/ 28<\/gadget>\n1\/28 = around 0.035714<\/output>\n(1\/21) - (1\/28)<\/gadget>\n1\/84 = around 0.011905<\/output>\n1\/84 = around 0.011905<\/result>"} {"id":91182,"question_chinese":"甜瓜每千克7.5元，妈妈买了2.6千克，给售货员20元钱，应找回多少钱？","question_english_mt":" The melon is 7.5 yuan per kilogram. My mother bought 2.6 kilograms and gave the salesperson 20 yuan. How much should I get back?","equation":"x=20-7.5*2.6","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"7.5 * 2.6<\/gadget>\n19.5<\/output>\n20 - 19.5<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":399717,"question_chinese":"一个圆锥形沙堆，底面直径是4米，高1.5米．用这堆沙在10米宽的公路上铺2厘米厚的路面，能铺多少米长？","question_english_mt":" A cone-shaped sand pile has a base diameter of 4 meters and a height of 1.5 meters. Use this pile of sand to pave a road with a thickness of 2 cm on a road with a width of 10 meters. How many meters can it be paved with?","equation":"x=((1\/3)*3.14*(4\/2)**2*1.5)\/10\/0.02","result_orig_format":"31.4","result_new_format":"31.4","result_float":31.4,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 1.5<\/gadget>\n6.28<\/output>\n6.28 \/ 10 \/ 0.02<\/gadget>\n31.4<\/output>\n31.4<\/result>"} {"id":488867,"question_chinese":"小王家到学校的距离是3千米，按1：2000的比例尺画在图上，应画多少．","question_english_mt":" The distance from Xiao Wang's house to the school is 3 kilometers, how much should be drawn on the map according to the scale of 1:2000.","equation":"x=3*100000*(1\/2000)\/10","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 2_000<\/gadget>\n1\/2_000 = around 0.0005<\/output>\n(1\/2_000) \/ 10<\/gadget>\n1\/20_000 = around 0.00005<\/output>\n3 * 100_000 * (1\/20_000)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":354704,"question_chinese":"一种电子产品的合格率为95%，现在生产的一批电子产品共3000个，淘汰不合格产品后，每个按8.5元销售．这批电子产品共可销售多少元？","question_english_mt":" The qualification rate of an electronic product is 95%. There are 3000 electronic products produced in a batch. After the unqualified products are eliminated, each one will be sold at 8.5 yuan. How much can these electronic products be sold in total?","equation":"x=3000*95%*8.5","result_orig_format":"24225","result_new_format":"24_225","result_float":24225.0,"chain":"95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n3_000 * (19\/20) * 8.5<\/gadget>\n24_225<\/output>\n24_225<\/result>"} {"id":533885,"question_chinese":"A、B两城的公路长400千米，一辆汽车从A城开往B城，第一小时行了全程的(1\/8)，第二小时行了全程的(3\/10)，还剩下多少千米？","question_english_mt":"The road between cities A and B is 400 kilometers long. A car travels from city A to city B. It travels the whole distance (1\/8) in the first hour, and travels the whole distance (3\/10) in the second hour. How many kilometers are left?","equation":"x=400*(1-(1\/8)-(3\/10))","result_orig_format":"230","result_new_format":"230","result_float":230.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n1 - (1\/8) - (3\/10)<\/gadget>\n23\/40 = around 0.575<\/output>\n400 * (23\/40)<\/gadget>\n230<\/output>\n230<\/result>"} {"id":970723,"question_chinese":"有一根绳子，用去它的(1\/5)后，还剩下20米，绳子原来长多少米？","question_english_mt":" There is a rope. After using up (1\/5) of it, there are still 20 meters left. How long is the rope originally?","equation":"x=20\/(1-(1\/5))","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n20 \/ (4\/5)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1074979,"question_chinese":"小王家有四口人，住房面积72.6平方米，他家平均每人住房面积是多少平方米？","question_english_mt":" There are four people in Xiao Wang's family, with a housing area of 72.6 square meters. What is the average housing area per person in his family?","equation":"x=72.6\/4","result_orig_format":"18.15","result_new_format":"18.15","result_float":18.15,"chain":"72.6 \/ 4<\/gadget>\n18.15<\/output>\n18.15<\/result>"} {"id":416519,"question_chinese":"六年级有三个班，一班占三个班总人数的25%，二班和三班的总人数比是7：8，一班比三班少24人，六年级共有多少人？","question_english_mt":" There are three classes in grade six. Class one accounts for 25% of the total number of students in the three classes. The ratio of the total number of students in class two to class three is 7:8. Class one has 24 students less than class three. How many students are there in grade six?","equation":"x=24\/((8\/(7+8))*(1-25%)-25%)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"7 + 8<\/gadget>\n15<\/output>\n8 \/ 15<\/gadget>\n8\/15 = around 0.533333<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(8\/15) * (3\/4)<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) - (1\/4)<\/gadget>\n3\/20 = around 0.15<\/output>\n24 \/ (3\/20)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":53999,"question_chinese":"在10～20的正整数中任取一个质数与一个合数相乘，则所有这些积的和是多少．","question_english_mt":" If a prime number is multiplied by a composite number from any positive integer between 10 and 20, what is the sum of all these products?","equation":"x=(11*(10+12+14+15+16+18+20))+(13*(10+12+14+15+16+18+20))+(17*(10+12+14+15+16+18+20))+(19*(10+12+14+15+16+18+20))","result_orig_format":"6300","result_new_format":"6_300","result_float":6300.0,"chain":"10 + 12 + 14 + 15 + 16 + 18 + 20<\/gadget>\n105<\/output>\n11 * 105<\/gadget>\n1_155<\/output>\n13 * 105<\/gadget>\n1_365<\/output>\n17 * 105<\/gadget>\n1_785<\/output>\n19 * 105<\/gadget>\n1_995<\/output>\n1_155 + 1_365 + 1_785 + 1_995<\/gadget>\n6_300<\/output>\n6_300<\/result>"} {"id":120851,"question_chinese":"分母是455的所有最简真分数的和等于多少．","question_english_mt":" What is the sum of all the simplest proper fractions whose denominator is 455?","equation":"x=(455-1-((455\/5)+(455\/7)+(455\/13))+(13+5+7))\/2","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"455 \/ 5<\/gadget>\n91<\/output>\n455 \/ 7<\/gadget>\n65<\/output>\n455 \/ 13<\/gadget>\n35<\/output>\n91 + 65 + 35<\/gadget>\n191<\/output>\n455 - 1 - 191<\/gadget>\n263<\/output>\n13 + 5 + 7<\/gadget>\n25<\/output>\n263 + 25<\/gadget>\n288<\/output>\n288 \/ 2<\/gadget>\n144<\/output>\n144<\/result>"} {"id":587106,"question_chinese":"一个三角形，高是1.2分米，是相对应的底的2倍，则它的面积是多少平方分米．","question_english_mt":" A triangle whose height is 1.2 decimeters is twice the corresponding base, what is its area in square decimeters?","equation":"x=(1.2\/2)*1.2\/2","result_orig_format":"0.36","result_new_format":"0.36","result_float":0.36,"chain":"1.2 \/ 2<\/gadget>\n0.6<\/output>\n0.6 * 0.6<\/gadget>\n0.36<\/output>\n0.36<\/result>"} {"id":855235,"question_chinese":"五月份生产DVD机1260台，比四月份多生产(1\/8)，四月份生产多少台？","question_english_mt":" In May, 1,260 DVD players were produced, which was 1\/8 more than in April. How many units were produced in April?","equation":"x=1260\/(1+(1\/8))","result_orig_format":"1120","result_new_format":"1_120","result_float":1120.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 + (1\/8)<\/gadget>\n9\/8 = around 1.125<\/output>\n1_260 \/ (9\/8)<\/gadget>\n1_120<\/output>\n1_120<\/result>"} {"id":399369,"question_chinese":"用铁丝围成一个长5cm，宽2cm高3cm的长方体，至少需要铁丝多少．","question_english_mt":" Use iron wire to form a cuboid with a length of 5cm, a width of 2cm and a height of 3cm. At least how much iron wire is needed.","equation":"x=(5+2+3)*4","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"5 + 2 + 3<\/gadget>\n10<\/output>\n10 * 4<\/gadget>\n40<\/output>\n40<\/result>"} {"id":218720,"question_chinese":"85%化成分数是多少．","question_english_mt":"What is the fraction of 85% composition?","equation":"x=(85\/100)","result_orig_format":"(17\/20)","result_new_format":"17\/20","result_float":0.85,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n17\/20 = around 0.85<\/result>"} {"id":29676,"question_chinese":"李华读一本书，第一天读了全书的(2\/11)，第二天比第一天多读了8页，这时读过的页数与剩下的页数的比是4：5，这本书一共有多少页？","question_english_mt":" When Li Hua reads a book, he reads the whole book on the first day (2\/11), and reads 8 more pages on the second day than on the first day. At this time, the ratio of the number of pages read to the number of remaining pages is 4 : 5. How many pages does this book have?","equation":"x=8\/((4\/(4+5))-(2\/11)-(2\/11))","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"4 + 5<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n2 \/ 11<\/gadget>\n2\/11 = around 0.181818<\/output>\n(4\/9) - (2\/11) - (2\/11)<\/gadget>\n8\/99 = around 0.080808<\/output>\n8 \/ (8\/99)<\/gadget>\n99<\/output>\n99<\/result>"} {"id":88818,"question_chinese":"一支施工队修建一段公路，平均每天修165米，修了12天后还剩下115米，这段公路一共有多少米？","question_english_mt":" A construction team builds a section of road, repairing an average of 165 meters per day. After 12 days of repairing, there are still 115 meters left. How many meters is this section of road in total?","equation":"x=165*12+115","result_orig_format":"2095","result_new_format":"2_095","result_float":2095.0,"chain":"165 * 12<\/gadget>\n1_980<\/output>\n1_980 + 115<\/gadget>\n2_095<\/output>\n2_095<\/result>"} {"id":294230,"question_chinese":"某DVD厂家今年7月份生产DVD560台，比六月份增产(2\/5)，六月份生产了多少台？","question_english_mt":" A DVD manufacturer produced 560 DVDs in July this year, an increase (2\/5) compared to June. How many DVDs were produced in June?","equation":"x=560\/(1+(2\/5))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n560 \/ (7\/5)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":21403,"question_chinese":"小亮家今年前两个月的电费是192元，第三个月的电费是102元，那么，他家这三个月平均每月的电费是多少元？","question_english_mt":" Xiaoliang’s electricity bill for the first two months of this year is 192 yuan, and the electricity bill for the third month is 102 yuan. So, how much is his family’s average monthly electricity bill for these three months?","equation":"x=(192+102)\/3","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"192 + 102<\/gadget>\n294<\/output>\n294 \/ 3<\/gadget>\n98<\/output>\n98<\/result>"} {"id":335077,"question_chinese":"小小家承包的菜地长500米，宽80米．今年菜地平均每公顷收白菜1000千克．今天菜地共收白菜多少千克？","question_english_mt":" The vegetable field contracted by Xiaoxiao’s family is 500 meters long and 80 meters wide. This year, the vegetable field received an average of 1,000 kilograms of cabbage per hectare. How many kilograms of cabbage is harvested in the vegetable field today?","equation":"x=1000*4","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"1_000 * 4<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":187835,"question_chinese":"一个圆锥的底面周长是15.7厘米，高是3厘米．从圆锥的顶点沿着高将它切成两半后，表面积之和比原圆锥的表面积增加了多少平方厘米？","question_english_mt":" A cone has a base circumference of 15.7 cm and a height of 3 cm. By how many square centimeters does the sum of the surface areas increase from the surface area of the original cone when it is cut in half from the apex along the height?","equation":"x=(15.7\/3.14)*6\/2*2","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"15.7 \/ 3.14<\/gadget>\n5<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n5 * 3 * 2<\/gadget>\n30<\/output>\n30<\/result>"} {"id":38159,"question_chinese":"一列火车从甲城到乙城，以每小时80千米的速度行驶了6小时，以每小时90千米的速度行驶了7小时，以每小时110千米的速度行驶了3小时，求这列火车的平均速度．","question_english_mt":" train travels from city A to city B at a speed of 80 kilometers per hour for 6 hours, at a speed of 90 kilometers per hour for 7 hours, and at a speed of 110 kilometers per hour for 3 hours. Find this The average speed of the train.","equation":"x=(80*6+90*7+110*3)\/(6+7+3)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"80 * 6<\/gadget>\n480<\/output>\n90 * 7<\/gadget>\n630<\/output>\n110 * 3<\/gadget>\n330<\/output>\n480 + 630 + 330<\/gadget>\n1_440<\/output>\n6 + 7 + 3<\/gadget>\n16<\/output>\n1_440 \/ 16<\/gadget>\n90<\/output>\n90<\/result>"} {"id":505738,"question_chinese":"一节2.5米长的通风管，横截面是边长为0.5米的正方形．如果用铁皮做这样的通风管50节，需要多少平方米的铁皮？","question_english_mt":" A 2.5-meter-long ventilation pipe has a cross-section of a square with side lengths of 0.5 meters. How many square meters of iron sheets are needed if iron sheets are used to make 50 knots of such ventilating pipes?","equation":"x=0.5*4*2.5*50","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"0.5 * 4 * 2.5 * 50<\/gadget>\n250<\/output>\n250<\/result>"} {"id":186689,"question_chinese":"小明在做减法时，错把减数117写成了171，结果为80，正确的结果是多少．","question_english_mt":" When Xiao Ming was doing subtraction, he mistakenly wrote the subtrahend 117 as 171, and the result was 80. What is the correct result?","equation":"x=80+171-117","result_orig_format":"134","result_new_format":"134","result_float":134.0,"chain":"171 - 117<\/gadget>\n54<\/output>\n80 + 54<\/gadget>\n134<\/output>\n134<\/result>"} {"id":1121319,"question_chinese":"小王口袋里有5个蓝球，3个红球，7个黄球，那么至少取多少个球，才能保证三种颜色的球都取到．","question_english_mt":" Xiao Wang has 5 blue balls, 3 red balls, and 7 yellow balls in his pocket, so how many balls should be taken at least to ensure that all three colors of balls are taken.","equation":"x=5+7+1","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"5 + 7 + 1<\/gadget>\n13<\/output>\n13<\/result>"} {"id":523476,"question_chinese":"工人叔叔排成一个空心方阵，最外层共有68人，最内层共有44人，工人叔叔一共有多少人？","question_english_mt":" The worker uncles are arranged in a hollow square. There are 68 people in the outermost layer and 44 people in the innermost layer. How many workers are there in total?","equation":"x=((68\/4+1)-(((68\/4+1)-(44\/4+1))\/2+1))*(((68\/4+1)-(44\/4+1))\/2+1)*(((68\/4+1)-(44\/4+1))\/2+1)","result_orig_format":"224","result_new_format":"224","result_float":224.0,"chain":"68 \/ 4<\/gadget>\n17<\/output>\n17 + 1<\/gadget>\n18<\/output>\n44 \/ 4<\/gadget>\n11<\/output>\n11 + 1<\/gadget>\n12<\/output>\n18 - 12<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n18 - 4<\/gadget>\n14<\/output>\n14 * 4 * 4<\/gadget>\n224<\/output>\n224<\/result>"} {"id":780255,"question_chinese":"贝贝在计算4.05除以一个数时，把商的小数点向左多点了一位，结果是0.09．这道题的除数是多少？","question_english_mt":" When Beibei calculated 4.05 and divided it by a number, he moved the decimal point of the quotient by one place to the left, and the result was 0.09. What is the divisor for this question?","equation":"x=4.05\/0.9","result_orig_format":"4.5","result_new_format":"4.5","result_float":4.5,"chain":"4.05 \/ 0.9<\/gadget>\n4.5<\/output>\n4.5<\/result>"} {"id":115056,"question_chinese":"圆的周长是6.28分米，那么半圆的周长是多少分米．","question_english_mt":" The circumference of a circle is 6.28 decimeters, so how many decimeters is the circumference of a semicircle?","equation":"x=6.28\/(6.28\/3.14)+(6.28\/3.14)","result_orig_format":"5.14","result_new_format":"5.14","result_float":5.14,"chain":"6.28 \/ 3.14<\/gadget>\n2<\/output>\n6.28 \/ 2<\/gadget>\n3.14<\/output>\n3.14 + 2<\/gadget>\n5.14<\/output>\n5.14<\/result>"} {"id":64245,"question_chinese":"一台步步高复读机要88元，一台长虹彩电的价格是步步高复读机的34倍，长虹彩电比复读机贵多少元？","question_english_mt":" backgammon repeater costs 88 yuan, and a Changhong color TV is 34 times more expensive than a backgammon repeater. How much more expensive is a Changhong color TV than a repeater?","equation":"x=88*34-88","result_orig_format":"2904","result_new_format":"2_904","result_float":2904.0,"chain":"88 * 34<\/gadget>\n2_992<\/output>\n2_992 - 88<\/gadget>\n2_904<\/output>\n2_904<\/result>"} {"id":292997,"question_chinese":"甲数除以乙数的商是0.8，那么甲数是乙数的多少","question_english_mt":" The quotient of number A divided by number B is 0.8, then how much is number A equal to number B","equation":"x=(4\/5)","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":42130,"question_chinese":"找规律填数．(8，6,16，3,24，2,12，多少)","question_english_mt":" Find the rules and fill in the numbers. (8, 6, 16, 3, 24, 2, 12, how much)","equation":"x=48\/12","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"48 \/ 12<\/gadget>\n4<\/output>\n4<\/result>"} {"id":74857,"question_chinese":"运输队用8辆车4小时运送货物640吨，照这样计算，用10辆这样的汽车运送3800吨货物，需要多少时间？","question_english_mt":" The transport team uses 8 vehicles to transport 640 tons of goods in 4 hours. According to this calculation, how long will it take to transport 3,800 tons of goods with 10 such vehicles?","equation":"x=3600\/(640\/8\/4*10)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"640 \/ 8 \/ 4<\/gadget>\n20<\/output>\n20 * 10<\/gadget>\n200<\/output>\n3_600 \/ 200<\/gadget>\n18<\/output>\n18<\/result>"} {"id":234910,"question_chinese":"某一筐水果中有苹果和若干个梨，若每次拿出1个苹果和1个梨，则拿到没有苹果时，还剩下50个梨；若每次拿走1个苹果和3个梨，则拿到没有梨时，苹果还剩下50个，那么这筐水果共有多少个？","question_english_mt":" There are apples and several pears in a certain fruit basket, if you take out 1 apple and 1 pear each time, when you get no apples, there are still 50 pears left; if you take 1 apple and 3 pears each time Pears, when there are no pears, there are still 50 apples left, so how many fruits are there in this basket?","equation":"x=(50\/3+50)\/(1-1\/3)+((50\/3+50)\/(1-1\/3)+50)","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"50 \/ 3<\/gadget>\n50\/3 = around 16.666667<\/output>\n(50\/3) + 50<\/gadget>\n200\/3 = around 66.666667<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(200\/3) \/ (2\/3)<\/gadget>\n100<\/output>\n100 + 50<\/gadget>\n150<\/output>\n100 + 150<\/gadget>\n250<\/output>\n250<\/result>"} {"id":450959,"question_chinese":"一辆汽车以84千米\/时的速度从甲地开往乙地，6小时到达．从乙地返回甲地时，因为下雨，比来的时候多用了2小时．求汽车返回时的平均速度是多少千米\/时？","question_english_mt":" A car travels from A to B at a speed of 84 km\/h and arrives in 6 hours. When returning from point B to point A, it took 2 hours longer than when we came because of the rain. What is the average speed of the car when returning in km\/h?","equation":"x=84*6\/(6+2)","result_orig_format":"63","result_new_format":"63","result_float":63.0,"chain":"6 + 2<\/gadget>\n8<\/output>\n6 \/ 8<\/gadget>\n3\/4 = around 0.75<\/output>\n84 * (3\/4)<\/gadget>\n63<\/output>\n63<\/result>"} {"id":1053345,"question_chinese":"在24.14中，小数点前面的4比后面的4多多少．","question_english_mt":"In 24.14, how many more 4 are there before the decimal point than there are 4 after?","equation":"x=4-0.04","result_orig_format":"3.96","result_new_format":"3.96","result_float":3.96,"chain":"4 - 0.04<\/gadget>\n3.96<\/output>\n3.96<\/result>"} {"id":337563,"question_chinese":"小明的书包中，有3本语文练习本，5本数学练习本，3本英语练习本，从中任意拿出一本，拿出数学练习本的概率是多少．","question_english_mt":" In Xiao Ming's schoolbag, there are 3 Chinese exercise books, 5 math exercise books, and 3 English exercise books. If one is taken out randomly, what is the probability of taking out the math exercise book?","equation":"x=5\/(3+5+3)","result_orig_format":"(5\/11)","result_new_format":"5\/11","result_float":0.4545454545,"chain":"3 + 5 + 3<\/gadget>\n11<\/output>\n5 \/ 11<\/gadget>\n5\/11 = around 0.454545<\/output>\n5\/11 = around 0.454545<\/result>"} {"id":626688,"question_chinese":"在一段长(6\/5)千米的公路一侧，等距离地安装了13盏路灯(含公路两端的两盏)，相邻两盏路灯之间的距离是多少？","question_english_mt":" On one side of a long (6\/5) kilometer road, 13 street lights (including two at both ends of the road) are installed equidistantly. What is the distance between two adjacent street lights?","equation":"x=(6\/5)\/(13-1)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"6 \/ 5<\/gadget>\n6\/5 = around 1.2<\/output>\n13 - 1<\/gadget>\n12<\/output>\n(6\/5) \/ 12<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":475705,"question_chinese":"一批零件，甲独做12天完成，乙独做9天完成．甲、乙先合作3天，余下的由甲独做，还要几天完成？","question_english_mt":" A batch of parts can be completed in 12 days by A alone, and 9 days by B alone. A and B cooperate for 3 days first, and A will do the rest alone. How many days will it take to complete?","equation":"x=(1-((1\/12)+(1\/9))*3)\/(1\/12)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n(1\/12) + (1\/9)<\/gadget>\n7\/36 = around 0.194444<\/output>\n(7\/36) * 3<\/gadget>\n7\/12 = around 0.583333<\/output>\n1 - (7\/12)<\/gadget>\n5\/12 = around 0.416667<\/output>\n(5\/12) \/ (1\/12)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":122889,"question_chinese":"乘数扩大10倍，被乘数也扩大10倍，则积扩大多少倍","question_english_mt":" The multiplier is enlarged by 10 times, and the multiplicand is also enlarged by 10 times, how many times the product is enlarged","equation":"x=100","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"100<\/result>"} {"id":919613,"question_chinese":"把3个长5分米，底面积相等的圆柱拼成一个大圆柱，表面积减少了12.56平方分米，拼成的大圆柱的体积是多少？","question_english_mt":" Three cylinders with a length of 5 decimeters and equal base areas are put together to form a large cylinder, and the surface area is reduced by 12.56 decimeters squared. What is the volume of the large cylinder formed?","equation":"x=12.56\/4*(5*3)","result_orig_format":"47.1","result_new_format":"47.1","result_float":47.1,"chain":"12.56 \/ 4<\/gadget>\n3.14<\/output>\n5 * 3<\/gadget>\n15<\/output>\n3.14 * 15<\/gadget>\n47.1<\/output>\n47.1<\/result>"} {"id":1023999,"question_chinese":"一块平行四边形花坛的底是5.2米，高是3.6米，它的面积是多少．","question_english_mt":" A parallelogram flower bed has a base of 5.2 meters and a height of 3.6 meters, what is its area?","equation":"x=5.2*3.6","result_orig_format":"18.72","result_new_format":"18.72","result_float":18.72,"chain":"5.2 * 3.6<\/gadget>\n18.72<\/output>\n18.72<\/result>"} {"id":782735,"question_chinese":"小刚买了6支铅笔和6本练习本，一共用去15元．每本练习本的售价是1.5元，每支铅笔的售价是多少元？","question_english_mt":" Xiaogang bought 6 pencils and 6 exercise books, which cost 15 yuan in total. The price of each exercise book is 1.5 yuan, how much is the price of each pencil?","equation":"x=(15-1.5*6)\/6","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1.5 * 6<\/gadget>\n9<\/output>\n15 - 9<\/gadget>\n6<\/output>\n6 \/ 6<\/gadget>\n1<\/output>\n1<\/result>"} {"id":333012,"question_chinese":"要使450*□的积末尾有两个0，□里最小应填多少","question_english_mt":"To make the product of 450*□ have two 0s at the end, what is the minimum amount to be filled in □","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":212730,"question_chinese":"用一根12分米长的铁丝围成一个最大的正方体形状的框架，这个正方体的体积是多少立方分米．","question_english_mt":" A 12 decimeter long iron wire is used to form a frame in the shape of the largest cube. What is the volume of the cube in cubic decimeters?","equation":"x=12\/12*12\/12*12\/12","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"12 \/ 12<\/gadget>\n1<\/output>\n1 * 1 * 1<\/gadget>\n1<\/output>\n1<\/result>"} {"id":82629,"question_chinese":"6,2)班有50名学生，今天两名学生请假，今天上课率是多少．","question_english_mt":" 6,2) There are 50 students in class, two students ask for leave today, what is the class attendance rate today?","equation":"x=((50-2)\/50)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"50 - 2<\/gadget>\n48<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":81168,"question_chinese":"西湖小区有一个圆形花圃，外圆周长25.12米，内圆周长是18.84米，在圆里种花，在环内种青草，种青草的面积是多少平方米？","question_english_mt":" There is a circular flower garden in West Lake Community. The outer circumference is 25.12 meters long, and the inner circumference is 18.84 meters. Flowers are planted in the circle, and grasses are planted in the circle. How many square meters is the area where the grass is planted?","equation":"x=3.14*((25.12\/3.14\/2)**2-(18.84\/3.14\/2)**2)","result_orig_format":"21.98","result_new_format":"21.98","result_float":21.98,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n16 - 9<\/gadget>\n7<\/output>\n3.14 * 7<\/gadget>\n21.98<\/output>\n21.98<\/result>"} {"id":406968,"question_chinese":"甲、乙两车从A、B两地同时出发，相向而行，相遇时距A、B两地的中点20千米处相遇，已知甲车的速度是乙车的(2\/3)，A、B两地间的路程是多少千米？","question_english_mt":" Cars A and B start from places A and B at the same time and drive towards each other. When they meet, they meet at a distance of 20 kilometers from the midpoint of places A and B. It is known that the speed of car A is that of car B (2\/3) , How many kilometers is the distance between A and B?","equation":"x=(20*2)\/(1-(2\/3))*(1+(2\/3))","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"20 * 2<\/gadget>\n40<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n40 \/ (1\/3)<\/gadget>\n120<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n120 * (5\/3)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":491506,"question_chinese":"与1857-99+98相等的算式是多少","question_english_mt":" What is the formula equal to 1857-99+98","equation":"x=1857-99+98","result_orig_format":"1857-1","result_new_format":"1_856","result_float":1856.0,"chain":"1_857 - 99<\/gadget>\n1_758<\/output>\n1_758 + 98<\/gadget>\n1_856<\/output>\n1_856<\/result>"} {"id":510026,"question_chinese":"一个边长是4厘米的正方形和一个底为5厘米的三角形面积相等，这个三角形的高是多少．","question_english_mt":" A square with a side length of 4 cm and a triangle with a base of 5 cm have the same area. What is the height of the triangle?","equation":"x=4*4*2\/5","result_orig_format":"6.4","result_new_format":"32\/5","result_float":6.4,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n4 * 4 * (2\/5)<\/gadget>\n32\/5 = around 6.4<\/output>\n32\/5 = around 6.4<\/result>"} {"id":20623,"question_chinese":"用50粒种子做发芽实验，有15粒没发芽．发芽率为多少．","question_english_mt":" In a germination experiment with 50 seeds, 15 did not germinate. What is the germination rate.","equation":"x=((50-15)\/50)*100%","result_orig_format":"70%","result_new_format":"7\/10","result_float":0.7,"chain":"50 - 15<\/gadget>\n35<\/output>\n35 \/ 50<\/gadget>\n7\/10 = around 0.7<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(7\/10) * 1<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":570621,"question_chinese":"一项工程，甲单独完成要8天，乙单独完成需6天，甲先干一天，然后甲乙合作去完成，乙干了几天？","question_english_mt":"It takes 8 days for A to complete a project alone, and 6 days for B to complete it alone. A works for one day first, and then A and B cooperate to complete it. How many days does B work?","equation":"x=(1-(1\/8))\/((1\/8)+(1\/6))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/8) + (1\/6)<\/gadget>\n7\/24 = around 0.291667<\/output>\n(7\/8) \/ (7\/24)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":503727,"question_chinese":"一个圆锥的底面积是15平方分米，高是2.4分米，这个圆锥体积是多少立方分米．","question_english_mt":" A cone has a base area of 15 decimeters and a height of 2.4 decimeters, what is the volume of the cone in cubic decimeters?","equation":"x=(1\/3)*15*2.4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 15 * 2.4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":283336,"question_chinese":"一道数学题全班有50人做，10个做错，这道题的正确率是多少．","question_english_mt":" There are 50 people in the class doing a math problem, and 10 get it wrong. What is the correct rate of this problem?","equation":"x=((50-10)\/50)*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"50 - 10<\/gadget>\n40<\/output>\n40 \/ 50<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":1079387,"question_chinese":"含盐20%的盐水60克与含盐30%的盐水40克，混合后能配制成含盐百分之几的盐水．","question_english_mt":" 60 grams of brine containing 20% salt and 40 grams of brine containing 30% salt can be mixed to make brine containing a few percent of salt.","equation":"x=(60*20%+40*30%)\/(60+40)*100%","result_orig_format":"24%","result_new_format":"6\/25","result_float":0.24,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n60 * (1\/5)<\/gadget>\n12<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n40 * (3\/10)<\/gadget>\n12<\/output>\n12 + 12<\/gadget>\n24<\/output>\n60 + 40<\/gadget>\n100<\/output>\n24 \/ 100<\/gadget>\n6\/25 = around 0.24<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(6\/25) * 1<\/gadget>\n6\/25 = around 0.24<\/output>\n6\/25 = around 0.24<\/result>"} {"id":191383,"question_chinese":"(2\/3)减去(1\/6)，再减去(1\/6)列式是多少","question_english_mt":" (2\/3) minus (1\/6), and then minus (1\/6)","equation":"x=(2\/3)-(1\/6)-(1\/6)","result_orig_format":"(2\/3)-(1\/6)-(1\/6)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(2\/3) - (1\/6) - (1\/6)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":1055973,"question_chinese":"李响用尺量得一棵树的树干的周长是12.56分米，则这棵树的树干的横截面的半径是多少分米？","question_english_mt":" Li Xiang measured with a ruler that the circumference of the trunk of a tree is 12.56 decimeters, so how many decimeters is the radius of the cross section of the trunk of this tree?","equation":"x=12.56\/3.14\/2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1045385,"question_chinese":"修一条公路，第一队修了总长的(4\/9)，第二队修了总长的(3\/9)，两队共修了这条公路的几分之几？","question_english_mt":" To build a road, the first team repaired the total length (4\/9), and the second team repaired the total length (3\/9), what fraction of the road were built by the two teams?","equation":"x=(4\/9)+(3\/9)","result_orig_format":"(7\/9)","result_new_format":"7\/9","result_float":0.7777777778,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n3 \/ 9<\/gadget>\n1\/3 = around 0.333333<\/output>\n(4\/9) + (1\/3)<\/gadget>\n7\/9 = around 0.777778<\/output>\n7\/9 = around 0.777778<\/result>"} {"id":106311,"question_chinese":"一个三角形的两条边分别长5厘米和7厘米，另一条边不可能是多少厘米","question_english_mt":" If the two sides of a triangle are 5 cm and 7 cm long, what is the impossible length of the other side","equation":"x=7-5","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"7 - 5<\/gadget>\n2<\/output>\n2<\/result>"} {"id":547598,"question_chinese":"小马虎在计算4.08除以一个小数时，由于将除数的小数位数多看了1位，计算结果变成了340，这道题正确的除数是多少？","question_english_mt":" When the little sloppy calculated 4.08 divided by a decimal, because he overestimated the number of decimal places in the divisor by one more digit, the calculation result became 340. What is the correct divisor for this question?","equation":"x=4.08\/34","result_orig_format":"0.12","result_new_format":"0.12","result_float":0.12,"chain":"4.08 \/ 34<\/gadget>\n0.12<\/output>\n0.12<\/result>"} {"id":245146,"question_chinese":"某超市里有彩电370台，比空调少54台，空调有多少台？列式正确的是多少","question_english_mt":"There are 370 color TVs in a supermarket, 54 less than air conditioners, how many air conditioners are there? What is the correct column","equation":"x=370+54","result_orig_format":"370+54","result_new_format":"424","result_float":424.0,"chain":"370 + 54<\/gadget>\n424<\/output>\n424<\/result>"} {"id":41709,"question_chinese":"在一个直径为20厘米的圆内剪一个最大的正方形，正方形的面积占圆面积的几分之几？","question_english_mt":" Cut out the largest square in a circle with a diameter of 20 cm, what fraction of the area of the circle is the area of the square?","equation":"x=((20\/2)*(20\/2)\/2*4)\/(3.14*(20\/2)**2)","result_orig_format":"(100\/157)","result_new_format":"100\/157","result_float":0.6369426752,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n10 * 5 * 4<\/gadget>\n200<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n200 \/ 314<\/gadget>\n100\/157 = around 0.636943<\/output>\n100\/157 = around 0.636943<\/result>"} {"id":107251,"question_chinese":"一件工作，甲独做要10天完成，乙独做要12天完成，甲的工效比乙的工效高多少．","question_english_mt":" If A alone takes 10 days to complete a job, and B alone takes 12 days to complete it, how much more efficient is A than B?","equation":"x=((1\/10)-(1\/12))\/(1\/12)","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/10) - (1\/12)<\/gadget>\n1\/60 = around 0.016667<\/output>\n(1\/60) \/ (1\/12)<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":312306,"question_chinese":"从8时到12时，李师傅共加工480个零件，平均每小时加工多少个零件．","question_english_mt":" From 8:00 to 12:00, Master Li processed 480 parts in total, how many parts per hour on average.","equation":"x=480\/4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"480 \/ 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":159660,"question_chinese":"甲数是3.6，比乙数小1.2，两数和是多少","question_english_mt":" The number A is 3.6, which is 1.2 smaller than the number B, what is the sum of the two numbers","equation":"x=3.6+1.2+3.6","result_orig_format":"8.4","result_new_format":"8.4","result_float":8.4,"chain":"3.6 + 1.2 + 3.6<\/gadget>\n8.4<\/output>\n8.4<\/result>"} {"id":479746,"question_chinese":"世博园区开放时间是上午9：00到晚上12：00，每天开放共多少小时．","question_english_mt":" The opening hours of the Expo site are from 9:00 am to 12:00 pm. How many hours are they open every day?","equation":"x=15","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"15<\/result>"} {"id":553381,"question_chinese":"龙岩天马山今年植树节共植树300棵，成活了222棵，这次植树的成活率是多少．","question_english_mt":" A total of 300 trees were planted in Longyan Tianma Mountain this year, and 222 survived. What is the survival rate of this tree planting?","equation":"x=(222\/300)*100%","result_orig_format":"74%","result_new_format":"37\/50","result_float":0.74,"chain":"222 \/ 300<\/gadget>\n37\/50 = around 0.74<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(37\/50) * 1<\/gadget>\n37\/50 = around 0.74<\/output>\n37\/50 = around 0.74<\/result>"} {"id":464002,"question_chinese":"一根圆柱形木材长10米，截成两根圆柱形的小木材，表面积增加了0.4平方米．原来这根木材的体积是多少立方米？","question_english_mt":" If a cylindrical piece of wood is 10 meters long and cut into two small pieces of cylindrical wood, the surface area increases by 0.4 square meters. What is the volume of this piece of wood in cubic meters?","equation":"x=0.4\/2*10","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"0.4 \/ 2<\/gadget>\n0.2<\/output>\n0.2 * 10<\/gadget>\n2<\/output>\n2<\/result>"} {"id":260252,"question_chinese":"一件上衣，原价100元，现在降到80元，降价百分之几？正确列式是多少","question_english_mt":" The original price of a coat is 100 yuan, but now it is reduced to 80 yuan. How much is the price reduction? What is the correct column","equation":"x=(100-80)\/100","result_orig_format":"(100-80)\/100","result_new_format":"1\/5","result_float":0.2,"chain":"100 - 80<\/gadget>\n20<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":52233,"question_chinese":"妈妈先买了2元5角的李子，又买了4元3角的苹果，一共花了多少钱？","question_english_mt":"Mom first bought plums at 2 yuan and 50 cents, and then apples at 4 yuan and 30 cents. How much did she spend in total?","equation":"x=(2+(5\/10))+(4+(3\/10))","result_orig_format":"6.8","result_new_format":"34\/5","result_float":6.8,"chain":"5 \/ 10<\/gadget>\n1\/2 = around 0.5<\/output>\n2 + (1\/2)<\/gadget>\n5\/2 = around 2.5<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n4 + (3\/10)<\/gadget>\n43\/10 = around 4.3<\/output>\n(5\/2) + (43\/10)<\/gadget>\n34\/5 = around 6.8<\/output>\n34\/5 = around 6.8<\/result>"} {"id":886929,"question_chinese":"一辆汽车从甲地出发到乙地，3小时行驶了240km，按这样的速度，这辆汽车又行驶了5小时后到达乙地，甲、乙两地相距多少千米？(用比例解决)","question_english_mt":" A car starts from A to B and travels 240 km in 3 hours. At this speed, the car travels for another 5 hours to reach B. How many kilometers are there between A and B? (Solve with ratio)","equation":"x=(5*240+3*240)\/3","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"5 * 240<\/gadget>\n1_200<\/output>\n3 * 240<\/gadget>\n720<\/output>\n1_200 + 720<\/gadget>\n1_920<\/output>\n1_920 \/ 3<\/gadget>\n640<\/output>\n640<\/result>"} {"id":959081,"question_chinese":"果园丰收了，三次一共运走了848吨葡萄，第一次运走了246吨，第二次运走了424吨，第三次运走了多少吨呢？","question_english_mt":" The orchard had a bumper harvest. A total of 848 tons of grapes were transported three times, 246 tons were transported the first time, 424 tons were transported the second time, and how many tons were transported the third time?","equation":"x=848-246-424","result_orig_format":"178","result_new_format":"178","result_float":178.0,"chain":"848 - 246 - 424<\/gadget>\n178<\/output>\n178<\/result>"} {"id":951129,"question_chinese":"一个油桶里有一些油，连桶重24千克，如果把油加到原来的3倍，这时连桶重66千克．原来桶里的油有多少千克．","question_english_mt":" There is some oil in an oil barrel, and the weight of the barrel is 24 kg. If the oil is tripled, the weight of the barrel is 66 kg. How many kilograms of oil are in the barrel?","equation":"x=(66-24)\/(3-1)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"66 - 24<\/gadget>\n42<\/output>\n3 - 1<\/gadget>\n2<\/output>\n42 \/ 2<\/gadget>\n21<\/output>\n21<\/result>"} {"id":24983,"question_chinese":"粮店运来大米865千克，上午卖出278千克，下午卖出388千克，还剩下多少千克？","question_english_mt":" The grain store shipped 865 kilograms of rice, sold 278 kilograms in the morning and 388 kilograms in the afternoon, how many kilograms are left?","equation":"x=865-278-388","result_orig_format":"199","result_new_format":"199","result_float":199.0,"chain":"865 - 278 - 388<\/gadget>\n199<\/output>\n199<\/result>"} {"id":1180243,"question_chinese":"一次乒乓球比赛有8个队参加，每两个队要比赛一次，它们一共要举行多少比赛．","question_english_mt":" There are 8 teams participating in a table tennis match, and every two teams have to compete once. How many games will they hold in total?","equation":"x=8*(8-1)\/2","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 \/ 2<\/gadget>\n7\/2 = around 3.5<\/output>\n8 * (7\/2)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":749803,"question_chinese":"甲、乙两车分别从A、B两地同时相向而行，速度比是5：3，甲车行驶了全程的(3\/7)后又行了66千米，正好与乙车相遇，A、B两地相距多少千米？","question_english_mt":" Cars A and B are traveling towards each other at the same time from places A and B respectively. The speed ratio is 5:3. Car A has driven 3\/7 of the whole journey and then traveled 66 kilometers. It happens to meet car B. , How many kilometers is the distance between the two places?","equation":"x=66\/((5\/8)-(3\/7))","result_orig_format":"336","result_new_format":"336","result_float":336.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(5\/8) - (3\/7)<\/gadget>\n11\/56 = around 0.196429<\/output>\n66 \/ (11\/56)<\/gadget>\n336<\/output>\n336<\/result>"} {"id":1134725,"question_chinese":"数学期中考试，小英考了95分，小兰考了92分，小东考了86分，小明与小英考了相同的分数，他们的平均分是多少分．","question_english_mt":"In the math midterm exam, Xiaoying scored 95, Xiaolan scored 92, Xiaodong scored 86, Xiaoming and Xiaoying got the same score, what is their average score?","equation":"x=(95+95+92+86)\/4","result_orig_format":"92","result_new_format":"92","result_float":92.0,"chain":"95 + 95 + 92 + 86<\/gadget>\n368<\/output>\n368 \/ 4<\/gadget>\n92<\/output>\n92<\/result>"} {"id":937367,"question_chinese":"把一张长20厘米，宽15厘米长方形纸片分成大小相同的小正方形，每个正方形边长最大是多少厘米？","question_english_mt":" Divide a rectangular piece of paper 20 cm long and 15 cm wide into small squares of the same size, what is the maximum side length of each square in cm?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":571879,"question_chinese":"某超市苹果4kg12.8元，梨5kg17.5元，哪种水果便宜？便宜多少？","question_english_mt":" In a supermarket, 4kg of apples is 12.8 yuan, and 5kg of pears is 17.5 yuan. Which fruit is the cheapest? How much cheaper?","equation":"x=(17.5\/5)-(12.8\/4)","result_orig_format":"0.3","result_new_format":"0.3","result_float":0.3,"chain":"17.5 \/ 5<\/gadget>\n3.5<\/output>\n12.8 \/ 4<\/gadget>\n3.2<\/output>\n3.5 - 3.2<\/gadget>\n0.3<\/output>\n0.3<\/result>"} {"id":806163,"question_chinese":"一个县前年绿色蔬菜总产量720万千克，比去年少了10%．去年全县绿色蔬菜总产量是多少万千克？","question_english_mt":" The total output of green vegetables in a county in the previous year was 7.2 million kilograms, 10% less than last year. What was the total output of green vegetables in the county last year, how many million kilograms?","equation":"x=720\/(1-10%)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n720 \/ (9\/10)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":180109,"question_chinese":"有一楼梯共有10级，规定每次只能向上走1级或者2级，要登上第10级阶梯，共有多少种种不同的走法．","question_english_mt":" There are 10 steps in a staircase, and it is stipulated that you can only go up one or two steps at a time. To climb the tenth step, how many different ways are there?","equation":"x=89","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"89<\/result>"} {"id":180842,"question_chinese":"对于非零自然数a，b，c，规定符号▷的含义：▷(a，b，c)=((a+b-c)\/(a*b\/c))，那么((▷(3，5，7))\/(▷(4，6，8)))=多少．","question_english_mt":" For non-zero natural numbers a, b, c, specify the meaning of the symbol ▷: ▷(a, b, c)=((a+bc)\/(a*b\/c)), then ((▷(3, 5, 7))\/(▷(4,6,8)))=How much.","equation":"x=((3+5-7)\/(3*5\/7))\/((4+6-8)\/(4*6\/8))","result_orig_format":"(7\/10)","result_new_format":"7\/10","result_float":0.7,"chain":"5 - 7<\/gadget>\n-2<\/output>\n3 + (-2)<\/gadget>\n1<\/output>\n5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n3 * (5\/7)<\/gadget>\n15\/7 = around 2.142857<\/output>\n1 \/ (15\/7)<\/gadget>\n7\/15 = around 0.466667<\/output>\n6 - 8<\/gadget>\n-2<\/output>\n4 + (-2)<\/gadget>\n2<\/output>\n6 \/ 8<\/gadget>\n3\/4 = around 0.75<\/output>\n4 * (3\/4)<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(7\/15) \/ (2\/3)<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":887291,"question_chinese":"一个圆柱和一个圆锥，底面直径都是2厘米，高都是12厘米，它们的体积一共是多少立方厘米？","question_english_mt":" A cylinder and a cone have a base diameter of 2 cm and a height of 12 cm. What is their total volume in cubic centimeters?","equation":"x=(3.14*(2\/2)**2*12)+((3.14*(2\/2)**2*12)\/3)","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"2 \/ 2<\/gadget>\n1<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 12<\/gadget>\n37.68<\/output>\n37.68 \/ 3<\/gadget>\n12.56<\/output>\n37.68 + 12.56<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":441106,"question_chinese":"一辆载重汽车自重2吨，最多能装8吨货物．现在已经装上5吨货物，还能装几吨？","question_english_mt":" truck weighs 2 tons and can hold up to 8 tons of goods. Now that 5 tons of goods have been loaded, how many tons can be loaded?","equation":"x=8-5","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"8 - 5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":336879,"question_chinese":"某班要选一名代表，以票数最多者当选，提出了甲，乙，丙三个候选人．投票中途累计甲得14票，乙得11票，丙得10票，有人估计甲再得4票，就可保证当选，这个班至多多少人．","question_english_mt":" A certain class wants to elect a representative, and the one with the most votes is elected, and three candidates A, B, and C are proposed. In the middle of voting, A gets 14 votes, B gets 11 votes, and C gets 10 votes. Some people estimate that A gets 4 more votes to guarantee his election. What is the maximum number of people in this class?","equation":"x=(14+4)+(11+6)+10","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"14 + 4<\/gadget>\n18<\/output>\n11 + 6<\/gadget>\n17<\/output>\n18 + 17 + 10<\/gadget>\n45<\/output>\n45<\/result>"} {"id":1215567,"question_chinese":"有若干克浓度为30%的盐水，加入一定数量的水后稀释为浓度24%的盐水．如果再加入相同数量的水，盐水的浓度将变为多少．","question_english_mt":" There are several grams of salt water with a concentration of 30%, and after adding a certain amount of water, it is diluted to a salt water with a concentration of 24%. If the same amount of water is added, what will be the concentration of the salt water?","equation":"x=(100*30%\/(100+(100*30%-100*24%)\/(24%)+(100*30%-100*24%)\/(24%)))*100%","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n100 * (3\/10)<\/gadget>\n30<\/output>\n24 \/ 100<\/gadget>\n6\/25 = around 0.24<\/output>\n100 * (6\/25)<\/gadget>\n24<\/output>\n30 - 24<\/gadget>\n6<\/output>\n6 \/ (6\/25)<\/gadget>\n25<\/output>\n100 + 25 + 25<\/gadget>\n150<\/output>\n(3\/10) \/ 150<\/gadget>\n1\/500 = around 0.002<\/output>\n100 * (1\/500)<\/gadget>\n1\/5 = around 0.2<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/5) * 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":518969,"question_chinese":"一块长方形菜地，长12米，宽4米，平均每平方米收油菜7千克．这块地一共收油菜多少千克？","question_english_mt":" A rectangular vegetable field is 12 meters long and 4 meters wide, with an average of 7 kilograms of rapeseed per square meter. How many kilograms of rape is harvested in this land?","equation":"x=12*4*7","result_orig_format":"336","result_new_format":"336","result_float":336.0,"chain":"12 * 4 * 7<\/gadget>\n336<\/output>\n336<\/result>"} {"id":646581,"question_chinese":"张阿姨把5000元存入银行，定期3年，年利率是4.41%，到期时张阿姨可获得本金和利息一共多少元．(不算利息税)","question_english_mt":" Aunt Zhang deposits 5,000 yuan in the bank for 3 years, with an annual interest rate of 4.41%. Aunt Zhang will get the total amount of principal and interest when it matures. (excluding interest tax)","equation":"x=5000+5000*4.41%*3","result_orig_format":"5661.5","result_new_format":"5_661.5","result_float":5661.5,"chain":"4.41 \/ 100<\/gadget>\n0.0441<\/output>\n5_000 * 0.0441 * 3<\/gadget>\n661.5<\/output>\n5_000 + 661.5<\/gadget>\n5_661.5<\/output>\n5_661.5<\/result>"} {"id":275322,"question_chinese":"小华的爸爸今年存款1000元，定期三年，年利率是3.69%，到期时可取回本金和税后利息一共多少元．","question_english_mt":" Xiaohua's father deposits 1,000 yuan this year, fixed for three years, with an annual interest rate of 3.69%, and the total amount of the principal and after-tax interest can be withdrawn when it matures.","equation":"x=1000+1000*3.69%*3*(1-20%)","result_orig_format":"1088.56","result_new_format":"1_088.56","result_float":1088.56,"chain":"3.69 \/ 100<\/gadget>\n0.0369<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1_000 * 0.0369 * 3 * (4\/5)<\/gadget>\n88.56<\/output>\n1_000 + 88.56<\/gadget>\n1_088.56<\/output>\n1_088.56<\/result>"} {"id":1172949,"question_chinese":"一袋面粉重50千克，一辆卡车可以装142袋，一辆卡车可以装多少千克面粉．","question_english_mt":" bag of flour weighs 50 kilograms, a truck can hold 142 bags, how many kilograms of flour can a truck hold.","equation":"x=50*142","result_orig_format":"7100","result_new_format":"7_100","result_float":7100.0,"chain":"50 * 142<\/gadget>\n7_100<\/output>\n7_100<\/result>"} {"id":861687,"question_chinese":"新苗小学今年有计算机120台，比去年增加了60台，今年的计算机台数比去年增加了百分之几？","question_english_mt":" There are 120 computers in Xinmiao Primary School this year, an increase of 60 compared to last year. By what percentage is the increase in the number of computers this year compared to last year?","equation":"x=60\/(120-60)","result_orig_format":"100%","result_new_format":"1","result_float":1.0,"chain":"120 - 60<\/gadget>\n60<\/output>\n60 \/ 60<\/gadget>\n1<\/output>\n1<\/result>"} {"id":489734,"question_chinese":"台钟的时针长6厘米，从7时到11时，时针扫过的面积是多少．","question_english_mt":" The hour hand of the table clock is 6 cm long. From 7 o'clock to 11 o'clock, what is the area swept by the hour hand?","equation":"x=3.14*6**2*(120\/360)","result_orig_format":"37.68","result_new_format":"37.68","result_float":37.68,"chain":"6 ** 2<\/gadget>\n36<\/output>\n120 \/ 360<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 36 * (1\/3)<\/gadget>\n37.68<\/output>\n37.68<\/result>"} {"id":316034,"question_chinese":"小王和小李是骑友，一次两人同时出发从A地到B地，当小王骑了全程的(4\/5)时，小李骑了全程的(2\/3)，这时两人相距3.6千米，如果按这个速度骑下去，当小王到达终点时，小李距终点有多远？","question_english_mt":" Xiao Wang and Xiao Li are riding friends. Once they set off from point A to point B at the same time. When Xiao Wang rode the whole distance (4\/5), Xiao Li rode the whole distance (2\/3). The distance between people is 3.6 kilometers. If you ride at this speed, when Xiao Wang reaches the end point, how far is Xiao Li from the end point?","equation":"x=3.6\/((4\/5)-(2\/3))*(1-(1\/((4\/5)\/(2\/3))))","result_orig_format":"4.5","result_new_format":"9\/2","result_float":4.5,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(4\/5) - (2\/3)<\/gadget>\n2\/15 = around 0.133333<\/output>\n3.6 \/ (2\/15)<\/gadget>\n27<\/output>\n(4\/5) \/ (2\/3)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 \/ (6\/5)<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n27 * (1\/6)<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":723701,"question_chinese":"点a为数轴上表示-3的点，从点a沿数轴向右移动4个单位长度到b时，点b所表示的数为多少","question_english_mt":" Point a is a point representing -3 on the number axis. When moving from point a to the right along the number axis by 4 unit lengths to b, what is the number represented by point b?","equation":"x=-3+4","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"(-3) + 4<\/gadget>\n1<\/output>\n1<\/result>"} {"id":235718,"question_chinese":"一个长方形的周长是12厘米，和它周长相等的正方形的面积是多少平方厘米","question_english_mt":" If the perimeter of a rectangle is 12 cm, what is the area of a square with the same perimeter?","equation":"x=(12\/4)*(12\/4)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"12 \/ 4<\/gadget>\n3<\/output>\n3 * 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":112429,"question_chinese":"小红家到学校共有5条路可走，从学校到少年宫共有3条路可走．小红从家出发，经过学校然后到少年宫，共有多少种不同的走法．","question_english_mt":" There are 5 paths from Xiaohong's house to the school, and 3 paths from the school to the Children's Palace. How many different ways does Xiaohong walk from home, through school and then to the Children's Palace?","equation":"x=5*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 * 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":327106,"question_chinese":"一辆小汽车，每升汽油可以行驶12.5千米，车中还有5升汽油，如果要行驶240千米，至少还要再加汽油多少升？","question_english_mt":" car can travel 12.5 kilometers per liter of gasoline, and there are still 5 liters of gasoline in the car. If it needs to travel 240 kilometers, how many liters of gasoline should be added at least?","equation":"x=240\/12.5-5","result_orig_format":"14.2","result_new_format":"14.2","result_float":14.2,"chain":"240 \/ 12.5<\/gadget>\n19.2<\/output>\n19.2 - 5<\/gadget>\n14.2<\/output>\n14.2<\/result>"} {"id":440250,"question_chinese":"如果买5千克鸡蛋用40元，那么1千克鸡蛋多少元．","question_english_mt":" If it costs 40 yuan to buy 5 kilograms of eggs, how much is 1 kilogram of eggs?","equation":"x=40\/5","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"40 \/ 5<\/gadget>\n8<\/output>\n8<\/result>"} {"id":360936,"question_chinese":"某市为四川灾区新建一所希望小学，投资600万元，比计划节约了25%．原计划投资多少万元？","question_english_mt":" A city built a hope primary school for the disaster-stricken area in Sichuan, investing 6 million yuan, saving 25% compared to the plan. How much is the original plan to invest?","equation":"x=600\/(1-25%)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n600 \/ (3\/4)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":563025,"question_chinese":"一个半径为8厘米的圆，沿着圆周平均分成124份，再拼成一个长为15.7厘米的近似长方形，这个长方形的宽是多少厘米？","question_english_mt":" A circle with a radius of 8 cm is equally divided into 124 parts along the circumference, and then assembled into an approximate rectangle with a length of 15.7 cm. What is the width of this rectangle in cm?","equation":"x=15.7\/3.14","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"15.7 \/ 3.14<\/gadget>\n5<\/output>\n5<\/result>"} {"id":887079,"question_chinese":"粮店运来面粉165袋，比大米袋数的(1\/3)还多15袋，粮店运来大米多少袋？","question_english_mt":" The grain store shipped 165 bags of flour, 15 bags more than the number of rice bags (1\/3). How many bags of rice did the grain store ship?","equation":"x=(165-15)\/(1\/3)","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"165 - 15<\/gadget>\n150<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n150 \/ (1\/3)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":462784,"question_chinese":"正方形的边长是8分米，它的面积是多少．","question_english_mt":" If the side length of a square is 8 decimeters, what is its area?","equation":"x=8*8","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"8 * 8<\/gadget>\n64<\/output>\n64<\/result>"} {"id":642053,"question_chinese":"在一个圆柱中加工出一个最大的圆锥，削掉的部分是24立方厘米，这个圆柱的体积是多少立方厘米","question_english_mt":" The largest cone is processed in a cylinder, and the cut off part is 24 cubic centimeters. What is the volume of this cylinder in cubic centimeters?","equation":"x=24\/(2\/(3\/1))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n24 \/ (2\/3)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":159980,"question_chinese":"沿着一个长30米，宽25米的操场跑3圈，一共要跑多少米．","question_english_mt":" Run 3 laps along a playground that is 30 meters long and 25 meters wide, how many meters will you run in total?","equation":"x=(30+25)*2*3","result_orig_format":"330","result_new_format":"330","result_float":330.0,"chain":"30 + 25<\/gadget>\n55<\/output>\n55 * 2 * 3<\/gadget>\n330<\/output>\n330<\/result>"} {"id":489486,"question_chinese":"小明每天晨跑4圈，每圈400米，他一个星期共跑多少米．","question_english_mt":" Xiao Ming runs 4 laps in the morning every day, 400 meters per lap, how many meters does he run in a week?","equation":"x=400*4*7","result_orig_format":"11200","result_new_format":"11_200","result_float":11200.0,"chain":"400 * 4 * 7<\/gadget>\n11_200<\/output>\n11_200<\/result>"} {"id":170516,"question_chinese":"△△□☆★△△□☆★△△□☆★从左边起第30个是什么图形？当△有8个时，其他图形至少一共有多少个？","question_english_mt":"△△□☆★△△□☆★△△□☆★What is the 30th figure from the left? When there are 8 △, how many other figures are there in total?","equation":"x=((30\/5)\/2)*((30\/5)\/2)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"30 \/ 5<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 * 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":921667,"question_chinese":"李老师到银行存款8000元，存期3年，年利率4.25%，到期后一共可以取回多少元．","question_english_mt":" Mr. Li deposits 8,000 yuan in the bank, with a deposit period of 3 years and an annual interest rate of 4.25%. How much can he get back after the maturity date?","equation":"x=8000+8000*4.25%*3","result_orig_format":"9020","result_new_format":"9_020","result_float":9020.0,"chain":"4.25 \/ 100<\/gadget>\n0.0425<\/output>\n8_000 * 0.0425 * 3<\/gadget>\n1_020<\/output>\n8_000 + 1_020<\/gadget>\n9_020<\/output>\n9_020<\/result>"} {"id":526318,"question_chinese":"少先队员为饲养场割草，第一组7人，平均每人割13千克，第二组5人，平均每人割25千克，平均每人割草多少千克？","question_english_mt":" The young pioneers cut grass for the farm. The first group of 7 people cut 13 kilograms on average, and the second group of 5 people cut 25 kilograms on average. How many kilograms of grass was mowed by each person on average?","equation":"x=(13*7+5*25)\/(7+5)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"13 * 7<\/gadget>\n91<\/output>\n5 * 25<\/gadget>\n125<\/output>\n91 + 125<\/gadget>\n216<\/output>\n7 + 5<\/gadget>\n12<\/output>\n216 \/ 12<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1126833,"question_chinese":"小英和小丽集邮，小英集了172张，比小丽的(5\/8)多7张，小丽集了多少张？(用方程解答)","question_english_mt":" Xiaoying and Xiaoli collected stamps. Xiaoying collected 172 stamps, 7 more than Xiaoli's (5\/8). How many stamps did Xiaoli collect? (solution with equation)","equation":"x=(172-7)\/(5\/8)","result_orig_format":"264","result_new_format":"264","result_float":264.0,"chain":"172 - 7<\/gadget>\n165<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n165 \/ (5\/8)<\/gadget>\n264<\/output>\n264<\/result>"} {"id":1001113,"question_chinese":"一个平行四边形比与它等底等高的三角形的面积大35cm**2，则平行四边形的面积是多少．","question_english_mt":" If a parallelogram is 35cm**2 larger than the area of a triangle with the same base and height, what is the area of the parallelogram?","equation":"x=35*2","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"35 * 2<\/gadget>\n70<\/output>\n70<\/result>"} {"id":94186,"question_chinese":"学校足球队18人合影留念，照六英寸照片．洗3张价格是4.5元，另外加洗，每张0.3元．如果每人各得一张，那么平均每人需多少元．","question_english_mt":" The 18 members of the school football team took a group photo and took a six-inch photo. The price of washing 3 sheets is 4.5 yuan, and additional washing is 0.3 yuan each. If each person gets one, how much is the average cost per person?","equation":"x=(4.5+0.3*(18-3))\/18","result_orig_format":"0.5","result_new_format":"1\/2","result_float":0.5,"chain":"18 - 3<\/gadget>\n15<\/output>\n0.3 * 15<\/gadget>\n4.5<\/output>\n4.5 + 4.5<\/gadget>\n9<\/output>\n9 \/ 18<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":410948,"question_chinese":"学校音乐教室有55个座位，而礼堂的座位是音乐教室的12倍多40个．学校礼堂一共有多少个座位？","question_english_mt":" The school music classroom has 55 seats, while the auditorium has 12 times more seats than the music classroom and 40 seats. How many seats are there in the school auditorium?","equation":"x=55*12+40","result_orig_format":"700","result_new_format":"700","result_float":700.0,"chain":"55 * 12<\/gadget>\n660<\/output>\n660 + 40<\/gadget>\n700<\/output>\n700<\/result>"} {"id":441144,"question_chinese":"一杯牛奶喝了它的(2\/7)，还剩下它的多少．","question_english_mt":" glass of milk drank its (2\/7), how much of it is left.","equation":"x=1-(2\/7)","result_orig_format":"(5\/7)","result_new_format":"5\/7","result_float":0.7142857143,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n1 - (2\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n5\/7 = around 0.714286<\/result>"} {"id":675023,"question_chinese":"小牛的爸爸把一根长15分米的钢管锯成若干段．他一共锯了14次，平均每段钢管长多少分米？","question_english_mt":" The calf's father sawed a steel pipe 15 decimeters long into several sections. He saw a total of 14 times, how many decimeters is the average length of each steel pipe?","equation":"x=15\/(14+1)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"14 + 1<\/gadget>\n15<\/output>\n15 \/ 15<\/gadget>\n1<\/output>\n1<\/result>"} {"id":1144425,"question_chinese":"有长度为4厘米、5厘米、6厘米和10厘米的小棒各一根，要从中选三根小棒围成三角形，有几种围法？","question_english_mt":" There are 4 cm, 5 cm, 6 cm and 10 cm sticks each, and three sticks should be selected to form a triangle. How many ways are there?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":415122,"question_chinese":"三年级共有2个班，每班有35名学生．学校要给三年级每名学生发6本作业本，一共要发多少本？","question_english_mt":" There are 2 classes in the third grade, each class has 35 students. The school needs to distribute 6 homework books to each student in the third grade. How many homework books should be distributed in total?","equation":"x=35*2*6","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"35 * 2 * 6<\/gadget>\n420<\/output>\n420<\/result>"} {"id":430441,"question_chinese":"在一个周长为81米的圆形花坛四周摆月季花，每相邻两盆花之间的距离是1.5米，一共需要摆多少盆花．","question_english_mt":" Put Chinese rose flowers around a circular flower bed with a circumference of 81 meters. The distance between every two adjacent potted flowers is 1.5 meters. How many potted flowers do you need in total?","equation":"x=81\/1.5","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"81 \/ 1.5<\/gadget>\n54<\/output>\n54<\/result>"} {"id":421018,"question_chinese":"把一个圆柱加工成最大的圆锥，如果削去的体积是48立方厘米，那么圆柱的体积是多少．","question_english_mt":" If a cylinder is machined into the largest cone, if the volume removed is 48 cubic centimeters, what is the volume of the cylinder?","equation":"x=48\/(1-(1\/3))","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n48 \/ (2\/3)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":834871,"question_chinese":"圆柱的体积是72立方厘米，底面积是36平方厘米．这个圆柱的高是多少厘米．","question_english_mt":" The volume of the cylinder is 72 cubic centimeters and the area of the base is 36 square centimeters. What is the height of this cylinder in centimeters.","equation":"x=72\/36","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"72 \/ 36<\/gadget>\n2<\/output>\n2<\/result>"} {"id":110930,"question_chinese":"2□*4的积是一个两位数，□里最大可以填多少","question_english_mt":" The product of 2□*4 is a two-digit number, what is the maximum number that can be filled in □","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":397757,"question_chinese":"红山小学的同学们做早操，男、女各站12行，每行男生25人，每行女生27人，全校共有多少学生？(用两种方法解答)","question_english_mt":"The students of Hongshan Primary School do morning exercises. There are 12 male and female students in each row. There are 25 boys in each row and 27 girls in each row. How many students are there in the whole school? (answer in two ways)","equation":"x=(25*12)+(27*12)","result_orig_format":"624","result_new_format":"624","result_float":624.0,"chain":"25 * 12<\/gadget>\n300<\/output>\n27 * 12<\/gadget>\n324<\/output>\n300 + 324<\/gadget>\n624<\/output>\n624<\/result>"} {"id":1015031,"question_chinese":"有20个抽屉，保证苹果最多的抽屉里至少有26个苹果，则总苹果数最少有多少个．","question_english_mt":" There are 20 drawers, and there are at least 26 apples in the drawer with the most apples. What is the minimum number of apples in total?","equation":"x=(26-1)*20+1","result_orig_format":"501","result_new_format":"501","result_float":501.0,"chain":"26 - 1<\/gadget>\n25<\/output>\n25 * 20<\/gadget>\n500<\/output>\n500 + 1<\/gadget>\n501<\/output>\n501<\/result>"} {"id":616564,"question_chinese":"如果a=4b，并且a+b=50，那么a的值是多少．","question_english_mt":" If a=4b, and a+b=50, what is the value of a.","equation":"x=4*10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"4 * 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":47725,"question_chinese":"速算与巧算：38*32．","question_english_mt":" Quick calculation and clever calculation: 38*32.","equation":"x=38*32","result_orig_format":"1216","result_new_format":"1_216","result_float":1216.0,"chain":"38 * 32<\/gadget>\n1_216<\/output>\n1_216<\/result>"} {"id":331059,"question_chinese":"在下午时分，小强在泥地上量度得某大厦的影子的长度是10米．小强实时把一根长35厘米的木棍的七份之一插入泥中，使木棍垂直竖立在大厦前面的地上，小强量度得木棍的影子的长度是5厘米．小强利用这些数据准确计算得大厦的高度是d米，求d的值．","question_english_mt":" In the afternoon, Xiaoqiang measured the length of the shadow of a certain building on the mud floor to be 10 meters. Xiaoqiang immediately inserted one-seventh of a 35-centimeter stick into the mud, so that the stick stood vertically on the ground in front of the building. Xiaoqiang measured that the length of the stick's shadow was 5 centimeters. Xiaoqiang uses these data to accurately calculate the height of the building to be d meters, and find the value of d.","equation":"x=35\/100*(1\/7)*1200","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(7\/20) * (1\/7) * 1_200<\/gadget>\n60<\/output>\n60<\/result>"} {"id":69998,"question_chinese":"一个长方体的仓库，长50米，宽30米，高5米，最多可以容纳10立方米的长方体货箱多少个．","question_english_mt":" A cuboid warehouse, 50 meters long, 30 meters wide, and 5 meters high, can accommodate at most 10 cubic meters of cuboid boxes.","equation":"x=(50*30*5)\/10","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"50 * 30 * 5<\/gadget>\n7_500<\/output>\n7_500 \/ 10<\/gadget>\n750<\/output>\n750<\/result>"} {"id":1044991,"question_chinese":"一块正方形菜地边长20米，它的一半种了黄瓜，其余种西红柿．西红柿占地多少平方米？","question_english_mt":" A square vegetable field is 20 meters long, half of which is planted with cucumbers, and the rest is planted with tomatoes. How many square meters does the tomato occupy?","equation":"x=20*20\/2","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n20 * 10<\/gadget>\n200<\/output>\n200<\/result>"} {"id":617929,"question_chinese":"一个盐池从100克海水里晒出2.1克盐，照这样计算，一次放入海水30万吨，共可晒出盐多少万吨？","question_english_mt":" A salt pond produces 2.1 grams of salt from 100 grams of seawater. According to this calculation, if 300,000 tons of seawater is put in at a time, how many tons of salt can be produced in total?","equation":"x=(2.1\/100*30)","result_orig_format":"0.63","result_new_format":"0.63","result_float":0.63,"chain":"2.1 \/ 100<\/gadget>\n0.021<\/output>\n0.021 * 30<\/gadget>\n0.63<\/output>\n0.63<\/result>"} {"id":541270,"question_chinese":"一个果园里去年产了4500千克的苹果，今年因为气候好，比去年增产了2成，今年产了多少千克苹果？","question_english_mt":" An orchard produced 4,500 kilograms of apples last year. This year, due to the good weather, the production has increased by 20% compared to last year. How many kilograms of apples were produced this year?","equation":"x=4500*(1+20%)","result_orig_format":"5400","result_new_format":"5_400","result_float":5400.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n4_500 * (6\/5)<\/gadget>\n5_400<\/output>\n5_400<\/result>"} {"id":67423,"question_chinese":"一匹布做校服，单独做上装可以做40件，单做裤子可以做60条，这匹布可做校服多少套？","question_english_mt":" A piece of cloth can be used to make school uniforms, 40 jackets can be made alone, and 60 pairs of trousers can be made alone. How many sets of school uniforms can this piece of cloth be made into?","equation":"x=1\/((1\/40)+(1\/60))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"1 \/ 40<\/gadget>\n1\/40 = around 0.025<\/output>\n1 \/ 60<\/gadget>\n1\/60 = around 0.016667<\/output>\n(1\/40) + (1\/60)<\/gadget>\n1\/24 = around 0.041667<\/output>\n1 \/ (1\/24)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1224195,"question_chinese":"全校840名同学有35名同学参加了奥林匹克数学竞赛，没有参加人数是参加人数的几倍？","question_english_mt":" Of the 840 students in the school, 35 students participated in the Mathematical Olympiad. How many times are the number of students who did not participate?","equation":"x=(840-35)\/35","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"840 - 35<\/gadget>\n805<\/output>\n805 \/ 35<\/gadget>\n23<\/output>\n23<\/result>"} {"id":627317,"question_chinese":"一条30米长的直道一边，每隔2米放了一盆花，一共可以放多少盆花．","question_english_mt":" On one side of a 30-meter-long straight road, potted flowers are placed every 2 meters, how many potted flowers can be placed in total.","equation":"x=(30\/2)+1","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n15 + 1<\/gadget>\n16<\/output>\n16<\/result>"} {"id":465522,"question_chinese":"爸爸今年40岁，儿子的年龄比爸爸年龄的(1\/4)多4岁，儿子今年多少岁？","question_english_mt":" The father is 40 years old this year, and the son is 4 years older than the father's age (1\/4). How old is the son?","equation":"x=40*(1\/4)+4","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n40 * (1\/4)<\/gadget>\n10<\/output>\n10 + 4<\/gadget>\n14<\/output>\n14<\/result>"} {"id":17299,"question_chinese":"2006-2005-2004+2003+2002-2001+1999+1998-1997-8+7+6-5-4+3+2-1的计算结果是多少","question_english_mt":" What is the calculation result of 2006-2005-2004+2003+2002-2001+1999+1998-1997-8+7+6-5-4+3+2-1","equation":"x=2006-2005-2004+2003+2002-2001+1999+1998-1997-8+7+6-5-4+3+2-1","result_orig_format":"2001","result_new_format":"2_001","result_float":2001.0,"chain":"2_006 - 2_005 - 2_004<\/gadget>\n-2_003<\/output>\n2_002 - 2_001<\/gadget>\n1<\/output>\n1_998 - 1_997 - 8<\/gadget>\n-7<\/output>\n6 - 5 - 4<\/gadget>\n-3<\/output>\n2 - 1<\/gadget>\n1<\/output>\n(-2_003) + 2_003 + 1 + 1_999 + (-7) + 7 + (-3) + 3 + 1<\/gadget>\n2_001<\/output>\n2_001<\/result>"} {"id":381431,"question_chinese":"20乘9除720的商，积是多少？","question_english_mt":" What is the product of 20 times 9 divided by 720?","equation":"x=20*(720\/9)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"720 \/ 9<\/gadget>\n80<\/output>\n20 * 80<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":401347,"question_chinese":"24和36的最小公倍数是多少","question_english_mt":"What is the least common multiple of 24 and 36","equation":"x=2*2*3*2*3","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 * 2 * 3 * 2 * 3<\/gadget>\n72<\/output>\n72<\/result>"} {"id":1130587,"question_chinese":"张名乘车去图书馆，上车时他数了一下车上的人好似48人，到少年宫时上来12人，下去16人，这时车上有多少人？","question_english_mt":" Zhang Ming went to the library by car. When he got on the car, he counted 48 people. When he arrived at the Children's Palace, 12 people came up and 16 people went down. How many people were on the car at this time?","equation":"x=48+12-16","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"12 - 16<\/gadget>\n-4<\/output>\n48 + (-4)<\/gadget>\n44<\/output>\n44<\/result>"} {"id":67916,"question_chinese":"找规律填数：2,5,11,23,47多少．","question_english_mt":" Find the law and fill in the numbers: how much is 2, 5, 11, 23, 47.","equation":"x=47+24*2","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"24 * 2<\/gadget>\n48<\/output>\n47 + 48<\/gadget>\n95<\/output>\n95<\/result>"} {"id":205022,"question_chinese":"(1\/2)的倒数是5的多少．","question_english_mt":" What is the reciprocal of (1\/2) in 5?","equation":"x=(2\/((1\/2)*2))\/5","result_orig_format":"40%","result_new_format":"2\/5","result_float":0.4,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * 2<\/gadget>\n1<\/output>\n2 \/ 1<\/gadget>\n2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":319970,"question_chinese":"一个工人做了150个零件，不合格的有15个，合格率是多少","question_english_mt":" A worker makes 150 parts, and 15 are unqualified. What is the pass rate?","equation":"x=((150-15)\/150)*100%","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"150 - 15<\/gadget>\n135<\/output>\n135 \/ 150<\/gadget>\n9\/10 = around 0.9<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(9\/10) * 1<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":276520,"question_chinese":"公司员工准备包租一辆大客车去郊游，租车费用由大家平摊．因为公司有事，有6名员工要加班不能去了，这样一来，去的人每人要多出5元．临出发时，又来了一人搭车，这样一来，每人比原计划多出了4元．问：租车费是多少元？","question_english_mt":" The employees of the company plan to charter a bus to go on an outing, and the rental fee will be shared equally by everyone. Because the company has something to do, 6 employees have to work overtime and cannot go. In this way, each person who goes to go will have to pay 5 yuan more. Just before departure, another person came to take a ride. In this way, each person paid 4 yuan more than the original plan. Q: How much is the car rental fee?","equation":"x=((6*5\/6-5*4\/5)\/(5\/6-4\/5)-6)*5\/6*(6*5\/6-5*4\/5)\/(5\/6-4\/5)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n6 * (5\/6)<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n5 * (4\/5)<\/gadget>\n4<\/output>\n5 - 4<\/gadget>\n1<\/output>\n(5\/6) - (4\/5)<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ (1\/30)<\/gadget>\n30<\/output>\n30 - 6<\/gadget>\n24<\/output>\n24 * (5\/6) * 30<\/gadget>\n600<\/output>\n600<\/result>"} {"id":488795,"question_chinese":"甲、乙两辆汽车同时从两个城市相对开出，甲车每小时行60千米，乙车每小时行65千米，1.6小时后，两车行了总距离的(4\/5)，两城相距多少千米？","question_english_mt":" Two cars, A and B, drive from two cities at the same time. Car A travels 60 kilometers per hour, and car B travels 65 kilometers per hour. After 1.6 hours, the two cars have traveled (4\/5) of the total distance. How many kilometers are the two cities apart?","equation":"x=(60+65)*1.6\/(4\/5)","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"60 + 65<\/gadget>\n125<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1.6 \/ (4\/5)<\/gadget>\n2<\/output>\n125 * 2<\/gadget>\n250<\/output>\n250<\/result>"} {"id":493766,"question_chinese":"梯形的上底和下底的和是5厘米，已知它的面积是20平方厘米，高是多少厘米？","question_english_mt":" The sum of the upper and lower bases of the trapezoid is 5 cm. It is known that its area is 20 cm2. What is the height in cm?","equation":"x=20*2\/5","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n20 * (2\/5)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":832287,"question_chinese":"一个圆柱的高是8厘米，如果高缩短2厘米，它的表面积就减少12.56平方厘米，这个圆柱的体积是多少．","question_english_mt":"The height of a cylinder is 8 centimeters. If the height is shortened by 2 centimeters, its surface area will be reduced by 12.56 square centimeters. What is the volume of the cylinder?","equation":"x=3.14*(12.56\/2\/3.14\/2)**2*8","result_orig_format":"25.12","result_new_format":"25.12","result_float":25.12,"chain":"12.56 \/ 2 \/ 3.14 \/ 2<\/gadget>\n1<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 8<\/gadget>\n25.12<\/output>\n25.12<\/result>"} {"id":1128859,"question_chinese":"小胖原来带来的钱正好可以买12支铅笔，每支铅笔1.30元．后来他把这些钱买了7本单价是1.50元的笔记本，还剩多少元？","question_english_mt":" The money Xiaopang originally brought was just enough to buy 12 pencils, each pencil costing 1.30 yuan. Later, he bought 7 notebooks with a unit price of 1.50 yuan with the money. How much money is left?","equation":"x=(12*1.3)-(7*1.5)","result_orig_format":"5.1","result_new_format":"5.1","result_float":5.1,"chain":"12 * 1.3<\/gadget>\n15.6<\/output>\n7 * 1.5<\/gadget>\n10.5<\/output>\n15.6 - 10.5<\/gadget>\n5.1<\/output>\n5.1<\/result>"} {"id":121071,"question_chinese":"一根绳子长92米，第一次用去34米，第二次用去26米，现在绳子的长度比原来缩短了多少米？正确的算式是多少","question_english_mt":" A rope is 92 meters long, 34 meters are used for the first time, and 26 meters are used for the second time. How much is the length of the rope shortened now? what is the correct formula","equation":"x=34+26","result_orig_format":"34+26","result_new_format":"60","result_float":60.0,"chain":"34 + 26<\/gadget>\n60<\/output>\n60<\/result>"} {"id":39417,"question_chinese":"21和14的最大公约数是多少","question_english_mt":" What is the greatest common divisor of 21 and 14","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":178123,"question_chinese":"251至少减去多少才同时有因数2，3，5．","question_english_mt":" 251 must be subtracted at least to have factors 2, 3, and 5 at the same time.","equation":"x=11","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"11<\/result>"} {"id":1103175,"question_chinese":"小华看一本360页的科技书，前4天看了它的(2\/9)．照这样计算，再看几天才能看完这本科技书？","question_english_mt":" Xiaohua reads a 360-page technical book, and read its (2\/9) 4 days ago. According to this calculation, how many days will it take to finish this technical book?","equation":"x=360*(1-(2\/9))\/(360*(2\/9)\/4)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n1 - (2\/9)<\/gadget>\n7\/9 = around 0.777778<\/output>\n(2\/9) \/ 4<\/gadget>\n1\/18 = around 0.055556<\/output>\n360 * (1\/18)<\/gadget>\n20<\/output>\n(7\/9) \/ 20<\/gadget>\n7\/180 = around 0.038889<\/output>\n360 * (7\/180)<\/gadget>\n14<\/output>\n14<\/result>"} {"id":1134843,"question_chinese":"简便计算：62*(1\/63)．(提示：可以把62看成(63-1))．","question_english_mt":" Simple calculation: 62*(1\/63). (Hint: you can think of 62 as (63-1)).","equation":"x=62*(1\/63)","result_orig_format":"(62\/63)","result_new_format":"62\/63","result_float":0.9841269841,"chain":"1 \/ 63<\/gadget>\n1\/63 = around 0.015873<\/output>\n62 * (1\/63)<\/gadget>\n62\/63 = around 0.984127<\/output>\n62\/63 = around 0.984127<\/result>"} {"id":957273,"question_chinese":"小刚有一本科技书，第一天看了全书的(1\/5)，第二天看了全书的60%，还剩下36页，这本书共多少页？","question_english_mt":" Xiaogang has a science and technology book. He read the whole book (1\/5) on the first day and 60% of the book on the second day. There are 36 pages left. How many pages are there in this book?","equation":"x=36\/(1-(1\/5)-60%)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (1\/5) - (3\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n36 \/ (1\/5)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":991635,"question_chinese":"一台拖拉机5小时耕地18公顷，照这样计算，如果再耕地3小时，一共可以耕地多少公顷？(用比例知识解答)","question_english_mt":" tractor can cultivate 18 hectares of land in 5 hours. According to this calculation, how many hectares of land can be cultivated if it is plowed for another 3 hours? (Answer with proportional knowledge)","equation":"x=328.8","result_orig_format":"328.8","result_new_format":"328.8","result_float":328.8,"chain":"328.8<\/result>"} {"id":130737,"question_chinese":"星光书店去年十二月份的营业额约为50万元．如果按营业额的6%缴纳营业税，这个书店去年十二月份应缴纳营业税约多少万元？","question_english_mt":" The turnover of Xingguang Bookstore in December last year was about 500,000 yuan. If the business tax is 6% of the turnover, how much business tax should this bookstore pay in December last year?","equation":"x=50*6%","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"6 \/ 100<\/gadget>\n3\/50 = around 0.06<\/output>\n50 * (3\/50)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1088141,"question_chinese":"小静看一本184页的故事书，前4天平均每天看25页．剩下的打算用3天看完，平均每天还要看多少页？","question_english_mt":" Xiaojing reads a 184-page story book, and reads an average of 25 pages a day in the first 4 days. I plan to read the rest in 3 days, how many pages do I need to read on average every day?","equation":"x=(184-25*4)\/3","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"25 * 4<\/gadget>\n100<\/output>\n184 - 100<\/gadget>\n84<\/output>\n84 \/ 3<\/gadget>\n28<\/output>\n28<\/result>"} {"id":188786,"question_chinese":"某车站在检票前若干分钟就开始排队，每分钟来得旅客人数一样多，从开始检票到等候检票的队伍消失，若同时开5个检票口则需要30分钟，若同时开6个检票口则需要20分钟，如果要使队伍10分钟消失，那么需要同时开多少个检票口？","question_english_mt":" A certain station starts queuing up a few minutes before ticket inspection, and the number of passengers coming every minute is the same. From the start of ticket inspection to the disappearance of the line waiting for ticket inspection, it will take 30 minutes if 5 ticket gates are opened at the same time, and it will take 30 minutes if 6 ticket gates are opened at the same time. 20 minutes, how many wickets need to be opened at the same time if the queue is to disappear for 10 minutes?","equation":"x=(6-(5*30-6*20)\/(30-20))*20\/10+(5*30-6*20)\/(30-20)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"5 * 30<\/gadget>\n150<\/output>\n6 * 20<\/gadget>\n120<\/output>\n150 - 120<\/gadget>\n30<\/output>\n30 - 20<\/gadget>\n10<\/output>\n30 \/ 10<\/gadget>\n3<\/output>\n6 - 3<\/gadget>\n3<\/output>\n20 \/ 10<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6 + 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":808615,"question_chinese":"在三角形中，已知∠1=78°，∠2=46°，那么∠3=多少°．","question_english_mt":" In a triangle, it is known that ∠1=78°, ∠2=46°, then ∠3=how many degrees.","equation":"x=180-78-46","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"180 - 78 - 46<\/gadget>\n56<\/output>\n56<\/result>"} {"id":166840,"question_chinese":"平行四边形的面积是14.4m**2，底是4.5m．那么平行四边形的高是多少m？","question_english_mt":" The area of the parallelogram is 14.4m**2 and the base is 4.5m. What is the height of the parallelogram in m?","equation":"x=14.4\/4.5","result_orig_format":"3.2","result_new_format":"3.2","result_float":3.2,"chain":"14.4 \/ 4.5<\/gadget>\n3.2<\/output>\n3.2<\/result>"} {"id":352362,"question_chinese":"服装厂生产一批服装，已经完成的件数与剩下的件数比是2：3，再生产2400件就完成生产任务．这批服装一共有多少件？","question_english_mt":" garment factory produces a batch of garments, the ratio of the number of completed pieces to the number of remaining pieces is 2:3, and the production task is completed by producing 2400 more pieces. How many pieces of clothing are there in total?","equation":"x=2400\/3*(2+3)","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"2_400 \/ 3<\/gadget>\n800<\/output>\n2 + 3<\/gadget>\n5<\/output>\n800 * 5<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":237196,"question_chinese":"爸爸骑自行车的速度是200米\/分，他半小时可以骑多少千米．","question_english_mt":" Dad rides a bicycle at a speed of 200 m\/min, how many kilometers can he ride in half an hour?","equation":"x=30*200\/1000","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"200 \/ 1_000<\/gadget>\n1\/5 = around 0.2<\/output>\n30 * (1\/5)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":9017,"question_chinese":"一批树苗，五年级1班第一天栽了全部的(1\/5)，第二天比第一天多栽了全部的(1\/20)，还剩下全部的几分之几没有栽？","question_english_mt":" For a batch of saplings, Class 1 of the fifth grade planted all (1\/5) of them on the first day, and planted all (1\/20) more of them on the second day than on the first day, leaving a few percent of the saplings unplanted ?","equation":"x=1-(1\/5)-((1\/5)+(1\/20))","result_orig_format":"(11\/20)","result_new_format":"11\/20","result_float":0.55,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/5) + (1\/20)<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n11\/20 = around 0.55<\/result>"} {"id":620345,"question_chinese":"比最大的三位数多500的数是多少","question_english_mt":" What is the number that is 500 more than the largest three-digit number?","equation":"x=999+500","result_orig_format":"1499","result_new_format":"1_499","result_float":1499.0,"chain":"999 + 500<\/gadget>\n1_499<\/output>\n1_499<\/result>"} {"id":180988,"question_chinese":"盒子里有若干个鸡蛋，每次取4个和6个，都剩下1个，这盒鸡蛋至少有多少个．","question_english_mt":" There are several eggs in the box, 4 and 6 are taken each time, and 1 is left. How many eggs are there at least in this box?","equation":"x=(2*2*3)+1","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"2 * 2 * 3<\/gadget>\n12<\/output>\n12 + 1<\/gadget>\n13<\/output>\n13<\/result>"} {"id":964603,"question_chinese":"一个底面直径为1.6分米、高为2分米的装满水的圆柱形玻璃杯，水中放着一个底面直径为1.2分米、高为1.2分米的铅锤，当取出铅锤后，杯里的水面下降了多少厘米？","question_english_mt":" A cylindrical glass cup filled with water with a bottom diameter of 1.6 decimeters and a height of 2 decimeters. A plumb bob with a bottom diameter of 1.2 decimeters and a height of 1.2 decimeters is placed in the water. When the plumb bob is taken out, the cup How many centimeters has the water level dropped?","equation":"x=(1\/3)*3.14*(1.2\/2)**2*1.2\/(3.14*(1.6\/2)**2)","result_orig_format":"0.225","result_new_format":"0.225","result_float":0.2250000912,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1.2 \/ 2<\/gadget>\n0.6<\/output>\n0.6 ** 2<\/gadget>\n0.36<\/output>\n1.6 \/ 2<\/gadget>\n0.8<\/output>\n0.8 ** 2<\/gadget>\n0.64<\/output>\n3.14 * 0.64<\/gadget>\n2.0096<\/output>\n1.2 \/ 2.0096<\/gadget>\n0.597134<\/output>\n(1\/3) * 3.14 * 0.36 * 0.597134<\/gadget>\n0.225<\/output>\n0.225<\/result>"} {"id":827263,"question_chinese":"小明一共收集了194个，小红用了34个，剩下的每8个装1盒，能装多少盒？","question_english_mt":" Xiao Ming collected a total of 194, and Xiao Hong used 34. The remaining 8 pieces are packed into 1 box. How many boxes can it hold?","equation":"x=(194-34)\/8","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"194 - 34<\/gadget>\n160<\/output>\n160 \/ 8<\/gadget>\n20<\/output>\n20<\/result>"} {"id":573455,"question_chinese":"将1.369和0.254化成最简分数后，比较它们的分数单位，多少较大．","question_english_mt":"After converting 1.369 and 0.254 into the simplest fractions, compare their fractional units and find out which one is larger.","equation":"x=(127\/500)","result_orig_format":"0.254","result_new_format":"127\/500","result_float":0.254,"chain":"127 \/ 500<\/gadget>\n127\/500 = around 0.254<\/output>\n127\/500 = around 0.254<\/result>"} {"id":1172473,"question_chinese":"通常情况下．人体失去血液总量的(3\/10)．人就会有生命危险．如果一个人的体内共有4800毫升的血液．当失血量达到1700毫升时．这个人失去的血液占血液总量的几分之几？他会有生命危险吗？","question_english_mt":" usually. The human body loses (3\/10) of the total blood. People's lives are in danger. If a person has a total of 4800 ml of blood in his body. When the blood loss reaches 1700 ml. What percentage of the total blood volume has the person lost? Will his life be in danger?","equation":"x=1700\/4800","result_orig_format":"(17\/48)","result_new_format":"17\/48","result_float":0.3541666667,"chain":"1_700 \/ 4_800<\/gadget>\n17\/48 = around 0.354167<\/output>\n17\/48 = around 0.354167<\/result>"} {"id":396024,"question_chinese":"列式计算：400乘72与15的和，积是多少？","question_english_mt":" Column calculation: What is the product of 400 times 72 and 15?","equation":"x=43800","result_orig_format":"43800","result_new_format":"43_800","result_float":43800.0,"chain":"43_800<\/result>"} {"id":70115,"question_chinese":"小明骑自行车每小时行12千米，是汽车每小时行的(2\/7)．汽车每小时行多少千米？","question_english_mt":" Xiao Ming travels 12 kilometers per hour on a bicycle, which is what a car travels per hour (2\/7). How many kilometers does the car travel per hour?","equation":"x=12\/(2\/7)","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n12 \/ (2\/7)<\/gadget>\n42<\/output>\n42<\/result>"} {"id":34477,"question_chinese":"某车队三天运完一批货物，第一天运走80吨，第二天运走余下的(5\/9)，第三全部运完，前两天运的吨数与后两天运的吨数的比是23：27，第二天运多少吨？","question_english_mt":" A certain convoy finished transporting a batch of goods in three days, 80 tons were transported on the first day, the rest (5\/9) was transported on the second day, and all were transported on the third day. The ratio of tons is 23:27, how many tons will be shipped the next day?","equation":"x=80\/((23\/27)-(5\/9))*(5\/9)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"23 \/ 27<\/gadget>\n23\/27 = around 0.851852<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n(23\/27) - (5\/9)<\/gadget>\n8\/27 = around 0.296296<\/output>\n80 \/ (8\/27)<\/gadget>\n270<\/output>\n270 * (5\/9)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":525288,"question_chinese":"三年级同学去春游，准备了9箱矿泉水，每箱矿泉水有18瓶．平均分给三个班，每个班可以分得多少瓶？","question_english_mt":" A third grader went on a spring outing and prepared 9 boxes of mineral water, each with 18 bottles. They are distributed to three classes on average, how many bottles can each class get?","equation":"x=9*18\/3","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"18 \/ 3<\/gadget>\n6<\/output>\n9 * 6<\/gadget>\n54<\/output>\n54<\/result>"} {"id":377661,"question_chinese":"把6米长的钢筋锯成6段，如果锯两段需2分钟，共需多少分钟．","question_english_mt":" If a 6-meter-long steel bar is sawn into 6 sections, if it takes 2 minutes to saw two sections, how many minutes will it take in total?","equation":"x=2*(6-1)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n2 * 5<\/gadget>\n10<\/output>\n10<\/result>"} {"id":97664,"question_chinese":"一根绳子，第一次剪去全长的(3\/8)，第二次剪去7.5米，这时剪去的与剩下的米数比是7：5，第一次剪去多少米？","question_english_mt":"For a rope, cut off the full length (3\/8) for the first time, and cut off 7.5 meters for the second time. At this time, the ratio of the number of meters cut to the remaining meters is 7:5. How many meters are cut off for the first time? ?","equation":"x=(7.5\/((7\/(7+5))-(3\/8)))*(3\/8)","result_orig_format":"13.5","result_new_format":"27\/2","result_float":13.5,"chain":"7 + 5<\/gadget>\n12<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(7\/12) - (3\/8)<\/gadget>\n5\/24 = around 0.208333<\/output>\n7.5 \/ (5\/24)<\/gadget>\n36<\/output>\n36 * (3\/8)<\/gadget>\n27\/2 = around 13.5<\/output>\n27\/2 = around 13.5<\/result>"} {"id":21401,"question_chinese":"一个直角三角形两直角边分别是4厘米和3厘米，绕着它的任意一条直角边旋转一周可以得到一个什么图形？这个图形的体积最大是多少立方厘米？","question_english_mt":" The two right angle sides of a right triangle are 4 cm and 3 cm respectively, what figure can be obtained by rotating around any one of its right angle sides? What is the largest cubic centimeter of the shape?","equation":"x=(1\/3)*3.14*4**2*3","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n(1\/3) * 3.14 * 16 * 3<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":631432,"question_chinese":"学校新购一批图书，其中连环画比科技书多(1\/3)．买来科技书240本，买来连环画比科技书多多少本？","question_english_mt":" The school newly purchased a batch of books, among which there are more comic books than science books (1\/3). Bought 240 science and technology books, how many more comic books were bought than science and technology books?","equation":"x=240*(1\/3)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n240 * (1\/3)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":16096,"question_chinese":"三1班第2小组的6位同学测得自己的体重分别是28千克、23千克、26千克、30千克、33千克、40千克．该小组同学的平均体重是多少千克？","question_english_mt":" The 6 students in Group 2, Class 1, Class 3 measured their own weights as 28 kg, 23 kg, 26 kg, 30 kg, 33 kg, and 40 kg. What is the average weight in kilograms of the classmates in this group?","equation":"x=(28+23+26+30+33+40)\/6","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"28 + 23 + 26 + 30 + 33 + 40<\/gadget>\n180<\/output>\n180 \/ 6<\/gadget>\n30<\/output>\n30<\/result>"} {"id":411539,"question_chinese":"一辆汽车前3小时行132千米，后3小时平均每小时行48千米．在这6小时里，汽车平均速度是多少？","question_english_mt":" A car travels 132 kilometers in the first 3 hours, and travels an average of 48 kilometers per hour in the next 3 hours. What was the average speed of the car during these 6 hours?","equation":"x=(132+48*3)\/(3+3)","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"48 * 3<\/gadget>\n144<\/output>\n132 + 144<\/gadget>\n276<\/output>\n3 + 3<\/gadget>\n6<\/output>\n276 \/ 6<\/gadget>\n46<\/output>\n46<\/result>"} {"id":888525,"question_chinese":"如果a、b两个数互为倒数，那么((b)\/3)*((a)\/2)=多少．","question_english_mt":" If the two numbers a and b are reciprocals of each other, then ((b)\/3)*((a)\/2)=how much.","equation":"x=(1\/6)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":9405,"question_chinese":"0.30表示多少个0.01．","question_english_mt":" 0.30 means how many 0.01.","equation":"x=0.30\/0.01","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"0.3 \/ 0.01<\/gadget>\n30<\/output>\n30<\/result>"} {"id":681067,"question_chinese":"5+7+9+11+13+15+17的结果是多少","question_english_mt":" What is the result of 5+7+9+11+13+15+17","equation":"x=5+7+9+11+13+15+17","result_orig_format":"77","result_new_format":"77","result_float":77.0,"chain":"5 + 7 + 9 + 11 + 13 + 15 + 17<\/gadget>\n77<\/output>\n77<\/result>"} {"id":72706,"question_chinese":"小强在银行里储蓄1200元，取出一部分捐献给灾区，还剩(5\/6)，他捐献了多少元？","question_english_mt":"Xiaoqiang saved 1,200 yuan in the bank, and donated part of it to the disaster area. There was still (5\/6), how much yuan did he donate?","equation":"x=1200*(1-(5\/6))","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1_200 * (1\/6)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":549969,"question_chinese":"一根绳子，减去(2\/3)米后正好还剩(2\/3)，这条绳子全长多少米？","question_english_mt":" A piece of rope, after subtracting (2\/3) meters, there is exactly (2\/3) left, what is the total length of this rope?","equation":"x=(2\/3)\/(1-(2\/3))","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/3) \/ (1\/3)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":161826,"question_chinese":"实际用电量比计划用电量减少15%，实际用电量是计划的多少","question_english_mt":" The actual power consumption is 15% less than the planned power consumption, and the actual power consumption is the planned amount","equation":"x=1-15%","result_orig_format":"85%","result_new_format":"17\/20","result_float":0.85,"chain":"15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1 - (3\/20)<\/gadget>\n17\/20 = around 0.85<\/output>\n17\/20 = around 0.85<\/result>"} {"id":254353,"question_chinese":"在直径是1.6米，高1米的圆形餐桌铺了一块正方形布，台布的4个角正好触到地面，台布面积是多少．","question_english_mt":" A square cloth is spread on a circular dining table with a diameter of 1.6 meters and a height of 1 meter. The four corners of the table cloth just touch the ground. What is the area of the table cloth?","equation":"x=((1.6+1+1)\/2)*((1.6+1+1)\/2)\/2*4","result_orig_format":"6.48","result_new_format":"6.48","result_float":6.48,"chain":"1.6 + 1 + 1<\/gadget>\n3.6<\/output>\n3.6 \/ 2<\/gadget>\n1.8<\/output>\n1.8 \/ 2<\/gadget>\n0.9<\/output>\n1.8 * 0.9 * 4<\/gadget>\n6.48<\/output>\n6.48<\/result>"} {"id":698847,"question_chinese":"小强感冒了，医生要求他每天至少喝2000毫升水，他的一个杯子可以装250毫升水，他一天至少要喝多少杯水．","question_english_mt":" Xiaoqiang has a cold. The doctor asked him to drink at least 2000ml of water a day. One of his cups can hold 250ml of water. How many glasses of water should he drink at least a day?","equation":"x=2000\/250","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2_000 \/ 250<\/gadget>\n8<\/output>\n8<\/result>"} {"id":540963,"question_chinese":"李红买5枝钢笔和2本笔记本共用去32元，已知每枝钢笔5元，每本笔记本多少元？","question_english_mt":" Li Hong buys 5 pens and 2 notebooks for 32 yuan. Given that each pen is 5 yuan, how much is each notebook?","equation":"x=(32-5*5)\/2","result_orig_format":"3.5","result_new_format":"7\/2","result_float":3.5,"chain":"5 * 5<\/gadget>\n25<\/output>\n32 - 25<\/gadget>\n7<\/output>\n7 \/ 2<\/gadget>\n7\/2 = around 3.5<\/output>\n7\/2 = around 3.5<\/result>"} {"id":291082,"question_chinese":"在为灾区捐款活动中，六一班捐款245元，六二班捐的比一班的2倍少45元．两个班共捐款多少元？","question_english_mt":" In the donation activity for the disaster area, the Sixth Class donated 245 yuan, and the Sixth Class donated 45 yuan less than twice that of the First Class. How much did the two classes donate in total?","equation":"x=245+(245*2-45)","result_orig_format":"690","result_new_format":"690","result_float":690.0,"chain":"245 * 2<\/gadget>\n490<\/output>\n490 - 45<\/gadget>\n445<\/output>\n245 + 445<\/gadget>\n690<\/output>\n690<\/result>"} {"id":652507,"question_chinese":"小明晚上9时睡觉，第二天早晨7时起床，她睡了多少小时．","question_english_mt":" Xiao Ming went to bed at 9:00 p.m. and got up at 7:00 a.m. the next morning. How many hours did she sleep?","equation":"x=3+7","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 + 7<\/gadget>\n10<\/output>\n10<\/result>"} {"id":9874,"question_chinese":"某车间要加工500个零件，已经加工了10天，每天加工30个，剩下的要在5天内完成，每天应加工多少个零件？","question_english_mt":" workshop needs to process 500 parts. It has been processed for 10 days, 30 parts are processed every day, and the rest needs to be finished within 5 days. How many parts should be processed every day?","equation":"x=(500-30*10)\/5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"30 * 10<\/gadget>\n300<\/output>\n500 - 300<\/gadget>\n200<\/output>\n200 \/ 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":793701,"question_chinese":"学生参加学校的兴趣小组活动，有38人参加唱歌小组，有22人参加跳舞小组，其中有14人两个项目都参加，参加兴趣小组活动的学生共有多少人．","question_english_mt":" Students participate in the school's interest group activities. There are 38 people in the singing group and 22 in the dancing group. Among them, 14 people participate in both events. How many students participate in the interest group activities?","equation":"x=38+22-14","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"22 - 14<\/gadget>\n8<\/output>\n38 + 8<\/gadget>\n46<\/output>\n46<\/result>"} {"id":678661,"question_chinese":"如果甲数的(1\/4)是20，那么甲数的(1\/5)是多少","question_english_mt":" If (1\/4) of A's number is 20, what is (1\/5) of A's number","equation":"x=20\/(1\/4)*(1\/5)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n20 \/ (1\/4)<\/gadget>\n80<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n80 * (1\/5)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":68730,"question_chinese":"两地相距500千米，客、货两车同时从两地相对开出，3小时后两车正好相距全程的40%，已知客车每小时行54千米，货车每小时行多少千米？","question_english_mt":" The distance between the two places is 500 kilometers. Two cars, passenger and freight, leave from the two places at the same time. After 3 hours, the distance between the two cars is exactly 40% of the whole journey. It is known that the passenger car travels 54 kilometers per hour, how many kilometers per hour does the truck travel?","equation":"x=500*(1+40%)\/3-54","result_orig_format":"(538\/3)","result_new_format":"538\/3","result_float":179.3333333333,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n(7\/5) \/ 3<\/gadget>\n7\/15 = around 0.466667<\/output>\n500 * (7\/15)<\/gadget>\n700\/3 = around 233.333333<\/output>\n(700\/3) - 54<\/gadget>\n538\/3 = around 179.333333<\/output>\n538\/3 = around 179.333333<\/result>"} {"id":895733,"question_chinese":"甲数的50%等于数的60%，甲是乙的百分之几？","question_english_mt":" 50% of A's number is equal to 60% of A's number. What percentage is A's B?","equation":"x=60%\/50%","result_orig_format":"120%","result_new_format":"6\/5","result_float":1.2,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n(3\/5) \/ (1\/2)<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":548925,"question_chinese":"解方程：9x-0.8*75%=3.9．","question_english_mt":" Solve the equation: 9x-0.8*75%=3.9.","equation":"x=(3.9+(0.8*75%))\/9","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n0.8 * (3\/4)<\/gadget>\n0.6<\/output>\n3.9 + 0.6<\/gadget>\n4.5<\/output>\n4.5 \/ 9<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":271060,"question_chinese":"2013个8相乘的积是一个很大的数，这个数的个位数字是多少．","question_english_mt":" The product of multiplying 8 in 2013 is a very large number. What is the unit digit of this number?","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":479467,"question_chinese":"爷爷家养了126只鸭，养鸡的比鸭的4倍多12只，爷爷家养鸭和鸡一共多少只？","question_english_mt":" There are 126 ducks in my grandfather's family, and 12 chickens are 4 times more than ducks. How many ducks and chickens are there in total?","equation":"x=(126*4+12)+126","result_orig_format":"642","result_new_format":"642","result_float":642.0,"chain":"126 * 4<\/gadget>\n504<\/output>\n504 + 12<\/gadget>\n516<\/output>\n516 + 126<\/gadget>\n642<\/output>\n642<\/result>"} {"id":674415,"question_chinese":"3台拖拉机(1\/2)小时耕地(9\/10)公顷，平均每台拖拉机每小时耕地多少公顷？","question_english_mt":" 3 tractors (1\/2) hours plow (9\/10) hectares, how many hectares per tractor per hour on average?","equation":"x=(9\/10)\/(1\/2)\/3","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(9\/10) \/ (1\/2) \/ 3<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":505304,"question_chinese":"一个数除以6或8都余2，这个数最小是多少．","question_english_mt":"If a number is divided by 6 or 8, the remainder is 2. What is the smallest number?","equation":"x=(2*3*4)+2","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"2 * 3 * 4<\/gadget>\n24<\/output>\n24 + 2<\/gadget>\n26<\/output>\n26<\/result>"} {"id":660679,"question_chinese":"一根塑料绳用去20%后又接上6分米(不包括接头的用绳)，这时比原来的全长多(2\/5)，这根塑料绳原来有多少分米？","question_english_mt":" After 20% of a plastic rope is used up, 6 decimeters (not including the rope used for the joint) are connected, which is more (2\/5) than the original full length at this time. How many decimeters are there in this plastic rope?","equation":"x=6\/(20%+(2\/5))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/5) + (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n6 \/ (3\/5)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":526043,"question_chinese":"架线班要架设一条通讯线路，计划每天架设105米，40天完成．如果每天架设120米，多少天完成？(用比例解)","question_english_mt":" The wiring crew needs to erect a communication line. It is planned to erect 105 meters per day and complete in 40 days. If 120 meters are erected every day, how many days will it be completed? (Solve with ratio)","equation":"x=((105*40)\/120)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"105 * 40<\/gadget>\n4_200<\/output>\n4_200 \/ 120<\/gadget>\n35<\/output>\n35<\/result>"} {"id":113580,"question_chinese":"小明新买一盒净含量45000立方毫米的美牙牌牙膏，牙膏的圆形出口的直径是5毫米．他早晚各刷一次牙，每次挤出的牙膏长约20毫米．这瓶牙膏估计能用多少天？(π取3)","question_english_mt":" Xiao Ming bought a new box of Meiya brand toothpaste with a net content of 45,000 cubic millimeters. The diameter of the round outlet of the toothpaste is 5mm. He brushes his teeth in the morning and evening, and the length of the toothpaste squeezed out each time is about 20 mm. How many days is this bottle of toothpaste estimated to last? (π takes 3)","equation":"x=45000\/(3*((5\/2))**2*20*2)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n(5\/2) ** 2<\/gadget>\n25\/4 = around 6.25<\/output>\n3 * (25\/4) * 20 * 2<\/gadget>\n750<\/output>\n45_000 \/ 750<\/gadget>\n60<\/output>\n60<\/result>"} {"id":123444,"question_chinese":"用一个杯子向空瓶里倒水，如果倒进3杯水，那么连瓶共重400克；如果倒进5杯水，那么连瓶共重500克．这个空瓶重多少克．","question_english_mt":" Use a cup to pour water into the empty bottle. If 3 cups of water are poured into it, the total weight of the bottle is 400 grams; if 5 cups of water are poured into it, the total weight of the bottle is 500 grams. How much does this empty bottle weigh?","equation":"x=400-(500-400)\/(5-3)*3","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"500 - 400<\/gadget>\n100<\/output>\n5 - 3<\/gadget>\n2<\/output>\n100 \/ 2<\/gadget>\n50<\/output>\n50 * 3<\/gadget>\n150<\/output>\n400 - 150<\/gadget>\n250<\/output>\n250<\/result>"} {"id":12281,"question_chinese":"一个平行四边形的面积是2.08dm**2，底是1.6dm，高是多少dm．","question_english_mt":" The area of a parallelogram is 2.08dm**2, the base is 1.6dm, and the height is dm.","equation":"x=2.08\/1.6","result_orig_format":"1.3","result_new_format":"1.3","result_float":1.3,"chain":"2.08 \/ 1.6<\/gadget>\n1.3<\/output>\n1.3<\/result>"} {"id":1097839,"question_chinese":"小明从家到学校，平均每分钟行驶50米，15分钟到达．则家到学校有多少米．","question_english_mt":" Xiao Ming travels from home to school on average at 50 meters per minute and arrives in 15 minutes. How many meters is it from home to school?","equation":"x=50*15","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"50 * 15<\/gadget>\n750<\/output>\n750<\/result>"} {"id":235980,"question_chinese":"把一张长为30厘米，宽为25厘米的长方形纸裁成同样大小，面积尽可能大的正方形，且没有剩余，至少可以裁多少个？","question_english_mt":"Cut a piece of rectangular paper with a length of 30 cm and a width of 25 cm into a square with the same size and as large an area as possible, and there is no surplus, at least how many can be cut?","equation":"x=25\/5*30\/5","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"25 \/ 5<\/gadget>\n5<\/output>\n30 \/ 5<\/gadget>\n6<\/output>\n5 * 6<\/gadget>\n30<\/output>\n30<\/result>"} {"id":723547,"question_chinese":"下面各题中多少的商大于1．","question_english_mt":" How many quotients of the following questions are greater than 1?","equation":"x=17.34\/17","result_orig_format":"17.34\/17","result_new_format":"1.02","result_float":1.02,"chain":"17.34 \/ 17<\/gadget>\n1.02<\/output>\n1.02<\/result>"} {"id":598933,"question_chinese":"五1班人数的(1\/9)调入五2班，两班人相等，原来五1班比五2班人数多多少","question_english_mt":" The number of people in class 51 (1\/9) is transferred to class 52, and the two classes are equal. How much more people in class 51 than class 52","equation":"x=(9-((9-1)-1))\/((9-1)-1)","result_orig_format":"(2\/7)","result_new_format":"2\/7","result_float":0.2857142857,"chain":"9 - 1<\/gadget>\n8<\/output>\n8 - 1<\/gadget>\n7<\/output>\n9 - 7<\/gadget>\n2<\/output>\n2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n2\/7 = around 0.285714<\/result>"} {"id":586116,"question_chinese":"小雷在计算一道除法算式时，把除以6按照乘6去计算了，结果得(2\/3)．正确的结果应该是多少呢？","question_english_mt":" When Xiaolei calculated a division formula, he calculated the division by 6 as multiplication by 6, and the result was (2\/3). What should be the correct result?","equation":"x=(2\/3)\/6\/6","result_orig_format":"(1\/54)","result_new_format":"1\/54","result_float":0.0185185185,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) \/ 6 \/ 6<\/gadget>\n1\/54 = around 0.018519<\/output>\n1\/54 = around 0.018519<\/result>"} {"id":290372,"question_chinese":"为了鼓励节约用电，某市电力公司规定了以下的电费计算方法：每月用电不超过100千瓦时，按每千瓦时0.52元收费；每月用电超过100千瓦时，超过的部分按每千瓦时0.6元收费．小明家十月份付电费64.6元，小明家十月份用电多少千瓦时？","question_english_mt":" In order to encourage saving electricity, a power company in a certain city stipulates the following calculation method for electricity charges: if the monthly electricity consumption does not exceed 100 kwh, it will be charged at 0.52 yuan per kwh; The fee is 0.6 yuan per kWh. Xiaoming's family pays 64.6 yuan for electricity in October. How many kilowatt-hours does Xiaoming's family use in October?","equation":"x=(0.6*100+64.6-0.52*100)\/(0.6)","result_orig_format":"121","result_new_format":"121","result_float":121.0,"chain":"0.6 * 100<\/gadget>\n60<\/output>\n0.52 * 100<\/gadget>\n52<\/output>\n64.6 - 52<\/gadget>\n12.6<\/output>\n60 + 12.6<\/gadget>\n72.6<\/output>\n72.6 \/ 0.6<\/gadget>\n121<\/output>\n121<\/result>"} {"id":818533,"question_chinese":"有一根不到4米长的绳子，如果把它剪成6厘米、8厘米或9厘米的短绳，结果都会剩下3厘米，这根绳子的长度最长是多少米？","question_english_mt":" There is a rope less than 4 meters long. If you cut it into a short rope of 6 cm, 8 cm or 9 cm, the result will be 3 cm. What is the longest length of this rope?","equation":"x=(8*9*5+3)\/100","result_orig_format":"3.63","result_new_format":"363\/100","result_float":3.63,"chain":"8 * 9 * 5<\/gadget>\n360<\/output>\n360 + 3<\/gadget>\n363<\/output>\n363 \/ 100<\/gadget>\n363\/100 = around 3.63<\/output>\n363\/100 = around 3.63<\/result>"} {"id":575585,"question_chinese":"从2、3、4三张数字卡片中任意抽出两张，组成两位数，这个两位数是双数的可能性是多少","question_english_mt":"Randomly draw two cards from the three number cards 2, 3, and 4 to form a two-digit number. What is the probability that the two-digit number is an even number?","equation":"x=4\/6","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"4 \/ 6<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":1084937,"question_chinese":"一个足球的质量相当于2个排球的质量，1个排球质量相当于90个乒乓球质量，1个乒乓球约重3克，那么一个足球相当于多少克．","question_english_mt":" The mass of a football is equivalent to the mass of 2 volleyballs, the mass of a volleyball is equivalent to the mass of 90 table tennis balls, and the mass of a table tennis ball is about 3 grams, so how many grams is a football equivalent to?","equation":"x=2*90*3","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"2 * 90 * 3<\/gadget>\n540<\/output>\n540<\/result>"} {"id":515773,"question_chinese":"王阿姨在佳佳超市买了3斤苹果和4斤香蕉，共用了18元，而1斤苹果的价钱相当于2斤香蕉的价钱，每斤苹果多少元．","question_english_mt":" Aunt Wang bought 3 catties of apples and 4 catties of bananas at Jiajia Supermarket, which cost 18 yuan. The price of 1 catty of apples is equivalent to the price of 2 catties of bananas. How much is a catty of apples?","equation":"x=18\/(3+4\/2)","result_orig_format":"3.6","result_new_format":"18\/5","result_float":3.6,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n3 + 2<\/gadget>\n5<\/output>\n18 \/ 5<\/gadget>\n18\/5 = around 3.6<\/output>\n18\/5 = around 3.6<\/result>"} {"id":775883,"question_chinese":"甲乙两辆车同时从A、B两地相对开出，相遇后两车继续行驶，当两车相距96千米时，甲车未行的路程占已行路程的50%，乙车已行的与未行的比是3：2，AB两地相距多少千米．","question_english_mt":" Two cars, A and B, leave opposite places A and B at the same time. After meeting, the two cars continue to drive. When the distance between the two cars is 96 kilometers, the distance traveled by car A accounts for 50% of the distance traveled, and the distance traveled by car B accounts for 50% of the distance traveled. The ratio of the line to the line is 3:2, how many kilometers is the distance between AB and AB?","equation":"x=96\/((1-50%)-(1-(3\/(3+2))))","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n96 \/ (1\/10)<\/gadget>\n960<\/output>\n960<\/result>"} {"id":550689,"question_chinese":"一个正方形周长是24分米，面积是多少平方分米．","question_english_mt":" If the perimeter of a square is 24 decimeters, what is the area in square decimeters?","equation":"x=(24\/4)*(24\/4)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":116464,"question_chinese":"一块长方形的菜地，长45米，宽32米．现在由于需要，把它的长增加了13米，宽增加了12米．问这块菜地的面积增加了多少平方米？","question_english_mt":" A rectangular vegetable field is 45 meters long and 32 meters wide. Now due to needs, its length has been increased by 13 meters and its width by 12 meters. How many square meters has the area of this vegetable field increased?","equation":"x=(45+13)*(32+12)-45*32","result_orig_format":"1112","result_new_format":"1_112","result_float":1112.0,"chain":"45 + 13<\/gadget>\n58<\/output>\n32 + 12<\/gadget>\n44<\/output>\n58 * 44<\/gadget>\n2_552<\/output>\n45 * 32<\/gadget>\n1_440<\/output>\n2_552 - 1_440<\/gadget>\n1_112<\/output>\n1_112<\/result>"} {"id":780207,"question_chinese":"一块长95米，宽84米的长方形菜地，用(1\/1000)的比例尺把它画在图纸上，长应画成多少厘米．","question_english_mt":" rectangular vegetable field with a length of 95 meters and a width of 84 meters is drawn on a drawing with a scale of (1\/1000), what is the length in centimeters?","equation":"x=(95*100)*(1\/1000)","result_orig_format":"9.5","result_new_format":"19\/2","result_float":9.5,"chain":"95 * 100<\/gadget>\n9_500<\/output>\n1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n9_500 * (1\/1_000)<\/gadget>\n19\/2 = around 9.5<\/output>\n19\/2 = around 9.5<\/result>"} {"id":486368,"question_chinese":"今年我市农村人均收入2700元，比去年增加(2\/25)．去年农村人均收入多少元？","question_english_mt":" This year the city's rural per capita income is 2,700 yuan, an increase (2\/25) over last year. How much was the per capita income in rural areas last year?","equation":"x=2700\/(1+(2\/25))","result_orig_format":"2500","result_new_format":"2_500","result_float":2500.0,"chain":"2 \/ 25<\/gadget>\n2\/25 = around 0.08<\/output>\n1 + (2\/25)<\/gadget>\n27\/25 = around 1.08<\/output>\n2_700 \/ (27\/25)<\/gadget>\n2_500<\/output>\n2_500<\/result>"} {"id":204006,"question_chinese":"一棵桃树长满了成熟的桃，已知小猴去偷吃．第一天偷吃了一半多2个，第二天偷吃了剩下的一半少2个，这时树上还有20个桃，这棵桃树原有多少个桃？","question_english_mt":" A peach tree is full of ripe peaches, and a little monkey is known to steal them. On the first day, he ate half of the peaches and 2 more, and on the second day, he ate the remaining half and 2 less. At this time, there are still 20 peaches on the tree. How many peaches are there in this peach tree?","equation":"x=((20-2)*2+2)*2","result_orig_format":"76","result_new_format":"76","result_float":76.0,"chain":"20 - 2<\/gadget>\n18<\/output>\n18 * 2<\/gadget>\n36<\/output>\n36 + 2<\/gadget>\n38<\/output>\n38 * 2<\/gadget>\n76<\/output>\n76<\/result>"} {"id":483205,"question_chinese":"一个长方形的西餐桌，长150厘米，宽70厘米．这个西餐桌的周长是多少厘米？","question_english_mt":" A rectangular western dining table is 150 cm long and 70 cm wide. What is the circumference of this western dining table in centimeters?","equation":"x=(150+70)*2","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"150 + 70<\/gadget>\n220<\/output>\n220 * 2<\/gadget>\n440<\/output>\n440<\/result>"} {"id":399812,"question_chinese":"一少年登山小队以每分钟40米的速度，从山脚到山顶用了25分钟，立即从原路返回15分钟到达原地．登山小队平均每分钟的速度是多少米？","question_english_mt":" A young mountaineering team took 25 minutes from the foot of the mountain to the top of the mountain at a speed of 40 meters per minute, and immediately returned from the original road for 15 minutes to reach the original place. What is the average speed of the climbing team in meters per minute?","equation":"x=40*25*2\/(25+15)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"25 + 15<\/gadget>\n40<\/output>\n2 \/ 40<\/gadget>\n1\/20 = around 0.05<\/output>\n40 * 25 * (1\/20)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":219736,"question_chinese":"某学校有学生960人，其中510人订阅了\"中国少年报\"，330人订阅了\"少年文艺\"，120人订阅了\"数学报\"；订阅了不只一种报刊的有270人，订阅了三种报刊的有58人，这个学校有多少人没有订报．","question_english_mt":" A certain school has 960 students, of whom 510 subscribed to \"China Youth Daily\", 330 subscribed to \"Youth Literature and Art\", 120 subscribed to \"Mathematics Journal\"; There are 58 people who subscribe to newspapers. How many people in this school have not subscribed to newspapers.","equation":"x=960-(510+330+120-270+58)","result_orig_format":"212","result_new_format":"212","result_float":212.0,"chain":"120 - 270<\/gadget>\n-150<\/output>\n510 + 330 + (-150) + 58<\/gadget>\n748<\/output>\n960 - 748<\/gadget>\n212<\/output>\n212<\/result>"} {"id":490729,"question_chinese":"海象的寿命大约是40年，海狮的寿命比海象少(3\/4)，海狮的寿命比海象的寿命大约少多少年？","question_english_mt":"The lifespan of a walrus is about 40 years, and the lifespan of a sea lion is less than that of a walrus (3\/4). How many years is the lifespan of a sea lion less than that of a walrus?","equation":"x=40*(3\/4)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n40 * (3\/4)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":206097,"question_chinese":"工程队修建一条公路，第一个月修了全长的(1\/4)，第二个月修了全长的20%，离中间点还有320米没有修．这条公路全长多少米？","question_english_mt":" The engineering team builds a road, and repairs the full length (1\/4) in the first month, and repairs 20% of the full length in the second month, and there is still 320 meters away from the middle point. How long is this road in meters?","equation":"x=320\/(50%-(1\/4)-20%)","result_orig_format":"6400","result_new_format":"6_400","result_float":6400.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n320 \/ (1\/20)<\/gadget>\n6_400<\/output>\n6_400<\/result>"} {"id":1023321,"question_chinese":"甲乙两个因数的积是480，若甲数缩小3倍，乙数不变．积是多少．","question_english_mt":" The product of the two factors of A and B is 480. If the number of A is reduced by 3 times, the number of B remains unchanged. How much is the product.","equation":"x=480\/3","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"480 \/ 3<\/gadget>\n160<\/output>\n160<\/result>"} {"id":160427,"question_chinese":"冬冬和芳芳共有50张邮票，冬冬给芳芳8张以后，两人就一样多了．芳芳原来有多少张邮票．","question_english_mt":" Dongdong and Fangfang have a total of 50 stamps. After Dongdong gives Fangfang 8 stamps, the two have the same number. How many stamps did Fangfang have?","equation":"x=(50-(8*2))\/2","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"8 * 2<\/gadget>\n16<\/output>\n50 - 16<\/gadget>\n34<\/output>\n34 \/ 2<\/gadget>\n17<\/output>\n17<\/result>"} {"id":207629,"question_chinese":"把一个长方体的长、宽、高各削去(1\/2)后，体积是原来的多少．","question_english_mt":" What is the original volume of a cuboid after cutting off (1\/2) its length, width and height?","equation":"x=(1\/((2\/1)*(2\/1)*(2\/1)))","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"2 \/ 1<\/gadget>\n2<\/output>\n2 * 2 * 2<\/gadget>\n8<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":448010,"question_chinese":"□\/4=212…2，□里应填多少","question_english_mt":" □\/4=212…2, how much should be filled in □","equation":"x=212*4+2","result_orig_format":"850","result_new_format":"850","result_float":850.0,"chain":"212 * 4<\/gadget>\n848<\/output>\n848 + 2<\/gadget>\n850<\/output>\n850<\/result>"} {"id":352194,"question_chinese":"有7盒皮球，活动课分给学生29个后还剩6个，平均每盒有多少个皮球．","question_english_mt":" There are 7 boxes of balls, 29 are distributed to students in the activity class, and there are 6 left. How many balls are there on average in each box?","equation":"x=(29+6)\/7","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"29 + 6<\/gadget>\n35<\/output>\n35 \/ 7<\/gadget>\n5<\/output>\n5<\/result>"} {"id":52225,"question_chinese":"三个人5天能制作15台机器，以这样的速度，如果10天要完成50台机器，需要多少人一起工作？","question_english_mt":" Three people can make 15 machines in 5 days. At this speed, if 50 machines are to be completed in 10 days, how many people need to work together?","equation":"x=50\/10\/(15\/5\/3)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"15 \/ 5 \/ 3<\/gadget>\n1<\/output>\n50 \/ 10 \/ 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":820541,"question_chinese":"超市里有可乐54箱，是芬达的3倍，可乐比芬达多多少箱？","question_english_mt":" There are 54 boxes of Coke in the supermarket, three times that of Fanta. How many more boxes of Coke than Fanta?","equation":"x=54-54\/3","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"54 \/ 3<\/gadget>\n18<\/output>\n54 - 18<\/gadget>\n36<\/output>\n36<\/result>"} {"id":25929,"question_chinese":"召开甲、乙、丙、丁四个公司的投资洽谈会，这场会议要求每两个公司都只洽谈一次，为保证有两个公司洽谈3次，今年至少要召开多少场这样的洽谈会．","question_english_mt":"Hold investment fairs for companies A, B, C, and D. This meeting requires each two companies to negotiate only once. In order to ensure that two companies negotiate three times, at least how many such fairs should be held this year.","equation":"x=4*3\/2+2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n4 * (3\/2)<\/gadget>\n6<\/output>\n6 + 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":67684,"question_chinese":"一个等边三角形的周长是24厘米，高是6厘米，它的面积是多少平方厘米．","question_english_mt":" If the perimeter of an equilateral triangle is 24 cm and the height is 6 cm, what is its area in square centimeters?","equation":"x=24\/3*6\/2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"24 \/ 3<\/gadget>\n8<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n8 * 3<\/gadget>\n24<\/output>\n24<\/result>"} {"id":849859,"question_chinese":"一件产品的成本原来是40元，改造工艺后，成本费降低了37.5%，现在这件成本多少元？","question_english_mt":" The cost of a product used to be 40 yuan. After the transformation process, the cost has been reduced by 37.5%. How much is the cost of this product now?","equation":"x=40*(1-37.5%)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"37.5 \/ 100<\/gadget>\n0.375<\/output>\n1 - 0.375<\/gadget>\n0.625<\/output>\n40 * 0.625<\/gadget>\n25<\/output>\n25<\/result>"} {"id":25107,"question_chinese":"18.76与1.76的和除以45.6，商是多少？","question_english_mt":" What is the quotient of the sum of 18.76 and 1.76 divided by 45.6?","equation":"x=(18.76+1.76)\/45.6","result_orig_format":"0.45","result_new_format":"0.45","result_float":0.45,"chain":"18.76 + 1.76<\/gadget>\n20.52<\/output>\n20.52 \/ 45.6<\/gadget>\n0.45<\/output>\n0.45<\/result>"} {"id":542462,"question_chinese":"一个长50厘米，宽30厘米的长方形纸片，可以剪出最大的正方形纸片，其面积是多少平方厘米．","question_english_mt":" A rectangular piece of paper with a length of 50 cm and a width of 30 cm can be cut into the largest square piece of paper, what is the area in square centimeters?","equation":"x=30*30","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"30 * 30<\/gadget>\n900<\/output>\n900<\/result>"} {"id":327572,"question_chinese":"两幢大楼之间有一条长40米的小路．现在要在小路两旁每隔8米设一根电线杆，一共需要设多少根电线杆．","question_english_mt":" There is a 40-meter-long path between the two buildings. Now it is necessary to set up a telephone pole every 8 meters on both sides of the path. How many telephone poles are needed in total?","equation":"x=(40\/8-1)*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"40 \/ 8<\/gadget>\n5<\/output>\n5 - 1<\/gadget>\n4<\/output>\n4 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":469743,"question_chinese":"某养鸡场每天收鸡蛋2400个，12个鸡蛋放1盘，5盘放1箱，这养鸡场一天收的鸡蛋放多少箱？","question_english_mt":" chicken farm collects 2,400 eggs every day, 12 eggs are placed in one tray, and 5 trays are placed in one box. How many boxes of eggs does this chicken farm collect in a day?","equation":"x=2400\/(12*5)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"12 * 5<\/gadget>\n60<\/output>\n2_400 \/ 60<\/gadget>\n40<\/output>\n40<\/result>"} {"id":564617,"question_chinese":"甲乙两个车轮同时从A地滚到B地，甲轮转了4800圈，乙轮转的圈数是甲的(3\/4)，如果甲轮的周长比乙轮少31.4厘米，乙轮的半径是多少厘米？","question_english_mt":" The two wheels of A and B roll from A to B at the same time. A turns 4800 times, and the number of turns of B is A (3\/4). If the circumference of A is 31.4 cm less than that of B, the radius of B How many centimeters is it?","equation":"x=20","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20<\/result>"} {"id":765185,"question_chinese":"□\/9=25…□，被除数最大是多少．","question_english_mt":" □\/9=25…□, what is the largest dividend.","equation":"x=25*9+(9-1)","result_orig_format":"233","result_new_format":"233","result_float":233.0,"chain":"25 * 9<\/gadget>\n225<\/output>\n9 - 1<\/gadget>\n8<\/output>\n225 + 8<\/gadget>\n233<\/output>\n233<\/result>"} {"id":1164871,"question_chinese":"粮店有67袋大米和115袋面粉，大米和面粉每袋都是50千克，大米和面粉一共有多少千克？","question_english_mt":" There are 67 bags of rice and 115 bags of flour in the grain store. Each bag of rice and flour is 50 kilograms. How many kilograms of rice and flour are there altogether?","equation":"x=(67+115)*50","result_orig_format":"9100","result_new_format":"9_100","result_float":9100.0,"chain":"67 + 115<\/gadget>\n182<\/output>\n182 * 50<\/gadget>\n9_100<\/output>\n9_100<\/result>"} {"id":819553,"question_chinese":"甲、乙、丙、丁四个数的平均数是86，甲、乙、丙三个数的平均数是85，则丁是多少．","question_english_mt":" If the average of the four numbers A, B, C, and D is 86, and the average of the three numbers A, B, and C is 85, then what is D?","equation":"x=86*4-85*3","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"86 * 4<\/gadget>\n344<\/output>\n85 * 3<\/gadget>\n255<\/output>\n344 - 255<\/gadget>\n89<\/output>\n89<\/result>"} {"id":602099,"question_chinese":"光明小学修教学楼用去96万元，比计划节约了4万元，比计划节约百分之几？多少．","question_english_mt":" Guangming Primary School spent 960,000 yuan to build the teaching building, which is 40,000 yuan less than planned. How much is the savings compared to the plan? How many.","equation":"x=4\/(4+96)","result_orig_format":"4%","result_new_format":"1\/25","result_float":0.04,"chain":"4 + 96<\/gadget>\n100<\/output>\n4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n1\/25 = around 0.04<\/result>"} {"id":941423,"question_chinese":"一个圆柱削成一个最大的圆锥，圆锥的体积是40立方厘米，削去的部分的体积是多少立方厘米．","question_english_mt":" A cylinder is cut into the largest cone, the volume of the cone is 40 cubic centimeters, what is the volume of the cut part in cubic centimeters?","equation":"x=40*(3-1)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n40 * 2<\/gadget>\n80<\/output>\n80<\/result>"} {"id":360666,"question_chinese":"张老师买篮球用了325元，买7个足球，每个35元，张老师买篮球和足球一共用了多少钱？","question_english_mt":" Mr. Zhang spent 325 yuan to buy basketball and 7 footballs, 35 yuan each. How much did Mr. Zhang spend on basketball and football?","equation":"x=325+35*7","result_orig_format":"570","result_new_format":"570","result_float":570.0,"chain":"35 * 7<\/gadget>\n245<\/output>\n325 + 245<\/gadget>\n570<\/output>\n570<\/result>"} {"id":624032,"question_chinese":"将一块圆锥形糕点沿着高切成两半，表面积比原来增加了36cm**2，测得圆锥形糕点的高是9cm，这块蛋糕的底面积是多少平方厘米？","question_english_mt":"Cut a piece of conical pastry in half along the height, the surface area is increased by 36cm**2 compared to the original one, the measured height of the conical pastry is 9cm, what is the area of the bottom of this cake in square centimeters?","equation":"x=3.14*(36\/2*2\/9\/2)**(36\/2*2\/9\/2)","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"36 \/ 2<\/gadget>\n18<\/output>\n2 \/ 9 \/ 2<\/gadget>\n1\/9 = around 0.111111<\/output>\n18 * (1\/9)<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":134005,"question_chinese":"一个三角形，它的面积为36平方分米，高为8分米，则它的底为多少分米．","question_english_mt":" If a triangle has an area of 36 square decimeters and a height of 8 decimeters, what is its base?","equation":"x=36*2\/8","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n36 * (1\/4)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":550520,"question_chinese":"求比例解：x：3.2=(1\/5)：(5\/4)．","question_english_mt":" Find the proportional solution: x: 3.2 = (1\/5): (5\/4).","equation":"x=(3.2*(1\/5))\/(5\/4)","result_orig_format":"0.512","result_new_format":"0.512","result_float":0.512,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n3.2 * (1\/5)<\/gadget>\n0.64<\/output>\n5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n0.64 \/ (5\/4)<\/gadget>\n0.512<\/output>\n0.512<\/result>"} {"id":214401,"question_chinese":"把一个圆形草坪画在比例尺为1：2000的平面图上，半径为4厘米，这个圆形草坪的实际面积是多少米**2．","question_english_mt":" Draw a circular lawn on a plan with a scale of 1:2000 and a radius of 4 cm. What is the actual area of the circular lawn in meters**2.","equation":"x=3.14*(4\/(1\/2000)\/100)**2","result_orig_format":"20096","result_new_format":"20_096","result_float":20096.0,"chain":"1 \/ 2_000<\/gadget>\n1\/2_000 = around 0.0005<\/output>\n4 \/ (1\/2_000) \/ 100<\/gadget>\n80<\/output>\n80 ** 2<\/gadget>\n6_400<\/output>\n3.14 * 6_400<\/gadget>\n20_096<\/output>\n20_096<\/result>"} {"id":1012967,"question_chinese":"张老师将50000元存人银行，定期两年，年利率为3.75%，到期后将利息捐给希望工程，张老师将捐给希望工程多少钱？","question_english_mt":" Teacher Zhang will deposit 50,000 yuan in the bank for two years, with an annual interest rate of 3.75%. After the maturity, he will donate the interest to the Hope Project. How much will Teacher Zhang donate to the Hope Project?","equation":"x=50000*3.75%*2","result_orig_format":"3750","result_new_format":"3_750","result_float":3750.0,"chain":"3.75 \/ 100<\/gadget>\n0.0375<\/output>\n50_000 * 0.0375 * 2<\/gadget>\n3_750<\/output>\n3_750<\/result>"} {"id":286203,"question_chinese":"一个圆柱形容器里面盛有(1\/2)的水，恰好是120毫升，若把这个圆柱形容器里面的水倒入一个与它等底等高的圆锥形容器里面，可能溢出水多少毫升？","question_english_mt":" A cylindrical container contains (1\/2) of water, which is exactly 120 milliliters. If the water in this cylindrical container is poured into a conical container with the same bottom and height as it, how many milliliters of water may overflow?","equation":"x=120-120\/(1\/2)\/3","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n120 \/ (1\/2) \/ 3<\/gadget>\n80<\/output>\n120 - 80<\/gadget>\n40<\/output>\n40<\/result>"} {"id":321203,"question_chinese":"某市收取水费的标准是：若每月用水不超过10吨时，每吨收费1元，若超过10吨时，超过部分按每吨1.8元收费．某月，张家交水费20.8元，这个月张家用水多少吨？","question_english_mt":"The standard for charging water fees in a certain city is: if the monthly water consumption does not exceed 10 tons, the fee is 1 yuan per ton; if the water exceeds 10 tons, the excess part is charged at 1.8 yuan per ton. In a certain month, Zhang’s family pays 20.8 yuan for water. How many tons of water does Zhang’s family use this month?","equation":"x=(20.8-10*1)\/1.8+10","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"10 * 1<\/gadget>\n10<\/output>\n20.8 - 10<\/gadget>\n10.8<\/output>\n10.8 \/ 1.8<\/gadget>\n6<\/output>\n6 + 10<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1157545,"question_chinese":"甲乙两工程队修筑一条公路，若甲队单独修路要10天，乙队单独修路则要12天，若同时修路，则多少天可以完成？","question_english_mt":" Two engineering teams, A and B, build a road. If it takes 10 days for team A to build the road alone, and 12 days for team B to build the road alone. If they build the road at the same time, how many days can they complete?","equation":"x=1\/((1\/10)+(1\/12))","result_orig_format":"(60\/11)","result_new_format":"60\/11","result_float":5.4545454545,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/10) + (1\/12)<\/gadget>\n11\/60 = around 0.183333<\/output>\n1 \/ (11\/60)<\/gadget>\n60\/11 = around 5.454545<\/output>\n60\/11 = around 5.454545<\/result>"} {"id":241578,"question_chinese":"一位旅客乘火车以每秒15米的速度前进，他看见对面开来的火车只用2秒钟就从他身边驶过．如果知道迎面来的火车长70米，求它每小时行驶多少千米？","question_english_mt":" A passenger travels by train at a speed of 15 meters per second, and he sees a train coming from the opposite side passing him in only 2 seconds. If you know that the oncoming train is 70 meters long, how many kilometers does it travel per hour?","equation":"x=72","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"72<\/result>"} {"id":534719,"question_chinese":"一个正方形的边长是(2\/3)米，它的周长是多少．","question_english_mt":" If the side length of a square is (2\/3) meters, what is its perimeter?","equation":"x=(2\/3)*4","result_orig_format":"(8\/3)","result_new_format":"8\/3","result_float":2.6666666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) * 4<\/gadget>\n8\/3 = around 2.666667<\/output>\n8\/3 = around 2.666667<\/result>"} {"id":397166,"question_chinese":"学校北墙前要栽月季花，全长300米，每隔5米种一株，两头不能种花．共能栽多少株月季花？","question_english_mt":" Rose flowers are to be planted in front of the north wall of the school, with a total length of 300 meters, and one plant is planted every 5 meters, and flowers cannot be planted at both ends. How many roses can be planted in total?","equation":"x=300\/5-1","result_orig_format":"59","result_new_format":"59","result_float":59.0,"chain":"300 \/ 5<\/gadget>\n60<\/output>\n60 - 1<\/gadget>\n59<\/output>\n59<\/result>"} {"id":1042043,"question_chinese":"一条绳子长10米，第一次用去2.6米，第二次用去3.8米，还剩多少米？","question_english_mt":" A rope is 10 meters long, 2.6 meters are used for the first time, and 3.8 meters are used for the second time, how many meters are left?","equation":"x=10-2.6-3.8","result_orig_format":"3.6","result_new_format":"3.6","result_float":3.6,"chain":"10 - 2.6 - 3.8<\/gadget>\n3.6<\/output>\n3.6<\/result>"} {"id":713489,"question_chinese":"玩具汽车每辆45元，玩具摩托车每2辆84元，玩具汽车比玩具摩托车每辆贵多少元？","question_english_mt":"Each toy car is 45 yuan, and each toy motorcycle is 84 yuan. How much more expensive is a toy car than a toy motorcycle?","equation":"x=45-84\/2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"84 \/ 2<\/gadget>\n42<\/output>\n45 - 42<\/gadget>\n3<\/output>\n3<\/result>"} {"id":904801,"question_chinese":"某车间3月份计划生产4200个零件，上半月就完成了计划的(3\/5)，照这样计算，实际比原计划增产多少个．","question_english_mt":" A workshop planned to produce 4200 parts in March, and completed the plan (3\/5) in the first half of the month. According to this calculation, how many more parts were actually produced than the original plan.","equation":"x=4200*((3\/5)*2-1)","result_orig_format":"840","result_new_format":"840","result_float":840.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) * 2<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) - 1<\/gadget>\n1\/5 = around 0.2<\/output>\n4_200 * (1\/5)<\/gadget>\n840<\/output>\n840<\/result>"} {"id":285747,"question_chinese":"淘气每天读一本书的20%，3天后还剩下60页．这本书一共有多少页．","question_english_mt":" Naughty reads 20% of a book every day, and there are 60 pages left after 3 days. How many pages does this book have in total?","equation":"x=60\/(1-20%*3)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 3<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n60 \/ (2\/5)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":639279,"question_chinese":"李爷爷家里的菜地共600平方米，他准备用(2\/5)种西红柿，剩下的按2：1的面积比种黄瓜和茄子，种黄瓜的面积是多少平方米．","question_english_mt":" Grandpa Li’s vegetable field is 600 square meters in total. He plans to use (2\/5) to grow tomatoes, and the rest to grow cucumbers and eggplants at an area ratio of 2:1. What is the area for growing cucumbers?","equation":"x=600*(1-(2\/5))*(2\/(2+1))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n2 + 1<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n600 * (3\/5) * (2\/3)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":337322,"question_chinese":"实验小学向汶川地震灾区捐款，第一次捐款3600元，第二次捐款4500元，第二次比第一次多捐百分之几？","question_english_mt":" The Experimental Primary School donated to the Wenchuan earthquake-stricken area. The first donation was 3,600 yuan, and the second donation was 4,500 yuan. How much more was the second donation than the first donation?","equation":"x=(4500-3600)\/3600","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"4_500 - 3_600<\/gadget>\n900<\/output>\n900 \/ 3_600<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":609259,"question_chinese":"一个正方体水槽，从里面量棱长为2dm．向这个水槽里倒入5L水，再放入一块石块，石块完全浸没在水中，这时量得水槽内的水深为1.8dm．这块石块的体积是多少立方分米？","question_english_mt":" cube tank has a side length of 2dm measured from the inside. Pour 5L of water into this tank, and then put a stone into it. The stone is completely submerged in the water. At this time, the water depth in the tank is measured to be 1.8dm. What is the volume of this rock in cubic decimeters?","equation":"x=2*2*1.8-5","result_orig_format":"2.2","result_new_format":"2.2","result_float":2.2,"chain":"2 * 2 * 1.8<\/gadget>\n7.2<\/output>\n7.2 - 5<\/gadget>\n2.2<\/output>\n2.2<\/result>"} {"id":962443,"question_chinese":"一桶油，第一次用去(2\/5)，第二次用了10千克，这时剩下的油的质量正好是整桶油的一半．这桶油原有多少千克？","question_english_mt":" A barrel of oil is used for the first time (2\/5), and 10 kg is used for the second time. At this time, the quality of the remaining oil is exactly half of the whole barrel. How many kilograms is this barrel of oil originally?","equation":"x=10\/((1\/2)-(2\/5))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n10 \/ (1\/10)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":889565,"question_chinese":"食堂运来80袋大米，吃去一部分后，还剩下(1\/5)，吃去了多少袋？","question_english_mt":" The cafeteria brought 80 bags of rice, and after eating part of it, there was still (1\/5) left. How many bags were eaten?","equation":"x=80*(1-(1\/5))","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n80 * (4\/5)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":627420,"question_chinese":"甲乙两辆汽车同时从相距237千米的两个车站相向开出．经过3小时两车相遇．甲汽车每小时行38千米，乙汽车每小时行多少千米？","question_english_mt":" Two cars, A and B, leave opposite directions at the same time from two stations 237 kilometers apart. After 3 hours the two cars met. Car A travels 38 kilometers per hour, how many kilometers per hour does Car B travel?","equation":"x=237\/3-38","result_orig_format":"41","result_new_format":"41","result_float":41.0,"chain":"237 \/ 3<\/gadget>\n79<\/output>\n79 - 38<\/gadget>\n41<\/output>\n41<\/result>"} {"id":415384,"question_chinese":"一个长方形的宽是2.5米，长是宽的2.4倍，这个长方形的面积是多少平方米？","question_english_mt":" The width of a rectangle is 2.5 meters, and the length is 2.4 times the width. What is the area of the rectangle?","equation":"x=2.5*2.4*2.5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2.5 * 2.4 * 2.5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1001327,"question_chinese":"每套书有13本，黄老师买了15套，一共买了多少本．","question_english_mt":" There are 13 books in each set, Mr. Huang bought 15 sets, how many books did he buy in total?","equation":"x=13*15","result_orig_format":"195","result_new_format":"195","result_float":195.0,"chain":"13 * 15<\/gadget>\n195<\/output>\n195<\/result>"} {"id":802203,"question_chinese":"一个圆柱比与它等底等高的圆锥的体积多34.2立方分米，这个圆锥的体积是多少立方分米．","question_english_mt":" A cylinder is 34.2 cubic decimeters larger than the volume of a cone with the same base and height. What is the volume of this cone?","equation":"x=34.2\/(3-1)","result_orig_format":"17.1","result_new_format":"17.1","result_float":17.1,"chain":"3 - 1<\/gadget>\n2<\/output>\n34.2 \/ 2<\/gadget>\n17.1<\/output>\n17.1<\/result>"} {"id":409066,"question_chinese":"游泳馆的工作人员向一个长60米、宽35米、深1.5米的空游泳池里注水．经过0.8小时水深达0.4米，这样的话，共需要多少小时才能把游泳池注满？(用比例知识解答)","question_english_mt":"The staff of the swimming pool filled an empty swimming pool with a length of 60 meters, a width of 35 meters and a depth of 1.5 meters. After 0.8 hours, the water depth reaches 0.4 meters. In this case, how many hours will it take to fill the swimming pool? (Answer with proportional knowledge)","equation":"x=(1.5)\/(0.4\/0.8)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"0.4 \/ 0.8<\/gadget>\n0.5<\/output>\n1.5 \/ 0.5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1086035,"question_chinese":"一段方钢长2米，横截面是边长10厘米的正方形，这段方钢的体积是多少立方米．","question_english_mt":" A piece of square steel is 2 meters long and its cross section is a square with side length 10 cm. What is the volume of this piece of square steel in cubic meters?","equation":"x=(10\/100)*(10\/100)*2","result_orig_format":"0.02","result_new_format":"1\/50","result_float":0.02,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) * (1\/10) * 2<\/gadget>\n1\/50 = around 0.02<\/output>\n1\/50 = around 0.02<\/result>"} {"id":155665,"question_chinese":"一双皮鞋九折出售，顾客可以比原价少花20元，这种皮鞋原价多少钱？","question_english_mt":" A pair of leather shoes is sold at a 10% discount, and customers can spend 20 yuan less than the original price. How much is the original price of this kind of leather shoes?","equation":"x=20\/(1-90%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n20 \/ (1\/10)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1130325,"question_chinese":"某林场今年计划植树900棵，已经栽了3天，每天栽150棵，剩下的用2天栽完，剩下的平均每天要栽多少棵．","question_english_mt":" A forest farm plans to plant 900 trees this year. It has been planted for 3 days, and 150 trees are planted every day. The remaining trees are planted in 2 days.","equation":"x=(900-150*3)\/2","result_orig_format":"225","result_new_format":"225","result_float":225.0,"chain":"150 * 3<\/gadget>\n450<\/output>\n900 - 450<\/gadget>\n450<\/output>\n450 \/ 2<\/gadget>\n225<\/output>\n225<\/result>"} {"id":717037,"question_chinese":"从2时到2时10分，分针转过了多少度．","question_english_mt":" How many degrees did the minute hand turn from 2:00 to 2:10?","equation":"x=30*2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"30 * 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":556140,"question_chinese":"一个圆锥形谷堆的底面周长是18.84米，高是3米，每立方米稻谷重500千克．这堆稻谷重多少吨？","question_english_mt":" The circumference of the bottom of a conical grain pile is 18.84 meters, the height is 3 meters, and the weight of rice per cubic meter is 500 kilograms. How many tons does this pile of rice weigh?","equation":"x=500*(1\/(18.84\/3.14\/2))*3.14*(18.84\/3.14\/2)**2*(18.84\/3.14\/2)\/1000","result_orig_format":"14.13","result_new_format":"14.13","result_float":14.13,"chain":"18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3 \/ 1_000<\/gadget>\n3\/1_000 = around 0.003<\/output>\n500 * (1\/3) * 3.14 * 9 * (3\/1_000)<\/gadget>\n14.13<\/output>\n14.13<\/result>"} {"id":55174,"question_chinese":"电影院的座椅有30排，每排有25个座位．这个电影院共能坐多少人？","question_english_mt":" There are 30 rows of seats in the cinema, and each row has 25 seats. How many people can this movie theater seat?","equation":"x=25*30","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"25 * 30<\/gadget>\n750<\/output>\n750<\/result>"} {"id":389064,"question_chinese":"3.47\/0.62，商是5.5时，余数是多少．","question_english_mt":"3.47\/0.62, when the quotient is 5.5, what is the remainder?","equation":"x=3.47-5.5*0.62","result_orig_format":"0.06","result_new_format":"0.06","result_float":0.06,"chain":"5.5 * 0.62<\/gadget>\n3.41<\/output>\n3.47 - 3.41<\/gadget>\n0.06<\/output>\n0.06<\/result>"} {"id":1020445,"question_chinese":"王阿姨打一份稿件，如果每分钟多打12个字，或者打字时间增加3分钟，都可以比原来多打600个字．王阿姨打的这份稿件共有多少字？","question_english_mt":" Aunt Wang typed a manuscript, if she typed 12 more characters per minute, or increased the typing time by 3 minutes, she could type 600 characters more than before. How many words are there in this manuscript typed by Aunt Wang?","equation":"x=(600\/3)*(600\/12)","result_orig_format":"10000","result_new_format":"10_000","result_float":10000.0,"chain":"600 \/ 3<\/gadget>\n200<\/output>\n600 \/ 12<\/gadget>\n50<\/output>\n200 * 50<\/gadget>\n10_000<\/output>\n10_000<\/result>"} {"id":1020985,"question_chinese":"动物们在有80个座位的森林音乐厅里举办音乐会，已售出52张门票，每张门票25元，门票收入多少元？","question_english_mt":" The animals held a concert in the 80-seat forest concert hall, and 52 tickets have been sold, each ticket is 25 yuan. How much is the ticket revenue?","equation":"x=25*52","result_orig_format":"1300","result_new_format":"1_300","result_float":1300.0,"chain":"25 * 52<\/gadget>\n1_300<\/output>\n1_300<\/result>"} {"id":697795,"question_chinese":"小明的身高是142厘米，小杰的身高是152厘米，小明的身高是小杰身高的多少．(填最简分数)","question_english_mt":" Xiao Ming's height is 142 cm, Xiao Jie's height is 152 cm, Xiao Ming's height is Xiao Jie's height. (fill in the simplest fraction)","equation":"x=142\/152","result_orig_format":"(71\/76)","result_new_format":"71\/76","result_float":0.9342105263,"chain":"142 \/ 152<\/gadget>\n71\/76 = around 0.934211<\/output>\n71\/76 = around 0.934211<\/result>"} {"id":516857,"question_chinese":"一桶油，第一次用去20%，第二次用去(1\/5)升，两次共用去8.2升．这桶油一共有多少升？","question_english_mt":" A barrel of oil, 20% is used for the first time, (1\/5) liter is used for the second time, and 8.2 liters are used for the two times. How many liters is this barrel of oil in total?","equation":"x=(8.2-(1\/5))\/20%","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n8.2 - (1\/5)<\/gadget>\n8<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n8 \/ (1\/5)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":972135,"question_chinese":"一个绿化队今年春季植树，计划每天植树80棵，25天完成任务，实际每天植树的棵数是原计划的1.25倍．实际几天完成了任务？","question_english_mt":" A greening team planted trees this spring, and planned to plant 80 trees a day, and completed the task in 25 days. The actual number of trees planted per day was 1.25 times the original plan. How many days did you actually complete the task?","equation":"x=(80*25)\/(80*1.25)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"80 * 25<\/gadget>\n2_000<\/output>\n80 * 1.25<\/gadget>\n100<\/output>\n2_000 \/ 100<\/gadget>\n20<\/output>\n20<\/result>"} {"id":615689,"question_chinese":"已知某型号汽车去年售价25万元，今年比去年降低了4.5万元，今年比去年降低了百分之几？","question_english_mt":" It is known that the price of a certain model car was 250,000 yuan last year, and this year it is 45,000 yuan lower than last year. What percentage is the decrease this year compared to last year?","equation":"x=4.5\/25","result_orig_format":"18%","result_new_format":"0.18","result_float":0.18,"chain":"4.5 \/ 25<\/gadget>\n0.18<\/output>\n0.18<\/result>"} {"id":253627,"question_chinese":"李老师把50000元钱存入银行，整存整取三年，年利率按4.41%计算．三年到期后，可取回本金和利息共多少元．","question_english_mt":"Mr. Li deposits 50,000 yuan in the bank and withdraws it as a lump sum for three years, with an annual interest rate of 4.41%. After three years, how much can you get back the principal and interest?","equation":"x=50000+50000*4.41%*3","result_orig_format":"56615","result_new_format":"56_615","result_float":56615.0,"chain":"4.41 \/ 100<\/gadget>\n0.0441<\/output>\n50_000 * 0.0441 * 3<\/gadget>\n6_615<\/output>\n50_000 + 6_615<\/gadget>\n56_615<\/output>\n56_615<\/result>"} {"id":1043145,"question_chinese":"一架飞机的飞行高度是9.18km，是一幢36层大厦高度的85倍，这幢大厦高是多少米？","question_english_mt":" The flying altitude of an airplane is 9.18km, which is 85 times the height of a 36-story building. How many meters is this building?","equation":"x=9.18*1000\/85","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"1_000 \/ 85<\/gadget>\n200\/17 = around 11.764706<\/output>\n9.18 * (200\/17)<\/gadget>\n108<\/output>\n108<\/result>"} {"id":312417,"question_chinese":"新野宾馆星期日中午有160人就餐，每8人用一张桌子，需要几张桌子？如果把这些桌子平均放在5个房间里，每个房间里放几张桌子？","question_english_mt":" There are 160 people dining in Xinye Hotel at noon on Sunday, and there is one table for every 8 people. How many tables are needed? If these tables are placed in 5 rooms on average, how many tables are placed in each room?","equation":"x=(160\/8)\/5","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"160 \/ 8<\/gadget>\n20<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":184299,"question_chinese":"有甲乙丙三辆车各以一定的速度从A地开往B地，乙比丙晚出发10分钟，出发后40分钟追上丙，甲比乙又晚出发20分钟出发1小时40分钟追上乙，那么甲出发后需要多少分钟才能追上丙？","question_english_mt":" There are three cars A, B and C driving from A to B at a certain speed. B starts 10 minutes later than C and catches up with C 40 minutes after departure. A starts 20 minutes later than B and catches up in 1 hour and 40 minutes. B, then how many minutes does it take for A to catch up with C after starting off?","equation":"x=(10+20)\/((((20+100)\/100)*((40+10)\/40))-1)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"10 + 20<\/gadget>\n30<\/output>\n20 + 100<\/gadget>\n120<\/output>\n120 \/ 100<\/gadget>\n6\/5 = around 1.2<\/output>\n40 + 10<\/gadget>\n50<\/output>\n50 \/ 40<\/gadget>\n5\/4 = around 1.25<\/output>\n(6\/5) * (5\/4)<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) - 1<\/gadget>\n1\/2 = around 0.5<\/output>\n30 \/ (1\/2)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":981359,"question_chinese":"一个三角形三个内角度数的比是4：3：2，这个三角形中最大的角是多少度．","question_english_mt":" The ratio of the three interior angles of a triangle is 4:3:2, what is the largest angle in this triangle.","equation":"x=180*(4\/(4+2+3))","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"4 + 2 + 3<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n180 * (4\/9)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":493074,"question_chinese":"一个无盖的长方体铁皮水桶，底面是3分米的正方形，桶高0.5米，做这样的水桶至少要用多少平方分米铁皮？","question_english_mt":" A cuboid tin bucket without a cover has a bottom of 3 decimeters square and a bucket height of 0.5 meters. How many square decimeters of iron must be used to make such a bucket?","equation":"x=3*3+3*(0.5*10)*4","result_orig_format":"69","result_new_format":"69","result_float":69.0,"chain":"3 * 3<\/gadget>\n9<\/output>\n0.5 * 10<\/gadget>\n5<\/output>\n3 * 5 * 4<\/gadget>\n60<\/output>\n9 + 60<\/gadget>\n69<\/output>\n69<\/result>"} {"id":293438,"question_chinese":"一件商品原价是150元，现在售价是135元．现价比原价降低了百分之几？","question_english_mt":"The original price of a commodity is 150 yuan, and the current price is 135 yuan. How much is the current price lower than the original price?","equation":"x=(150-135)\/150","result_orig_format":"10%","result_new_format":"1\/10","result_float":0.1,"chain":"150 - 135<\/gadget>\n15<\/output>\n15 \/ 150<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":93223,"question_chinese":"圆的直径是3厘米，周长的厘米数是多少","question_english_mt":" The diameter of a circle is 3 cm, what is the circumference in cm","equation":"x=3.14*3","result_orig_format":"9.42","result_new_format":"9.42","result_float":9.42,"chain":"3.14 * 3<\/gadget>\n9.42<\/output>\n9.42<\/result>"} {"id":895807,"question_chinese":"男生有20人，女生人数是男生的3倍，女生有多少人．","question_english_mt":" There are 20 boys and 3 times as many girls as boys, how many girls are there?","equation":"x=20*3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"20 * 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":19958,"question_chinese":"用30cm长的铁丝围成一个长方形，长和宽的比是4：1，长方形面积是多少cm**2．","question_english_mt":" Use 30cm long iron wire to form a rectangle, the ratio of length to width is 4:1, what is the area of the rectangle in cm**2.","equation":"x=(30\/2*(4\/(4+1)))*(30\/2*(1\/(4+1)))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n4 + 1<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n15 * (4\/5)<\/gadget>\n12<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n15 * (1\/5)<\/gadget>\n3<\/output>\n12 * 3<\/gadget>\n36<\/output>\n36<\/result>"} {"id":536622,"question_chinese":"把一个底面半径是5cm的铅锥浸没在一个底面直径是12cm的圆柱形水槽中，水面上升6cm，这个铅锥的体积是多少？","question_english_mt":" A lead cone with a base radius of 5 cm is submerged in a cylindrical tank with a base diameter of 12 cm. The water level rises by 6 cm. What is the volume of the lead cone?","equation":"x=3.14*(12\/2)**2*6","result_orig_format":"678.24","result_new_format":"678.24","result_float":678.24,"chain":"12 \/ 2<\/gadget>\n6<\/output>\n6 ** 2<\/gadget>\n36<\/output>\n3.14 * 36 * 6<\/gadget>\n678.24<\/output>\n678.24<\/result>"} {"id":528110,"question_chinese":"六1班有学生54人，其中女生占(4\/9)，后来又转来一些男生，这时女生占总数的(2\/5)，后来转来的男生多少人？","question_english_mt":" There are 54 students in Class 1, of which girls accounted for (4\/9), and some boys were transferred later. At this time, girls accounted for the total (2\/5), how many boys were transferred later?","equation":"x=54*(4\/9)\/(2\/5)-54","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(4\/9) \/ (2\/5)<\/gadget>\n10\/9 = around 1.111111<\/output>\n54 * (10\/9)<\/gadget>\n60<\/output>\n60 - 54<\/gadget>\n6<\/output>\n6<\/result>"} {"id":432468,"question_chinese":"李大伯把5000元存入银行4年，年利率是3.25%，到期李大伯可以拿回多少元？","question_english_mt":" Uncle Li deposited 5,000 yuan in the bank for 4 years, with an annual interest rate of 3.25%. How much yuan can Uncle Li get back when it expires?","equation":"x=5000+5000*3.25%*4","result_orig_format":"5650","result_new_format":"5_650","result_float":5650.0,"chain":"3.25 \/ 100<\/gadget>\n0.0325<\/output>\n5_000 * 0.0325 * 4<\/gadget>\n650<\/output>\n5_000 + 650<\/gadget>\n5_650<\/output>\n5_650<\/result>"} {"id":330740,"question_chinese":"本届\"希望杯\"全国数学邀请赛第1试于3月15日举行，观察下面的一列数：(1\/1)，(1\/2)，(2\/1)，(1\/3)，(2\/2)，(3\/1)，(1\/4)，(2\/3)，(3\/2)，(4\/1)，(1\/5)，(2\/4)，(3\/3)，(4\/2)，(5\/1)…根据发现的规律，从左向右数，(3\/15)是第多少个数．","question_english_mt":"The first test of this year's \"Hope Cup\" National Mathematics Invitational Competition was held on March 15th. Observe the following series of numbers: (1\/1), (1\/2), (2\/1), (1\/3), ( 2\/2), (3\/1), (1\/4), (2\/3), (3\/2), (4\/1), (1\/5), (2\/4), (3\/ 3), (4\/2), (5\/1)...According to the found rule, counting from left to right, what number is (3\/15)?","equation":"x=((16+1)*16\/2)+3","result_orig_format":"139","result_new_format":"139","result_float":139.0,"chain":"16 + 1<\/gadget>\n17<\/output>\n16 \/ 2<\/gadget>\n8<\/output>\n17 * 8<\/gadget>\n136<\/output>\n136 + 3<\/gadget>\n139<\/output>\n139<\/result>"} {"id":56137,"question_chinese":"用500粒种子做发芽实验，有15粒没发芽，发芽率是多少．","question_english_mt":" If 500 seeds are used for a germination experiment, 15 seeds do not germinate. What is the germination rate?","equation":"x=(500-15)\/500","result_orig_format":"97%","result_new_format":"97\/100","result_float":0.97,"chain":"500 - 15<\/gadget>\n485<\/output>\n485 \/ 500<\/gadget>\n97\/100 = around 0.97<\/output>\n97\/100 = around 0.97<\/result>"} {"id":849243,"question_chinese":"一个长方体，长、宽、高分别是8厘米，5厘米和4厘米，从中截去一个最大的正方体后，剩下的体积是多少立方厘米．","question_english_mt":" A cuboid whose length, width and height are 8 cm, 5 cm and 4 cm respectively, what is the remaining volume in cubic centimeters after the largest cube is cut off from it?","equation":"x=8*5*4-4*4*4","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"8 * 5 * 4<\/gadget>\n160<\/output>\n4 * 4 * 4<\/gadget>\n64<\/output>\n160 - 64<\/gadget>\n96<\/output>\n96<\/result>"} {"id":634707,"question_chinese":"学校买来810本练习册，一年级领走168本，二年级领走165本，还剩多少本？","question_english_mt":" The school bought 810 workbooks, 168 for the first grade and 165 for the second grade, how many are left?","equation":"x=810-168-165","result_orig_format":"477","result_new_format":"477","result_float":477.0,"chain":"810 - 168 - 165<\/gadget>\n477<\/output>\n477<\/result>"} {"id":1133367,"question_chinese":"两个因数的积是315，一个因数不变，另个因数扩大3倍，这时它的积是多少．","question_english_mt":" The product of two factors is 315, one factor remains unchanged, and the other factor is multiplied by 3, what is the product at this time?","equation":"x=315*3","result_orig_format":"945","result_new_format":"945","result_float":945.0,"chain":"315 * 3<\/gadget>\n945<\/output>\n945<\/result>"} {"id":711837,"question_chinese":"一个圆锥的底面半径是3分米，从圆锥的顶点沿着高垂直切下，切成两半后，表面积之和比原来的圆锥体的表面积增加了36平方分米．原来圆锥的体积是多少立方分米？","question_english_mt":" A cone with a base radius of 3 decimeters is cut vertically from the apex of the cone along the height, and after being cut in half, the sum of the surface areas increases by 36 square decimeters compared to the surface area of the original cone. What is the volume of the original cone in cubic decimeters?","equation":"x=(1\/3)*3.14*3**2*(36\/2*2\/(3*2))","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n36 \/ 2<\/gadget>\n18<\/output>\n3 * 2<\/gadget>\n6<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n18 * (1\/3)<\/gadget>\n6<\/output>\n(1\/3) * 3.14 * 9 * 6<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":3721,"question_chinese":"一个数是5的倍数，又有因数3，也是7的倍数，这个数最小是多少．","question_english_mt":" number is a multiple of 5 and has a factor of 3, which is also a multiple of 7. What is the smallest number?","equation":"x=3*5*7","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"3 * 5 * 7<\/gadget>\n105<\/output>\n105<\/result>"} {"id":424450,"question_chinese":"服装店一天卖出80件羽绒服，上午卖出30件，每件羽绒服60元．照这样计算，下午比上午多卖出多少元？","question_english_mt":" The clothing store sells 80 down jackets a day and 30 pieces in the morning, and each down jacket costs 60 yuan. According to this calculation, how much more is the sale in the afternoon than in the morning?","equation":"x=60*(80-30-30)","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"80 - 30 - 30<\/gadget>\n20<\/output>\n60 * 20<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":3838,"question_chinese":"向阳小学植树200棵，比计划多植40棵，超过计划的百分之几？","question_english_mt":" Xiangyang Primary School planted 200 trees, 40 more than planned, and how many percent exceeded the plan?","equation":"x=40\/(200-40)","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"200 - 40<\/gadget>\n160<\/output>\n40 \/ 160<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":626504,"question_chinese":"两棵大树相距20米，要在这两棵大树之间每隔4米栽一棵月季花，一共要栽多少棵月季花？","question_english_mt":" Two big trees are 20 meters apart. If you want to plant a Chinese rose every 4 meters between the two big trees, how many Chinese roses will you plant in total?","equation":"x=20\/4-1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 - 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":23580,"question_chinese":"货车以65千米\/时的速度从甲城往乙城装货物，4小时到乙城，回来用了5小时，货车回来时平均每小时行多少千米？","question_english_mt":" A truck loads goods from City A to City B at a speed of 65 km\/h, arrives in City B in 4 hours, and takes 5 hours to return. How many kilometers per hour does the truck travel on average when it returns?","equation":"x=65*4\/5","result_orig_format":"52","result_new_format":"52","result_float":52.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n65 * (4\/5)<\/gadget>\n52<\/output>\n52<\/result>"} {"id":557733,"question_chinese":"在一个比例里，两个外项的积是20，一个内项是(1\/2)，另一个内项是多少．","question_english_mt":" In a ratio, the product of two outer terms is 20, one inner term is (1\/2), and the other inner term is how much.","equation":"x=20\/(1\/2)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n20 \/ (1\/2)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":292805,"question_chinese":"修一条水渠，甲队独修8天可完成，乙队独修10天可完成．已知甲队每天比乙每天多修75米，这条水渠全长多少米？","question_english_mt":" To build a canal, Team A can complete it in 8 days and Team B can complete it in 10 days. It is known that team A repairs 75 meters more than team B every day. How long is this canal in meters?","equation":"x=75\/((1\/8)-(1\/10))","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/8) - (1\/10)<\/gadget>\n1\/40 = around 0.025<\/output>\n75 \/ (1\/40)<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":405163,"question_chinese":"工人李师傅生产一批零件，每天工作6小时12天可以完成，照这样的速度，每天工作8小时，多少天可以完成？(用比例解)","question_english_mt":" The worker, Master Li, can produce a batch of parts by working 6 hours a day and 12 days. At this speed, how many days can it be completed by working 8 hours a day? (Solve with ratio)","equation":"x=(6*12)\/8","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"6 * 12<\/gadget>\n72<\/output>\n72 \/ 8<\/gadget>\n9<\/output>\n9<\/result>"} {"id":1218687,"question_chinese":"把一根长12厘米的长方形木条，沿着它的长垂直锯成6段，表面积比原来增加了120平方厘米，这根木条的体积是多少立方厘米．","question_english_mt":" rectangular wooden strip with a length of 12 cm is sawed vertically along its length into 6 sections, and the surface area is increased by 120 square centimeters compared with the original one. What is the volume of this wooden strip in cubic centimeters?","equation":"x=120\/10*120\/10","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"120 \/ 10<\/gadget>\n12<\/output>\n12 * 12<\/gadget>\n144<\/output>\n144<\/result>"} {"id":838821,"question_chinese":"陈老师带了560元钱去联华超市，买学习用品用去了193元，体育用品去了207元，还剩下多少元？","question_english_mt":" Teacher Chen brought 560 yuan to Lianhua Supermarket, 193 yuan was spent on school supplies, and 207 yuan was spent on sporting goods. How much money is left?","equation":"x=560-(193+207)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"193 + 207<\/gadget>\n400<\/output>\n560 - 400<\/gadget>\n160<\/output>\n160<\/result>"} {"id":178977,"question_chinese":"有一蓄水池装有10根水管，其中一根为进水管，其余9根为相同的出水管．进水管以均匀的速度不停地注水，到一定水位后，有人想打开出水管，使池内的水全部排完．如果把9根出水管全部打开，需2小时把池内的水排光．如果只打开5根出水管，需6小时把池内的水排光，若想要4小时把水排光，至少需同时打开几根出水管？","question_english_mt":" A reservoir is equipped with 10 water pipes, one of which is an inlet pipe, and the remaining 9 are identical outlet pipes. The inlet pipe keeps filling water at a uniform speed. When the water level reaches a certain level, someone wants to open the outlet pipe to drain all the water in the pool. If all 9 outlet pipes are opened, it will take 2 hours to drain the water in the pool. If only 5 outlet pipes are opened, it takes 6 hours to drain the water in the pool. If you want to drain the water in 4 hours, at least how many outlet pipes need to be opened at the same time?","equation":"x=(9*2+(4-2)*((5*6-9*2)\/(6-2)))\/4","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"9 * 2<\/gadget>\n18<\/output>\n4 - 2<\/gadget>\n2<\/output>\n5 * 6<\/gadget>\n30<\/output>\n30 - 18<\/gadget>\n12<\/output>\n6 - 2<\/gadget>\n4<\/output>\n12 \/ 4<\/gadget>\n3<\/output>\n2 * 3<\/gadget>\n6<\/output>\n18 + 6<\/gadget>\n24<\/output>\n24 \/ 4<\/gadget>\n6<\/output>\n6<\/result>"} {"id":298230,"question_chinese":"李叔叔把5000元钱存入银行，存期3年，年利率3.25%，若要缴纳5%的利息税，则到期能的到本金和利息多少元？","question_english_mt":" Uncle Li deposits 5,000 yuan in the bank with a deposit period of 3 years and an annual interest rate of 3.25%. If he wants to pay 5% interest tax, how much will he be able to get the principal and interest at maturity?","equation":"x=5000+5000*3.25%*3*(1-5%)","result_orig_format":"5463.125","result_new_format":"5_463.125","result_float":5463.125,"chain":"3.25 \/ 100<\/gadget>\n0.0325<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n5_000 * 0.0325 * 3 * (19\/20)<\/gadget>\n463.125<\/output>\n5_000 + 463.125<\/gadget>\n5_463.125<\/output>\n5_463.125<\/result>"} {"id":420855,"question_chinese":"89.7是23的多少倍．","question_english_mt":" 89.7 is how many times 23.","equation":"x=89.7\/23","result_orig_format":"3.9","result_new_format":"3.9","result_float":3.9,"chain":"89.7 \/ 23<\/gadget>\n3.9<\/output>\n3.9<\/result>"} {"id":65752,"question_chinese":"国庆游园会上，有一个100人的方队，方队中每人的左手要么拿红花，要么拿黄花．每人的右手要么拿红气球，要么拿绿气球．已知拿红花的有42人，那红气球的有63人，左手拿黄花、右手拿绿气球的有28人．则左手拿红花，右手拿红气球的有多少人．","question_english_mt":"At the National Day Garden Party, there was a square team of 100 people, and each person in the square team held either red flowers or yellow flowers in their left hands. Each person's right hand either holds a red balloon or a green balloon. It is known that there are 42 people holding red flowers, 63 people holding red balloons, and 28 people holding yellow flowers in their left hand and green balloons in their right hands. Then how many people are holding a red flower in their left hand and a red balloon in their right hand?","equation":"x=42-((100-63)-28)","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"100 - 63<\/gadget>\n37<\/output>\n37 - 28<\/gadget>\n9<\/output>\n42 - 9<\/gadget>\n33<\/output>\n33<\/result>"} {"id":327961,"question_chinese":"学校买了96套课桌椅，共用去11520元，其中桌子每张80元．椅子每把多少元？","question_english_mt":" The school bought 96 sets of desks and chairs for a total of 11,520 yuan, including 80 yuan for each desk. How much is each chair?","equation":"x=11520\/96-80","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"11_520 \/ 96<\/gadget>\n120<\/output>\n120 - 80<\/gadget>\n40<\/output>\n40<\/result>"} {"id":541326,"question_chinese":"46与54的一半的积是多少．","question_english_mt":" What is the product of half of 46 and 54?","equation":"x=46*(54\/2)","result_orig_format":"1242","result_new_format":"1_242","result_float":1242.0,"chain":"54 \/ 2<\/gadget>\n27<\/output>\n46 * 27<\/gadget>\n1_242<\/output>\n1_242<\/result>"} {"id":1092515,"question_chinese":"现有浓度为0.7%的盐水50克，要把它加水稀释成浓度为0.07%的生理盐水，需要加水多少克？","question_english_mt":" If you add 50 grams of 0.7% saline to dilute it with 0.07% normal saline, how many grams of water do you need to add?","equation":"x=((0.7%*50)\/0.07%)-50","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"0.7 \/ 100<\/gadget>\n0.007<\/output>\n0.007 * 50<\/gadget>\n0.35<\/output>\n0.07 \/ 100<\/gadget>\n0.0007<\/output>\n0.35 \/ 0.0007<\/gadget>\n500<\/output>\n500 - 50<\/gadget>\n450<\/output>\n450<\/result>"} {"id":201634,"question_chinese":"\"旺旺雪饼\"每袋12元，买3袋送1袋，一次买3袋，每袋可便宜多少元","question_english_mt":" \"Wangwang Snow Cake\" is 12 yuan per bag, buy 3 bags and get 1 bag free, buy 3 bags at a time, how much cheaper is each bag","equation":"x=12-12*3\/(3+1)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n12 * (3\/4)<\/gadget>\n9<\/output>\n12 - 9<\/gadget>\n3<\/output>\n3<\/result>"} {"id":29946,"question_chinese":"玩具店里有玩具熊130只，玩具狗的只数比玩具熊的5倍多12只，玩具狗有多少只？","question_english_mt":" There are 130 teddy bears in the toy store, and there are 12 toy dogs five times more than the teddy bears. How many toy dogs are there?","equation":"x=130*5+12","result_orig_format":"662","result_new_format":"662","result_float":662.0,"chain":"130 * 5<\/gadget>\n650<\/output>\n650 + 12<\/gadget>\n662<\/output>\n662<\/result>"} {"id":104804,"question_chinese":"一间长方体的房间，长6米、宽4米、高2.5米．现在要粉刷它的四面墙壁(其中门窗占8平方米不刷)．这个房间的粉刷面积是多少平方米？","question_english_mt":" cuboid room is 6 meters long, 4 meters wide, and 2.5 meters high. Now it is necessary to paint its four walls (doors and windows occupying 8 square meters are not painted). How many square meters is the painted area of this room?","equation":"x=(6*2.5+4*2.5)*2-8","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"6 * 2.5<\/gadget>\n15<\/output>\n4 * 2.5<\/gadget>\n10<\/output>\n15 + 10<\/gadget>\n25<\/output>\n25 * 2<\/gadget>\n50<\/output>\n50 - 8<\/gadget>\n42<\/output>\n42<\/result>"} {"id":136218,"question_chinese":"服装厂要生产6500套西服，已经生产了15天，平均每天生产200套．余下的每天多生产50套，还有多少天才能完成？","question_english_mt":" The garment factory needs to produce 6,500 suits, and has been producing them for 15 days, with an average of 200 suits per day. The rest produce 50 more sets per day, how many days are left to finish?","equation":"x=(6500-3000)\/(200+50)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"6_500 - 3_000<\/gadget>\n3_500<\/output>\n200 + 50<\/gadget>\n250<\/output>\n3_500 \/ 250<\/gadget>\n14<\/output>\n14<\/result>"} {"id":181718,"question_chinese":"妙解简答：如果知道(1\/(A))+(1\/(B))=(1\/2)，(1\/(A))+(1\/(B))+(1\/(C))=(5\/6)，那么C=多少．","question_english_mt":" Short answer: If you know (1\/(A))+(1\/(B))=(1\/2), (1\/(A))+(1\/(B))+(1\/(C ))=(5\/6), then C=how much.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":131384,"question_chinese":"一个数加上(2\/5)再减去(5\/6)结果是(11\/15)，求这个数？","question_english_mt":" Adding (2\/5) to a number and subtracting (5\/6) results in (11\/15). Find this number?","equation":"x=(11\/15)+(5\/6)-(2\/5)","result_orig_format":"(7\/6)","result_new_format":"7\/6","result_float":1.1666666667,"chain":"11 \/ 15<\/gadget>\n11\/15 = around 0.733333<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(5\/6) - (2\/5)<\/gadget>\n13\/30 = around 0.433333<\/output>\n(11\/15) + (13\/30)<\/gadget>\n7\/6 = around 1.166667<\/output>\n7\/6 = around 1.166667<\/result>"} {"id":1005393,"question_chinese":"广场上的大钟6点敲6下，15秒敲完．9点敲9下，多少秒敲完．","question_english_mt":" The big clock on the square strikes 6 times at 6 o'clock, and it takes 15 seconds to finish. Knock 9 times at 9 o'clock, how many seconds to finish knocking.","equation":"x=15\/(6-1)*(9-1)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n15 \/ 5<\/gadget>\n3<\/output>\n9 - 1<\/gadget>\n8<\/output>\n3 * 8<\/gadget>\n24<\/output>\n24<\/result>"} {"id":946307,"question_chinese":"甲乙两车同时从A地开往B地，当甲车行完全程的(1\/3)时，乙车离B地还有54千米，当甲车到达B地时，乙车离B地还20%，AB两地相距多少千米．","question_english_mt":" Car A and car B are driving from point A to point B at the same time. When car A travels 1\/3 of the way, car B is still 54 kilometers away from point B. When car A arrives at point B, car B is far from point B. Return 20%, how many kilometers is the distance between AB and AB?","equation":"x=54\/(1-(1-20%)*(1\/3))","result_orig_format":"(810\/11)","result_new_format":"810\/11","result_float":73.6363636364,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(4\/5) * (1\/3)<\/gadget>\n4\/15 = around 0.266667<\/output>\n1 - (4\/15)<\/gadget>\n11\/15 = around 0.733333<\/output>\n54 \/ (11\/15)<\/gadget>\n810\/11 = around 73.636364<\/output>\n810\/11 = around 73.636364<\/result>"} {"id":1109397,"question_chinese":"食堂运来200千克大米，吃了4天，还剩72千克，平均每天吃多少千克？","question_english_mt":" The cafeteria shipped 200 kilograms of rice and ate it for 4 days, leaving 72 kilograms. How many kilograms do you eat per day on average?","equation":"x=(200-72)\/4","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"200 - 72<\/gadget>\n128<\/output>\n128 \/ 4<\/gadget>\n32<\/output>\n32<\/result>"} {"id":361544,"question_chinese":"一堆沙有(2\/3)吨，第一天用去250千克，第二天用去(1\/5)吨，还剩下多少吨？","question_english_mt":" A pile of sand has (2\/3) tons, 250 kg is used on the first day, and (1\/5) tons is used on the second day, how many tons are left?","equation":"x=(2\/3)-(1\/4)-(1\/5)","result_orig_format":"(13\/60)","result_new_format":"13\/60","result_float":0.2166666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(2\/3) - (1\/4) - (1\/5)<\/gadget>\n13\/60 = around 0.216667<\/output>\n13\/60 = around 0.216667<\/result>"} {"id":190871,"question_chinese":"(9633\/35321)的最简分数是多少．","question_english_mt":"What is the simplest fraction of (9633\/35321).","equation":"x=(9633\/35321)","result_orig_format":"(3\/11)","result_new_format":"3\/11","result_float":0.2727272727,"chain":"9_633 \/ 35_321<\/gadget>\n3\/11 = around 0.272727<\/output>\n3\/11 = around 0.272727<\/result>"} {"id":1175117,"question_chinese":"某修路队，第一天修了(7\/10)千米，比第二天多修了(1\/10)千米，还有(2\/5)千米没修，这条路共有千米．","question_english_mt":" A road construction team repaired (7\/10) kilometers on the first day, (1\/10) kilometers more than the second day, and (2\/5) kilometers were not repaired. The road has a total of kilometers.","equation":"x=(7\/10)+(7\/10)-(1\/10)+(2\/5)","result_orig_format":"(17\/10)","result_new_format":"17\/10","result_float":1.7,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(7\/10) - (1\/10)<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(7\/10) + (3\/5) + (2\/5)<\/gadget>\n17\/10 = around 1.7<\/output>\n17\/10 = around 1.7<\/result>"} {"id":1154983,"question_chinese":"商店运来一批冰箱已经售出(5\/6)，还剩150台．售出冰箱多少台？","question_english_mt":" A batch of refrigerators shipped from the store have been sold (5\/6), and there are 150 left. How many refrigerators were sold?","equation":"x=150\/(1-(5\/6))-150","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n150 \/ (1\/6)<\/gadget>\n900<\/output>\n900 - 150<\/gadget>\n750<\/output>\n750<\/result>"} {"id":32009,"question_chinese":"生产240个零件，师徒二人合做6天完成，师傅单独做4天能完成全部任务的(2\/5)，徒弟每天生产零件多少个？","question_english_mt":" To produce 240 parts, the two masters and apprentices work together to complete the task in 6 days, and the master alone can complete all tasks in 4 days (2\/5), how many parts does the apprentice produce every day?","equation":"x=240\/6-240*(2\/5)\/4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"240 \/ 6<\/gadget>\n40<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ 4<\/gadget>\n1\/10 = around 0.1<\/output>\n240 * (1\/10)<\/gadget>\n24<\/output>\n40 - 24<\/gadget>\n16<\/output>\n16<\/result>"} {"id":617523,"question_chinese":"如果a与b互为倒数，且((a)\/7)=((x)\/(b))，那么3x=多少．","question_english_mt":" If a and b are reciprocals of each other, and ((a)\/7)=((x)\/(b)), then 3x=how much.","equation":"x=3*(1\/7)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n3 * (1\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":555805,"question_chinese":"一个圆柱的体积是282.6立方分米，底面半径是3分米．圆柱的高是多少米？","question_english_mt":" A cylinder has a volume of 282.6 cubic decimeters and a base radius of 3 decimeters. What is the height of the cylinder in meters?","equation":"x=282.6\/(3.14*3**2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n282.6 \/ 28.26<\/gadget>\n10<\/output>\n10<\/result>"} {"id":459223,"question_chinese":"在投篮比赛中，强强投篮20次，投中9次，强强的投篮命中率是多少","question_english_mt":" In the shooting competition, Qiangqiang made 20 shots and made 9 shots. What is Qiangqiang's shooting percentage?","equation":"x=(9\/20)*100%","result_orig_format":"45%","result_new_format":"9\/20","result_float":0.45,"chain":"9 \/ 20<\/gadget>\n9\/20 = around 0.45<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(9\/20) * 1<\/gadget>\n9\/20 = around 0.45<\/output>\n9\/20 = around 0.45<\/result>"} {"id":207946,"question_chinese":"8：11的前项加上24，后项加上多少才能使比值不变．","question_english_mt":" 8: Add 24 to the former item of 11, and how much to add to the latter item to keep the ratio unchanged.","equation":"x=44-11","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"44 - 11<\/gadget>\n33<\/output>\n33<\/result>"} {"id":472218,"question_chinese":"在乘法里，一个因数扩大1000倍，另一个因数缩小100倍，积多少．","question_english_mt":" In multiplication, if one factor is enlarged by 1000 times and the other factor is reduced by 100 times, what is the product?","equation":"x=1000\/100","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1_000 \/ 100<\/gadget>\n10<\/output>\n10<\/result>"} {"id":12075,"question_chinese":"一根绳子的(3\/4)是12米，这根绳子的(1\/8)是多少米．","question_english_mt":"(3\/4) of a rope is 12 meters, how many meters is (1\/8) of this rope?","equation":"x=12\/(3\/4)*(1\/8)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n12 \/ (3\/4)<\/gadget>\n16<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n16 * (1\/8)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":85231,"question_chinese":"王大伯的果园里梨树占25%，苹果树占40%，苹果树比梨树多300棵．王大伯的果园里共有多少棵梨树？","question_english_mt":" In Uncle Wang's orchard, pear trees accounted for 25%, apple trees accounted for 40%, and there were 300 more apple trees than pear trees. How many pear trees are there in Uncle Wang's orchard?","equation":"x=300\/(40%-25%)*25%","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) - (1\/4)<\/gadget>\n3\/20 = around 0.15<\/output>\n300 \/ (3\/20)<\/gadget>\n2_000<\/output>\n2_000 * (1\/4)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":1129695,"question_chinese":"计算1**2-2**2+3**2-4**2+5**2-6**2+…+17**2-18**2+19**2．","question_english_mt":" Calculate 1**2-2**2+3**2-4**2+5**2-6**2+...+17**2-18**2+19**2.","equation":"x=(1+19)*19\/2","result_orig_format":"190","result_new_format":"190","result_float":190.0,"chain":"1 + 19<\/gadget>\n20<\/output>\n19 \/ 2<\/gadget>\n19\/2 = around 9.5<\/output>\n20 * (19\/2)<\/gadget>\n190<\/output>\n190<\/result>"} {"id":88760,"question_chinese":"3006+300.6+30.06+3.006=多少．","question_english_mt":" 3006+300.6+30.06+3.006=how much.","equation":"x=3006+300.6+30.06+3.006","result_orig_format":"3339.666","result_new_format":"3_339.666","result_float":3339.666,"chain":"3_006 + 300.6 + 30.06 + 3.006<\/gadget>\n3_339.666<\/output>\n3_339.666<\/result>"} {"id":873929,"question_chinese":"87个56加13个56，和是多少？","question_english_mt":" What is the sum of 87 56 plus 13 56?","equation":"x=87*56+13*56","result_orig_format":"5600","result_new_format":"5_600","result_float":5600.0,"chain":"87 * 56<\/gadget>\n4_872<\/output>\n13 * 56<\/gadget>\n728<\/output>\n4_872 + 728<\/gadget>\n5_600<\/output>\n5_600<\/result>"} {"id":326471,"question_chinese":"体育用品商店有排球180个，篮球比排球的4倍少10个，商店的篮球和排球一共多少个？","question_english_mt":" There are 180 volleyballs in the sporting goods store, and 10 fewer basketballs than 4 times the number of volleyballs. How many basketballs and volleyballs are there in total?","equation":"x=180*4-10+180","result_orig_format":"890","result_new_format":"890","result_float":890.0,"chain":"180 * 4<\/gadget>\n720<\/output>\n720 - 10<\/gadget>\n710<\/output>\n710 + 180<\/gadget>\n890<\/output>\n890<\/result>"} {"id":1043311,"question_chinese":"一块长方形铁皮，长40厘米，宽30厘米，在它的四个顶角分别剪去边长5厘米的正方形，然后折起来焊成一个无盖的长方体铁皮盒，这个长方体铁皮盒的体积是多少？","question_english_mt":" A rectangular iron sheet is 40 cm long and 30 cm wide. Cut off a square with a side length of 5 cm from its four top corners, and then fold it up and weld it into a rectangular iron sheet box without a cover. What is the volume of this rectangular iron sheet box? ?","equation":"x=(40-5*2)*(30-5*2)*5","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"5 * 2<\/gadget>\n10<\/output>\n40 - 10<\/gadget>\n30<\/output>\n30 - 10<\/gadget>\n20<\/output>\n30 * 20 * 5<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":153567,"question_chinese":"3.27里面有多少个百分之一．","question_english_mt":" How many hundredths are there in 3.27?","equation":"x=3.27\/0.01","result_orig_format":"327","result_new_format":"327","result_float":327.0,"chain":"3.27 \/ 0.01<\/gadget>\n327<\/output>\n327<\/result>"} {"id":1115491,"question_chinese":"一个正方形和一个8分米、宽2分米的长方形的周长相等，这个正方形的面积是多少．","question_english_mt":" If the perimeter of a square is equal to that of a rectangle 8 decimeters wide and 2 decimeters wide, what is the area of the square?","equation":"x=(((8+2)*2)\/4)*(((8+2)*2)\/4)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"8 + 2<\/gadget>\n10<\/output>\n10 * 2<\/gadget>\n20<\/output>\n20 \/ 4<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":767939,"question_chinese":"一个班的同学去春游，去时9人坐一个车刚好，回来时6人坐一个车也刚好．这个班的人数在30和50之间，请算算到底有多少人？","question_english_mt":" A class of students went on a spring outing, and it was just right for 9 people to take one car when they went, and it was just right for six people to take a car when they came back. The number of people in this class is between 30 and 50, please calculate how many people are there?","equation":"x=36","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"36<\/result>"} {"id":133322,"question_chinese":"一艘轮船，从南京驶往向阳渔港，每小时行驶20千米，10小时到达；回来时，每小时行驶25千米，几小时可以回到南京？","question_english_mt":" ship sails from Nanjing to Xiangyang Fishing Port, travels 20 kilometers per hour, and arrives in 10 hours; when returning, travels 25 kilometers per hour, how many hours can it return to Nanjing?","equation":"x=20*10\/25","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"10 \/ 25<\/gadget>\n2\/5 = around 0.4<\/output>\n20 * (2\/5)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":4248,"question_chinese":"一场体育比赛中，一共有20名运动员参加．如果每两人握手一次，一共握手多少次．","question_english_mt":" A total of 20 athletes participate in a sports competition. If every two people shake hands once, how many times will they shake hands in total?","equation":"x=(20-1)*20\/2","result_orig_format":"190","result_new_format":"190","result_float":190.0,"chain":"20 - 1<\/gadget>\n19<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n19 * 10<\/gadget>\n190<\/output>\n190<\/result>"} {"id":475802,"question_chinese":"一个数比13.86多3.2，这个数是多少？","question_english_mt":" A number is 3.2 more than 13.86, what is this number?","equation":"x=13.86+3.2","result_orig_format":"17.06","result_new_format":"17.06","result_float":17.06,"chain":"13.86 + 3.2<\/gadget>\n17.06<\/output>\n17.06<\/result>"} {"id":300147,"question_chinese":"第一车间计划每天生产零件500个，现在每天生产600个，超过计划百分之几？","question_english_mt":" The first workshop plans to produce 500 parts per day, but now it produces 600 parts per day. What percentage exceeds the plan?","equation":"x=(600-500)\/500","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"600 - 500<\/gadget>\n100<\/output>\n100 \/ 500<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":827287,"question_chinese":"某学校去年五年级共有学生120人，比今年少25%，今年五年级有学生多少人？","question_english_mt":" A school had 120 students in the fifth grade last year, 25% less than this year. How many students are there in the fifth grade this year?","equation":"x=120\/(1-25%)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n120 \/ (3\/4)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":639089,"question_chinese":"上衣每件154元，裙子每条46元，学校舞蹈队购买了28套，应付多少元？","question_english_mt":" The tops are 154 yuan each, and the skirts are 46 yuan each. The school dance team bought 28 sets. How much should I pay?","equation":"x=(154+46)*28","result_orig_format":"5600","result_new_format":"5_600","result_float":5600.0,"chain":"154 + 46<\/gadget>\n200<\/output>\n200 * 28<\/gadget>\n5_600<\/output>\n5_600<\/result>"} {"id":214374,"question_chinese":"8米长的铁丝，用去(3\/4)后，还剩多少米．","question_english_mt":" How many meters are left after (3\/4) of the 8-meter-long iron wire is used up?","equation":"x=8*(1-(3\/4))","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n8 * (1\/4)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":215290,"question_chinese":"因为38*235=8930，所以0.38*2.35+100=多少","question_english_mt":" Because 38*235=8930, so how much is 0.38*2.35+100=","equation":"x=0.38*2.35+100","result_orig_format":"100.893","result_new_format":"100.893","result_float":100.893,"chain":"0.38 * 2.35<\/gadget>\n0.893<\/output>\n0.893 + 100<\/gadget>\n100.893<\/output>\n100.893<\/result>"} {"id":9358,"question_chinese":"15.75减去2.75与3.47的和，差是多少？","question_english_mt":" What is the difference between 15.75 and the sum of 2.75 and 3.47?","equation":"x=15.75-(2.75+3.47)","result_orig_format":"9.53","result_new_format":"9.53","result_float":9.53,"chain":"2.75 + 3.47<\/gadget>\n6.22<\/output>\n15.75 - 6.22<\/gadget>\n9.53<\/output>\n9.53<\/result>"} {"id":224196,"question_chinese":"已知某小学六年级学生超过100人，而不足140人．将他们按每组12人分组，多3人；按每组8人分，也多3人．这个学校六年级学生多少？","question_english_mt":" It is known that there are more than 100 sixth grade students in a certain elementary school, but less than 140. Divide them into groups of 12 people, with 3 more people; divide them with 8 people in each group, with 3 more people. How many sixth graders are there in this school?","equation":"x=120+3","result_orig_format":"123","result_new_format":"123","result_float":123.0,"chain":"120 + 3<\/gadget>\n123<\/output>\n123<\/result>"} {"id":932783,"question_chinese":"一个数扩大到它的10倍后，比原数多27.27，原数是多少．","question_english_mt":"After a number is enlarged to 10 times, it is 27.27 more than the original number. What is the original number?","equation":"x=27.27\/(10-1)","result_orig_format":"3.03","result_new_format":"3.03","result_float":3.03,"chain":"10 - 1<\/gadget>\n9<\/output>\n27.27 \/ 9<\/gadget>\n3.03<\/output>\n3.03<\/result>"} {"id":457073,"question_chinese":"在为四川汶川地震捐款活动中，李刚捐款50元，占班级捐款总数的(1\/28)，全班捐款额占全学校的(1\/32)，你知道全校同学共捐款多少元吗？","question_english_mt":" In the Sichuan Wenchuan Earthquake Donation, Li Gang donated 50 yuan, accounting for 1\/28 of the total donations of the class, and 1\/32 of the whole school’s donations. Do you know how much the students in the school donated?","equation":"x=50\/(1\/28)\/(1\/32)","result_orig_format":"44800","result_new_format":"44_800","result_float":44800.0,"chain":"1 \/ 28<\/gadget>\n1\/28 = around 0.035714<\/output>\n1 \/ 32<\/gadget>\n1\/32 = around 0.03125<\/output>\n50 \/ (1\/28) \/ (1\/32)<\/gadget>\n44_800<\/output>\n44_800<\/result>"} {"id":836587,"question_chinese":"一块梯形菜地上底200米，下底180米，高50米，这块菜地的面积有多少公顷．","question_english_mt":" A trapezoidal vegetable field has an upper bottom of 200 meters, a lower bottom of 180 meters, and a height of 50 meters. What is the area of this vegetable field in hectares?","equation":"x=(200+180)*50\/2\/10000","result_orig_format":"0.95","result_new_format":"19\/20","result_float":0.95,"chain":"200 + 180<\/gadget>\n380<\/output>\n50 \/ 2 \/ 10_000<\/gadget>\n1\/400 = around 0.0025<\/output>\n380 * (1\/400)<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":549714,"question_chinese":"李明和张华参加赛跑，李明跑到中点时，张华跑了全程的40%，此时两人相距80米，你知道赛程多少米吗？","question_english_mt":" Li Ming and Zhang Hua participated in the race. When Li Ming ran to the halfway point, Zhang Hua ran 40% of the distance. At this time, the distance between the two was 80 meters. Do you know how many meters the race is?","equation":"x=80\/(50%-40%)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n80 \/ (1\/10)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":787445,"question_chinese":"在比例尺是1：5000000的地图上量得甲、乙两地间的距离是6厘米，如果甲乙两辆汽车同时从两地相对开出，甲车每小时行驶48千米，乙车每小时行驶52千米，几小时两车相遇？","question_english_mt":" On a map with a scale of 1:5,000,000, the distance between A and B is 6 cm. If two cars A and B drive from the two places at the same time, A will travel 48 kilometers per hour, and B will travel per hour. 52 kilometers, how many hours will the two cars meet?","equation":"x=6\/(1\/5000000)\/100000\/(48+52)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 5_000_000<\/gadget>\n1\/5_000_000 = around 0<\/output>\n48 + 52<\/gadget>\n100<\/output>\n6 \/ (1\/5_000_000) \/ 100_000 \/ 100<\/gadget>\n3<\/output>\n3<\/result>"} {"id":59848,"question_chinese":"平均每人做小红花11朵，12人做小红花多少朵．","question_english_mt":" On average, each person makes 11 little red flowers, and how many little red flowers are made by 12 people.","equation":"x=11*12","result_orig_format":"132","result_new_format":"132","result_float":132.0,"chain":"11 * 12<\/gadget>\n132<\/output>\n132<\/result>"} {"id":82089,"question_chinese":"一个梯形，上底是1.2厘米，比下底少3厘米，高是上底的2倍．这个梯形的面积是多少平方厘米．","question_english_mt":" In a trapezoid, the upper base is 1.2 cm, 3 cm shorter than the lower base, and twice as high as the upper base. What is the area of this trapezoid in square centimetres.","equation":"x=(1.2+3+1.2)*(1.2*2)\/2","result_orig_format":"6.48","result_new_format":"6.48","result_float":6.48,"chain":"1.2 + 3 + 1.2<\/gadget>\n5.4<\/output>\n1.2 * 2<\/gadget>\n2.4<\/output>\n2.4 \/ 2<\/gadget>\n1.2<\/output>\n5.4 * 1.2<\/gadget>\n6.48<\/output>\n6.48<\/result>"} {"id":183621,"question_chinese":"1+2-3-4+5+6-7-8+9+…+1994-1995-1996+1997+1998=多少．","question_english_mt":" 1+2-3-4+5+6-7-8+9+...+1994-1995-1996+1997+1998=how much.","equation":"x=1+(1994-1995-1996+1997)+1990-1991-1992+1993+1994-1995-1996+1997+1998","result_orig_format":"1999","result_new_format":"1_999","result_float":1999.0,"chain":"1_994 - 1_995 - 1_996<\/gadget>\n-1_997<\/output>\n(-1_997) + 1_997<\/gadget>\n0<\/output>\n1_990 - 1_991 - 1_992<\/gadget>\n-1_993<\/output>\n1 + 0 + (-1_993) + 1_993 + (-1_997) + 1_997 + 1_998<\/gadget>\n1_999<\/output>\n1_999<\/result>"} {"id":410403,"question_chinese":"一个合数是10以内所有质数的乘积，这个合数是多少．","question_english_mt":" composite number is the product of all prime numbers less than 10. What is the composite number?","equation":"x=2*3*5*7","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"2 * 3 * 5 * 7<\/gadget>\n210<\/output>\n210<\/result>"} {"id":148729,"question_chinese":"找规律：3，6，11，18，27，多少…．","question_english_mt":" Find the pattern: 3, 6, 11, 18, 27, how much....","equation":"x=27+11","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"27 + 11<\/gadget>\n38<\/output>\n38<\/result>"} {"id":1054153,"question_chinese":"235比多少多120．","question_english_mt":" 235 is more than 120.","equation":"x=235-120","result_orig_format":"115","result_new_format":"115","result_float":115.0,"chain":"235 - 120<\/gadget>\n115<\/output>\n115<\/result>"} {"id":6239,"question_chinese":"与10相邻的数，一个是11，另一个是多少","question_english_mt":" The number adjacent to 10, one is 11, what is the other","equation":"x=10-1","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"10 - 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":26075,"question_chinese":"计算：1-(1\/2)+(1\/2)-(1\/3)．","question_english_mt":" Calculation: 1-(1\/2)+(1\/2)-(1\/3).","equation":"x=1-(1\/2)+(1\/2)-(1\/3)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/2) - (1\/3)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/2) + (1\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":333222,"question_chinese":"笑笑买了3盒圆珠笔，每盒12支，每支2元，一共需要多少钱？","question_english_mt":" Xiaoxiao bought 3 boxes of ballpoint pens, 12 in each box, and 2 yuan each. How much does it cost in total?","equation":"x=2*12*3","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 * 12 * 3<\/gadget>\n72<\/output>\n72<\/result>"} {"id":6160,"question_chinese":"客车从甲站开往乙站，火车同时从乙站开往甲站，客车开到全程的9\/16的地方与火车相遇，如果客车每小时行驶45千米，火车8小时行完全程，求甲乙两站的距离？","question_english_mt":" The bus goes from station A to station B, and the train goes from station B to station A at the same time. The bus meets the train at 9\/16 of the whole journey. If the bus travels 45 kilometers per hour, the train completes the journey in 8 hours. The distance between A and B?","equation":"x=45*(1\/((9\/16)\/(1-(9\/16))))*8","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"9 \/ 16<\/gadget>\n9\/16 = around 0.5625<\/output>\n1 - (9\/16)<\/gadget>\n7\/16 = around 0.4375<\/output>\n(9\/16) \/ (7\/16)<\/gadget>\n9\/7 = around 1.285714<\/output>\n1 \/ (9\/7)<\/gadget>\n7\/9 = around 0.777778<\/output>\n45 * (7\/9) * 8<\/gadget>\n280<\/output>\n280<\/result>"} {"id":533149,"question_chinese":"实际产量比计划产量增加20%，实际产量是计划产量的多少．","question_english_mt":" The actual output is 20% higher than the planned output, and the actual output is the planned output.","equation":"x=1+20%","result_orig_format":"120%","result_new_format":"6\/5","result_float":1.2,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":509154,"question_chinese":"我们下午2点上课，也可以说多少时上课．","question_english_mt":" We have class at 2 o'clock in the afternoon, and you can also say what time the class will be.","equation":"x=2+12","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"2 + 12<\/gadget>\n14<\/output>\n14<\/result>"} {"id":864661,"question_chinese":"一个长方形游泳池，沿着这个游泳池走一圈是280米，如果游泳池的长是100米，那么它的宽是多少米．","question_english_mt":" A rectangular swimming pool, walking along the swimming pool is 280 meters, if the length of the swimming pool is 100 meters, then how many meters is its width?","equation":"x=280\/2-100","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"280 \/ 2<\/gadget>\n140<\/output>\n140 - 100<\/gadget>\n40<\/output>\n40<\/result>"} {"id":410564,"question_chinese":"(1\/2)的分子加上5，要使分数的大小不变，分母应扩大多少倍","question_english_mt":" Add 5 to the numerator of (1\/2), how many times should the denominator be enlarged to keep the size of the fraction constant","equation":"x=1+5\/1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"5 \/ 1<\/gadget>\n5<\/output>\n1 + 5<\/gadget>\n6<\/output>\n6<\/result>"} {"id":665249,"question_chinese":"一根木头长24分米．要锯成4分米长的木棍，每锯一次要3分钟，全部锯玩需要多少分钟","question_english_mt":" piece of wood is 24 decimeters long. It takes 3 minutes to saw a stick with a length of 4 decimeters, how many minutes will it take to saw it all?","equation":"x=((24\/4)-1)*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 - 1<\/gadget>\n5<\/output>\n5 * 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":550299,"question_chinese":"某学校有学生1500人，出勤多少人时出勤率正好是98%．","question_english_mt":" There are 1500 students in a certain school, and the attendance rate is exactly 98% according to the number of students present.","equation":"x=1500*98%","result_orig_format":"1470","result_new_format":"1_470","result_float":1470.0,"chain":"98 \/ 100<\/gadget>\n49\/50 = around 0.98<\/output>\n1_500 * (49\/50)<\/gadget>\n1_470<\/output>\n1_470<\/result>"} {"id":80134,"question_chinese":"把5张同样长的纸连接成一张长纸条，接头处都重叠1厘米时，全长正好是40厘米，每张纸条的长是多少厘米．","question_english_mt":" If 5 pieces of paper of the same length are connected to form a long strip of paper, when the joints are overlapped by 1 cm, the total length is exactly 40 cm, what is the length of each strip of paper in centimeters?","equation":"x=(40+1*(5-1))\/5","result_orig_format":"8.8","result_new_format":"44\/5","result_float":8.8,"chain":"5 - 1<\/gadget>\n4<\/output>\n1 * 4<\/gadget>\n4<\/output>\n40 + 4<\/gadget>\n44<\/output>\n44 \/ 5<\/gadget>\n44\/5 = around 8.8<\/output>\n44\/5 = around 8.8<\/result>"} {"id":345394,"question_chinese":"要从含盐16%的60克盐水中蒸发掉水分，制成含盐20%的盐水，应当蒸发掉多少克水？","question_english_mt":" How many grams of water should be evaporated from 60 grams of brine with 16% salinity to produce brine with 20% salinity?","equation":"x=60-((60*16%)\/20%)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"16 \/ 100<\/gadget>\n4\/25 = around 0.16<\/output>\n60 * (4\/25)<\/gadget>\n48\/5 = around 9.6<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n(48\/5) \/ (1\/5)<\/gadget>\n48<\/output>\n60 - 48<\/gadget>\n12<\/output>\n12<\/result>"} {"id":211678,"question_chinese":"工程队要修一条8千米的路，已经修了3千米，再修多少千米正好修这条路的(3\/4)？多少千米","question_english_mt":" The engineering team wants to build an 8-kilometer road, and it has already built 3 kilometers. How many kilometers will be repaired to just repair this road (3\/4)? how many kilometers","equation":"x=8*(3\/4)-3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n8 * (3\/4)<\/gadget>\n6<\/output>\n6 - 3<\/gadget>\n3<\/output>\n3<\/result>"} {"id":851111,"question_chinese":"一个玩具店，一天卖出了9个布娃娃，照这样计算，从8月2日到8月25日共卖出多少个布娃娃？","question_english_mt":" A toy store sold 9 dolls in one day. According to this calculation, how many dolls were sold from August 2 to August 25?","equation":"x=24*9","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"24 * 9<\/gadget>\n216<\/output>\n216<\/result>"} {"id":701547,"question_chinese":"两个数相除的商是24，如果被除数不变，除数除以4，则商是多少．","question_english_mt":" The quotient of dividing two numbers is 24. If the dividend remains the same and the divisor is divided by 4, what is the quotient?","equation":"x=24*4","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"24 * 4<\/gadget>\n96<\/output>\n96<\/result>"} {"id":81890,"question_chinese":"小华看一本课外书，已经看了全书的(3\/4)，正好是75页．这本书有多少页？","question_english_mt":" Xiaohua reads an extra-curricular book, and has already read (3\/4) of the whole book, which is exactly 75 pages. How many pages does this book have?","equation":"x=75\/(3\/4)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n75 \/ (3\/4)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":1195897,"question_chinese":"一张长方形纸长42cm，宽28cm，把它切割成许多正方形，不能有剩余，最少可以割成几张正方形呢？","question_english_mt":" piece of rectangular paper is 42cm long and 28cm wide. If you cut it into many squares, there should be no leftovers. How many squares can you cut at least?","equation":"x=(42\/(2*7))*(28\/(2*7))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 * 7<\/gadget>\n14<\/output>\n42 \/ 14<\/gadget>\n3<\/output>\n28 \/ 14<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":165182,"question_chinese":"一个圆形花坛的直径是6米，如果在其周围修一条环形小石子路，路至少长多少米．","question_english_mt":" The diameter of a circular flower bed is 6 meters. If a circular small gravel road is built around it, how many meters should the road be at least?","equation":"x=3.14*6","result_orig_format":"18.84","result_new_format":"18.84","result_float":18.84,"chain":"3.14 * 6<\/gadget>\n18.84<\/output>\n18.84<\/result>"} {"id":6087,"question_chinese":"快车长182米，每秒行20米，慢车长1034米，每秒行18米．两车同向并行，当快车车尾接慢车车尾时，求快车穿过慢车的时间？","question_english_mt":" The express train is 182 meters long and travels 20 meters per second, and the slow train is 1034 meters long and travels 18 meters per second. Two cars are running parallel in the same direction. When the fast car catches up with the slow car, how long does it take for the fast car to pass through the slow car?","equation":"x=(1034+182)\/(20-18)","result_orig_format":"608","result_new_format":"608","result_float":608.0,"chain":"1_034 + 182<\/gadget>\n1_216<\/output>\n20 - 18<\/gadget>\n2<\/output>\n1_216 \/ 2<\/gadget>\n608<\/output>\n608<\/result>"} {"id":127495,"question_chinese":"小车有5个轮胎(包括备用)，大车有7个轮胎．现有106个轮胎，最多可装多少辆车而无剩余．","question_english_mt":" The trolley has 5 tires (including the spare), and the cart has 7 tires. There are 106 tires, how many cars can be loaded at most without surplus.","equation":"x=17+3","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"17 + 3<\/gadget>\n20<\/output>\n20<\/result>"} {"id":35217,"question_chinese":"一个三角形的底边长6厘米，面积是15平方厘米，这个三角形底边上的高是多少厘米．","question_english_mt":" The length of the base of a triangle is 6 cm and the area is 15 cm2. What is the height of the base of the triangle in cm?","equation":"x=15*2\/6","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n15 * (1\/3)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":413347,"question_chinese":"一块三角形的玻璃，量得这它的底是115分米，高是84分米．如果每平方分米玻璃的价钱是2元，买这块玻璃要用多少钱？","question_english_mt":" A piece of triangular glass has a base of 115 decimeters and a height of 84 decimeters. If the price of glass per square decimeter is 2 yuan, how much will it cost to buy this piece of glass?","equation":"x=115*84\/2*2","result_orig_format":"9660","result_new_format":"9_660","result_float":9660.0,"chain":"84 \/ 2<\/gadget>\n42<\/output>\n115 * 42 * 2<\/gadget>\n9_660<\/output>\n9_660<\/result>"} {"id":807445,"question_chinese":"4.5*0.4+0.4*5.5．","question_english_mt":" 4.5*0.4+0.4*5.5．","equation":"x=4.5*0.4+0.4*5.5","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4.5 * 0.4<\/gadget>\n1.8<\/output>\n0.4 * 5.5<\/gadget>\n2.2<\/output>\n1.8 + 2.2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":41711,"question_chinese":"一个皮球从高处自由下落，接触地面后又弹起，每一次弹起的高度是上一次下落高度的(2\/5)．如果皮球第三次弹起的高度是4米，那么皮球第一次落下时的高度是多少米？","question_english_mt":" ball falls freely from a high place, bounces up after touching the ground, and the height of each bounce is (2\/5) of the height of the previous drop. If the height of the ball bounced for the third time was 4 meters, what was the height of the ball when it fell for the first time?","equation":"x=4\/((2\/5)*(2\/5)*(2\/5))","result_orig_format":"62.5","result_new_format":"125\/2","result_float":62.5,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) * (2\/5) * (2\/5)<\/gadget>\n8\/125 = around 0.064<\/output>\n4 \/ (8\/125)<\/gadget>\n125\/2 = around 62.5<\/output>\n125\/2 = around 62.5<\/result>"} {"id":819837,"question_chinese":"甲数是10.8，比乙数少1.12，甲、乙两数的和是多少．","question_english_mt":" A's number is 10.8, which is 1.12 less than B's number. What is the sum of A's and B's numbers?","equation":"x=10.8+1.12+10.8","result_orig_format":"22.72","result_new_format":"22.72","result_float":22.72,"chain":"10.8 + 1.12 + 10.8<\/gadget>\n22.72<\/output>\n22.72<\/result>"} {"id":36882,"question_chinese":"一本书，小明看了它的(3\/5)，还剩这本书的多少没看．","question_english_mt":" One book, Xiao Ming has read (3\/5) of it, but he has not read much of this book.","equation":"x=1-(3\/5)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":301777,"question_chinese":"一个数比48的25%大13，这个数是多少？","question_english_mt":" A number is 13 greater than 25% of 48. What is this number?","equation":"x=48*25%+13","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n48 * (1\/4)<\/gadget>\n12<\/output>\n12 + 13<\/gadget>\n25<\/output>\n25<\/result>"} {"id":825071,"question_chinese":"育才小学五年级1新购进故事书200本，科技书的本数是故事书的(4\/5)，又是文艺书的(8\/9)，育才小学新购进文艺书有多少本？","question_english_mt":" The fifth grade 1 of Yucai Primary School purchased 200 new story books. The number of science and technology books was storybooks (4\/5) and literary books (8\/9). How many new literary books did Yucai Primary School purchase?","equation":"x=200*(4\/5)\/(8\/9)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n(4\/5) \/ (8\/9)<\/gadget>\n9\/10 = around 0.9<\/output>\n200 * (9\/10)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":615361,"question_chinese":"王老师统计一次数学考试成绩，参加考试的42名同学的平均成绩为83.5分，在复查中发现把一名同学的81分错算成了18分，这次考试正确的平均成绩是多少分？","question_english_mt":" Mr. Wang counted the scores of a mathematics test. The average score of 42 students who took the test was 83.5. During the review, it was found that one student's score of 81 was miscalculated as 18. What is the correct average score of this test?","equation":"x=(42*83.5+(81-18))\/42","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"42 * 83.5<\/gadget>\n3_507<\/output>\n81 - 18<\/gadget>\n63<\/output>\n3_507 + 63<\/gadget>\n3_570<\/output>\n3_570 \/ 42<\/gadget>\n85<\/output>\n85<\/result>"} {"id":215846,"question_chinese":"已知甲数的(1\/6)相当于乙数的(1\/5)，那么甲数的一半相当于乙数的多少．","question_english_mt":" It is known that (1\/6) of number A is equivalent to (1\/5) of number B, then half of number A is equivalent to the number of B.","equation":"x=(1\/5)\/(1\/6)*(1\/2)\/1","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) \/ (1\/6)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ 1<\/gadget>\n1\/2 = around 0.5<\/output>\n(6\/5) * (1\/2)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":1033255,"question_chinese":"一瓶金龙泉啤酒要3元6角钱，买5瓶送一瓶，一次买了12瓶，每瓶可便宜多少钱？","question_english_mt":" A bottle of Jinlongquan beer costs 3 yuan and 60 cents. Buy 5 bottles and get one free. If you buy 12 bottles at a time, how much is each bottle cheaper?","equation":"x=3.6*(12-(12\/(5+1)*5))\/12","result_orig_format":"0.6","result_new_format":"0.6","result_float":0.6,"chain":"5 + 1<\/gadget>\n6<\/output>\n12 \/ 6<\/gadget>\n2<\/output>\n2 * 5<\/gadget>\n10<\/output>\n12 - 10<\/gadget>\n2<\/output>\n2 \/ 12<\/gadget>\n1\/6 = around 0.166667<\/output>\n3.6 * (1\/6)<\/gadget>\n0.6<\/output>\n0.6<\/result>"} {"id":532259,"question_chinese":"一座拱桥，从侧面看呈半圆形．这个半圆的半径是15m，这座桥的半圆形拱长是多少？","question_english_mt":"An arch bridge, viewed from the side in a semicircle. The radius of this semicircle is 15m, what is the length of the semicircular arch of the bridge?","equation":"x=3.14*15*2\/2","result_orig_format":"47.1","result_new_format":"47.1","result_float":47.1,"chain":"2 \/ 2<\/gadget>\n1<\/output>\n3.14 * 15 * 1<\/gadget>\n47.1<\/output>\n47.1<\/result>"} {"id":987009,"question_chinese":"已知被减数、减数和差三个数的和是880，请问被减数是多少？","question_english_mt":" It is known that the sum of the minuend, the subtrahend and the difference is 880, what is the minuend?","equation":"x=880\/2","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"880 \/ 2<\/gadget>\n440<\/output>\n440<\/result>"} {"id":519017,"question_chinese":"在比例尺为1：100000的地图上，量得甲、乙两地的距离是8cm，那么甲、乙两地实际相距多少m．","question_english_mt":" On a map with a scale of 1:100000, the distance between A and B is 8cm, so how many m is the actual distance between A and B?","equation":"x=8*100000\/100","result_orig_format":"8000","result_new_format":"8_000","result_float":8000.0,"chain":"100_000 \/ 100<\/gadget>\n1_000<\/output>\n8 * 1_000<\/gadget>\n8_000<\/output>\n8_000<\/result>"} {"id":183525,"question_chinese":"一个正方体木块，六个面分别写着数字\"1、2、3\"，掷出后，要使数字\"3\"朝上的可能性为(2\/3)，那么这六个面中有多少个面写着数字\"3\"．","question_english_mt":" A cube wooden block, the numbers \"1, 2, and 3\" are written on the six sides, after throwing, the possibility of making the number \"3\" face up is (2\/3), then how many of these six sides are there? The number \"3\" is written on the face.","equation":"x=6*(2\/3)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n6 * (2\/3)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":548958,"question_chinese":"一个圆柱的侧面积是628平方厘米，半径是4厘米，这个圆柱的体积是多少立方厘米．","question_english_mt":" The lateral area of a cylinder is 628 square centimeters and the radius is 4 centimeters. What is the volume of this cylinder in cubic centimeters?","equation":"x=(3.14*4**2)*(628\/(3.14*4*2))","result_orig_format":"1256","result_new_format":"1_256","result_float":1256.0,"chain":"4 ** 2<\/gadget>\n16<\/output>\n3.14 * 16<\/gadget>\n50.24<\/output>\n3.14 * 4 * 2<\/gadget>\n25.12<\/output>\n628 \/ 25.12<\/gadget>\n25<\/output>\n50.24 * 25<\/gadget>\n1_256<\/output>\n1_256<\/result>"} {"id":1132123,"question_chinese":"一堆煤计划每天运15吨，8天可以运完，如果每天只运计划的(2\/3)，那么几天才能运完？","question_english_mt":" A pile of coal is planned to transport 15 tons per day, and it can be transported in 8 days. If only 2\/3 of the plan is transported every day, how many days can it be transported?","equation":"x=(15*8)\/(15*(2\/3))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"15 * 8<\/gadget>\n120<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n15 * (2\/3)<\/gadget>\n10<\/output>\n120 \/ 10<\/gadget>\n12<\/output>\n12<\/result>"} {"id":868727,"question_chinese":"学校图书馆买来4包《科学故事》，每包25本，每本8.26元．学校买这些图书共用去多少元？","question_english_mt":" The school library bought 4 packs of \"Science Stories\", 25 books in each pack, and each book was 8.26 yuan. How much did the school spend on buying these books?","equation":"x=4*25*8.26","result_orig_format":"826","result_new_format":"826","result_float":826.0,"chain":"4 * 25 * 8.26<\/gadget>\n826<\/output>\n826<\/result>"} {"id":620004,"question_chinese":"轧路机前轮直径1.5米，滚动1周，能前进多少米？","question_english_mt":" The diameter of the front wheel of the road roller is 1.5 meters, how many meters can it move forward when it rolls for one circle?","equation":"x=3.14*1.5","result_orig_format":"4.71","result_new_format":"4.71","result_float":4.71,"chain":"3.14 * 1.5<\/gadget>\n4.71<\/output>\n4.71<\/result>"} {"id":967517,"question_chinese":"一根铁丝正好能做成一个棱长为15厘米的正方体框架(没有剩余)，如果用这根铁丝做一个长20厘米，宽15厘米的长方体框架，它的高最多是多少厘米？","question_english_mt":" piece of iron wire can just make a cube frame with a side length of 15 cm (no surplus), if this wire is used to make a cuboid frame with a length of 20 cm and a width of 15 cm, what is the maximum height of it?","equation":"x=15*12\/4-20-15","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"12 \/ 4<\/gadget>\n3<\/output>\n15 * 3<\/gadget>\n45<\/output>\n45 - 20 - 15<\/gadget>\n10<\/output>\n10<\/result>"} {"id":182224,"question_chinese":"小红和小明一共有40个苹果，小红比小明多6个苹果．小华与小芳的苹果合起来后，恰好是小红苹果数的2倍，其中小华比小芳少4个苹果．后来，小华给了小明几个苹果，他们二人的苹果数恰好相等，那么小华给了小明多少个苹果．","question_english_mt":" Xiaohong and Xiaoming have a total of 40 apples, and Xiaohong has 6 more apples than Xiaoming. The number of Xiaohua's and Xiaofang's apples combined is exactly twice the number of Xiaohong's apples, and Xiaohua has 4 less apples than Xiaofang. Later, Xiao Hua gave Xiao Ming a few apples, and the two of them had exactly the same number of apples, so how many apples did Xiao Hua give Xiao Ming?","equation":"x=25-((25+21)\/2)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"25 + 21<\/gadget>\n46<\/output>\n46 \/ 2<\/gadget>\n23<\/output>\n25 - 23<\/gadget>\n2<\/output>\n2<\/result>"} {"id":999901,"question_chinese":"有一块地毯，它的长是5米，宽是2米．这块地毯的面积是多少？","question_english_mt":" There is a carpet whose length is 5 meters and width is 2 meters. What is the area of this rug?","equation":"x=5*2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 * 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":160587,"question_chinese":"口袋中放有同样规格的3个红球，1个白球和5个黄球，随意摸出一个球，摸到红球的可能性为多少","question_english_mt":" There are 3 red balls, 1 white ball and 5 yellow balls of the same size in the pocket. If you draw a ball at random, what is the probability of getting a red ball?","equation":"x=3\/(3+1+5)","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"3 + 1 + 5<\/gadget>\n9<\/output>\n3 \/ 9<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":340986,"question_chinese":"一本书打八五折便宜了9元钱，这本书原价是多少元．","question_english_mt":" A book is discounted by 9 yuan with a 15% discount. What is the original price of this book?","equation":"x=9\/(1-85%)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1 - (17\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n9 \/ (3\/20)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1068527,"question_chinese":"一个圆锥的高和底面半径都等于一个正方体的棱长，已知正方体的体积是27立方厘米，圆锥的体积是多少？","question_english_mt":" The height and base radius of a cone are both equal to the edge length of a cube. It is known that the volume of the cube is 27 cubic centimeters. What is the volume of the cone?","equation":"x=3.14*27\/3","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"27 \/ 3<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":491770,"question_chinese":"红红在计算80\/(5+3)时，把算式抄成80\/5+3，这样两题的计算结果相差多少","question_english_mt":"When Honghong calculated 80\/(5+3), she copied the formula into 80\/5+3, so how much is the difference between the calculation results of the two questions?","equation":"x=(80\/5+3)-(80\/(5+3))","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"80 \/ 5<\/gadget>\n16<\/output>\n16 + 3<\/gadget>\n19<\/output>\n5 + 3<\/gadget>\n8<\/output>\n80 \/ 8<\/gadget>\n10<\/output>\n19 - 10<\/gadget>\n9<\/output>\n9<\/result>"} {"id":599887,"question_chinese":"王老师这个月工资为2600元，如果按国家规定，工资在1600元以上的部分应缴纳5%的个人取得税，王老师这个月应缴纳个人所得税多少元？","question_english_mt":" Mr. Wang’s monthly salary is 2,600 yuan. According to national regulations, 5% of personal income tax should be paid on the part of salary above 1,600 yuan. How much personal income tax should Mr. Wang pay this month?","equation":"x=(2600-1600)*5%","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"2_600 - 1_600<\/gadget>\n1_000<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1_000 * (1\/20)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":405149,"question_chinese":"为举行校庆，六2班要做180面小旗，已经做了(5\/6)，做了多少面？","question_english_mt":" In order to hold the school celebration, Class 6 and Class 2 have to make 180 small flags, which have been done (5\/6), how many flags have been made?","equation":"x=180*(5\/6)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n180 * (5\/6)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":136593,"question_chinese":"三个同学比赛跳高，王军跳了1.52米，张华比王军多跳了0.18米，李林比张华少跳了0.11米，李林跳了多少米？","question_english_mt":" The three students competed in the high jump. Wang Jun jumped 1.52 meters, Zhang Hua jumped 0.18 meters more than Wang Jun, and Li Lin jumped 0.11 meters less than Zhang Hua. How many meters did Li Lin jump?","equation":"x=1.52+0.18-0.11","result_orig_format":"1.59","result_new_format":"1.59","result_float":1.59,"chain":"0.18 - 0.11<\/gadget>\n0.07<\/output>\n1.52 + 0.07<\/gadget>\n1.59<\/output>\n1.59<\/result>"} {"id":227231,"question_chinese":"5个整数从小到大排列，中位数是6，如果这组数据唯一的众数是3，则这5个整数的和最小是多少．","question_english_mt":" 5 integers are arranged in ascending order, and the median is 6. If the only mode of this group of data is 3, what is the minimum sum of these 5 integers?","equation":"x=3+3+6+7+8","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"3 + 3 + 6 + 7 + 8<\/gadget>\n27<\/output>\n27<\/result>"} {"id":24263,"question_chinese":"淘气家到笑笑家的路程是720米，两人同时从家里出发．淘气每分走70米，笑笑每分走50米．相遇时，笑笑走了多远？","question_english_mt":" The distance from the naughty house to Xiaoxiao's house is 720 meters, and the two started from home at the same time. Naughty walks 70 meters per minute, Xiaoxiao walks 50 meters per minute. How far did Xiaoxiao walk when they met?","equation":"x=720\/(70+50)*50","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"70 + 50<\/gadget>\n120<\/output>\n720 \/ 120<\/gadget>\n6<\/output>\n6 * 50<\/gadget>\n300<\/output>\n300<\/result>"} {"id":107785,"question_chinese":"小明从家到少年宫参加活动，如果每分钟走50米，就会比计划时间迟到3分钟；如果每分钟走60米，就会比计划时间提前2分钟到达．小明家距少年宫有多少米？用方程解．","question_english_mt":"Xiao Ming goes from home to the Children's Palace to participate in activities. If he walks 50 meters per minute, he will arrive 3 minutes later than the planned time; if he walks 60 meters per minute, he will arrive 2 minutes earlier than the planned time. How many meters is Xiao Ming's house from the Children's Palace? Solve the equation.","equation":"x=50*((50*3+60*2)\/(60-50)+3)","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"50 * 3<\/gadget>\n150<\/output>\n60 * 2<\/gadget>\n120<\/output>\n150 + 120<\/gadget>\n270<\/output>\n60 - 50<\/gadget>\n10<\/output>\n270 \/ 10<\/gadget>\n27<\/output>\n27 + 3<\/gadget>\n30<\/output>\n50 * 30<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":1192201,"question_chinese":"若干名运动员站成20行20列的方阵，现在去掉5行5列，共减了多少人．","question_english_mt":" A number of athletes stand in a square array of 20 rows and 20 columns. Now remove 5 rows and 5 columns. How many people have been reduced?","equation":"x=20*20-(20-5)*(20-5)","result_orig_format":"175","result_new_format":"175","result_float":175.0,"chain":"20 * 20<\/gadget>\n400<\/output>\n20 - 5<\/gadget>\n15<\/output>\n15 * 15<\/gadget>\n225<\/output>\n400 - 225<\/gadget>\n175<\/output>\n175<\/result>"} {"id":1011667,"question_chinese":"一根4.2米长的竹竿，垂直插入池中，竹竿的入泥部分是0.3米，露出水面的部分是0.83米，水深是多少米？","question_english_mt":" A 4.2-meter-long bamboo pole is inserted vertically into the pool. The part of the bamboo pole that enters the mud is 0.3 meters, and the part that is out of the water is 0.83 meters. How many meters is the water depth?","equation":"x=4.2-0.83-0.3","result_orig_format":"3.07","result_new_format":"3.07","result_float":3.07,"chain":"4.2 - 0.83 - 0.3<\/gadget>\n3.07<\/output>\n3.07<\/result>"} {"id":109418,"question_chinese":"农科所有一块周长是720米的长方形良种基地，长与宽的比是5﹕4，这块实验基地的面积是多少？","question_english_mt":" Nongke has a rectangular breeding base with a perimeter of 720 meters, and the ratio of length to width is 5:4. What is the area of this experimental base?","equation":"x=((720\/2)*(5\/(5+4)))*((720\/2)*(4\/(4+5)))","result_orig_format":"32000","result_new_format":"32_000","result_float":32000.0,"chain":"720 \/ 2<\/gadget>\n360<\/output>\n5 + 4<\/gadget>\n9<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n360 * (5\/9)<\/gadget>\n200<\/output>\n4 + 5<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n360 * (4\/9)<\/gadget>\n160<\/output>\n200 * 160<\/gadget>\n32_000<\/output>\n32_000<\/result>"} {"id":637063,"question_chinese":"修一段公路，修了(5\/8)正好是1000米，这条路长多少米，还剩下((())\/(()))没有修．","question_english_mt":" A section of road is built, and (5\/8) is exactly 1000 meters long. How long is this road in meters, and there is still ((())\/(())) left to be repaired.","equation":"x=1000\/(5\/8)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1_000 \/ (5\/8)<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":747107,"question_chinese":"依法纳税是每个公民的义务．张老师上个月的工资总额是1900元，按照个人所得税法的有关规定，超过1600元的部分要缴纳5%的个人所得税，那么张老师上个月工资还剩多少钱？","question_english_mt":" It is the duty of every citizen to pay taxes according to law. Teacher Zhang’s total salary last month was 1,900 yuan. According to the relevant provisions of the Individual Income Tax Law, the portion exceeding 1,600 yuan is subject to 5% personal income tax. So how much money is left in Teacher Zhang’s salary last month?","equation":"x=1900-((1900-1600)*5%)","result_orig_format":"1885","result_new_format":"1_885","result_float":1885.0,"chain":"1_900 - 1_600<\/gadget>\n300<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n300 * (1\/20)<\/gadget>\n15<\/output>\n1_900 - 15<\/gadget>\n1_885<\/output>\n1_885<\/result>"} {"id":310773,"question_chinese":"小王做一批零件，每小时做85个，一天工作8小时，一周可以做多少个？","question_english_mt":"Xiao Wang makes a batch of parts, 85 parts per hour, and works 8 hours a day. How many parts can he make in a week?","equation":"x=85*8*7","result_orig_format":"4760","result_new_format":"4_760","result_float":4760.0,"chain":"85 * 8 * 7<\/gadget>\n4_760<\/output>\n4_760<\/result>"} {"id":667995,"question_chinese":"侯楼小学的操场是一个长80米，宽45米的长方形，小明沿着操场跑了3圈．他跑了多少米？","question_english_mt":" The playground of Houlou Primary School is a rectangle with a length of 80 meters and a width of 45 meters. Xiao Ming ran 3 laps along the playground. How many meters did he run?","equation":"x=(80+45)*2*3","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"80 + 45<\/gadget>\n125<\/output>\n125 * 2 * 3<\/gadget>\n750<\/output>\n750<\/result>"} {"id":538151,"question_chinese":"5□5\/5，要使商的中间有0，□里最小可以填多少","question_english_mt":" 5 □ 5\/5, if there is 0 in the middle of the quotient, what is the minimum value that can be filled in □","equation":"x=0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"0<\/result>"} {"id":485792,"question_chinese":"有一个圆环，r=10厘米，R=15厘米，它的面积是多少平方分米．","question_english_mt":" There is a circle, r=10cm, R=15cm, what is its area in square decimeters?","equation":"x=3.14*(15**2-10**2)","result_orig_format":"392.5","result_new_format":"392.5","result_float":392.5,"chain":"15 ** 2<\/gadget>\n225<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n225 - 100<\/gadget>\n125<\/output>\n3.14 * 125<\/gadget>\n392.5<\/output>\n392.5<\/result>"} {"id":233499,"question_chinese":"某一时刻阳光照耀下，小强身高与自己影长的比恰好是1：2，如果这时在小强站立的地方竖起一根长3米的竹竿，那么竹竿的影长应为多少米．","question_english_mt":" At a certain moment when the sun is shining, the ratio of Xiaoqiang’s height to the length of his own shadow is exactly 1:2. If a bamboo pole with a length of 3 meters is erected at the place where Xiaoqiang is standing, how many meters should the shadow length of the bamboo pole be?","equation":"x=3\/(1\/2)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 \/ (1\/2)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":260531,"question_chinese":"5*6*10*25*7*75*94的积的末尾共有多少个0．","question_english_mt":" How many 0s are there at the end of the product of 5*6*10*25*7*75*94?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":628289,"question_chinese":"把3千克平均分成7份，其中的3份是多少千克","question_english_mt":" Divide 3 kilograms into 7 equal parts, how many kilograms are the 3 parts","equation":"x=3\/7*3","result_orig_format":"(9\/7)","result_new_format":"9\/7","result_float":1.2857142857,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(3\/7) * 3<\/gadget>\n9\/7 = around 1.285714<\/output>\n9\/7 = around 1.285714<\/result>"} {"id":184076,"question_chinese":"一个数的小数点向右移动三位，就比原来的数大999，原来的数是多少．","question_english_mt":" If the decimal point of a number is moved to the right by three places, it is 999 greater than the original number. What is the original number?","equation":"x=999\/(1000-1)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1_000 - 1<\/gadget>\n999<\/output>\n999 \/ 999<\/gadget>\n1<\/output>\n1<\/result>"} {"id":385109,"question_chinese":"68除以25与21的差，商是多少？","question_english_mt":" What is the quotient of 68 divided by the difference between 25 and 21?","equation":"x=68\/(25-21)","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"25 - 21<\/gadget>\n4<\/output>\n68 \/ 4<\/gadget>\n17<\/output>\n17<\/result>"} {"id":484218,"question_chinese":"上旬完成计划的(3\/7)，中旬比上旬多生产(1\/6)，下旬还要完成计划的几分之几？","question_english_mt":" The first half of the plan was completed (3\/7), the middle half of the year produced more than the first half of the year (1\/6), and what percentage of the plan will be completed in the second half of the year?","equation":"x=1-1*(3\/7)-(1*(3\/7))*(1+(1\/6))","result_orig_format":"(1\/14)","result_new_format":"1\/14","result_float":0.0714285714,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n1 * (3\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 + (1\/6)<\/gadget>\n7\/6 = around 1.166667<\/output>\n(3\/7) * (7\/6)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (3\/7) - (1\/2)<\/gadget>\n1\/14 = around 0.071429<\/output>\n1\/14 = around 0.071429<\/result>"} {"id":847433,"question_chinese":"一个长方形的养鱼池，长204米，宽35米，该养鱼池的占地面积是多少？","question_english_mt":" rectangular fish pond is 204 meters long and 35 meters wide. What is the area of the fish pond?","equation":"x=204*35","result_orig_format":"7140","result_new_format":"7_140","result_float":7140.0,"chain":"204 * 35<\/gadget>\n7_140<\/output>\n7_140<\/result>"} {"id":166618,"question_chinese":"交警部门在十字路口装了红绿灯实行交通管理，以下数据是某十字路口在十个相同时间段(即红绿灯各亮一次的持续时间，红、绿灯间隔40秒)内南北方向机动车辆通过的数据：15，22，15，16，18，15，19，21，15，14．由此可估计1小时内南北方向通过该路口的机动车有多少辆．","question_english_mt":" The traffic police department has installed traffic lights at the crossroads to implement traffic management. The following data is the data of motor vehicles passing in the north and south directions of a crossroad in ten identical time periods (that is, the duration of each traffic light being on once, and the interval between red and green lights is 40 seconds): 15, 22, 15, 16, 18, 15, 19, 21, 15, 14. From this, it can be estimated how many motor vehicles pass through the intersection in the north-south direction within 1 hour.","equation":"x=(3600\/40\/2)*((15+22+15+16+18+15+19+21+15+14)\/10)","result_orig_format":"765","result_new_format":"765","result_float":765.0,"chain":"3_600 \/ 40 \/ 2<\/gadget>\n45<\/output>\n15 + 22 + 15 + 16 + 18 + 15 + 19 + 21 + 15 + 14<\/gadget>\n170<\/output>\n170 \/ 10<\/gadget>\n17<\/output>\n45 * 17<\/gadget>\n765<\/output>\n765<\/result>"} {"id":961471,"question_chinese":"大正方体的体积是小正方体的体积的27倍，那么大正方体的表面积是小正方体表面积的多少倍．","question_english_mt":" If the volume of the large cube is 27 times the volume of the small cube, then how many times the surface area of the large cube is the surface area of the small cube.","equation":"x=9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9<\/result>"} {"id":743233,"question_chinese":"一个游泳池长25m，宽15m，深2m，这个游泳池的占地面积是多少？","question_english_mt":" A swimming pool is 25m long, 15m wide, and 2m deep. What is the area of the swimming pool?","equation":"x=25*15","result_orig_format":"375","result_new_format":"375","result_float":375.0,"chain":"25 * 15<\/gadget>\n375<\/output>\n375<\/result>"} {"id":812225,"question_chinese":"用一张长2分米，宽6分米的纸围成一个圆柱形纸筒，这个圆柱形纸筒的侧面积是多少平方分米．","question_english_mt":" Use a piece of paper with a length of 2 decimeters and a width of 6 decimeters to form a cylindrical paper tube. What is the lateral area of the cylindrical paper tube in square decimeters?","equation":"x=2*6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2 * 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":490550,"question_chinese":"走同一段路，小强要用10分钟，小刚要用8分钟．小强的速度是小刚速度的多少．","question_english_mt":" To walk the same distance, it takes Xiaoqiang 10 minutes and Xiaogang 8 minutes. Xiaoqiang's speed is what Xiaogang's speed is.","equation":"x=(1\/10)\/(1\/8)","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/10) \/ (1\/8)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":322239,"question_chinese":"果园里有桃树500棵，比梨树的2倍还多60棵，果园里有梨树多少棵？","question_english_mt":" There are 500 peach trees in the orchard, 60 more than twice the number of pear trees. How many pear trees are there in the orchard?","equation":"x=(500-60)\/2","result_orig_format":"220","result_new_format":"220","result_float":220.0,"chain":"500 - 60<\/gadget>\n440<\/output>\n440 \/ 2<\/gadget>\n220<\/output>\n220<\/result>"} {"id":406929,"question_chinese":"在比例尺是1：6000000的地图上，AB之间的距离是6厘米，AB之间的实际距离是多少千米？","question_english_mt":"On a map with a scale of 1:6000000, the distance between AB and AB is 6 cm. What is the actual distance between AB and AB in kilometers?","equation":"x=6\/(1\/6000000)\/100000","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"1 \/ 6_000_000<\/gadget>\n1\/6_000_000 = around 0<\/output>\n6 \/ (1\/6_000_000) \/ 100_000<\/gadget>\n360<\/output>\n360<\/result>"} {"id":246503,"question_chinese":"三成五就是((())\/10)，也就是多少．","question_english_mt":" Thirty-five percent is ((())\/10), which is how much.","equation":"x=((3.5)\/10)","result_orig_format":"35%","result_new_format":"0.35","result_float":0.35,"chain":"3.5 \/ 10<\/gadget>\n0.35<\/output>\n0.35<\/result>"} {"id":128893,"question_chinese":"周日妈妈给小明烙鸡蛋饼，如果锅里每次最多可以放两张饼，一张饼需要烙两面，每烙一面需要2分钟，要烙五张饼最少需要用多少分钟．","question_english_mt":" On Sunday, my mother baked egg pancakes for Xiao Ming. If you can put at most two pancakes in the pot at a time, one pancake needs to be baked on both sides, and it takes 2 minutes to bake one side. How long does it take at least to bake five pancakes?","equation":"x=4+2*3","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n4 + 6<\/gadget>\n10<\/output>\n10<\/result>"} {"id":235368,"question_chinese":"一种花生的出油率大约在48%至56%之间，要想得到336千克花生油，最多需要花生多少千克．","question_english_mt":" The oil yield of a kind of peanut is about 48% to 56%. If you want to get 336 kilograms of peanut oil, how many kilograms of peanuts are needed at most.","equation":"x=336\/48%","result_orig_format":"336\/48%","result_new_format":"700","result_float":700.0,"chain":"48 \/ 100<\/gadget>\n12\/25 = around 0.48<\/output>\n336 \/ (12\/25)<\/gadget>\n700<\/output>\n700<\/result>"} {"id":679961,"question_chinese":"把4米长的绳子平均剪成4段，每段长是全长的多少","question_english_mt":" Cut a 4-meter-long rope into 4 sections on average, what is the length of each section?","equation":"x=1\/4","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":494729,"question_chinese":"一个比例两个外项的积是2，其中一个内项是(1\/2)，另一个內项是多少．","question_english_mt":" The product of two outer terms of a ratio is 2, one inner term is (1\/2), and what is the other inner term.","equation":"x=2\/(1\/2)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n2 \/ (1\/2)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":630148,"question_chinese":"从坪山乘公共汽车去龙岗，公共汽车的平均速度是30.5千米\/小时，0.4小时后达到．坪山距龙岗多少千米？","question_english_mt":" Take a bus from Pingshan to Longgang, the average speed of the bus is 30.5 km\/h, and it will arrive in 0.4 hours. How many kilometers is Pingshan from Longgang?","equation":"x=30.5*0.4","result_orig_format":"12.2","result_new_format":"12.2","result_float":12.2,"chain":"30.5 * 0.4<\/gadget>\n12.2<\/output>\n12.2<\/result>"} {"id":702977,"question_chinese":"创维彩电经销点店上半年共卖出彩色电视机258台，平均每个月卖出多少台？","question_english_mt":" In the first half of the year, Skyworth color TV distribution stores sold a total of 258 color TV sets. How many sets are sold on average per month?","equation":"x=258\/6","result_orig_format":"43","result_new_format":"43","result_float":43.0,"chain":"258 \/ 6<\/gadget>\n43<\/output>\n43<\/result>"} {"id":877171,"question_chinese":"爷爷买了3张椅子用了84元．他还想再买5张这样的椅子，需要准备多少钱？","question_english_mt":" Grandpa bought 3 chairs for 84 yuan. He also wants to buy 5 more chairs like this, how much does he need to prepare?","equation":"x=84\/3*5","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"84 \/ 3<\/gadget>\n28<\/output>\n28 * 5<\/gadget>\n140<\/output>\n140<\/result>"} {"id":973967,"question_chinese":"一个长1米，宽和高都是8分米的木块，切成一个最大的正方体木块，这个正方体木块体积是多少立方分米？","question_english_mt":" piece of wood with a length of 1 meter and a width and height of 8 decimeters is cut into the largest cube of wood. What is the volume of the cube?","equation":"x=8*8*8","result_orig_format":"512","result_new_format":"512","result_float":512.0,"chain":"8 * 8 * 8<\/gadget>\n512<\/output>\n512<\/result>"} {"id":467673,"question_chinese":"除数是64，商是3，余数是31，被除数是多少？","question_english_mt":" The divisor is 64, the quotient is 3, and the remainder is 31. What is the dividend?","equation":"x=64*3+31","result_orig_format":"223","result_new_format":"223","result_float":223.0,"chain":"64 * 3<\/gadget>\n192<\/output>\n192 + 31<\/gadget>\n223<\/output>\n223<\/result>"} {"id":919097,"question_chinese":"买6把椅子要126元钱，买这样的椅子14把，需要多少元？","question_english_mt":" It costs 126 yuan to buy 6 chairs, how much does it cost to buy 14 chairs like this?","equation":"x=126\/6*14","result_orig_format":"294","result_new_format":"294","result_float":294.0,"chain":"126 \/ 6<\/gadget>\n21<\/output>\n21 * 14<\/gadget>\n294<\/output>\n294<\/result>"} {"id":522022,"question_chinese":"一个班级有52人，其中爱好数学、语文、英语的各有35人、30人和20人，爱好其中两科的各有22人、18人和12人，三门学科都不爱好的有4人，三门学科都爱好的有多少人？","question_english_mt":" There are 52 students in a class, including 35, 30 and 20 students who like mathematics, Chinese and English respectively, 22 people, 18 people and 12 people who like two subjects, and 4 people who don't like three subjects. People, how many people are interested in all three subjects?","equation":"x=52-4-(35+30+20-22-18-12)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"20 - 22 - 18 - 12<\/gadget>\n-32<\/output>\n35 + 30 + (-32)<\/gadget>\n33<\/output>\n52 - 4 - 33<\/gadget>\n15<\/output>\n15<\/result>"} {"id":551481,"question_chinese":"用两个完全一样的梯形拼成一个平行四边形．已知每个梯形的面积是24dm**2，拼成的平行四边形的面积是多少dm**2．","question_english_mt":" Use two identical trapezoids to form a parallelogram. Given that the area of each trapezoid is 24dm**2, what is the area of the assembled parallelogram dm**2?","equation":"x=24*2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"24 * 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":149431,"question_chinese":"若1224*A是一个完全平方数，则A最小是多少．","question_english_mt":" If 1224*A is a perfect square number, what is the minimum value of A?","equation":"x=34","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"34<\/result>"} {"id":182540,"question_chinese":"甲、乙两港相距360千米，一轮船往返两港需要35小时，逆流航行比顺流航行多花5小时，另一机帆船每小时行12千米，这只机帆船往返两港需要多少小时？","question_english_mt":" The distance between A and B is 360 kilometers. It takes 35 hours for a ship to go back and forth between the two ports. It takes 5 hours more to sail against the current than to sail with the current. Another motorboat travels 12 kilometers per hour. How many hours does it take for this motorboat to go back and forth between the two ports?","equation":"x=360\/(12+(360\/((35-5)\/2)-360\/((35+5)\/2))\/2)+360\/(12-(360\/((35-5)\/2)-360\/((35+5)\/2))\/2)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"35 - 5<\/gadget>\n30<\/output>\n30 \/ 2<\/gadget>\n15<\/output>\n360 \/ 15<\/gadget>\n24<\/output>\n35 + 5<\/gadget>\n40<\/output>\n40 \/ 2<\/gadget>\n20<\/output>\n360 \/ 20<\/gadget>\n18<\/output>\n24 - 18<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n12 + 3<\/gadget>\n15<\/output>\n12 - 3<\/gadget>\n9<\/output>\n360 \/ 9<\/gadget>\n40<\/output>\n24 + 40<\/gadget>\n64<\/output>\n64<\/result>"} {"id":886651,"question_chinese":"某公园需要铺步行道，甲队单独铺20天可以完成，乙队单独铺9天可以完成这项工作的(3\/4)，如果两队合作，多少天可以完成？","question_english_mt":" certain park needs to pave walkways. Team A can complete the pavement in 20 days alone, and team B can complete the work in 9 days (3\/4). If the two teams cooperate, how many days can it be completed?","equation":"x=1\/((1\/20)+(3\/4)\/9)","result_orig_format":"7.5","result_new_format":"15\/2","result_float":7.5,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) \/ 9<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/20) + (1\/12)<\/gadget>\n2\/15 = around 0.133333<\/output>\n1 \/ (2\/15)<\/gadget>\n15\/2 = around 7.5<\/output>\n15\/2 = around 7.5<\/result>"} {"id":818957,"question_chinese":"苹果每千克售价5元，王大爷今天卖苹果275千克．王大爷今天销售苹果收入多少元？","question_english_mt":" The price of apples is 5 yuan per kilogram. Uncle Wang sells 275 kilograms of apples today. How much does Uncle Wang earn from selling apples today?","equation":"x=5*275","result_orig_format":"1375","result_new_format":"1_375","result_float":1375.0,"chain":"5 * 275<\/gadget>\n1_375<\/output>\n1_375<\/result>"} {"id":446814,"question_chinese":"公园运来180盘红花，比运来的绿花少40盘，这些花准备摆在5个花坛里，平均每个花坛摆多少盘？","question_english_mt":" The park shipped 180 trays of red flowers, which is 40 trays less than the number of green flowers. These flowers are going to be placed in 5 flower beds. How many trays are placed in each flower bed on average?","equation":"x=(180+40+180)\/5","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"180 + 40 + 180<\/gadget>\n400<\/output>\n400 \/ 5<\/gadget>\n80<\/output>\n80<\/result>"} {"id":389726,"question_chinese":"60千克的(3\/5)相当于多少千克的(9\/20)．","question_english_mt":" 60 kilograms (3\/5) is equivalent to how many kilograms (9\/20).","equation":"x=60*(3\/5)\/(9\/20)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n9 \/ 20<\/gadget>\n9\/20 = around 0.45<\/output>\n(3\/5) \/ (9\/20)<\/gadget>\n4\/3 = around 1.333333<\/output>\n60 * (4\/3)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1174511,"question_chinese":"一个长方体的横截面的面积是32平方分米，长是4米，长方体的体积是多少立方分米．","question_english_mt":" If the area of the cross section of a cuboid is 32 square decimeters and the length is 4 meters, what is the volume of the cuboid?","equation":"x=32*(4*10)","result_orig_format":"1280","result_new_format":"1_280","result_float":1280.0,"chain":"4 * 10<\/gadget>\n40<\/output>\n32 * 40<\/gadget>\n1_280<\/output>\n1_280<\/result>"} {"id":296535,"question_chinese":"幼儿园买来了一些糖果，第一次吃它的(1\/5)，第二次比第一次少吃了这些糖果的(1\/6)，两次一共吃了这些糖果的几分之几？","question_english_mt":" Kindergarten bought some candy, ate it for the first time (1\/5), and ate less (1\/6) of the candy for the second time than the first time, what fraction of the candy was eaten in the two times ?","equation":"x=(1\/5)-(1\/6)+(1\/5)","result_orig_format":"(7\/30)","result_new_format":"7\/30","result_float":0.2333333333,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) - (1\/6)<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) + (1\/5)<\/gadget>\n7\/30 = around 0.233333<\/output>\n7\/30 = around 0.233333<\/result>"} {"id":363695,"question_chinese":"128*500积的末尾一共有多少个0．","question_english_mt":" How many 0s are there at the end of the 128*500 product?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":154997,"question_chinese":"不能写成3个不相等的合数之和的最大奇数是多少．","question_english_mt":" What is the largest odd number that cannot be written as the sum of 3 unequal composite numbers.","equation":"x=17","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"17<\/result>"} {"id":647187,"question_chinese":"0.057的小数点向右移动一位，再向左移动三位，原数就缩小到原来的多少","question_english_mt":" The decimal point of 0.057 is moved one place to the right, and then three places to the left, and the original number is reduced to the original number","equation":"x=(1\/100)","result_orig_format":"(1\/100)","result_new_format":"1\/100","result_float":0.01,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1\/100 = around 0.01<\/result>"} {"id":121864,"question_chinese":"一个盒子里有多少个红球，8个白球，随便摸出一个球，摸到红球的可能性是(2\/3)，摸到白球的可能性是(1\/3)．","question_english_mt":"How many red balls and 8 white balls are in a box, if you draw a ball randomly, the probability of getting a red ball is (2\/3), and the probability of getting a white ball is (1\/3).","equation":"x=8\/(1\/3)-8","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n8 \/ (1\/3)<\/gadget>\n24<\/output>\n24 - 8<\/gadget>\n16<\/output>\n16<\/result>"} {"id":464798,"question_chinese":"一批本子分发给六年级一班学生，平均每人分到9本．若只发给女生，平均每人可分到15本，若只发给男生，平均每人可分得多少本．","question_english_mt":" A batch of notebooks was distributed to the students in Class 1, Grade 6, with an average of 9 notebooks per person. If it is only distributed to girls, each person can get 15 copies on average. If it is only distributed to boys, how many copies can each person get on average.","equation":"x=(9\/15*15)\/(2\/5)","result_orig_format":"22.5","result_new_format":"45\/2","result_float":22.5,"chain":"9 \/ 15<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) * 15<\/gadget>\n9<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n9 \/ (2\/5)<\/gadget>\n45\/2 = around 22.5<\/output>\n45\/2 = around 22.5<\/result>"} {"id":82058,"question_chinese":"甲城和乙城相距875千米．一辆汽车以每小时45千米的速度从甲城开出，行驶了11小时后，距乙城还有多少千米？","question_english_mt":" The distance between city A and city B is 875 kilometers. A car drives from City A at a speed of 45 kilometers per hour. After driving for 11 hours, how many kilometers is there to City B?","equation":"x=875-45*11","result_orig_format":"380","result_new_format":"380","result_float":380.0,"chain":"45 * 11<\/gadget>\n495<\/output>\n875 - 495<\/gadget>\n380<\/output>\n380<\/result>"} {"id":1170015,"question_chinese":"一种商品原价15元．涨价20%后，又降价10%，现在的价格是多少元．","question_english_mt":" The original price of a commodity is 15 yuan. After the price is increased by 20%, the price is reduced by 10%, what is the current price?","equation":"x=15*(1+20%)*(1-10%)","result_orig_format":"16.2","result_new_format":"81\/5","result_float":16.2,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n15 * (6\/5) * (9\/10)<\/gadget>\n81\/5 = around 16.2<\/output>\n81\/5 = around 16.2<\/result>"} {"id":449382,"question_chinese":"一位演员所用的民族乐器的底面是梯形，量得它的上底是80cm，下底是120cm，高为50cm，则此乐器的底面面积是多少？","question_english_mt":" The bottom of a national musical instrument used by an actor is trapezoidal. Its upper bottom is 80cm, its lower bottom is 120cm, and its height is 50cm. What is the area of the bottom of this musical instrument?","equation":"x=(80+120)*50\/2","result_orig_format":"5000","result_new_format":"5_000","result_float":5000.0,"chain":"80 + 120<\/gadget>\n200<\/output>\n50 \/ 2<\/gadget>\n25<\/output>\n200 * 25<\/gadget>\n5_000<\/output>\n5_000<\/result>"} {"id":964883,"question_chinese":"在5：3=15：9这个比例中，如果内项3增加3，要使比例成立，外项9应该增加多少．","question_english_mt":" In the ratio of 5:3=15:9, if the inner term 3 increases by 3, how much should the outer term 9 increase to make the ratio valid.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":397856,"question_chinese":"水果超市有苹果350千克，梨子比苹果少149千克，梨子有多少千克？","question_english_mt":" There are 350 kilograms of apples in the fruit supermarket, and 149 kilograms less pears than apples. How many kilograms are there in pears?","equation":"x=350-149","result_orig_format":"201","result_new_format":"201","result_float":201.0,"chain":"350 - 149<\/gadget>\n201<\/output>\n201<\/result>"} {"id":175481,"question_chinese":"用2元、1元的两种纸币若干张凑足10元，每次两种都要有，有多少种方法．","question_english_mt":"How many ways are there to make up 10 yuan by using two kinds of banknotes of 2 yuan and 1 yuan.","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":1000425,"question_chinese":"习近平总书记在河北阜平考察时指出：\"全面建成小康社会，最艰巨最繁重的任务在农村、特别是在贫困地区\"．现在全国每6个人中就有1人挨饿，如果我们的目标是让15个人中才有1个挨饿的人，假设全国现有14亿人，并且人数一直不变，那么我们需要解决多少亿人的吃饭问题．","question_english_mt":" General Secretary Xi Jinping pointed out during his inspection in Fuping, Hebei: \"To build a well-off society in an all-round way, the most arduous and arduous task lies in rural areas, especially in poor areas.\" Now 1 out of every 6 people in the country is hungry. If our goal is to make 1 out of 15 people hungry, assuming that there are 1.4 billion people in the country and the number remains constant, how much do we need to solve? The food problem of billions of people.","equation":"x=14*((1\/6)-(1\/15))","result_orig_format":"1.4","result_new_format":"7\/5","result_float":1.4,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/6) - (1\/15)<\/gadget>\n1\/10 = around 0.1<\/output>\n14 * (1\/10)<\/gadget>\n7\/5 = around 1.4<\/output>\n7\/5 = around 1.4<\/result>"} {"id":875099,"question_chinese":"原来每个足球的价钱是每个篮球价钱的(5\/9)，每个足球和每个篮球的售价都提高3元后，每个足球的价钱是每个篮球价钱的(11\/19)，现在每个篮球售价多少元．","question_english_mt":" It turns out that the price of each football is the price of each basketball (5\/9). After the price of each football and each basketball is increased by 3 yuan, the price of each football is the price of each basketball (11\/19) , How much is the price of each basketball now.","equation":"x=(3-3*11\/19)\/(11\/19-5\/9)+3","result_orig_format":"57","result_new_format":"57","result_float":57.0,"chain":"11 \/ 19<\/gadget>\n11\/19 = around 0.578947<\/output>\n3 * (11\/19)<\/gadget>\n33\/19 = around 1.736842<\/output>\n3 - (33\/19)<\/gadget>\n24\/19 = around 1.263158<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n(11\/19) - (5\/9)<\/gadget>\n4\/171 = around 0.023392<\/output>\n(24\/19) \/ (4\/171)<\/gadget>\n54<\/output>\n54 + 3<\/gadget>\n57<\/output>\n57<\/result>"} {"id":444057,"question_chinese":"要修一条长19.8千米的公路，已经修好了16天，平均每天修1050米，剩下的要再2天内完成，平均每天比原来多修多少米？","question_english_mt":" It has been 16 days to build a 19.8-kilometer road, with an average of 1,050 meters per day. The rest will be completed within 2 days. How many more meters will be repaired per day on average?","equation":"x=((19.8*1000)-1050*16)\/2-1050","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"19.8 * 1_000<\/gadget>\n19_800<\/output>\n1_050 * 16<\/gadget>\n16_800<\/output>\n19_800 - 16_800<\/gadget>\n3_000<\/output>\n3_000 \/ 2<\/gadget>\n1_500<\/output>\n1_500 - 1_050<\/gadget>\n450<\/output>\n450<\/result>"} {"id":484942,"question_chinese":"A、B、C、D四人有钱若干，已知A的钱数占其他三人钱数的(1\/3)，B的钱数占其他三人钱数的(1\/4)，C的钱数占其他三人钱数的(1\/5)，D有92元，A有多少元．","question_english_mt":"A, B, C, and D have a certain amount of money. It is known that A’s money accounts for (1\/3) of the other three people’s money, and B’s money accounts for (1\/4) of the other three people’s money. The amount of money accounted for by the other three (1\/5), D has 92 yuan, how much is A.","equation":"x=92\/(1-((1\/(1+3))+(1\/(1+(1+3)))+(1\/(1+(1+(1+3))))))*(1\/(1+3))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + 4<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + 5<\/gadget>\n6<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/4) + (1\/5) + (1\/6)<\/gadget>\n37\/60 = around 0.616667<\/output>\n1 - (37\/60)<\/gadget>\n23\/60 = around 0.383333<\/output>\n92 \/ (23\/60)<\/gadget>\n240<\/output>\n240 * (1\/4)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":419767,"question_chinese":"(1\/3)乘(3\/4)的积，减去(1\/5)，差是多少？","question_english_mt":" What is the difference between multiplying (1\/3) by (3\/4) and subtracting (1\/5)?","equation":"x=(1\/3)*(3\/4)-(1\/5)","result_orig_format":"(1\/20)","result_new_format":"1\/20","result_float":0.05,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) * (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n1\/20 = around 0.05<\/result>"} {"id":835143,"question_chinese":"甲、乙两人分别做同样多的零件，甲做完(1\/3)后，乙还剩52个没有做完；当甲又完成剩下的(3\/4)时，乙还剩下他总任务的(3\/8)没有做完，照这样计算，甲、乙都完成任务时，他们一共做了多少个零件？","question_english_mt":" A and B make the same number of parts respectively. After A completes (1\/3), B has 52 left unfinished; when A completes the remaining (3\/4), B still has 52 left (3\/8) of the total task has not been completed. According to this calculation, when both A and B have completed the task, how many parts did they make in total?","equation":"x=(52\/(1-(5\/18)))*2","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"5 \/ 18<\/gadget>\n5\/18 = around 0.277778<\/output>\n1 - (5\/18)<\/gadget>\n13\/18 = around 0.722222<\/output>\n52 \/ (13\/18)<\/gadget>\n72<\/output>\n72 * 2<\/gadget>\n144<\/output>\n144<\/result>"} {"id":665133,"question_chinese":"在分数(9\/15)、(7\/25)、(5\/12)中能化成有限小数的有多少个．","question_english_mt":" How many of the fractions (9\/15), (7\/25), and (5\/12) can be reduced to finite decimals.","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":70932,"question_chinese":"今天六年级到校的学生有48人，2人没有到校，今天六年级的出勤率是多少","question_english_mt":" There are 48 students in the sixth grade who came to school today, and 2 students did not come to school. What is the attendance rate of the sixth grade today?","equation":"x=(48\/(48+2))*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"48 + 2<\/gadget>\n50<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":529982,"question_chinese":"8.53的3倍减去32.5与0.2的积，差是多少？","question_english_mt":" What is the difference between three times 8.53 minus the product of 32.5 and 0.2?","equation":"x=8.53*3-32.5*0.2","result_orig_format":"19.09","result_new_format":"19.09","result_float":19.09,"chain":"8.53 * 3<\/gadget>\n25.59<\/output>\n32.5 * 0.2<\/gadget>\n6.5<\/output>\n25.59 - 6.5<\/gadget>\n19.09<\/output>\n19.09<\/result>"} {"id":342758,"question_chinese":"小毛参加数学竞赛，共做20道题，得64分，已知做对一道得5分，不做得0分，错一题扣2分，又知道他做错的题和没做的一样多．问小毛做对几道题？","question_english_mt":" Xiaomao participated in the mathematics competition. He did 20 questions in total and scored 64 points. He knew that he got 5 points if he got one right, and 0 points if he didn’t get it right. ． How many questions did Xiao Mao get right?","equation":"x=20-((5*20-64)\/(5+1))","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"5 * 20<\/gadget>\n100<\/output>\n100 - 64<\/gadget>\n36<\/output>\n5 + 1<\/gadget>\n6<\/output>\n36 \/ 6<\/gadget>\n6<\/output>\n20 - 6<\/gadget>\n14<\/output>\n14<\/result>"} {"id":557767,"question_chinese":"食堂买来一些大米，3天吃了其中的(3\/5)，还剩下150千克．求这些大米共有多少千克？多少．","question_english_mt":"The canteen bought some rice and ate (3\/5) of it in 3 days, leaving 150 kg. How many kilograms of these rices are there in total? How many.","equation":"x=150\/(1-(3\/5))","result_orig_format":"375","result_new_format":"375","result_float":375.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n150 \/ (2\/5)<\/gadget>\n375<\/output>\n375<\/result>"} {"id":321934,"question_chinese":"有一面积为60平方米的平行四边形菜地，它的底长是15米，它的高是多少米？","question_english_mt":" There is a parallelogram vegetable field with an area of 60 square meters, its base length is 15 meters, what is its height in meters?","equation":"x=60\/15","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"60 \/ 15<\/gadget>\n4<\/output>\n4<\/result>"} {"id":81674,"question_chinese":"光明小学三年级有44人，四年级有52人，每6人分成一组参加植树活动，一共可以分成多少组？","question_english_mt":" There are 44 students in the third grade of Guangming Primary School and 52 students in the fourth grade. Every 6 students are divided into groups to participate in tree planting activities. How many groups can they be divided into?","equation":"x=(44+52)\/6","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"44 + 52<\/gadget>\n96<\/output>\n96 \/ 6<\/gadget>\n16<\/output>\n16<\/result>"} {"id":99728,"question_chinese":"一段公路，已经修完了全长的54%，还余下全长的多少没有修．","question_english_mt":" For a section of road, 54% of the total length has been repaired, and the rest of the total length has not been repaired.","equation":"x=1-54%","result_orig_format":"46%","result_new_format":"23\/50","result_float":0.46,"chain":"54 \/ 100<\/gadget>\n27\/50 = around 0.54<\/output>\n1 - (27\/50)<\/gadget>\n23\/50 = around 0.46<\/output>\n23\/50 = around 0.46<\/result>"} {"id":260688,"question_chinese":"算式333*625*125*25*15*5*16*8*4*2的结果末尾有多少个零．","question_english_mt":" How many zeros are there at the end of the result of the formula 333*625*125*25*15*5*16*8*4*2?","equation":"x=1+2+3+4","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 + 2 + 3 + 4<\/gadget>\n10<\/output>\n10<\/result>"} {"id":129767,"question_chinese":"6\/15=((())\/(()))=(30\/(()))=(2\/(()))=多少小数．","question_english_mt":" 6\/15=((())\/(()))=(30\/(()))=(2\/(()))=how many decimals.","equation":"x=6\/15","result_orig_format":"0.4","result_new_format":"2\/5","result_float":0.4,"chain":"6 \/ 15<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":276852,"question_chinese":"从10：10到10：25，分针旋转了多少度．","question_english_mt":" How many degrees did the minute hand rotate from 10:10 to 10:25?","equation":"x=3*(360\/12)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"360 \/ 12<\/gadget>\n30<\/output>\n3 * 30<\/gadget>\n90<\/output>\n90<\/result>"} {"id":40304,"question_chinese":"张林带了10元钱，买了一副乒乓球拍和一盒乒乓球，一副乒乓球拍7.8元，一盒乒乓球1.5元，应找回多少钱？","question_english_mt":" Zhang Lin brought 10 yuan and bought a pair of table tennis bats and a box of table tennis balls. A pair of table tennis bats was 7.8 yuan and a box of table tennis balls was 1.5 yuan. How much should I get back?","equation":"x=10-(7.8+1.5)","result_orig_format":"0.7","result_new_format":"0.7","result_float":0.7,"chain":"7.8 + 1.5<\/gadget>\n9.3<\/output>\n10 - 9.3<\/gadget>\n0.7<\/output>\n0.7<\/result>"} {"id":403538,"question_chinese":"一个真分数的分子和分母相差102，若这个分数的分子和分母都加上23，所得的新分数约分后得(1\/4)，这个真分数是多少．","question_english_mt":" The difference between the numerator and denominator of a true fraction is 102. If the numerator and denominator of this fraction are both added with 23, the new fraction obtained after division is (1\/4). What is the true fraction?","equation":"x=((102\/(4-1)-23)\/(102+(102\/(4-1)-23)))","result_orig_format":"(11\/113)","result_new_format":"11\/113","result_float":0.0973451327,"chain":"4 - 1<\/gadget>\n3<\/output>\n102 \/ 3<\/gadget>\n34<\/output>\n34 - 23<\/gadget>\n11<\/output>\n102 + 11<\/gadget>\n113<\/output>\n11 \/ 113<\/gadget>\n11\/113 = around 0.097345<\/output>\n11\/113 = around 0.097345<\/result>"} {"id":221407,"question_chinese":"六1班有40人，今天缺席2人，今天的出勤率是多少","question_english_mt":" There are 40 people in Class 1 of June, and 2 people are absent today. What is the attendance rate for today?","equation":"x=(40-2)\/40*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"40 - 2<\/gadget>\n38<\/output>\n38 \/ 40<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":69798,"question_chinese":"小明和小刚两家相距1240m，两人相约在两家之间会合．他们同时从家出发，经过8分钟相遇．小明每分钟行75m，小刚每分钟行多少m？","question_english_mt":"The two families of Xiao Ming and Xiao Gang are 1240m apart, and they make an appointment to meet up between the two families. They set off from home at the same time and met after 8 minutes. Xiao Ming walks 75 meters per minute, how many meters does Xiao Gang walk per minute?","equation":"x=(1240-(75*8))\/8","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"75 * 8<\/gadget>\n600<\/output>\n1_240 - 600<\/gadget>\n640<\/output>\n640 \/ 8<\/gadget>\n80<\/output>\n80<\/result>"} {"id":443411,"question_chinese":"把一块棱长0.8米的正方体钢坯，锻成一根横截面面积是0.16平方米的长方体方钢，锻成的这根方钢长多少米？(用方程解答)","question_english_mt":" A square billet with a side length of 0.8 meters is forged into a cuboid square steel with a cross-sectional area of 0.16 square meters. How long is the forged square steel? (solution with equation)","equation":"x=(0.8*0.8*0.8)\/0.16","result_orig_format":"3.2","result_new_format":"3.2","result_float":3.2,"chain":"0.8 * 0.8 * 0.8<\/gadget>\n0.512<\/output>\n0.512 \/ 0.16<\/gadget>\n3.2<\/output>\n3.2<\/result>"} {"id":478171,"question_chinese":"一个三角形的面积是63平方米，底是7米，高是多少．","question_english_mt":" The area of a triangle is 63 square meters, the base is 7 meters, what is the height?","equation":"x=63*2\/7","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n63 * (2\/7)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":19372,"question_chinese":"根据商不变的性质：1\/0.08=多少\/8．","question_english_mt":" According to the invariant nature of the quotient: 1\/0.08=how much\/8.","equation":"x=100","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"100<\/result>"} {"id":1079541,"question_chinese":"3.92*0.3+1.44\/1.2．","question_english_mt":" 3.92*0.3+1.44\/1.2．","equation":"x=3.92*0.3+1.44\/1.2","result_orig_format":"2.376","result_new_format":"2.376","result_float":2.376,"chain":"3.92 * 0.3<\/gadget>\n1.176<\/output>\n1.44 \/ 1.2<\/gadget>\n1.2<\/output>\n1.176 + 1.2<\/gadget>\n2.376<\/output>\n2.376<\/result>"} {"id":455569,"question_chinese":"如果有4个火车站，单程需要准备多少种不同的火车票．","question_english_mt":" If there are 4 train stations, how many different train tickets do you need to prepare for a one-way trip?","equation":"x=(4-1)*4\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":274588,"question_chinese":"舒婷把2000元存入银行，定期2年，年利率是2.25%，到期一共领回多少元．","question_english_mt":" Shu Ting deposits 2,000 yuan in the bank for 2 years, with an annual interest rate of 2.25%. How much will she get back at maturity?","equation":"x=2000+2000*2.25%*2","result_orig_format":"2090","result_new_format":"2_090","result_float":2090.0,"chain":"2.25 \/ 100<\/gadget>\n0.0225<\/output>\n2_000 * 0.0225 * 2<\/gadget>\n90<\/output>\n2_000 + 90<\/gadget>\n2_090<\/output>\n2_090<\/result>"} {"id":1155385,"question_chinese":"按《个人所得税法》规定，个人月工资收入超出1600元的部分，应按5%的税率缴纳个人所得税，王叔叔每月的工资收入是3000元，缴纳个人所得税后的收入是多少元．","question_english_mt":" According to the \"Personal Income Tax Law\", personal income tax should be paid at a rate of 5% on the part of personal monthly wage income exceeding 1,600 yuan. Uncle Wang's monthly wage income is 3,000 yuan. How much is his income after paying personal income tax?","equation":"x=3000-(3000-1600)*5%","result_orig_format":"2930","result_new_format":"2_930","result_float":2930.0,"chain":"3_000 - 1_600<\/gadget>\n1_400<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1_400 * (1\/20)<\/gadget>\n70<\/output>\n3_000 - 70<\/gadget>\n2_930<\/output>\n2_930<\/result>"} {"id":72640,"question_chinese":"小红看一本120页的书，第一天看了全书的(1\/5)，第二天看了全书的(3\/8)，还剩多少页没有看？","question_english_mt":" Xiaohong reads a 120-page book. She reads (1\/5) of the whole book on the first day and (3\/8) of the whole book on the second day. How many pages are left?","equation":"x=120*(1-(1\/5)-(3\/8))","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/5) - (3\/8)<\/gadget>\n17\/40 = around 0.425<\/output>\n120 * (17\/40)<\/gadget>\n51<\/output>\n51<\/result>"} {"id":799963,"question_chinese":"把一根长1米，底面半径为2分米的圆木截成2段，表面积增加多少平方分米．","question_english_mt":"If a log with a length of 1 meter and a base radius of 2 decimeters is cut into 2 sections, the surface area is increased by how many square decimeters.","equation":"x=3.14*2**2*2","result_orig_format":"25.12","result_new_format":"25.12","result_float":25.12,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 2<\/gadget>\n25.12<\/output>\n25.12<\/result>"} {"id":288775,"question_chinese":"在\"献爱心\"捐款活动中，育英小学六年级同学捐款1350元，比五年级同学捐的2倍少150元．五年级同学捐款多少元？","question_english_mt":" In the \"Loving Love\" donation activity, the sixth grade students of Yuying Primary School donated 1,350 yuan, which is 150 yuan less than twice the amount donated by the fifth grade students. How much did the fifth grade students donate?","equation":"x=(1350+150)\/2","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"1_350 + 150<\/gadget>\n1_500<\/output>\n1_500 \/ 2<\/gadget>\n750<\/output>\n750<\/result>"} {"id":209001,"question_chinese":"打一份稿件，甲独做用5分钟，乙方独做用8分钟．现先由甲做3分钟，再由乙做多少分钟完成．","question_english_mt":" To type a manuscript, Party A takes 5 minutes to do it alone, and Party B takes 8 minutes to do it alone. Now let A do it for 3 minutes, and then let B do it for how many minutes to complete.","equation":"x=(1-(1\/5)*3)\/(1\/8)","result_orig_format":"3.2","result_new_format":"16\/5","result_float":3.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 3<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(2\/5) \/ (1\/8)<\/gadget>\n16\/5 = around 3.2<\/output>\n16\/5 = around 3.2<\/result>"} {"id":46619,"question_chinese":"一块6000平方米的果园，桃树种植面积占总面积的(2\/5)．桃树的种植面积是多少平方米？","question_english_mt":" In a 6,000-square-meter orchard, peach trees account for (2\/5) of the total area. How many square meters is the planting area of peach trees?","equation":"x=6000*(2\/5)","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n6_000 * (2\/5)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":657179,"question_chinese":"一辆汽车以每小时74千米的速度从甲地开往乙地，经过4小时离乙地还有22.4千米，求甲乙两地相距多远？","question_english_mt":" A car drives from point A to point B at a speed of 74 kilometers per hour. After 4 hours, it is still 22.4 kilometers away from point B. How far is the distance between point A and point B?","equation":"x=74*4+22.4","result_orig_format":"318.4","result_new_format":"318.4","result_float":318.4,"chain":"74 * 4<\/gadget>\n296<\/output>\n296 + 22.4<\/gadget>\n318.4<\/output>\n318.4<\/result>"} {"id":627412,"question_chinese":"小明过生日，买了一块蛋糕，妈妈吃了这个蛋糕的(2\/9)，爸爸和妈妈吃同样多，剩下的小明吃，小明吃了这块蛋糕天的几分之几？","question_english_mt":" Xiao Ming bought a piece of cake for his birthday, his mother ate the cake (2\/9), his father and mother ate the same amount, and Xiao Ming ate the rest, what fraction of the day did Xiao Ming eat this cake?","equation":"x=1-(2\/9)-(2\/9)","result_orig_format":"(5\/9)","result_new_format":"5\/9","result_float":0.5555555556,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n1 - (2\/9) - (2\/9)<\/gadget>\n5\/9 = around 0.555556<\/output>\n5\/9 = around 0.555556<\/result>"} {"id":64043,"question_chinese":"我家养了6只兔子，其中有2只是黑兔，4只是白兔．每只白兔又生了3只小兔，家现在一共有多少只兔子．","question_english_mt":" My family has 6 rabbits, 2 of which are black rabbits and 4 are white rabbits. Each white rabbit gave birth to 3 little rabbits. How many rabbits are there in the family now?","equation":"x=6+3*4","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 * 4<\/gadget>\n12<\/output>\n6 + 12<\/gadget>\n18<\/output>\n18<\/result>"} {"id":26105,"question_chinese":"客车从甲地开往乙地需要6小时，货车从乙地开往甲地需要10小时，两车同时从甲、乙两地相向开出，相遇时货车行驶了90千米．求甲、乙两地的路程．","question_english_mt":"It takes 6 hours for a passenger car to drive from place A to place B, and 10 hours for a truck to drive from place B to place A. The two cars drive from both places A and B at the same time, and the truck travels 90 kilometers when they meet. Find the distance between places A and B.","equation":"x=90\/((1\/10)*1\/((1\/6)+(1\/10)))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) + (1\/10)<\/gadget>\n4\/15 = around 0.266667<\/output>\n1 \/ (4\/15)<\/gadget>\n15\/4 = around 3.75<\/output>\n(1\/10) * (15\/4)<\/gadget>\n3\/8 = around 0.375<\/output>\n90 \/ (3\/8)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":93318,"question_chinese":"工人运250个花瓶，规定完整运一个到目的地给运费20元，损坏一个不仅不给运费还要倒赔100元，运完这批花瓶后，工人共得4400元．他们共损坏了几个花瓶？","question_english_mt":" The workers transported 250 vases, and they were stipulated to pay a shipping fee of 20 yuan for the complete one to the destination, and 100 yuan for the damaged one. How many vases did they damage?","equation":"x=(20*250-4400)\/(100+20)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"20 * 250<\/gadget>\n5_000<\/output>\n5_000 - 4_400<\/gadget>\n600<\/output>\n100 + 20<\/gadget>\n120<\/output>\n600 \/ 120<\/gadget>\n5<\/output>\n5<\/result>"} {"id":426216,"question_chinese":"有一批产品，每抽查100件中达到一等品标准的有82.5件，这批产品一共有1万件，达到一等品标准的大约有多少件？","question_english_mt":" There is a batch of products, 82.5 out of 100 randomly checked products meet the first-class standard. There are a total of 10,000 products in this batch. How many products meet the first-class standard?","equation":"x=((82.5)\/100)*100%*10000","result_orig_format":"8250","result_new_format":"8_250","result_float":8250.0,"chain":"82.5 \/ 100<\/gadget>\n0.825<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n0.825 * 1 * 10_000<\/gadget>\n8_250<\/output>\n8_250<\/result>"} {"id":241093,"question_chinese":"18的(1\/2)等于36的多少．","question_english_mt":" How much is (1\/2) of 18 equal to 36?","equation":"x=18*(1\/2)\/36","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ 36<\/gadget>\n1\/72 = around 0.013889<\/output>\n18 * (1\/72)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":71327,"question_chinese":"旅游爱好者李波从山脚出发，翻过山顶，到达山另一侧的灵泉寺，共行24千米，用了6小时，他上山每小时行3千米，下山速度为每小时5千米，如果上山和下山速度不变，从灵泉寺返回出发地需多长时间？","question_english_mt":" Travel enthusiast Li Bo started from the foot of the mountain, climbed over the top of the mountain, and arrived at Lingquan Temple on the other side of the mountain. It took him 6 hours to travel 24 kilometers. M, if the speed of going up and down the mountain remains the same, how long will it take to return from Lingquan Temple to the starting point?","equation":"x=(24\/3+24\/5)-6","result_orig_format":"6.8","result_new_format":"34\/5","result_float":6.8,"chain":"24 \/ 3<\/gadget>\n8<\/output>\n24 \/ 5<\/gadget>\n24\/5 = around 4.8<\/output>\n8 + (24\/5)<\/gadget>\n64\/5 = around 12.8<\/output>\n(64\/5) - 6<\/gadget>\n34\/5 = around 6.8<\/output>\n34\/5 = around 6.8<\/result>"} {"id":119609,"question_chinese":"一个圆锥和圆柱，它们的高相等，圆锥的底面半径是圆柱的2倍．圆柱的体积是12立方分米，圆锥的体积是多少立方分米．","question_english_mt":" cone and a cylinder have the same height, and the radius of the base of the cone is twice that of the cylinder. If the volume of a cylinder is 12 cubic decimeters, what is the volume of a cone?","equation":"x=12*1\/(1\/((4\/(3\/1))))","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n1 \/ (4\/3)<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ (3\/4)<\/gadget>\n4\/3 = around 1.333333<\/output>\n12 * (4\/3)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":584733,"question_chinese":"已知水杉树的高度在40m到50m，树干直径在1.6m到2.4m．算一算，至少用多少米长的线绳才能绕最粗的水杉树三圈？","question_english_mt":" It is known that the height of the Metasequoia tree is 40m to 50m, and the diameter of the trunk is 1.6m to 2.4m. Do the math, at least how many meters of rope can be wound around the thickest Metasequoia tree three times?","equation":"x=3.14*2.4*3","result_orig_format":"22.608","result_new_format":"22.608","result_float":22.608,"chain":"3.14 * 2.4 * 3<\/gadget>\n22.608<\/output>\n22.608<\/result>"} {"id":103773,"question_chinese":"一个底面是正方形的长方体，把它的侧面展开后，正好是一个边长8dm的正方形，原来长方体的体积是多少．","question_english_mt":" A cuboid with a square base, after unfolding its sides, is exactly a square with side length 8dm, what is the volume of the original cuboid?","equation":"x=((8\/4)*(8\/4))*8","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"8 \/ 4<\/gadget>\n2<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4 * 8<\/gadget>\n32<\/output>\n32<\/result>"} {"id":447593,"question_chinese":"一个坏了的水龙头每分要白白流掉65克水，1时浪费掉多少克水．","question_english_mt":" A broken faucet drains 65 grams of water per minute, how many grams of water is wasted in 1 hour.","equation":"x=60*65","result_orig_format":"3900","result_new_format":"3_900","result_float":3900.0,"chain":"60 * 65<\/gadget>\n3_900<\/output>\n3_900<\/result>"} {"id":993859,"question_chinese":"多彩服装厂10月计划制作服装3000套，上旬完成计划的45%，中旬完成计划的40%，再生产多少套才能完成计划的任务？","question_english_mt":" Colorful Garment Factory plans to produce 3,000 sets of garments in October, 45% of the plan will be completed in the first half of the year, and 40% of the plan will be completed in the middle half of the year. How many more sets can be produced to complete the planned task?","equation":"x=3000*(1-45%-40%)","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"45 \/ 100<\/gadget>\n9\/20 = around 0.45<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (9\/20) - (2\/5)<\/gadget>\n3\/20 = around 0.15<\/output>\n3_000 * (3\/20)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":214718,"question_chinese":"仓库内有一批14米长的钢材，把它们割成3米长和5米长的各50根．如果不计损耗，最少要从仓库内取出多少钢材？","question_english_mt":" There is a batch of 14-meter-long steel in the warehouse, and they are cut into 50 pieces each of 3 meters long and 5 meters long. If loss is not counted, how much steel should be taken out from the warehouse at least?","equation":"x=25+7","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"25 + 7<\/gadget>\n32<\/output>\n32<\/result>"} {"id":209653,"question_chinese":"一件工作，甲单独做要12小时可以完成，乙单独做要8小时可以完成；如果按这样的工作效率计算，由甲、乙两人一起做，完成这件工作需要时间是多少小时","question_english_mt":"One piece of work can be completed by A alone in 12 hours, and by B alone in 8 hours; if calculated according to this work efficiency, how many hours will it take for A and B to complete the work together?","equation":"x=1\/((1\/12)+(1\/8))","result_orig_format":"4.8","result_new_format":"24\/5","result_float":4.8,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/12) + (1\/8)<\/gadget>\n5\/24 = around 0.208333<\/output>\n1 \/ (5\/24)<\/gadget>\n24\/5 = around 4.8<\/output>\n24\/5 = around 4.8<\/result>"} {"id":573342,"question_chinese":"在含盐30%的盐水中，加入5克盐15克水，这时盐水的含盐率是小于多少","question_english_mt":" Add 5 grams of salt and 15 grams of water to 30% salt water, what is the salt content of the salt water?","equation":"x=30%","result_orig_format":"30%","result_new_format":"3\/10","result_float":0.3,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":862909,"question_chinese":"学校校庆，在校两旁共摆放了40盆花，每相邻两盆花之间相隔5米，这条校道长多少米？","question_english_mt":" For the school celebration, a total of 40 potted flowers were placed on both sides of the school. The distance between two adjacent potted flowers is 5 meters. How long is this school road?","equation":"x=((40\/2)-1)*5","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"40 \/ 2<\/gadget>\n20<\/output>\n20 - 1<\/gadget>\n19<\/output>\n19 * 5<\/gadget>\n95<\/output>\n95<\/result>"} {"id":139508,"question_chinese":"一台压路机的前轮是圆柱形．横截面直径是1米，轮宽2米．这台压路机每分钟转18周，这台压路机每分钟轧路多少平方米？","question_english_mt":" The front wheel of a road roller is cylindrical. The diameter of the cross section is 1 meter and the width of the wheel is 2 meters. This road roller turns 18 times per minute, how many square meters does this road roller roll per minute?","equation":"x=3.14*1*2*18","result_orig_format":"113.04","result_new_format":"113.04","result_float":113.04,"chain":"3.14 * 1 * 2 * 18<\/gadget>\n113.04<\/output>\n113.04<\/result>"} {"id":182659,"question_chinese":"一条小河流过A、B、C三镇，其中A、B两镇之间有汽船来往，汽船在静水中的速度为每小时11千米；B、C两镇之间有木船摆渡，木船在静水中的速度为每小时3.5千米．已知A、C两镇水路相距45千米，水流速度为每小时1.5千米．某人从A镇上船顺流而下到B镇，吃午饭用去1小时，接着乘木船又顺流而下到C镇，共用了7小时．请问：A、B两镇间的距离是多少于米？","question_english_mt":" small river flows through towns A, B, and C. Among them, there are steamboats between towns A and B, and the speed of the steamboat in still water is 11 kilometers per hour; between towns B and C, there are wooden boats. The speed in still water is 3.5 km\/h. It is known that the distance between the waterways of towns A and C is 45 kilometers, and the water velocity is 1.5 kilometers per hour. A person goes down the river from town A to town B, takes 1 hour to have lunch, and then goes down the river to town C in a wooden boat, which takes 7 hours. May I ask: What is the distance between A and B towns in meters?","equation":"x=(45*11+45*1.5+11*3.5+11*1.5+1.5*3.5+1.5*1.5-7*11*3.5-7*11*1.5-7*1.5*3.5-7*1.5*1.5)\/(11+1.5-3.5-1.5)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"45 * 11<\/gadget>\n495<\/output>\n45 * 1.5<\/gadget>\n67.5<\/output>\n11 * 3.5<\/gadget>\n38.5<\/output>\n11 * 1.5<\/gadget>\n16.5<\/output>\n1.5 * 3.5<\/gadget>\n5.25<\/output>\n1.5 * 1.5<\/gadget>\n2.25<\/output>\n7 * 11 * 3.5<\/gadget>\n269.5<\/output>\n7 * 11 * 1.5<\/gadget>\n115.5<\/output>\n7 * 1.5 * 3.5<\/gadget>\n36.75<\/output>\n7 * 1.5 * 1.5<\/gadget>\n15.75<\/output>\n2.25 - 269.5 - 115.5 - 36.75 - 15.75<\/gadget>\n-435.25<\/output>\n495 + 67.5 + 38.5 + 16.5 + 5.25 + (-435.25)<\/gadget>\n187.5<\/output>\n1.5 - 3.5 - 1.5<\/gadget>\n-3.5<\/output>\n11 + (-3.5)<\/gadget>\n7.5<\/output>\n187.5 \/ 7.5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":160122,"question_chinese":"棱长是多少的正方体，体积是1立方米．","question_english_mt":" What is the length of the sides of a cube and its volume is 1 cubic meter.","equation":"x=1*1*1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 * 1 * 1<\/gadget>\n1<\/output>\n1<\/result>"} {"id":388993,"question_chinese":"从1921年7月1日中国共产党诞生，到1949年10月1日中华人民共和国成立，经过了多少个月．","question_english_mt":" From the birth of the Communist Party of China on July 1, 1921 to the founding of the People's Republic of China on October 1, 1949, how many months have passed.","equation":"x=((1949-1921)*12)+(10-7)","result_orig_format":"339","result_new_format":"339","result_float":339.0,"chain":"1_949 - 1_921<\/gadget>\n28<\/output>\n28 * 12<\/gadget>\n336<\/output>\n10 - 7<\/gadget>\n3<\/output>\n336 + 3<\/gadget>\n339<\/output>\n339<\/result>"} {"id":308557,"question_chinese":"\"六一\"期间，中央商场搞\"家电下乡\"活动，农民购买家电时可享受政府补贴13%的优惠政策．张大伯家买了一台电冰箱，只需付1392元，这台冰箱的原价是多少元．","question_english_mt":"During the \"June 1st\" period, the Central Shopping Center held the \"Home Appliances to the Countryside\" campaign, and farmers could enjoy a preferential policy of 13% government subsidies when purchasing home appliances. Uncle Zhang’s family bought a refrigerator and only needed to pay 1392 yuan. What was the original price of this refrigerator?","equation":"x=1392\/(1-13%)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"13 \/ 100<\/gadget>\n13\/100 = around 0.13<\/output>\n1 - (13\/100)<\/gadget>\n87\/100 = around 0.87<\/output>\n1_392 \/ (87\/100)<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":732461,"question_chinese":"张爷爷锻炼身体，每天沿着一个宽40米，长是宽的3倍的长方形水池跑两圈，张爷爷每天跑多少米？","question_english_mt":" Grandpa Zhang exercises his body. He runs twice a day along a rectangular pool that is 40 meters wide and three times as long as it is wide. How many meters does Grandpa Zhang run every day?","equation":"x=((40*3)+40)*2*2","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"40 * 3<\/gadget>\n120<\/output>\n120 + 40<\/gadget>\n160<\/output>\n160 * 2 * 2<\/gadget>\n640<\/output>\n640<\/result>"} {"id":653879,"question_chinese":"李明家中养了一群鸡和兔，数一数一共有24只头，脚的总数比头的总数的2倍多16只，兔有多少只．","question_english_mt":" Li Ming's family raised a flock of chickens and rabbits. There were 24 heads in total, and the total number of feet was 16 more than twice the total number of heads. How many rabbits are there?","equation":"x=16\/2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1183673,"question_chinese":"学校购买白粉笔和彩色粉笔各50箱，白粉笔每箱48元，彩色粉笔每箱58元．学校一共花了多少钱？","question_english_mt":" The school buys 50 boxes of white chalk and colored chalk, 48 yuan per box of white chalk, and 58 yuan per box of colored chalk. How much did the school spend in total?","equation":"x=48*50+58*50","result_orig_format":"5300","result_new_format":"5_300","result_float":5300.0,"chain":"48 * 50<\/gadget>\n2_400<\/output>\n58 * 50<\/gadget>\n2_900<\/output>\n2_400 + 2_900<\/gadget>\n5_300<\/output>\n5_300<\/result>"} {"id":377003,"question_chinese":"中国长征运载火箭至今已进行了70次发射，其中只有7次发射失败，发射成功的占总数的多少．","question_english_mt":" China's Long March carrier rocket has carried out 70 launches so far, of which only 7 failed, how many of the successful launches accounted for the total.","equation":"x=7\/70","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"7 \/ 70<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":479550,"question_chinese":"将4个边长为3厘米的正方形拼成一个大正方形，这个大正方形的周长是多少厘米．","question_english_mt":" 4 squares with side lengths of 3 cm are put together to form a large square. What is the perimeter of this large square in cm?","equation":"x=(3*2)*4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n6 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":125856,"question_chinese":"生产车间上个月制造零件1280个，本月比上月超产150%，本月制造零件多少个？","question_english_mt":" The production workshop manufactured 1,280 parts last month, and this month exceeded the production by 150% compared with last month. How many parts are manufactured this month?","equation":"x=1280*(1+150%)","result_orig_format":"3200","result_new_format":"3_200","result_float":3200.0,"chain":"150 \/ 100<\/gadget>\n3\/2 = around 1.5<\/output>\n1 + (3\/2)<\/gadget>\n5\/2 = around 2.5<\/output>\n1_280 * (5\/2)<\/gadget>\n3_200<\/output>\n3_200<\/result>"} {"id":293110,"question_chinese":"某小学六年一班，有一天出席49人，事假1人，这天的出席率是多少．","question_english_mt":"In a class of six years in a certain elementary school, 49 people attended one day, and 1 person was on personal leave. What is the attendance rate for that day?","equation":"x=(49\/(49+1))*100%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"49 + 1<\/gadget>\n50<\/output>\n49 \/ 50<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":1206681,"question_chinese":"有两列火车，一列长130米，每秒行23米，另一列长250米，每秒行15米，现在两车在双轨车道上相向而行，问从相遇到相离需要几秒钟？","question_english_mt":" There are two trains, one is 130 meters long and travels 23 meters per second, the other is 250 meters long and travels 15 meters per second. Now the two trains are traveling towards each other on a double-track carriageway. How long does it take for them to meet and separate?","equation":"x=(250+130)\/(23+15)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"250 + 130<\/gadget>\n380<\/output>\n23 + 15<\/gadget>\n38<\/output>\n380 \/ 38<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1016705,"question_chinese":"一个饲养场，养鸭800只，养的鸭比鸡少(1\/5)，养的鸡有多少只？","question_english_mt":" A farm raises 800 ducks, and the number of ducks is less than that of chickens (1\/5). How many chickens are there?","equation":"x=800\/(1-(1\/5))","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n800 \/ (4\/5)<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":148856,"question_chinese":"6台插秧机1小时插秧720平方米，3台同样的插秧机2小时可插秧多少平方米？(改自课本)","question_english_mt":" 6 rice transplanters transplant 720 square meters in 1 hour, how many square meters can be transplanted in 2 hours by 3 same rice transplanters? (adapted from textbook)","equation":"x=720\/6\/1*3*2","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"720 \/ 6 \/ 1<\/gadget>\n120<\/output>\n120 * 3 * 2<\/gadget>\n720<\/output>\n720<\/result>"} {"id":631165,"question_chinese":"有100人参加算术测验，从第一题到第五题共有5道题．答对每道题的人数分别是：第一题90人，第二题82人，第三题48人，第四题87人，第五题62人，这次测验规定，5道题只要做对了3道题就及格，那么最少有多少人及格．","question_english_mt":" There are 100 people participating in an arithmetic test, and there are 5 questions from the first question to the fifth question. The number of people who answered each question correctly is: 90 people for the first question, 82 people for the second question, 48 people for the third question, 87 people for the fourth question, and 62 people for the fifth question. If you pass 3 questions, then at least how many people pass.","equation":"x=48+((62-48)-4*2)+((62-48)-4*2)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"62 - 48<\/gadget>\n14<\/output>\n4 * 2<\/gadget>\n8<\/output>\n14 - 8<\/gadget>\n6<\/output>\n48 + 6 + 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":573673,"question_chinese":"张阿姨每分钟可打80字，李阿姨每分钟打的字比张阿姨多40%，李阿姨每分钟打多少字？","question_english_mt":" Aunt Zhang can type 80 words per minute, and Aunt Li can type 40% more words per minute than Aunt Zhang. How many words can Aunt Li type per minute?","equation":"x=80*(1+40%)","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n80 * (7\/5)<\/gadget>\n112<\/output>\n112<\/result>"} {"id":521516,"question_chinese":"小王用一根铁丝围成了一个边长6厘米的正方形，现在他想把它改围成一个等边三角形．请你帮小王算一算，若围成等边三角形，边长应该是多少厘米？","question_english_mt":"Xiao Wang used a piece of wire to form a square with a side length of 6 cm. Now he wants to change it into an equilateral triangle. Please do the math for Xiao Wang. If it forms an equilateral triangle, how many centimeters should the sides be?","equation":"x=6*4\/3","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n6 * (4\/3)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":36375,"question_chinese":"一个水果店，运来的苹果和桔子重量的比是4：5，梨的重量是苹果的(2\/3)，又比桔子少210千克，水果店运来桔子多少千克？","question_english_mt":" In a fruit shop, the ratio of the weight of apples to oranges is 4:5, and the weight of pears is 2\/3 that of apples, which is 210 kg less than oranges. How many kg of oranges does the fruit shop ship?","equation":"x=210\/((5\/4)-(2\/3))*(5\/4)","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(5\/4) - (2\/3)<\/gadget>\n7\/12 = around 0.583333<\/output>\n210 \/ (7\/12)<\/gadget>\n360<\/output>\n360 * (5\/4)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":227786,"question_chinese":"今年，玲玲8岁，奶奶60岁，再过多少年，奶奶的年龄是玲玲的5倍．","question_english_mt":" This year, Lingling is 8 years old, and her grandmother is 60 years old. In a few more years, her grandmother will be five times as old as Lingling.","equation":"x=(60-8*5)\/(5-1)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"8 * 5<\/gadget>\n40<\/output>\n60 - 40<\/gadget>\n20<\/output>\n5 - 1<\/gadget>\n4<\/output>\n20 \/ 4<\/gadget>\n5<\/output>\n5<\/result>"} {"id":220426,"question_chinese":"48个人围成一个正方形，每边上的人数相等，每条边上有多少人．","question_english_mt":" 48 people form a square, the number of people on each side is equal, how many people are on each side.","equation":"x=(48+4)\/4","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"48 + 4<\/gadget>\n52<\/output>\n52 \/ 4<\/gadget>\n13<\/output>\n13<\/result>"} {"id":200449,"question_chinese":"电影院原来每天放3场电影，现在每天多放1场．平均每场卖98张票，现在每天可以卖多少张票？(用两种方法解答)","question_english_mt":" The movie theater used to show 3 movies a day, but now it shows 1 more movie a day. An average of 98 tickets are sold per game, how many tickets can be sold every day now? (answer in two ways)","equation":"x=98*3+98*1","result_orig_format":"392","result_new_format":"392","result_float":392.0,"chain":"98 * 3<\/gadget>\n294<\/output>\n98 * 1<\/gadget>\n98<\/output>\n294 + 98<\/gadget>\n392<\/output>\n392<\/result>"} {"id":1175009,"question_chinese":"一个三角形的两条边都是(2\/8)米，第三条边是(3\/8)米，这个三角形的周长是多少米？","question_english_mt":" Two sides of a triangle are (2\/8) meters, and the third side is (3\/8) meters. What is the perimeter of the triangle in meters?","equation":"x=(2\/8)+(2\/8)+(3\/8)","result_orig_format":"(7\/8)","result_new_format":"7\/8","result_float":0.875,"chain":"2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(1\/4) + (1\/4) + (3\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":325792,"question_chinese":"一个三位数，个位数字是百位数字的5倍，十位数字刚好是个位与百位数之和，这个数是多少．","question_english_mt":" For a three-digit number, the ones digit is five times the hundreds digit, and the tens digit is exactly the sum of the ones digit and the hundreds digit. What is this number?","equation":"x=165","result_orig_format":"165","result_new_format":"165","result_float":165.0,"chain":"165<\/result>"} {"id":45544,"question_chinese":"小刚读一本书，第一天读了的与剩下的比是2：13，第二天比第一天多读36页，这时已读页数与剩下的页数的比是3：7，这本书共有多少页？","question_english_mt":"Xiaogang reads a book. The ratio of the number of pages he read to the number of remaining pages on the first day is 2:13. On the second day, he reads 36 pages more than the first day. At this time, the ratio of the number of pages he has read to the number of remaining pages is 3:7, how many pages does this book have?","equation":"x=36\/(((3\/(3+7))-(2\/(13+2)))-(2\/(13+2)))","result_orig_format":"1080","result_new_format":"1_080","result_float":1080.0,"chain":"3 + 7<\/gadget>\n10<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n13 + 2<\/gadget>\n15<\/output>\n2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n(3\/10) - (2\/15)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) - (2\/15)<\/gadget>\n1\/30 = around 0.033333<\/output>\n36 \/ (1\/30)<\/gadget>\n1_080<\/output>\n1_080<\/result>"} {"id":358750,"question_chinese":"一块合金重600千克，其中含铝60%，含锡20%，其余是铅．这块合金含铅多少千克？","question_english_mt":" A piece of alloy weighs 600 kg, which contains 60% aluminum, 20% tin, and the rest is lead. How many kilograms of lead does this alloy contain?","equation":"x=600*(1-60%-20%)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (3\/5) - (1\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n600 * (1\/5)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":36742,"question_chinese":"参加兴趣组，三年级参加25人，四年级参加的人数是三年级的3倍，五年级参加的人数比四年级的2倍少55人．五年级参加了多少人？","question_english_mt":" To participate in the interest group, 25 people participated in the third grade, three times the number of participants in the fourth grade, and 55 people less than twice the number in the fifth grade. How many people participated in fifth grade?","equation":"x=25*3*2-55","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"25 * 3 * 2<\/gadget>\n150<\/output>\n150 - 55<\/gadget>\n95<\/output>\n95<\/result>"} {"id":598899,"question_chinese":"一批货物，第一次运走27吨，第二次运走总数的30%．这是已运走的货物与未运货物的吨数比是3：1，这批货物一共有多少吨？","question_english_mt":" For a batch of goods, 27 tons were transported for the first time, and 30% of the total was transported for the second time. This is the ratio of the tonnage of the goods that have been shipped to the goods that have not been shipped is 3:1. How many tons are there in this batch of goods?","equation":"x=27\/((3\/(3+1))-30%)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n(3\/4) - (3\/10)<\/gadget>\n9\/20 = around 0.45<\/output>\n27 \/ (9\/20)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":577705,"question_chinese":"学校气象小组一天中测得气温如下：14度、16度、20度、21度、14度，这一天的平均气温是多少度．","question_english_mt":" The temperature measured by the school meteorological team during the day is as follows: 14 degrees, 16 degrees, 20 degrees, 21 degrees, 14 degrees, what is the average temperature of this day?","equation":"x=(14+16+20+21+14)\/5","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"14 + 16 + 20 + 21 + 14<\/gadget>\n85<\/output>\n85 \/ 5<\/gadget>\n17<\/output>\n17<\/result>"} {"id":1020423,"question_chinese":"计算：(1\/30)+(2\/30)+(3\/30)+…+(19\/30)-(1\/150)-(3\/150)-(5\/150)-…-(39\/150)．","question_english_mt":" Calculation: (1\/30)+(2\/30)+(3\/30)+…+(19\/30)-(1\/150)-(3\/150)-(5\/150)-…-(39 \/150).","equation":"x=(((1+19)*19\/2)\/30)-(((1+39)*20\/2)\/150)","result_orig_format":"(11\/3)","result_new_format":"11\/3","result_float":3.6666666667,"chain":"1 + 19<\/gadget>\n20<\/output>\n19 \/ 2<\/gadget>\n19\/2 = around 9.5<\/output>\n20 * (19\/2)<\/gadget>\n190<\/output>\n190 \/ 30<\/gadget>\n19\/3 = around 6.333333<\/output>\n1 + 39<\/gadget>\n40<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n40 * 10<\/gadget>\n400<\/output>\n400 \/ 150<\/gadget>\n8\/3 = around 2.666667<\/output>\n(19\/3) - (8\/3)<\/gadget>\n11\/3 = around 3.666667<\/output>\n11\/3 = around 3.666667<\/result>"} {"id":510268,"question_chinese":"银风水果店运来一批水果．其中梨子386千克，甘蔗比梨子的4倍少60千克，运来的梨子和甘蔗共多少千克？","question_english_mt":" batch of fruit came from Silverwind Fruit Shop. Among them, there are 386 kilograms of pears, and 60 kilograms of sugarcane are 4 times less than pears. How many kilograms of pears and sugarcane are shipped together?","equation":"x=386*4-60+386","result_orig_format":"1870","result_new_format":"1_870","result_float":1870.0,"chain":"386 * 4<\/gadget>\n1_544<\/output>\n1_544 - 60<\/gadget>\n1_484<\/output>\n1_484 + 386<\/gadget>\n1_870<\/output>\n1_870<\/result>"} {"id":524728,"question_chinese":"一个底面直径是4分米的圆柱形的无盖铁桶，高5分米，如果铁桶装满了水，那么装的水有多少升？","question_english_mt":" A cylindrical iron bucket with a bottom diameter of 4 decimeters and a height of 5 decimeters is 5 decimeters. If the iron bucket is filled with water, how many liters of water will it contain?","equation":"x=3.14*(4\/2)**2*5","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 5<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":924533,"question_chinese":"有一块梯形田，上底26m，下底38m，高17.5m．如果每平方米种8株甘蔗，这块田可种甘蔗多少株？","question_english_mt":" There is a terraced field, the upper bottom is 26m, the lower bottom is 38m, and the height is 17.5m. If 8 sugarcanes are planted per square meter, how many sugarcanes can be planted in this field?","equation":"x=(26+38)*17.5\/2\/8","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"26 + 38<\/gadget>\n64<\/output>\n17.5 \/ 2 \/ 8<\/gadget>\n1.09375<\/output>\n64 * 1.09375<\/gadget>\n70<\/output>\n70<\/result>"} {"id":607361,"question_chinese":"水果店运进一批苹果，第一天卖出总数的40%，第二天卖出210千克，这时卖出的与这批苹果的比是3：4，这批苹果共有多少千克？","question_english_mt":" The fruit shop brings in a batch of apples, sells 40% of the total on the first day, and sells 210 kilograms on the second day. At this time, the ratio of the number of apples sold to this batch is 3:4. How many kilograms are there in this batch of apples?","equation":"x=210\/((3\/4)-40%)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/4) - (2\/5)<\/gadget>\n7\/20 = around 0.35<\/output>\n210 \/ (7\/20)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":534295,"question_chinese":"24060除以38与22的和，商是多少？","question_english_mt":" What is the quotient of 24060 divided by the sum of 38 and 22?","equation":"x=24060\/(38+22)","result_orig_format":"401","result_new_format":"401","result_float":401.0,"chain":"38 + 22<\/gadget>\n60<\/output>\n24_060 \/ 60<\/gadget>\n401<\/output>\n401<\/result>"} {"id":968361,"question_chinese":"3米的10%和1米的多少相等．","question_english_mt":" 10% of 3 meters is equal to 1 meter.","equation":"x=3*10%\/1","result_orig_format":"30%","result_new_format":"3\/10","result_float":0.3,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) \/ 1<\/gadget>\n1\/10 = around 0.1<\/output>\n3 * (1\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":903855,"question_chinese":"用圆规画一个周长为31.4cm的圆，圆规两脚尖的距离应取多少cm．","question_english_mt":" Use a compass to draw a circle with a circumference of 31.4 cm. What is the distance between the two toes of the compass in cm?","equation":"x=31.4\/(2*3.14)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"2 * 3.14<\/gadget>\n6.28<\/output>\n31.4 \/ 6.28<\/gadget>\n5<\/output>\n5<\/result>"} {"id":297589,"question_chinese":"2003年10月28日，\"神舟\"五号载人飞船发射试验队队长许达哲透露：我国将在2004年下半年发射\"神舟\"六号载人飞船，共3人乘\"神六\"遨游太空7天．如果\"神六\"与\"神五\"都是平均90分钟绕地球飞行一圈，那么\"神六\"将绕地球飞行多少圈．","question_english_mt":"On October 28, 2003, Xu Dazhe, leader of the \"Shenzhou 5\" manned spacecraft launch test team, revealed that my country will launch the \"Shenzhou 6\" manned spacecraft in the second half of 2004, and a total of 3 people will travel in space on \"Shenzhou 6\"7 sky. If both \"Shenzhen VI\" and \"Shenzhen V\" fly around the earth in an average of 90 minutes, how many times will \"Shenzhen VI\" fly around the earth.","equation":"x=(24*7*60)\/90","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"24 * 7 * 60<\/gadget>\n10_080<\/output>\n10_080 \/ 90<\/gadget>\n112<\/output>\n112<\/result>"} {"id":109048,"question_chinese":"直角三角形的三条边长为6厘米、8厘米、10厘米，它的面积是多少．","question_english_mt":" The three side lengths of a right triangle are 6 cm, 8 cm, and 10 cm. What is its area?","equation":"x=6*8\/2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n6 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":995033,"question_chinese":"一块长方形地长60m，宽是长的(3\/5)，这块地的面积是多少．","question_english_mt":" A rectangular piece of land is 60m long and wide (3\/5) long, what is the area of this piece of land?","equation":"x=60*(60*(3\/5))","result_orig_format":"2160","result_new_format":"2_160","result_float":2160.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n60 * (3\/5)<\/gadget>\n36<\/output>\n60 * 36<\/gadget>\n2_160<\/output>\n2_160<\/result>"} {"id":1124581,"question_chinese":"有一包糖果，不论是平均分给6个人，还是平均分给10个人都刚好分完，那么这包糖果至少有多少块？","question_english_mt":" There is a bag of candy, whether it is distributed to 6 people on average or to 10 people on average, it is just finished, so how many pieces of candy are there at least in this bag?","equation":"x=2*3*5","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"2 * 3 * 5<\/gadget>\n30<\/output>\n30<\/result>"} {"id":86730,"question_chinese":"某次数学竞赛共20道题，评分标准是：每做对一题得5分，每做错或不做一题扣1分．小华参加了这次竞赛，得了64分．问：小华做对几道题？","question_english_mt":" There are 20 questions in a certain mathematics competition. The scoring standard is: 5 points for each correct question, and 1 point deducted for each wrong answer or failure to answer a question. Xiaohua participated in this competition and scored 64 points. Q: How many questions did Xiaohua get right?","equation":"x=20-(100-64)\/(5+1)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"100 - 64<\/gadget>\n36<\/output>\n5 + 1<\/gadget>\n6<\/output>\n36 \/ 6<\/gadget>\n6<\/output>\n20 - 6<\/gadget>\n14<\/output>\n14<\/result>"} {"id":1155441,"question_chinese":"修路队修路，第一天修了54.8米，比第二天少修14.7米，两天工修多少米？","question_english_mt":" The road construction team repaired 54.8 meters on the first day, 14.7 meters less than the second day. How many meters were repaired in two days?","equation":"x=54.8+(54.8+14.7)","result_orig_format":"124.3","result_new_format":"124.3","result_float":124.3,"chain":"54.8 + 14.7<\/gadget>\n69.5<\/output>\n54.8 + 69.5<\/gadget>\n124.3<\/output>\n124.3<\/result>"} {"id":761675,"question_chinese":"杨晨馨家10月份用水量是11.16吨，她家有3口人，平均每人每天用水多少吨？","question_english_mt":"The water consumption of Yang Chenxin's family in October was 11.16 tons. There are 3 people in her family. How many tons of water per person per day on average?","equation":"x=11.16\/3\/31","result_orig_format":"0.12","result_new_format":"0.12","result_float":0.12,"chain":"11.16 \/ 3 \/ 31<\/gadget>\n0.12<\/output>\n0.12<\/result>"} {"id":455376,"question_chinese":"9\/10=\\frac{(_{})}{(_{})}．","question_english_mt":" 9\/10=\\frac{(_{})}{(_{})}.","equation":"x=9\/10","result_orig_format":"(9\/10)","result_new_format":"9\/10","result_float":0.9,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":653627,"question_chinese":"一件衣服打八五折后比原价便宜了36元，这件衣服原价多少元？正确的列式是多少","question_english_mt":" A piece of clothing is 36 yuan cheaper than the original price after a 15% discount. How much is the original price of this piece of clothing? What is the correct column","equation":"x=36\/(1-85%)","result_orig_format":"36\/(1-85%)","result_new_format":"240","result_float":240.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1 - (17\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n36 \/ (3\/20)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":156691,"question_chinese":"1月16日淮安最高气温4℃，最低气温-4℃，这天最高气温与最低气温相差多少℃．","question_english_mt":" On January 16, the maximum temperature in Huai'an was 4°C, and the minimum temperature was -4°C. What is the difference between the maximum temperature and the minimum temperature on this day?","equation":"x=4-(-4)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"4 - (-4)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":503236,"question_chinese":"一个车队运送238吨的抗震救灾物资，已知大卡车能运15吨，小卡车能运8吨，车队中小卡车比大卡车多1辆，问车队中小卡车共运多少吨物资．","question_english_mt":" A convoy transports 238 tons of earthquake relief materials. It is known that large trucks can transport 15 tons and small trucks can transport 8 tons. There is one more small truck in the fleet than large trucks. Ask how many tons of materials the small and medium trucks in the convoy can transport in total.","equation":"x=(15+238)\/(8+15)*8","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"15 + 238<\/gadget>\n253<\/output>\n8 + 15<\/gadget>\n23<\/output>\n253 \/ 23<\/gadget>\n11<\/output>\n11 * 8<\/gadget>\n88<\/output>\n88<\/result>"} {"id":24151,"question_chinese":"一个圆锥底面周长94.2分米，高与底面直径相等，它的体积是多少？","question_english_mt":" The circumference of a cone base is 94.2 decimeters, and the height is equal to the diameter of the base. What is its volume?","equation":"x=(1\/3)*3.14*((94.2\/3.14)\/2)**2*(94.2\/3.14)","result_orig_format":"7065","result_new_format":"7_065","result_float":7065.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n94.2 \/ 3.14<\/gadget>\n30<\/output>\n30 \/ 2<\/gadget>\n15<\/output>\n15 ** 2<\/gadget>\n225<\/output>\n(1\/3) * 3.14 * 225 * 30<\/gadget>\n7_065<\/output>\n7_065<\/result>"} {"id":251246,"question_chinese":"王老师把3000元存入银行，定期2年，年利率按3.75%计算，到期可得本金和利息多少元．(国家已暂停收取利息税)","question_english_mt":" Mr. Wang deposits 3,000 yuan in the bank for 2 years, and the annual interest rate is calculated at 3.75%. (The state has suspended interest tax collection)","equation":"x=3000+3000*3.75%*2","result_orig_format":"3225","result_new_format":"3_225","result_float":3225.0,"chain":"3.75 \/ 100<\/gadget>\n0.0375<\/output>\n3_000 * 0.0375 * 2<\/gadget>\n225<\/output>\n3_000 + 225<\/gadget>\n3_225<\/output>\n3_225<\/result>"} {"id":589436,"question_chinese":"在一次数学考试中，甲班全班平均成绩是75分，有(4\/5)的人及格，及格同学的平均成绩是82.5分，问不及格同学的平均成绩是多少分？","question_english_mt":" In a mathematics test, the average score of the whole class in Class A is 75 points, and (4\/5) people pass the test. The average score of the passing students is 82.5 points. What is the average score of the failing students?","equation":"x=(75-82.5*(4\/5))\/(1-(4\/5))","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n82.5 * (4\/5)<\/gadget>\n66<\/output>\n75 - 66<\/gadget>\n9<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n9 \/ (1\/5)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":1023791,"question_chinese":"一套训练服原价88元，打折后65元．学校运动队买了48套，打折后少花多少元？","question_english_mt":"The original price of a set of training clothes is 88 yuan, and the discounted price is 65 yuan. The school sports team bought 48 sets, how much less after the discount?","equation":"x=(88-65)*48","result_orig_format":"1104","result_new_format":"1_104","result_float":1104.0,"chain":"88 - 65<\/gadget>\n23<\/output>\n23 * 48<\/gadget>\n1_104<\/output>\n1_104<\/result>"} {"id":1190749,"question_chinese":"三个自然数A、B、C之和是111，已知A、B的平均数是31，A、C的平均数是37，那么B、C的平均数是多少．","question_english_mt":" The sum of three natural numbers A, B, and C is 111. It is known that the average of A and B is 31, and the average of A and C is 37. What is the average of B and C?","equation":"x=(111-(((31*2)+(37*2))-111))\/2","result_orig_format":"43","result_new_format":"43","result_float":43.0,"chain":"31 * 2<\/gadget>\n62<\/output>\n37 * 2<\/gadget>\n74<\/output>\n62 + 74<\/gadget>\n136<\/output>\n136 - 111<\/gadget>\n25<\/output>\n111 - 25<\/gadget>\n86<\/output>\n86 \/ 2<\/gadget>\n43<\/output>\n43<\/result>"} {"id":433297,"question_chinese":"把一根木料锯成6段要用30分钟，照这样计算，把这根木料锯成9段要多少分钟．","question_english_mt":" It takes 30 minutes to saw a piece of wood into 6 sections. According to this calculation, how many minutes will it take to saw this piece of wood into 9 sections.","equation":"x=30\/(6-1)*(9-1)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n30 \/ 5<\/gadget>\n6<\/output>\n9 - 1<\/gadget>\n8<\/output>\n6 * 8<\/gadget>\n48<\/output>\n48<\/result>"} {"id":154268,"question_chinese":"某个数的(4\/5)比20大8，则这个数是多少","question_english_mt":" If (4\/5) of a certain number is greater than 20 by 8, what is the number","equation":"x=(20+8)\/(4\/5)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"20 + 8<\/gadget>\n28<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n28 \/ (4\/5)<\/gadget>\n35<\/output>\n35<\/result>"} {"id":252234,"question_chinese":"把一张边长是20厘米的正方形纸板剪成半径是2.5厘米的圆，最多可以剪成几个？","question_english_mt":" Cut a square cardboard with a side length of 20 cm into a circle with a radius of 2.5 cm, how many pieces can be cut at most?","equation":"x=(20\/(2.5*2))*(20\/(2.5*2))","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"2.5 * 2<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4 * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":866583,"question_chinese":"买2.5千克水果糖，付出20元钱？找回4.25元，每千克水果糖多少元？","question_english_mt":" Buy 2.5 kilograms of fruit candies and pay 20 yuan? Get back 4.25 yuan, how much is it per kilogram of fruit sugar?","equation":"x=(20-4.25)\/2.5","result_orig_format":"6.3","result_new_format":"6.3","result_float":6.3,"chain":"20 - 4.25<\/gadget>\n15.75<\/output>\n15.75 \/ 2.5<\/gadget>\n6.3<\/output>\n6.3<\/result>"} {"id":901661,"question_chinese":"一个圆锥的体积是250立方厘米，高是10厘米．底面积是多少？","question_english_mt":" A cone has a volume of 250 cubic centimeters and a height of 10 centimeters. What is the area of the base?","equation":"x=250*3\/10","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n250 * (3\/10)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":900343,"question_chinese":"某商场举办\"迎端午\"促销活动，粽子买3千克送1千克．每千克粽子24.4元，妈妈买了8千克，花了多少钱？","question_english_mt":" A shopping mall held a \"Welcome the Dragon Boat Festival\" promotion, buy 3 kilograms of rice dumplings and get 1 kilogram free. 24.4 yuan per kilogram of zongzi, how much did my mother pay for 8 kilograms?","equation":"x=24.4*(8\/(3+1)*3)","result_orig_format":"146.4","result_new_format":"146.4","result_float":146.4,"chain":"3 + 1<\/gadget>\n4<\/output>\n8 \/ 4<\/gadget>\n2<\/output>\n2 * 3<\/gadget>\n6<\/output>\n24.4 * 6<\/gadget>\n146.4<\/output>\n146.4<\/result>"} {"id":97346,"question_chinese":"某学校合唱队站队，把学生分为12人一排，15人一排，都恰好分完，这个合唱队至少有多少个学生？","question_english_mt":" The chorus team of a certain school stands in line and divides the students into a row of 12 people and a row of 15 people. They are all divided exactly. How many students are there in this chorus team?","equation":"x=2*2*3*5","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"2 * 2 * 3 * 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":584470,"question_chinese":"音乐组数比舞蹈组人数多14人，后来从声乐组调4人到舞蹈组后，声乐组与舞蹈组人数的比为13：10，声乐组与舞蹈组共有多少人？","question_english_mt":"There are 14 more people in the music group than in the dance group. After transferring 4 people from the vocal group to the dance group, the ratio of the vocal group to the dance group is 13:10. How many people are there in the vocal group and the dance group?","equation":"x=(14-4-13\/10*4)\/(13\/10-1)+14+(14-4-13\/10*4)\/(13\/10-1)","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"13 \/ 10<\/gadget>\n13\/10 = around 1.3<\/output>\n(13\/10) * 4<\/gadget>\n26\/5 = around 5.2<\/output>\n14 - 4 - (26\/5)<\/gadget>\n24\/5 = around 4.8<\/output>\n(13\/10) - 1<\/gadget>\n3\/10 = around 0.3<\/output>\n(24\/5) \/ (3\/10)<\/gadget>\n16<\/output>\n16 + 14 + 16<\/gadget>\n46<\/output>\n46<\/result>"} {"id":245393,"question_chinese":"有四个少先队拾树种．乙、丙、丁三队平均每队拾24千克，甲、乙、丙三队平均每队拾26千克，已知丁队拾28千克，求甲队拾多少千克？","question_english_mt":" There are four Young Pioneers picking tree species. Teams B, C, and D pick up an average of 24 kilograms each, and teams A, B, and C pick up an average of 26 kilograms each. It is known that team D picks up 28 kilograms, how many kilograms does Team A pick up?","equation":"x=26*3+28-24*3","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"26 * 3<\/gadget>\n78<\/output>\n24 * 3<\/gadget>\n72<\/output>\n28 - 72<\/gadget>\n-44<\/output>\n78 + (-44)<\/gadget>\n34<\/output>\n34<\/result>"} {"id":341221,"question_chinese":"在一次数学竞赛中，王冬、李欣、刘力三人的平均成绩是86分，已知王冬的分数比李欣少4分，李欣与刘力分数的比是43：45，这次数学竞赛王冬得了多少分？","question_english_mt":" In a mathematics competition, the average score of Wang Dong, Li Xin, and Liu Li was 86 points. It is known that Wang Dong's score is 4 points less than Li Xin's, and the ratio of Li Xin's and Liu Li's scores is 43:45. How many points did Wang Dong score in the competition?","equation":"x=43*(4+86*3)\/(43+45+43)-4","result_orig_format":"82","result_new_format":"82","result_float":82.0,"chain":"86 * 3<\/gadget>\n258<\/output>\n4 + 258<\/gadget>\n262<\/output>\n43 + 45 + 43<\/gadget>\n131<\/output>\n262 \/ 131<\/gadget>\n2<\/output>\n43 * 2<\/gadget>\n86<\/output>\n86 - 4<\/gadget>\n82<\/output>\n82<\/result>"} {"id":270039,"question_chinese":"修一条水渠，每天工作8小时，要9天完成，如果工作效率不变，每天工作6小时，多少天可以完成任务？(用比例解)","question_english_mt":" It takes 9 days to build a canal if you work 8 hours a day. If the work efficiency remains the same and you work 6 hours a day, how many days can you complete the task? (Solve with ratio)","equation":"x=(8*9)\/6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"8 * 9<\/gadget>\n72<\/output>\n72 \/ 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":358546,"question_chinese":"火车每小时行140千米，飞机的速度是火车的6倍．飞机每小时飞行多少千米？","question_english_mt":" The train travels 140 kilometers per hour, and the speed of the plane is 6 times that of the train. How many kilometers per hour does the plane fly?","equation":"x=140*6","result_orig_format":"840","result_new_format":"840","result_float":840.0,"chain":"140 * 6<\/gadget>\n840<\/output>\n840<\/result>"} {"id":1051747,"question_chinese":"修两段同样长的公路，修路队修第一段路时，平均每天修0.5千米；修第二段路时，平均每天修1.5千米．要修完这两段公路，平均每天修多少千米？","question_english_mt":"When building two sections of road with the same length, the road construction team repairs the first section of the road on average 0.5 kilometers per day; when repairing the second section of the road, it repairs an average of 1.5 kilometers per day. How many kilometers will be repaired on average every day to finish these two sections of roads?","equation":"x=(3\/4)","result_orig_format":"(3\/4)","result_new_format":"3\/4","result_float":0.75,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":122701,"question_chinese":"冬冬看一本54页的故事书，看了9天，平均每天看几页？","question_english_mt":" Dongdong read a 54-page story book for 9 days, how many pages per day on average?","equation":"x=54\/9","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"54 \/ 9<\/gadget>\n6<\/output>\n6<\/result>"} {"id":264772,"question_chinese":"编一道应用题，使解这道应用题时列式为：120\/(25-15)","question_english_mt":" Compile an application problem, so that the formula for solving this application problem is: 120\/(25-15)","equation":"x=120\/(25-15)","result_orig_format":"120\/(25-15)","result_new_format":"12","result_float":12.0,"chain":"25 - 15<\/gadget>\n10<\/output>\n120 \/ 10<\/gadget>\n12<\/output>\n12<\/result>"} {"id":685249,"question_chinese":"小强家五月份用电70度，比上个月节约了30度，比上个月节约了百分之几？","question_english_mt":" Xiaoqiang’s family used 70 kwh of electricity in May, which is 30 kwh less than last month. How much is the savings compared to last month?","equation":"x=30\/(70+30)","result_orig_format":"30%","result_new_format":"3\/10","result_float":0.3,"chain":"70 + 30<\/gadget>\n100<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":1103913,"question_chinese":"一本故事书，小明每天看12页，6天看完，这本故事书共有多少页？","question_english_mt":" A storybook, Xiao Ming reads 12 pages every day, and reads it in 6 days. How many pages does this storybook have?","equation":"x=12*6","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"12 * 6<\/gadget>\n72<\/output>\n72<\/result>"} {"id":550546,"question_chinese":"在(2\/19)、(3\/29)、(4\/39)、(5\/49)这四个分数中，最大的是多少．","question_english_mt":" Among the four fractions (2\/19), (3\/29), (4\/39), (5\/49), what is the largest.","equation":"x=(2\/19)","result_orig_format":"(2\/19)","result_new_format":"2\/19","result_float":0.1052631579,"chain":"2 \/ 19<\/gadget>\n2\/19 = around 0.105263<\/output>\n2\/19 = around 0.105263<\/result>"} {"id":188963,"question_chinese":"一台织布机3小时织布96.3米，照这样计算，这样的5台织布机织布8小时，可以织布多少米？","question_english_mt":" A loom can weave 96.3 meters in 3 hours. According to this calculation, how many meters can we weave with 5 such looms in 8 hours?","equation":"x=96.3\/3*5*8","result_orig_format":"1284","result_new_format":"1_284","result_float":1284.0,"chain":"96.3 \/ 3<\/gadget>\n32.1<\/output>\n32.1 * 5 * 8<\/gadget>\n1_284<\/output>\n1_284<\/result>"} {"id":551873,"question_chinese":"用简便方法计算：(5\/8)*7+(1\/8)*5(5\/6)*25-(1\/6)*85．","question_english_mt":" Calculate with a simple method: (5\/8)*7+(1\/8)*5(5\/6)*25-(1\/6)*85.","equation":"x=(1\/6)*125-(1\/6)*85","result_orig_format":"(20\/3)","result_new_format":"20\/3","result_float":6.6666666667,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * 125<\/gadget>\n125\/6 = around 20.833333<\/output>\n(1\/6) * 85<\/gadget>\n85\/6 = around 14.166667<\/output>\n(125\/6) - (85\/6)<\/gadget>\n20\/3 = around 6.666667<\/output>\n20\/3 = around 6.666667<\/result>"} {"id":571618,"question_chinese":"修一条长20千米的路，已经修了17千米，还剩全长的几分之几没有修？","question_english_mt":" To build a 20-kilometer-long road, 17 kilometers have been built, what fraction of the total length is left to be repaired?","equation":"x=(20-17)\/20","result_orig_format":"(3\/20)","result_new_format":"3\/20","result_float":0.15,"chain":"20 - 17<\/gadget>\n3<\/output>\n3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n3\/20 = around 0.15<\/result>"} {"id":311286,"question_chinese":"一个果园，今年收苹果480吨，已出售(5\/6)，还剩多少吨？．","question_english_mt":" An orchard harvested 480 tons of apples this year and sold them (5\/6). How many tons are left? ．","equation":"x=480*(1-(5\/6))","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n480 * (1\/6)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1083247,"question_chinese":"张叔叔每月收入约20000元，他将一年收入的60%存入银行，定期一年，当时的年利率是1.75%，到期后，他可获得利息多少元？","question_english_mt":"Uncle Zhang’s monthly income is about 20,000 yuan. He deposits 60% of his annual income in the bank for a fixed period of one year. The annual interest rate at that time was 1.75%.","equation":"x=20000*12*60%*1.75%*1","result_orig_format":"2520","result_new_format":"2_520","result_float":2520.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1.75 \/ 100<\/gadget>\n0.0175<\/output>\n20_000 * 12 * (3\/5) * 0.0175 * 1<\/gadget>\n2_520<\/output>\n2_520<\/result>"} {"id":112654,"question_chinese":"用50元购买学习用品，买了8支单价3.6元的活动铅笔，又买了12本相同的笔记本后，找回了6.8元，每本笔记本多少元？","question_english_mt":" I used 50 yuan to buy school supplies, bought 8 propelling pencils with a unit price of 3.6 yuan, and bought 12 more notebooks of the same type, and got back 6.8 yuan. How much is each notebook?","equation":"x=(50-3.6*8-6.8)\/12","result_orig_format":"1.2","result_new_format":"1.2","result_float":1.2,"chain":"3.6 * 8<\/gadget>\n28.8<\/output>\n50 - 28.8 - 6.8<\/gadget>\n14.4<\/output>\n14.4 \/ 12<\/gadget>\n1.2<\/output>\n1.2<\/result>"} {"id":859915,"question_chinese":"两个等底等高的圆柱和圆锥，它们的体积之和是24cm**3，其中圆锥的体积是多少cm**3．","question_english_mt":" Two cylinders and cones with the same base and height, the sum of their volumes is 24cm**3, what is the volume of the cone in cm**3.","equation":"x=24\/(3+1)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n24 \/ 4<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1208007,"question_chinese":"一只装有水的长方体玻璃杯，底面积是60平方厘米，水深8厘米．现将一个圆柱体铁块竖放在水中后，仍有一部分铁块露在水面上，现在水深10厘米，求放入的圆柱体的底面积？","question_english_mt":" A cuboid glass filled with water has a base area of 60 cm2 and a depth of 8 cm. Now, after a cylinder of iron is placed vertically in the water, a part of the iron is still exposed on the surface of the water. Now the water depth is 10 cm. Find the bottom area of the cylinder?","equation":"x=(60*10-60*8)\/10","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"60 * 10<\/gadget>\n600<\/output>\n60 * 8<\/gadget>\n480<\/output>\n600 - 480<\/gadget>\n120<\/output>\n120 \/ 10<\/gadget>\n12<\/output>\n12<\/result>"} {"id":938749,"question_chinese":"校办工厂要在一块平坦的地面上起一个无盖圆柱形水池，水池深1米，内直径2米，壁厚0.2米，砌好后，底面、内壁、外侧面和圆形环口都要抹上水泥，一共要抹多少平方米？(取л≈3)","question_english_mt":" The school-run factory needs to build an uncovered cylindrical pool on a flat ground. The pool is 1 meter deep, with an inner diameter of 2 meters and a wall thickness of 0.2 meters. How many square meters will be covered with cement? (take л≈3)","equation":"x=3*2*1+3*1**2+3*(1+0.2)*2*1+3*((1+0.2)**2-1**2)","result_orig_format":"17.52","result_new_format":"17.52","result_float":17.52,"chain":"3 * 2 * 1<\/gadget>\n6<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3 * 1<\/gadget>\n3<\/output>\n1 + 0.2<\/gadget>\n1.2<\/output>\n3 * 1.2 * 2 * 1<\/gadget>\n7.2<\/output>\n1.2 ** 2<\/gadget>\n1.44<\/output>\n1.44 - 1<\/gadget>\n0.44<\/output>\n3 * 0.44<\/gadget>\n1.32<\/output>\n6 + 3 + 7.2 + 1.32<\/gadget>\n17.52<\/output>\n17.52<\/result>"} {"id":570622,"question_chinese":"一辆汽车和一辆摩托车同时从甲、乙两地相对开出，汽车每小时行40千米，摩托车每小时行65千米，当摩托车行到离两地中点处50千米时和汽车相遇．甲、乙两地相距多少千米？","question_english_mt":" car and a motorcycle leave opposite places A and B at the same time. The car travels 40 kilometers per hour, and the motorcycle travels 65 kilometers per hour. When the motorcycle travels 50 kilometers from the midpoint of the two places, When you meet a car. How many kilometers are there between A and B?","equation":"x=(65+40)*((50*2)\/(65-40))","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"65 + 40<\/gadget>\n105<\/output>\n50 * 2<\/gadget>\n100<\/output>\n65 - 40<\/gadget>\n25<\/output>\n100 \/ 25<\/gadget>\n4<\/output>\n105 * 4<\/gadget>\n420<\/output>\n420<\/result>"} {"id":693827,"question_chinese":"某修路队计划修一条长4千米的公路，已经修了全长的(5\/8)，还有多少千米没有修？","question_english_mt":" A road construction team plans to build a road with a length of 4 kilometers, and has already repaired the full length (5\/8), how many kilometers are left to be repaired?","equation":"x=4*(1-(5\/8))","result_orig_format":"1.5","result_new_format":"3\/2","result_float":1.5,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1 - (5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n4 * (3\/8)<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":357797,"question_chinese":"小明经过(2\/3)时写了80个毛笔字，平均每小时写多少个？","question_english_mt":" Xiao Ming wrote 80 brush characters when he passed (2\/3), how many writing characters per hour on average?","equation":"x=80\/(2\/3)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n80 \/ (2\/3)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":524851,"question_chinese":"一个圆柱形容器，底面半径为10cm，里面盛有水，现将一个圆锥形铁块放在容器内并浸没在水中，水面上升1cm，这个圆锥形铁块的体积是多少？","question_english_mt":" A cylindrical container with a bottom radius of 10cm contains water. A conical iron block is placed in the container and submerged in water. The water level rises by 1 cm. What is the volume of this conical iron block?","equation":"x=3.14*10**2*1","result_orig_format":"314","result_new_format":"314","result_float":314.0,"chain":"10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100 * 1<\/gadget>\n314<\/output>\n314<\/result>"} {"id":197577,"question_chinese":"甲乙两人绕540米长的环形跑道跑步，甲每秒跑5米，乙每秒跑4米，若他们同时从同一地点出发且跑的方向相反，则到他们同时回去到起点为止，共相遇了多少次，(包括同时回去到起点时那次相遇)","question_english_mt":" A and B run around a 540-meter-long circular track. A runs 5 meters per second, and B runs 4 meters per second. If they start from the same place at the same time and run in opposite directions, they will meet each other until they return to the starting point at the same time. How many times have you met, (including the meeting when you went back to the starting point at the same time)","equation":"x=540\/(540\/5)+540\/(540\/4)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"540 \/ 5<\/gadget>\n108<\/output>\n540 \/ 108<\/gadget>\n5<\/output>\n540 \/ 4<\/gadget>\n135<\/output>\n540 \/ 135<\/gadget>\n4<\/output>\n5 + 4<\/gadget>\n9<\/output>\n9<\/result>"} {"id":332330,"question_chinese":"学校买来排球和足球各12个，排球每个15元，足球每个25元，学校买足球和排球共花了多少元？","question_english_mt":" The school bought 12 volleyballs and 12 footballs, 15 yuan each for volleyballs, and 25 yuan each for footballs. How much did the school spend on buying footballs and volleyballs?","equation":"x=(15+25)*12","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"15 + 25<\/gadget>\n40<\/output>\n40 * 12<\/gadget>\n480<\/output>\n480<\/result>"} {"id":198241,"question_chinese":"一项工程，甲独做75天完成，乙独做50天完成，在合做过程中，甲中途离开了一些天数，结果整个工程40天才完成．甲中途离开了几天？","question_english_mt":" project was completed in 75 days by A alone, and 50 days by B alone. In the process of cooperation, A left some days in the middle, and the whole project was completed in 40 days. How many days did A leave?","equation":"x=40-(1-(1\/50)*40)\/(1\/75)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"1 \/ 50<\/gadget>\n1\/50 = around 0.02<\/output>\n(1\/50) * 40<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 75<\/gadget>\n1\/75 = around 0.013333<\/output>\n(1\/5) \/ (1\/75)<\/gadget>\n15<\/output>\n40 - 15<\/gadget>\n25<\/output>\n25<\/result>"} {"id":40674,"question_chinese":"0.0036写成分数是多少","question_english_mt":" What is the fraction of 0.0036?","equation":"x=(36\/10000)","result_orig_format":"(36\/10000)","result_new_format":"9\/2_500","result_float":0.0036,"chain":"36 \/ 10_000<\/gadget>\n9\/2_500 = around 0.0036<\/output>\n9\/2_500 = around 0.0036<\/result>"} {"id":561773,"question_chinese":"某服装店的老板，将两件不同的衣服均以每件180元的价格出售，结果一件赚了20%另外一件赔了20%，小刚说这个老板正好不赔也不赚．你同意小刚的说法吗？","question_english_mt":" The owner of a clothing store sold two different pieces of clothing at a price of 180 yuan each. As a result, one made a profit of 20% and the other lost 20%. Do you agree with Xiaogang's statement?","equation":"x=((180\/(1-20%))-180)-(180-(180\/(1+20%)))","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n180 \/ (4\/5)<\/gadget>\n225<\/output>\n225 - 180<\/gadget>\n45<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n180 \/ (6\/5)<\/gadget>\n150<\/output>\n180 - 150<\/gadget>\n30<\/output>\n45 - 30<\/gadget>\n15<\/output>\n15<\/result>"} {"id":690815,"question_chinese":"某商店第一季度营业额是200万元，如果按营业额的5%缴纳营业税，这家商店第一季度共缴纳营业税款多少万元．","question_english_mt":" The turnover of a certain store in the first quarter is 2 million yuan. If the sales tax is paid at 5% of the turnover, how much is the total sales tax paid by the store in the first quarter?","equation":"x=200*5%","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n200 * (1\/20)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":201288,"question_chinese":"某工厂把制衣任务按5：3分给甲、乙两个车间，甲车间实际制衣960套，超过原分配任务的20%，原计划乙车间要制衣多少套？","question_english_mt":" A factory divides the garment-making task between workshops A and B at a ratio of 5:3. Workshop A actually produces 960 sets of garments, which exceeds 20% of the original assigned task. How many sets of garments did workshop B originally plan to produce?","equation":"x=(960\/(1+20%))*(3\/5)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n960 \/ (6\/5)<\/gadget>\n800<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n800 * (3\/5)<\/gadget>\n480<\/output>\n480<\/result>"} {"id":1191345,"question_chinese":"有一个正方形的池塘，四个角上都栽一棵树，如果每边栽9棵树，四边一共栽多少棵树．","question_english_mt":" There is a square pond with one tree planted at each corner. If 9 trees are planted on each side, how many trees are planted on all four sides?","equation":"x=9*4-4","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"9 * 4<\/gadget>\n36<\/output>\n36 - 4<\/gadget>\n32<\/output>\n32<\/result>"} {"id":78140,"question_chinese":"2001120011\/20011=多少．","question_english_mt":" 2001120011\/20011=how many.","equation":"x=2001120011\/20011","result_orig_format":"100001","result_new_format":"100_001","result_float":100001.0,"chain":"2_001_120_011 \/ 20_011<\/gadget>\n100_001<\/output>\n100_001<\/result>"} {"id":1224315,"question_chinese":"参加数学竞赛，女生人数是男生的90%，如果女生再有9人参加，则女生人数比男生多(1\/5)．参加竞赛的女生有多少人？","question_english_mt":"To participate in a mathematics competition, the number of girls is 90% of that of boys. If there are 9 more girls participating, the number of girls is more than boys (1\/5). How many girls are there in the competition?","equation":"x=9\/(1+(1\/5)-90%)*90%","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n(1\/5) - (9\/10)<\/gadget>\n-7\/10 = around -0.7<\/output>\n1 + (-7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n9 \/ (3\/10)<\/gadget>\n30<\/output>\n30 * (9\/10)<\/gadget>\n27<\/output>\n27<\/result>"} {"id":1125857,"question_chinese":"一个等边三角形周长是24米，高是6.9米，它的面积是多少平方米．","question_english_mt":" An equilateral triangle has a perimeter of 24 meters and a height of 6.9 meters, what is its area in square meters?","equation":"x=24\/3*6.9\/2","result_orig_format":"27.6","result_new_format":"27.6","result_float":27.6,"chain":"24 \/ 3<\/gadget>\n8<\/output>\n6.9 \/ 2<\/gadget>\n3.45<\/output>\n8 * 3.45<\/gadget>\n27.6<\/output>\n27.6<\/result>"} {"id":480119,"question_chinese":"同学们去春游，四年级有105人，五年级的人数是四年级的2倍，六年级的人数比四五年级的人数的总和还多3人．六年级有多少人去春游？","question_english_mt":" The students went on a spring outing. There were 105 students in the fourth grade, twice as many in the fifth grade, and 3 more students in the sixth grade than the sum of the fourth and fifth grades. How many people in the sixth grade go to the spring outing?","equation":"x=105+105*2+3","result_orig_format":"318","result_new_format":"318","result_float":318.0,"chain":"105 * 2<\/gadget>\n210<\/output>\n105 + 210 + 3<\/gadget>\n318<\/output>\n318<\/result>"} {"id":390752,"question_chinese":"体育老师买了2个篮球，用了144元，又买了3个足球，每个足球的价钱和篮球的价钱同样多．买足球用了多少钱？","question_english_mt":" The physical education teacher bought 2 basketballs, spent 144 yuan, and bought 3 footballs. The price of each football is the same as the price of basketballs. How much did you spend on football?","equation":"x=144\/2*3","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"144 \/ 2<\/gadget>\n72<\/output>\n72 * 3<\/gadget>\n216<\/output>\n216<\/result>"} {"id":962383,"question_chinese":"小明打印一份文件，6分钟打了780个字，照这样的速度，他还需要3分钟能打完，这份文件一共有多少个字？","question_english_mt":" Xiao Ming printed a document and typed 780 characters in 6 minutes. At this speed, he still needs 3 minutes to finish typing. How many characters are there in this document?","equation":"x=780+780\/6*3","result_orig_format":"1170","result_new_format":"1_170","result_float":1170.0,"chain":"780 \/ 6<\/gadget>\n130<\/output>\n130 * 3<\/gadget>\n390<\/output>\n780 + 390<\/gadget>\n1_170<\/output>\n1_170<\/result>"} {"id":169874,"question_chinese":"按照税法规定，个人月收入超过2000元部分要缴纳5%的个人所得税，王明月工资2800元，缴纳个人所得税后实领多少元．","question_english_mt":" According to the tax law, personal income tax of 5% should be paid on the part of personal monthly income exceeding 2,000 yuan. Wang Mingyue’s salary is 2,800 yuan.","equation":"x=2800-((2800-2000)*5%)","result_orig_format":"2760","result_new_format":"2_760","result_float":2760.0,"chain":"2_800 - 2_000<\/gadget>\n800<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n800 * (1\/20)<\/gadget>\n40<\/output>\n2_800 - 40<\/gadget>\n2_760<\/output>\n2_760<\/result>"} {"id":622043,"question_chinese":"把一个棱长是40cm的长方体钢坯锻造成宽和高都是5cm的长方体钢材，锻造后的钢材长是多少厘米？","question_english_mt":" rectangular parallelepiped steel billet with a side length of 40cm is forged into a rectangular parallelepiped steel with a width and a height of 5cm. What is the length of the forged steel in centimeters?","equation":"x=40*40*40\/(5*5)","result_orig_format":"2560","result_new_format":"2_560","result_float":2560.0,"chain":"5 * 5<\/gadget>\n25<\/output>\n40 \/ 25<\/gadget>\n8\/5 = around 1.6<\/output>\n40 * 40 * (8\/5)<\/gadget>\n2_560<\/output>\n2_560<\/result>"} {"id":622599,"question_chinese":"一瓶饮料原来卖5元，节日期间一律八折，现在每瓶卖多少元．","question_english_mt":" A bottle of drink used to cost 5 yuan, and it will be 20% off during the holidays. Now how much does each bottle sell for?","equation":"x=5*80%","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n5 * (4\/5)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":659363,"question_chinese":"一项工程，甲单独做需要10天，乙单独做需要12天，现甲乙合作，多少天完成这项工作的(3\/4)．","question_english_mt":" A project needs 10 days to be done by A alone, and 12 days to be done by B alone. Now that A and B cooperate, how many days will it take to complete the work (3\/4).","equation":"x=(3\/4)\/((1\/10)+(1\/12))","result_orig_format":"(45\/11)","result_new_format":"45\/11","result_float":4.0909090909,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/10) + (1\/12)<\/gadget>\n11\/60 = around 0.183333<\/output>\n(3\/4) \/ (11\/60)<\/gadget>\n45\/11 = around 4.090909<\/output>\n45\/11 = around 4.090909<\/result>"} {"id":661257,"question_chinese":"在645的百位和十位间点上小数点，新的数比原数小多少","question_english_mt":" Put a decimal point between the hundreds and tens of 645, how much is the new number smaller than the original number","equation":"x=645-6.45","result_orig_format":"638.55","result_new_format":"638.55","result_float":638.55,"chain":"645 - 6.45<\/gadget>\n638.55<\/output>\n638.55<\/result>"} {"id":684799,"question_chinese":"一辆汽车的速度是70千米\/小时，5小时可行驶多少千米．","question_english_mt":" If the speed of a car is 70 km\/h, how many kilometers can it travel in 5 hours?","equation":"x=70*5","result_orig_format":"350","result_new_format":"350","result_float":350.0,"chain":"70 * 5<\/gadget>\n350<\/output>\n350<\/result>"} {"id":1194061,"question_chinese":"一个底面是圆形的锅炉，底面圆的周长是1.57m，底面积是多少平方米？","question_english_mt":" A boiler with a circular bottom, the circumference of the bottom circle is 1.57m, what is the area of the bottom in square meters?","equation":"x=3.14*(1.57\/3.14\/2)**2","result_orig_format":"0.19625","result_new_format":"0.19625","result_float":0.19625,"chain":"1.57 \/ 3.14 \/ 2<\/gadget>\n0.25<\/output>\n0.25 ** 2<\/gadget>\n0.0625<\/output>\n3.14 * 0.0625<\/gadget>\n0.19625<\/output>\n0.19625<\/result>"} {"id":76161,"question_chinese":"甲、乙两辆汽车同时从A、B两个城市相对开出，经8小时相遇后，甲车继续向前开到B城还要4小时．已知甲每小时比乙快35千米，A、B两城市之间的公路长多少千米？","question_english_mt":" Two cars, A and B, leave from cities A and B at the same time. After meeting each other for 8 hours, it will take 4 hours for car A to continue driving to city B. It is known that A is 35 kilometers faster than B per hour, how many kilometers is the road between A and B?","equation":"x=(35\/1*(8\/4))*(8+4)","result_orig_format":"840","result_new_format":"840","result_float":840.0,"chain":"35 \/ 1<\/gadget>\n35<\/output>\n8 \/ 4<\/gadget>\n2<\/output>\n35 * 2<\/gadget>\n70<\/output>\n8 + 4<\/gadget>\n12<\/output>\n70 * 12<\/gadget>\n840<\/output>\n840<\/result>"} {"id":609403,"question_chinese":"36*36+36*63+36．","question_english_mt":" 36*36+36*63+36．","equation":"x=36*36+36*63+36","result_orig_format":"3600","result_new_format":"3_600","result_float":3600.0,"chain":"36 * 36<\/gadget>\n1_296<\/output>\n36 * 63<\/gadget>\n2_268<\/output>\n1_296 + 2_268 + 36<\/gadget>\n3_600<\/output>\n3_600<\/result>"} {"id":48047,"question_chinese":"在长8厘米、宽6厘米的纸片上剪下一个最大的圆，这个圆的面积多少．","question_english_mt":" Cut out the largest circle on a piece of paper with a length of 8 cm and a width of 6 cm. What is the area of this circle?","equation":"x=3.14*((6\/2))**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":218926,"question_chinese":"把一根长10米的圆柱形木料平均切成3段，表面积增加了48平方米，这根木料原来的体积是多少立方米","question_english_mt":" 10-meter-long cylindrical log is cut into 3 sections on average, and the surface area is increased by 48 square meters. What is the original volume of this log in cubic meters","equation":"x=48\/4*10","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"48 \/ 4<\/gadget>\n12<\/output>\n12 * 10<\/gadget>\n120<\/output>\n120<\/result>"} {"id":33183,"question_chinese":"一列火车以每小时130千米的速度从甲地开往乙地，它10：00从甲地起飞，16：00到达乙地，甲乙两地相距多少千米？","question_english_mt":" A train travels from A to B at a speed of 130 kilometers per hour. It takes off from A at 10:00 and arrives at B at 16:00. How many kilometers are there between A and B?","equation":"x=130*(16-10)","result_orig_format":"780","result_new_format":"780","result_float":780.0,"chain":"16 - 10<\/gadget>\n6<\/output>\n130 * 6<\/gadget>\n780<\/output>\n780<\/result>"} {"id":174672,"question_chinese":"在一个装有2个红球和3个黄球的纸盒里，任意摸出一个球摸到黄球的可能性是多少．","question_english_mt":" In a box containing 2 red balls and 3 yellow balls, what is the probability of drawing a ball at random and getting a yellow ball?","equation":"x=3\/(2+3)","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"2 + 3<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":997649,"question_chinese":"水中原有268只小蝌蚪，其中有139只变成了青蛙，还有多少只小蝌蚪在水中？","question_english_mt":" There were 268 tadpoles in the water, and 139 of them turned into frogs. How many tadpoles are still in the water?","equation":"x=268-139","result_orig_format":"129","result_new_format":"129","result_float":129.0,"chain":"268 - 139<\/gadget>\n129<\/output>\n129<\/result>"} {"id":181690,"question_chinese":"规定一种运算：a*b=(b+a)b，则(3*2)*4=多少．","question_english_mt":" Specify an operation: a*b=(b+a)b, then (3*2)*4=how much.","equation":"x=(10+4)*4","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"10 + 4<\/gadget>\n14<\/output>\n14 * 4<\/gadget>\n56<\/output>\n56<\/result>"} {"id":589514,"question_chinese":"12和24的最大公因数是多少．","question_english_mt":" What is the greatest common factor of 12 and 24?","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":471593,"question_chinese":"某村原有水田213公顷，旱地92公顷，现在计划把部分旱地改造为水田，使水田面积是旱地的4倍，需要改造旱地多少公顷？","question_english_mt":" A village originally had 213 hectares of paddy fields and 92 hectares of dry land. Now it plans to transform part of the dry land into paddy fields so that the area of paddy fields is four times that of the dry land. How many hectares of dry land need to be transformed?","equation":"x=92-((213+92)\/(4+1))","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"213 + 92<\/gadget>\n305<\/output>\n4 + 1<\/gadget>\n5<\/output>\n305 \/ 5<\/gadget>\n61<\/output>\n92 - 61<\/gadget>\n31<\/output>\n31<\/result>"} {"id":825479,"question_chinese":"将一个最简分数的分子加上一个数，约分后就等于(4\/7)；如果将它的分子减去同一个数，约分后就得(1\/7)．求原来的最简分数．","question_english_mt":" Adding a number to the numerator of a simplest fraction will equal (4\/7) after reduction; if subtracting the same number from its numerator, it will be (1\/7) after reduction. Find the original simplest fraction.","equation":"x=((4\/7)+(1\/7))\/2","result_orig_format":"(5\/14)","result_new_format":"5\/14","result_float":0.3571428571,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(4\/7) + (1\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n(5\/7) \/ 2<\/gadget>\n5\/14 = around 0.357143<\/output>\n5\/14 = around 0.357143<\/result>"} {"id":1021605,"question_chinese":"为了美化环境，市政公司计划种树900棵．工人们已经栽了2天，每天栽150棵，剩下的打算3天栽完，平均每天要栽多少棵？","question_english_mt":"In order to beautify the environment, the Municipal Corporation plans to plant 900 trees. The workers have been planting for 2 days, planting 150 trees every day, and the rest are going to be planted in 3 days. How many trees will be planted on average every day?","equation":"x=(900-150*2)\/3","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"150 * 2<\/gadget>\n300<\/output>\n900 - 300<\/gadget>\n600<\/output>\n600 \/ 3<\/gadget>\n200<\/output>\n200<\/result>"} {"id":412239,"question_chinese":"北京到上海的实际距离是1050千米，在比例尺是1：25000000的地图上，两地有多少厘米．","question_english_mt":" The actual distance between Beijing and Shanghai is 1,050 kilometers. On a map with a scale of 1:25,000,000, how many centimeters are there between the two places?","equation":"x=1050*100000*(1\/25000000)","result_orig_format":"4.2","result_new_format":"21\/5","result_float":4.2,"chain":"1 \/ 25_000_000<\/gadget>\n1\/25_000_000 = around 0<\/output>\n1_050 * 100_000 * (1\/25_000_000)<\/gadget>\n21\/5 = around 4.2<\/output>\n21\/5 = around 4.2<\/result>"} {"id":954283,"question_chinese":"小明看一本课外书，已经看了全书的(3\/4)，正好是75页．这本书有多少页？(列方程解答)．","question_english_mt":" Xiao Ming reads an extra-curricular book, and has already read (3\/4) of the whole book, which is exactly 75 pages. How many pages does this book have? (Solutions to the equations).","equation":"x=75\/(3\/4)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n75 \/ (3\/4)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":604451,"question_chinese":"一个高3分米的圆柱底面平均分成若干个相等的小扇形，然后把这个圆柱沿着小扇形切开，拼成一个近似的长方体，已知长方体的宽是1分米．求这个长方体的体积．","question_english_mt":" The base of a cylinder with a height of 3 decimeters is divided into several equal small sectors on average, and then the cylinder is cut along the small sectors to form an approximate cuboid. It is known that the width of the cuboid is 1 decimeter. Find the volume of this cuboid.","equation":"x=3.14*1**2*3","result_orig_format":"9.42","result_new_format":"9.42","result_float":9.42,"chain":"1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 3<\/gadget>\n9.42<\/output>\n9.42<\/result>"} {"id":171980,"question_chinese":"有两根木条，甲木头比乙木条长(1\/5)，已知甲木条长(6\/7)米，比乙木条长多少米？","question_english_mt":" There are two wooden sticks. The first wooden stick is (1\/5) longer than the second wooden stick. It is known that the first wooden stick is (6\/7) meters long. How much longer is the second wooden stick?","equation":"x=(6\/7)\/(1+(1\/5))*(1\/5)","result_orig_format":"(1\/7)","result_new_format":"1\/7","result_float":0.1428571429,"chain":"6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/7) \/ (6\/5)<\/gadget>\n5\/7 = around 0.714286<\/output>\n(5\/7) * (1\/5)<\/gadget>\n1\/7 = around 0.142857<\/output>\n1\/7 = around 0.142857<\/result>"} {"id":97610,"question_chinese":"东风农机厂原来制造一台农业机器要用1.43吨钢材，技术革新后，每台节省钢材0.13吨．原来制造300台机器的钢材，现在可以制造多少台？","question_english_mt":" Dongfeng Agricultural Machinery Factory originally used 1.43 tons of steel to manufacture one agricultural machine. After technological innovation, each machine saved 0.13 tons of steel. The steel used to manufacture 300 machines, how many can be manufactured now?","equation":"x=(1.43*300)\/(1.43-0.13)","result_orig_format":"330","result_new_format":"330","result_float":330.0,"chain":"1.43 * 300<\/gadget>\n429<\/output>\n1.43 - 0.13<\/gadget>\n1.3<\/output>\n429 \/ 1.3<\/gadget>\n330<\/output>\n330<\/result>"} {"id":103418,"question_chinese":"一个直径是10厘米的圆，它的任意一条直径将它分成2个半圆，半圆的周长为多少cm．","question_english_mt":" circle with a diameter of 10 centimeters is divided into two semicircles by any one of its diameters. What is the circumference of the semicircle in cm?","equation":"x=3.14*10\/2+10","result_orig_format":"25.7","result_new_format":"25.7","result_float":25.7,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n3.14 * 5<\/gadget>\n15.7<\/output>\n15.7 + 10<\/gadget>\n25.7<\/output>\n25.7<\/result>"} {"id":399930,"question_chinese":"一辆自行车的价钱是465元，一辆摩托车的价钱是自行车的10倍，摩托车比自行车贵多元？","question_english_mt":" The price of a bicycle is 465 yuan, and the price of a motorcycle is 10 times that of a bicycle. How much more expensive is a motorcycle than a bicycle?","equation":"x=465*10-465","result_orig_format":"4185","result_new_format":"4_185","result_float":4185.0,"chain":"465 * 10<\/gadget>\n4_650<\/output>\n4_650 - 465<\/gadget>\n4_185<\/output>\n4_185<\/result>"} {"id":457789,"question_chinese":"某机器厂九月份计划安装机器1350台，结果上半月完成计划的(5\/9)，下半月完成计划的(3\/5)，九月份实际超产多少台？","question_english_mt":" A machine factory planned to install 1,350 machines in September, but the plan was completed in the first half of the month (5\/9), and in the second half of the month (3\/5). How many machines were actually over-produced in September?","equation":"x=1350*((5\/9)+(3\/5)-1)","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) - 1<\/gadget>\n-2\/5 = around -0.4<\/output>\n(5\/9) + (-2\/5)<\/gadget>\n7\/45 = around 0.155556<\/output>\n1_350 * (7\/45)<\/gadget>\n210<\/output>\n210<\/result>"} {"id":246474,"question_chinese":"从上午11：30到12：00，钟面上的分针旋转多少゜．","question_english_mt":" From 11:30 am to 12:00 am, how much does the minute hand on the clock rotate?","equation":"x=6*30","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"6 * 30<\/gadget>\n180<\/output>\n180<\/result>"} {"id":255181,"question_chinese":"甲、乙两人背诵英语单词，甲比乙每天多背8个，乙因生病，中途停止10天．40天后，乙背的单词正好是甲的一半，甲背单词多少个．","question_english_mt":" A and B recite English words. A recites 8 more English words than B every day. B stops for 10 days because of illness. After 40 days, B's memorized words are exactly half of A's, and how many words are A's memorized.","equation":"x=(40*8-10*8)\/(40-10-40\/2)*40","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"40 * 8<\/gadget>\n320<\/output>\n10 * 8<\/gadget>\n80<\/output>\n320 - 80<\/gadget>\n240<\/output>\n40 \/ 2<\/gadget>\n20<\/output>\n40 - 10 - 20<\/gadget>\n10<\/output>\n240 \/ 10<\/gadget>\n24<\/output>\n24 * 40<\/gadget>\n960<\/output>\n960<\/result>"} {"id":703005,"question_chinese":"归一牛奶厂每天生产36000瓶鲜奶，每12瓶装一盒，每15盒装一箱，这些鲜奶共装多少箱？","question_english_mt":" Guiyi Dairy Factory produces 36,000 bottles of fresh milk every day. Every 12 bottles are packed in a box, and every 15 boxes are packed in a box. How many boxes of these fresh milk are packed in total?","equation":"x=36000\/12\/15","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"36_000 \/ 12 \/ 15<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1091903,"question_chinese":"甲、乙两个仓库共存粮325吨，如果从甲仓库运出20%，再往乙仓库运入35吨后两仓库存粮相等，原来甲仓库存粮多少吨？","question_english_mt":" There are 325 tons of grain stored in warehouses A and B. If 20% of the grain is shipped from warehouse A and 35 tons are transported to warehouse B, the grain stored in the two warehouses is equal. How many tons of grain is stored in warehouse A?","equation":"x=(325+35)\/(1+1-20%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"325 + 35<\/gadget>\n360<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 + (4\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n360 \/ (9\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1195595,"question_chinese":"游泳池原长22米，宽15米，现进行扩建，扩建后，长增加8米，宽增加5米，扩建后的游泳池占地面积是多少？","question_english_mt":"The swimming pool was originally 22 meters long and 15 meters wide. Now it is being expanded. After the expansion, the length will be increased by 8 meters and the width will be increased by 5 meters. What is the area occupied by the expanded swimming pool?","equation":"x=(22+8)*(15+5)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"22 + 8<\/gadget>\n30<\/output>\n15 + 5<\/gadget>\n20<\/output>\n30 * 20<\/gadget>\n600<\/output>\n600<\/result>"} {"id":759039,"question_chinese":"张大妈家养了84只鸡，养鸭的只数是鸡的一半，张大妈共养鸡鸭几只？","question_english_mt":" Aunt Zhang’s family has 84 chickens, and the number of ducks is half of the number of chickens. How many chickens and ducks does Aunt Zhang raise?","equation":"x=84\/2+84","result_orig_format":"126","result_new_format":"126","result_float":126.0,"chain":"84 \/ 2<\/gadget>\n42<\/output>\n42 + 84<\/gadget>\n126<\/output>\n126<\/result>"} {"id":1039609,"question_chinese":"王叔叔要加工900个零件，计划20天完成，实际每天比原计划多做了5个，实际提前几天完成？","question_english_mt":" Uncle Wang has to process 900 parts, and the plan is to finish it in 20 days. Actually, he makes 5 more parts every day than the original plan. How many days earlier?","equation":"x=20-900\/(900\/20+5)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"900 \/ 20<\/gadget>\n45<\/output>\n45 + 5<\/gadget>\n50<\/output>\n900 \/ 50<\/gadget>\n18<\/output>\n20 - 18<\/gadget>\n2<\/output>\n2<\/result>"} {"id":274559,"question_chinese":"市政建设要为\"中环线\"安装照明设施，第一小队工人负责安装一批电杆．每天装12根，20天可以完成．如果每天装15根，能够提前几天完成任务？","question_english_mt":" The municipal construction needs to install lighting facilities for the \"Middle Ring Line\", and the first team of workers is responsible for installing a batch of electric poles. Pack 12 sticks every day, and it can be completed in 20 days. If 15 sticks are installed every day, how many days can the task be completed in advance?","equation":"x=20-12*20\/15","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"20 \/ 15<\/gadget>\n4\/3 = around 1.333333<\/output>\n12 * (4\/3)<\/gadget>\n16<\/output>\n20 - 16<\/gadget>\n4<\/output>\n4<\/result>"} {"id":152662,"question_chinese":"一个数约数的和是403，这个数约数的个数是多少．","question_english_mt":" The sum of the divisors of a number is 403, what is the number of divisors of this number?","equation":"x=(2+1)*(4+1)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n4 + 1<\/gadget>\n5<\/output>\n3 * 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":384563,"question_chinese":"李红有48张邮票，小丽的邮票张数比李红的4倍少20张，李红比小丽少多少张邮票．","question_english_mt":" Li Hong has 48 stamps, Xiao Li has 20 fewer stamps than Li Hong's 4 times, how many stamps Li Hong has less than Xiao Li.","equation":"x=48*4-20-48","result_orig_format":"124","result_new_format":"124","result_float":124.0,"chain":"48 * 4<\/gadget>\n192<\/output>\n192 - 20 - 48<\/gadget>\n124<\/output>\n124<\/result>"} {"id":600520,"question_chinese":"A、B两地相距950米，甲、乙两人同时由A出发，在A、B两地间往返，甲步行每分钟走40米，乙跑步每分钟跑150米，甲、乙二人第二次相遇时相距B地有多少米？","question_english_mt":" The distance between A and B is 950 meters. A and B start from A at the same time and go back and forth between A and B. A walks 40 meters per minute, and B runs 150 meters per minute. How many meters away from place B was the second encounter?","equation":"x=950-((((950*2)\/(40+150))*2)*40)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"950 * 2<\/gadget>\n1_900<\/output>\n40 + 150<\/gadget>\n190<\/output>\n1_900 \/ 190<\/gadget>\n10<\/output>\n10 * 2<\/gadget>\n20<\/output>\n20 * 40<\/gadget>\n800<\/output>\n950 - 800<\/gadget>\n150<\/output>\n150<\/result>"} {"id":123386,"question_chinese":"某个商品店，有啤酒200瓶，汽水132瓶，每天卖出去啤酒和汽水各14瓶，多少天后剩下的啤酒是汽水的3倍．","question_english_mt":" commodity store has 200 bottles of beer and 132 bottles of soda. Every day, 14 bottles of beer and 14 bottles of soda are sold. After how many days, the remaining beer is three times that of soda.","equation":"x=(3*132-200)\/(3*14-14)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"3 * 132<\/gadget>\n396<\/output>\n396 - 200<\/gadget>\n196<\/output>\n3 * 14<\/gadget>\n42<\/output>\n42 - 14<\/gadget>\n28<\/output>\n196 \/ 28<\/gadget>\n7<\/output>\n7<\/result>"} {"id":1120535,"question_chinese":"某数加上3，乘以3，减去3，最后再除以3，结果还是3，这个数是多少．","question_english_mt":" Add 3 to a certain number, multiply by 3, subtract 3, and finally divide by 3, the result is still 3, what is this number?","equation":"x=(3*3+3)\/3-3","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"3 * 3<\/gadget>\n9<\/output>\n9 + 3<\/gadget>\n12<\/output>\n12 \/ 3<\/gadget>\n4<\/output>\n4 - 3<\/gadget>\n1<\/output>\n1<\/result>"} {"id":94511,"question_chinese":"李师傅加工3600个零件，上午8：00开始工作，到下午4：00全部加工完，李师傅平均每小时加工多少个零件？","question_english_mt":" Master Li processes 3,600 parts. He starts work at 8:00 am and finishes all processing by 4:00 pm. How many parts does Master Li process per hour on average?","equation":"x=3600\/(16-8)","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"16 - 8<\/gadget>\n8<\/output>\n3_600 \/ 8<\/gadget>\n450<\/output>\n450<\/result>"} {"id":960719,"question_chinese":"新华书店新进180捆新故事书，每捆25本，卖出了825本．请你提出一个数学问题，并解答．","question_english_mt":" Xinhua Bookstore bought 180 bundles of new story books, each bundle of 25, and sold 825. Please ask a mathematical question and answer it.","equation":"x=180*25-825","result_orig_format":"3675","result_new_format":"3_675","result_float":3675.0,"chain":"180 * 25<\/gadget>\n4_500<\/output>\n4_500 - 825<\/gadget>\n3_675<\/output>\n3_675<\/result>"} {"id":333241,"question_chinese":"一个长方形果园，长500米，宽120米，要栽果树，株距4米，行距5米，一共可以栽多少棵果树？","question_english_mt":" A rectangular orchard is 500 meters long and 120 meters wide. It is necessary to plant fruit trees with a spacing of 4 meters and a row spacing of 5 meters. How many fruit trees can be planted in total?","equation":"x=500*120\/(5*4)","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n120 \/ 20<\/gadget>\n6<\/output>\n500 * 6<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":1131297,"question_chinese":"在一块长5米，宽2米的长方形木板上截下一块最大的半圆，半圆形木板的面积是多少平方米．","question_english_mt":" Cut off the largest semicircle from a rectangular board with a length of 5 meters and a width of 2 meters. What is the area of the semicircle in square meters?","equation":"x=3.14*(4\/2)**2\/2","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 2<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":1215653,"question_chinese":"已知一个因数2.4，另一个因数是5，积是多少．","question_english_mt":" Given that one factor is 2.4 and the other factor is 5, what is the product.","equation":"x=2.4*5","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2.4 * 5<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1200871,"question_chinese":"施工队修一段公路，第一个月修了全长的(1\/4)，第二个月修了1500米，第三个月修了全长的(1\/8)，三个月正好完成任务．这段公路长多少米？","question_english_mt":" The construction team repaired a section of road, the full length (1\/4) in the first month, 1500 meters in the second month, and 1\/8 the full length in the third month, and the task was completed in three months. How many meters is this road?","equation":"x=1500\/(1-(1\/4)-(1\/8))","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/4) - (1\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n1_500 \/ (5\/8)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":45248,"question_chinese":"买2瓶白酒和12瓶啤酒共用84元，已知一瓶白酒与8瓶啤酒的价钱相等，那么一瓶白酒和一瓶啤酒共需多少元．","question_english_mt":"Buying 2 bottles of liquor and 12 bottles of beer costs 84 yuan. It is known that the price of a bottle of liquor is equal to that of 8 bottles of beer. How much is the total cost of a bottle of liquor and a bottle of beer?","equation":"x=((84\/(2*8+12))*8)+(84\/(2*8+12))","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"2 * 8<\/gadget>\n16<\/output>\n16 + 12<\/gadget>\n28<\/output>\n84 \/ 28<\/gadget>\n3<\/output>\n3 * 8<\/gadget>\n24<\/output>\n24 + 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":985891,"question_chinese":"圆珠笔每支2元，一支钢笔的价格是圆珠笔的4倍，一个书包的价钱是钢笔的15倍，一个书包多少元？","question_english_mt":" Each ballpoint pen is 2 yuan, the price of a fountain pen is 4 times that of a ballpoint pen, and the price of a schoolbag is 15 times that of a fountain pen. How much is a schoolbag?","equation":"x=2*4*15","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"2 * 4 * 15<\/gadget>\n120<\/output>\n120<\/result>"} {"id":797467,"question_chinese":"水果商店运来30筐苹果，每筐13千克，还运来25筐梨，每筐15千克，苹果和梨一共运来多少千克？","question_english_mt":" The fruit store shipped 30 baskets of apples, each weighing 13 kilograms, and 25 baskets of pears, each weighing 15 kilograms. How many kilograms did the apples and pears bring in total?","equation":"x=30*13+25*15","result_orig_format":"765","result_new_format":"765","result_float":765.0,"chain":"30 * 13<\/gadget>\n390<\/output>\n25 * 15<\/gadget>\n375<\/output>\n390 + 375<\/gadget>\n765<\/output>\n765<\/result>"} {"id":109445,"question_chinese":"一块三角形花圃，底是6.5米，高是16米．平均每平方米产鲜花48枝，这块花圃一共可以产鲜花多少枝？","question_english_mt":" A triangular garden with a base of 6.5 meters and a height of 16 meters. On average, 48 flowers are produced per square meter. How many flowers can this flower garden produce in total?","equation":"x=6.5*16\/2*48","result_orig_format":"2496","result_new_format":"2_496","result_float":2496.0,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n6.5 * 8 * 48<\/gadget>\n2_496<\/output>\n2_496<\/result>"} {"id":976967,"question_chinese":"学校图书室有故事书280本，科技书是故事书的3倍，故事书和科技书一共有多少本？","question_english_mt":" There are 280 story books in the school library, and three times as many technology books as story books. How many story books and technology books are there altogether?","equation":"x=280*3+280","result_orig_format":"1120","result_new_format":"1_120","result_float":1120.0,"chain":"280 * 3<\/gadget>\n840<\/output>\n840 + 280<\/gadget>\n1_120<\/output>\n1_120<\/result>"} {"id":71836,"question_chinese":"一块三角形的地，量得它的底长是36.5米，高是15.2米．这块地的面积是多少？","question_english_mt":" A triangular piece of land is measured to have a base length of 36.5 meters and a height of 15.2 meters. What is the area of the land?","equation":"x=36.5*15.2\/2","result_orig_format":"277.4","result_new_format":"277.4","result_float":277.4,"chain":"15.2 \/ 2<\/gadget>\n7.6<\/output>\n36.5 * 7.6<\/gadget>\n277.4<\/output>\n277.4<\/result>"} {"id":451360,"question_chinese":"一条跑道长250米，小明跑了4个来回，她跑了多少米．","question_english_mt":" A runway is 250 meters long. Xiao Ming ran 4 round trips. How many meters did she run?","equation":"x=250*2*4","result_orig_format":"2000","result_new_format":"2_000","result_float":2000.0,"chain":"250 * 2 * 4<\/gadget>\n2_000<\/output>\n2_000<\/result>"} {"id":390348,"question_chinese":"食堂三月份运来的煤用去2.75吨后，还剩1.25吨，食堂三月份运来多少吨煤？(用方程解)","question_english_mt":"After 2.75 tons of coal from the cafeteria were used up in March, 1.25 tons remained. How many tons of coal did the cafeteria bring in in March? (solution by equation)","equation":"x=1.25+2.75","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1.25 + 2.75<\/gadget>\n4<\/output>\n4<\/result>"} {"id":882607,"question_chinese":"服装厂计划20天生产西服3000套，实际提前5天就完成任务，实际平均每天生产西服多少套？","question_english_mt":" The garment factory plans to produce 3,000 suits in 20 days, but actually completes the task 5 days ahead of schedule. How many suits are actually produced on average per day?","equation":"x=3000\/(20-5)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"20 - 5<\/gadget>\n15<\/output>\n3_000 \/ 15<\/gadget>\n200<\/output>\n200<\/result>"} {"id":683643,"question_chinese":"如果把数A的小数点向左移动两位后，就等于数B的(1\/10)，那么数A除以数B的商是多少？","question_english_mt":" If the decimal point of number A is moved two places to the left, it is equal to (1\/10) of number B, then what is the quotient of number A divided by number B?","equation":"x=1*100\/(1*10)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 * 10<\/gadget>\n10<\/output>\n100 \/ 10<\/gadget>\n10<\/output>\n10<\/result>"} {"id":897397,"question_chinese":"小星买1本笔记本用了5.2元，买1支铅笔比买笔记本少用4.3元．他买这支铅笔用了多少元？","question_english_mt":" Xiaoxing spent 5.2 yuan to buy a notebook, and 4.3 yuan less to buy a pencil than to buy a notebook. How much did he pay for this pencil?","equation":"x=5.2-4.3","result_orig_format":"0.9","result_new_format":"0.9","result_float":0.9,"chain":"5.2 - 4.3<\/gadget>\n0.9<\/output>\n0.9<\/result>"} {"id":1114577,"question_chinese":"三年级一班有男生18人，女生22人，平均每组8人，可以分多少组．","question_english_mt":" There are 18 boys and 22 girls in Class 1 of the third grade, with an average of 8 people in each group. How many groups can be divided into?","equation":"x=(18+22)\/8","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"18 + 22<\/gadget>\n40<\/output>\n40 \/ 8<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1218805,"question_chinese":"买一桶油，付37.1元．这桶油连桶重8千克，用去一半油后连桶重4.5千克．每千克油多少元？","question_english_mt":" Buy a barrel of oil, pay 37.1 yuan. This barrel of oil weighs 8 kilograms, and the weight of the barrel after half of the oil is used is 4.5 kilograms. How much is it per kilogram of oil?","equation":"x=37.1\/((8-4.5)*2)","result_orig_format":"5.3","result_new_format":"5.3","result_float":5.3,"chain":"8 - 4.5<\/gadget>\n3.5<\/output>\n3.5 * 2<\/gadget>\n7<\/output>\n37.1 \/ 7<\/gadget>\n5.3<\/output>\n5.3<\/result>"} {"id":184296,"question_chinese":"机耕队要耕甲，乙两块地，甲地有6.7公顷，每小时耕0.8公顷，乙地有1.7公顷，每小时耕0.2公顷，两拖拉机同时开工，经过多少小时后，甲地剩下的土地是乙地的3倍．","question_english_mt":" The mechanical farming team wants to plow A and B two fields. A has 6.7 hectares, plows 0.8 hectares per hour, and B has 1.7 hectares, plows 0.2 hectares per hour. The two tractors start working at the same time. After how many hours, what is left on A The land is three times that of land B.","equation":"x=(6.7-3*1.7)\/(0.8-3*0.2)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"3 * 1.7<\/gadget>\n5.1<\/output>\n6.7 - 5.1<\/gadget>\n1.6<\/output>\n3 * 0.2<\/gadget>\n0.6<\/output>\n0.8 - 0.6<\/gadget>\n0.2<\/output>\n1.6 \/ 0.2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":53092,"question_chinese":"一根电线截去的和剩下的比是3：7，剩下的占这根电线的多少","question_english_mt":" The ratio of the cut off of a wire to the rest is 3:7, how much of the wire is the rest","equation":"x=7\/(3+7)","result_orig_format":"(7\/10)","result_new_format":"7\/10","result_float":0.7,"chain":"3 + 7<\/gadget>\n10<\/output>\n7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":880155,"question_chinese":"赵阿姨家养了白、黑、灰三种兔子，其中白兔有48只，黑兔是白兔的(2\/3)，又是灰兔的(2\/3)，灰兔有多少只？","question_english_mt":"Aunt Zhao’s family has three kinds of rabbits: white, black, and gray. Among them, there are 48 white rabbits. The black rabbits belong to white rabbits (2\/3) and gray rabbits (2\/3). How many gray rabbits are there?","equation":"x=48*(2\/3)\/(2\/3)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) \/ (2\/3)<\/gadget>\n1<\/output>\n48 * 1<\/gadget>\n48<\/output>\n48<\/result>"} {"id":679561,"question_chinese":"在推导圆的面积时，把一个圆片平均分成若干小扇形，再将这些扇形拼成一个近似的长方形．已知这个长方形的周长是24.84分米，求这个圆形的面积是多少平方分米？","question_english_mt":" When deriving the area of a circle, divide a circle into several small sectors on average, and then put these sectors together to form an approximate rectangle. Given that the perimeter of this rectangle is 24.84 decimeters, what is the area of this circle in square decimeters?","equation":"x=3.14*3**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":406795,"question_chinese":"王师傅的月工资为2000元．按照国家的新税法规定，超过1600元的部分应缴5%个人所得税．王师傅每月应缴税是多少元．","question_english_mt":" Master Wang's monthly salary is 2,000 yuan. According to the new tax law of the country, the part exceeding 1,600 yuan should pay 5% personal income tax. How much is the monthly tax payable by Mr. Wang?","equation":"x=(2000-1600)*5%","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"2_000 - 1_600<\/gadget>\n400<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n400 * (1\/20)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":562973,"question_chinese":"一个圆锥形谷堆，高1.2米，占地面积是20平方米，把这堆谷装进粮仓，正好占这个粮仓容积的(5\/8)，这个粮仓的容积是多少？","question_english_mt":" A conical grain pile is 1.2 meters high and covers an area of 20 square meters. Putting this pile of grain into the granary just takes up (5\/8) of the volume of the granary. What is the volume of the granary?","equation":"x=(1\/3)*20*1.2\/(5\/8)","result_orig_format":"12.8","result_new_format":"12.8","result_float":12.8,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1.2 \/ (5\/8)<\/gadget>\n1.92<\/output>\n(1\/3) * 20 * 1.92<\/gadget>\n12.8<\/output>\n12.8<\/result>"} {"id":274455,"question_chinese":"张平把1000元存入银行，定期整存整取两年，如果年利率按2.25%计算，他可以获得税后利息多少元．(利息税率为20%)","question_english_mt":" Zhang Ping deposits 1,000 yuan in the bank, and deposits and withdraws it as a lump sum for two years. If the annual interest rate is calculated at 2.25%, how much after-tax interest can he get? (Interest tax rate is 20%)","equation":"x=1000*2.25%*2*(1-20%)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"2.25 \/ 100<\/gadget>\n0.0225<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1_000 * 0.0225 * 2 * (4\/5)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":841873,"question_chinese":"水果店卖出35箱苹果，每箱16千克．比卖出的橘子少120千克，卖出橘子多少千克？","question_english_mt":" The fruit shop sells 35 boxes of apples, each weighing 16 kg. 120 kilograms less than the oranges sold, how many kilograms of oranges are sold?","equation":"x=16*35+120","result_orig_format":"680","result_new_format":"680","result_float":680.0,"chain":"16 * 35<\/gadget>\n560<\/output>\n560 + 120<\/gadget>\n680<\/output>\n680<\/result>"} {"id":1211059,"question_chinese":"5个连续的自然数，前3个数的和是273，后3个自然数的和是多少","question_english_mt":" consecutive natural numbers, the sum of the first 3 numbers is 273, what is the sum of the last 3 natural numbers","equation":"x=92+93+94","result_orig_format":"279","result_new_format":"279","result_float":279.0,"chain":"92 + 93 + 94<\/gadget>\n279<\/output>\n279<\/result>"} {"id":105856,"question_chinese":"小圆的直径是6厘米，大圆的半径是6厘米，小圆面积是大圆面积的多少","question_english_mt":" The diameter of the small circle is 6 cm, the radius of the large circle is 6 cm, what is the area of the small circle equal to the area of the large circle","equation":"x=(1\/4)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":37017,"question_chinese":"有一些八位数都是由数字1和2组成，在这些八位数中，其中恰好连续五位都是1的有多少个．","question_english_mt":" There are some eight-digit numbers that are composed of numbers 1 and 2. Among these eight-digit numbers, how many of them have exactly five consecutive digits that are all 1?","equation":"x=4+6+2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 + 6 + 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":520213,"question_chinese":"有一块长方形广场，沿着它不同的两条边各划出2米做绿化带，剩下的部分仍是长方形，周长为280米．绿化带的面积是多少平方米？","question_english_mt":" There is a rectangular square, and 2 meters are drawn along its two different sides as a green belt, and the rest is still a rectangle with a circumference of 280 meters. What is the area of the green belt in square meters?","equation":"x=280\/2*2+2*2","result_orig_format":"284","result_new_format":"284","result_float":284.0,"chain":"280 \/ 2<\/gadget>\n140<\/output>\n140 * 2<\/gadget>\n280<\/output>\n2 * 2<\/gadget>\n4<\/output>\n280 + 4<\/gadget>\n284<\/output>\n284<\/result>"} {"id":199542,"question_chinese":"最简分数的分子与分母的积是68，这样的真分数有多少个．","question_english_mt":" The product of the numerator and the denominator of the simplest fraction is 68. How many such fractions are there?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":169847,"question_chinese":"甲乙两班共有学生101人，已知甲班学生(1\/4)与乙班学生(2\/7)之和是27人，那么，甲班有多少名学生．","question_english_mt":" There are 101 students in Class A and Class B. It is known that the sum of students in Class A (1\/4) and students in Class B (2\/7) is 27. Then, how many students are there in Class A?","equation":"x=101-(27-1\/4*101)\/(2\/7-1\/4)","result_orig_format":"52","result_new_format":"52","result_float":52.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) * 101<\/gadget>\n101\/4 = around 25.25<\/output>\n27 - (101\/4)<\/gadget>\n7\/4 = around 1.75<\/output>\n2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n(2\/7) - (1\/4)<\/gadget>\n1\/28 = around 0.035714<\/output>\n(7\/4) \/ (1\/28)<\/gadget>\n49<\/output>\n101 - 49<\/gadget>\n52<\/output>\n52<\/result>"} {"id":278584,"question_chinese":"有一批图书总数在1000本以内，若按24本书包成一捆，最后一捆差2本；若按28本书包成一捆，最后一捆还是差2本书；若按32本包一捆，最后一捆是30本．这批图书有多少本？","question_english_mt":"If the total number of books in a batch is less than 1000, if it is packed into a bundle of 24 books, the last bundle will be 2 books short; if it is packed into a bundle of 28 books, the last bundle will still be 2 books short; if it is packed into a bundle of 32 books , the last bundle is 30 copies. How many books are there in this batch?","equation":"x=(2*2*2*2*2*3*7)-2","result_orig_format":"670","result_new_format":"670","result_float":670.0,"chain":"2 * 2 * 2 * 2 * 2 * 3 * 7<\/gadget>\n672<\/output>\n672 - 2<\/gadget>\n670<\/output>\n670<\/result>"} {"id":97185,"question_chinese":"一堆煤，计划每天烧350千克，可烧12天，实际每天烧300千克，这样这堆煤可以烧多少天(用比例解)","question_english_mt":" A pile of coal is planned to burn 350 kilograms per day, and it can be burned for 12 days. Actually, it burns 300 kilograms per day. How many days can this pile of coal be burned (use the ratio)","equation":"x=(350*12)\/300","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"350 * 12<\/gadget>\n4_200<\/output>\n4_200 \/ 300<\/gadget>\n14<\/output>\n14<\/result>"} {"id":897145,"question_chinese":"艺术节上，龚老师买回15米长的红绸带，平均分给20名女生，每人分得几米？","question_english_mt":" At the art festival, Teacher Gong bought back a 15-meter-long red ribbon and distributed it to 20 girls on average. How many meters did each get?","equation":"x=15\/20","result_orig_format":"0.75","result_new_format":"3\/4","result_float":0.75,"chain":"15 \/ 20<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":208719,"question_chinese":"依次写上1，2，3，…，2008，则123456789101112…20072008除以9的余数是多少．","question_english_mt":" Write 1, 2, 3, ..., 2008 in turn, then what is the remainder after dividing 123456789101112 ... 20072008 by 9?","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":390660,"question_chinese":"小明读一本书，第一天读83页，第二天读74页，第三天读71页，第四天读64页，第五天读的页数比这五天中平均读的页数要多3.5页，小明第五天读了多少页？","question_english_mt":" When Xiao Ming reads a book, he reads 83 pages on the first day, 74 pages on the second day, 71 pages on the third day, and 64 pages on the fourth day. The number is 3.5 pages more. How many pages did Xiao Ming read on the fifth day?","equation":"x=(83\/5+74\/5+71\/5+64\/5+3.5)\/(1-1\/5)","result_orig_format":"77.375","result_new_format":"77.375","result_float":77.375,"chain":"83 \/ 5<\/gadget>\n83\/5 = around 16.6<\/output>\n74 \/ 5<\/gadget>\n74\/5 = around 14.8<\/output>\n71 \/ 5<\/gadget>\n71\/5 = around 14.2<\/output>\n64 \/ 5<\/gadget>\n64\/5 = around 12.8<\/output>\n(83\/5) + (74\/5) + (71\/5) + (64\/5) + 3.5<\/gadget>\n61.9<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n61.9 \/ (4\/5)<\/gadget>\n77.375<\/output>\n77.375<\/result>"} {"id":553894,"question_chinese":"一个钟表的分针长20厘米，经过30分钟后，分针针尖走过的路程是多少厘米？","question_english_mt":" The minute hand of a clock is 20 cm long. After 30 minutes, how far will the tip of the minute hand travel in cm?","equation":"x=(2*3.14*20)\/2","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"2 * 3.14 * 20<\/gadget>\n125.6<\/output>\n125.6 \/ 2<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":449546,"question_chinese":"冰融化成水后，水的体积是冰的(11\/12)．将一块长24厘米、宽10厘米、高8厘米的长方体冰块放在一个底面积为400平方厘米的长方体容器中．当冰完全融化后，容器中的水深多少厘米？","question_english_mt":"After ice melts into water, the volume of water is (11\/12) that of ice. A cuboid ice cube 24 cm long, 10 cm wide, and 8 cm high is placed in a cuboid container with a base area of 400 cm2. How deep is the water in the container when the ice is completely melted?","equation":"x=(24*10*8*(11\/12))\/400","result_orig_format":"4.4","result_new_format":"22\/5","result_float":4.4,"chain":"11 \/ 12<\/gadget>\n11\/12 = around 0.916667<\/output>\n24 * 10 * 8 * (11\/12)<\/gadget>\n1_760<\/output>\n1_760 \/ 400<\/gadget>\n22\/5 = around 4.4<\/output>\n22\/5 = around 4.4<\/result>"} {"id":1110597,"question_chinese":"338加上565的和减去237，所得到的差除以18，商是多少？","question_english_mt":" What is the quotient of the sum of 338 plus 565 minus 237 and dividing the difference by 18?","equation":"x=(338+565-237)\/18","result_orig_format":"37","result_new_format":"37","result_float":37.0,"chain":"565 - 237<\/gadget>\n328<\/output>\n338 + 328<\/gadget>\n666<\/output>\n666 \/ 18<\/gadget>\n37<\/output>\n37<\/result>"} {"id":613653,"question_chinese":"把一根长8厘米，宽5厘米，高3厘米的长方体纸盒放在桌面上所占桌面的面积最小是多少平方厘米．","question_english_mt":" What is the minimum area in square centimeters that a cuboid carton with a length of 8 cm, a width of 5 cm, and a height of 3 cm is placed on the table?","equation":"x=5*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"5 * 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":138169,"question_chinese":"一部电视片全长390分钟，播出6集后还剩120分钟．平均每集长多少分钟？","question_english_mt":" A TV series is 390 minutes long, and there are 120 minutes left after 6 episodes are broadcast. How many minutes is an average episode?","equation":"x=(390-120)\/6","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"390 - 120<\/gadget>\n270<\/output>\n270 \/ 6<\/gadget>\n45<\/output>\n45<\/result>"} {"id":344389,"question_chinese":"甲乙两汽车从相距600千米的两城市相对开出，甲汽车每小时行65千米，乙汽车每小时行55千米，两车开出几小时后相遇？","question_english_mt":" Two cars, A and B, drive opposite each other from two cities 600 kilometers apart. Car A travels 65 kilometers per hour, and Car B travels 55 kilometers per hour. How many hours after the two cars drive together?","equation":"x=600\/(65+55)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"65 + 55<\/gadget>\n120<\/output>\n600 \/ 120<\/gadget>\n5<\/output>\n5<\/result>"} {"id":703991,"question_chinese":"67与33的和除以36与16的差，商是多少？","question_english_mt":" What is the quotient of the sum of 67 and 33 divided by the difference between 36 and 16?","equation":"x=(67+33)\/(36-16)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"67 + 33<\/gadget>\n100<\/output>\n36 - 16<\/gadget>\n20<\/output>\n100 \/ 20<\/gadget>\n5<\/output>\n5<\/result>"} {"id":293821,"question_chinese":"希望小学原计划买12个皮球，每个0.84元，现在从买此球的钱中拿出1.68元买了跳绳，剩下的钱可买几个皮球？","question_english_mt":" Hope Primary School originally planned to buy 12 balls at 0.84 yuan each. Now, 1.68 yuan is used out of the money to buy the balls to buy a skipping rope. How many balls can the remaining money buy?","equation":"x=(12*0.84-1.68)\/0.84","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"12 * 0.84<\/gadget>\n10.08<\/output>\n10.08 - 1.68<\/gadget>\n8.4<\/output>\n8.4 \/ 0.84<\/gadget>\n10<\/output>\n10<\/result>"} {"id":162087,"question_chinese":"一堆围棋子，白子的个数是黑子的(1\/3)，每次拿5枚黑子，2枚白子，拿了若干次后，白子拿完，还剩11枚黑子，这堆棋子中，共有白子多少个？","question_english_mt":" pile of Go pieces, the number of white pieces is 1\/3 of the number of black pieces, every time you take 5 black pieces, 2 white pieces, after taking several times, the white pieces are taken, and there are 11 black pieces left, in this pile of chess pieces, How many white sons are there in total?","equation":"x=11\/(2\/(1\/3)-5)*2","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ (1\/3)<\/gadget>\n6<\/output>\n6 - 5<\/gadget>\n1<\/output>\n11 \/ 1<\/gadget>\n11<\/output>\n11 * 2<\/gadget>\n22<\/output>\n22<\/result>"} {"id":452242,"question_chinese":"如果3x=0.18，那么x+1.56=多少．","question_english_mt":" If 3x=0.18, then x+1.56=what.","equation":"x=(0.18\/3)+1.56","result_orig_format":"1.62","result_new_format":"1.62","result_float":1.62,"chain":"0.18 \/ 3<\/gadget>\n0.06<\/output>\n0.06 + 1.56<\/gadget>\n1.62<\/output>\n1.62<\/result>"} {"id":265362,"question_chinese":"我市某小学开展\"为了绿色的家园\"活动，今年继续开展植树造林活动，原计划每天植树500棵，需12天完成，实际每天比原计划多植树250棵，实际比原计划提前几天完成任务？","question_english_mt":" A primary school in our city carried out the \"For a Green Home\" activity and continued to carry out afforestation activities this year. The original plan was to plant 500 trees a day, which took 12 days to complete. The actual planting of 250 more trees was completed a few days earlier than the original plan. Task?","equation":"x=12-(500*12)\/(500+250)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"500 * 12<\/gadget>\n6_000<\/output>\n500 + 250<\/gadget>\n750<\/output>\n6_000 \/ 750<\/gadget>\n8<\/output>\n12 - 8<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1009543,"question_chinese":"一个正方形的周长是20cm，它的边长是多少cm．","question_english_mt":" If the perimeter of a square is 20 cm, what is the length of its sides in cm?","equation":"x=20\/4","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5<\/result>"} {"id":7132,"question_chinese":"一个长方体的表面积是94平方厘米，已知宽是4厘米，高是3厘米，这个长方体的体积是多少立方厘米．","question_english_mt":" The surface area of a cuboid is 94 cm2, its width is 4 cm, and its height is 3 cm. What is the volume of this cuboid?","equation":"x=(94-4*3*2)\/(4*2+3*2)*4*3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"4 * 3 * 2<\/gadget>\n24<\/output>\n94 - 24<\/gadget>\n70<\/output>\n4 * 2<\/gadget>\n8<\/output>\n3 * 2<\/gadget>\n6<\/output>\n8 + 6<\/gadget>\n14<\/output>\n70 \/ 14<\/gadget>\n5<\/output>\n5 * 4 * 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":432481,"question_chinese":"K118次列车从攀枝花以66千米\/小时的速度向成都方向行驶，K118次列车同时从成都以每小时62千米\/小时向攀枝花驶来，经过6小时相遇．攀枝花到成都多少千米？","question_english_mt":" Train K118 is traveling from Panzhihua to Chengdu at a speed of 66 km\/h, and train K118 is traveling from Chengdu to Panzhihua at a speed of 62 km\/h at the same time, and they meet after 6 hours. How far is it from Panzhihua to Chengdu?","equation":"x=(66+62)*6","result_orig_format":"768","result_new_format":"768","result_float":768.0,"chain":"66 + 62<\/gadget>\n128<\/output>\n128 * 6<\/gadget>\n768<\/output>\n768<\/result>"} {"id":1023483,"question_chinese":"把棱长1分米的正方体木块，切成棱长是1厘米的小正方体若干个，若把这些小正方体木块拼成一个宽和高都是1厘米的长方体，这个长方体的长是多少米．","question_english_mt":"Cut a cube with a side length of 1 decimeter into several small cubes with a side length of 1 cm. If these small cubes are assembled into a cuboid with a width and a height of 1 cm, what is the length of the cuboid? rice.","equation":"x=1*1*1*1*1*1*1*1*1*1*1*1*1000\/1*1*1*1*1*1*1*1*1\/100","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1_000 \/ 1<\/gadget>\n1_000<\/output>\n1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1_000 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * (1\/100)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":46080,"question_chinese":"一个服装厂原来做一种儿童服装，每套用布2.2米，现在改进了裁剪方法，每套节省0.2米，原来做300套这种服装所用的布，现在可以做多少套？","question_english_mt":" A garment factory originally used 2.2 meters of cloth for each set of children's clothing. Now it has improved the cutting method and saved 0.2 meters for each set. It used to make 300 sets of this kind of clothing. How many sets can it make now?","equation":"x=2.2*300\/(2.2-0.2)","result_orig_format":"330","result_new_format":"330","result_float":330.0,"chain":"2.2 - 0.2<\/gadget>\n2<\/output>\n300 \/ 2<\/gadget>\n150<\/output>\n2.2 * 150<\/gadget>\n330<\/output>\n330<\/result>"} {"id":109221,"question_chinese":"用体积45立方分米的圆柱体木料削成一个最大的圆锥体，要削去多少立方米的木料．","question_english_mt":" If a cylinder of wood with a volume of 45 cubic decimeters is cut into the largest cone, how many cubic meters of wood should be cut.","equation":"x=45-(45*(1\/3))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n45 * (1\/3)<\/gadget>\n15<\/output>\n45 - 15<\/gadget>\n30<\/output>\n30<\/result>"} {"id":24588,"question_chinese":"一根方木长20分米，把它锯成两段后，表面积增加了5平方分米，这根方木的体积是多少立方分米．","question_english_mt":" A square log is 20 decimeters long. After sawing it into two pieces, the surface area increases by 5 decimeters. What is the volume of this square log in cubic decimeters?","equation":"x=(5\/2)*20","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n(5\/2) * 20<\/gadget>\n50<\/output>\n50<\/result>"} {"id":245923,"question_chinese":"电视机厂生产一批电视机，前4天一共生产32台，照这样计算，生产这批电视机共用了20天，这批电视机共有多少台？(用比例解)","question_english_mt":" The TV factory produced a batch of TV sets, and a total of 32 sets were produced in the first 4 days. According to this calculation, it took 20 days to produce this batch of TV sets. How many sets are there in this batch? (Solve with ratio)","equation":"x=(32\/4*20)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"32 \/ 4<\/gadget>\n8<\/output>\n8 * 20<\/gadget>\n160<\/output>\n160<\/result>"} {"id":675887,"question_chinese":"一块长方形白菜地的宽是37米，比长少5米．这块白菜地的周长是多少米？","question_english_mt":" The width of a rectangular cabbage field is 37 meters, which is 5 meters less than the length. What is the circumference of the cabbage field?","equation":"x=((37+5)+37)*2","result_orig_format":"158","result_new_format":"158","result_float":158.0,"chain":"37 + 5<\/gadget>\n42<\/output>\n42 + 37<\/gadget>\n79<\/output>\n79 * 2<\/gadget>\n158<\/output>\n158<\/result>"} {"id":445701,"question_chinese":"王师傅原来6小时能加工720个零件，现在每小时能加工150个零件．现在比原来每小时多加工多少个零件？","question_english_mt":"Master Wang used to be able to process 720 parts in 6 hours, but now he can process 150 parts per hour. How many more parts are processed per hour now than before?","equation":"x=150-720\/6","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"720 \/ 6<\/gadget>\n120<\/output>\n150 - 120<\/gadget>\n30<\/output>\n30<\/result>"} {"id":570850,"question_chinese":"一个分子与分母的和是39的分数，把它的分子减去4后，这个分数就可以变成(2\/5)，原来的分数是多少？","question_english_mt":" The sum of a numerator and denominator is 39. After subtracting 4 from its numerator, this fraction can become (2\/5). What is the original fraction?","equation":"x=((4+2\/5*39)\/(1+2\/5)\/(39-(4+2\/5*39)\/(1+2\/5)))","result_orig_format":"(14\/25)","result_new_format":"14\/25","result_float":0.56,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) * 39<\/gadget>\n78\/5 = around 15.6<\/output>\n4 + (78\/5)<\/gadget>\n98\/5 = around 19.6<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n(98\/5) \/ (7\/5)<\/gadget>\n14<\/output>\n39 - 14<\/gadget>\n25<\/output>\n(98\/5) \/ (7\/5) \/ 25<\/gadget>\n14\/25 = around 0.56<\/output>\n14\/25 = around 0.56<\/result>"} {"id":60788,"question_chinese":"2012年的第一个季度是多少天．","question_english_mt":" How many days are in the first quarter of 2012?","equation":"x=31+29+31","result_orig_format":"91","result_new_format":"91","result_float":91.0,"chain":"31 + 29 + 31<\/gadget>\n91<\/output>\n91<\/result>"} {"id":18064,"question_chinese":"一个长方体，表面全部涂上红色后，被分割成若干个体积都等于1立方厘米的小正方体，如果在这些小正方体中，不带红色的小正方体的个数等于7，那么两面带红色的小正方体的个数等于多少．","question_english_mt":" A cuboid, after the surface is completely painted red, is divided into several small cubes with a volume equal to 1 cubic centimeter. If the number of small cubes without red in these small cubes is equal to 7, then the two sides with red What is the number of small cubes.","equation":"x=(1+1+7)*4","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"1 + 1 + 7<\/gadget>\n9<\/output>\n9 * 4<\/gadget>\n36<\/output>\n36<\/result>"} {"id":863053,"question_chinese":"修路队修一条公路，第一个月修了全长的(3\/10)，第二个月修了全长的(9\/20)，第二个月比第一个月多修240米，这条公路全长多少米？","question_english_mt":" The road repair team repaired a road, and repaired the full length (3\/10) in the first month, and the full length (9\/20) in the second month, and repaired 240 meters more in the second month than in the first month. How long is the road in meters?","equation":"x=240\/((9\/20)-(3\/10))","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"9 \/ 20<\/gadget>\n9\/20 = around 0.45<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n(9\/20) - (3\/10)<\/gadget>\n3\/20 = around 0.15<\/output>\n240 \/ (3\/20)<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":588979,"question_chinese":"一个数的(7\/12)减去(1\/8)等于(3\/8)，求这个数．","question_english_mt":" A number (7\/12) minus (1\/8) is equal to (3\/8), find this number.","equation":"x=(1\/8+3\/8)\/(7\/12)","result_orig_format":"(6\/7)","result_new_format":"6\/7","result_float":0.8571428571,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(1\/8) + (3\/8)<\/gadget>\n1\/2 = around 0.5<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n(1\/2) \/ (7\/12)<\/gadget>\n6\/7 = around 0.857143<\/output>\n6\/7 = around 0.857143<\/result>"} {"id":615414,"question_chinese":"学校教室长8米，宽6米，平均每张课桌占地面积50平方分米，教室里一共可放多少张课桌？","question_english_mt":" The school classroom is 8 meters long and 6 meters wide. On average, each desk covers an area of 50 square decimeters. How many desks can be placed in the classroom?","equation":"x=8*6*100\/50","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"100 \/ 50<\/gadget>\n2<\/output>\n8 * 6 * 2<\/gadget>\n96<\/output>\n96<\/result>"} {"id":791411,"question_chinese":"笑笑家上月食品支出占总支出的60%，比其它支出多480元，笑笑家上个月总支出多少钱？","question_english_mt":"Last month, Xiaoxiao’s food expenditure accounted for 60% of the total expenditure, which was 480 yuan more than other expenditures. How much was Xiaoxiao’s total expenditure last month?","equation":"x=480\/(60%-(1-60%))","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n480 \/ (1\/5)<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":109099,"question_chinese":"一个圆锥体高1.5米，底面周长是12.56米，体积是多少．","question_english_mt":" The height of a cone is 1.5 meters, the circumference of the base is 12.56 meters, what is the volume?","equation":"x=(1\/3)*3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)*1.5","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 1.5<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":6326,"question_chinese":"甲，乙，丙三人从东庄到西庄，早上6点甲乙两人同时出发，甲每小时行5千米，乙每小时行4千米，丙早上8点才动身，到晚上6点甲丙两人同时到达西庄，问丙在什么时候追上乙？","question_english_mt":" A, B, and C travel from Dongzhuang to Xizhuang. A and B set off at the same time at 6:00 in the morning. A travels 5 kilometers per hour, and B travels 4 kilometers per hour. C does not start until 8:00 in the morning. C and B arrive at Xizhuang at the same time, and ask when C will catch up with B?","equation":"x=8+4*2\/(4-2)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 - 2<\/gadget>\n2<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n4 * 1<\/gadget>\n4<\/output>\n8 + 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":55798,"question_chinese":"一列火车通过一座1200米的大桥用了75秒，火车通过路旁电线杆只用15秒，火车长多少米．","question_english_mt":" It takes 75 seconds for a train to cross a 1,200-meter bridge, and only 15 seconds for a train to pass through a roadside electric pole. How long is the train in meters?","equation":"x=(1200\/(75-15))*15","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"75 - 15<\/gadget>\n60<\/output>\n1_200 \/ 60<\/gadget>\n20<\/output>\n20 * 15<\/gadget>\n300<\/output>\n300<\/result>"} {"id":183708,"question_chinese":"一片均匀生长的草地，如果有15头牛吃草，那么8天可以把草全部吃完；如果起初这15头牛在草地上吃了2天后，又来了2头牛，则总共7天就可以把草吃完．如果起初这15头牛吃了2天后，又来了5头牛，再过多少天可以把草吃完？","question_english_mt":" In a uniformly growing meadow, if there are 15 cows grazing, they can eat all the grass in 8 days; You can finish eating the grass. If the first 15 cows eat for 2 days, then 5 more cows come, how many days will it take to finish eating the grass?","equation":"x=(15*8-(15*8-(2*15+17*5))*8+(15*8-(2*15+17*5))*2-15*2)\/(20-(15*8-(2*15+17*5)))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"15 * 8<\/gadget>\n120<\/output>\n2 * 15<\/gadget>\n30<\/output>\n17 * 5<\/gadget>\n85<\/output>\n30 + 85<\/gadget>\n115<\/output>\n120 - 115<\/gadget>\n5<\/output>\n5 * 8<\/gadget>\n40<\/output>\n120 - 40<\/gadget>\n80<\/output>\n5 * 2<\/gadget>\n10<\/output>\n15 * 2<\/gadget>\n30<\/output>\n10 - 30<\/gadget>\n-20<\/output>\n80 + (-20)<\/gadget>\n60<\/output>\n20 - 5<\/gadget>\n15<\/output>\n60 \/ 15<\/gadget>\n4<\/output>\n4<\/result>"} {"id":90887,"question_chinese":"甲、乙两辆车同时从相距342千米的两地相向而行，经过2小时相遇，已知甲、乙两辆车的速度比是5：4，乙车行完全程要多少时间？","question_english_mt":"Cars A and B are traveling toward each other at the same time from two places 342 kilometers apart. After 2 hours of meeting, the speed ratio of cars A and B is 5:4. How long will it take for car B to complete the journey?","equation":"x=342\/(342\/2*(4\/(5+4)))","result_orig_format":"4.5","result_new_format":"9\/2","result_float":4.5,"chain":"342 \/ 2<\/gadget>\n171<\/output>\n5 + 4<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n171 * (4\/9)<\/gadget>\n76<\/output>\n342 \/ 76<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":906539,"question_chinese":"一根圆柱形木料，底面积是6平方分米，把它截成3段，表面积增加了多少平方分米．","question_english_mt":" If a cylindrical piece of wood has a base area of 6 square decimeters, if it is cut into 3 sections, the surface area will increase by how many square decimeters.","equation":"x=6*4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1035039,"question_chinese":"王老师带了2150元钱，买一台电视用去了1100元，买一台影碟机用去386元，还剩多少元？","question_english_mt":" Teacher Wang brought 2,150 yuan, 1,100 yuan was spent on a TV, and 386 yuan was spent on a DVD player. How much money is left?","equation":"x=2150-1100-386","result_orig_format":"664","result_new_format":"664","result_float":664.0,"chain":"2_150 - 1_100 - 386<\/gadget>\n664<\/output>\n664<\/result>"} {"id":1155521,"question_chinese":"28人参加数学、英语、语文竞赛，每人至少参加两项竞赛，有8人未参加语文，参加数学的人数和同时参加英语和语文的人数都是17人，只参加数学和语文的有多少人？","question_english_mt":" 28 people participated in mathematics, English, and Chinese competitions. Each person participated in at least two competitions. 8 people did not participate in Chinese. The number of people who participated in mathematics and the number of people who participated in English and Chinese at the same time were 17. How many people only participated in mathematics and Chinese? people?","equation":"x=(17-8)-((17+(17-8))-(28-8))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"17 - 8<\/gadget>\n9<\/output>\n17 + 9<\/gadget>\n26<\/output>\n28 - 8<\/gadget>\n20<\/output>\n26 - 20<\/gadget>\n6<\/output>\n9 - 6<\/gadget>\n3<\/output>\n3<\/result>"} {"id":983469,"question_chinese":"定义运算∨为a∨b=a*b+a+b．如果2∨(x∨4)=59．求x．","question_english_mt":" Define the operation ∨ as a∨b=a*b+a+b. If 2∨(x∨4)=59． Seek x.","equation":"x=(59-14)\/15","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"59 - 14<\/gadget>\n45<\/output>\n45 \/ 15<\/gadget>\n3<\/output>\n3<\/result>"} {"id":319432,"question_chinese":"一种净含量是1升的果汁，喝去800毫升后，还剩多少毫升．","question_english_mt":" A fruit juice with a net content of 1 liter, how many milliliters are left after drinking 800 milliliters.","equation":"x=1*1000-800","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n1_000 - 800<\/gadget>\n200<\/output>\n200<\/result>"} {"id":40099,"question_chinese":"一块长方形菜地长10米，宽4米，其中(1\/4)种白菜，其余种萝卜，萝卜地有多少平方米．","question_english_mt":" A rectangular vegetable field is 10 meters long and 4 meters wide, in which (1\/4) grows cabbage and the rest grows radishes. How many square meters is the radish field?","equation":"x=10*4*(1-(1\/4))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n10 * 4 * (3\/4)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":232918,"question_chinese":"用数字卡片2、4、6、0和小数点．．可以摆多少个不同的三位小数．","question_english_mt":" Use number cards 2, 4, 6, 0 and a decimal point. ． How many different three-digit decimals can be placed.","equation":"x=3*2*1*4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 * 2 * 1 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":414837,"question_chinese":"一个分数分子与分母的和是28，约分后是(1\/3)，原来的分数是多少．","question_english_mt":"The sum of the numerator and the denominator of a fraction is 28, and the sum of the fraction is (1\/3). What is the original fraction?","equation":"x=(28*(1\/(1+3))\/(28*(3\/(1+3))))","result_orig_format":"(7\/21)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n28 * (3\/4)<\/gadget>\n21<\/output>\n(1\/4) \/ 21<\/gadget>\n1\/84 = around 0.011905<\/output>\n28 * (1\/84)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":473520,"question_chinese":"养殖场有奶牛78头，相当于肉牛数量的(3\/5)，羊的数量是肉牛数量的(1\/2)．这个养殖场有羊多少只？","question_english_mt":" There are 78 dairy cows in the farm, which is equivalent to (3\/5) the number of beef cattle, and the number of sheep is (1\/2) the number of beef cattle. How many sheep are there in this farm?","equation":"x=78\/(3\/5)*(1\/2)","result_orig_format":"65","result_new_format":"65","result_float":65.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n78 \/ (3\/5)<\/gadget>\n130<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n130 * (1\/2)<\/gadget>\n65<\/output>\n65<\/result>"} {"id":584403,"question_chinese":"甲数比乙数多128，甲数是350，甲、乙两数的和是多少．","question_english_mt":" The number A is 128 more than the number B, and the number A is 350. What is the sum of the numbers A and B?","equation":"x=350-128+350","result_orig_format":"572","result_new_format":"572","result_float":572.0,"chain":"350 - 128<\/gadget>\n222<\/output>\n222 + 350<\/gadget>\n572<\/output>\n572<\/result>"} {"id":12889,"question_chinese":"用一根长36厘米的铁丝围成一个正方形，求这个正方形的面积．","question_english_mt":" Find the area of a square surrounded by a wire 36 cm long.","equation":"x=(36\/4)*(36\/4)","result_orig_format":"81","result_new_format":"81","result_float":81.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n9 * 9<\/gadget>\n81<\/output>\n81<\/result>"} {"id":856421,"question_chinese":"兰兰有红色、黄色、蓝色3顶帽子和白色、黑色2条围巾，每次选一顶帽子和一条围巾配成一套，一共有多少种不同的搭配方法．","question_english_mt":" Lan Lan has 3 hats, red, yellow, and blue, and 2 scarves, white and black. Each time she chooses a hat and a scarf to make a set, how many different matching methods are there?","equation":"x=3*2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":289556,"question_chinese":"幼儿园大班和中班共有32名男生，18名女生．已知大班男生数与女生数的比为5：3，中班中男生数与女生数的比为2：1，那么大班有女生多少名？","question_english_mt":" There are 32 boys and 18 girls in the kindergarten class and the middle class. It is known that the ratio of the number of boys to the number of girls in the big class is 5:3, and the ratio of the number of boys to the number of girls in the middle class is 2:1, so how many girls are there in the big class?","equation":"x=18-3*2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n18 - 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":861925,"question_chinese":"一根电线长35.2米，剪成三段．第一段长15.6米，第二段长7.8米，第三段有多少米？(用两种方法计算)","question_english_mt":" A wire is 35.2 meters long and cut into three sections. The first section is 15.6 meters long, the second section is 7.8 meters long, how many meters is the third section? (calculated in two ways)","equation":"x=35.2-15.6-7.8","result_orig_format":"11.8","result_new_format":"11.8","result_float":11.8,"chain":"35.2 - 15.6 - 7.8<\/gadget>\n11.8<\/output>\n11.8<\/result>"} {"id":205614,"question_chinese":"甲、乙两车同时从A、B两地相向而行，第一次在离A点80千米处相遇，之后两车继续前进，到达目的地后马上返回，第二次相遇在离A地40千米处，求甲、乙两地距离．","question_english_mt":"Cars A and B are traveling toward each other from places A and B at the same time. They meet for the first time at a distance of 80 kilometers from point A. After that, the two cars continue to move forward and return immediately after arriving at the destination. The second time they meet is at point A. At 40 kilometers, find the distance between A and B.","equation":"x=(80*3+40)\/2","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"80 * 3<\/gadget>\n240<\/output>\n240 + 40<\/gadget>\n280<\/output>\n280 \/ 2<\/gadget>\n140<\/output>\n140<\/result>"} {"id":514169,"question_chinese":"张老师把20000元存入银行，定期三年，年利率是5.40%，到期后张老师可以得到利息多少元．","question_english_mt":" Mr. Zhang deposits 20,000 yuan in the bank for three years, with an annual interest rate of 5.40%. How much interest will Mr. Zhang get after the maturity date?","equation":"x=20000*5.40%*3","result_orig_format":"3240","result_new_format":"3_240","result_float":3240.0,"chain":"5.4 \/ 100<\/gadget>\n0.054<\/output>\n20_000 * 0.054 * 3<\/gadget>\n3_240<\/output>\n3_240<\/result>"} {"id":250228,"question_chinese":"一杯水中放入10克糖，再加入浓度为5%的糖水200克，配成浓度为2.5%的糖水，原来杯中有水多少克．","question_english_mt":" Put 10 grams of sugar in a glass of water, and then add 200 grams of 5% sugar water to make 2.5% sugar water. How many grams of water is there in the glass?","equation":"x=(10+200*5%)\/2.5%-200-10","result_orig_format":"590","result_new_format":"590","result_float":590.0,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n200 * (1\/20)<\/gadget>\n10<\/output>\n10 + 10<\/gadget>\n20<\/output>\n2.5 \/ 100<\/gadget>\n0.025<\/output>\n20 \/ 0.025<\/gadget>\n800<\/output>\n800 - 200 - 10<\/gadget>\n590<\/output>\n590<\/result>"} {"id":445330,"question_chinese":"小明的妈妈把3000元存入银行，定期2年，年利率3.87%．到期后，可从银行取得本金和实得利息一共多少元？(利息税率5%)","question_english_mt":" Xiao Ming's mother deposits 3,000 yuan in the bank for 2 years, with an annual interest rate of 3.87%. After maturity, how much can you get the principal and actual interest from the bank? (interest tax rate 5%)","equation":"x=3000+3000*3.87%*2*(1-5%)","result_orig_format":"3220.59","result_new_format":"3_220.59","result_float":3220.59,"chain":"3.87 \/ 100<\/gadget>\n0.0387<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n3_000 * 0.0387 * 2 * (19\/20)<\/gadget>\n220.59<\/output>\n3_000 + 220.59<\/gadget>\n3_220.59<\/output>\n3_220.59<\/result>"} {"id":481259,"question_chinese":"(3\/4)升=多少毫升．","question_english_mt":" (3\/4) liter = how many milliliters.","equation":"((3\/4))*1000","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 1_000<\/gadget>\n750<\/output>\n750<\/result>"} {"id":102221,"question_chinese":"有一种分数，无论乘14，还是乘(26\/35)，结果都是整数．这种分数中，最小的是多少．","question_english_mt":" There is a kind of fraction, whether multiplied by 14 or multiplied by (26\/35), the result is an integer. What is the smallest of these fractions?","equation":"x=(35\/2)","result_orig_format":"(35\/2)","result_new_format":"35\/2","result_float":17.5,"chain":"35 \/ 2<\/gadget>\n35\/2 = around 17.5<\/output>\n35\/2 = around 17.5<\/result>"} {"id":473291,"question_chinese":"一项工程，如果40人来做，30天可以完成．如果50人来做，多少天可以完成？","question_english_mt":" A project can be completed in 30 days if 40 people do it. If 50 people come to do it, how many days can it be completed?","equation":"x=40*30\/50","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"30 \/ 50<\/gadget>\n3\/5 = around 0.6<\/output>\n40 * (3\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":178680,"question_chinese":"一个圆锥的体积是3m**3，底面积是3m**2，它的高是多少m．","question_english_mt":" The volume of a cone is 3m**3, the area of the base is 3m**2, what is its height in m?","equation":"x=3*3\/3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 3<\/gadget>\n1<\/output>\n3 * 1<\/gadget>\n3<\/output>\n3<\/result>"} {"id":447700,"question_chinese":"一条10厘米长的线段，这条线段长多少分米，是1米的((())\/(()))．","question_english_mt":" 10 cm long line segment, how many decimeters is the length of this line segment is 1 meter ((())\/(())).","equation":"((1\/10))*10","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) * 10<\/gadget>\n1<\/output>\n1<\/result>"} {"id":865239,"question_chinese":"张妈妈用300元买苹果，买了8箱同样的苹果，还剩下20元．每箱苹果的价钱是多少元？","question_english_mt":" Zhang's mother bought apples for 300 yuan, bought 8 boxes of the same apples, and left 20 yuan. How much is the price of each box of apples?","equation":"x=(300-20)\/8","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"300 - 20<\/gadget>\n280<\/output>\n280 \/ 8<\/gadget>\n35<\/output>\n35<\/result>"} {"id":722911,"question_chinese":"3：8的前项乘以3，要使比值不变，后项应该多少","question_english_mt":" 3: The former term of 8 is multiplied by 3, to keep the ratio unchanged, what should be the latter term","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":425141,"question_chinese":"茜茜准备用12.50元买一本作文辅导书，用2.40元买6个练习本．买书时她发现买书的钱不够，只好从买练习本的钱中拿出一部分后才够，这样，她只好买4本练习本．这本作文辅导书是多少钱？","question_english_mt":" Cici is going to buy a composition tutorial book for 12.50 yuan and 6 exercise books for 2.40 yuan. When buying books, she found that the money for buying books was not enough, so she had to take part of the money for buying exercise books. In this way, she had to buy 4 exercise books. How much is this composition guide book?","equation":"x=12.50+2.40*(6-4)","result_orig_format":"17.30","result_new_format":"17.3","result_float":17.3,"chain":"6 - 4<\/gadget>\n2<\/output>\n2.4 * 2<\/gadget>\n4.8<\/output>\n12.5 + 4.8<\/gadget>\n17.3<\/output>\n17.3<\/result>"} {"id":894853,"question_chinese":"小丽家的空调每小时耗电1.2千瓦，她家八月份平均每天开空调5小时，电价按0.75元\/千瓦时计算，她家八月份开空调所用的电费是多少钱？","question_english_mt":" The air conditioner in Xiaoli’s house consumes 1.2 kilowatts of electricity per hour. In August, her family turned on the air conditioner for 5 hours a day on average. The electricity price is calculated at 0.75 yuan\/kWh. How much is the electricity bill for her home’s air conditioner in August?","equation":"x=31*5*1.2*0.75","result_orig_format":"139.5","result_new_format":"139.5","result_float":139.5,"chain":"31 * 5 * 1.2 * 0.75<\/gadget>\n139.5<\/output>\n139.5<\/result>"} {"id":554179,"question_chinese":"把一个圆柱沿底面直径切成两半，这个切面正好是一个边长为6cm的正方形，这个圆柱的表面积是多少？","question_english_mt":" Cut a cylinder in half along the diameter of the base. The cut surface is exactly a square with a side length of 6 cm. What is the surface area of the cylinder?","equation":"x=(3.14*6*6)+3.14*(6\/2)**2*2","result_orig_format":"169.56","result_new_format":"169.56","result_float":169.56,"chain":"3.14 * 6 * 6<\/gadget>\n113.04<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9 * 2<\/gadget>\n56.52<\/output>\n113.04 + 56.52<\/gadget>\n169.56<\/output>\n169.56<\/result>"} {"id":123723,"question_chinese":"光明小学三月份买书86本，四月份买的是三月份的2倍还多10本．四月份买书多少本？","question_english_mt":" Guangming Primary School bought 86 books in March, and bought 10 more books in April than in March. How many books did you buy in April?","equation":"x=86*2+10","result_orig_format":"182","result_new_format":"182","result_float":182.0,"chain":"86 * 2<\/gadget>\n172<\/output>\n172 + 10<\/gadget>\n182<\/output>\n182<\/result>"} {"id":290950,"question_chinese":"柳编厂接到800件工艺品的加工任务，客户要求在两个月内交货．如果第一个月完成(3\/8)，要按期完成，第二个月还要加工多少件？","question_english_mt":"The willow weaving factory received the task of processing 800 pieces of handicrafts, and the customer requested delivery within two months. If the first month is completed (3\/8), how many pieces will be processed in the second month if it is to be completed on schedule?","equation":"x=800*(1-(3\/8))","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n800 * (5\/8)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":543506,"question_chinese":"用1平方分米的正方形去量一个长方形，正好摆放8个，这个长方形的面积是多少平方分米．","question_english_mt":" Use a square of 1 square decimeter to measure a rectangle, and place exactly 8 pieces, what is the area of this rectangle in square decimeters?","equation":"x=1*8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 * 8<\/gadget>\n8<\/output>\n8<\/result>"} {"id":973237,"question_chinese":"李老师家6月份的水费是24.9元，电费是37.8元，气费是31.6元，李老师家这个月一共需要交水、电、气费多少元？","question_english_mt":" The water bill of Mr. Li’s family in June is 24.9 yuan, the electricity bill is 37.8 yuan, and the gas bill is 31.6 yuan. How much does Mr. Li’s family need to pay for water, electricity and gas this month?","equation":"x=24.9+37.8+31.6","result_orig_format":"94.3","result_new_format":"94.3","result_float":94.3,"chain":"24.9 + 37.8 + 31.6<\/gadget>\n94.3<\/output>\n94.3<\/result>"} {"id":767943,"question_chinese":"一本书647页，小明每天看25页，看了15天后，小明打算用8天看完剩下的页数，他每天看多少页？","question_english_mt":" A book has 647 pages. Xiao Ming reads 25 pages every day. After reading for 15 days, Xiao Ming plans to spend 8 days reading the remaining pages. How many pages does he read every day?","equation":"x=(647-25*15)\/8","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"25 * 15<\/gadget>\n375<\/output>\n647 - 375<\/gadget>\n272<\/output>\n272 \/ 8<\/gadget>\n34<\/output>\n34<\/result>"} {"id":182596,"question_chinese":"规定2A3=2+3+4=9,8A2=8+9=17,4A5=4+5+6+7+8=30，那么，10A4等于多少．","question_english_mt":" It is stipulated that 2A3=2+3+4=9, 8A2=8+9=17, 4A5=4+5+6+7+8=30, then, what is 10A4 equal to?","equation":"x=10+11+12+13","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"10 + 11 + 12 + 13<\/gadget>\n46<\/output>\n46<\/result>"} {"id":326043,"question_chinese":"两个数相乘，如果第一个因数增加12，第二个因数不变，那么积增加60；如果第一个因数不变，第二个因数增加12，那么积增加144．原来的积是多少？","question_english_mt":" When multiplying two numbers, if the first factor increases by 12 and the second factor remains unchanged, then the product increases by 60; if the first factor remains unchanged and the second factor increases by 12, then the product increases by 144. What is the original product?","equation":"x=(60\/12)*(144\/12)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n144 \/ 12<\/gadget>\n12<\/output>\n5 * 12<\/gadget>\n60<\/output>\n60<\/result>"} {"id":287487,"question_chinese":"把(1\/6)、0.1667、16.7%、(1\/5)按从大到小的顺序排列，排在第二位的是多少．","question_english_mt":" Arrange (1\/6), 0.1667, 16.7%, (1\/5) in descending order, what is the second place?","equation":"x=16.7%","result_orig_format":"16.7%","result_new_format":"0.167","result_float":0.167,"chain":"16.7 \/ 100<\/gadget>\n0.167<\/output>\n0.167<\/result>"} {"id":894933,"question_chinese":"甲、乙两个工程队同时从两端挖一条水渠，在距离中点15m处相遇，已知乙队挖的是全长的(4\/5)，甲队挖了多少米？","question_english_mt":"Two engineering teams, A and B, dug a canal from both ends at the same time, and met at a distance of 15m from the midpoint. It is known that team B dug the full length (4\/5), how many meters did team A dig?","equation":"x=15\/((4\/5)-(1\/2))*(1-(4\/5))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/5) - (1\/2)<\/gadget>\n3\/10 = around 0.3<\/output>\n15 \/ (3\/10)<\/gadget>\n50<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n50 * (1\/5)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":796319,"question_chinese":"李东看一本故事书，第一天看了全书的20%，第二天看了80页，两天刚好看了这本书的60%，这本书一共有多少页？","question_english_mt":" Li Dong reads a story book. He read 20% of the whole book on the first day, 80 pages on the second day, and just 60% of the book in two days. How many pages are there in total?","equation":"x=80\/0.4","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"80 \/ 0.4<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1024715,"question_chinese":"完成一项任务，原计划用12天，实际只用了8天，工作效率提高了百分之几？．","question_english_mt":" It took only 8 days to complete a task that was originally planned to take 12 days. How much has the work efficiency increased? ．","equation":"x=((1\/8)-(1\/12))\/(1\/12)","result_orig_format":"50%","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/8) - (1\/12)<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/24) \/ (1\/12)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":93059,"question_chinese":"两个数相除的商是7.8，被除数扩大10倍，除数扩大10倍，商是多少．","question_english_mt":" The quotient of dividing two numbers is 7.8, the dividend is increased by 10 times, and the divisor is increased by 10 times, what is the quotient?","equation":"x=(78*10)\/(10*10)","result_orig_format":"7.8","result_new_format":"39\/5","result_float":7.8,"chain":"78 * 10<\/gadget>\n780<\/output>\n10 * 10<\/gadget>\n100<\/output>\n780 \/ 100<\/gadget>\n39\/5 = around 7.8<\/output>\n39\/5 = around 7.8<\/result>"} {"id":808337,"question_chinese":"张叔叔要完成一批零件，已经完成了这批零件的(3\/4)，如果再生产60个零件就会超过这批零件的(1\/8)，这批零件有多少个？","question_english_mt":" Uncle Zhang wants to complete a batch of parts, and has already completed (3\/4) of this batch of parts. If 60 more parts are produced, it will exceed (1\/8) of this batch of parts. How many parts are there in this batch?","equation":"x=60\/(1+1\/8-3\/4)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/8) - (3\/4)<\/gadget>\n-5\/8 = around -0.625<\/output>\n1 + (-5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n60 \/ (3\/8)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":294218,"question_chinese":"师、徒二人同时开工做机器零件．徒弟的任务是师傅的(3\/4)，师傅每小时做90个，徒弟每小时做60个，到徒弟完成任务时，师傅能超额120个，师傅的加工任务是多少个？","question_english_mt":" The teacher and the apprentice start working at the same time to make machine parts. The apprentice's task is the master's (3\/4). The master does 90 per hour, and the apprentice does 60 per hour. When the apprentice completes the task, the master can exceed 120. How many processing tasks does the master have?","equation":"x=(60*(120*3\/4)\/(90*3\/4-60))\/(3\/4)","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n120 * (3\/4)<\/gadget>\n90<\/output>\n90 * (3\/4)<\/gadget>\n135\/2 = around 67.5<\/output>\n(135\/2) - 60<\/gadget>\n15\/2 = around 7.5<\/output>\n90 \/ (15\/2)<\/gadget>\n12<\/output>\n60 * 12<\/gadget>\n720<\/output>\n720 \/ (3\/4)<\/gadget>\n960<\/output>\n960<\/result>"} {"id":325207,"question_chinese":"我国成功申办2008年的第二十九届奥运会，按每4年举行一次，则第三十九届奥运会将在多少年举行．","question_english_mt":"my country successfully bid to host the 29th Olympic Games in 2008, and if it is held every 4 years, how many years will the 39th Olympic Games be held?","equation":"x=2008+(4*(39-29))","result_orig_format":"2048","result_new_format":"2_048","result_float":2048.0,"chain":"39 - 29<\/gadget>\n10<\/output>\n4 * 10<\/gadget>\n40<\/output>\n2_008 + 40<\/gadget>\n2_048<\/output>\n2_048<\/result>"} {"id":59667,"question_chinese":"有20个同学聚会．如果每两人握一次手，一共握了多少次手？你是用什么办法找到规律，并求出结果的？","question_english_mt":" There are 20 class reunions. If every two people shook hands once, how many times did they shake hands in total? How did you find the law and obtain the result?","equation":"x=20*(20-1)\/2","result_orig_format":"190","result_new_format":"190","result_float":190.0,"chain":"20 - 1<\/gadget>\n19<\/output>\n19 \/ 2<\/gadget>\n19\/2 = around 9.5<\/output>\n20 * (19\/2)<\/gadget>\n190<\/output>\n190<\/result>"} {"id":277779,"question_chinese":"小强的妈妈在银行存了5000元，定期两年，年利率是2.70%，到期时，她可得税前利息多少元．","question_english_mt":" Xiaoqiang's mother has deposited 5,000 yuan in the bank for two years, with an annual interest rate of 2.70%. When it matures, how much will she get in pre-tax interest?","equation":"x=5000*2.70%*2","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"2.7 \/ 100<\/gadget>\n0.027<\/output>\n5_000 * 0.027 * 2<\/gadget>\n270<\/output>\n270<\/result>"} {"id":603547,"question_chinese":"星火小学去年有学生920人，今年比去年增加15%，今年有学生多少人？","question_english_mt":" Xinghuo Primary School had 920 students last year, an increase of 15% this year compared to last year. How many students are there this year?","equation":"x=920*(1+15%)","result_orig_format":"1058","result_new_format":"1_058","result_float":1058.0,"chain":"15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1 + (3\/20)<\/gadget>\n23\/20 = around 1.15<\/output>\n920 * (23\/20)<\/gadget>\n1_058<\/output>\n1_058<\/result>"} {"id":235767,"question_chinese":"\"五一\"假期，欣宇连续3天看了84页书，照这样计算，这个月一共可看书多少页？","question_english_mt":" During the \"May 1st\" holiday, Xinyu read 84 pages of books for 3 consecutive days. According to this calculation, how many pages can be read in total this month?","equation":"x=((84*31)\/3)","result_orig_format":"868","result_new_format":"868","result_float":868.0,"chain":"84 * 31<\/gadget>\n2_604<\/output>\n2_604 \/ 3<\/gadget>\n868<\/output>\n868<\/result>"} {"id":592616,"question_chinese":"105与75的和除以23与14的差，商是多少？(写出综合算式并计算)","question_english_mt":" What is the quotient of the sum of 105 and 75 divided by the difference between 23 and 14? (Write out the comprehensive formula and calculate)","equation":"x=(105+75)\/(23-14)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"105 + 75<\/gadget>\n180<\/output>\n23 - 14<\/gadget>\n9<\/output>\n180 \/ 9<\/gadget>\n20<\/output>\n20<\/result>"} {"id":342413,"question_chinese":"黄岩岛和钓鱼岛都是我国的固有领土，其中黄岩岛礁盘总面积是150平方千米，比钓鱼岛面积的37倍还多2平方千米，钓鱼岛的面积是多少平方千米？","question_english_mt":" Both Huangyan Island and Diaoyu Island are my country's inherent territory. The total area of Huangyan Island's reef is 150 square kilometers, which is 2 square kilometers more than 37 times the area of Diaoyu Island. How many square kilometers is the area of Diaoyu Island?","equation":"x=(150-2)\/37","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"150 - 2<\/gadget>\n148<\/output>\n148 \/ 37<\/gadget>\n4<\/output>\n4<\/result>"} {"id":427428,"question_chinese":"某小区一单元的8户居民3个月一共节水38.4吨，平均每户居民每月节水多少吨？","question_english_mt":" 8 households in one unit of a residential area can save a total of 38.4 tons of water in 3 months. How many tons of water can each household save per month on average?","equation":"x=38.4\/3\/8","result_orig_format":"1.6","result_new_format":"1.6","result_float":1.6,"chain":"38.4 \/ 3 \/ 8<\/gadget>\n1.6<\/output>\n1.6<\/result>"} {"id":1143767,"question_chinese":"(2\/7)的分数单位与(5\/8)的分数单位相差多少．","question_english_mt":"What is the difference between the fractional unit of (2\/7) and the fractional unit of (5\/8).","equation":"x=(1\/7)-(1\/8)","result_orig_format":"(1\/56)","result_new_format":"1\/56","result_float":0.0178571429,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/7) - (1\/8)<\/gadget>\n1\/56 = around 0.017857<\/output>\n1\/56 = around 0.017857<\/result>"} {"id":1060405,"question_chinese":"游泳池里有36位同学在游泳，其中(5\/9)是男同学．男同学有多少人？","question_english_mt":" There are 36 students swimming in the swimming pool, among them (5\/9) are male students. How many male students are there?","equation":"x=36*(5\/9)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n36 * (5\/9)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":368759,"question_chinese":"校医要给三位同学治疗，小明打针要2分钟，小亮吃药要1分钟，小丽包扎要5分钟，怎样安排等候的总时间才最少？","question_english_mt":" The school doctor has to treat three students. It takes 2 minutes for Xiaoming to get an injection, 1 minute for Xiaoliang to take the medicine, and 5 minutes for Xiaoli to bandage. How can the total waiting time be minimized?","equation":"x=1*3+2*2+5*1","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 * 3<\/gadget>\n3<\/output>\n2 * 2<\/gadget>\n4<\/output>\n5 * 1<\/gadget>\n5<\/output>\n3 + 4 + 5<\/gadget>\n12<\/output>\n12<\/result>"} {"id":449607,"question_chinese":"小明第一次月考的语文90分，数学96分，英语93分．她三科的平均分是多少分？","question_english_mt":" Xiao Ming scored 90 points in Chinese, 96 points in mathematics, and 93 points in English in the first monthly test. What is the average score of her three subjects?","equation":"x=(90+96+93)\/3","result_orig_format":"93","result_new_format":"93","result_float":93.0,"chain":"90 + 96 + 93<\/gadget>\n279<\/output>\n279 \/ 3<\/gadget>\n93<\/output>\n93<\/result>"} {"id":35478,"question_chinese":"解比例(3\/5)=(6\/(x))，则x=多少．","question_english_mt":" Solution ratio (3\/5)=(6\/(x)), then x=how much.","equation":"x=6\/(3\/5)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n6 \/ (3\/5)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":776907,"question_chinese":"一个普通番茄约重0.36千克，\"太空种子\"结出的番茄重约是它的2.8倍．\"太空种子\"结出的番茄约重多少千克？","question_english_mt":" An ordinary tomato weighs about 0.36 kilograms, and the tomato produced by \"space seeds\" weighs about 2.8 times that. How many kilograms does the tomato produced by \"space seeds\" weigh?","equation":"x=0.36*2.8","result_orig_format":"1.008","result_new_format":"1.008","result_float":1.008,"chain":"0.36 * 2.8<\/gadget>\n1.008<\/output>\n1.008<\/result>"} {"id":460981,"question_chinese":"把3米的绳子平均分成5段，每段是这根绳子的多少","question_english_mt":" Divide the 3-meter rope into 5 sections on average, how much is each section of this rope","equation":"x=1\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":600698,"question_chinese":"钟面上秒针从3走到5，一共走了多少秒．","question_english_mt":" How many seconds did the second hand go from 3 to 5 on the clock face?","equation":"x=(5-3)*5","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 - 3<\/gadget>\n2<\/output>\n2 * 5<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1092351,"question_chinese":"李芳用1分钟可以做55道口算题，李强的速度是她的1.4倍，李强每分钟可以做多少道口算题．","question_english_mt":" Li Fang can do 55 intersection calculations in one minute, and Li Qiang's speed is 1.4 times that of hers. How many intersection calculations can Li Qiang do per minute.","equation":"x=55*1.4","result_orig_format":"77","result_new_format":"77","result_float":77.0,"chain":"55 * 1.4<\/gadget>\n77<\/output>\n77<\/result>"} {"id":40145,"question_chinese":"某茶具店规定：凡购买一个茶壶赠送一个茶杯．已知每个茶壶15元，每个茶杯2.5元．李老师购买了4个茶壶和一些茶杯共用了75元，李老师买回了多少个茶杯？","question_english_mt":" tea set shop stipulates that every purchase of a teapot will give a teacup as a gift. It is known that each teapot is 15 yuan and each teacup is 2.5 yuan. Mr. Li bought 4 teapots and some teacups for 75 yuan. How many teacups did Mr. Li buy back?","equation":"x=(75-15*4)\/2.5+4","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"15 * 4<\/gadget>\n60<\/output>\n75 - 60<\/gadget>\n15<\/output>\n15 \/ 2.5<\/gadget>\n6<\/output>\n6 + 4<\/gadget>\n10<\/output>\n10<\/result>"} {"id":588029,"question_chinese":"816是51的多少倍．","question_english_mt":" 816 is how many times 51.","equation":"x=816\/51","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"816 \/ 51<\/gadget>\n16<\/output>\n16<\/result>"} {"id":324176,"question_chinese":"把(1\/15)的分子加上5，要使分数的大小不变，分母应该加上多少．","question_english_mt":" Add 5 to the numerator of (1\/15), how much should be added to the denominator to keep the size of the fraction unchanged.","equation":"x=(15*(1+5))-15","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"1 + 5<\/gadget>\n6<\/output>\n15 * 6<\/gadget>\n90<\/output>\n90 - 15<\/gadget>\n75<\/output>\n75<\/result>"} {"id":629576,"question_chinese":"一台VCD原来的售价是900元．现在降价(1\/4)，现在每台的售价是多少元？","question_english_mt":" The original price of a VCD is 900 yuan. Now the price is reduced (1\/4), how much is the selling price of each unit now?","equation":"x=900*(1-(1\/4))","result_orig_format":"675","result_new_format":"675","result_float":675.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n900 * (3\/4)<\/gadget>\n675<\/output>\n675<\/result>"} {"id":334617,"question_chinese":"一辆汽车每小时行67千米，小华家到省会城市的路程是268千米．小华坐汽车到省会城市需要几小时？","question_english_mt":" A car travels 67 kilometers per hour, and the distance from Xiaohua's home to the provincial capital is 268 kilometers. How long does it take Xiaohua to get to the provincial capital by car?","equation":"x=268\/67","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"268 \/ 67<\/gadget>\n4<\/output>\n4<\/result>"} {"id":46405,"question_chinese":"仓库里有化肥253吨，运出一部分后，还剩下总数的(4\/11)，这时仓库里还有化肥多少吨？","question_english_mt":" There are 253 tons of chemical fertilizers in the warehouse. After some of them are shipped out, the remaining (4\/11) of the total amount is left. How many tons of chemical fertilizers are there in the warehouse at this time?","equation":"x=253*(4\/11)","result_orig_format":"92","result_new_format":"92","result_float":92.0,"chain":"4 \/ 11<\/gadget>\n4\/11 = around 0.363636<\/output>\n253 * (4\/11)<\/gadget>\n92<\/output>\n92<\/result>"} {"id":476394,"question_chinese":"一种洗衣机原来每台成本360元，现在降低到270元，每台成本降低了百分之几？","question_english_mt":" A washing machine used to cost 360 yuan per unit, but now it has been reduced to 270 yuan. How much per cent has the cost of each machine been reduced?","equation":"x=(360-270)\/360","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"360 - 270<\/gadget>\n90<\/output>\n90 \/ 360<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":549516,"question_chinese":"在比例尺是6：1的图纸上量得一种精密零件长是3厘米，这个零件的实际长是多少毫米？","question_english_mt":" The length of a precision part measured on a drawing with a scale of 6:1 is 3 cm. What is the actual length of this part in mm?","equation":"x=3\/(6\/1)*10","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6 \/ 1<\/gadget>\n6<\/output>\n3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * 10<\/gadget>\n5<\/output>\n5<\/result>"} {"id":935865,"question_chinese":"一根铜丝在直径20cm的圆管上正好绕了10圈，这根铜丝约长多少cm．","question_english_mt":" A copper wire is wound exactly 10 times on a circular tube with a diameter of 20 cm. What is the approximate length of the copper wire in cm?","equation":"x=3.14*20*10","result_orig_format":"628","result_new_format":"628","result_float":628.0,"chain":"3.14 * 20 * 10<\/gadget>\n628<\/output>\n628<\/result>"} {"id":574601,"question_chinese":"一条路有(2\/3)的路段需要维修，如果每天修的长度是这条路的(2\/9)，几天可以修完？","question_english_mt":"There are (2\/3) sections of a road that need to be repaired. If the length of repairs every day is (2\/9) of this road, how many days can it be repaired?","equation":"x=(2\/3)\/(2\/9)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n(2\/3) \/ (2\/9)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1004965,"question_chinese":"两个缝纫机组共同加工同一种服装，第一组用布307.5米，第二组用布317.5米，结果第二组比第一组多加工4套服装．每套服装用布多少米？","question_english_mt":" Two sewing units work together to process the same garment. The first group uses 307.5 meters of cloth, and the second group uses 317.5 meters of cloth. As a result, the second group processes 4 more sets of clothing than the first group. How many meters of cloth is used for each suit?","equation":"x=(317.5-307.5)\/4","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"317.5 - 307.5<\/gadget>\n10<\/output>\n10 \/ 4<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":405810,"question_chinese":"上海世博会的一个志愿者团队中，男志愿者的数量是女志愿者的50%，如果这个团队共有120人，那么男志愿者有多少人？","question_english_mt":" In a volunteer team for the Shanghai World Expo, the number of male volunteers is 50% of that of female volunteers. If the team has a total of 120 people, how many male volunteers are there?","equation":"x=120-(120\/(1+50%))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n1 + (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n120 \/ (3\/2)<\/gadget>\n80<\/output>\n120 - 80<\/gadget>\n40<\/output>\n40<\/result>"} {"id":282547,"question_chinese":"当x=3时，x**2+2x=多少．","question_english_mt":" When x=3, how much is x**2+2x=.","equation":"x=3**2+2*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 ** 2<\/gadget>\n9<\/output>\n2 * 3<\/gadget>\n6<\/output>\n9 + 6<\/gadget>\n15<\/output>\n15<\/result>"} {"id":127522,"question_chinese":"一批水果重500千克，卖出40%，又运进40%，这时水果重多少千克．","question_english_mt":" A batch of fruit weighs 500 kilograms, 40% of it is sold, and 40% is shipped in. What is the weight of the fruit at this time?","equation":"x=500*(1-40%)*(1+40%)","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n500 * (3\/5) * (7\/5)<\/gadget>\n420<\/output>\n420<\/result>"} {"id":1118539,"question_chinese":"养鱼场卖出的鱼比剩下的多28千克，卖出126千克．养鱼场原有鱼多少千克？","question_english_mt":" The fish farm sold 28 kg more fish than the rest, selling 126 kg. How many kilograms of fish are there in the fish farm?","equation":"x=126-28+126","result_orig_format":"224","result_new_format":"224","result_float":224.0,"chain":"126 - 28<\/gadget>\n98<\/output>\n98 + 126<\/gadget>\n224<\/output>\n224<\/result>"} {"id":448994,"question_chinese":"北京中央电视塔高405米，百货大楼比它矮72米，百货大楼高多少米？","question_english_mt":" Beijing Central Television Tower is 405 meters high, and the department store is 72 meters shorter than it. How many meters is the department store taller?","equation":"x=405-72","result_orig_format":"333","result_new_format":"333","result_float":333.0,"chain":"405 - 72<\/gadget>\n333<\/output>\n333<\/result>"} {"id":188203,"question_chinese":"把49分拆成几个自然数的和，这几个自然数的连乘积最大是多少．","question_english_mt":" Divide 49 into the sum of several natural numbers. What is the largest continuous product of these natural numbers?","equation":"x=3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*2*2","result_orig_format":"57395628","result_new_format":"57_395_628","result_float":57395628.0,"chain":"3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 2 * 2<\/gadget>\n57_395_628<\/output>\n57_395_628<\/result>"} {"id":285887,"question_chinese":"甲、乙两个粮仓共存粮1400吨，甲仓运走本仓的12.5%，乙仓运进100吨，现在两仓库存粮相等，原来甲仓存粮多少吨？","question_english_mt":"Two granaries, A and B, store 1,400 tons of grain in total. Warehouse A transports 12.5% of the original warehouse, and Warehouse B transports 100 tons. Now the two warehouses have the same amount of grain. How many tons of grain did A warehouse store?","equation":"x=100\/12.5%","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"12.5 \/ 100<\/gadget>\n0.125<\/output>\n100 \/ 0.125<\/gadget>\n800<\/output>\n800<\/result>"} {"id":1144181,"question_chinese":"化肥厂要生产5200吨化肥，已经生产了25天，每天生产120吨．余下的要在8天内完成，平均每天要生产多少吨？","question_english_mt":" The chemical fertilizer factory needs to produce 5,200 tons of chemical fertilizers. It has been in production for 25 days and produces 120 tons per day. The rest will be finished within 8 days, how many tons will be produced on average per day?","equation":"x=(5200-25*120)\/8","result_orig_format":"275","result_new_format":"275","result_float":275.0,"chain":"25 * 120<\/gadget>\n3_000<\/output>\n5_200 - 3_000<\/gadget>\n2_200<\/output>\n2_200 \/ 8<\/gadget>\n275<\/output>\n275<\/result>"} {"id":218507,"question_chinese":"某数减去6后乘以10，加上10，除以12，结果为10，这个数是多少．","question_english_mt":" A certain number is subtracted from 6, multiplied by 10, added to 10, divided by 12, the result is 10, what is the number?","equation":"x=(10*12-10)\/10+6","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"10 * 12<\/gadget>\n120<\/output>\n120 - 10<\/gadget>\n110<\/output>\n110 \/ 10<\/gadget>\n11<\/output>\n11 + 6<\/gadget>\n17<\/output>\n17<\/result>"} {"id":8131,"question_chinese":"菜场运来600千克青菜，比运来的白菜多20%，比白菜多多少千克？","question_english_mt":" 600 kilograms of green vegetables are shipped from the vegetable market, which is 20% more than the cabbage, how many kilograms more than the cabbage?","equation":"x=600\/(1+20%)*20%","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n600 \/ (6\/5)<\/gadget>\n500<\/output>\n500 * (1\/5)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":110173,"question_chinese":"学校元月24日放寒假，2月23日开学，学校一共放多少天假．","question_english_mt":" The school will have winter vacation on January 24th and start school on February 23rd. How many days will the school have in total?","equation":"x=31-24+1+23","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"31 - 24<\/gadget>\n7<\/output>\n7 + 1 + 23<\/gadget>\n31<\/output>\n31<\/result>"} {"id":859617,"question_chinese":"四年级同学准备做160朵花庆祝\"六一\"儿童节，已经做好了100朵，剩下的分给10个同学去做，平均每人要做几朵？","question_english_mt":" The fourth grade students are going to make 160 flowers to celebrate the Children's Day. They have already made 100 flowers, and the rest will be distributed to 10 students. How many flowers will each person make on average?","equation":"x=(160-100)\/10","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"160 - 100<\/gadget>\n60<\/output>\n60 \/ 10<\/gadget>\n6<\/output>\n6<\/result>"} {"id":260867,"question_chinese":"计算：1995+199.5+19.95+1.995=多少．","question_english_mt":" Calculation: 1995+199.5+19.95+1.995=how much.","equation":"x=1995+199.5+19.95+1.995","result_orig_format":"2216.445","result_new_format":"2_216.445","result_float":2216.445,"chain":"1_995 + 199.5 + 19.95 + 1.995<\/gadget>\n2_216.445<\/output>\n2_216.445<\/result>"} {"id":425145,"question_chinese":"把两个棱长5厘米的正方体拼成一个长方体后，在表面涂颇色，涂色面积是多少平方厘米．","question_english_mt":" After putting together two cubes with side lengths of 5 cm into a cuboid, paint the surface with a certain color, what is the area of the paint in square centimeters?","equation":"x=5*5*(6*2-2)","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"6 * 2<\/gadget>\n12<\/output>\n12 - 2<\/gadget>\n10<\/output>\n5 * 5 * 10<\/gadget>\n250<\/output>\n250<\/result>"} {"id":615694,"question_chinese":"一个底面半径为10厘米的圆柱形杯中装满水．水完全淹没了一个半径为5厘米，高6厘米的圆锥体，当圆锥体取出后，杯里的水下降了多少厘米？","question_english_mt":" cylindrical cup with a base radius of 10 cm is filled with water. Water completely submerges a cone with a radius of 5 cm and a height of 6 cm. When the cone is removed, how many centimeters does the water in the cup drop?","equation":"x=(1\/3)*3.14*5**2*6\/(3.14*10**2)","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n6 \/ 314<\/gadget>\n3\/157 = around 0.019108<\/output>\n(1\/3) * 3.14 * 25 * (3\/157)<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":453559,"question_chinese":"粮店运进一批面粉(5\/4)吨，第一天售出(1\/4)吨，第二天售出(1\/5)吨．两天一共售出多少吨？","question_english_mt":" The grain store brings in a batch of (5\/4) tons of flour, sells (1\/4) tons on the first day, and sells (1\/5) tons on the second day. How many tons were sold in two days?","equation":"x=(1\/4)+(1\/5)","result_orig_format":"(9\/20)","result_new_format":"9\/20","result_float":0.45,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) + (1\/5)<\/gadget>\n9\/20 = around 0.45<\/output>\n9\/20 = around 0.45<\/result>"} {"id":9349,"question_chinese":"从甲地到乙地，慢车要行15小时，快车要行10小时，慢车从乙地开出5小时后，快车从甲地开出，再经过几小时两车相遇？","question_english_mt":" From A to B, the slow train takes 15 hours, and the express train takes 10 hours. After the slow train leaves from B for 5 hours, the express train leaves from A. How many hours later will the two cars meet?","equation":"x=(1-(1\/15)*5)\/((1\/15)+(1\/10))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) * 5<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/15) + (1\/10)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(2\/3) \/ (1\/6)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1124095,"question_chinese":"□40\/5要使商是两位数，□最大填多少．","question_english_mt":" □For 40\/5, if the quotient is two digits, □What is the maximum number.","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":18826,"question_chinese":"小明看一本书，第一天看了全书的(1\/7)，第二天看了27页，两天共看的页数与剩下页数的比是2：3，这本书共有多少页？","question_english_mt":" Xiao Ming reads a book. He reads the whole book (1\/7) on the first day and 27 pages on the second day. The ratio of the number of pages read in two days to the number of remaining pages is 2:3. how many pages","equation":"x=27\/((2\/(2+3))-(1\/7))","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(2\/5) - (1\/7)<\/gadget>\n9\/35 = around 0.257143<\/output>\n27 \/ (9\/35)<\/gadget>\n105<\/output>\n105<\/result>"} {"id":110206,"question_chinese":"育英小学昨天有30人未到，出勤率为94%，今天只有10人未到，出勤率为多少．","question_english_mt":" There were 30 absentees from Yuying Elementary School yesterday, and the attendance rate was 94%. Today, there are only 10 absentees. What is the attendance rate?","equation":"x=(((30\/(1-94%))-10)\/(30\/(1-94%)))*100%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"94 \/ 100<\/gadget>\n47\/50 = around 0.94<\/output>\n1 - (47\/50)<\/gadget>\n3\/50 = around 0.06<\/output>\n30 \/ (3\/50)<\/gadget>\n500<\/output>\n500 - 10<\/gadget>\n490<\/output>\n490 \/ 500<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":1195085,"question_chinese":"有405个同学参加体操表演，平均分成3支队伍，每支队伍的人平均站成3排，每排有多少人？．","question_english_mt":" There are 405 students participating in the gymnastics performance. They are divided into 3 teams on average. The people in each team stand in 3 rows on average. How many people are there in each row? ．","equation":"x=405\/3\/3","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"405 \/ 3 \/ 3<\/gadget>\n45<\/output>\n45<\/result>"} {"id":420006,"question_chinese":"一个长方体蓄水池，占地15平方米，池深1.6米，池内最多能蓄水多少立方米．","question_english_mt":" cuboid reservoir covers an area of 15 square meters, the depth of the pool is 1.6 meters, and how many cubic meters of water can be stored in the pool at most.","equation":"x=15*1.6","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"15 * 1.6<\/gadget>\n24<\/output>\n24<\/result>"} {"id":581308,"question_chinese":"将一个高是24cm的圆锥形容器里装满水，倒入与它等底等高的圆柱形容器里，圆柱形容器中水的高度是多少cm","question_english_mt":" Fill a conical container with a height of 24 cm with water and pour it into a cylindrical container with the same bottom and height. What is the height of the water in the cylindrical container?","equation":"x=24*(1\/3)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n24 * (1\/3)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":424894,"question_chinese":"水果店有一批苹果，上午卖出的与剩下的重量比是3：5，下午卖出60千克，这时卖出的占这批水果总数的(9\/16)．这批水果原来有多少千克？","question_english_mt":" There is a batch of apples in the fruit shop. The weight ratio of the ones sold in the morning to the remaining ones is 3:5, and 60 kg are sold in the afternoon. How many kilograms did this batch of fruit originally weigh?","equation":"x=60\/((9\/16)-(3\/(3+5)))","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"9 \/ 16<\/gadget>\n9\/16 = around 0.5625<\/output>\n3 + 5<\/gadget>\n8<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(9\/16) - (3\/8)<\/gadget>\n3\/16 = around 0.1875<\/output>\n60 \/ (3\/16)<\/gadget>\n320<\/output>\n320<\/result>"} {"id":1061945,"question_chinese":"一条小渠，第一天修了全长的(1\/3)多80米，第二天修了余下的20%少40米，这时还剩下360米没修，这条水渠全长多少米？","question_english_mt":" For a small canal, 80 meters of the total length (1\/3) was repaired on the first day, and the remaining 20% was repaired by 40 meters on the second day. At this time, 360 meters remained unrepaired. How long is this canal in meters?","equation":"x=((360-40)\/(1-20%)+80)\/(1-(1\/3))","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"360 - 40<\/gadget>\n320<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n320 \/ (4\/5)<\/gadget>\n400<\/output>\n400 + 80<\/gadget>\n480<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n480 \/ (2\/3)<\/gadget>\n720<\/output>\n720<\/result>"} {"id":310703,"question_chinese":"一只篮球的售价是86元，学校买了15只篮球，一共用去多少元？","question_english_mt":" The price of a basketball is 86 yuan. The school bought 15 basketballs. How much is the total cost?","equation":"x=86*15","result_orig_format":"1290","result_new_format":"1_290","result_float":1290.0,"chain":"86 * 15<\/gadget>\n1_290<\/output>\n1_290<\/result>"} {"id":1013385,"question_chinese":"六年级一班、二班和三班，每班各派三名同学参加围棋比赛，每名同学只与另外两班的所有同学各赛一盘棋．每盘棋的胜者得3分，负者得0分，若是和棋则各得1分．比赛结果：一班得了25分，二班得了23分，三班得了28分，那么他们一共下了多少盘和棋？","question_english_mt":"In Class 1, Class 2 and Class 3 of the sixth grade, each class sends three students to participate in a Go competition, and each student only plays a game of Go with all the students in the other two classes. The winner of each chess game gets 3 points, the loser gets 0 points, and each player gets 1 point for a draw. Competition result: Class 1 scored 25 points, Class 2 scored 23 points, and Class 3 scored 28 points. How many draw games did they play in total?","equation":"x=0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"0<\/result>"} {"id":465936,"question_chinese":"一个比的比值是(4\/5)，比的后项是(1\/2)，前项是多少．","question_english_mt":" The ratio of a ratio is (4\/5), the latter term of the ratio is (1\/2), and what is the former term.","equation":"x=(4\/5)*(1\/2)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/5) * (1\/2)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":415333,"question_chinese":"一个房间长6m、宽3m、高2.8m．如果在房间四周贴墙纸，除去门窗12m**2，已知每平方米墙纸15元，供需多少钱买墙纸？","question_english_mt":" A room is 6m long, 3m wide, and 2.8m high. If you paste wallpaper around the room, excluding doors and windows of 12m**2, it is known that the wallpaper is 15 yuan per square meter, how much is the supply and demand to buy wallpaper?","equation":"x=15*((6*2.8+3*2.8)*2-12)","result_orig_format":"576","result_new_format":"576","result_float":576.0,"chain":"6 * 2.8<\/gadget>\n16.8<\/output>\n3 * 2.8<\/gadget>\n8.4<\/output>\n16.8 + 8.4<\/gadget>\n25.2<\/output>\n25.2 * 2<\/gadget>\n50.4<\/output>\n50.4 - 12<\/gadget>\n38.4<\/output>\n15 * 38.4<\/gadget>\n576<\/output>\n576<\/result>"} {"id":622469,"question_chinese":"买4个单价是a元的足球，付了500元，应找回多少元．","question_english_mt":" If you buy 4 footballs with a unit price of a, and pay 500 yuan, how much should you get back?","equation":"x=500-4","result_orig_format":"500-4","result_new_format":"496","result_float":496.0,"chain":"500 - 4<\/gadget>\n496<\/output>\n496<\/result>"} {"id":1028591,"question_chinese":"水果店里每千克梨是2.8元，每千克香蕉是1.9元，每千克香蕉比梨便宜多少元？","question_english_mt":" In the fruit shop, pears cost 2.8 yuan per kilogram, and bananas cost 1.9 yuan per kilogram. How much is a kilogram of bananas cheaper than pears?","equation":"x=2.8-1.9","result_orig_format":"0.9","result_new_format":"0.9","result_float":0.9,"chain":"2.8 - 1.9<\/gadget>\n0.9<\/output>\n0.9<\/result>"} {"id":986515,"question_chinese":"小华看一本96页的故事书，看了25%一共看了多少页．","question_english_mt":" Xiaohua reads a 96-page story book, how many pages have she read in total by 25%.","equation":"x=96*25%","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n96 * (1\/4)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":220467,"question_chinese":"学校有足球和篮球共20个，恰好可供96名同学同时活动，足球每6人玩一个，篮球每3人玩一个，其中足球有多少个．","question_english_mt":" There are 20 football and basketball games in the school, which are suitable for 96 students to play at the same time. Every 6 students play one football game, and every 3 basketball students play one game. How many football games are there?","equation":"x=20-((4*6)\/(6-3))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 * 6<\/gadget>\n24<\/output>\n6 - 3<\/gadget>\n3<\/output>\n24 \/ 3<\/gadget>\n8<\/output>\n20 - 8<\/gadget>\n12<\/output>\n12<\/result>"} {"id":290803,"question_chinese":"某车间一天有98人准时到岗，有2人没有到岗，这个车间的出勤率是多少．","question_english_mt":"There are 98 people in a workshop who arrive on time on time one day, and 2 people do not arrive at work. What is the attendance rate of this workshop?","equation":"x=(98\/(98+2))*(98+2)%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"98 + 2<\/gadget>\n100<\/output>\n98 \/ 100<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":709413,"question_chinese":"在这种情况下：2＜b＜8，4＜a＜7，((b)\/(a))是真分数的有多少个．","question_english_mt":" In this case: 29<\/result>"} {"id":626861,"question_chinese":"设正整数a、b、c、d满足条件((a)\/(b))=((b)\/(c))=((c)\/(d))=(5\/8)，那么a+b+c+d的最小值是多少？","question_english_mt":" Suppose the positive integers a, b, c, and d satisfy the condition ((a)\/(b))=((b)\/(c))=((c)\/(d))=(5\/8), then a What is the minimum value of +b+c+d?","equation":"x=125+200+320+512","result_orig_format":"1157","result_new_format":"1_157","result_float":1157.0,"chain":"125 + 200 + 320 + 512<\/gadget>\n1_157<\/output>\n1_157<\/result>"} {"id":66982,"question_chinese":"商店以每个12元的价格批发进450个奥运福娃，以每个15元的价格卖出300个，剩下的按每个8元的价格全部卖出．你认为商店是赚钱还是赔钱？赚或赔了多少钱？","question_english_mt":" The store wholesales 450 Olympic Fuwa at a price of 12 yuan each, sells 300 at a price of 15 yuan each, and sells the rest at a price of 8 yuan each. Do you think the store is making money or losing money? How much money was made or lost?","equation":"x=(15*300+8*(450-300))-(12*450)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"15 * 300<\/gadget>\n4_500<\/output>\n450 - 300<\/gadget>\n150<\/output>\n8 * 150<\/gadget>\n1_200<\/output>\n4_500 + 1_200<\/gadget>\n5_700<\/output>\n12 * 450<\/gadget>\n5_400<\/output>\n5_700 - 5_400<\/gadget>\n300<\/output>\n300<\/result>"} {"id":209882,"question_chinese":"一个圆的面积是25平方分米，如果它的半径扩大2倍，则面积是多少平方米．","question_english_mt":" The area of a circle is 25 square decimeters, if its radius is doubled, what is the area in square meters?","equation":"x=25*(2**2)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"2 ** 2<\/gadget>\n4<\/output>\n25 * 4<\/gadget>\n100<\/output>\n100<\/result>"} {"id":17756,"question_chinese":"一个数除以5余2，除以7余3，除以11余7，满足条件的最小自然数是多少．","question_english_mt":" When a number is divided by 5, the remainder is 2, when divided by 7, the remainder is 3, and when divided by 11, the remainder is 7. What is the smallest natural number that satisfies the condition?","equation":"x=227","result_orig_format":"227","result_new_format":"227","result_float":227.0,"chain":"227<\/result>"} {"id":1201027,"question_chinese":"大胜用小棒摆了8个六边形．如果用这些小棒摆正方形，可以摆几个？","question_english_mt":" Dasheng placed 8 hexagons with sticks. If you use these small sticks to make a square, how many can you make?","equation":"x=6*8\/4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"8 \/ 4<\/gadget>\n2<\/output>\n6 * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":60905,"question_chinese":"近似数是6.39的三位小数一共有多少个．","question_english_mt":" The approximate number is 6.39, how many three decimal places are there?","equation":"x=4+5","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"4 + 5<\/gadget>\n9<\/output>\n9<\/result>"} {"id":349368,"question_chinese":"计算4567-3456+1456-1567=多少．","question_english_mt":" Calculate how much 4567-3456+1456-1567=.","equation":"x=4567-3456+1456-1567","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"4_567 - 3_456<\/gadget>\n1_111<\/output>\n1_456 - 1_567<\/gadget>\n-111<\/output>\n1_111 + (-111)<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":44879,"question_chinese":"一箱苹果，每个果篮放12个，或放16个都正好放完．这箱苹果最少有多少个？","question_english_mt":"For a box of apples, put 12 or 16 apples in each fruit basket. What is the minimum number of apples in this box?","equation":"x=2*2*3*2*2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"2 * 2 * 3 * 2 * 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":373729,"question_chinese":"某洗衣机厂今年计划生产洗衣机4.2万台已经生产了6个月，平均每个月生产0.3万台，余下的任务，平均每个月要生产多少万台才能完成？","question_english_mt":" A washing machine factory plans to produce 42,000 washing machines this year and has produced 3,000 units per month on average for 6 months. How many thousands of units per month will the remaining tasks be completed on average?","equation":"x=(4.2-6*0.3)\/(12-6)","result_orig_format":"0.4","result_new_format":"0.4","result_float":0.4,"chain":"6 * 0.3<\/gadget>\n1.8<\/output>\n4.2 - 1.8<\/gadget>\n2.4<\/output>\n12 - 6<\/gadget>\n6<\/output>\n2.4 \/ 6<\/gadget>\n0.4<\/output>\n0.4<\/result>"} {"id":950839,"question_chinese":"一个汽车运输队，第一天运送货物37.6吨，第二天运送货物比第一天多6.7吨，这个运输队两天共运送货物多少吨？","question_english_mt":" A car transport team transported 37.6 tons of goods on the first day, and 6.7 tons more goods on the second day than on the first day. How many tons of goods did the transport team transport in two days?","equation":"x=37.6+(37.6+6.7)","result_orig_format":"81.9","result_new_format":"81.9","result_float":81.9,"chain":"37.6 + 6.7<\/gadget>\n44.3<\/output>\n37.6 + 44.3<\/gadget>\n81.9<\/output>\n81.9<\/result>"} {"id":33168,"question_chinese":"街心花园修建一个圆形花坛，周长是31.4米，在花坛的周围修建一条宽是1米的环形小路．这条小路的面积多少？","question_english_mt":" Build a circular flower bed in the garden in the center of the street, with a circumference of 31.4 meters, and build a circular path with a width of 1 meter around the flower bed. What is the area of this path?","equation":"x=3.14*(((31.4\/(2*3.14))+1)**2-(31.4\/(2*3.14))**2)","result_orig_format":"34.54","result_new_format":"34.54","result_float":34.54,"chain":"2 * 3.14<\/gadget>\n6.28<\/output>\n31.4 \/ 6.28<\/gadget>\n5<\/output>\n5 + 1<\/gadget>\n6<\/output>\n6 ** 2<\/gadget>\n36<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n36 - 25<\/gadget>\n11<\/output>\n3.14 * 11<\/gadget>\n34.54<\/output>\n34.54<\/result>"} {"id":581684,"question_chinese":"简算：3.4*8+3.4．","question_english_mt":" Simple calculation: 3.4*8+3.4.","equation":"x=3.4*8+3.4","result_orig_format":"30.6","result_new_format":"30.6","result_float":30.6,"chain":"3.4 * 8<\/gadget>\n27.2<\/output>\n27.2 + 3.4<\/gadget>\n30.6<\/output>\n30.6<\/result>"} {"id":464062,"question_chinese":"一个圆柱，侧面积是37.68平方厘米，高是2厘米，它的底面直径是多少厘米．","question_english_mt":" A cylinder has a lateral area of 37.68 square centimeters and a height of 2 centimeters. What is the diameter of its base in centimeters?","equation":"x=(37.68\/2)\/3.14","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"37.68 \/ 2<\/gadget>\n18.84<\/output>\n18.84 \/ 3.14<\/gadget>\n6<\/output>\n6<\/result>"} {"id":196966,"question_chinese":"一根绳子对折两次后的长度比对折三次后的长度长6米，这根绳子长多少米．","question_english_mt":" The length of a rope folded twice is 6 meters longer than the length of the rope folded three times. What is the length of the rope?","equation":"x=6\/((1\/4)-(1\/8))","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/4) - (1\/8)<\/gadget>\n1\/8 = around 0.125<\/output>\n6 \/ (1\/8)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":953327,"question_chinese":"被除数是47，商是9，余数是2，它的除数是多少．","question_english_mt":" The dividend is 47, the quotient is 9, and the remainder is 2. What is its divisor?","equation":"x=(47-2)\/9","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"47 - 2<\/gadget>\n45<\/output>\n45 \/ 9<\/gadget>\n5<\/output>\n5<\/result>"} {"id":26430,"question_chinese":"做20根长2米，管口直径0.15米的白铁皮通风管，至少需要白铁皮多少平方米？","question_english_mt":" To make 20 white tin ventilation pipes with a length of 2 meters and a nozzle diameter of 0.15 meters, how many square meters of tin is needed at least?","equation":"x=3.14*0.15*2*20","result_orig_format":"18.84","result_new_format":"18.84","result_float":18.84,"chain":"3.14 * 0.15 * 2 * 20<\/gadget>\n18.84<\/output>\n18.84<\/result>"} {"id":364704,"question_chinese":"爱心文体超市运来一批新款运动服，卖了一个星期，平均每天卖了208件，还剩112件．这批新款运动服一共有多少件？","question_english_mt":"Love Sports Supermarket shipped a batch of new sportswear and sold them for a week, with an average of 208 pieces sold every day, leaving 112 pieces left. How many pieces of this new sportswear are there?","equation":"x=7*208+112","result_orig_format":"1568","result_new_format":"1_568","result_float":1568.0,"chain":"7 * 208<\/gadget>\n1_456<\/output>\n1_456 + 112<\/gadget>\n1_568<\/output>\n1_568<\/result>"} {"id":318734,"question_chinese":"1平方米绿草坪平均每天大约能释放氧气15克，吸收二氧化碳20克．光明小区有860平方米．每天大约能释放出氧气多少克？","question_english_mt":" On average, 1 square meter of green lawn can release about 15 grams of oxygen and absorb 20 grams of carbon dioxide per day. Guangming District has an area of 860 square meters. How many grams of oxygen can be released per day?","equation":"x=15*860","result_orig_format":"12900","result_new_format":"12_900","result_float":12900.0,"chain":"15 * 860<\/gadget>\n12_900<\/output>\n12_900<\/result>"} {"id":464662,"question_chinese":"(1\/5)＜((())\/8)＜(3\/4)，括号里中可以填写的最大整数是多少．","question_english_mt":" (1\/5)<((())\/8)<(3\/4), what is the largest integer that can be filled in the brackets.","equation":"x=(40\/8)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"40 \/ 8<\/gadget>\n5<\/output>\n5<\/result>"} {"id":900645,"question_chinese":"果园里有桃树222棵，梨数的棵数是桃数的2倍多22棵，苹果树是梨数的3倍，苹果树有多少棵？","question_english_mt":" There are 222 peach trees in the orchard, the number of pears is twice the number of peaches and 22, and the number of apple trees is three times the number of pears. How many apple trees are there?","equation":"x=(222*2+22)*3","result_orig_format":"1398","result_new_format":"1_398","result_float":1398.0,"chain":"222 * 2<\/gadget>\n444<\/output>\n444 + 22<\/gadget>\n466<\/output>\n466 * 3<\/gadget>\n1_398<\/output>\n1_398<\/result>"} {"id":983009,"question_chinese":"女孩有12个苹果，男孩有26个苹果，男孩拿多少个苹果给女孩，两人的苹果就一样多了．","question_english_mt":" The girl has 12 apples, and the boy has 26 apples. As many apples as the boy gives to the girl, they both have the same number of apples.","equation":"x=26-(12+26)\/2","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"12 + 26<\/gadget>\n38<\/output>\n38 \/ 2<\/gadget>\n19<\/output>\n26 - 19<\/gadget>\n7<\/output>\n7<\/result>"} {"id":571119,"question_chinese":"某工厂男职工人数占全厂职工总数的20%，男职工人数比女职工人数少百分之几？","question_english_mt":" The number of male employees in a factory accounts for 20% of the total number of employees in the factory. By what percentage is the number of male employees less than the number of female employees?","equation":"x=(1-20%-20%)\/(1-20%)","result_orig_format":"75%","result_new_format":"3\/4","result_float":0.75,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5) - (1\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(3\/5) \/ (4\/5)<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":547283,"question_chinese":"\"六一\"游园会，幼儿园把买来的糖果分给大班一半，又把剩下的一半送给了中班，还剩下2.5kg．幼儿园一共买来多少千克糖果．","question_english_mt":" In the \"June 1st\" garden party, the kindergarten gave half of the bought candies to the senior class, and gave the remaining half to the middle class, leaving 2.5kg. How many kilograms of candy did the kindergarten buy in total?","equation":"x=2.5*2*2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2.5 * 2 * 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":205754,"question_chinese":"两个数相除的商是6.3，如果被除数的小数点向右移动两位，除数不变，商应该是多少","question_english_mt":"The quotient of dividing two numbers is 6.3. If the decimal point of the dividend is moved two places to the right, the divisor remains the same. What should the quotient be?","equation":"x=6.3*100","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"6.3 * 100<\/gadget>\n630<\/output>\n630<\/result>"} {"id":121536,"question_chinese":"一个三位数，每个数位上的数字都相同，把每个数位上的数字相加，和正好是15，这个三位数是多少．","question_english_mt":" For a three-digit number, the numbers in each digit are the same. When the numbers in each digit are added together, the sum is exactly 15. What is the three-digit number?","equation":"x=555","result_orig_format":"555","result_new_format":"555","result_float":555.0,"chain":"555<\/result>"} {"id":185923,"question_chinese":"规定运算：a☆b=5a-2b，求((3\/5)☆(4\/3))☆(2\/3)．","question_english_mt":" Prescribed operation: a☆b=5a-2b, find ((3\/5)☆(4\/3))☆(2\/3).","equation":"x=5*(1\/3)-2*(2\/3)","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 * (1\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n2 * (2\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n(5\/3) - (4\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":249285,"question_chinese":"小明晚上8点钟睡觉，早上5点半起床，他睡眠多少小时．","question_english_mt":" Xiao Ming goes to bed at 8 o'clock in the evening and wakes up at 5:30 in the morning. How many hours does he sleep?","equation":"x=(24-20)+5.5","result_orig_format":"9.5","result_new_format":"9.5","result_float":9.5,"chain":"24 - 20<\/gadget>\n4<\/output>\n4 + 5.5<\/gadget>\n9.5<\/output>\n9.5<\/result>"} {"id":247327,"question_chinese":"一个工厂计划安装270台新机器，头5天安装了45台，照这样的速度，完成计划要几天？","question_english_mt":" A factory planned to install 270 new machines, and 45 were installed in the first 5 days. At this speed, how many days will it take to complete the plan?","equation":"x=270\/(45\/5)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"45 \/ 5<\/gadget>\n9<\/output>\n270 \/ 9<\/gadget>\n30<\/output>\n30<\/result>"} {"id":298560,"question_chinese":"两地相距0.9千米，小华和小红从两地同时出发，相向而行．小华出发l分钟后，又回原地取东西(停留时间不计)，然后立即返回，又经过6分钟和小红相遇．已知小红每分钟行60米，那么小华每分钟行多少米．","question_english_mt":" The distance between the two places is 0.9 kilometers. Xiaohua and Xiaohong set off from the two places at the same time and walk toward each other. One minute after Xiaohua set off, he returned to the original place to pick up things (the stay time is not counted), then returned immediately, and met Xiaohong after another 6 minutes. It is known that Xiaohong travels 60 meters per minute, so how many meters does Xiaohua travel per minute?","equation":"x=(0.9*1000-60*(6+1))\/6","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"0.9 * 1_000<\/gadget>\n900<\/output>\n6 + 1<\/gadget>\n7<\/output>\n60 * 7<\/gadget>\n420<\/output>\n900 - 420<\/gadget>\n480<\/output>\n480 \/ 6<\/gadget>\n80<\/output>\n80<\/result>"} {"id":318986,"question_chinese":"甲、乙两城相距750千米．一辆汽车以每小时50千米的速度从甲城开往乙城，几小时后可以到达？","question_english_mt":" The distance between A and B is 750 km. A car travels from city A to city B at a speed of 50 kilometers per hour. How many hours will it take to arrive?","equation":"x=750\/50","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"750 \/ 50<\/gadget>\n15<\/output>\n15<\/result>"} {"id":465329,"question_chinese":"小明登上山顶之后沿原路下山，上下山共用4小时，已知上山用了2.4小时下山的速度是每小时7.5千米，求上山的速度．","question_english_mt":"After Xiaoming climbed to the top of the mountain, he went down the mountain along the original road. It took 4 hours to go up and down the mountain. It is known that the speed of going down the mountain is 7.5 kilometers per hour after going up the mountain in 2.4 hours. Find the speed of going up the mountain.","equation":"x=(4-2.4)*7.5\/2.4","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"4 - 2.4<\/gadget>\n1.6<\/output>\n7.5 \/ 2.4<\/gadget>\n3.125<\/output>\n1.6 * 3.125<\/gadget>\n5<\/output>\n5<\/result>"} {"id":287242,"question_chinese":"修一段公路，已修了90米，比未修的(2\/3)少15米，这条公路还有多少米未修？","question_english_mt":" A section of road has been built, 90 meters have been built, which is 15 meters less than the unrepaired (2\/3), how many meters of this road are still unrepaired?","equation":"x=157.2","result_orig_format":"157.2","result_new_format":"157.2","result_float":157.2,"chain":"157.2<\/result>"} {"id":62291,"question_chinese":"装订小组要装订1680本书，计划每小时装订80本，如果要提前5小时完成任务，那么每小时要装订多少本？","question_english_mt":" The binding team needs to bind 1680 books, and plans to bind 80 books per hour. If the task is to be completed 5 hours ahead of schedule, how many books should be bound per hour?","equation":"x=1680\/(1680\/80-5)","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"1_680 \/ 80<\/gadget>\n21<\/output>\n21 - 5<\/gadget>\n16<\/output>\n1_680 \/ 16<\/gadget>\n105<\/output>\n105<\/result>"} {"id":658531,"question_chinese":"90米是1000米的多少．","question_english_mt":" How much is 90 meters in 1000 meters?","equation":"x=90\/1000","result_orig_format":"(9\/100)","result_new_format":"9\/100","result_float":0.09,"chain":"90 \/ 1_000<\/gadget>\n9\/100 = around 0.09<\/output>\n9\/100 = around 0.09<\/result>"} {"id":43903,"question_chinese":"一个圆形花圃的周长为100.48米，在它里面留出(1\/8)的面积种玫瑰花．玫瑰花的占地面积是多少平方米？","question_english_mt":" The circumference of a circular flowerbed is 100.48 meters, and (1\/8) of the area is set aside to plant roses in it. How many square meters does the rose cover?","equation":"x=(3.14*(100.48\/3.14\/2)**2)*(1\/8)","result_orig_format":"100.48","result_new_format":"100.48","result_float":100.48,"chain":"100.48 \/ 3.14 \/ 2<\/gadget>\n16<\/output>\n16 ** 2<\/gadget>\n256<\/output>\n3.14 * 256<\/gadget>\n803.84<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n803.84 * (1\/8)<\/gadget>\n100.48<\/output>\n100.48<\/result>"} {"id":342792,"question_chinese":"某人到快餐店打暑期工，一个月(30天计)报酬为800元和发给帽，鞋和工作服一套．她由于另有原因，只工作了20天，得到500元，(劳保用品不用交回)，请算算劳保用品应值多少元．","question_english_mt":" Someone goes to a fast food restaurant to work as a summer job. The monthly salary (30 days) is 800 yuan and a set of hat, shoes and overalls. Due to other reasons, she only worked for 20 days and received 500 yuan (the labor insurance supplies do not need to be returned), please calculate how much the labor insurance supplies should be worth.","equation":"x=(800-500)*2-500","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"800 - 500<\/gadget>\n300<\/output>\n300 * 2<\/gadget>\n600<\/output>\n600 - 500<\/gadget>\n100<\/output>\n100<\/result>"} {"id":375720,"question_chinese":"有一个梯形的果园，上底是10米，下底是20米，高是12米．平均每颗桃树占地4平方米，这个果园一共可栽多少棵桃树？","question_english_mt":" There is a trapezoidal orchard, the upper base is 10 meters, the lower base is 20 meters, and the height is 12 meters. On average, each peach tree covers an area of 4 square meters. How many peach trees can be planted in this orchard?","equation":"x=(10+20)*12\/2\/4","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"10 + 20<\/gadget>\n30<\/output>\n12 \/ 2 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n30 * (3\/2)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":1215273,"question_chinese":"一个机器零件长8毫米，按7：1的比例画在纸上，要画多少毫米．","question_english_mt":" machine part is 8mm long and drawn on paper at a ratio of 7:1, how many millimeters should be drawn.","equation":"x=8*(7\/1)","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"7 \/ 1<\/gadget>\n7<\/output>\n8 * 7<\/gadget>\n56<\/output>\n56<\/result>"} {"id":554499,"question_chinese":"一个长方形的面积是30cm**2，如果长扩大6倍，宽缩小3倍，则这个长方形的面积是多少cm**2．","question_english_mt":" The area of a rectangle is 30cm**2, if the length is enlarged by 6 times and the width is reduced by 3 times, what is the area of the rectangle in cm**2?","equation":"x=30*6\/3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"6 \/ 3<\/gadget>\n2<\/output>\n30 * 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1053111,"question_chinese":"一块正方形菜地，四周篱笆的长度是48米，这块菜地的面积是多少平方米？","question_english_mt":" A square vegetable field, the length of the surrounding fence is 48 meters, how many square meters is the area of this vegetable field?","equation":"x=(48\/4)*(48\/4)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"48 \/ 4<\/gadget>\n12<\/output>\n12 * 12<\/gadget>\n144<\/output>\n144<\/result>"} {"id":1221951,"question_chinese":"一家服装店每天的销售额大约是26(百元)，请问第二季度该服装店的销售额大约是多少百元？","question_english_mt":" The daily sales of a clothing store is about 26 (hundred yuan). How much is the sales of the clothing store in the second quarter?","equation":"x=26*(30+31+30)","result_orig_format":"2366","result_new_format":"2_366","result_float":2366.0,"chain":"30 + 31 + 30<\/gadget>\n91<\/output>\n26 * 91<\/gadget>\n2_366<\/output>\n2_366<\/result>"} {"id":567434,"question_chinese":"甲数是(3\/4)，乙数比甲数少(2\/3)，乙数是多少？","question_english_mt":" The number of A is (3\/4), the number of B is less than the number of A (2\/3), what is the number of B?","equation":"x=(3\/4)*(1-(2\/3))","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(3\/4) * (1\/3)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":41561,"question_chinese":"一个正方体的表面积是96平方厘米，把它切成两个相等的长方体后，问每个长方体的表面积是多少平方厘米？","question_english_mt":" The surface area of a cube is 96 square centimeters. After cutting it into two equal cuboids, what is the surface area of each cuboid?","equation":"x=96\/6+96\/2","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"96 \/ 6<\/gadget>\n16<\/output>\n96 \/ 2<\/gadget>\n48<\/output>\n16 + 48<\/gadget>\n64<\/output>\n64<\/result>"} {"id":132173,"question_chinese":"如果50-4x=26，那么6.5+1.5x=多少","question_english_mt":" If 50-4x=26, then 6.5+1.5x=what","equation":"x=6.5+1.5*((50-26)\/4)","result_orig_format":"15.5","result_new_format":"15.5","result_float":15.5,"chain":"50 - 26<\/gadget>\n24<\/output>\n24 \/ 4<\/gadget>\n6<\/output>\n1.5 * 6<\/gadget>\n9<\/output>\n6.5 + 9<\/gadget>\n15.5<\/output>\n15.5<\/result>"} {"id":46077,"question_chinese":"一辆汽车从甲地开乙地，行了全程的(1\/3)，剩下的路程如果以每小时60千米的速度行驶，3小时可以到达，甲乙两地相距多少千米？","question_english_mt":" A car drives from A to B for 1\/3 of the whole journey. If the remaining distance is driven at a speed of 60 kilometers per hour, it can be reached in 3 hours. How many kilometers are there between A and B?","equation":"x=60*3\/(1-(1\/3))","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n3 \/ (2\/3)<\/gadget>\n9\/2 = around 4.5<\/output>\n60 * (9\/2)<\/gadget>\n270<\/output>\n270<\/result>"} {"id":17850,"question_chinese":"张磬宇的爸爸用一个棱长6厘米的正方体木块削成一个最大的圆锥体玩具给她玩，削成的圆锥的体积是多少立方厘米？","question_english_mt":"Zhang Qingyu's father cut a cube of wood with a side length of 6 cm into the largest cone toy for her to play with. What is the volume of the cut cone in cubic centimeters?","equation":"x=3.14*(6\/2)**2*6*(1\/3)","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 9 * 6 * (1\/3)<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":876225,"question_chinese":"某织布厂第一车间有工人250人，相当于第二车间人数的(5\/6)，两车间人数的总数占职工总数的11%．全厂职工有多少人？","question_english_mt":" There are 250 workers in the first workshop of a weaving factory, which is equivalent to (5\/6) the number of workers in the second workshop, and the total number of workers in the two workshops accounts for 11% of the total number of employees. How many employees are there in the whole factory?","equation":"x=(250+250\/(5\/6))\/11%","result_orig_format":"5000","result_new_format":"5_000","result_float":5000.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n250 \/ (5\/6)<\/gadget>\n300<\/output>\n250 + 300<\/gadget>\n550<\/output>\n11 \/ 100<\/gadget>\n11\/100 = around 0.11<\/output>\n550 \/ (11\/100)<\/gadget>\n5_000<\/output>\n5_000<\/result>"} {"id":631378,"question_chinese":"五3班有28位男生，24位女生，男生占全班人数的多少","question_english_mt":" There are 28 boys and 24 girls in Class 5 and 3, how many boys account for the whole class","equation":"x=28\/(28+24)","result_orig_format":"(7\/13)","result_new_format":"7\/13","result_float":0.5384615385,"chain":"28 + 24<\/gadget>\n52<\/output>\n28 \/ 52<\/gadget>\n7\/13 = around 0.538462<\/output>\n7\/13 = around 0.538462<\/result>"} {"id":55028,"question_chinese":"一个圆锥形麦堆底面半径2米，高1.2米，如果每立方米小麦种735千克，这堆小麦一共重多少千克？","question_english_mt":" A cone-shaped wheat pile has a base radius of 2 meters and a height of 1.2 meters. If 735 kilograms of wheat are planted per cubic meter, how much does the pile of wheat weigh in total?","equation":"x=((1\/3)*3.14*2**2*1.2)*735","result_orig_format":"3692.64","result_new_format":"3_692.64","result_float":3692.64,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 1.2<\/gadget>\n5.024<\/output>\n5.024 * 735<\/gadget>\n3_692.64<\/output>\n3_692.64<\/result>"} {"id":628523,"question_chinese":"在一个周长是600m的鱼塘周围，每隔20m种一棵桃树，一共需要多少棵树苗．","question_english_mt":" If a peach tree is planted every 20m around a fish pond with a circumference of 600m, how many saplings are needed in total?","equation":"x=600\/20","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"600 \/ 20<\/gadget>\n30<\/output>\n30<\/result>"} {"id":397864,"question_chinese":"原有一种盐水，盐与水的比是1：8，若再放入12千克水，则新盐水重48千克．现在盐水共有多少千克水？","question_english_mt":" The original salt water, the ratio of salt to water is 1:8, if 12 kg of water is added, the weight of the new salt water is 48 kg. How many kilograms of water are there in the brine now?","equation":"x=48-(48-12)*(1\/(1+8))","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"48 - 12<\/gadget>\n36<\/output>\n1 + 8<\/gadget>\n9<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n36 * (1\/9)<\/gadget>\n4<\/output>\n48 - 4<\/gadget>\n44<\/output>\n44<\/result>"} {"id":945971,"question_chinese":"小明家每天要买一瓶牛奶和一袋豆浆，牛奶每瓶3.50元，豆浆每袋1.50元．他们家一星期买牛奶和豆浆要花多少钱？","question_english_mt":" Xiaoming's family buys a bottle of milk and a bag of soy milk every day. The milk costs 3.50 yuan per bottle, and the soy milk costs 1.50 yuan per bag. How much does their family spend on milk and soy milk a week?","equation":"x=(3.5+1.5)*7","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"3.5 + 1.5<\/gadget>\n5<\/output>\n5 * 7<\/gadget>\n35<\/output>\n35<\/result>"} {"id":84275,"question_chinese":"有一批水果，用小筐120只可装运完，用大筐80只也可装运完，已知每只小筐比每只大筐少装20千克，那么这批水果有多少千克．","question_english_mt":"There is a batch of fruits that can be shipped with 120 small baskets and 80 large baskets. It is known that each small basket contains 20 kilograms less than each large basket, so how many kilograms are there in this batch of fruits?","equation":"x=20*80\/(120-80)*120","result_orig_format":"4800","result_new_format":"4_800","result_float":4800.0,"chain":"120 - 80<\/gadget>\n40<\/output>\n80 \/ 40<\/gadget>\n2<\/output>\n20 * 2 * 120<\/gadget>\n4_800<\/output>\n4_800<\/result>"} {"id":462149,"question_chinese":"人民会堂一楼有630个座位，二楼有座位20排，每排有40个座位，这个会堂一共有多少个座位？","question_english_mt":" There are 630 seats on the first floor of the People's Hall, and 20 rows of seats on the second floor, with 40 seats in each row. How many seats are there in this hall?","equation":"x=630+40*20","result_orig_format":"1430","result_new_format":"1_430","result_float":1430.0,"chain":"40 * 20<\/gadget>\n800<\/output>\n630 + 800<\/gadget>\n1_430<\/output>\n1_430<\/result>"} {"id":364206,"question_chinese":"中心小学六年级共有女生96人，是六年级学生人数的(8\/15)，六年级人数是全校人数的(1\/4)，金佛寺中学共有多少人？","question_english_mt":" There are 96 girls in the sixth grade of Central Primary School, which is the number of sixth grade students (8\/15), and the number of sixth grade students is (1\/4) of the whole school. How many students are there in Jinfosi Middle School?","equation":"x=96\/(8\/15)\/(1\/4)","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"8 \/ 15<\/gadget>\n8\/15 = around 0.533333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n96 \/ (8\/15) \/ (1\/4)<\/gadget>\n720<\/output>\n720<\/result>"} {"id":1094773,"question_chinese":"把甲班人数的(1\/12)调入乙班后，两班人数相等，原来甲班与乙班人数相差8人，原来甲班有多少人．","question_english_mt":" After transferring (1\/12) of the number of people in class A to class B, the number of people in the two classes is equal. The difference between the number of people in class A and class B is 8 people. How many people are there in class A?","equation":"x=(8\/2)\/(1\/12)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n4 \/ (1\/12)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":24598,"question_chinese":"学校买来一批图书，其中文艺书占(4\/9)，数学书占余下的(18\/25)，已知数学书比文艺书少20本．这批图书共有多少本？","question_english_mt":" The school bought a batch of books, of which literature and art books accounted for (4\/9), and mathematics books accounted for the rest (18\/25). It is known that mathematics books are 20 fewer than literature and art books. How many books are there in total?","equation":"x=20\/((4\/9)-(1-(4\/9))*(18\/25))","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n1 - (4\/9)<\/gadget>\n5\/9 = around 0.555556<\/output>\n18 \/ 25<\/gadget>\n18\/25 = around 0.72<\/output>\n(5\/9) * (18\/25)<\/gadget>\n2\/5 = around 0.4<\/output>\n(4\/9) - (2\/5)<\/gadget>\n2\/45 = around 0.044444<\/output>\n20 \/ (2\/45)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":202261,"question_chinese":"一列470米长的火车，用1分20秒通过1030米长的大桥，又以同样的速度用40秒通过一隧道，隧道长几米？","question_english_mt":" A 470-meter-long train passes through a 1,030-meter-long bridge in 1 minute and 20 seconds, and then passes through a tunnel at the same speed in 40 seconds. How long is the tunnel?","equation":"x=((470+1030)\/80)*40-470","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"470 + 1_030<\/gadget>\n1_500<\/output>\n1_500 \/ 80<\/gadget>\n75\/4 = around 18.75<\/output>\n(75\/4) * 40<\/gadget>\n750<\/output>\n750 - 470<\/gadget>\n280<\/output>\n280<\/result>"} {"id":533607,"question_chinese":"一条公路由甲队单独修需50天，由乙队单独修需75天，现先由甲队单独修10天，又由两队合修20天，还剩10千米未修，求公路的长．","question_english_mt":"It takes 50 days for a road to be repaired by team A alone, and 75 days for team B to repair it alone. Now, team A will repair it alone for 10 days, and then the two teams will jointly repair it for 20 days. There are 10 kilometers left to be repaired. long.","equation":"x=10\/(1-(1\/50)*10-((1\/50)+(1\/75))*20)","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"1 \/ 50<\/gadget>\n1\/50 = around 0.02<\/output>\n(1\/50) * 10<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 75<\/gadget>\n1\/75 = around 0.013333<\/output>\n(1\/50) + (1\/75)<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) * 20<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (1\/5) - (2\/3)<\/gadget>\n2\/15 = around 0.133333<\/output>\n10 \/ (2\/15)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":766717,"question_chinese":"将一根110米的绳子在一棵大树上绕了16圈后还多出14米，绕树一圈的长度多少米？","question_english_mt":" If a 110-meter rope is wound 16 times around a big tree, there will be an extra 14 meters. How many meters is the length of one circle around the tree?","equation":"x=(110-14)\/16","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"110 - 14<\/gadget>\n96<\/output>\n96 \/ 16<\/gadget>\n6<\/output>\n6<\/result>"} {"id":549302,"question_chinese":"2.1\/1.7*5.1\/159.1*3.7\/0.7．","question_english_mt":" 2.1\/1.7*5.1\/159.1*3.7\/0.7．","equation":"x=2.1\/1.7*5.1\/159.1*3.7\/0.7","result_orig_format":"(9\/43)","result_new_format":"0.2093","result_float":0.2093002629,"chain":"2.1 \/ 1.7<\/gadget>\n1.235294<\/output>\n5.1 \/ 159.1<\/gadget>\n0.032055<\/output>\n3.7 \/ 0.7<\/gadget>\n5.285714<\/output>\n1.235294 * 0.032055 * 5.285714<\/gadget>\n0.2093<\/output>\n0.2093<\/result>"} {"id":600958,"question_chinese":"被减数、减数与差的和是240，减数是差的一半，差是多少．","question_english_mt":" The sum of the minuend, the subtrahend and the difference is 240, the subtrahend is half of the difference, what is the difference.","equation":"x=240\/(1+2+2+1)*2","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 + 2 + 2 + 1<\/gadget>\n6<\/output>\n240 \/ 6<\/gadget>\n40<\/output>\n40 * 2<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1193865,"question_chinese":"某商店的同种点心有大小两种包装礼盒，大盒85.6元一盒，内有点心32块，小盒46.8元一盒，内有点心15块，若王雷用654元买了9盒点心，则他可得点心多少块．","question_english_mt":" The same kind of dim sum in a store has gift boxes of two sizes. The large box is 85.6 yuan per box, with 32 dim sums inside, and the small box is 46.8 yuan per box, with 15 dim sums inside. If Wang Lei bought 9 boxes of dim sum at 654 yuan , how many pieces of snacks he can get.","equation":"x=32*((654-421.2)\/38.8)+15*(9-((654-421.2)\/38.8))","result_orig_format":"237","result_new_format":"237","result_float":237.0,"chain":"654 - 421.2<\/gadget>\n232.8<\/output>\n232.8 \/ 38.8<\/gadget>\n6<\/output>\n32 * 6<\/gadget>\n192<\/output>\n9 - 6<\/gadget>\n3<\/output>\n15 * 3<\/gadget>\n45<\/output>\n192 + 45<\/gadget>\n237<\/output>\n237<\/result>"} {"id":830909,"question_chinese":"一本书，第一天看了40%，第二天看了35%，第二天比第一天少看了10页，这本书共有多少页？","question_english_mt":" If you read 40% of a book on the first day and 35% on the second day, and read 10 pages less on the second day than on the first day, how many pages are there in total?","equation":"x=10\/(40%-35%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n(2\/5) - (7\/20)<\/gadget>\n1\/20 = around 0.05<\/output>\n10 \/ (1\/20)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1163071,"question_chinese":"一个三角形和一个平行四边形的面积与底相等．平行四边形的高是1.6分米，三角形的高是多少分米．","question_english_mt":" The area of a triangle and a parallelogram is equal to the base. The height of the parallelogram is 1.6 decimeters, what is the height of the triangle?","equation":"x=1.6*2","result_orig_format":"3.2","result_new_format":"3.2","result_float":3.2,"chain":"1.6 * 2<\/gadget>\n3.2<\/output>\n3.2<\/result>"} {"id":627229,"question_chinese":"学校运来(3\/5)吨煤，用去(1\/3)吨后，又用去余下的(1\/2)，又用去多少吨？","question_english_mt":" The school transported (3\/5) tons of coal, used (1\/3) tons, and then used the remaining (1\/2), how many tons were used?","equation":"x=((3\/5)-(1\/3))*(1\/2)","result_orig_format":"(2\/15)","result_new_format":"2\/15","result_float":0.1333333333,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(3\/5) - (1\/3)<\/gadget>\n4\/15 = around 0.266667<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/15) * (1\/2)<\/gadget>\n2\/15 = around 0.133333<\/output>\n2\/15 = around 0.133333<\/result>"} {"id":7679,"question_chinese":"某校六年级有女生120人，其中男生人数是女生人数的2倍少30人，男生有多少人？","question_english_mt":"There are 120 girls in the sixth grade in a certain school, and the number of boys is twice the number of girls, 30 less. How many boys are there?","equation":"x=120*2-30","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"120 * 2<\/gadget>\n240<\/output>\n240 - 30<\/gadget>\n210<\/output>\n210<\/result>"} {"id":536178,"question_chinese":"((3\/4)*(2\/9))\/(1\/(5\/9))","question_english_mt":" ((3\/4)*(2\/9))\/(1\/(5\/9))","equation":"x=((3\/4)*(2\/9))\/(1\/(5\/9))","result_orig_format":"(5\/54)","result_new_format":"5\/54","result_float":0.0925925926,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n(3\/4) * (2\/9)<\/gadget>\n1\/6 = around 0.166667<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 \/ (5\/9)<\/gadget>\n9\/5 = around 1.8<\/output>\n(1\/6) \/ (9\/5)<\/gadget>\n5\/54 = around 0.092593<\/output>\n5\/54 = around 0.092593<\/result>"} {"id":809599,"question_chinese":"山西某煤矿，去年产煤2500万吨，今年比去年增产40%，今年产煤多少万吨？","question_english_mt":" A coal mine in Shanxi produced 25 million tons of coal last year, and this year it has increased by 40% compared to last year. How many tons of coal will it produce this year?","equation":"x=2500*(1+40%)","result_orig_format":"3500","result_new_format":"3_500","result_float":3500.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n2_500 * (7\/5)<\/gadget>\n3_500<\/output>\n3_500<\/result>"} {"id":638313,"question_chinese":"国庆节四1班的同学去动物园参观，王老师给全班36名同学216元，每名同学的门票是多少元钱？","question_english_mt":" Students from Class 4 and 1 went to visit the zoo on National Day. Teacher Wang gave 216 yuan to the 36 students in the class. How much is the ticket for each student?","equation":"x=216\/36","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"216 \/ 36<\/gadget>\n6<\/output>\n6<\/result>"} {"id":807535,"question_chinese":"希望小学三年级有学生216人，四年级的人数比三年级少(2\/9)，四年级有学生多少人？","question_english_mt":" It is hoped that there are 216 students in the third grade of primary school, and the number of students in the fourth grade is less than that of the third grade (2\/9). How many students are there in the fourth grade?","equation":"x=216*(1-(2\/9))","result_orig_format":"168","result_new_format":"168","result_float":168.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n1 - (2\/9)<\/gadget>\n7\/9 = around 0.777778<\/output>\n216 * (7\/9)<\/gadget>\n168<\/output>\n168<\/result>"} {"id":804121,"question_chinese":"学校买来足球和排球各5个，一个足球115元，一个排球72元．买足球比排球多用多少元？","question_english_mt":" The school bought 5 footballs and 5 volleyballs each, 115 yuan for a football and 72 yuan for a volleyball. How much more does it cost to buy football than volleyball?","equation":"x=(115-72)*5","result_orig_format":"215","result_new_format":"215","result_float":215.0,"chain":"115 - 72<\/gadget>\n43<\/output>\n43 * 5<\/gadget>\n215<\/output>\n215<\/result>"} {"id":386799,"question_chinese":"某小店一月份买出饮料350瓶，二月份买出饮料550瓶，二月份与一月共收入1800元，平均每瓶饮料多少元？","question_english_mt":" A small shop bought 350 bottles of beverages in January and 550 bottles of beverages in February. The total income in February and January was 1,800 yuan. How much is the average amount of beverages per bottle?","equation":"x=1800\/(350+550)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"350 + 550<\/gadget>\n900<\/output>\n1_800 \/ 900<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1201297,"question_chinese":"一个长方体棱长总和为96厘米，高为4厘米，长与宽的比是3：2，这个长方体的体积是多少？","question_english_mt":" The sum of the sides of a cuboid is 96 cm, the height is 4 cm, and the ratio of length to width is 3:2. What is the volume of this cuboid?","equation":"x=((96\/4-4)*(3\/(3+2)))*((96\/4-4)*(2\/(3+2)))*4","result_orig_format":"384","result_new_format":"384","result_float":384.0,"chain":"96 \/ 4<\/gadget>\n24<\/output>\n24 - 4<\/gadget>\n20<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n20 * (3\/5)<\/gadget>\n12<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n20 * (2\/5)<\/gadget>\n8<\/output>\n12 * 8 * 4<\/gadget>\n384<\/output>\n384<\/result>"} {"id":290832,"question_chinese":"食堂原来每天用煤(12\/25)吨，由于采用新技术改进了炉灶，每天的用煤量比原来减少(1\/6)．六月份用煤多少吨？","question_english_mt":"The canteen originally used (12\/25) tons of coal per day, but due to the use of new technology to improve the stove, the daily coal consumption is reduced (1\/6) compared to the original. How many tons of coal was used in June?","equation":"x=(12\/25)*(1-(1\/6))*30","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12 \/ 25<\/gadget>\n12\/25 = around 0.48<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n(12\/25) * (5\/6) * 30<\/gadget>\n12<\/output>\n12<\/result>"} {"id":951963,"question_chinese":"育才小学有360人参观\"神舟六号\"飞船科技成果展览，五年级参加的人数是四年级的3倍，六年级参加的人数是四年级的4倍，四年级有多少人参加？","question_english_mt":" 360 people from Yucai Primary School visited the \"Shenzhou VI\" spaceship scientific and technological achievements exhibition. The number of participants in the fifth grade was three times that of the fourth grade, and the number of participants in the sixth grade was four times that of the fourth grade. How many people in the fourth grade participated?","equation":"x=360\/(3+4+1)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"3 + 4 + 1<\/gadget>\n8<\/output>\n360 \/ 8<\/gadget>\n45<\/output>\n45<\/result>"} {"id":300552,"question_chinese":"在下面算式中的□里填入相同的数，使得22.5-(□*32-24*□)\/3.2=10．这个数应是多少．","question_english_mt":" Fill in the same number in □ in the following formula, so that 22.5-(□*32-24*□)\/3.2=10. How much should this number be.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":595673,"question_chinese":"聪聪半期考语文、数学、英语这三门功课的平均成绩是95分，如果不算数学成绩，两门功课的平均成绩比三门功课的平均成绩要低2分，聪聪的数学成绩是多少分．","question_english_mt":" Cong Cong's average score in the three subjects of Chinese, Mathematics, and English in the half-term exam is 95 points. If the math score is not included, the average score of the two subjects is 2 points lower than the average score of the three subjects. How many points.","equation":"x=95*3-(95-2)*2","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"95 * 3<\/gadget>\n285<\/output>\n95 - 2<\/gadget>\n93<\/output>\n93 * 2<\/gadget>\n186<\/output>\n285 - 186<\/gadget>\n99<\/output>\n99<\/result>"} {"id":409794,"question_chinese":"一根木头长8米，要把它锯成5段．每锯一段需要5分钟，锯完一共需要多少分钟．","question_english_mt":" A piece of wood is 8 meters long and must be sawed into 5 sections. It takes 5 minutes to saw each segment, how many minutes will it take to complete the saw.","equation":"x=(5-1)*5","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n4 * 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":135709,"question_chinese":"小圆直径是大圆直径的(1\/4)，大圆面积是小圆面积的多少","question_english_mt":" The diameter of the small circle is (1\/4) of the diameter of the large circle, and the area of the large circle is the area of the small circle","equation":"x=(1\/16)","result_orig_format":"(1\/16)","result_new_format":"1\/16","result_float":0.0625,"chain":"1 \/ 16<\/gadget>\n1\/16 = around 0.0625<\/output>\n1\/16 = around 0.0625<\/result>"} {"id":524871,"question_chinese":"把一个圆柱体切削成一个最大的圆锥体，切削掉的体积正好是8立方分米，这个圆柱的体积是多少立方分米？","question_english_mt":"If a cylinder is cut into the largest cone, the volume removed is exactly 8 cubic decimeters. What is the volume of the cylinder?","equation":"x=8\/(1-(1\/3))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n8 \/ (2\/3)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":94583,"question_chinese":"在1，2，3，4，…，100这100个自然数中任取两个不同的数，使得取出的两数之和是6的倍数，则有多少种不同的取法？","question_english_mt":" If two different numbers are randomly selected from the 100 natural numbers 1, 2, 3, 4, ..., 100, so that the sum of the two numbers is a multiple of 6, how many different methods are there?","equation":"x=17*16+17*17+17*16\/2+16*15\/2","result_orig_format":"817","result_new_format":"817","result_float":817.0,"chain":"17 * 16<\/gadget>\n272<\/output>\n17 * 17<\/gadget>\n289<\/output>\n16 \/ 2<\/gadget>\n8<\/output>\n17 * 8<\/gadget>\n136<\/output>\n15 \/ 2<\/gadget>\n15\/2 = around 7.5<\/output>\n16 * (15\/2)<\/gadget>\n120<\/output>\n272 + 289 + 136 + 120<\/gadget>\n817<\/output>\n817<\/result>"} {"id":490913,"question_chinese":"在3：7中，如果后项加上14，要使比值不变，前项应加上多少．","question_english_mt":" In 3:7, if 14 is added to the latter term, how much should be added to the former term to keep the ratio unchanged.","equation":"x=9-3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"9 - 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":705243,"question_chinese":"(4\/5)与125的积加上一个数的(2\/3)，和是110，求这个数．","question_english_mt":" The product of (4\/5) and 125 plus (2\/3) of a number, the sum is 110, find this number.","equation":"x=(110-4\/5*125)\/(2\/3)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) * 125<\/gadget>\n100<\/output>\n110 - 100<\/gadget>\n10<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n10 \/ (2\/3)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":2476,"question_chinese":"修一条公路，每天修全长的(1\/16)，修了6天以后，还有7.5千米没修，这条公路全长多少千米？","question_english_mt":" To build a road, the full length (1\/16) is built every day. After 6 days of repair, there are still 7.5 kilometers left to be repaired. How many kilometers is the total length of this road?","equation":"x=7.5\/(1-(1\/16)*6)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 16<\/gadget>\n1\/16 = around 0.0625<\/output>\n(1\/16) * 6<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n7.5 \/ (5\/8)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":193111,"question_chinese":"(1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)=多少．","question_english_mt":" (1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)=how much.","equation":"x=(1+(1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32))-((1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64))","result_orig_format":"(63\/64)","result_new_format":"63\/64","result_float":0.984375,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 16<\/gadget>\n1\/16 = around 0.0625<\/output>\n1 \/ 32<\/gadget>\n1\/32 = around 0.03125<\/output>\n1 + (1\/2) + (1\/4) + (1\/8) + (1\/16) + (1\/32)<\/gadget>\n63\/32 = around 1.96875<\/output>\n1 \/ 64<\/gadget>\n1\/64 = around 0.015625<\/output>\n(1\/2) + (1\/4) + (1\/8) + (1\/16) + (1\/32) + (1\/64)<\/gadget>\n63\/64 = around 0.984375<\/output>\n(63\/32) - (63\/64)<\/gadget>\n63\/64 = around 0.984375<\/output>\n63\/64 = around 0.984375<\/result>"} {"id":771049,"question_chinese":"14与72的积减去900所得的差除以3，商是多少？","question_english_mt":" What is the quotient of the product of 14 and 72 minus 900 divided by 3?","equation":"x=(14*72-900)\/3","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"14 * 72<\/gadget>\n1_008<\/output>\n1_008 - 900<\/gadget>\n108<\/output>\n108 \/ 3<\/gadget>\n36<\/output>\n36<\/result>"} {"id":1210807,"question_chinese":"永丰制衣厂做200套校服，上衣每件成本18元，裤子每条成本12元．一共需要成本多少元？(用两种方法解答)","question_english_mt":" Yongfeng Garment Factory makes 200 sets of school uniforms, the cost of each jacket is 18 yuan, and the cost of each pair of trousers is 12 yuan. How much does it cost in total? (answer in two ways)","equation":"x=200*18+200*12","result_orig_format":"6000","result_new_format":"6_000","result_float":6000.0,"chain":"200 * 18<\/gadget>\n3_600<\/output>\n200 * 12<\/gadget>\n2_400<\/output>\n3_600 + 2_400<\/gadget>\n6_000<\/output>\n6_000<\/result>"} {"id":631661,"question_chinese":"水结成冰后，体积大约增加(1\/10)，现在有30升水，结成冰后的体积是多少升？","question_english_mt":" After the water freezes, its volume increases approximately (1\/10). Now there are 30 liters of water. What is the volume of the water after it freezes?","equation":"x=30*(1+(1\/10))","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n30 * (11\/10)<\/gadget>\n33<\/output>\n33<\/result>"} {"id":1211363,"question_chinese":"有一包糖果．如果平均分给8个小朋友，正好分完；如果平均分给10个小朋友，也正好分完．这包糖果至少有多少块？","question_english_mt":"There is a bag of candy. If the average distribution is given to 8 children, it is just finished; if the average distribution is given to 10 children, it is just finished. How many candies are there at least in this bag?","equation":"x=2*2*2*5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"2 * 2 * 2 * 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":765763,"question_chinese":"一本词典打七折后卖35元，这本词典原价是多少元．","question_english_mt":" A dictionary is sold for 35 yuan after a 30% discount. What is the original price of this dictionary?","equation":"x=35\/70%","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n35 \/ (7\/10)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":302038,"question_chinese":"和3.6千米相等的是多少米","question_english_mt":" How many meters is equal to 3.6 kilometers","equation":"x=3.6*1000","result_orig_format":"3600","result_new_format":"3_600","result_float":3600.0,"chain":"3.6 * 1_000<\/gadget>\n3_600<\/output>\n3_600<\/result>"} {"id":470358,"question_chinese":"450*10600积的末尾连续有多少个0．","question_english_mt":" How many consecutive 0s are there at the end of the 450*10600 product?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":870977,"question_chinese":"服装店做童装，每套需要用布2.5米，那么用8米布，最多可以生产出这样的童装多少套？","question_english_mt":" A clothing store needs to use 2.5 meters of cloth for each set of children's clothing, so how many sets of such children's clothing can be produced at most with 8 meters of cloth?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":947197,"question_chinese":"五三班为庆祝\"元旦\"举行文艺会演，买了80个气球装饰教室，共用去11.84元．平均每个气球多少元？","question_english_mt":" To celebrate \"New Year's Day\", Class 5 and 3 held a cultural performance, bought 80 balloons to decorate the classroom, and shared it for 11.84 yuan. How much is an average balloon?","equation":"x=11.84\/80","result_orig_format":"0.148","result_new_format":"0.148","result_float":0.148,"chain":"11.84 \/ 80<\/gadget>\n0.148<\/output>\n0.148<\/result>"} {"id":256408,"question_chinese":"(2\/(12*14))+(2\/(14*16))+(2\/(16*18))+(2\/(18*20))+(1\/20)．","question_english_mt":" (2\/(12*14))+(2\/(14*16))+(2\/(16*18))+(2\/(18*20))+(1\/20).","equation":"x=(2\/(12*14))+(2\/(14*16))+(2\/(16*18))+(2\/(18*20))+(1\/20)","result_orig_format":"(1\/12)","result_new_format":"1\/12","result_float":0.0833333333,"chain":"12 * 14<\/gadget>\n168<\/output>\n2 \/ 168<\/gadget>\n1\/84 = around 0.011905<\/output>\n14 * 16<\/gadget>\n224<\/output>\n2 \/ 224<\/gadget>\n1\/112 = around 0.008929<\/output>\n16 * 18<\/gadget>\n288<\/output>\n2 \/ 288<\/gadget>\n1\/144 = around 0.006944<\/output>\n18 * 20<\/gadget>\n360<\/output>\n2 \/ 360<\/gadget>\n1\/180 = around 0.005556<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/84) + (1\/112) + (1\/144) + (1\/180) + (1\/20)<\/gadget>\n1\/12 = around 0.083333<\/output>\n1\/12 = around 0.083333<\/result>"} {"id":96172,"question_chinese":"计算：2013.05*601+1550*201.305+201305*2.44=多少．","question_english_mt":" Calculation: 2013.05*601+1550*201.305+201305*2.44=how much.","equation":"x=2013.05*601+1550*201.305+201305*2.44","result_orig_format":"2013050","result_new_format":"2_013_050","result_float":2013050.0,"chain":"2_013.05 * 601<\/gadget>\n1_209_843.05<\/output>\n1_550 * 201.305<\/gadget>\n312_022.75<\/output>\n201_305 * 2.44<\/gadget>\n491_184.2<\/output>\n1_209_843.05 + 312_022.75 + 491_184.2<\/gadget>\n2_013_050<\/output>\n2_013_050<\/result>"} {"id":41906,"question_chinese":"小松读一本书，已读与未读的页数之比是3：4，后来又读了33页，已读与未读的页数之比变为5：3，这本书共有多少页？","question_english_mt":" Xiaosong reads a book, the ratio of the number of pages he has read to the number of unread pages is 3:4, and later he reads 33 pages, the ratio of the number of pages he has read to the number of unread pages becomes 5:3, how many pages are there in this book ?","equation":"x=33\/((5\/(5+3))-(3\/(3+4)))","result_orig_format":"168","result_new_format":"168","result_float":168.0,"chain":"5 + 3<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n3 + 4<\/gadget>\n7<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(5\/8) - (3\/7)<\/gadget>\n11\/56 = around 0.196429<\/output>\n33 \/ (11\/56)<\/gadget>\n168<\/output>\n168<\/result>"} {"id":950361,"question_chinese":"服装厂有一块85.6米长的布，已经用了32.4米，剩下的做童装．一套童装用布1.4米，可以做多少套童装？","question_english_mt":" The garment factory has a piece of cloth 85.6 meters long, 32.4 meters have been used, and the rest is used for children's clothing. A set of children's clothing uses 1.4 meters of cloth, how many sets of children's clothing can be made?","equation":"x=(85.6-32.4)\/1.4","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"85.6 - 32.4<\/gadget>\n53.2<\/output>\n53.2 \/ 1.4<\/gadget>\n38<\/output>\n38<\/result>"} {"id":193763,"question_chinese":"一箱橙汁48元，每箱12瓶．芳芳要买3瓶，需要付多少元．","question_english_mt":" box of orange juice is 48 yuan, 12 bottles per box. How much does Fangfang need to pay for 3 bottles?","equation":"x=48\/12*3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"48 \/ 12<\/gadget>\n4<\/output>\n4 * 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":156438,"question_chinese":"16\/(0.40+0.41+0.42+…+0.59)的商的整数部分是多少？","question_english_mt":" What is the integer part of the quotient of 16\/(0.40+0.41+0.42+…+0.59)?","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":1080517,"question_chinese":"一根9.6米长的绳子，对折再对折后，每段长是多少米．","question_english_mt":" A 9.6-meter-long rope is folded in half and then folded in half again, what is the length of each section in meters?","equation":"x=9.6\/(2*2)","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"2 * 2<\/gadget>\n4<\/output>\n9.6 \/ 4<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":236592,"question_chinese":"今年女儿的年龄是妈妈的(1\/5)，8年后，女儿是妈妈年龄的(1\/3)．今年女儿多少岁？","question_english_mt":" This year the daughter's age is the mother's (1\/5), and 8 years later, the daughter is the mother's age (1\/3). How old is your daughter this year?","equation":"x=(8\/((1\/(3-1))-(1\/(5-1))))*(1\/(5-1))","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n5 - 1<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/2) - (1\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n8 \/ (1\/4)<\/gadget>\n32<\/output>\n32 * (1\/4)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":112472,"question_chinese":"小刚去散步，走10米后看到了第一盏路灯，接着他每走10米都能看到一盏路灯．当他走到第20盏路灯时，他已经走了多少米？","question_english_mt":" Xiaogang went for a walk, and saw the first street light after walking 10 meters, and then he could see a street light every 10 meters. How many meters has he traveled when he reaches the 20th street light?","equation":"x=20*10","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"20 * 10<\/gadget>\n200<\/output>\n200<\/result>"} {"id":71911,"question_chinese":"要使48□，这个数为3的倍数，□里最小可以填多少．","question_english_mt":" To make 48□, this number is a multiple of 3, what is the minimum number that can be filled in □.","equation":"x=0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"0<\/result>"} {"id":551721,"question_chinese":"图书角有故事书、科技书、文艺书三种书，故事书的本数占总数的(3\/8)，科技书比故事书少(1\/6)，科技书有25本，故事书、科技书、文艺书共有多少本？","question_english_mt":" There are three kinds of books in the book corner: story books, science books, and literary books. How many books and art books are there?","equation":"x=(25\/(1-(1\/6)))\/(3\/8)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n25 \/ (5\/6)<\/gadget>\n30<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n30 \/ (3\/8)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":249738,"question_chinese":"把一个长1.2米，宽0.6米，高4分米的长方体鱼缸放在厅堂里，这个鱼缸的占地面积是多少．","question_english_mt":" Put a cuboid fish tank with a length of 1.2 meters, a width of 0.6 meters, and a height of 4 decimeters in the hall. What is the area occupied by the fish tank?","equation":"x=1.2*0.6","result_orig_format":"0.72","result_new_format":"0.72","result_float":0.72,"chain":"1.2 * 0.6<\/gadget>\n0.72<\/output>\n0.72<\/result>"} {"id":230108,"question_chinese":"把40块饼干和30颗糖果平均分给一组同学，结果饼干还剩5块，糖果还余2颗．这个小组最多有多少名同学？","question_english_mt":"Divide 40 biscuits and 30 candies equally among a group of students. As a result, there are 5 biscuits and 2 candies left. What is the maximum number of students in this group?","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":557961,"question_chinese":"(4\/5)米表示的意义是把多少米米平均分成5份，表示其中的1份．","question_english_mt":" The meaning of (4\/5) meter is to divide the number of meters into 5 parts on average, and represent 1 part of them.","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":548106,"question_chinese":"计算：1695+486\/18*25．","question_english_mt":" Calculation: 1695+486\/18*25.","equation":"x=1695+486\/18*25","result_orig_format":"2370","result_new_format":"2_370","result_float":2370.0,"chain":"486 \/ 18<\/gadget>\n27<\/output>\n27 * 25<\/gadget>\n675<\/output>\n1_695 + 675<\/gadget>\n2_370<\/output>\n2_370<\/result>"} {"id":855761,"question_chinese":"三年级的学生去劳动．女生有42人，男生有54人．6名学生分成一组，一共可以分成多少个组？","question_english_mt":" The third grade students go to work. There are 42 girls and 54 boys. 6 students are divided into groups, how many groups can they be divided into?","equation":"x=(42+54)\/6","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"42 + 54<\/gadget>\n96<\/output>\n96 \/ 6<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1221309,"question_chinese":"武警官兵抢修一段路，第一天修了全长的一半少40米，第二天修了余下的一半多40米，这时还剩下60米．这段路全长多少米？","question_english_mt":" Armed police officers rushed to repair a section of the road. On the first day, half of the total length was repaired, which was less than 40 meters. On the second day, the remaining half was repaired by more than 40 meters. At this time, there were still 60 meters left. How long is this road in meters?","equation":"x=(((40+60)\/(1\/2))-40)\/(1\/2)","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"40 + 60<\/gadget>\n100<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n100 \/ (1\/2)<\/gadget>\n200<\/output>\n200 - 40<\/gadget>\n160<\/output>\n160 \/ (1\/2)<\/gadget>\n320<\/output>\n320<\/result>"} {"id":1155995,"question_chinese":"某厂的工人中，女工比男工多(2\/3)，后来又把45名男工换为女工，使得女工人数达到总人数的(20\/29)，这时有多少名女工？","question_english_mt":" Among the workers in a certain factory, there are more female workers than male workers (2\/3). Later, 45 male workers were replaced by female workers, so that the number of female workers reached the total number (20\/29). How many female workers were there at that time?","equation":"x=45\/((20\/29)-(1+(2\/3))\/(1+1+(2\/3)))*(20\/29)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"20 \/ 29<\/gadget>\n20\/29 = around 0.689655<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n1 + 1 + (2\/3)<\/gadget>\n8\/3 = around 2.666667<\/output>\n(5\/3) \/ (8\/3)<\/gadget>\n5\/8 = around 0.625<\/output>\n(20\/29) - (5\/8)<\/gadget>\n15\/232 = around 0.064655<\/output>\n45 \/ (15\/232)<\/gadget>\n696<\/output>\n696 * (20\/29)<\/gadget>\n480<\/output>\n480<\/result>"} {"id":1079047,"question_chinese":"甲工程队完成一项工程需12个月，甲工程队平均每月完成整项工程的多少(用分数表示)．","question_english_mt":" It takes 12 months for engineering team A to complete a project, and the average amount of the entire project completed by engineering team A per month (expressed in fractions).","equation":"x=1\/12","result_orig_format":"(1\/12)","result_new_format":"1\/12","result_float":0.0833333333,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1\/12 = around 0.083333<\/result>"} {"id":485030,"question_chinese":"早晨，小明沿学校的长方形篮球场跑步锻炼身体，篮球场长28米、宽15米，小明跑了两圈，他跑了多少米？","question_english_mt":" In the morning, Xiao Ming runs along the school's rectangular basketball court to exercise. The basketball court is 28 meters long and 15 meters wide. Xiao Ming ran two laps. How many meters did he run?","equation":"x=(28+15)*2*2","result_orig_format":"172","result_new_format":"172","result_float":172.0,"chain":"28 + 15<\/gadget>\n43<\/output>\n43 * 2 * 2<\/gadget>\n172<\/output>\n172<\/result>"} {"id":235494,"question_chinese":"爷爷今年78岁，是小明今年年龄的6倍，爸爸今年比小明今年年龄的4倍小3岁，爸爸今年几岁？","question_english_mt":"Grandpa is 78 years old this year, which is 6 times of Xiao Ming's age this year. Dad is 3 years younger than 4 times of Xiao Ming's age this year. How old is Dad this year?","equation":"x=(78\/6)*4-3","result_orig_format":"49","result_new_format":"49","result_float":49.0,"chain":"78 \/ 6<\/gadget>\n13<\/output>\n13 * 4<\/gadget>\n52<\/output>\n52 - 3<\/gadget>\n49<\/output>\n49<\/result>"} {"id":1082967,"question_chinese":"做一朵大红花要用(1\/4)m**2红布，用去了15m**2红布的(2\/5)，可以做多少朵大红花？","question_english_mt":" It takes (1\/4)m**2 red cloth to make a big red flower, and (2\/5) of 15m**2 red cloth is used, how many big red flowers can be made?","equation":"x=15*(2\/5)\/(1\/4)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) \/ (1\/4)<\/gadget>\n8\/5 = around 1.6<\/output>\n15 * (8\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1119103,"question_chinese":"有两棵树苗，一棵高(9\/10)米，另一棵高(8\/10)米，一棵比另一棵高多少米？","question_english_mt":" There are two saplings, one is (9\/10) meters high and the other is (8\/10) meters high, how much taller is one than the other?","equation":"x=(9\/10)-(8\/10)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n(9\/10) - (4\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":630912,"question_chinese":"甲、乙两车从两地相对开出，甲车90km\/h，乙车80km\/h，相遇时甲比乙多行78km，求两地的路程．","question_english_mt":" Car A and car B drive oppositely from two places, car A is 90km\/h, car B is 80km\/h, when they meet each other, car A travels 78km longer than car B, find the distance between the two places.","equation":"x=78\/(90-80)*(90+80)","result_orig_format":"1326","result_new_format":"1_326","result_float":1326.0,"chain":"90 - 80<\/gadget>\n10<\/output>\n78 \/ 10<\/gadget>\n39\/5 = around 7.8<\/output>\n90 + 80<\/gadget>\n170<\/output>\n(39\/5) * 170<\/gadget>\n1_326<\/output>\n1_326<\/result>"} {"id":958811,"question_chinese":"小华的邮票枚数比小兰多(1\/3)，小华应拿出自己邮票枚数的多少给小兰，两人的邮票枚数就一样多．","question_english_mt":" Xiaohua has more stamps than Xiaolan (1\/3), Xiaohua should give Xiaolan the amount of his own stamps, and the two have the same number of stamps.","equation":"x=((1\/3)*(1\/2))\/(1+(1\/3))","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/3) * (1\/2)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n(1\/6) \/ (4\/3)<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":604404,"question_chinese":"火车去年的速度是180千米\/时，今年提速20%，今年火车速度是多少？","question_english_mt":" The speed of the train last year was 180 km\/h, and this year the speed increased by 20%. What is the speed of the train this year?","equation":"x=180*(1+20%)","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n180 * (6\/5)<\/gadget>\n216<\/output>\n216<\/result>"} {"id":368957,"question_chinese":"三个连续自然数从小到大依次是7，11，13的倍数，这三个自然数的和最小是多少？","question_english_mt":" Three consecutive natural numbers from small to large are multiples of 7, 11, and 13. What is the smallest sum of these three natural numbers?","equation":"x=(77+143*5-1)+792+793","result_orig_format":"2376","result_new_format":"2_376","result_float":2376.0,"chain":"143 * 5<\/gadget>\n715<\/output>\n715 - 1<\/gadget>\n714<\/output>\n77 + 714<\/gadget>\n791<\/output>\n791 + 792 + 793<\/gadget>\n2_376<\/output>\n2_376<\/result>"} {"id":507434,"question_chinese":"甲数是3200，是乙数的80倍，甲乙两数相差多少．","question_english_mt":" The number of A is 3200, which is 80 times of the number of B. What is the difference between the two numbers of A and B?","equation":"x=3200-3200\/80","result_orig_format":"3160","result_new_format":"3_160","result_float":3160.0,"chain":"3_200 \/ 80<\/gadget>\n40<\/output>\n3_200 - 40<\/gadget>\n3_160<\/output>\n3_160<\/result>"} {"id":82757,"question_chinese":"已知二月存款240万元，四月份比二月份多存25%，四月存款多少元？","question_english_mt":"It is known that the deposit in February is 2.4 million yuan, and the deposit in April is 25% more than that in February. How much is the deposit in April?","equation":"x=240*(1+25%)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n240 * (5\/4)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":783693,"question_chinese":"直角度数的(3\/5)是多少度．","question_english_mt":" What is (3\/5) of a right angle?","equation":"x=90*(3\/5)","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n90 * (3\/5)<\/gadget>\n54<\/output>\n54<\/result>"} {"id":457902,"question_chinese":"8□0\/7，要使商末尾有零，□里可以填的数字是多少","question_english_mt":" 8□0\/7, if there is a zero at the end of the quotient, what number can be filled in □","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":963457,"question_chinese":"食堂买来3车白菜、大米共850千克，其中大米100千克．白菜平均每车多少千克？","question_english_mt":" The cafeteria bought 3 carts of cabbage and rice totaling 850 kg, including 100 kg of rice. How many kilograms of cabbage is average per car?","equation":"x=(850-100)\/3","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"850 - 100<\/gadget>\n750<\/output>\n750 \/ 3<\/gadget>\n250<\/output>\n250<\/result>"} {"id":1097107,"question_chinese":"做一个没有盖的长方体玻璃缸，长60厘米，宽50厘米，高40厘米．需要玻璃多少平方厘米？","question_english_mt":" Make a cuboid glass jar without a cover, 60 cm long, 50 cm wide, and 40 cm high. How many square centimeters of glass do you need?","equation":"x=60*50+(60*40+50*40)*2","result_orig_format":"11800","result_new_format":"11_800","result_float":11800.0,"chain":"60 * 50<\/gadget>\n3_000<\/output>\n60 * 40<\/gadget>\n2_400<\/output>\n50 * 40<\/gadget>\n2_000<\/output>\n2_400 + 2_000<\/gadget>\n4_400<\/output>\n4_400 * 2<\/gadget>\n8_800<\/output>\n3_000 + 8_800<\/gadget>\n11_800<\/output>\n11_800<\/result>"} {"id":757193,"question_chinese":"简算：20**2-19**2+18**2-17**2+…+2**2-1**2．","question_english_mt":" Simple calculation: 20**2-19**2+18**2-17**2+...+2**2-1**2.","equation":"x=(20+1)*20\/2","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"20 + 1<\/gadget>\n21<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n21 * 10<\/gadget>\n210<\/output>\n210<\/result>"} {"id":576313,"question_chinese":"计算：25*(1-((3\/4)-(1\/8)))．","question_english_mt":" Calculation: 25*(1-((3\/4)-(1\/8))).","equation":"x=25*(1-((3\/4)-(1\/8)))","result_orig_format":"(75\/8)","result_new_format":"75\/8","result_float":9.375,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(3\/4) - (1\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n1 - (5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n25 * (3\/8)<\/gadget>\n75\/8 = around 9.375<\/output>\n75\/8 = around 9.375<\/result>"} {"id":43986,"question_chinese":"一段方钢长8分米，把它截成3段后，表面积增加了1.6平方分米，这段方钢的体积是多少立方分米．","question_english_mt":" A section of square steel is 8 decimeters long. After cutting it into 3 sections, the surface area increases by 1.6 decimeters. What is the volume of this section of square steel?","equation":"x=1.6\/4*8","result_orig_format":"3.2","result_new_format":"3.2","result_float":3.2,"chain":"1.6 \/ 4<\/gadget>\n0.4<\/output>\n0.4 * 8<\/gadget>\n3.2<\/output>\n3.2<\/result>"} {"id":171205,"question_chinese":"通过一座桥，直径是1.2米的车轮需转500圈，这座桥长多少米？","question_english_mt":" A wheel with a diameter of 1.2 meters needs to rotate 500 times to pass a bridge. How long is the bridge?","equation":"x=(3.14*1.2)*500","result_orig_format":"1884","result_new_format":"1_884","result_float":1884.0,"chain":"3.14 * 1.2<\/gadget>\n3.768<\/output>\n3.768 * 500<\/gadget>\n1_884<\/output>\n1_884<\/result>"} {"id":151842,"question_chinese":"甲、乙两仓的稻谷数量一样，爸爸，妈妈和阳阳单独运完一仓稻谷分别需要10天，12天和15天．爸爸妈妈同时开始分别运甲、乙两仓的稻谷，阳阳先帮妈妈，后帮爸爸，结果同时运完两仓稻谷，那么阳阳帮妈妈运了多少天．","question_english_mt":"The quantity of rice in warehouse A and warehouse B is the same. It will take 10 days, 12 days and 15 days for father, mother and Yang Yang to transport one warehouse of rice respectively. Mom and Dad started to transport the rice from warehouses A and B respectively at the same time. Yang Yang helped mother first and then father. As a result, the rice from both warehouses was transported at the same time. How many days did Yang Yang help mother transport?","equation":"x=(1-(1\/12)*((1+1)\/((1\/10)+(1\/12)+(1\/15))))\/(1\/15)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 + 1<\/gadget>\n2<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/10) + (1\/12) + (1\/15)<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ (1\/4)<\/gadget>\n8<\/output>\n(1\/12) * 8<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) \/ (1\/15)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":555522,"question_chinese":"甲乙两辆车同时从AB两地出发，相向而行，甲车已行路程与未行路程的比是2：3，乙车行驶的距离相当于全程的(3\/4)，这时甲乙两车相距36千米，AB两地相距多少千米？","question_english_mt":" Two cars A and B start from two places AB at the same time and go towards each other. The ratio of the distance traveled by A car to the distance it has not traveled is 2:3, and the distance traveled by car B is equivalent to (3\/4) of the whole journey. The distance between the cars is 36 kilometers, how many kilometers is the distance between AB and AB?","equation":"x=36\/((2\/(2+3))+(3\/4)-1)","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) - 1<\/gadget>\n-1\/4 = around -0.25<\/output>\n(2\/5) + (-1\/4)<\/gadget>\n3\/20 = around 0.15<\/output>\n36 \/ (3\/20)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":58640,"question_chinese":"一根绳子长24m，对折三次后，每段长多少m","question_english_mt":" The length of a rope is 24m. After being folded in half three times, what is the length of each piece?","equation":"x=24\/8","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"24 \/ 8<\/gadget>\n3<\/output>\n3<\/result>"} {"id":364607,"question_chinese":"一桶油第一次用去(1\/3)正好是4升，第二次用去这桶油的(1\/4)，还剩多少升？","question_english_mt":" The first use (1\/3) of a barrel of oil is exactly 4 liters, and the second use (1\/4) of this barrel of oil, how many liters are left?","equation":"x=4\/(1\/3)-4-4\/(1\/3)*(1\/4)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 \/ (1\/3)<\/gadget>\n12<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n12 * (1\/4)<\/gadget>\n3<\/output>\n12 - 4 - 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":406959,"question_chinese":"两个泰山护林员要给一片林木浇水，甲浇了这片树林的(2\/7)，乙浇了这片树林的(3\/7)，两人已经浇了这片树林的几分之几？还剩几分之几没浇？","question_english_mt":" Two Taishan forest rangers want to water a forest, A has watered (2\/7) of this forest, B has watered (3\/7) of this forest, and the two have watered a few parts of this forest Several? How much is left unwatered?","equation":"x=1-(5\/7)","result_orig_format":"(2\/7)","result_new_format":"2\/7","result_float":0.2857142857,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n1 - (5\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n2\/7 = around 0.285714<\/result>"} {"id":181331,"question_chinese":"甲乙两个数的和是70，甲比乙多16，甲乙两数的积是多少．","question_english_mt":" The sum of the two numbers of A and B is 70, and A is 16 more than B. What is the product of the two numbers of A and B?","equation":"x=((70+16)\/2)*(((70+16)\/2)-16)","result_orig_format":"1161","result_new_format":"1_161","result_float":1161.0,"chain":"70 + 16<\/gadget>\n86<\/output>\n86 \/ 2<\/gadget>\n43<\/output>\n43 - 16<\/gadget>\n27<\/output>\n43 * 27<\/gadget>\n1_161<\/output>\n1_161<\/result>"} {"id":184897,"question_chinese":"规定a☆b=a*3-b*2，那么6☆5=多少．","question_english_mt":" It is stipulated that a☆b=a*3-b*2, then 6☆5=how much.","equation":"x=6*3-5*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n5 * 2<\/gadget>\n10<\/output>\n18 - 10<\/gadget>\n8<\/output>\n8<\/result>"} {"id":341264,"question_chinese":"五泄旅游风景区去年上半年接待游客人数是全年的(3\/7)，第三季度和第四季度接待游客的人数比为3：1，第四季度接待游客的人数为28万人，这个风景区去年全年接待游客多少万人？","question_english_mt":"The number of tourists received by Wuxie Tourist Scenic Area in the first half of last year was the whole year (3\/7). The ratio of the number of tourists received in the third quarter and the fourth quarter was 3:1. How many million tourists did this scenic spot receive last year?","equation":"x=28\/((1-(3\/7))*(1\/(3+1)))","result_orig_format":"196","result_new_format":"196","result_float":196.0,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n1 - (3\/7)<\/gadget>\n4\/7 = around 0.571429<\/output>\n3 + 1<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(4\/7) * (1\/4)<\/gadget>\n1\/7 = around 0.142857<\/output>\n28 \/ (1\/7)<\/gadget>\n196<\/output>\n196<\/result>"} {"id":297313,"question_chinese":"小红的体重是25千克，奶奶的体重是她的3倍，奶奶和小红一共重多少千克？","question_english_mt":" Xiaohong's weight is 25 kg, and grandma's weight is three times hers. How many kilograms does grandma and Xiaohong weigh together?","equation":"x=25*3+25","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"25 * 3<\/gadget>\n75<\/output>\n75 + 25<\/gadget>\n100<\/output>\n100<\/result>"} {"id":614222,"question_chinese":"一个长方体的底面是正方形，高是20cm，体积是500cm**3，求底面的边长．","question_english_mt":" The base of a cuboid is a square, the height is 20cm, and the volume is 500cm**3, find the side length of the base.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":174297,"question_chinese":"一个正方体木块的6个面上有2个面标上2，有1个面标上数字3，任意投掷一次出现空白面的可能性是多少","question_english_mt":" Two of the six faces of a cube are marked with 2, and one of the faces is marked with the number 3. What is the probability that a blank face will appear when it is thrown arbitrarily?","equation":"x=3\/6","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":1017429,"question_chinese":"叶挺路上每隔40米有一盏路灯，道路两侧从头至尾一共要安装120盏路灯，这段叶挺路全长多少米？","question_english_mt":" There is a street lamp every 40 meters on Ye Ting Road. A total of 120 street lamps will be installed on both sides of the road from beginning to end. How many meters is the total length of this section of Ye Ting Road?","equation":"x=69*40","result_orig_format":"2760","result_new_format":"2_760","result_float":2760.0,"chain":"69 * 40<\/gadget>\n2_760<\/output>\n2_760<\/result>"} {"id":157520,"question_chinese":"一条30米长的直道一边从头到尾放花盆，每隔2米放一盆，一共要放多少盆花．","question_english_mt":" A 30-meter-long straight road is placed with flower pots from the beginning to the end, and one pot is placed every 2 meters. How many potted flowers should be placed in total.","equation":"x=(30\/2)+1","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n15 + 1<\/gadget>\n16<\/output>\n16<\/result>"} {"id":309836,"question_chinese":"在分(5\/12)，(8\/15)，1(7\/25)，(9\/35)，能化成有限小数的有多少个．","question_english_mt":" In minutes (5\/12), (8\/15), 1 (7\/25), (9\/35), how many can be transformed into finite decimals.","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":1214149,"question_chinese":"一杯纯牛奶，笑笑喝了(1\/5)后加满水，然后又喝了(1\/3)后又加满水，那么笑笑一共向杯中加的水是多少．","question_english_mt":" glass of pure milk, Xiaoxiao drank (1\/5) and then filled up the water, and then drank (1\/3) and then filled up the water again, so how much water did Xiaoxiao add to the glass in total?","equation":"x=(1\/5)+(1\/3)","result_orig_format":"(8\/15)","result_new_format":"8\/15","result_float":0.5333333333,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/5) + (1\/3)<\/gadget>\n8\/15 = around 0.533333<\/output>\n8\/15 = around 0.533333<\/result>"} {"id":183283,"question_chinese":"三个小朋友的年龄一个比一个大1岁，他们三个人的年龄相乘的积是1320，其中最小的一个多少岁．","question_english_mt":" One of the three children is 1 year older than the other, and the product of multiplying the ages of the three is 1320. How old is the youngest one?","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":511486,"question_chinese":"甲、乙两数的和是35，其中甲数是乙数的(5\/9)，乙数是多少？","question_english_mt":" The sum of the numbers A and B is 35, and the number A is (5\/9) of the number B. What is the number B?","equation":"x=35\/(1+(5\/9))","result_orig_format":"(45\/2)","result_new_format":"45\/2","result_float":22.5,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 + (5\/9)<\/gadget>\n14\/9 = around 1.555556<\/output>\n35 \/ (14\/9)<\/gadget>\n45\/2 = around 22.5<\/output>\n45\/2 = around 22.5<\/result>"} {"id":236327,"question_chinese":"学校图书馆有故事书162本，比科技书的2倍少16本，图书馆有科技书多少本？","question_english_mt":" There are 162 story books in the school library, which is 16 fewer than twice the number of science and technology books. How many science and technology books are there in the library?","equation":"x=(16+162)\/2","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"16 + 162<\/gadget>\n178<\/output>\n178 \/ 2<\/gadget>\n89<\/output>\n89<\/result>"} {"id":519825,"question_chinese":"甲乙两车分别从A、B两地同时出发相向而行，甲乙的速度比是4：5．两车相遇后，甲车仍以原速前进，乙的速度提高(1\/5)，当乙车到达A地时，甲车离B地还有35千米，A、B两地相距多少千米？","question_english_mt":" Two cars, A and B, start from A and B at the same time and go towards each other. The speed ratio of A and B is 4:5. After the two cars meet, car A is still moving forward at the original speed, and the speed of car B is increased (1\/5). When car B arrives at point A, car A is still 35 kilometers away from point B. How many kilometers is the distance between A and B? rice?","equation":"x=35\/((5\/(4+5))-(4\/(4+5))*(4:(5*(1+(1\/5)))))","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"4 + 5<\/gadget>\n9<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n5 * (6\/5)<\/gadget>\n6<\/output>\n4 \/ 6<\/gadget>\n2\/3 = around 0.666667<\/output>\n(4\/9) * (2\/3)<\/gadget>\n8\/27 = around 0.296296<\/output>\n(5\/9) - (8\/27)<\/gadget>\n7\/27 = around 0.259259<\/output>\n35 \/ (7\/27)<\/gadget>\n135<\/output>\n135<\/result>"} {"id":178392,"question_chinese":"有一条2013米长的绳子，第一次剪掉它的(1\/3)，第二次次剪掉余下的(1\/4)，第三次剪掉余下的(1\/5)，依此类推，一直到2011次剪掉它余下的(1\/2013)，还剩几米？","question_english_mt":" There is a 2013-meter-long rope, cut off its (1\/3) for the first time, cut off the remaining (1\/4) for the second time, cut off the remaining (1\/5) for the third time, and so on By analogy, until 2011 when the rest of it was cut (1\/2013), how many meters are left?","equation":"x=2013*2*(1\/2013)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 2_013<\/gadget>\n1\/2_013 = around 0.000497<\/output>\n2_013 * 2 * (1\/2_013)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":415838,"question_chinese":"某厂食堂五月用煤20吨，比四月份节约了20%，四月份用煤多少吨？","question_english_mt":" The canteen of a certain factory used 20 tons of coal in May, which was 20% less than that in April. How many tons of coal was used in April?","equation":"x=20\/(1-20%)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n20 \/ (4\/5)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":858081,"question_chinese":"小红看一本300页的故事书，第一天看了全书的(1\/6)，第一天看了多少页？","question_english_mt":"Xiaohong reads a 300-page story book, and reads (1\/6) of the whole book on the first day. How many pages did she read on the first day?","equation":"x=300*(1\/6)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n300 * (1\/6)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":184541,"question_chinese":"大小鱼缸里放着同样多的金鱼，如果从小鱼缸里拿出4条放到大鱼缸里，大鱼缸金鱼条数就是小鱼缸的2倍，小鱼缸里原来有多少条金鱼．","question_english_mt":" There are the same number of goldfish in the big and small fish tanks. If you take 4 goldfish from the small fish tank and put them in the big fish tank, the number of goldfish in the big fish tank will be twice that of the small fish tank. How many goldfish are there in the small fish tank?","equation":"x=2*4\/(2-1)+4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2 - 1<\/gadget>\n1<\/output>\n4 \/ 1<\/gadget>\n4<\/output>\n2 * 4<\/gadget>\n8<\/output>\n8 + 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":953937,"question_chinese":"红红今年6岁，妈妈的年龄是红红的5倍．两年后妈妈的年龄是红红的几倍？","question_english_mt":" Honghong is 6 years old this year, and her mother's age is 5 times that of Honghong. How many times is Honghong's mother's age after two years?","equation":"x=((6*5)+2)\/(6+2)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n30 + 2<\/gadget>\n32<\/output>\n6 + 2<\/gadget>\n8<\/output>\n32 \/ 8<\/gadget>\n4<\/output>\n4<\/result>"} {"id":347816,"question_chinese":"一个圆柱底面半径是一个圆锥底面半径的一半，它们的高相等，如果圆锥的体积是36立方厘米，那么圆柱的体积是多少立方厘米．","question_english_mt":" The radius of the base of a cylinder is half the radius of the base of a cone, and their heights are equal. If the volume of the cone is 36 cubic centimeters, what is the volume of the cylinder in cubic centimeters?","equation":"x=(3\/((2)**2))*36","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 36<\/gadget>\n27<\/output>\n27<\/result>"} {"id":338160,"question_chinese":"玩具商店运来6000个布娃娃，第一次卖出1600个，第二次卖出2400个．还剩多少个？","question_english_mt":" The toy store shipped 6000 dolls, sold 1600 for the first time, and 2400 for the second time. How many are left?","equation":"x=6000-1600-2400","result_orig_format":"2000","result_new_format":"2_000","result_float":2000.0,"chain":"6_000 - 1_600 - 2_400<\/gadget>\n2_000<\/output>\n2_000<\/result>"} {"id":725817,"question_chinese":"3：4的前项加上12，要使比值不变，后项应该加上多少","question_english_mt":" 3: Add 12 to the former term of 4, to keep the ratio constant, how much should be added to the latter term","equation":"x=16","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"16<\/result>"} {"id":258084,"question_chinese":"某人从甲地到乙地，如果他先骑摩托车行20分，再骑自行车行80分正好到达乙地；如果他先骑自行车行20分，再骑摩托车行35分也正好到达乙地．从甲地到乙地他骑自行车需多少分．","question_english_mt":" A person travels from A to B, if he first rides a motorcycle for 20 minutes, then rides a bicycle for 80 minutes to reach B; if he rides a bicycle for 20 minutes, then rides a motorcycle for 35 minutes, he will arrive at B land. How many minutes does it take him to ride a bicycle from A to B?","equation":"x=160","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"160<\/result>"} {"id":910587,"question_chinese":"一桶油用去(2\/5)，刚好用去18千克．这桶油原有多少千克？","question_english_mt":" barrel of oil is used (2\/5), which is exactly 18 kilograms. How many kilograms is this barrel of oil originally?","equation":"x=18\/(2\/5)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n18 \/ (2\/5)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":1193429,"question_chinese":"一列火车的主动轮直径是0.75米，如果每分钟转360周，2小时可以行多少千米．","question_english_mt":" The diameter of the driving wheel of a train is 0.75 meters. If it rotates 360 times per minute, how many kilometers can it travel in 2 hours.","equation":"x=3.14*0.75*360*2*60\/(1*1000)","result_orig_format":"101.736","result_new_format":"101.736","result_float":101.736,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n60 \/ 1_000<\/gadget>\n3\/50 = around 0.06<\/output>\n3.14 * 0.75 * 360 * 2 * (3\/50)<\/gadget>\n101.736<\/output>\n101.736<\/result>"} {"id":63330,"question_chinese":"王伯在批发市场买了一箱15Kg的红富士苹果共45元．他拿到他的小店，以每Kg4.5元出售，一箱苹果卖完后，他赚了多少钱？","question_english_mt":" Uncle Wang bought a box of 15Kg Red Fuji apples at the wholesale market for 45 yuan. He took it to his small shop and sold it at 4.5 yuan per Kg. After a box of apples was sold out, how much money did he make?","equation":"x=4.5*15-45","result_orig_format":"22.5","result_new_format":"22.5","result_float":22.5,"chain":"4.5 * 15<\/gadget>\n67.5<\/output>\n67.5 - 45<\/gadget>\n22.5<\/output>\n22.5<\/result>"} {"id":830497,"question_chinese":"甲乙两人骑自行车从相距90千米的南北两地同时出发，相向而行．甲每小时行10千米乙的速度是甲的1.25倍，经过多长时间两人相遇？","question_english_mt":" Two people, A and B, ride bicycles from two places in the north and the south that are 90 kilometers apart at the same time, and walk towards each other. A travels 10 kilometers per hour and B's speed is 1.25 times that of A. How long does it take for the two to meet?","equation":"x=90\/(10+10*1.25)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"10 * 1.25<\/gadget>\n12.5<\/output>\n10 + 12.5<\/gadget>\n22.5<\/output>\n90 \/ 22.5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":31066,"question_chinese":"小亚在登山活动中，上山、下山共用了32分钟，她上山时每分钟行60米，下山只用了12分钟，她下山时每分钟行多少米？","question_english_mt":" It took Xiaoya 32 minutes to go up and down the mountain during her mountaineering activities. She walked 60 meters per minute when she went up the mountain, and only 12 minutes when she went down the mountain. How many meters per minute did she walk when she went down the mountain?","equation":"x=(32-12)*60\/12","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"32 - 12<\/gadget>\n20<\/output>\n60 \/ 12<\/gadget>\n5<\/output>\n20 * 5<\/gadget>\n100<\/output>\n100<\/result>"} {"id":859103,"question_chinese":"水果店运来4筐梨，每筐重35千克，如果每5千克装一袋，可以装多少袋？","question_english_mt":" The fruit shop shipped 4 baskets of pears, each weighing 35 kilograms. If each 5 kilograms is packed in a bag, how many bags can it hold?","equation":"x=(35*4)\/5","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"35 * 4<\/gadget>\n140<\/output>\n140 \/ 5<\/gadget>\n28<\/output>\n28<\/result>"} {"id":74142,"question_chinese":"植树300棵，成活了279棵，成活率是多少．","question_english_mt":" 300 trees were planted and 279 survived. What is the survival rate?","equation":"x=(279\/300)*100%","result_orig_format":"93%","result_new_format":"93\/100","result_float":0.93,"chain":"279 \/ 300<\/gadget>\n93\/100 = around 0.93<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(93\/100) * 1<\/gadget>\n93\/100 = around 0.93<\/output>\n93\/100 = around 0.93<\/result>"} {"id":78626,"question_chinese":"一个钟表的分针长25厘米，经过一昼夜后，这根分针的尖端所走的路程是多少厘米？","question_english_mt":"The minute hand of a clock is 25 cm long. How many centimeters does the tip of the minute hand travel after a day and night?","equation":"x=3.14*25*2*24","result_orig_format":"3768","result_new_format":"3_768","result_float":3768.0,"chain":"3.14 * 25 * 2 * 24<\/gadget>\n3_768<\/output>\n3_768<\/result>"} {"id":192235,"question_chinese":"有几位同学参加语文考试，赵峰的得分如果再提高13分，他们的平均分就达到90分，如果赵峰的得分降低5分，他们的平均分就只得87分，那么这些同学共有多少人．","question_english_mt":" Several students took the Chinese test. If Zhao Feng’s score increased by 13 points, their average score would reach 90 points. If Zhao Feng’s score decreased by 5 points, their average score would only be 87 points. How many of these students are there in total?","equation":"x=(13+5)\/(90-87)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"13 + 5<\/gadget>\n18<\/output>\n90 - 87<\/gadget>\n3<\/output>\n18 \/ 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":779409,"question_chinese":"一个长方形花坛，长12米，宽8米，如果每平方米种4株郁金香，这个花坛一共种了多少株郁金香？","question_english_mt":" A rectangular flower bed is 12 meters long and 8 meters wide. If 4 tulips are planted per square meter, how many tulips are planted in this flower bed?","equation":"x=12*8*4","result_orig_format":"384","result_new_format":"384","result_float":384.0,"chain":"12 * 8 * 4<\/gadget>\n384<\/output>\n384<\/result>"} {"id":627450,"question_chinese":"把一根木头锯成5段需要20分钟照这样计算，把这根木头锯成9段需要多少小时？","question_english_mt":" If it takes 20 minutes to saw a piece of wood into 5 sections, how many hours will it take to saw this piece of wood into 9 sections?","equation":"x=(2\/3)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":452938,"question_chinese":"口算300\/6时，可以把300看作多少个十","question_english_mt":" When calculating 300\/6, you can think of 300 as how many tens","equation":"x=30","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"30<\/result>"} {"id":39899,"question_chinese":"奶奶从一楼爬到二楼要用2分钟，照这样的话，她从一楼爬到四楼要用多少分钟．","question_english_mt":" It takes 2 minutes for grandma to climb from the first floor to the second floor. If this is the case, how many minutes will it take her to climb from the first floor to the fourth floor?","equation":"x=(4-1)*2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1027767,"question_chinese":"一个正方体棱长5米，正方体的体积是多少？","question_english_mt":" A cube has an edge length of 5 meters, what is the volume of the cube?","equation":"x=5*5*5","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"5 * 5 * 5<\/gadget>\n125<\/output>\n125<\/result>"} {"id":1066361,"question_chinese":"东营村修一条长2330米的村道，第一周修492米，第二周修508米，剩下的要14天修完．平均每天修多少米？","question_english_mt":" Dongying Village built a village road with a length of 2,330 meters, 492 meters in the first week, 508 meters in the second week, and the remaining 14 days. How many meters are repaired per day on average?","equation":"x=(2330-(492+508))\/14","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"492 + 508<\/gadget>\n1_000<\/output>\n2_330 - 1_000<\/gadget>\n1_330<\/output>\n1_330 \/ 14<\/gadget>\n95<\/output>\n95<\/result>"} {"id":295305,"question_chinese":"有A、B两个圆柱形的容器，最初在A里装有2升的水，B是空的．现在往两个容器里以每分钟0.4升的流量注入，4分钟后，两个容器的水面高度相等，设B的底面半径是5厘米，求A的底面半径是多少？","question_english_mt":"There are two cylindrical containers A and B. Initially, A contains 2 liters of water, and B is empty. Now inject a flow rate of 0.4 liters per minute into the two containers. After 4 minutes, the water levels of the two containers will be equal. Suppose the radius of the bottom of B is 5 cm. What is the radius of the bottom of A?","equation":"x=7.5","result_orig_format":"7.5","result_new_format":"7.5","result_float":7.5,"chain":"7.5<\/result>"} {"id":179350,"question_chinese":"在一道减法式中，被减数、减数与差的和是519，如果减数等于差．那么被减数是多少．","question_english_mt":" In a subtraction formula, the sum of the minuend, the subtrahend and the difference is 519, if the subtrahend is equal to the difference. So what is the minuend.","equation":"x=519\/2","result_orig_format":"259.5","result_new_format":"519\/2","result_float":259.5,"chain":"519 \/ 2<\/gadget>\n519\/2 = around 259.5<\/output>\n519\/2 = around 259.5<\/result>"} {"id":151073,"question_chinese":"用圆规画一个直径为10厘米的圆，圆规两脚之间的距离应该取多少厘米．","question_english_mt":" Use a compass to draw a circle with a diameter of 10 cm. What is the distance between the two feet of the compass in cm?","equation":"x=10\/2","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5<\/result>"} {"id":2077,"question_chinese":"一块梯形麦田，上底是32米，高是50米，下底是56.5米，共施化肥663.75千克，平均每平方米施化肥多少千克？","question_english_mt":" In a trapezoidal wheat field, the upper base is 32 meters, the height is 50 meters, and the lower base is 56.5 meters. A total of 663.75 kilograms of chemical fertilizers are applied. How many kilograms of chemical fertilizers are applied on average per square meter?","equation":"x=663.75\/((32+56.5)*50\/2)","result_orig_format":"0.3","result_new_format":"0.3","result_float":0.3,"chain":"32 + 56.5<\/gadget>\n88.5<\/output>\n50 \/ 2<\/gadget>\n25<\/output>\n88.5 * 25<\/gadget>\n2_212.5<\/output>\n663.75 \/ 2_212.5<\/gadget>\n0.3<\/output>\n0.3<\/result>"} {"id":934855,"question_chinese":"有一根圆柱形木棒，直径是10厘米，高是20厘米．沿这底面直径锯成相等的两块，求每块的表面积是多少？","question_english_mt":" There is a cylindrical wooden rod with a diameter of 10 cm and a height of 20 cm. Saw two equal pieces along the diameter of the bottom, what is the surface area of each piece?","equation":"x=3.14*(10\/2)**2+3.14*10*20\/2+20*10","result_orig_format":"592.5","result_new_format":"592.5","result_float":592.5,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25<\/gadget>\n78.5<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n3.14 * 10 * 10<\/gadget>\n314<\/output>\n20 * 10<\/gadget>\n200<\/output>\n78.5 + 314 + 200<\/gadget>\n592.5<\/output>\n592.5<\/result>"} {"id":1191329,"question_chinese":"要修一段公路，第一周修了全长的(1\/4)，第二周比第一周多修全长的(1\/7)，两周一共修了全长的几分之几？","question_english_mt":" A section of road needs to be repaired, the full length (1\/4) was built in the first week, and the full length (1\/7) was repaired in the second week compared with the first week, what fraction of the total length was repaired in two weeks and one week?","equation":"x=(1\/4)+(1\/4)+(1\/7)","result_orig_format":"(9\/14)","result_new_format":"9\/14","result_float":0.6428571429,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/4) + (1\/4) + (1\/7)<\/gadget>\n9\/14 = around 0.642857<\/output>\n9\/14 = around 0.642857<\/result>"} {"id":433224,"question_chinese":"每只乒乓球拍的价钱是35元，张老师准备买4副这样的球拍，他至少需带多少钱？","question_english_mt":"The price of each table tennis racket is 35 yuan. Mr. Zhang is going to buy 4 pairs of these rackets. How much money does he need to bring at least?","equation":"x=35*2*4","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"35 * 2 * 4<\/gadget>\n280<\/output>\n280<\/result>"} {"id":313303,"question_chinese":"小敬读一本书，已读的页数比全部的(2\/5)少48页，这时还剩这本书总页数的75%，已读了多少页？","question_english_mt":" Xiao Jing reads a book, and the number of pages he has read is 48 pages less than the total number of pages (2\/5). At this time, there are still 75% of the total number of pages in the book. How many pages have he read?","equation":"x=48\/(75%-(1-(2\/5)))*(1-75%)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/4) - (3\/5)<\/gadget>\n3\/20 = around 0.15<\/output>\n48 \/ (3\/20)<\/gadget>\n320<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n320 * (1\/4)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":319755,"question_chinese":"工程队修一条水渠，每天工作6小时，16天可以完成．如果工作效率不变，每天工作8小时，多少天可以完成任务．","question_english_mt":" The engineering team repairs a canal and works 6 hours a day, which can be completed in 16 days. If the work efficiency remains the same, how many days can the task be completed by working 8 hours a day?","equation":"x=6*16\/8","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"16 \/ 8<\/gadget>\n2<\/output>\n6 * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":205483,"question_chinese":"在庆祝建国55周年活动中，六1班和六2班同学分别为参加演出的小演员做花朵，两班做化的朵数相同，六1班完成(1\/3)时，六2班还剩52朵未做完；六1班完成任务的75%是，六2还剩总任务的(3\/8)未完成．照这样计算，两班都完成任务时，一共做了多少朵花？","question_english_mt":" During the celebration of the 55th anniversary of the founding of the People's Republic of China, students from Class 6 1 and Class 2 made flowers for the young actors who participated in the performance. The number of flowers made by the two classes was the same. There are 52 left unfinished; 75% of the tasks completed by Class 6 1 are, and (3\/8) of the total tasks left by Class 6 2 are not completed. According to this calculation, how many flowers have been made in total when the two classes have completed the task?","equation":"x=52\/(1-(1-(3\/8))*((1\/3):75%))*2","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) \/ (3\/4)<\/gadget>\n4\/9 = around 0.444444<\/output>\n(5\/8) * (4\/9)<\/gadget>\n5\/18 = around 0.277778<\/output>\n1 - (5\/18)<\/gadget>\n13\/18 = around 0.722222<\/output>\n52 \/ (13\/18)<\/gadget>\n72<\/output>\n72 * 2<\/gadget>\n144<\/output>\n144<\/result>"} {"id":437361,"question_chinese":"有三根小棒，分别长48厘米、32厘米和88厘米，要把它们都截成同样长的小棒，不许有剩余，每根小棒最长能截成多少厘米？","question_english_mt":" There are three small sticks, the length of which is 48 cm, 32 cm and 88 cm respectively. They should be cut into small sticks of the same length, and no surplus is allowed. How many centimeters can each small stick be cut into?","equation":"x=2*2*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":539235,"question_chinese":"货车的速度是客车速度的95%，两车同时从两地相对开出，在离中点8千米处相遇，两地相距多少千米？","question_english_mt":"The speed of the truck is 95% of the speed of the passenger car. The two cars drive from two places at the same time and meet at a distance of 8 kilometers from the midpoint. How many kilometers are the distance between the two places?","equation":"x=((8*2)\/(1-95%))*95%+((8*2)\/(1-95%))","result_orig_format":"624","result_new_format":"624","result_float":624.0,"chain":"8 * 2<\/gadget>\n16<\/output>\n95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n1 - (19\/20)<\/gadget>\n1\/20 = around 0.05<\/output>\n16 \/ (1\/20)<\/gadget>\n320<\/output>\n320 * (19\/20)<\/gadget>\n304<\/output>\n304 + 320<\/gadget>\n624<\/output>\n624<\/result>"} {"id":619489,"question_chinese":"去年暑假从7月5日放假，到9月1日开学，一共放假多少天．","question_english_mt":" Last summer vacation was from July 5th to September 1st, how many days are there in total?","equation":"x=31-5+1+31","result_orig_format":"58","result_new_format":"58","result_float":58.0,"chain":"31 - 5<\/gadget>\n26<\/output>\n26 + 1 + 31<\/gadget>\n58<\/output>\n58<\/result>"} {"id":336899,"question_chinese":"小军用10天时间看完一本书，每天看了这本书的(1\/11)还多3页，问这本书共有多少页？","question_english_mt":" Xiaojun finished reading a book in 10 days, and every day (1\/11) he read 3 more pages of this book. How many pages does this book have?","equation":"x=10*3\/(1-(1\/11)*10)","result_orig_format":"330","result_new_format":"330","result_float":330.0,"chain":"1 \/ 11<\/gadget>\n1\/11 = around 0.090909<\/output>\n(1\/11) * 10<\/gadget>\n10\/11 = around 0.909091<\/output>\n1 - (10\/11)<\/gadget>\n1\/11 = around 0.090909<\/output>\n3 \/ (1\/11)<\/gadget>\n33<\/output>\n10 * 33<\/gadget>\n330<\/output>\n330<\/result>"} {"id":232942,"question_chinese":"一台售价2800美元的手提电脑，折合成人民币是多少元？(1美元等于7.85元人民币)","question_english_mt":" How much is a laptop computer that costs US$2,800 in RMB? (1 USD equals 7.85 RMB)","equation":"x=2800*7.85","result_orig_format":"21980","result_new_format":"21_980","result_float":21980.0,"chain":"2_800 * 7.85<\/gadget>\n21_980<\/output>\n21_980<\/result>"} {"id":559846,"question_chinese":"一个最简分数，如果分子加上1，分子比分母少3；如果分母加上1，则这个分数的分数值是(3\/4)，原分数是多少？","question_english_mt":" For a simple fraction, if 1 is added to the numerator, the numerator is 3 less than the denominator; if 1 is added to the denominator, the fractional value of this fraction is (3\/4), what is the original fraction?","equation":"x=((3\/4+3\/4*3+3\/4)\/(1-3\/4)\/((3\/4+3\/4*3+3\/4)\/(1-3\/4)+1+3))","result_orig_format":"(15\/19)","result_new_format":"15\/19","result_float":0.7894736842,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 3<\/gadget>\n9\/4 = around 2.25<\/output>\n(3\/4) + (9\/4) + (3\/4)<\/gadget>\n15\/4 = around 3.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(15\/4) \/ (1\/4)<\/gadget>\n15<\/output>\n15 + 1 + 3<\/gadget>\n19<\/output>\n(15\/4) \/ (1\/4) \/ 19<\/gadget>\n15\/19 = around 0.789474<\/output>\n15\/19 = around 0.789474<\/result>"} {"id":149826,"question_chinese":"甲、乙两人共有人民币若干元，已知甲有总数的55%，如果甲取出75元给乙，则乙有总数的60%，甲原来有多少元元．","question_english_mt":" A and B share a certain amount of RMB. It is known that A owns 55% of the total amount. If A takes out 75 yuan to B, then B owns 60% of the total amount. How many yuan does A originally have?","equation":"x=(75\/(60%-(1-55%)))*55%","result_orig_format":"275","result_new_format":"275","result_float":275.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n55 \/ 100<\/gadget>\n11\/20 = around 0.55<\/output>\n1 - (11\/20)<\/gadget>\n9\/20 = around 0.45<\/output>\n(3\/5) - (9\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n75 \/ (3\/20)<\/gadget>\n500<\/output>\n500 * (11\/20)<\/gadget>\n275<\/output>\n275<\/result>"} {"id":180255,"question_chinese":"某船在静水中的速度是每小时13.5千米，水流速度是每小时3.5千米，逆水而行的速度是每小时多少千米．","question_english_mt":" If the speed of a boat in still water is 13.5 kilometers per hour, the speed of the current is 3.5 kilometers per hour, what is the speed of the boat going against the current in kilometers per hour?","equation":"x=13.5-3.5","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"13.5 - 3.5<\/gadget>\n10<\/output>\n10<\/result>"} {"id":996799,"question_chinese":"热水瓶每个24元，学校买了这种热水瓶36个，一共付多少元．","question_english_mt":" The thermos bottles are 24 yuan each. The school bought 36 such thermos bottles. How much is the total payment?","equation":"x=36*24","result_orig_format":"864","result_new_format":"864","result_float":864.0,"chain":"36 * 24<\/gadget>\n864<\/output>\n864<\/result>"} {"id":671021,"question_chinese":"两个因数的积是936，其中一个因数是12．如果把12改成120，这时积是多少．","question_english_mt":"The product of two factors is 936, one of which is 12. What is the product if you change 12 to 120?","equation":"x=120\/12*936","result_orig_format":"9360","result_new_format":"9_360","result_float":9360.0,"chain":"120 \/ 12<\/gadget>\n10<\/output>\n10 * 936<\/gadget>\n9_360<\/output>\n9_360<\/result>"} {"id":976419,"question_chinese":"学校订购200根方木，每根方木长5米，横截面面积为25平方分米，这些木料一共有多少方？","question_english_mt":" The school ordered 200 square logs, each of which is 5 meters long and has a cross-sectional area of 25 square decimeters. How many squares are there in total?","equation":"x=0.25*5*200","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"0.25 * 5 * 200<\/gadget>\n250<\/output>\n250<\/result>"} {"id":2713,"question_chinese":"47*28的积是4.7*2.8的积的多少倍．","question_english_mt":" The product of 47*28 is how many times the product of 4.7*2.8.","equation":"x=10*10","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"10 * 10<\/gadget>\n100<\/output>\n100<\/result>"} {"id":1200463,"question_chinese":"学校每天中午用去大米50千克，晚上用去大米45千克，连续两周共用去大米多少千克？","question_english_mt":" The school uses 50 kilograms of rice every day at noon and 45 kilograms of rice at night. How many kilograms of rice are shared for two consecutive weeks?","equation":"x=(50+45)*14","result_orig_format":"1330","result_new_format":"1_330","result_float":1330.0,"chain":"50 + 45<\/gadget>\n95<\/output>\n95 * 14<\/gadget>\n1_330<\/output>\n1_330<\/result>"} {"id":948857,"question_chinese":"张明从家去商场走了全程的(5\/8)，这是距离中点24米，张明家距离商场有多少米？","question_english_mt":" Zhang Ming walked the whole distance from home to the shopping mall (5\/8). This is 24 meters from the midpoint. How many meters is Zhang Ming’s home from the shopping mall?","equation":"x=24\/((5\/8)-(1\/2))","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(5\/8) - (1\/2)<\/gadget>\n1\/8 = around 0.125<\/output>\n24 \/ (1\/8)<\/gadget>\n192<\/output>\n192<\/result>"} {"id":1052319,"question_chinese":"分数(6\/(a))的分母乘3，要使分数的大小不变，分子应该加上多少．","question_english_mt":" Multiply the denominator of the fraction (6\/(a)) by 3, how much should be added to the numerator to keep the size of the fraction constant.","equation":"x=6*3-6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n18 - 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":993665,"question_chinese":"听李嘉诚说，格瑞特国际小学美术小组现在有27人，比原来人数增加了12.5%，美术小组原来有多少人？","question_english_mt":" According to Li Ka-shing, there are now 27 people in the art group of Great International Primary School, an increase of 12.5% from the original number. How many people were there in the art group?","equation":"x=27\/(1+12.5%)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"12.5 \/ 100<\/gadget>\n0.125<\/output>\n1 + 0.125<\/gadget>\n1.125<\/output>\n27 \/ 1.125<\/gadget>\n24<\/output>\n24<\/result>"} {"id":183428,"question_chinese":"小英给客人烧水沏茶，洗水壶要用1分钟，烧开水用15分钟，洗茶壶用1分钟，拿茶叶用1分钟，洗茶杯用5分钟，为了使客人早点喝上茶，最少需要多少分钟．","question_english_mt":" Xiaoying boils water for the guests to make tea. It takes 1 minute to wash the kettle, 15 minutes to boil the water, 1 minute to wash the teapot, 1 minute to take the tea leaves, and 5 minutes to wash the teacups. In order to make the guests drink tea early, at least how many minutes.","equation":"x=1+15","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 + 15<\/gadget>\n16<\/output>\n16<\/result>"} {"id":679291,"question_chinese":"商场内一件衬衣的标价为140元，如果降价20%出售，仍可赚15元，这件衬衣的进价是多少元．","question_english_mt":"The price of a shirt in a shopping mall is 140 yuan. If the price is reduced by 20%, you can still earn 15 yuan. What is the purchase price of this shirt?","equation":"x=140*80%-15","result_orig_format":"97","result_new_format":"97","result_float":97.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n140 * (4\/5)<\/gadget>\n112<\/output>\n112 - 15<\/gadget>\n97<\/output>\n97<\/result>"} {"id":73420,"question_chinese":"电脑培训中心最近买了4张电脑桌和5把椅子，共用去950元，每把椅子90元，每张电脑桌多少元？","question_english_mt":" The computer training center recently bought 4 computer desks and 5 chairs. The total cost is 950 yuan, and each chair is 90 yuan. How much is each computer desk?","equation":"x=(950-90*5)\/4","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"90 * 5<\/gadget>\n450<\/output>\n950 - 450<\/gadget>\n500<\/output>\n500 \/ 4<\/gadget>\n125<\/output>\n125<\/result>"} {"id":202196,"question_chinese":"体积和底面积相等的圆柱和圆锥，已知圆柱的高是9厘米，那么圆锥的高是多少厘米．","question_english_mt":" A cylinder and a cone have the same volume and base area. If the height of the cylinder is 9 centimeters, what is the height of the cone in centimeters?","equation":"x=9*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"9 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":1204559,"question_chinese":"一堆钢管，最上面一层有10根，最底层有26根，而且下一层总比上一层多1根，这堆钢管一共有多少根？","question_english_mt":" In a pile of steel pipes, there are 10 steel pipes in the top layer and 26 steel pipes in the bottom layer, and there is always one more steel pipe in the lower layer than the upper layer. How many steel pipes are there in this pile?","equation":"x=(26+10)*(26-10+1)\/2","result_orig_format":"306","result_new_format":"306","result_float":306.0,"chain":"26 + 10<\/gadget>\n36<\/output>\n26 - 10<\/gadget>\n16<\/output>\n16 + 1<\/gadget>\n17<\/output>\n17 \/ 2<\/gadget>\n17\/2 = around 8.5<\/output>\n36 * (17\/2)<\/gadget>\n306<\/output>\n306<\/result>"} {"id":578853,"question_chinese":"一个长方体从它的一个顶点引出三条棱的长度分别是：10厘米、6厘米、5厘米．这个长方体的体积是多少立方厘米．","question_english_mt":" The lengths of the three edges of a cuboid from one of its vertices are: 10 cm, 6 cm, and 5 cm. What is the volume of this cuboid in cubic centimeters?","equation":"x=10*6*5","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"10 * 6 * 5<\/gadget>\n300<\/output>\n300<\/result>"} {"id":27140,"question_chinese":"甲、乙、丙3辆车原计划速度相同，都准备从A到B，实际上，甲车每小时比计划速度少行20千米，这样到B地时比计划用时多20分；乙车每小时比计划速度多行20千米，这样到B地时比计划用时节约20%；而丙车提前10分到达B地，那么丙车实际每小时行了多少千米？","question_english_mt":" Cars A, B, and C have the same planned speed, and they are all planning to go from A to B. In fact, Car A travels 20 kilometers less than the planned speed per hour, so that it takes 20 minutes longer to reach B than planned; Driving 20 kilometers per hour faster than the planned speed, this saves 20% of the time when arriving at point B; and car C arrives at point B 10 minutes earlier, so how many kilometers does car C actually travel per hour?","equation":"x=80\/(1-(1\/6))","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n80 \/ (5\/6)<\/gadget>\n96<\/output>\n96<\/result>"} {"id":335072,"question_chinese":"7890比75个75多多少？","question_english_mt":"How much more 7890 than 75 75?","equation":"x=7890-75*75","result_orig_format":"2265","result_new_format":"2_265","result_float":2265.0,"chain":"75 * 75<\/gadget>\n5_625<\/output>\n7_890 - 5_625<\/gadget>\n2_265<\/output>\n2_265<\/result>"} {"id":95342,"question_chinese":"压路机的滚筒是一个圆柱体，它的底面直径是80厘米，长2.5米．每分钟滚动25周，半小时能压多大面积的路面？","question_english_mt":" The roller of the road roller is a cylinder with a base diameter of 80 cm and a length of 2.5 m. Rolling 25 times per minute, how much area of road can be pressed in half an hour?","equation":"x=3.14*(80\/100)*2.5*25*30","result_orig_format":"4710","result_new_format":"4_710","result_float":4710.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n3.14 * (4\/5) * 2.5 * 25 * 30<\/gadget>\n4_710<\/output>\n4_710<\/result>"} {"id":1181047,"question_chinese":"商店里牛奶每盒1.5元．如果商店里搞特卖活动，买4送1，要买30盒牛奶，至少要带多少元．","question_english_mt":" The price of milk in the store is 1.5 yuan per box. If there is a special sale in the store, buy 4 get 1 free, and you need to buy 30 boxes of milk, at least how much yuan you need to bring.","equation":"x=30\/(4+1)*4*1.5","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"4 + 1<\/gadget>\n5<\/output>\n30 \/ 5<\/gadget>\n6<\/output>\n6 * 4 * 1.5<\/gadget>\n36<\/output>\n36<\/result>"} {"id":1220027,"question_chinese":"一个正方体容器棱长2dm，向容器中倒入5dm**3的水，再把一块石头放入水中．这时量得容器内的水深15cm．石头的体积是多少多少cm**3．","question_english_mt":" A cube container with a side length of 2dm, pour 5dm**3 of water into the container, and then put a stone into the water. Then measure the water depth in the container to be 15cm. What is the volume of the stone in cm**3.","equation":"x=2*10*2*10*15-5**3*40","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"2 * 10 * 2 * 10 * 15<\/gadget>\n6_000<\/output>\n5 ** 3<\/gadget>\n125<\/output>\n125 * 40<\/gadget>\n5_000<\/output>\n6_000 - 5_000<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":204395,"question_chinese":"奥斑马、小泉、欧欧三人去桃园摘桃子．奥斑马说：\"我比你们俩摘的桃子总和还多3个．\"欧欧接着说：\"是啊，你比我多摘15个，但我比小泉多摘15个．\"那么，他们三人一共摘了桃子多少个．","question_english_mt":" Ao Zebra, Koizumi and Ou Ou went to Taoyuan to pick peaches. Ou Zebra said: \"I picked 3 more peaches than the sum of the two of you.\" Ou Ou went on to say: \"Yes, you picked 15 more peaches than me, but I picked 15 more peaches than Koizumi.\" How many peaches did the person pick in total?","equation":"x=(15-3)+(15+(15-3))+((15-3)+(15+(15-3))+3)","result_orig_format":"81","result_new_format":"81","result_float":81.0,"chain":"15 - 3<\/gadget>\n12<\/output>\n15 + 12<\/gadget>\n27<\/output>\n12 + 27 + 3<\/gadget>\n42<\/output>\n12 + 27 + 42<\/gadget>\n81<\/output>\n81<\/result>"} {"id":478729,"question_chinese":"某工程队修一条公路，第一天修了(3\/20)，第二天再修14千米，刚好修到中点，这条要修的公路有多长？","question_english_mt":" An engineering team repaired a road on the first day (3\/20), and then repaired another 14 kilometers on the second day, just to the midpoint. How long is the road to be repaired?","equation":"x=14\/((1\/2)-(3\/20))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n(1\/2) - (3\/20)<\/gadget>\n7\/20 = around 0.35<\/output>\n14 \/ (7\/20)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":566228,"question_chinese":"如果一个圆柱的体积不变，底面积扩大到原来的2倍，那么高应该缩小到原来的多少","question_english_mt":"If the volume of a cylinder remains the same and the area of the base is doubled, how much should the height be reduced to?","equation":"x=(1\/2)","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":458962,"question_chinese":"地球储水共13.6亿立方千米．但可利用的淡水资源仅占其总水量的2.5%，而在这极少的淡水资源中只有江河湖泊和地下水中的一部分，约占地球总水量的0.26%．人类能真正利用的淡水有多少立方千米？","question_english_mt":" The earth's water storage is 1.36 billion cubic kilometers. But the available fresh water resources only account for 2.5% of its total water volume, and only a part of rivers, lakes and groundwater in this very few fresh water resources account for about 0.26% of the total water volume of the earth. How many cubic kilometers of fresh water can humans really use?","equation":"x=884000","result_orig_format":"884000","result_new_format":"884_000","result_float":884000.0,"chain":"884_000<\/result>"} {"id":341950,"question_chinese":"一个生产小组，原计划五月份生产32台机床，实际生产40台，超产了百分之几？","question_english_mt":" A production team originally planned to produce 32 machine tools in May, but actually produced 40. What percentage was the overproduction?","equation":"x=(40-32)\/32","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"40 - 32<\/gadget>\n8<\/output>\n8 \/ 32<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":1137733,"question_chinese":"五年级一共有学生164人，其中75%的同学达到国家体育锻炼标准，达标的学生有多少人？．","question_english_mt":" There are 164 students in the fifth grade, and 75% of them meet the national physical exercise standards. How many students meet the standards? ．","equation":"x=164*75%","result_orig_format":"123","result_new_format":"123","result_float":123.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n164 * (3\/4)<\/gadget>\n123<\/output>\n123<\/result>"} {"id":287397,"question_chinese":"写出一个比(1\/5)小，比(1\/6)大的最简真分数多少．","question_english_mt":" Write down the simplest true fraction that is less than (1\/5) and greater than (1\/6).","equation":"x=(2\/11)","result_orig_format":"(2\/11)","result_new_format":"2\/11","result_float":0.1818181818,"chain":"2 \/ 11<\/gadget>\n2\/11 = around 0.181818<\/output>\n2\/11 = around 0.181818<\/result>"} {"id":267449,"question_chinese":"时针由数字3顺时针转到7，旋转了多少°．","question_english_mt":" The hour hand turns clockwise from the number 3 to 7, how many degrees has it rotated?","equation":"x=30*4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"30 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":725549,"question_chinese":"一个圆锥的砂堆，高2米，底面直径6米，如果把它装入一个车厢内，车厢宽2.5米，长3.1米，这个车厢至少要多高才能装下这些砂？","question_english_mt":" A conical pile of sand is 2 meters high and 6 meters in diameter at the bottom. If it is put into a carriage with a width of 2.5 meters and a length of 3.1 meters, how high must the carriage be to hold the sand?","equation":"x=(3.14*(6\/2)**2*2*(1\/(6\/2)))\/2.5\/3.2","result_orig_format":"2.355","result_new_format":"2.355","result_float":2.355,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 9 * 2 * (1\/3)<\/gadget>\n18.84<\/output>\n18.84 \/ 2.5 \/ 3.2<\/gadget>\n2.355<\/output>\n2.355<\/result>"} {"id":241534,"question_chinese":"把一个半径为4米的圆形花坛平均分成4块，其中一块种郁金香，那么郁金香占地多少平方米．","question_english_mt":"If a circular flower bed with a radius of 4 meters is divided into 4 parts on average, and one of them is planted with tulips, how many square meters will the tulips occupy?","equation":"x=3.14*4**2\/4","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"4 ** 2<\/gadget>\n16<\/output>\n16 \/ 4<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":48362,"question_chinese":"把4千克苹果平均分成5份，每份重多少千克","question_english_mt":" Divide 4 kg of apples into 5 equal parts, how much does each part weigh?","equation":"x=4\/5","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":383136,"question_chinese":"甲、乙两地相距140千米，某人骑自行车，从甲地到乙地，去时用了4小时，回来时加快速度用了3小时．他往返一次平均每小时行多少千米？","question_english_mt":" The distance between A and B is 140 kilometers. A person rides a bicycle from A to B, and it takes 4 hours to go there, and it takes 3 hours to speed up when returning. How many kilometers per hour does he travel on average for a round trip?","equation":"x=(140*2)\/(4+3)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"140 * 2<\/gadget>\n280<\/output>\n4 + 3<\/gadget>\n7<\/output>\n280 \/ 7<\/gadget>\n40<\/output>\n40<\/result>"} {"id":199083,"question_chinese":"用1-8可以组成多少个没有重复数字，且能被11整除的8位数．","question_english_mt":" How many 8-digit numbers can be formed with 1-8 without repeating numbers and divisible by 11.","equation":"x=8*3*(2*1*4*3*2*1+4*3*4*1*2*1)","result_orig_format":"3456","result_new_format":"3_456","result_float":3456.0,"chain":"2 * 1 * 4 * 3 * 2 * 1<\/gadget>\n48<\/output>\n4 * 3 * 4 * 1 * 2 * 1<\/gadget>\n96<\/output>\n48 + 96<\/gadget>\n144<\/output>\n8 * 3 * 144<\/gadget>\n3_456<\/output>\n3_456<\/result>"} {"id":1184735,"question_chinese":"向\"希望工程\"献爱心，丁丁捐了15.6元，笑笑比丁丁多捐了4.3元．他们俩一共捐了多少元？","question_english_mt":" To show love to the \"Hope Project\", Ding Ding donated 15.6 yuan, and Xiaoxiao donated 4.3 yuan more than Ding Ding. How much did they donate in total?","equation":"x=15.6+4.3+15.6","result_orig_format":"35.5","result_new_format":"35.5","result_float":35.5,"chain":"15.6 + 4.3 + 15.6<\/gadget>\n35.5<\/output>\n35.5<\/result>"} {"id":132638,"question_chinese":"一桶纯净水，第一次取出(2\/5)千克，第二次取出余下的(1\/5)，这时桶内的水与取出的同样多．原来桶内的纯净水有多少千克？列式是多少","question_english_mt":" For a bucket of pure water, take out (2\/5) kilograms for the first time, and take out the remaining (1\/5) for the second time. At this time, the water in the bucket is the same as that taken out. How many kilograms of pure water is in the original barrel? What is the column","equation":"x=(2\/5)\/(1-(1\/5)-(1\/5))+(2\/5)","result_orig_format":"(2\/5)\/(1-(1\/5)-(1\/5))+(2\/5)","result_new_format":"16\/15","result_float":1.0666666667,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5) - (1\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(2\/5) \/ (3\/5)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) + (2\/5)<\/gadget>\n16\/15 = around 1.066667<\/output>\n16\/15 = around 1.066667<\/result>"} {"id":937773,"question_chinese":"某冰箱厂去年计划生产电冰箱2000台，实际上半年完成计划的45%，下半年又生产1210台，去年实际完成计划的百分之几？","question_english_mt":" A refrigerator factory planned to produce 2,000 refrigerators last year, but actually completed 45% of the plan in the first half of the year, and produced 1,210 refrigerators in the second half of the year. What percentage of the plan was actually completed last year?","equation":"x=(2000*45%+1210)\/2000","result_orig_format":"105.5%","result_new_format":"211\/200","result_float":1.055,"chain":"45 \/ 100<\/gadget>\n9\/20 = around 0.45<\/output>\n2_000 * (9\/20)<\/gadget>\n900<\/output>\n900 + 1_210<\/gadget>\n2_110<\/output>\n2_110 \/ 2_000<\/gadget>\n211\/200 = around 1.055<\/output>\n211\/200 = around 1.055<\/result>"} {"id":1111269,"question_chinese":"比例尺1：200000表示图上距离1厘米相当于实际距离多少km．","question_english_mt":" Scale bar 1: 200000 means that the distance 1 cm on the map is equivalent to the actual distance in km.","equation":"x=200000\/1\/100000","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"200_000 \/ 1 \/ 100_000<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1206165,"question_chinese":"在比例尺是1：2500000的地图上，量得甲乙两城市间的距离是8.8厘米，一辆汽车以每小时55千米的速度从甲城到乙城，几小时可到达？","question_english_mt":"On a map with a scale of 1:2500000, the distance between the two cities A and B is measured to be 8.8 centimeters. How many hours does it take for a car to travel from A to B at a speed of 55 kilometers per hour?","equation":"x=8.8\/(1\/2500000)\/100000\/55","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 2_500_000<\/gadget>\n1\/2_500_000 = around 0<\/output>\n8.8 \/ (1\/2_500_000) \/ 100_000 \/ 55<\/gadget>\n4<\/output>\n4<\/result>"} {"id":861965,"question_chinese":"小红和小芳花同样多的钱买文具．小红买1支钢笔和4本同样的笔记本，小芳买了12本和小红相同的笔记本．多少本笔记本的价钱与1支钢笔的价钱相同．","question_english_mt":" Xiaohong and Xiaofang spend the same amount of money on stationery. Xiaohong buys 1 pen and 4 same notebooks, and Xiaofang buys 12 notebooks that are the same as Xiaohong. How many notebooks cost the same as 1 pen.","equation":"x=12-4","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"12 - 4<\/gadget>\n8<\/output>\n8<\/result>"} {"id":122164,"question_chinese":"小英看一本书，第一天看了全书的(3\/8)，第二天看了全书的(2\/8)，第三天要看全书的几分之几才能把一本书看完？","question_english_mt":" When Xiaoying reads a book, she reads (3\/8) of the whole book on the first day, (2\/8) of the whole book on the second day, and what fraction of the whole book must be read on the third day to read a book over?","equation":"x=1-(3\/8)-(2\/8)","result_orig_format":"(3\/8)","result_new_format":"3\/8","result_float":0.375,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (3\/8) - (1\/4)<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":272564,"question_chinese":"直角三角形中两个锐角的度数比是1：2，那么较大的锐角是多少度．","question_english_mt":" If the ratio of degrees of two acute angles in a right triangle is 1:2, what is the greater acute angle?","equation":"x=90*(2\/(1+2))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 + 2<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n90 * (2\/3)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":635039,"question_chinese":"同一种复习资料原来的单价是65元，后来书店开展降价促销活动．阳光书店按原价的\"七五折\"出售；学生书店则是\"买四送一\"，王老师要买5本这种资料作为奖品送给学生，他应该选择去哪家书店买比较便宜？便宜多少元钱？","question_english_mt":" The original unit price of the same kind of review materials was 65 yuan, and then the bookstore launched a price reduction promotion. The Sunshine Bookstore sells at \"25% off\" the original price; the student bookstore offers \"buy four get one free\". Mr. Wang wants to buy five of these materials as prizes for the students. Which bookstore should he choose to buy from? How much cheaper is it?","equation":"x=(65*4)-(65*75%*5)","result_orig_format":"16.25","result_new_format":"65\/4","result_float":16.25,"chain":"65 * 4<\/gadget>\n260<\/output>\n75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n65 * (3\/4) * 5<\/gadget>\n975\/4 = around 243.75<\/output>\n260 - (975\/4)<\/gadget>\n65\/4 = around 16.25<\/output>\n65\/4 = around 16.25<\/result>"} {"id":122642,"question_chinese":"一个长方体的棱长总和是108厘米，它的长、宽、高的比为4：3：2，这个长方体的表面积是多少．","question_english_mt":"The sum of the lengths of the sides of a cuboid is 108 cm, and the ratio of its length, width, and height is 4:3:2. What is the surface area of the cuboid?","equation":"x=(108\/4*(4\/(4+3+2))*(108\/4*(3\/(4+3+2)))+108\/4*(4\/(4+3+2))*108\/4*(2\/(108\/4*(3\/(4+3+2))))+(108\/4*(3\/(4+3+2)))*108\/4*(2\/(108\/4*(3\/(4+3+2)))))*2","result_orig_format":"468","result_new_format":"468","result_float":468.0,"chain":"108 \/ 4<\/gadget>\n27<\/output>\n4 + 3 + 2<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n3 \/ 9<\/gadget>\n1\/3 = around 0.333333<\/output>\n27 * (1\/3)<\/gadget>\n9<\/output>\n27 * (4\/9) * 9<\/gadget>\n108<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n27 * (4\/9) * 27 * (2\/9)<\/gadget>\n72<\/output>\n9 * 27 * (2\/9)<\/gadget>\n54<\/output>\n108 + 72 + 54<\/gadget>\n234<\/output>\n234 * 2<\/gadget>\n468<\/output>\n468<\/result>"} {"id":345242,"question_chinese":"一个长方形操场，长160米，宽90米，画在比例尺是(1\/1000)的图纸上，这个长方形操场的面积有多少平方厘米？","question_english_mt":" A rectangular playground with a length of 160 meters and a width of 90 meters is drawn on a drawing with a scale of (1\/1000), what is the area of the rectangular playground in square centimeters?","equation":"x=160*100*(1\/1000)*90*100*(1\/1000)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n160 * 100 * (1\/1_000) * 90 * 100 * (1\/1_000)<\/gadget>\n144<\/output>\n144<\/result>"} {"id":1174849,"question_chinese":"一个粮店，上午卖了78.4千克大米，下午卖的比上午卖的1.5倍少3.5千克，这个粮店一天卖大米多少千克？","question_english_mt":" A grain store sells 78.4 kg of rice in the morning, but in the afternoon it sells 1.5 times less rice than in the morning by 3.5 kg. How many kilograms of rice does this grain store sell in a day?","equation":"x=78.4*1.5-3.5+78.4","result_orig_format":"192.5","result_new_format":"192.5","result_float":192.5,"chain":"78.4 * 1.5<\/gadget>\n117.6<\/output>\n117.6 - 3.5<\/gadget>\n114.1<\/output>\n114.1 + 78.4<\/gadget>\n192.5<\/output>\n192.5<\/result>"} {"id":723627,"question_chinese":"一根绳子长8米，平均截了5次，每段是全长的多少","question_english_mt":" A rope is 8 meters long, cut 5 times on average, what is the total length of each section","equation":"x=1\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":488540,"question_chinese":"某学校去年植树80棵，死了4棵，成活率是多少？","question_english_mt":" A school planted 80 trees last year, but 4 died. What is the survival rate?","equation":"x=((80-4)\/80)*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"80 - 4<\/gadget>\n76<\/output>\n76 \/ 80<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":725903,"question_chinese":"要画一个周长是25.12cm的圆，圆规两脚间的距离应取多少cm．","question_english_mt":" To draw a circle with a circumference of 25.12 cm, what is the distance between the two feet of the compass in cm?","equation":"x=25.12\/3.14\/2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":445139,"question_chinese":"将一个圆柱切开，拼成一个长20厘米，宽10厘米，高15厘米的近似长方体．原圆柱的体积是多少立方厘米．","question_english_mt":" Cut a cylinder and assemble it into an approximate cuboid with a length of 20 cm, a width of 10 cm, and a height of 15 cm. What is the volume of the original cylinder in cubic centimeters?","equation":"x=20*10*15","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"20 * 10 * 15<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":1092873,"question_chinese":"边长为14厘米的正方形纸，可以剪成多少个面积是4平方厘米的小正方形．","question_english_mt":" How many small squares with an area of 4 cm2 can be cut from a square of paper with a side length of 14 cm.","equation":"x=(14\/2)*(14\/2)","result_orig_format":"49","result_new_format":"49","result_float":49.0,"chain":"14 \/ 2<\/gadget>\n7<\/output>\n7 * 7<\/gadget>\n49<\/output>\n49<\/result>"} {"id":619308,"question_chinese":"本星期一共产鸡蛋810.6千克，前3天每天101.8千克，后四天平均每天生产多少千克鸡蛋？","question_english_mt":" A total of 810.6 kilograms of eggs were produced this Monday, and 101.8 kilograms per day in the first three days. How many kilograms of eggs were produced on average per day in the next four days?","equation":"x=(810.6-101.8*3)\/4","result_orig_format":"126.3","result_new_format":"126.3","result_float":126.3,"chain":"101.8 * 3<\/gadget>\n305.4<\/output>\n810.6 - 305.4<\/gadget>\n505.2<\/output>\n505.2 \/ 4<\/gadget>\n126.3<\/output>\n126.3<\/result>"} {"id":159764,"question_chinese":"用3个边长1厘米的正方形拼成一个长方形，它的周长是多少厘米","question_english_mt":"What is the perimeter of a rectangle made of 3 squares with a side length of 1 cm?","equation":"x=((1+1+1)+1)*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 + 1 + 1<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n4 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1134647,"question_chinese":"甲乙组人数相等，如果从乙组调出3人到甲组，这时乙组比甲组少(1\/3)．这两组共有多少人？","question_english_mt":" Group A and Group B have the same number of people. If 3 people are transferred from Group B to Group A, then Group B is less than Group A (1\/3). How many people are there in these two groups?","equation":"x=((3+3)\/(1\/3))-3-3+((3+3)\/(1\/3))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"3 + 3<\/gadget>\n6<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n6 \/ (1\/3)<\/gadget>\n18<\/output>\n18 - 3 - 3<\/gadget>\n12<\/output>\n12 + 18<\/gadget>\n30<\/output>\n30<\/result>"} {"id":71704,"question_chinese":"4门功课的总分是380分，则平均分是多少分．","question_english_mt":" If the total score of 4 subjects is 380, what is the average score?","equation":"x=380\/4","result_orig_format":"95","result_new_format":"95","result_float":95.0,"chain":"380 \/ 4<\/gadget>\n95<\/output>\n95<\/result>"} {"id":455973,"question_chinese":"320与260的和是多少","question_english_mt":" What is the sum of 320 and 260","equation":"x=320+260","result_orig_format":"580","result_new_format":"580","result_float":580.0,"chain":"320 + 260<\/gadget>\n580<\/output>\n580<\/result>"} {"id":344791,"question_chinese":"唐僧师徒吃馒头，唐僧和猪八戒一共吃了总数的(1\/2)，唐僧和沙和尚一共吃了总数的(1\/3)，唐僧和孙悟空一共吃了总数的(1\/4)，那么唐僧吃了总数的多少．","question_english_mt":" Tang Seng and his disciples ate steamed buns, Tang Seng and Zhu Bajie ate (1\/2) of the total, Tang Seng and Sha Monk ate (1\/3) of the total, Tang Seng and Sun Wukong ate (1\/4) of the total, then Tang Seng How much did you eat?","equation":"x=((1\/2)+(1\/3)+(1\/4)-1)\/2","result_orig_format":"(1\/24)","result_new_format":"1\/24","result_float":0.0416666667,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) - 1<\/gadget>\n-3\/4 = around -0.75<\/output>\n(1\/2) + (1\/3) + (-3\/4)<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) \/ 2<\/gadget>\n1\/24 = around 0.041667<\/output>\n1\/24 = around 0.041667<\/result>"} {"id":392355,"question_chinese":"51的28倍大约是多少？","question_english_mt":" What is approximately 28 times 51?","equation":"x=51*28","result_orig_format":"1428","result_new_format":"1_428","result_float":1428.0,"chain":"51 * 28<\/gadget>\n1_428<\/output>\n1_428<\/result>"} {"id":768349,"question_chinese":"一个正方形的周长是24cm，它的面积是多少cm**2．","question_english_mt":" The perimeter of a square is 24cm, what is its area in cm**2.","equation":"x=(24\/4)*(24\/4)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":484630,"question_chinese":"两个数相除的商是32，如果被除数不变，除数除以2，那么商是多少．","question_english_mt":" The quotient of dividing two numbers is 32. If the dividend remains the same and the divisor is divided by 2, what is the quotient?","equation":"x=32*2","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"32 * 2<\/gadget>\n64<\/output>\n64<\/result>"} {"id":607105,"question_chinese":"甲数除以乙数的商是5.4．如果甲数不变，乙数乘10，那么现在的商是多少．","question_english_mt":" The quotient of A number divided by B number is 5.4. If number A remains the same and number B is multiplied by 10, what is the current quotient?","equation":"x=5.4\/10","result_orig_format":"0.54","result_new_format":"0.54","result_float":0.54,"chain":"5.4 \/ 10<\/gadget>\n0.54<\/output>\n0.54<\/result>"} {"id":1097335,"question_chinese":"附中图书馆有科技书200本．文艺书比科技书少80本．连环画的本数是科技书和文艺书总数的2倍，图书馆有多少本连环画？","question_english_mt":" The attached middle school library has 200 technical books. Literature and art books are 80 fewer than science and technology books. The number of comic books is twice the total number of science and art books. How many comic books are there in the library?","equation":"x=(200-80+200)*2","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"200 - 80<\/gadget>\n120<\/output>\n120 + 200<\/gadget>\n320<\/output>\n320 * 2<\/gadget>\n640<\/output>\n640<\/result>"} {"id":70962,"question_chinese":"三年级同学做操，如果每16人一组，每18人一组，三年级最小有多少人做操？","question_english_mt":"The third grade students do exercises, if every group of 16 people, every group of 18 people, how many people do the exercises at least in the third grade?","equation":"x=2*2*2*2*3*3","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"2 * 2 * 2 * 2 * 3 * 3<\/gadget>\n144<\/output>\n144<\/result>"} {"id":184533,"question_chinese":"计算：(((23*1)\/41))+(((23*2)\/41))+…+(((23*39)\/41))+(((23*40)\/41))．","question_english_mt":" Calculation: (((23*1)\/41))+(((23*2)\/41))+…+(((23*39)\/41))+(((23*40)\/41) ).","equation":"x=0+1+1+2+2+3+3+4+5+5+6+6+7+7+8+8+9+10+10+11+11+12+12+13+14+14+15+15+16+16+17+17+18+19+19+20+20+21+21+22","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"0 + 1 + 1 + 2 + 2 + 3 + 3 + 4 + 5 + 5 + 6 + 6 + 7 + 7 + 8 + 8 + 9 + 10 + 10 + 11 + 11 + 12 + 12 + 13 + 14 + 14 + 15 + 15 + 16 + 16 + 17 + 17 + 18 + 19 + 19 + 20 + 20 + 21 + 21 + 22<\/gadget>\n440<\/output>\n440<\/result>"} {"id":80831,"question_chinese":"有甲、乙两个书架，甲书架有书300本，若把甲书架书的(1\/6)放到乙书架，则甲、乙两个书架的书的本数相等．乙书架原来有书多少本？","question_english_mt":" There are two bookshelves, A and B, and there are 300 books on shelf A. If (1\/6) of the books on shelf A are placed on shelf B, then the number of books on shelf A and shelf B is equal. How many books are there on shelf B?","equation":"x=300*(1-(1\/6)-(1\/6))","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6) - (1\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n300 * (2\/3)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":310244,"question_chinese":"书城里有一些《我们爱科学》画册，六一期间卖出的与没卖出的比是3：2，又运来192本，这时画册的本数比原来本数的比是6：7，书城原有画册多少本？","question_english_mt":" There are some albums of \"We Love Science\" in the bookstore. The ratio of sold to unsold during June 1st was 3:2, and another 192 copies were shipped in. At this time, the ratio of the number of albums to the original number was 6:7. How many original albums are there?","equation":"x=192\/((6\/7)-(1-(3\/5)))","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(6\/7) - (2\/5)<\/gadget>\n16\/35 = around 0.457143<\/output>\n192 \/ (16\/35)<\/gadget>\n420<\/output>\n420<\/result>"} {"id":588644,"question_chinese":"在比例尺是20：1的图纸上，量得一只七星瓢虫的长度是10cm，这只七星瓢虫的实际长度是多少mm．","question_english_mt":" On the drawing with a scale of 20:1, the length of a seven-spotted ladybug is measured to be 10cm. What is the actual length of this seven-spotted ladybug in mm?","equation":"x=10\/(20\/1)*10","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"20 \/ 1<\/gadget>\n20<\/output>\n10 \/ 20<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * 10<\/gadget>\n5<\/output>\n5<\/result>"} {"id":129868,"question_chinese":"从0、2、3、4、8五个数字中选出四个数字组成一个同时含有2、3、5三个因数的最大四位数是多少．","question_english_mt":" Select four numbers from the five numbers 0, 2, 3, 4, and 8 to form a maximum four-digit number that has three factors of 2, 3, and 5 at the same time.","equation":"x=8430","result_orig_format":"8430","result_new_format":"8_430","result_float":8430.0,"chain":"8_430<\/result>"} {"id":1139701,"question_chinese":"停车场有货车124辆车，货车的辆数是客车的4倍，停车场有客车多少辆？","question_english_mt":" There are 124 trucks in the parking lot, and the number of trucks is four times that of passenger cars. How many passenger cars are there in the parking lot?","equation":"x=124\/4","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"124 \/ 4<\/gadget>\n31<\/output>\n31<\/result>"} {"id":94859,"question_chinese":"在除法运算式里，被除数扩大10倍，除数缩小10倍，商多少．","question_english_mt":"In the division operation formula, the dividend is enlarged by 10 times, and the divisor is reduced by 10 times, what is the quotient.","equation":"x=10*10","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"10 * 10<\/gadget>\n100<\/output>\n100<\/result>"} {"id":592150,"question_chinese":"用简便方法计算：23.35+17.64+11.63．","question_english_mt":" Calculate with a simple method: 23.35+17.64+11.63.","equation":"x=23.35+17.64+11.63","result_orig_format":"52.62","result_new_format":"52.62","result_float":52.62,"chain":"23.35 + 17.64 + 11.63<\/gadget>\n52.62<\/output>\n52.62<\/result>"} {"id":596364,"question_chinese":"食堂11月份买来面粉45袋，每袋重25千克；买来大米18袋，每袋重50千克，买来大米和面粉共多少千克？","question_english_mt":" In November, the cafeteria bought 45 bags of flour, each weighing 25 kilograms; and 18 bags of rice, each weighing 50 kilograms. How many kilograms of rice and flour did they buy?","equation":"x=25*45+50*18","result_orig_format":"2025","result_new_format":"2_025","result_float":2025.0,"chain":"25 * 45<\/gadget>\n1_125<\/output>\n50 * 18<\/gadget>\n900<\/output>\n1_125 + 900<\/gadget>\n2_025<\/output>\n2_025<\/result>"} {"id":937587,"question_chinese":"一根木料长16米，第一次用去(1\/4)，第二次用去(1\/5)，第一次比第二次多用多少米？","question_english_mt":" A piece of wood is 16 meters long. (1\/4) is used for the first time, and (1\/5) is used for the second time. How much more meter is used for the first time than the second time?","equation":"x=16*((1\/4)-(1\/5))","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n16 * (1\/20)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":106420,"question_chinese":"五年级1班有男生20人，男生比女生多(1\/4)，女生有多少人？","question_english_mt":" There are 20 boys in Class 1 of the fifth grade. There are more boys than girls (1\/4). How many girls are there?","equation":"x=20\/(1+(1\/4))","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n20 \/ (5\/4)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":310507,"question_chinese":"2003年，我国西部农村居民年人均收入约为2800元，大约相当于全国农村居民人均年收入的80%，全国农村居民人均年收入约是多少元？","question_english_mt":" In 2003, the annual per capita income of rural residents in western my country was about 2,800 yuan, roughly equivalent to 80% of the national per capita annual income of rural residents. How much is the national per capita annual income of rural residents?","equation":"x=2800\/80%","result_orig_format":"3500","result_new_format":"3_500","result_float":3500.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n2_800 \/ (4\/5)<\/gadget>\n3_500<\/output>\n3_500<\/result>"} {"id":982309,"question_chinese":"有甲、乙两列火车同时从相距840千米的两地出发，甲车每小时行65千米，7小时后两车在途中相遇，请你计算下乙车每小时行多少千米？","question_english_mt":" There are two trains A and B departing from two places 840 kilometers apart at the same time. Train A travels 65 kilometers per hour. After 7 hours, the two trains meet on the way. Please calculate how many kilometers per hour the second train travels?","equation":"x=840\/7-65","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"840 \/ 7<\/gadget>\n120<\/output>\n120 - 65<\/gadget>\n55<\/output>\n55<\/result>"} {"id":630985,"question_chinese":"把10面彩旗平均插在(4\/5)千米的水泥路两侧(首尾都插)，如果同一侧相邻两面彩旗之间的距离都相同，求相邻两面彩旗之间的距离．","question_english_mt":" Put 10 colored flags on both sides of (4\/5) kilometers of cement road on average (both ends inserted). If the distance between two adjacent colored flags on the same side is the same, find the distance between two adjacent colored flags.","equation":"x=(4\/(10\/2))\/((10\/2)-1)*1000","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n5 - 1<\/gadget>\n4<\/output>\n(4\/5) \/ 4<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 1_000<\/gadget>\n200<\/output>\n200<\/result>"} {"id":94396,"question_chinese":"把(6\/7)平均分成4份，每份是多少．","question_english_mt":"Divide (6\/7) into 4 parts on average, how much is each part?","equation":"x=(6\/7)\/4","result_orig_format":"(3\/14)","result_new_format":"3\/14","result_float":0.2142857143,"chain":"6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n(6\/7) \/ 4<\/gadget>\n3\/14 = around 0.214286<\/output>\n3\/14 = around 0.214286<\/result>"} {"id":1205363,"question_chinese":"已知一个等腰三角形的一个顶角是70°，它的每一个底角是多少度？","question_english_mt":" It is known that a vertex angle of an isosceles triangle is 70°, how many degrees is each base angle?","equation":"x=(180-70)\/2","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"180 - 70<\/gadget>\n110<\/output>\n110 \/ 2<\/gadget>\n55<\/output>\n55<\/result>"} {"id":1030837,"question_chinese":"把一块边长为2米的花布做成面积是4平方分米的手帕，可以做多少块？","question_english_mt":" How many handkerchiefs can be made by making a piece of floral cloth with a side length of 2 meters into a handkerchief with an area of 4 square decimeters?","equation":"x=2*2*100\/4","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"100 \/ 4<\/gadget>\n25<\/output>\n2 * 2 * 25<\/gadget>\n100<\/output>\n100<\/result>"} {"id":317029,"question_chinese":"喜羊羊有42块相同的正方体，每块棱长是1cm．他用所有正方体来搭建一个长方体．这个长方体底部周长是18cm．长方体的高是多少厘米．","question_english_mt":" Pleasant Goat has 42 identical cubes, each with a side length of 1cm. He used all the cubes to build a cuboid. The perimeter of the base of the cuboid is 18 cm. What is the height of the cuboid in centimeters.","equation":"x=42\/(7*2)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"7 * 2<\/gadget>\n14<\/output>\n42 \/ 14<\/gadget>\n3<\/output>\n3<\/result>"} {"id":208160,"question_chinese":"一个三角形和一个平行四边形等底等高，这个平行四边形的面积比这个三角形的面积大2.6m**2，这个平行四边形的面积是多少m**2．","question_english_mt":" A triangle and a parallelogram have the same base and height. The area of the parallelogram is 2.6m**2 larger than the area of the triangle. What is the area of the parallelogram in m**2?","equation":"x=2.6*2","result_orig_format":"5.2","result_new_format":"5.2","result_float":5.2,"chain":"2.6 * 2<\/gadget>\n5.2<\/output>\n5.2<\/result>"} {"id":83551,"question_chinese":"有一个三位数，百位上是1，十位上是0，个数上是8，它的4倍是多少．","question_english_mt":" There is a three-digit number, the hundreds digit is 1, the tens digit is 0, and the number is 8, what is its 4 times.","equation":"x=108*4","result_orig_format":"432","result_new_format":"432","result_float":432.0,"chain":"108 * 4<\/gadget>\n432<\/output>\n432<\/result>"} {"id":168882,"question_chinese":"在一条长56米的走廊一旁，从头到尾一共放了8个垃圾桶，每两个垃圾桶之间相距多少米．","question_english_mt":" On the side of a 56-meter-long corridor, there are a total of 8 trash cans from the beginning to the end, and the distance between each two trash cans is how many meters.","equation":"x=56\/(8-1)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n56 \/ 7<\/gadget>\n8<\/output>\n8<\/result>"} {"id":66401,"question_chinese":"一个钟表的时针长10厘米，它的指针尖端一昼夜走多少厘米．","question_english_mt":" The hour hand of a clock is 10 centimeters long, how many centimeters does the tip of its hand move in a day and night.","equation":"x=(2*3.14*10)*2","result_orig_format":"125.6","result_new_format":"125.6","result_float":125.6,"chain":"2 * 3.14 * 10<\/gadget>\n62.8<\/output>\n62.8 * 2<\/gadget>\n125.6<\/output>\n125.6<\/result>"} {"id":609149,"question_chinese":"一种杂志，批发商按定价打7折批发给书摊主，摊主将原定价格降低10%后，以每本7.2元卖给读者，求一本盈利多少元？","question_english_mt":"For a kind of magazine, the wholesaler discounts 30% off the fixed price and wholesales it to the book stall owner. After the original price is reduced by 10%, the stall owner sells it to readers at 7.2 yuan per copy. How much is the profit for each copy?","equation":"x=7.2-(7.2\/(1-10%))*70%","result_orig_format":"1.6","result_new_format":"1.6","result_float":1.6,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n7.2 \/ (9\/10)<\/gadget>\n8<\/output>\n70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n8 * (7\/10)<\/gadget>\n28\/5 = around 5.6<\/output>\n7.2 - (28\/5)<\/gadget>\n1.6<\/output>\n1.6<\/result>"} {"id":181617,"question_chinese":"商店里3天共卖出90米布，第二天卖出的是第一天的2倍，第三天卖出的是第二天的3倍．第三天卖出多少米布．","question_english_mt":" A total of 90 meters of cloth were sold in the store in 3 days, twice as much on the second day as on the first day, and three times as much on the third day as on the second day. How much rice cloth was sold on the third day?","equation":"x=(90\/(2+(2*3)+1))*(2*3)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n2 + 6 + 1<\/gadget>\n9<\/output>\n90 \/ 9<\/gadget>\n10<\/output>\n10 * 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1074021,"question_chinese":"学校开展春季植树活动，四年一班共植树300棵，四年二班是四年一班植树棵数的15倍，四年二班植树多少棵？","question_english_mt":" The school carried out spring tree planting activities. A total of 300 trees were planted in the first class of four years, and the number of trees planted by the second class of four years was 15 times that of the first class of four years. How many trees were planted by the second class of four years?","equation":"x=300*15","result_orig_format":"4500","result_new_format":"4_500","result_float":4500.0,"chain":"300 * 15<\/gadget>\n4_500<\/output>\n4_500<\/result>"} {"id":409760,"question_chinese":"把5克盐放入100克水中，盐占水的多少","question_english_mt":" Put 5 grams of salt in 100 grams of water, what is the percentage of salt in the water","equation":"x=5\/100","result_orig_format":"(1\/20)","result_new_format":"1\/20","result_float":0.05,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1\/20 = around 0.05<\/result>"} {"id":188987,"question_chinese":"小张从家到公园，原打算每分钟走50米，为了提早10分钟到，他把速度加快，每分钟走75米．小张家到公园有多少米．","question_english_mt":" Xiao Zhang originally planned to walk 50 meters per minute from his home to the park. In order to arrive 10 minutes earlier, he accelerated his speed and walked 75 meters per minute. How many meters is it from Xiao Zhang's house to the park?","equation":"x=50*10\/(75-50)*75","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"75 - 50<\/gadget>\n25<\/output>\n10 \/ 25<\/gadget>\n2\/5 = around 0.4<\/output>\n50 * (2\/5) * 75<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":101177,"question_chinese":"小明期末考试语文、英语的平均成绩是93分，数学成绩公布以后，她的平均成绩提高了2分，小明数学考试得了多少分？","question_english_mt":" Xiaoming's Chinese and English scores in the final exam were 93 points. After the math results were announced, her average score increased by 2 points. How many points did Xiaoming get in the math test?","equation":"x=(93+2)*3-93*2","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"93 + 2<\/gadget>\n95<\/output>\n95 * 3<\/gadget>\n285<\/output>\n93 * 2<\/gadget>\n186<\/output>\n285 - 186<\/gadget>\n99<\/output>\n99<\/result>"} {"id":787665,"question_chinese":"计算：(213639\/132396)*(264528792\/213426639)．","question_english_mt":" Calculation: (213639\/132396)*(264528792\/213426639).","equation":"x=(213639\/132396)*(264528792\/213426639)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"213_639 \/ 132_396<\/gadget>\n71\/44 = around 1.613636<\/output>\n264_528_792 \/ 213_426_639<\/gadget>\n88\/71 = around 1.239437<\/output>\n(71\/44) * (88\/71)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":32727,"question_chinese":"16根小棒可以摆多少个□．","question_english_mt":" How many 16 small sticks can be placed □．","equation":"x=16\/4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"16 \/ 4<\/gadget>\n4<\/output>\n4<\/result>"} {"id":680215,"question_chinese":"仓库有2吨大米，运走了750千克，还剩多少千克？","question_english_mt":" There are 2 tons of rice in the warehouse, and 750 kilograms are transported away. How many kilograms are left?","equation":"x=(2*1000)-750","result_orig_format":"1250","result_new_format":"1_250","result_float":1250.0,"chain":"2 * 1_000<\/gadget>\n2_000<\/output>\n2_000 - 750<\/gadget>\n1_250<\/output>\n1_250<\/result>"} {"id":816885,"question_chinese":"学校食堂运来一堆煤，计划每天烧煤50千克，6.5天烧完，实际10天才烧完．实际每天用煤多少千克？","question_english_mt":" pile of coal was brought in from the school cafeteria. It was planned to burn 50 kilograms of coal every day, and it took 6.5 days to burn it out, but it took 10 days to actually burn it out. How many kilograms of coal is actually used per day?","equation":"x=50*6.5\/10","result_orig_format":"32.5","result_new_format":"32.5","result_float":32.5,"chain":"6.5 \/ 10<\/gadget>\n0.65<\/output>\n50 * 0.65<\/gadget>\n32.5<\/output>\n32.5<\/result>"} {"id":16399,"question_chinese":"甲汽车28分钟行20千米，乙汽车40分钟行25千米，每分钟的速度那一个快？快多少？","question_english_mt":" Car A travels 20 kilometers in 28 minutes, and car B travels 25 kilometers in 40 minutes. Which one is faster per minute? How much faster?","equation":"x=(5\/7)-(5\/8)","result_orig_format":"(5\/56)","result_new_format":"5\/56","result_float":0.0892857143,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(5\/7) - (5\/8)<\/gadget>\n5\/56 = around 0.089286<\/output>\n5\/56 = around 0.089286<\/result>"} {"id":258916,"question_chinese":"一条流水线2小时生产了电视机160台，完成一批4000台的订单，还需几小时？(用比例解)","question_english_mt":" An assembly line has produced 160 TV sets in 2 hours, and how many hours will it take to complete a batch of 4,000 TV sets? (Solve with ratio)","equation":"x=(4000-160)\/(160\/2)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"4_000 - 160<\/gadget>\n3_840<\/output>\n160 \/ 2<\/gadget>\n80<\/output>\n3_840 \/ 80<\/gadget>\n48<\/output>\n48<\/result>"} {"id":571554,"question_chinese":"解方程：(3\/5)*(1\/2)-x=(1\/5)．","question_english_mt":" Solve the equation: (3\/5)*(1\/2)-x=(1\/5).","equation":"x=(3\/5*1\/2-1\/5)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(3\/5) * (1\/2)<\/gadget>\n3\/10 = around 0.3<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(3\/10) - (1\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":525295,"question_chinese":"一个圆柱体，如果沿着与底面平行的面切成3段，表面积会增加50.24平方厘米．如果沿着直径切割成两个半圆柱，表面积会增加40平方厘米．如果把它切成若干等份拼成一个近似的长方体，这个长方体的体积是多少立方厘米？","question_english_mt":" If a cylinder is cut into three sections along the plane parallel to the bottom, the surface area will increase by 50.24 square centimeters. If cut along the diameter into two half cylinders, the surface area would increase by 40 square centimeters. If it is cut into several equal parts and assembled into an approximate cuboid, what is the volume of the cuboid in cubic centimeters?","equation":"x=(50.24\/4)*(40\/2\/(2*2))","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"50.24 \/ 4<\/gadget>\n12.56<\/output>\n2 * 2<\/gadget>\n4<\/output>\n40 \/ 2 \/ 4<\/gadget>\n5<\/output>\n12.56 * 5<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":153191,"question_chinese":"暑假期间，小芳计划20天读完《十万个为什么》这本书，每天读15页．实际每天读20页，她实际比计划提前几天读完？","question_english_mt":" During the summer vacation, Xiaofang plans to finish reading the book \"One Hundred Thousand Whys\" in 20 days, reading 15 pages a day. Actually read 20 pages a day, how many days did she actually finish reading it earlier than planned?","equation":"x=20-20*15\/20","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"15 \/ 20<\/gadget>\n3\/4 = around 0.75<\/output>\n20 * (3\/4)<\/gadget>\n15<\/output>\n20 - 15<\/gadget>\n5<\/output>\n5<\/result>"} {"id":521103,"question_chinese":"把一个正方体平均分成2个长方体，已知每个长方体的表面积是120平方厘米，求原来正方体的表面积？","question_english_mt":" Divide a cube into 2 cuboids on average. It is known that the surface area of each cuboid is 120 square centimeters. Find the surface area of the original cube?","equation":"x=(120*2\/8)*6","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n120 * (1\/4)<\/gadget>\n30<\/output>\n30 * 6<\/gadget>\n180<\/output>\n180<\/result>"} {"id":1209853,"question_chinese":"在800米的环岛上，每隔50米插一面彩旗，后来又增加了一些彩旗，就把彩旗的间隔缩短为40米，起点的彩旗不动，重新插完后，一共有几根彩旗不用移动？","question_english_mt":"On the 800-meter roundabout, a colored flag was inserted every 50 meters. Later, some colored flags were added, and the interval of colored flags was shortened to 40 meters. The colored flags at the starting point did not move. ?","equation":"x=800\/(2*2*5*10)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 * 2 * 5 * 10<\/gadget>\n200<\/output>\n800 \/ 200<\/gadget>\n4<\/output>\n4<\/result>"} {"id":192343,"question_chinese":"12*0和多少的结果相同．","question_english_mt":" 12*0 has the same result as how many.","equation":"x=(12+12*0-12*0)*12*0\/(12+12*0-12*0)\/(12+12*0-12*0)","result_orig_format":"0\/12","result_new_format":"0","result_float":0.0,"chain":"12 * 0<\/gadget>\n0<\/output>\n0 - 0<\/gadget>\n0<\/output>\n12 + 0<\/gadget>\n12<\/output>\n0 \/ 12 \/ 12<\/gadget>\n0<\/output>\n12 * 12 * 0<\/gadget>\n0<\/output>\n0<\/result>"} {"id":487971,"question_chinese":"一个袋子里装有3个红球，2个篮球，4个黄球，2个白球，一个绿球，如果你去摸出一个球，摸出红球的可能性是多少","question_english_mt":" A bag contains 3 red balls, 2 basketballs, 4 yellow balls, 2 white balls, and 1 green ball. If you try to draw a ball, what is the probability of drawing a red ball?","equation":"x=3\/(3+2+4+2+1)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"3 + 2 + 4 + 2 + 1<\/gadget>\n12<\/output>\n3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":1163419,"question_chinese":"四年级四班一共有69人，平均每人为希望小学捐款8元．四年级四班一共捐款多少元？","question_english_mt":" There are 69 students in Class 4, Grade 4, with an average donation of RMB 8 per person for Hope Primary School. How much did Class 4, Grade 4, donate in total?","equation":"x=69*8","result_orig_format":"552","result_new_format":"552","result_float":552.0,"chain":"69 * 8<\/gadget>\n552<\/output>\n552<\/result>"} {"id":359611,"question_chinese":"实验小学有3名同学去参加数学竞赛，一份试卷共10道题，答对一题得10分，答错一题不但不得分，还要扣去3分，这3名同学都回答了所有的题目，小明得74分，他答对多少题？","question_english_mt":" There are 3 students from the Experimental Primary School participating in a mathematics competition. There are 10 questions in a test paper, 10 points are awarded for each correct answer, and 3 points will be deducted for a wrong answer. These 3 students have answered all the questions. Question, Xiao Ming scored 74 points, how many questions did he answer correctly?","equation":"x=10-((10*10-74)\/(10+3))","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"10 * 10<\/gadget>\n100<\/output>\n100 - 74<\/gadget>\n26<\/output>\n10 + 3<\/gadget>\n13<\/output>\n26 \/ 13<\/gadget>\n2<\/output>\n10 - 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":920987,"question_chinese":"一本故事书308页，王芳一个星期看了125页，还有多少页没看？","question_english_mt":" A storybook has 308 pages. Wang Fang read 125 pages a week. How many pages are there left?","equation":"x=308-125","result_orig_format":"183","result_new_format":"183","result_float":183.0,"chain":"308 - 125<\/gadget>\n183<\/output>\n183<\/result>"} {"id":101897,"question_chinese":"甲数比乙数少20%，那么乙数比甲数多多少","question_english_mt":" If the number A is 20% less than the number B, how much more is the number B than A?","equation":"x=(1-(1-20%))\/(1-20%)","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ (4\/5)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":134680,"question_chinese":"十二工程局修一条公路，5个月修了全长的(10\/11)，平均每个月修几分之几？","question_english_mt":" The Twelfth Engineering Bureau repaired a road, and repaired the full length (10\/11) in 5 months. What fraction of it was repaired every month on average?","equation":"x=(10\/11)\/5","result_orig_format":"(2\/11)","result_new_format":"2\/11","result_float":0.1818181818,"chain":"10 \/ 11<\/gadget>\n10\/11 = around 0.909091<\/output>\n(10\/11) \/ 5<\/gadget>\n2\/11 = around 0.181818<\/output>\n2\/11 = around 0.181818<\/result>"} {"id":401859,"question_chinese":"同学们去春游，四、五年级一共去了225人，比三年级的2倍多5人，三年级去了多少人？","question_english_mt":"The students went to the spring outing. A total of 225 students from the fourth and fifth grades went there, which was 5 times more than that of the third graders. How many people went to the third graders?","equation":"x=(225-5)\/2","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"225 - 5<\/gadget>\n220<\/output>\n220 \/ 2<\/gadget>\n110<\/output>\n110<\/result>"} {"id":601509,"question_chinese":"一支铅笔1.5元，一支钢笔5.6元，买一支铅笔和一支钢笔一共要付多少元？","question_english_mt":" A pencil is 1.5 yuan, and a pen is 5.6 yuan. How much will it cost to buy a pencil and a pen?","equation":"x=1.5+5.6","result_orig_format":"7.1","result_new_format":"7.1","result_float":7.1,"chain":"1.5 + 5.6<\/gadget>\n7.1<\/output>\n7.1<\/result>"} {"id":1125053,"question_chinese":"一台电脑原价5000元，现在打八折出售，现价每台多少元．","question_english_mt":" The original price of a computer is 5,000 yuan, and now it is sold at a 20% discount. What is the current price of each computer?","equation":"x=5000*80%","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n5_000 * (4\/5)<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":14685,"question_chinese":"一个数的20倍是720，求这个数．","question_english_mt":" 20 times a number is 720, find this number.","equation":"x=720\/20","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"720 \/ 20<\/gadget>\n36<\/output>\n36<\/result>"} {"id":648777,"question_chinese":"小英在计算5.1除以一个数时，由于商的小数点向左点错了一位，结果是2.04，这道题的除数是多少？","question_english_mt":" When Xiaoying calculated 5.1 divided by a number, because the decimal point of the quotient was wrong by one place to the left, the result was 2.04. What is the divisor of this question?","equation":"x=5.1\/20.4","result_orig_format":"0.25","result_new_format":"0.25","result_float":0.25,"chain":"5.1 \/ 20.4<\/gadget>\n0.25<\/output>\n0.25<\/result>"} {"id":294056,"question_chinese":"客车和货车同时从甲乙两地中点向相反的方向行驶，5小时，客车到达甲地，货车离乙地还有60千米．已知货车与客车的速度比5：7．甲乙两地相距多少千米？","question_english_mt":" The passenger car and the truck travel in opposite directions from the midpoint of A and B at the same time. After 5 hours, the bus arrives at A, and the truck is 60 kilometers away from B. It is known that the speed ratio of trucks and passenger cars is 5:7. How many kilometers are there between A and B?","equation":"x=60\/(1-(5\/7))*2","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n1 - (5\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n60 \/ (2\/7)<\/gadget>\n210<\/output>\n210 * 2<\/gadget>\n420<\/output>\n420<\/result>"} {"id":1069979,"question_chinese":"从边长10cm的正方形纸上剪下一个最大的圆．剩下的纸片面积占原正方形面积的((())\/(()))．","question_english_mt":" Cut out the largest circle from a square of paper with a side length of 10 cm. The area of the remaining piece of paper accounts for ((())\/(())) of the area of the original square.","equation":"x=((10*10)-(3.14*(10\/2)**2))\/(10*10)","result_orig_format":"(43\/200)","result_new_format":"0.215","result_float":0.215,"chain":"10 * 10<\/gadget>\n100<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25<\/gadget>\n78.5<\/output>\n100 - 78.5<\/gadget>\n21.5<\/output>\n21.5 \/ 100<\/gadget>\n0.215<\/output>\n0.215<\/result>"} {"id":357806,"question_chinese":"有300千克苹果需要装箱，已经装了8箱，每箱35千克，还剩多少千克？","question_english_mt":"There are 300 kilograms of apples to be packed, 8 boxes have been packed, each box is 35 kilograms, how many kilograms are left?","equation":"x=300-35*8","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"35 * 8<\/gadget>\n280<\/output>\n300 - 280<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1204411,"question_chinese":"在一次罚球训练中，运动员小张命中率达到90%，结果有5次没有命中，小张一共投了几次球？","question_english_mt":" In a free throw training, the player Xiao Zhang hit 90% of the shots, but he missed 5 times. How many shots did Zhang make?","equation":"x=5\/(1-90%)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n5 \/ (1\/10)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":243211,"question_chinese":"找规律填数：9、10、12、15、多少、24．","question_english_mt":" Find the law and fill in the numbers: 9, 10, 12, 15, how much, 24.","equation":"x=15+4","result_orig_format":"19","result_new_format":"19","result_float":19.0,"chain":"15 + 4<\/gadget>\n19<\/output>\n19<\/result>"} {"id":1130475,"question_chinese":"一只梅花鹿高1.65米，一只长颈鹿的高度是梅花鹿的2.5倍，梅花鹿比长颈鹿矮多少米？","question_english_mt":" A sika deer is 1.65 meters tall, and a giraffe is 2.5 times as tall as a sika deer. How many meters shorter is a sika deer than a giraffe?","equation":"x=1.65*2.5-1.65","result_orig_format":"2.475","result_new_format":"2.475","result_float":2.475,"chain":"1.65 * 2.5<\/gadget>\n4.125<\/output>\n4.125 - 1.65<\/gadget>\n2.475<\/output>\n2.475<\/result>"} {"id":160324,"question_chinese":"商店里有六桶啤酒，它们的重量分别是15，16，18，19，20，31千克．两天共卖出五桶，其中第一天卖出的啤酒重量是第二天的两倍．那么商店里没有卖出的啤酒是多少千克．","question_english_mt":" There are six barrels of beer in the store, and their weights are 15, 16, 18, 19, 20, and 31 kilograms, respectively. A total of five barrels were sold in two days, and the weight of beer sold on the first day was twice that of the second day. So how many kilograms of beer are not sold in the store?","equation":"x=20","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20<\/result>"} {"id":308657,"question_chinese":"有一段钢可做一个底面直径8厘米，高9厘米的圆柱形零件．如果把它改制成高是12厘米的圆锥形零件，圆锥形零件的底面半径是多少厘米．","question_english_mt":" A piece of steel can be used to make a cylindrical part with a base diameter of 8 cm and a height of 9 cm. If it is transformed into a conical part with a height of 12 cm, what is the radius of the bottom surface of the conical part in cm?","equation":"x=6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6<\/result>"} {"id":1075497,"question_chinese":"甲数是120，乙数比甲数少(1\/5)．甲数比乙数多几分之几？","question_english_mt":" The number of A is 120, and the number of B is less than the number of A (1\/5). By what percentage is number A greater than number B?","equation":"x=(120-(120*(1-(1\/5))))\/(120*(1-(1\/5)))","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n120 * (4\/5)<\/gadget>\n96<\/output>\n120 - 96<\/gadget>\n24<\/output>\n24 \/ 96<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":912531,"question_chinese":"粉刷一间长8米，宽6米，高4米的教室，扣除门窗和黑板面积22.5平方米，粉刷的面积是多少平方米？","question_english_mt":"Paint a classroom with a length of 8 meters, a width of 6 meters, and a height of 4 meters. The area of doors, windows and blackboards is 22.5 square meters. How many square meters is the painted area?","equation":"x=8*6+(8*4+6*4)*2-22.5","result_orig_format":"137.5","result_new_format":"137.5","result_float":137.5,"chain":"8 * 6<\/gadget>\n48<\/output>\n8 * 4<\/gadget>\n32<\/output>\n6 * 4<\/gadget>\n24<\/output>\n32 + 24<\/gadget>\n56<\/output>\n56 * 2<\/gadget>\n112<\/output>\n112 - 22.5<\/gadget>\n89.5<\/output>\n48 + 89.5<\/gadget>\n137.5<\/output>\n137.5<\/result>"} {"id":341006,"question_chinese":"从一个圆柱上截取一个最大的圆锥后体积缩小90立方厘米，截取的圆锥体积是多少．","question_english_mt":" If the largest cone is cut from a cylinder and its volume is reduced by 90 cubic centimeters, what is the volume of the cut cone?","equation":"x=90*(1\/2)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n90 * (1\/2)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":126163,"question_chinese":"把一根木料锯成3段要6分钟，锯成8段要多少分钟．","question_english_mt":" If it takes 6 minutes to saw a piece of wood into 3 sections, how many minutes will it take to saw it into 8 sections?","equation":"x=6\/(3-1)*(8-1)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n8 - 1<\/gadget>\n7<\/output>\n3 * 7<\/gadget>\n21<\/output>\n21<\/result>"} {"id":305152,"question_chinese":"200572*200711-200571*200712=多少．","question_english_mt":" 200572*200711-200571*200712=how many.","equation":"x=200572*200711-200571*200712","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"200_572 * 200_711<\/gadget>\n40_257_006_692<\/output>\n200_571 * 200_712<\/gadget>\n40_257_006_552<\/output>\n40_257_006_692 - 40_257_006_552<\/gadget>\n140<\/output>\n140<\/result>"} {"id":232711,"question_chinese":"有个等腰三角形，顶角是60度，底角是多少度．","question_english_mt":" There is an isosceles triangle, the top angle is 60 degrees, what is the base angle?","equation":"x=(180-60)\/2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"180 - 60<\/gadget>\n120<\/output>\n120 \/ 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":944027,"question_chinese":"五1班同学开展回收废纸变废为宝活动，第一小组收集了(1\/2)千克，第二小组收集了(5\/8)千克，第三小组收集的比第一、二组收集的总数少(5\/6)千克，第三小组收集废纸多少千克？","question_english_mt":" Class 5 and Class 1 carried out the activity of recycling waste paper and turning waste into treasure. The first group collected (1\/2) kilograms, the second group collected (5\/8) kilograms, and the third group collected more than the first and second groups collected. The total number is less than (5\/6) kilograms, how many kilograms of waste paper does the third group collect?","equation":"x=(1\/2)+(5\/8)-(5\/6)","result_orig_format":"(7\/24)","result_new_format":"7\/24","result_float":0.2916666667,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n(5\/8) - (5\/6)<\/gadget>\n-5\/24 = around -0.208333<\/output>\n(1\/2) + (-5\/24)<\/gadget>\n7\/24 = around 0.291667<\/output>\n7\/24 = around 0.291667<\/result>"} {"id":620900,"question_chinese":"在200克盐水中，含盐40克，盐占水的多少","question_english_mt":" In 200 grams of salt water, the salt content is 40 grams, how much salt accounts for the water","equation":"x=40\/(200-40)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"200 - 40<\/gadget>\n160<\/output>\n40 \/ 160<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":310414,"question_chinese":"566除以一个数所得的商是12，并且除数与余数的差是6，余数是多少．","question_english_mt":" The quotient obtained by dividing 566 by a number is 12, and the difference between the divisor and the remainder is 6. What is the remainder?","equation":"x=(566-12*6)\/(12+1)","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"12 * 6<\/gadget>\n72<\/output>\n566 - 72<\/gadget>\n494<\/output>\n12 + 1<\/gadget>\n13<\/output>\n494 \/ 13<\/gadget>\n38<\/output>\n38<\/result>"} {"id":196192,"question_chinese":"某学校组织春游，如果租35个坐位的客车需4辆，如果租42个坐位的需3辆，到达景点后，要求分组活动，且分组的组数与每组人数恰好相等，那么共有多少人参加这次春游活动．","question_english_mt":" school organizes a spring outing. If you rent a bus with 35 seats, you need 4 buses, and if you rent a bus with 42 seats, you need 3 buses. After arriving at the scenic spot, you need to group activities, and the number of groups is exactly equal to the number of people in each group. How many people are there in total? Participate in this spring outing.","equation":"x=11*11","result_orig_format":"121","result_new_format":"121","result_float":121.0,"chain":"11 * 11<\/gadget>\n121<\/output>\n121<\/result>"} {"id":404772,"question_chinese":"将一个长10分米，宽8分米，高3分米的长方体截成一个体积最大的正方体，这个正方体的体积是多少立方分米？","question_english_mt":" Cut a cuboid with a length of 10 decimeters, a width of 8 decimeters and a height of 3 decimeters into a cube with the largest volume. What is the volume of this cube in cubic decimeters?","equation":"x=3*3*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"3 * 3 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":507170,"question_chinese":"一个三角形的底是3厘米，高是x厘米，面积是多少．","question_english_mt":" What is the area of a triangle whose base is 3 cm and whose height is x cm?","equation":"x=(3\/2)","result_orig_format":"(3\/2)","result_new_format":"3\/2","result_float":1.5,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":914361,"question_chinese":"学校合唱队有120人，比舞蹈队多(2\/3)，舞蹈队有多少人？(用方程解)","question_english_mt":" The school chorus has 120 people, which is more than the dance team (2\/3). How many people are there in the dance team? (solution by equation)","equation":"x=120\/(1+2\/3)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n120 \/ (5\/3)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":72430,"question_chinese":"姐弟两人储蓄315元，姐姐储蓄的钱数占两人储蓄总数的(4\/7)，后来姐姐因有事，连续取款两次后，她的存款只占两人储蓄总数的(5\/14)，求姐姐共取了多少元？","question_english_mt":" The brother and sister saved 315 yuan, and the amount saved by the elder sister accounted for (4\/7) of the total savings of the two. Later, due to an accident, the older sister withdrew money twice in a row, and her savings only accounted for (5\/14) of the total savings of the two. ), how much did you ask your sister to withdraw?","equation":"x=315-315*(1-(4\/7))\/(1-(5\/14))","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 - (4\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n5 \/ 14<\/gadget>\n5\/14 = around 0.357143<\/output>\n1 - (5\/14)<\/gadget>\n9\/14 = around 0.642857<\/output>\n(3\/7) \/ (9\/14)<\/gadget>\n2\/3 = around 0.666667<\/output>\n315 * (2\/3)<\/gadget>\n210<\/output>\n315 - 210<\/gadget>\n105<\/output>\n105<\/result>"} {"id":595194,"question_chinese":"1个底面是正方形的长方形铁箱，如果把它的侧面展开，正好得到六个边长是20厘米的正方形，这个铁箱的容积是多少升？","question_english_mt":" A rectangular iron box with a square bottom, if you unfold its sides, you get exactly six squares with side lengths of 20 cm. What is the volume of this iron box in liters?","equation":"x=20*6\/4*20*6\/4*20\/1000","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n20 \/ 1_000<\/gadget>\n1\/50 = around 0.02<\/output>\n20 * (3\/2) * 20 * (3\/2) * (1\/50)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1138283,"question_chinese":"王叔叔把5000元存入银行，定期两年，一年利率是2.75%，到期后王叔叔可领取本金和利息一共多少元？","question_english_mt":"Uncle Wang deposits 5,000 yuan in the bank for two years, and the annual interest rate is 2.75%. How much will Uncle Wang receive for the principal and interest after maturity?","equation":"x=5000*2.75%*2+5000","result_orig_format":"5275","result_new_format":"5_275","result_float":5275.0,"chain":"2.75 \/ 100<\/gadget>\n0.0275<\/output>\n5_000 * 0.0275 * 2<\/gadget>\n275<\/output>\n275 + 5_000<\/gadget>\n5_275<\/output>\n5_275<\/result>"} {"id":809387,"question_chinese":"某工程队修路，第一天修了全部的(1\/7)，因下雨休息了2天，第四天比第一天少修16千米，这时已修好94千米．这段要修的路共长多少千米？","question_english_mt":" An engineering team repaired all (1\/7) of the road on the first day, and rested for 2 days due to rain. On the fourth day, they repaired 16 kilometers less than the first day. At this time, 94 kilometers have been repaired. How many kilometers is the total length of the road to be built?","equation":"x=(94+16)\/((1\/7)+(1\/7))","result_orig_format":"385","result_new_format":"385","result_float":385.0,"chain":"94 + 16<\/gadget>\n110<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/7) + (1\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n110 \/ (2\/7)<\/gadget>\n385<\/output>\n385<\/result>"} {"id":324952,"question_chinese":"一个底面积是12dm**2，体积是12dm**3的圆锥体，它的高是多少dm？","question_english_mt":" A cone whose base area is 12dm**2 and volume is 12dm**3, what is its height in dm?","equation":"x=12*3\/12","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n12 * (1\/4)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1215595,"question_chinese":"甲乙两地相距560千米，一辆汽车从甲地出发，行了5小时正好离乙地还有一半的路程．这辆车每小时行多少千米？","question_english_mt":" The distance between A and B is 560 kilometers. A car starts from A and travels for 5 hours, which is exactly half of the distance to B. How many kilometers does this car travel per hour?","equation":"x=560\/2\/5","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"560 \/ 2 \/ 5<\/gadget>\n56<\/output>\n56<\/result>"} {"id":1160637,"question_chinese":"农场要收割275公顷小麦，前3天收割了165公顷，照这样计算，多少天收割完？(用比例解)","question_english_mt":" The farm needs to harvest 275 hectares of wheat, and 165 hectares were harvested in the first 3 days. According to this calculation, how many days will it be harvested? (Solve with ratio)","equation":"x=((3*275)\/165)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3 * 275<\/gadget>\n825<\/output>\n825 \/ 165<\/gadget>\n5<\/output>\n5<\/result>"} {"id":725457,"question_chinese":"把一个体积是0.8立方分米的铁块，锻造成一个底面积100cm**2的长方体，这个长方体的高是多少","question_english_mt":" A block of iron with a volume of 0.8 cubic decimeters is forged into a cuboid with a base area of 100cm**2. What is the height of the cuboid?","equation":"x=0.8\/(100\/100)","result_orig_format":"0.8","result_new_format":"0.8","result_float":0.8,"chain":"100 \/ 100<\/gadget>\n1<\/output>\n0.8 \/ 1<\/gadget>\n0.8<\/output>\n0.8<\/result>"} {"id":335832,"question_chinese":"学校食堂五月份用煤4.5吨，比四月份的用煤量节约(1\/6)，这个食堂四月份用煤多少吨．","question_english_mt":" The school canteen used 4.5 tons of coal in May, which was 1\/6 less than the coal consumption in April. How many tons of coal did the canteen use in April?","equation":"x=4.5\/(1-(1\/6))","result_orig_format":"5.4","result_new_format":"5.4","result_float":5.4,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n4.5 \/ (5\/6)<\/gadget>\n5.4<\/output>\n5.4<\/result>"} {"id":616865,"question_chinese":"一种油桶，底面是边长为4分米的正方形，高3.5分米，把这样一桶油注入容积是700毫升的瓶子里，可以装多少瓶？","question_english_mt":" kind of oil barrel, the bottom surface is a square with a side length of 4 decimeters and a height of 3.5 decimeters. If such a barrel of oil is poured into a bottle with a volume of 700 ml, how many bottles can it contain?","equation":"x=4*4*3.5*1000\/700","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1_000 \/ 700<\/gadget>\n10\/7 = around 1.428571<\/output>\n4 * 4 * 3.5 * (10\/7)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":856891,"question_chinese":"打一份稿件，甲单独打，要6小时完成．如果按甲、乙、丙轮流每人打1小时的顺序去打，正好用整小时数完成；如果按乙、丙、甲轮流每人打1小时的顺序去打，就要比甲、乙、丙轮流的顺序去打多用0.5小时完成；如果按丙、甲、乙轮流每人打1小时的顺序去打，就要比按甲、乙、丙轮流的顺序去打多用0.25小时完成．现在由甲、乙、丙合打这份稿件，需要几小时完成？","question_english_mt":" To type a manuscript, A alone typed, and it took 6 hours to complete. If you play in the order that A, B, and C take turns playing for 1 hour each, it will be completed in full hours; It will take 0.5 hours more to complete the playing in the order of C taking turns; if playing in the order of C, A, and B each playing for 1 hour in turn, it will take 0.25 hours more to complete than playing in the order of A, B, and C in turn. Now A, B, and C will type this manuscript together. How many hours will it take to complete?","equation":"x=6\/(1+(2\/3)+(1\/2))","result_orig_format":"(36\/13)","result_new_format":"36\/13","result_float":2.7692307692,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 + (2\/3) + (1\/2)<\/gadget>\n13\/6 = around 2.166667<\/output>\n6 \/ (13\/6)<\/gadget>\n36\/13 = around 2.769231<\/output>\n36\/13 = around 2.769231<\/result>"} {"id":560288,"question_chinese":"打一份书稿，小陈和小刘合作打，需12小时完成，如果由小陈先打4小时后，再由小刘打5小时，这样可以完成全部书稿的(11\/30)，问：由小刘单独打这份书稿，需要多少小时完成？","question_english_mt":" It takes 12 hours for Xiao Chen and Xiao Liu to type a manuscript. If Xiao Chen typed for 4 hours first, then Xiao Liu typed for 5 hours, so that the entire manuscript can be completed (11\/30). Question: How many hours will it take for Xiao Liu to type this manuscript alone?","equation":"x=1\/(((11\/30)-4*(1\/12))\/(5-4))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"11 \/ 30<\/gadget>\n11\/30 = around 0.366667<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n4 * (1\/12)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(11\/30) - (1\/3)<\/gadget>\n1\/30 = around 0.033333<\/output>\n5 - 4<\/gadget>\n1<\/output>\n(1\/30) \/ 1<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ (1\/30)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":61127,"question_chinese":"学校操场宽30米，长比宽的2倍还多10米．它的面积是多少？","question_english_mt":" The school playground is 30 meters wide, and the length is 10 meters more than twice the width. What is its area?","equation":"x=(30*2+10)*30","result_orig_format":"2100","result_new_format":"2_100","result_float":2100.0,"chain":"30 * 2<\/gadget>\n60<\/output>\n60 + 10<\/gadget>\n70<\/output>\n70 * 30<\/gadget>\n2_100<\/output>\n2_100<\/result>"} {"id":627940,"question_chinese":"一个平行四边形的两边分别长10厘米和6厘米，其中一条边上的高是8厘米，这个平行四边形的面积是多少平方厘米．","question_english_mt":"The length of two sides of a parallelogram is 10 cm and 6 cm respectively, and the height of one side is 8 cm. What is the area of the parallelogram in square centimeters?","equation":"x=6*8","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"6 * 8<\/gadget>\n48<\/output>\n48<\/result>"} {"id":106040,"question_chinese":"大家知道，2010年我们广州市将要举办\"亚运会\"，现在我们来玩一个与2010有关的游戏：将1～2010这2010个整数写成一行(两个整数间用逗号分开)，使得由第二个数开始的每个数都是它前面所排列的所有数之和的约数，按要求写出之后，由排在第2010个位置上的数的大小决定胜负，且规定此数较大者为胜者．你很聪明，最后你是胜者，因为你排在第2010个位置上的数是多少．","question_english_mt":" As you all know, in 2010, Guangzhou will hold the \"Asian Games\". Now let's play a game related to 2010: write the 2010 integers from 1 to 2010 in one line (separate the two integers with commas), so that the second Each number at the beginning of the number is a divisor of the sum of all the numbers arranged in front of it. After writing out as required, the winner is determined by the number at the 2010th position, and this number is stipulated to be larger Whoever is the winner. You are very smart, and you are the winner in the end, because what is your number in the 2010th position.","equation":"x=1005","result_orig_format":"1005","result_new_format":"1_005","result_float":1005.0,"chain":"1_005<\/result>"} {"id":355303,"question_chinese":"人体血液重量约占人体重量的8%，小明的体重是40千克，求他体内的血液重多少千克．","question_english_mt":" The weight of human blood accounts for about 8% of the body weight. Xiao Ming's weight is 40 kg. Find out how much the blood in his body weighs in kilograms.","equation":"x=40*8%","result_orig_format":"3.2","result_new_format":"16\/5","result_float":3.2,"chain":"8 \/ 100<\/gadget>\n2\/25 = around 0.08<\/output>\n40 * (2\/25)<\/gadget>\n16\/5 = around 3.2<\/output>\n16\/5 = around 3.2<\/result>"} {"id":592463,"question_chinese":"学校要举行运动会，五1班的同学准备每人做一面底是10厘米，高是18厘米的直角三角形状的小红旗为班级加油、鼓劲．班委迪迪买了一大张长方形的红纸，长100厘米，宽72厘米，那么他们能做多少面这样的小旗呢？","question_english_mt":"The school is going to hold a sports meeting. The students in class 51 are going to make a small red flag in the shape of a right triangle with a base of 10 cm and a height of 18 cm to cheer and encourage the class. Class Committee Didi bought a large rectangular piece of red paper, 100 cm long and 72 cm wide. How many small flags like this can they make?","equation":"x=100*72\/(10*18\/2)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n10 * 9<\/gadget>\n90<\/output>\n72 \/ 90<\/gadget>\n4\/5 = around 0.8<\/output>\n100 * (4\/5)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":436558,"question_chinese":"一个房间长5米，宽4米，高3米，门窗面积为5平方米，如果这个房间要粉刷，粉刷的面积是多少平方米？","question_english_mt":" A room is 5 meters long, 4 meters wide, 3 meters high, and the area of doors and windows is 5 square meters. If this room needs to be painted, how many square meters is the painted area?","equation":"x=5*3*2+4*3*2+5*4-5","result_orig_format":"69","result_new_format":"69","result_float":69.0,"chain":"5 * 3 * 2<\/gadget>\n30<\/output>\n4 * 3 * 2<\/gadget>\n24<\/output>\n5 * 4<\/gadget>\n20<\/output>\n20 - 5<\/gadget>\n15<\/output>\n30 + 24 + 15<\/gadget>\n69<\/output>\n69<\/result>"} {"id":900973,"question_chinese":"米店运回42.5吨大米，卖了37.8吨，又运回24.9吨．米店现在有大米多少吨？","question_english_mt":" The rice shop shipped back 42.5 tons of rice, sold 37.8 tons, and shipped back 24.9 tons. How many tons of rice does the rice shop have now?","equation":"x=42.5-37.8+24.9","result_orig_format":"29.6","result_new_format":"29.6","result_float":29.6,"chain":"42.5 - 37.8<\/gadget>\n4.7<\/output>\n4.7 + 24.9<\/gadget>\n29.6<\/output>\n29.6<\/result>"} {"id":1156805,"question_chinese":"用数字0，1，2，3，4，5，…9一共可以组成多少个没有重复数字且能被5整除的四位数．","question_english_mt":" How many four-digit numbers can be formed with the numbers 0, 1, 2, 3, 4, 5, ... 9 without repeating numbers and divisible by 5?","equation":"x=(8*8*7*1)+(9*8*7*1)","result_orig_format":"952","result_new_format":"952","result_float":952.0,"chain":"8 * 8 * 7 * 1<\/gadget>\n448<\/output>\n9 * 8 * 7 * 1<\/gadget>\n504<\/output>\n448 + 504<\/gadget>\n952<\/output>\n952<\/result>"} {"id":511534,"question_chinese":"进行跳远比赛．小小跳了3.15米，图图比小小多跳了0.24米，丁丁比图图少跳了0.15米，丁丁跳了多少米？","question_english_mt":" Have a long jump competition. Xiaoxiao jumped 3.15 meters, Tutu jumped 0.24 meters more than Xiaoxiao, Ding Ding jumped 0.15 meters less than Tutu, how many meters did Ding Ding jump?","equation":"x=3.15+0.24-0.15","result_orig_format":"3.24","result_new_format":"3.24","result_float":3.24,"chain":"0.24 - 0.15<\/gadget>\n0.09<\/output>\n3.15 + 0.09<\/gadget>\n3.24<\/output>\n3.24<\/result>"} {"id":564183,"question_chinese":"解方程：(124-6x)\/4=7．","question_english_mt":" Solve the equation: (124-6x)\/4=7.","equation":"x=(124\/4-7)\/(6\/4)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"124 \/ 4<\/gadget>\n31<\/output>\n31 - 7<\/gadget>\n24<\/output>\n6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n24 \/ (3\/2)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":429166,"question_chinese":"4.25与0.9的差乘以0.8，结果是多少？","question_english_mt":" What is the difference between 4.25 and 0.9 multiplied by 0.8?","equation":"x=(4.25-0.9)*0.8","result_orig_format":"2.68","result_new_format":"2.68","result_float":2.68,"chain":"4.25 - 0.9<\/gadget>\n3.35<\/output>\n3.35 * 0.8<\/gadget>\n2.68<\/output>\n2.68<\/result>"} {"id":119206,"question_chinese":"我市的出租车收费标准是：起步价5元(即行驶距离不超过3千米都需付5元)，超过3米以后，每增加1千米加收1.2元(不足1千米按1千米计算)．某人乘这种出租车下车时交付了17元车费，那么他搭乘出租车最多走了多少千米(不计等候时间)？","question_english_mt":"The taxi fare standard in our city is: the starting price is 5 yuan (that is, 5 yuan is required if the driving distance does not exceed 3 kilometers), and after more than 3 meters, an additional 1.2 yuan is charged for each additional kilometer (less than 1 kilometer is charged 1. Kilometer calculation). When a person pays 17 yuan when he gets off in this kind of taxi, how many kilometers can he travel by taxi at most (excluding the waiting time)?","equation":"x=3+(17-5)\/1.2","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"17 - 5<\/gadget>\n12<\/output>\n12 \/ 1.2<\/gadget>\n10<\/output>\n3 + 10<\/gadget>\n13<\/output>\n13<\/result>"} {"id":392424,"question_chinese":"贝贝在计算\"a.5+6．b\"时，错算成了\"a.3+9．b\"，结果得16，正确的和应是多少．","question_english_mt":" When Beibei calculated \"a.5+6.b\", he miscalculated as \"a.3+9.b\", and the result was 16. What is the correct sum?","equation":"x=6.5+6.7","result_orig_format":"13.2","result_new_format":"13.2","result_float":13.2,"chain":"6.5 + 6.7<\/gadget>\n13.2<\/output>\n13.2<\/result>"} {"id":206053,"question_chinese":"算式2010-998的简便算法是多少","question_english_mt":" What is the simple algorithm for the formula 2010-998","equation":"x=2010-998","result_orig_format":"2010-1000+2","result_new_format":"1_012","result_float":1012.0,"chain":"2_010 - 998<\/gadget>\n1_012<\/output>\n1_012<\/result>"} {"id":176411,"question_chinese":"把一个棱长8厘米的正方体橡皮泥，捏成一个根长10米，宽4厘米的长方体，长方体的高是多少厘米？","question_english_mt":" Knead a square plasticine with a side length of 8 cm into a cuboid with a root length of 10 meters and a width of 4 cm. What is the height of the cuboid in cm?","equation":"x=8*8*8\/(10*100*4)","result_orig_format":"0.128","result_new_format":"16\/125","result_float":0.128,"chain":"10 * 100 * 4<\/gadget>\n4_000<\/output>\n8 \/ 4_000<\/gadget>\n1\/500 = around 0.002<\/output>\n8 * 8 * (1\/500)<\/gadget>\n16\/125 = around 0.128<\/output>\n16\/125 = around 0.128<\/result>"} {"id":429406,"question_chinese":"张红带10元钱去买文具，每支铅笔1.2元，每张彩纸0.2元，张红买了5支铅笔，剩下的钱买彩纸，还可以买几张彩纸？","question_english_mt":" Zhang Hong took 10 yuan to buy stationery, 1.2 yuan per pencil, 0.2 yuan per piece of colored paper, Zhang Hong bought 5 pencils, and the rest of the money to buy colored paper, how many more colored papers can I buy?","equation":"x=(10-1.2*5)\/0.2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1.2 * 5<\/gadget>\n6<\/output>\n10 - 6<\/gadget>\n4<\/output>\n4 \/ 0.2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":495501,"question_chinese":"一个圆柱体的体积是63立方分米，与它等底等高的圆锥体体积是多少立方分米．","question_english_mt":" If the volume of a cylinder is 63 cubic decimeters, what is the volume of a cone with the same base and height?","equation":"x=63*(1\/3)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n63 * (1\/3)<\/gadget>\n21<\/output>\n21<\/result>"} {"id":98057,"question_chinese":"4人站成一排照相，一共有多少种不同的排列方法．","question_english_mt":" 4 people stand in a row to take pictures, how many different ways are there in total?","equation":"x=4*3*2*1","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"4 * 3 * 2 * 1<\/gadget>\n24<\/output>\n24<\/result>"} {"id":47664,"question_chinese":"小圆的半径是大圆的半径的一半，大圆的面积是28平方米，小圆的面积是多少平方米．","question_english_mt":"The radius of the small circle is half the radius of the large circle. The area of the large circle is 28 square meters. What is the area of the small circle in square meters?","equation":"x=28*(1\/4)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n28 * (1\/4)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":124484,"question_chinese":"有一个正整数分别加上15和减去4后，都是完全平方数，试求此数．","question_english_mt":" There is a positive integer which is a perfect square after adding 15 and subtracting 4 respectively, try to find this number.","equation":"x=85","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"85<\/result>"} {"id":995269,"question_chinese":"1与一个数的倒数之差是(3\/5)，这个数是多少．","question_english_mt":" The difference between 1 and the reciprocal of a number is (3\/5), what is the number.","equation":"x=1\/(1-(3\/5))","result_orig_format":"(5\/2)","result_new_format":"5\/2","result_float":2.5,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ (2\/5)<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":76345,"question_chinese":"把33，51，65，77，85，91六个数分为两组，每组三个数，使两组的积相等，则这两组数之差为多少．","question_english_mt":" Divide the six numbers 33, 51, 65, 77, 85, and 91 into two groups, each group has three numbers, so that the products of the two groups are equal, what is the difference between the two groups of numbers?","equation":"x=(33+91+85)-(51+65+77)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"33 + 91 + 85<\/gadget>\n209<\/output>\n51 + 65 + 77<\/gadget>\n193<\/output>\n209 - 193<\/gadget>\n16<\/output>\n16<\/result>"} {"id":213505,"question_chinese":"在一幅比例尺为1：2000000的地图上，量得甲、乙两地之间的距离是3厘米．若画在比例尺为1：3000000的地图上，应该画多少厘米．","question_english_mt":" On a map with a scale of 1:2000000, the distance between A and B is 3 cm. How many centimeters should be drawn on a map with a scale of 1:3000000?","equation":"x=(3\/(1\/2000000))*(1\/3000000)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 2_000_000<\/gadget>\n1\/2_000_000 = around 0<\/output>\n3 \/ (1\/2_000_000)<\/gadget>\n6_000_000<\/output>\n1 \/ 3_000_000<\/gadget>\n1\/3_000_000 = around 0<\/output>\n6_000_000 * (1\/3_000_000)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":341200,"question_chinese":"有含盐15%的盐水20千克，要使盐水的浓度为20%，需加盐多少千克？","question_english_mt":" There are 20 kilograms of salt water with 15% salt content, how many kilograms of salt should be added to make the concentration of the salt water 20%?","equation":"x=20*(1-15%)\/(1-20%)-20","result_orig_format":"1.25","result_new_format":"5\/4","result_float":1.25,"chain":"15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1 - (3\/20)<\/gadget>\n17\/20 = around 0.85<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(17\/20) \/ (4\/5)<\/gadget>\n17\/16 = around 1.0625<\/output>\n20 * (17\/16)<\/gadget>\n85\/4 = around 21.25<\/output>\n(85\/4) - 20<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":1210243,"question_chinese":"修一条公路，甲队独修15天完工，乙队独修12天完工．两队合修几天能完工？","question_english_mt":" To build a road, Team A will complete the project in 15 days and Team B will complete it in 12 days. How many days will it take for the two teams to work together?","equation":"x=1\/((1\/15)+(1\/12))","result_orig_format":"(20\/3)","result_new_format":"20\/3","result_float":6.6666666667,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/15) + (1\/12)<\/gadget>\n3\/20 = around 0.15<\/output>\n1 \/ (3\/20)<\/gadget>\n20\/3 = around 6.666667<\/output>\n20\/3 = around 6.666667<\/result>"} {"id":438687,"question_chinese":"周永和李刚两家相距600米，他们同时从自己家里出发，相向而行，经过4分钟相遇．周永每分钟走72米，李刚每分钟走多少米？","question_english_mt":" The two families of Zhou Yong and Li Gang were 600 meters apart. They set off from their own homes at the same time, walked toward each other, and met after 4 minutes. Zhou Yong walks 72 meters per minute, how many meters per minute does Li Gang walk?","equation":"x=600\/4-72","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"600 \/ 4<\/gadget>\n150<\/output>\n150 - 72<\/gadget>\n78<\/output>\n78<\/result>"} {"id":93131,"question_chinese":"岱岳区有3路公交车，每条线路各有5辆车，这3路车每天共收入4800元，照这样计算，公司又增添了5路公交车，并且每条线路比原来各增加两辆车，现在每天共收入多少元？","question_english_mt":"There are No. 3 buses in Daiyue District, and each route has 5 vehicles. The total income of these 3 routes is 4,800 yuan per day. According to this calculation, the company has added 5 buses, and each route has increased by two times compared with the original one. How much is the total daily income from the car?","equation":"x=4800\/5\/3*((3+5)*(5+2))","result_orig_format":"17920","result_new_format":"17_920","result_float":17920.0,"chain":"4_800 \/ 5 \/ 3<\/gadget>\n320<\/output>\n3 + 5<\/gadget>\n8<\/output>\n5 + 2<\/gadget>\n7<\/output>\n8 * 7<\/gadget>\n56<\/output>\n320 * 56<\/gadget>\n17_920<\/output>\n17_920<\/result>"} {"id":21262,"question_chinese":"一个圆柱和一个圆锥的体积和底面积都相等，圆锥的高是3厘米，圆柱的高是多少厘米．","question_english_mt":" A cylinder and a cone have the same volume and base area. The height of the cone is 3 cm. What is the height of the cylinder in cm?","equation":"x=3\/3","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"3 \/ 3<\/gadget>\n1<\/output>\n1<\/result>"} {"id":445593,"question_chinese":"1和(1\/10)之间有多少个一位小数．","question_english_mt":" How many decimal places are there between 1 and (1\/10).","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":162961,"question_chinese":"如果乙数比甲数多60%，那么甲数比乙数少多少","question_english_mt":" If number B is 60% more than number A, how much less is number A than number B?","equation":"x=((1*(1+60%))-1)\/(1*(1+60%))","result_orig_format":"37.5%","result_new_format":"3\/8","result_float":0.375,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + (3\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n1 * (8\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n(8\/5) - 1<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) \/ (8\/5)<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":876723,"question_chinese":"妈妈把8kg葡萄干平均装在10个袋子里，每袋装多少千克？","question_english_mt":" Mom puts 8kg of raisins in 10 bags on average, how many kilograms are in each bag?","equation":"x=8\/10","result_orig_format":"0.8","result_new_format":"4\/5","result_float":0.8,"chain":"8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":171117,"question_chinese":"压路机的滚筒是一个圆柱体，它的底面直径是1米，长2米．每分钟滚动10周，每分钟能压多大面积的路面？","question_english_mt":" The roller of a road roller is a cylinder with a diameter of 1 meter at the bottom and a length of 2 meters. Rolling 10 cycles per minute, how much area of road surface can be pressed per minute?","equation":"x=3.14*1*2*10","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"3.14 * 1 * 2 * 10<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":511250,"question_chinese":"甲乙两地相距420千米，一辆汽车从甲地开往乙地，行驶了全程的(5\/7)，距离乙地还有多少千米？","question_english_mt":" The distance between A and B is 420 kilometers. A car drives from A to B and travels the whole distance (5\/7). How many kilometers away is it from B?","equation":"x=420-420*(5\/7)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n420 * (5\/7)<\/gadget>\n300<\/output>\n420 - 300<\/gadget>\n120<\/output>\n120<\/result>"} {"id":565415,"question_chinese":"学校将一批树苗的栽种任务按2：3：4分给四、五、六三个年级，已知四年级和五年级共分到80棵，六年级分得多少棵？","question_english_mt":" The school distributes the planting task of a batch of saplings to the fourth, fifth and sixth grades according to 2:3:4. It is known that the fourth and fifth grades are divided into 80 trees, how many are the sixth grades?","equation":"x=(80\/((2+3)\/(2+3+4)))*(4\/(2+3+4))","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n2 + 3 + 4<\/gadget>\n9<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n80 \/ (5\/9)<\/gadget>\n144<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n144 * (4\/9)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":277511,"question_chinese":"王阿姨买了5000元的国家建设债券，定期三年，年利率3.14%，到期时，她可以从银行取回本息多少元？","question_english_mt":"Aunt Wang bought 5,000 yuan of national construction bonds, fixed for three years, with an annual interest rate of 3.14%. How much can she get back the principal and interest from the bank when it expires?","equation":"x=5000+5000*3.14%*3","result_orig_format":"5471","result_new_format":"5_471","result_float":5471.0,"chain":"3.14 \/ 100<\/gadget>\n0.0314<\/output>\n5_000 * 0.0314 * 3<\/gadget>\n471<\/output>\n5_000 + 471<\/gadget>\n5_471<\/output>\n5_471<\/result>"} {"id":21115,"question_chinese":"把一个棱长为6分米的正方体铁块锻造成一个底面是12平方分米的长方体，这个长方体的高是多少分米？","question_english_mt":" A cube of iron with side length of 6 decimeters is forged into a cuboid whose base is 12 decimeters square. What is the height of the cuboid?","equation":"x=6*6*6\/12","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 \/ 12<\/gadget>\n1\/2 = around 0.5<\/output>\n6 * 6 * (1\/2)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":44218,"question_chinese":"乓球拍14元，买5送2副，一次买5副，每副便宜几元？","question_english_mt":" Tennis rackets are 14 yuan, buy 5 get 2 free, buy 5 at a time, how much is each pair cheaper?","equation":"x=14-14*5\/7","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n14 * (5\/7)<\/gadget>\n10<\/output>\n14 - 10<\/gadget>\n4<\/output>\n4<\/result>"} {"id":24670,"question_chinese":"一种电子产品，合格率为90%，如果生产一批2000只，淘汰不合格产品后，每只按9.6元销售，这批电子产品共可销售多少元？","question_english_mt":" A kind of electronic product has a pass rate of 90%. If a batch of 2,000 pieces is produced and the unqualified products are eliminated, each piece is sold at 9.6 yuan. How much can this batch of electronic products be sold in total?","equation":"x=2000*0.9*9.6","result_orig_format":"17280","result_new_format":"17_280","result_float":17280.0,"chain":"2_000 * 0.9 * 9.6<\/gadget>\n17_280<\/output>\n17_280<\/result>"} {"id":885307,"question_chinese":"杨叔叔从上午8时到12时，一共加工了720个零件，平均每小时加工多少个零件？","question_english_mt":" Uncle Yang processed a total of 720 parts from 8:00 am to 12:00 am. How many parts are processed on average per hour?","equation":"x=720\/(12-8)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"12 - 8<\/gadget>\n4<\/output>\n720 \/ 4<\/gadget>\n180<\/output>\n180<\/result>"} {"id":544674,"question_chinese":"一个班在一年中组织了三次郊游活动，有70%的学生参加了第一次郊游，80%的同学参加了第二次郊游，90%的同学参加了第三次郊游，有12人这三次郊游都参加了，全班每人至少参加两次，这个班有多少学生．","question_english_mt":" A class organized three outings in one year, 70% of the students participated in the first outing, 80% of the students participated in the second outing, 90% of the students participated in the third outing, and 12 people participated in the outing. Participated in all three outings. Everyone in the class participated at least twice. How many students are there in this class?","equation":"x=12\/(1-(70%+80%+90%)+((70%+80%-1)+(80%+90%-1)+(70%+90%-1)))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n(7\/10) + (4\/5) + (9\/10)<\/gadget>\n12\/5 = around 2.4<\/output>\n1 - (12\/5)<\/gadget>\n-7\/5 = around -1.4<\/output>\n(4\/5) - 1<\/gadget>\n-1\/5 = around -0.2<\/output>\n(7\/10) + (-1\/5)<\/gadget>\n1\/2 = around 0.5<\/output>\n(9\/10) - 1<\/gadget>\n-1\/10 = around -0.1<\/output>\n(4\/5) + (-1\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n(7\/10) + (-1\/10)<\/gadget>\n3\/5 = around 0.6<\/output>\n(1\/2) + (7\/10) + (3\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n(-7\/5) + (9\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n12 \/ (2\/5)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1190841,"question_chinese":"某班有学生45人，都借课外书，其中借语文课外书的有39人，借数学课外书的有32人．两种课外书都借的有多少人？","question_english_mt":" There are 45 students in a class, all of whom borrow extracurricular books, among which 39 borrow Chinese extracurricular books, and 32 borrow math extracurricular books. How many people borrow both kinds of extracurricular books?","equation":"x=(39+32)-45","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"39 + 32<\/gadget>\n71<\/output>\n71 - 45<\/gadget>\n26<\/output>\n26<\/result>"} {"id":618636,"question_chinese":"一个长方形，长13厘米，宽6厘米，周长是多少厘米．","question_english_mt":" A rectangle is 13 cm long and 6 cm wide, what is the perimeter in cm?","equation":"x=(13+6)*2","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"13 + 6<\/gadget>\n19<\/output>\n19 * 2<\/gadget>\n38<\/output>\n38<\/result>"} {"id":864307,"question_chinese":"一辆汽车从相距225千米的甲地开往乙地，3小时行了135千米，照这样的速度，还要几小时才能达到乙地？","question_english_mt":" A car drives from place A to place B, which is 225 kilometers away, and travels 135 kilometers in 3 hours. At this speed, how many hours will it take to reach place B?","equation":"x=225\/(135\/3)-3","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"135 \/ 3<\/gadget>\n45<\/output>\n225 \/ 45<\/gadget>\n5<\/output>\n5 - 3<\/gadget>\n2<\/output>\n2<\/result>"} {"id":180130,"question_chinese":"两个码头相距432千米，轮船顺水行这段路程要16小时，逆水每小时比顺水少行9千米，逆水比顺水多用多少小时．","question_english_mt":" The distance between the two piers is 432 kilometers. It takes 16 hours for the ship to travel along the current. It takes 9 kilometers less per hour to travel against the current than to travel along the current.","equation":"x=432\/(432\/16-9)-16","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"432 \/ 16<\/gadget>\n27<\/output>\n27 - 9<\/gadget>\n18<\/output>\n432 \/ 18<\/gadget>\n24<\/output>\n24 - 16<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1201283,"question_chinese":"有一草坪，每天生长的面积扩大2倍，十天后草坪的面积达84平方米，问第七天草坪的面积是多少．","question_english_mt":" There is a lawn, the area of the lawn doubles every day. After ten days, the area of the lawn reaches 84 square meters. What is the area of the lawn on the seventh day?","equation":"x=((84\/2)\/2)\/2","result_orig_format":"10.5","result_new_format":"21\/2","result_float":10.5,"chain":"84 \/ 2<\/gadget>\n42<\/output>\n42 \/ 2<\/gadget>\n21<\/output>\n21 \/ 2<\/gadget>\n21\/2 = around 10.5<\/output>\n21\/2 = around 10.5<\/result>"} {"id":1142827,"question_chinese":"一批练习本，如果平均分给6位同学，就多出3本，如果平均分给8位同学，还是多出3本，如果平均分给10位同学，仍然会多出3本，这批练习本至少有多少本？","question_english_mt":" batch of exercise books, if distributed to 6 students on average, there will be 3 more books, if distributed to 8 students on average, there will still be 3 more books, if distributed to 10 students on average, there will still be 3 more books. How many exercise books are there at least?","equation":"x=(2*2*2*3*5)+3","result_orig_format":"123","result_new_format":"123","result_float":123.0,"chain":"2 * 2 * 2 * 3 * 5<\/gadget>\n120<\/output>\n120 + 3<\/gadget>\n123<\/output>\n123<\/result>"} {"id":187100,"question_chinese":"一个农妇提着一篮子鸡蛋去卖，第一次卖掉了全部鸡蛋的一半多1个；第二次又卖掉剩下的一半多1个；第三次还是卖掉剩下的一半多1个，最后农妇篮子里面还剩下2个鸡蛋．问：农妇篮子里原来有多少个鸡蛋．","question_english_mt":" A peasant woman carries a basket of eggs to sell. She sells half of all the eggs for the first time, plus one; for the second time, she sells the remaining half for one; In the end, there are 2 eggs left in the peasant woman's basket. Question: How many eggs were there in the peasant woman's basket?","equation":"x=(((2+1)\/(1\/2)+1)\/(1\/2)+1)\/(1\/2)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 \/ (1\/2)<\/gadget>\n6<\/output>\n6 + 1<\/gadget>\n7<\/output>\n7 \/ (1\/2)<\/gadget>\n14<\/output>\n14 + 1<\/gadget>\n15<\/output>\n15 \/ (1\/2)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":530419,"question_chinese":"上学期王玲的数学成绩是75分，在老师的帮助和自己不断努力下，这学期她的数学成绩提高了二成，这学期她的数学成绩是多少分？","question_english_mt":" Last semester, Wang Ling's math score was 75. With the help of the teacher and her continuous efforts, her math score has increased by 20% this semester. What is her math score this semester?","equation":"x=75*(1+20%)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n75 * (6\/5)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":224054,"question_chinese":"小明做数学题，把一个数减54，看成了一个数减45，结果等于267，正确的结果应是多少？","question_english_mt":" Xiao Ming did a math problem, and took a number minus 54 as a number minus 45, and the result was 267. What is the correct result?","equation":"x=267+45-54","result_orig_format":"258","result_new_format":"258","result_float":258.0,"chain":"45 - 54<\/gadget>\n-9<\/output>\n267 + (-9)<\/gadget>\n258<\/output>\n258<\/result>"} {"id":840827,"question_chinese":"一条绳长12.75米，另一条绳比它短2.8米，另一条绳长多少米．","question_english_mt":" One rope is 12.75 meters long and the other rope is 2.8 meters shorter than it. How long is the other rope in meters?","equation":"x=12.75-2.8","result_orig_format":"9.95","result_new_format":"9.95","result_float":9.95,"chain":"12.75 - 2.8<\/gadget>\n9.95<\/output>\n9.95<\/result>"} {"id":1163877,"question_chinese":"一辆汽车从下午1时行驶到下午6时，一共行驶了600千米，问平均每小时行驶多少千米？","question_english_mt":" A car travels a total of 600 kilometers from 1:00 p.m. to 6:00 p.m. How many kilometers does it travel per hour on average?","equation":"x=600\/(6-1)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n600 \/ 5<\/gadget>\n120<\/output>\n120<\/result>"} {"id":721659,"question_chinese":"长方形的周长是20米，一条边长是8米，相邻的边长是多少米．","question_english_mt":"The perimeter of a rectangle is 20 meters, the length of one side is 8 meters, what is the length of the adjacent side?","equation":"x=20\/2-8","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 - 8<\/gadget>\n2<\/output>\n2<\/result>"} {"id":70116,"question_chinese":"一个长方形操场周长是348米，宽是69米，它的面积是多少平方米？","question_english_mt":" A rectangular playground has a perimeter of 348 meters and a width of 69 meters. What is its area in square meters?","equation":"x=(348\/2-69)*69","result_orig_format":"7245","result_new_format":"7_245","result_float":7245.0,"chain":"348 \/ 2<\/gadget>\n174<\/output>\n174 - 69<\/gadget>\n105<\/output>\n105 * 69<\/gadget>\n7_245<\/output>\n7_245<\/result>"} {"id":1012861,"question_chinese":"学校里有槐树15棵，杨树的棵数比槐树少(1\/3)，又比柳树少(5\/7)，柳树有多少棵？","question_english_mt":" There are 15 locust trees in the school. The number of poplar trees is less than that of locust trees (1\/3) and less than that of willow trees (5\/7). How many willow trees are there?","equation":"x=15*(1-(1\/3))\/(1-(5\/7))","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n1 - (5\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n(2\/3) \/ (2\/7)<\/gadget>\n7\/3 = around 2.333333<\/output>\n15 * (7\/3)<\/gadget>\n35<\/output>\n35<\/result>"} {"id":560874,"question_chinese":"有一块长方形的砖长20厘米，宽12厘米，用这样的砖铺成一块正方形的地，至少需要多少块砖？","question_english_mt":" There is a rectangular brick with a length of 20 cm and a width of 12 cm. How many bricks are needed to pave a square floor with such bricks?","equation":"x=(2*2*5*3)*(2*2*5*3)\/(20*12)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2 * 2 * 5 * 3<\/gadget>\n60<\/output>\n20 * 12<\/gadget>\n240<\/output>\n60 \/ 240<\/gadget>\n1\/4 = around 0.25<\/output>\n60 * (1\/4)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":116264,"question_chinese":"有一个角是45°的直角三角形，最长边为12厘米，它的面积是多少平方厘米","question_english_mt":" What is the area of a right triangle whose angles are 45° and whose longest side is 12 cm?","equation":"x=12*(12\/2)\/2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"12 \/ 2<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n12 * 3<\/gadget>\n36<\/output>\n36<\/result>"} {"id":958209,"question_chinese":"有一块平行四边形菜地，底30米，高12米，每平方米收白菜5千克，这块地共收多少千克白菜？","question_english_mt":" There is a parallelogram-shaped vegetable field with a base of 30 meters and a height of 12 meters. The harvest of cabbage per square meter is 5 kilograms. How many kilograms of cabbage are harvested in this field?","equation":"x=(30*12)*5","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"30 * 12<\/gadget>\n360<\/output>\n360 * 5<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":1036951,"question_chinese":"在一幅比例尺1：50000的地图上，洙泗小学到气象局的路程是6厘米，实际路程是多少千米．","question_english_mt":" On a map with a scale of 1:50,000, the distance from Zhusi Primary School to the Meteorological Bureau is 6 cm. How many kilometers is the actual distance?","equation":"x=6\/(1\/50000)\/100000","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 50_000<\/gadget>\n1\/50_000 = around 0.00002<\/output>\n6 \/ (1\/50_000) \/ 100_000<\/gadget>\n3<\/output>\n3<\/result>"} {"id":459756,"question_chinese":"用一个容量是400毫升的量杯装满水，向鱼缸里倒25次，正好倒满．这个鱼缸的容量是多少升？","question_english_mt":" Use a measuring cup with a capacity of 400 ml to fill the water, pour 25 times into the fish tank, just fill it up. What is the capacity of this tank in liters?","equation":"(400*25)\/1000","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"400 * 25<\/gadget>\n10_000<\/output>\n10_000 \/ 1_000<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1075377,"question_chinese":"学校买了40盆菊花，先放在6个教室，平均每个教室放6盆，剩下的放在办公室里，办公室里放多少盆菊花？","question_english_mt":"The school bought 40 pots of chrysanthemums, and put them in 6 classrooms, with an average of 6 pots in each classroom, and put the rest in the office. How many pots of chrysanthemums are there in the office?","equation":"x=40-6*6","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"6 * 6<\/gadget>\n36<\/output>\n40 - 36<\/gadget>\n4<\/output>\n4<\/result>"} {"id":242032,"question_chinese":"甲乙两车分别从A、B两地相向而行，到达A、B后立即返回，第二次相遇点离B地25千米，已知甲乙两车速度比为2：3．求AB两地全程．","question_english_mt":" Vehicles A and B travel towards each other from A and B respectively, and return immediately after arriving at A and B. The second meeting point is 25 kilometers away from B. It is known that the speed ratio of A and B is 2:3. Find the whole journey between AB and AB.","equation":"x=(25+2\/3*25)\/(2\/3*2-1)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) * 25<\/gadget>\n50\/3 = around 16.666667<\/output>\n25 + (50\/3)<\/gadget>\n125\/3 = around 41.666667<\/output>\n(2\/3) * 2<\/gadget>\n4\/3 = around 1.333333<\/output>\n(4\/3) - 1<\/gadget>\n1\/3 = around 0.333333<\/output>\n(125\/3) \/ (1\/3)<\/gadget>\n125<\/output>\n125<\/result>"} {"id":769779,"question_chinese":"在一条长90米的公路两侧，原来每隔9米有一盏路灯(两端都有)，现重新安装，每隔6米装一盏，为节省施工成本有些位置的路灯不需要重新安装，不需要重新安装的路灯有多少盏？","question_english_mt":" On both sides of a 90-meter-long road, there used to be a street lamp every 9 meters (both ends), and now it is reinstalled, and one is installed every 6 meters. In order to save construction costs, the street lamps in some locations do not need to be reinstalled. How many street lights do not need to be reinstalled?","equation":"x=(90\/18+1)*2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"90 \/ 18<\/gadget>\n5<\/output>\n5 + 1<\/gadget>\n6<\/output>\n6 * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":7080,"question_chinese":"a是一个不等于0的自然数，下面各式中得数最大的是a\/多少","question_english_mt":" a is a natural number not equal to 0, the largest number in the following formulas is a\/how many","equation":"x=(5\/6)","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":320813,"question_chinese":"分母是5的真分数有多少．","question_english_mt":" What are the true fractions whose denominator is 5?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":49274,"question_chinese":"3里面包含有多少个(1\/3)．","question_english_mt":" 3 contains how many (1\/3).","equation":"x=3\/(1\/3)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ (1\/3)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":458745,"question_chinese":"果园里有桃树104棵，梨树比桃树的3倍少28棵．两种树共多少棵？","question_english_mt":" There are 104 peach trees in the orchard, and there are 28 fewer pear trees than three times the number of peach trees. How many trees are there in total?","equation":"x=104*3-28+104","result_orig_format":"388","result_new_format":"388","result_float":388.0,"chain":"104 * 3<\/gadget>\n312<\/output>\n312 - 28<\/gadget>\n284<\/output>\n284 + 104<\/gadget>\n388<\/output>\n388<\/result>"} {"id":1011679,"question_chinese":"妈妈比小红大24岁，七年后妈妈的年龄是小红的三倍，小红今年多大？","question_english_mt":" Mom is 24 years older than Xiaohong. Seven years later, her mother will be three times as old as Xiaohong. How old is Xiaohong this year?","equation":"x=24\/(3-1)-7","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n24 \/ 2<\/gadget>\n12<\/output>\n12 - 7<\/gadget>\n5<\/output>\n5<\/result>"} {"id":183808,"question_chinese":"一个圆柱形玻璃瓶底面周长是6.28厘米，里面装了半瓶水，把一块石头放进去，水面升高20毫米，这块石头体积是多少．","question_english_mt":"The circumference of the bottom of a cylindrical glass bottle is 6.28 cm, half a bottle of water is filled in it, a stone is put in it, and the water level rises by 20 mm, what is the volume of the stone?","equation":"x=3.14*(6.28\/3.14\/2)**(20\/10)*(20\/10)","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"6.28 \/ 3.14 \/ 2<\/gadget>\n1<\/output>\n20 \/ 10<\/gadget>\n2<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 2<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":343438,"question_chinese":"学校十佳歌手大赛的10名获奖选手中，每3人都要照一张合影．问：需要拍多少张照片？","question_english_mt":" Among the 10 winners of the school's top ten singer contest, every three of them have to take a group photo. Q: How many photos do I need to take?","equation":"x=((10*9*8)\/(3*2*1))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"10 * 9 * 8<\/gadget>\n720<\/output>\n3 * 2 * 1<\/gadget>\n6<\/output>\n720 \/ 6<\/gadget>\n120<\/output>\n120<\/result>"} {"id":94603,"question_chinese":"边长是1米的正方形，它的周长是多少米．","question_english_mt":" What is the perimeter of a square whose side length is 1 meter?","equation":"x=1*4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 * 4<\/gadget>\n4<\/output>\n4<\/result>"} {"id":124323,"question_chinese":"甲、乙两车分别从A、B两站同时相对开出，甲车与乙车的速度比是3：2．甲车行驶6小时到达B站，乙车行驶多少小时可以到A站？","question_english_mt":" Two cars, A and B, depart from A and B respectively at the same time, and the speed ratio of A and B is 3:2. Car A travels for 6 hours to reach station B, how many hours does it take for car B to arrive at station A?","equation":"x=6\/2*3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 * 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":478488,"question_chinese":"有三个小朋友身高分别高146厘米、144厘米和151厘米，这三个小朋友的平均身高是多少厘米？","question_english_mt":" There are three children whose heights are 146 cm, 144 cm and 151 cm respectively. What is the average height of these three children in cm?","equation":"x=(146+144+151)\/3","result_orig_format":"147","result_new_format":"147","result_float":147.0,"chain":"146 + 144 + 151<\/gadget>\n441<\/output>\n441 \/ 3<\/gadget>\n147<\/output>\n147<\/result>"} {"id":936327,"question_chinese":"某车队8辆汽车15天节约汽油204千克．平均每辆汽车每天节约汽油多少千克？","question_english_mt":" A fleet of 8 vehicles saved 204 kg of gasoline in 15 days. How many kilograms of gasoline are saved per car per day on average?","equation":"x=204\/15\/8","result_orig_format":"1.7","result_new_format":"17\/10","result_float":1.7,"chain":"204 \/ 15 \/ 8<\/gadget>\n17\/10 = around 1.7<\/output>\n17\/10 = around 1.7<\/result>"} {"id":830147,"question_chinese":"如果五位数□0897□能被75整除，那么这个六位数最小是多少．","question_english_mt":" If the five-digit number □0897□ can be divisible by 75, what is the smallest six-digit number?","equation":"x=108975","result_orig_format":"108975","result_new_format":"108_975","result_float":108975.0,"chain":"108_975<\/result>"} {"id":542847,"question_chinese":"一辆公共汽车里原有乘客48人，到新站下去22人，上来16人，现在车上有多少人？","question_english_mt":" There were originally 48 passengers in a bus, 22 people got off at the new station, and 16 people got on. How many people are there on the bus now?","equation":"x=48-22+16","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"48 - 22<\/gadget>\n26<\/output>\n26 + 16<\/gadget>\n42<\/output>\n42<\/result>"} {"id":82061,"question_chinese":"有一辆货车运输2000只玻璃瓶，运费按到达时完好的瓶子数目计算，每只2角，如有破损，破损瓶子不给运费，还要每只赔偿1元．结果得到运费379.6元，问这次搬运中玻璃瓶破损了几只？","question_english_mt":"There is a truck transporting 2,000 glass bottles. The freight is calculated based on the number of intact bottles upon arrival, and each bottle is 2 cents. If there is any damage, the freight fee will not be paid for the damaged bottles, and a compensation of 1 yuan will be required for each bottle. As a result, the shipping fee was 379.6 yuan. How many glass bottles were damaged during the transportation?","equation":"x=(2000*0.2-379.6)\/(0.2+1)","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"2_000 * 0.2<\/gadget>\n400<\/output>\n400 - 379.6<\/gadget>\n20.4<\/output>\n0.2 + 1<\/gadget>\n1.2<\/output>\n20.4 \/ 1.2<\/gadget>\n17<\/output>\n17<\/result>"} {"id":612342,"question_chinese":"比例尺(1\/50000)，它表示地面实际距离是图上距离的多少倍．","question_english_mt":" Scale bar (1\/50000), which indicates how many times the actual distance on the ground is the distance on the map.","equation":"x=(50000\/1)","result_orig_format":"50000","result_new_format":"50_000","result_float":50000.0,"chain":"50_000 \/ 1<\/gadget>\n50_000<\/output>\n50_000<\/result>"} {"id":549475,"question_chinese":"三名工人要完成同样的任务，在相同的时间里，赵师傅全部完成，李师傅完成了任务的1.04倍，张师傅完成的任务的98%，把他们三3人按工作效率的高低排列出来．","question_english_mt":" Three workers have to complete the same task. In the same time, Master Zhao completed all of them, Master Li completed 1.04 times of the task, and Master Zhang completed 98% of the task. Arrange the three of them according to the level of work efficiency ．","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":1208497,"question_chinese":"一套运动服的价格是144元，其中裤子的价格是上衣的(7\/9)，裤子的价格是多少元？","question_english_mt":" The price of a set of sportswear is 144 yuan, and the price of the trousers is that of the top (7\/9). How much is the price of the trousers?","equation":"x=(144\/(1+(7\/9)))*(7\/9)","result_orig_format":"63","result_new_format":"63","result_float":63.0,"chain":"7 \/ 9<\/gadget>\n7\/9 = around 0.777778<\/output>\n1 + (7\/9)<\/gadget>\n16\/9 = around 1.777778<\/output>\n144 \/ (16\/9)<\/gadget>\n81<\/output>\n81 * (7\/9)<\/gadget>\n63<\/output>\n63<\/result>"} {"id":879971,"question_chinese":"某班有40名同学，期中数学考试有两名同学因病缺考，这时班级平均分为90分，缺考的同学补考各得100分，这个班期中考试数学平均分是多少分？","question_english_mt":" There are 40 students in a certain class. Two students miss the mid-term math exam due to illness. At this time, the average score of the class is 90 points, and the students who miss the exam get 100 points each in the make-up exam. What is the average math score of this class in the mid-term exam?","equation":"x=(90*(40-2)+100*2)\/40","result_orig_format":"90.5","result_new_format":"181\/2","result_float":90.5,"chain":"40 - 2<\/gadget>\n38<\/output>\n90 * 38<\/gadget>\n3_420<\/output>\n100 * 2<\/gadget>\n200<\/output>\n3_420 + 200<\/gadget>\n3_620<\/output>\n3_620 \/ 40<\/gadget>\n181\/2 = around 90.5<\/output>\n181\/2 = around 90.5<\/result>"} {"id":1196341,"question_chinese":"五1班第2小组有7位同学进行1分钟跳绳测试，前4人平均成绩是95个，后4人平均成绩是80个，7个人的平均成绩是85个，第四人跳了多少个．","question_english_mt":"There are 7 students in the 2nd group of class 5, 1 minute, and the average score of the first 4 students is 95, the average score of the last 4 students is 80, and the average score of the 7 students is 85. How many jumps did the fourth person jump? ．","equation":"x=(95*4+80*4)-85*7","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"95 * 4<\/gadget>\n380<\/output>\n80 * 4<\/gadget>\n320<\/output>\n380 + 320<\/gadget>\n700<\/output>\n85 * 7<\/gadget>\n595<\/output>\n700 - 595<\/gadget>\n105<\/output>\n105<\/result>"} {"id":245547,"question_chinese":"小明做一道加法试题时，把一个加数个位上5看作9，把十位上8看作3，结果和是123，那么正确答案是多少．","question_english_mt":" When Xiao Ming was doing an addition test, he regarded the 5 in the ones place of an addend as 9, and the 8 in the tens place as 3, and the result was 123. What is the correct answer?","equation":"x=123+50-4","result_orig_format":"169","result_new_format":"169","result_float":169.0,"chain":"50 - 4<\/gadget>\n46<\/output>\n123 + 46<\/gadget>\n169<\/output>\n169<\/result>"} {"id":601643,"question_chinese":"一个数的(5\/4)比它的62.5%多0.35．这个数是多少？","question_english_mt":" (5\/4) of a number is 0.35 more than 62.5% of it. What is this number?","equation":"x=(0.56)","result_orig_format":"0.56","result_new_format":"0.56","result_float":0.56,"chain":"0.56<\/result>"} {"id":75505,"question_chinese":"一台冰箱原价2100元，节日八五折优惠供应，每台冰箱节省多少元？","question_english_mt":" The original price of a refrigerator is 2,100 yuan, and it is supplied with a discount of 15% during festivals. How much yuan can each refrigerator save?","equation":"x=2100*(1-85%)","result_orig_format":"315","result_new_format":"315","result_float":315.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1 - (17\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n2_100 * (3\/20)<\/gadget>\n315<\/output>\n315<\/result>"} {"id":584453,"question_chinese":"张师傅加工的零件数是王师傅的2倍，若张师傅去掉27个零件，那么王师傅加工的零件数正好是张师傅的2倍，王师傅加工了多少个零件？","question_english_mt":" The number of parts processed by Master Zhang is twice that of Master Wang. If Master Zhang removes 27 parts, then the number of parts processed by Master Wang is exactly twice that of Master Zhang. How many parts did Master Wang process?","equation":"x=(27*2)\/(2*2-1)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"27 * 2<\/gadget>\n54<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4 - 1<\/gadget>\n3<\/output>\n54 \/ 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":462063,"question_chinese":"六1班有40人，有(3\/4)的同学订了《小学生数学报》，有(4\/5)的同学订了《小学生语文学习》，两种都订的至少有多少人？","question_english_mt":" There are 40 students in Class 1 of June. Some (3\/4) students have subscribed to \"Primary School Students' Mathematics Journal\", and some (4\/5) students have subscribed to \"Primary School Students' Chinese Learning\". How many people have subscribed to both?","equation":"x=40*((3\/4)+(4\/5)-1)","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) - 1<\/gadget>\n-1\/5 = around -0.2<\/output>\n(3\/4) + (-1\/5)<\/gadget>\n11\/20 = around 0.55<\/output>\n40 * (11\/20)<\/gadget>\n22<\/output>\n22<\/result>"} {"id":301971,"question_chinese":"把12克盐放入48克水中，盐占盐水的多少","question_english_mt":" Put 12 grams of salt into 48 grams of water, how much salt accounts for the salt water","equation":"x=(12\/(12+48))*100%","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"12 + 48<\/gadget>\n60<\/output>\n12 \/ 60<\/gadget>\n1\/5 = around 0.2<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/5) * 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":257074,"question_chinese":"把一根长80厘米的圆柱体木料横截成两段，成为两个圆柱体，表面积增加了42平方厘米，原来这个圆柱体的体积是多少立方厘米．","question_english_mt":" cylinder of 80 cm long is cut into two pieces to form two cylinders. The surface area is increased by 42 square centimeters. What is the original volume of the cylinder in cubic centimeters?","equation":"x=42\/2*80","result_orig_format":"1680","result_new_format":"1_680","result_float":1680.0,"chain":"42 \/ 2<\/gadget>\n21<\/output>\n21 * 80<\/gadget>\n1_680<\/output>\n1_680<\/result>"} {"id":284153,"question_chinese":"用72cm长的铁丝围成一个长方体框架，使长、宽、高的比是3：2：1，这个长方体的体积是多少立方厘米？","question_english_mt":" Use 72cm long iron wire to form a cuboid frame so that the ratio of length, width and height is 3:2:1. What is the volume of this cuboid in cubic centimeters?","equation":"x=18*(3\/6)*72\/4*(2\/(3+2+1))*72\/4*(1\/(3+2+1))","result_orig_format":"162","result_new_format":"162","result_float":162.0,"chain":"3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n72 \/ 4<\/gadget>\n18<\/output>\n3 + 2 + 1<\/gadget>\n6<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n18 * (1\/2) * 18 * (1\/3) * 18 * (1\/6)<\/gadget>\n162<\/output>\n162<\/result>"} {"id":1080783,"question_chinese":"将1，2，3，…，30从左往右依次排列成一个51位数，这个数被11除的余数是多少．","question_english_mt":" Arrange 1, 2, 3, ..., 30 from left to right into a 51-digit number, what is the remainder when this number is divided by 11?","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":289119,"question_chinese":"给出三个分数：(8\/17)、(12\/23)、(20\/41)，那么这三个分数中最大的是多少．","question_english_mt":" Given three fractions: (8\/17), (12\/23), (20\/41), what is the largest of these three fractions?","equation":"x=(12\/23)","result_orig_format":"(12\/23)","result_new_format":"12\/23","result_float":0.5217391304,"chain":"12 \/ 23<\/gadget>\n12\/23 = around 0.521739<\/output>\n12\/23 = around 0.521739<\/result>"} {"id":15113,"question_chinese":"一次竞赛原计划一等奖10人，二等奖20人，现将一等奖中最后4人调整为二等奖，这样得二等奖的学生的平均分提高1分；得一等奖的学生的平均分提高3分，求原来一等奖平均分比二等奖平均分多几分？","question_english_mt":" A competition originally planned to have 10 first prizes and 20 second prizes. Now the last 4 of the first prizes will be adjusted to the second prizes, so that the average score of the students who won the second prizes will increase by 1 point; The average score of the students is increased by 3 points, how much more is the average score of the original first prize than the average score of the second prize?","equation":"x=((10-4)*3+(20+4)*1)\/4","result_orig_format":"10.5","result_new_format":"21\/2","result_float":10.5,"chain":"10 - 4<\/gadget>\n6<\/output>\n6 * 3<\/gadget>\n18<\/output>\n20 + 4<\/gadget>\n24<\/output>\n24 * 1<\/gadget>\n24<\/output>\n18 + 24<\/gadget>\n42<\/output>\n42 \/ 4<\/gadget>\n21\/2 = around 10.5<\/output>\n21\/2 = around 10.5<\/result>"} {"id":6583,"question_chinese":"小明家电话号码后4位数字之和是6，四个数中无0，一次猜对的可能性是多少．","question_english_mt":" The sum of the last 4 digits of Xiao Ming's phone number is 6, and there is no 0 in the four numbers. What is the probability of guessing correctly once?","equation":"x=(1\/10)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":418739,"question_chinese":"将三个棱长2厘米的正方体拼成一个长方体，其表面积是多少平方厘米","question_english_mt":" What is the surface area of a cuboid when three cubes with side lengths of 2 cm are put together?","equation":"x=2*2*6*3-2*2*4","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"2 * 2 * 6 * 3<\/gadget>\n72<\/output>\n2 * 2 * 4<\/gadget>\n16<\/output>\n72 - 16<\/gadget>\n56<\/output>\n56<\/result>"} {"id":432575,"question_chinese":"小明原来有11.42元，用7.5元买了一枝钢笔，妈妈又给了小明0.35元．小明现在有多少元钱？","question_english_mt":"Xiao Ming originally had 11.42 yuan, and bought a pen with 7.5 yuan, and his mother gave Xiao Ming another 0.35 yuan. How much money does Xiao Ming have now?","equation":"x=11.42-7.5+0.35","result_orig_format":"4.27","result_new_format":"4.27","result_float":4.27,"chain":"11.42 - 7.5<\/gadget>\n3.92<\/output>\n3.92 + 0.35<\/gadget>\n4.27<\/output>\n4.27<\/result>"} {"id":277697,"question_chinese":"7.24*0.1+0.5*72.4+0.049*724．","question_english_mt":" 7.24*0.1+0.5*72.4+0.049*724.","equation":"x=7.24*0.1+0.5*72.4+0.049*724","result_orig_format":"72.4","result_new_format":"72.4","result_float":72.4,"chain":"7.24 * 0.1<\/gadget>\n0.724<\/output>\n0.5 * 72.4<\/gadget>\n36.2<\/output>\n0.049 * 724<\/gadget>\n35.476<\/output>\n0.724 + 36.2 + 35.476<\/gadget>\n72.4<\/output>\n72.4<\/result>"} {"id":46068,"question_chinese":"张师傅原计划18天做2520个零件，实际每天比计划多做70个零件，实际多少天做完？","question_english_mt":" Master Zhang originally planned to make 2,520 parts in 18 days, but he actually made 70 more parts per day than planned. How many days did he actually finish?","equation":"x=2520\/(2520\/18+70)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"2_520 \/ 18<\/gadget>\n140<\/output>\n140 + 70<\/gadget>\n210<\/output>\n2_520 \/ 210<\/gadget>\n12<\/output>\n12<\/result>"} {"id":501296,"question_chinese":"修一条公路，已经修了84.5米，比剩下的多3.5米，剩下的5天修完，平均每天修多少米？","question_english_mt":" To build a road, 84.5 meters have been built, which is 3.5 meters more than the rest, and the remaining 5 days are completed, how many meters are repaired per day on average?","equation":"x=(84.5-3.5)\/5","result_orig_format":"16.2","result_new_format":"81\/5","result_float":16.2,"chain":"84.5 - 3.5<\/gadget>\n81<\/output>\n81 \/ 5<\/gadget>\n81\/5 = around 16.2<\/output>\n81\/5 = around 16.2<\/result>"} {"id":792603,"question_chinese":"12个同样的圆锥形铅锭，可以铸成多少个与它等底等高的圆柱形铅锭．","question_english_mt":" How many cylindrical lead ingots with the same base and height can be cast from 12 identical conical lead ingots?","equation":"x=12*(1\/3)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12 * (1\/3)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":559298,"question_chinese":"梨树比桃树多60棵，桃树是梨树的40%．梨树多少棵？","question_english_mt":" There are 60 more pear trees than peach trees, and peach trees are 40% of pear trees. How many pear trees?","equation":"x=60\/(1-40%)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n60 \/ (3\/5)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":63422,"question_chinese":"甲、乙两列火车从A、B两站同时相对开出，已知甲车速度是乙车的(4\/5)，两车在离中点10千米处相遇，问A、B两站相距多少千米？","question_english_mt":" Two trains, A and B, depart from stations A and B at the same time. It is known that the speed of train A is that of train B (4\/5). The two trains meet at a distance of 10 kilometers from the midpoint. Ask the two trains at stations A and B. How many kilometers apart?","equation":"x=10\/((1\/2)-(4\/(5+4)))","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n5 + 4<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n(1\/2) - (4\/9)<\/gadget>\n1\/18 = around 0.055556<\/output>\n10 \/ (1\/18)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":859081,"question_chinese":"15路和2路公共汽车早上7时同时从起始站发车，15路车每隔7分发一辆车，2路车每隔8分发一辆车，再过多少分钟这两路车第二次同时发车？","question_english_mt":" Bus No. 15 and No. 2 depart from the starting station at 7 am at the same time. Bus No. 15 dispatches a bus every 7th, and Bus No. 2 dispatches a bus every 8th. Depart at the same time?","equation":"x=7*8","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"7 * 8<\/gadget>\n56<\/output>\n56<\/result>"} {"id":670151,"question_chinese":"3.7*0.8表示的意义是多少．","question_english_mt":" What is the meaning of 3.7*0.8?","equation":"x=3.7","result_orig_format":"3.7","result_new_format":"3.7","result_float":3.7,"chain":"3.7<\/result>"} {"id":692509,"question_chinese":"小红计划看一本300页的《故事书》，第一周看了全书的(2\/5)，第二周看了全书的(1\/4)，第三周应从第几页看起？","question_english_mt":"Xiaohong plans to read a 300-page \"Story Book\". She reads (2\/5) of the whole book in the first week, and (1\/4) of the whole book in the second week. What page should she start reading in the third week?","equation":"x=300*((2\/5)+(1\/4))+1","result_orig_format":"196","result_new_format":"196","result_float":196.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) + (1\/4)<\/gadget>\n13\/20 = around 0.65<\/output>\n300 * (13\/20)<\/gadget>\n195<\/output>\n195 + 1<\/gadget>\n196<\/output>\n196<\/result>"} {"id":305605,"question_chinese":"一个长方形的长为9厘米，把它的长的一边减少3厘米，另一边不变，面积就减少9平方厘米，这时变成的梯形面积是多少平方厘米．","question_english_mt":" The length of a rectangle is 9 centimeters. If one side of the rectangle is reduced by 3 centimeters and the other side remains the same, the area is reduced by 9 square centimeters. What is the area of the trapezoid formed at this time?","equation":"x=9*(9*2\/3)-9","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n9 * (2\/3)<\/gadget>\n6<\/output>\n9 * 6<\/gadget>\n54<\/output>\n54 - 9<\/gadget>\n45<\/output>\n45<\/result>"} {"id":623577,"question_chinese":"叔叔一次稿酬所得为3500元，按规定减去800元后的部分按20%的税率交纳个人所得税．他应缴纳多少元的个人所得税？","question_english_mt":" The uncle's one-time remuneration is 3,500 yuan, and the part after deducting 800 yuan is subject to personal income tax at a rate of 20%. How much personal income tax should he pay?","equation":"x=(3500-800)*20%","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"3_500 - 800<\/gadget>\n2_700<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n2_700 * (1\/5)<\/gadget>\n540<\/output>\n540<\/result>"} {"id":65073,"question_chinese":"如果a：b=1：3，则b是a的多少倍","question_english_mt":" If a:b=1:3, then how many times b is a","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":498101,"question_chinese":"李大伯养猪320头，养牛的头数是养猪的12倍，李大伯养猪、牛一共有多少头？","question_english_mt":" Uncle Li raises 320 pigs and 12 times as many cattle as pigs. How many pigs and cattle does Uncle Li have?","equation":"x=320*(12+1)","result_orig_format":"4160","result_new_format":"4_160","result_float":4160.0,"chain":"12 + 1<\/gadget>\n13<\/output>\n320 * 13<\/gadget>\n4_160<\/output>\n4_160<\/result>"} {"id":539651,"question_chinese":"甲的(3\/7)是乙的(4\/5)，已知乙是60，甲是多少？","question_english_mt":" A's (3\/7) is B's (4\/5), it is known that B is 60, how much is A?","equation":"x=60*(4\/5)\/(3\/7)","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(4\/5) \/ (3\/7)<\/gadget>\n28\/15 = around 1.866667<\/output>\n60 * (28\/15)<\/gadget>\n112<\/output>\n112<\/result>"} {"id":562763,"question_chinese":"一条跑道长200米，如果用1：500的比例尺画在图纸上，应画多长？","question_english_mt":" A runway is 200 meters long, if it is drawn on the drawing with a scale of 1:500, how long should it be drawn?","equation":"x=200*100*(1\/500)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 500<\/gadget>\n1\/500 = around 0.002<\/output>\n200 * 100 * (1\/500)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":682713,"question_chinese":"9个675的和是多少？","question_english_mt":" What is the sum of 9 675?","equation":"x=675*9","result_orig_format":"6075","result_new_format":"6_075","result_float":6075.0,"chain":"675 * 9<\/gadget>\n6_075<\/output>\n6_075<\/result>"} {"id":336401,"question_chinese":"学校原有m吨煤，上个月烧了4吨，这个月又运来20吨，学校现在有煤多少吨．","question_english_mt":" The school originally had m tons of coal, but last month it burned 4 tons, and this month brought in another 20 tons. How many tons of coal does the school have now?","equation":"x=-4+20","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"(-4) + 20<\/gadget>\n16<\/output>\n16<\/result>"} {"id":788779,"question_chinese":"一个商店有这样一条规定：喝完汽水后，用5个空汽水瓶可以换1瓶汽水．王阿姨买了20瓶汽水，实际可以喝多少瓶汽水．","question_english_mt":" store has such a rule: After drinking soda, you can exchange 5 empty soda bottles for 1 bottle of soda. Aunt Wang bought 20 bottles of soda, how many bottles of soda can she actually drink?","equation":"x=(20+20\/5)+1","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"20 \/ 5<\/gadget>\n4<\/output>\n20 + 4<\/gadget>\n24<\/output>\n24 + 1<\/gadget>\n25<\/output>\n25<\/result>"} {"id":337712,"question_chinese":"超市上午卖出大米176袋，下午比上午少卖43袋，这一天共卖大米多少袋？","question_english_mt":" The supermarket sold 176 bags of rice in the morning, and 43 bags less in the afternoon than in the morning. How many bags of rice were sold in total on this day?","equation":"x=176-43+176","result_orig_format":"309","result_new_format":"309","result_float":309.0,"chain":"176 - 43<\/gadget>\n133<\/output>\n133 + 176<\/gadget>\n309<\/output>\n309<\/result>"} {"id":637049,"question_chinese":"今年爸爸35岁，妈妈的年龄比小红大24岁，小红的年龄是妈妈的(1\/4)，小红今年多少岁？(用方程解)","question_english_mt":" This year's father is 35 years old, and her mother is 24 years older than Xiaohong. Xiaohong's age is 1\/4 of her mother's. How old is Xiaohong this year? (solution by equation)","equation":"x=(1\/4)*24\/(1-1\/4)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n24 \/ (3\/4)<\/gadget>\n32<\/output>\n(1\/4) * 32<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1169681,"question_chinese":"如果一台电扇按原价的八五折出售，售价为204元，这台电扇的原价为多少元．","question_english_mt":" If an electric fan is sold at 15% off the original price, and the selling price is 204 yuan, what is the original price of this electric fan?","equation":"x=204\/85%","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n204 \/ (17\/20)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":1008929,"question_chinese":"已知一个数是78.54，比另一个数少5.36，另一个数是多少？","question_english_mt":" Given that one number is 78.54, which is 5.36 less than the other number, what is the other number?","equation":"x=78.54+5.36","result_orig_format":"83.9","result_new_format":"83.9","result_float":83.9,"chain":"78.54 + 5.36<\/gadget>\n83.9<\/output>\n83.9<\/result>"} {"id":5704,"question_chinese":"超市运进2吨大豆油，第一周卖出(2\/5)，第二周卖出(1\/3)，第三周全部卖完．第三周卖出的大豆油占运进总数的几分之几？","question_english_mt":" The supermarket brings in 2 tons of soybean oil, sells it in the first week (2\/5), sells it in the second week (1\/3), and sells it all in the third week. What fraction of the soybean oil sold in the third week accounted for the total number of shipments?","equation":"x=1-(2\/5)-(1\/3)","result_orig_format":"(4\/15)","result_new_format":"4\/15","result_float":0.2666666667,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (2\/5) - (1\/3)<\/gadget>\n4\/15 = around 0.266667<\/output>\n4\/15 = around 0.266667<\/result>"} {"id":1059745,"question_chinese":"盒子里有80枚白子和50枚黑子．每次取走3枚白子，同时放入3枚黑子，像这样取放多少次后，白子与黑子正好相等？","question_english_mt":" There are 80 white pieces and 50 black pieces in the box. Each time 3 white pieces are taken away and 3 black pieces are put in at the same time, after how many times of taking and placing like this, the white pieces are exactly equal to the black pieces?","equation":"x=(80-50)\/(3+3)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"80 - 50<\/gadget>\n30<\/output>\n3 + 3<\/gadget>\n6<\/output>\n30 \/ 6<\/gadget>\n5<\/output>\n5<\/result>"} {"id":603845,"question_chinese":"实验小学同学捐出712本科技书，送给8所希望小学，平均每所小学分到多少本？","question_english_mt":" Students from Experimental Primary School donated 712 science and technology books to 8 Hope Primary Schools. How many books did each primary school receive on average?","equation":"x=712\/8","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"712 \/ 8<\/gadget>\n89<\/output>\n89<\/result>"} {"id":282665,"question_chinese":"小华存入银行100元，年利率是2.25%，一年后可取出利息多少元．","question_english_mt":"Xiaohua deposits 100 yuan in the bank, the annual interest rate is 2.25%, how much interest can be withdrawn after one year.","equation":"x=100*2.25%*1","result_orig_format":"2.25","result_new_format":"2.25","result_float":2.25,"chain":"2.25 \/ 100<\/gadget>\n0.0225<\/output>\n100 * 0.0225 * 1<\/gadget>\n2.25<\/output>\n2.25<\/result>"} {"id":850351,"question_chinese":"一辆汽车以每小时40千米的速度从东站开往西站，1.5小时后，剩下的路程比全程的一半少6千米，照这样速度，这辆汽车从东站到西站共需多长时间？","question_english_mt":" A car drives from East Station to West Station at a speed of 40 kilometers per hour. After 1.5 hours, the remaining distance is 6 kilometers less than half of the whole journey. At this speed, the car travels from East Station to West Station in total How long will it take?","equation":"x=(40*1.5-6)*2\/40","result_orig_format":"2.7","result_new_format":"27\/10","result_float":2.7,"chain":"40 * 1.5<\/gadget>\n60<\/output>\n60 - 6<\/gadget>\n54<\/output>\n2 \/ 40<\/gadget>\n1\/20 = around 0.05<\/output>\n54 * (1\/20)<\/gadget>\n27\/10 = around 2.7<\/output>\n27\/10 = around 2.7<\/result>"} {"id":474193,"question_chinese":"一个圆形花园，周长是31.4米，它的半径是多少米．","question_english_mt":" A circular garden has a circumference of 31.4 meters, what is its radius in meters?","equation":"x=31.4\/3.14\/2","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"31.4 \/ 3.14 \/ 2<\/gadget>\n5<\/output>\n5<\/result>"} {"id":215812,"question_chinese":"一块长方形土地，按1：10000的比例画在图纸上长是6厘米，宽4厘米，这块地的实际面积是多少公顷．","question_english_mt":" A rectangular piece of land, according to the ratio of 1:10000 drawn on the drawing is 6 cm long and 4 cm wide, what is the actual area of the land in hectares?","equation":"x=6\/(1\/10000)\/100*4\/(1\/10000)\/100\/10000","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"1 \/ 10_000<\/gadget>\n1\/10_000 = around 0.0001<\/output>\n6 \/ (1\/10_000) \/ 100<\/gadget>\n600<\/output>\n4 \/ (1\/10_000) \/ 100 \/ 10_000<\/gadget>\n1\/25 = around 0.04<\/output>\n600 * (1\/25)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":890915,"question_chinese":"□\/21=35…△中，当△最大时，这时□是多少．","question_english_mt":" □\/21=35…△, when △ is the largest, what is □ at this time.","equation":"x=35*21+(21-1)","result_orig_format":"755","result_new_format":"755","result_float":755.0,"chain":"35 * 21<\/gadget>\n735<\/output>\n21 - 1<\/gadget>\n20<\/output>\n735 + 20<\/gadget>\n755<\/output>\n755<\/result>"} {"id":810791,"question_chinese":"有若干个连续的自然数，任取其中4个不同的数相加，可得到385个不同的和．则这些自然数有多少个．","question_english_mt":" There are several consecutive natural numbers, and any 4 different numbers are added together, and 385 different sums can be obtained. How many of these natural numbers are there?","equation":"x=100","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"100<\/result>"} {"id":421862,"question_chinese":"有一块平行四边形的菜地，底长48米，高是底的一半，这块地的面积是多少平方米？","question_english_mt":" There is a parallelogram-shaped vegetable field with a base length of 48 meters and a height half of the base. What is the area of this field in square meters?","equation":"x=48*(48\/2)","result_orig_format":"1152","result_new_format":"1_152","result_float":1152.0,"chain":"48 \/ 2<\/gadget>\n24<\/output>\n48 * 24<\/gadget>\n1_152<\/output>\n1_152<\/result>"} {"id":361731,"question_chinese":"笑笑家上个月食品支出800元，占上月总支出的40%，水电气支出占上月总支出的15%，笑笑家上个月水电气支出多少钱？","question_english_mt":" Xiaoxiao’s family spent 800 yuan on food last month, accounting for 40% of the total expenditure last month, and water and electricity expenses accounted for 15% of the total expenditure last month. How much did Xiaoxiao’s household spend on water and electricity last month?","equation":"x=800\/40%*15%","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n800 \/ (2\/5)<\/gadget>\n2_000<\/output>\n15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n2_000 * (3\/20)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":1042677,"question_chinese":"一批煤，原计划每天烧5.6吨计算，可烧35天．实际每天可节约0.6吨，这批煤实际可用多少天？","question_english_mt":" batch of coal, originally planned to burn 5.6 tons per day, can be burned for 35 days. In fact, 0.6 tons can be saved per day. How many days can this batch of coal actually be used for?","equation":"x=(5.6*35)\/(5.6-0.6)","result_orig_format":"39.2","result_new_format":"196\/5","result_float":39.2,"chain":"5.6 * 35<\/gadget>\n196<\/output>\n5.6 - 0.6<\/gadget>\n5<\/output>\n196 \/ 5<\/gadget>\n196\/5 = around 39.2<\/output>\n196\/5 = around 39.2<\/result>"} {"id":456576,"question_chinese":"停车场里有360辆小汽车，是大汽车数量的4倍．货车的数量是大汽车的(3\/5)，货车有多少辆？","question_english_mt":" There are 360 small cars in the parking lot, four times the number of large cars. The number of trucks is (3\/5) that of large cars. How many trucks are there?","equation":"x=360\/4*(3\/5)","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"360 \/ 4<\/gadget>\n90<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n90 * (3\/5)<\/gadget>\n54<\/output>\n54<\/result>"} {"id":355903,"question_chinese":"李老师把2000元钱存入银行，整存整取五年，年利率是3.60%，利息税率为20%．到期后，李老师交了多少利息税？","question_english_mt":" Mr. Li deposits 2,000 yuan in the bank and withdraws it as a lump sum for five years. The annual interest rate is 3.60%, and the interest tax rate is 20%. After the expiration, how much interest tax did Mr. Li pay?","equation":"x=2000*3.60%*5*20%","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"3.6 \/ 100<\/gadget>\n0.036<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n2_000 * 0.036 * 5 * (1\/5)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":954781,"question_chinese":"1812加上2048除以4的商的和除以4，商是多少？","question_english_mt":" What is the sum of the quotient of 1812 plus 2048 divided by 4 divided by 4?","equation":"x=(1812+2048\/4)\/4","result_orig_format":"581","result_new_format":"581","result_float":581.0,"chain":"2_048 \/ 4<\/gadget>\n512<\/output>\n1_812 + 512<\/gadget>\n2_324<\/output>\n2_324 \/ 4<\/gadget>\n581<\/output>\n581<\/result>"} {"id":1207777,"question_chinese":"(3\/20)：(x-7)=6.5：13．","question_english_mt":" (3\/20): (x-7) = 6.5: 13.","equation":"x=(3\/20+6.5\/13*7)\/(6.5\/13)","result_orig_format":"7.3","result_new_format":"7.3","result_float":7.3,"chain":"3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n6.5 \/ 13<\/gadget>\n0.5<\/output>\n0.5 * 7<\/gadget>\n3.5<\/output>\n(3\/20) + 3.5<\/gadget>\n3.65<\/output>\n3.65 \/ 0.5<\/gadget>\n7.3<\/output>\n7.3<\/result>"} {"id":114436,"question_chinese":"服装厂生产一批校服，前10天完成的套数与这批校服总套数的比是1：3．如果再生产150套，正好可以完成这批校服的40%．这批校服共有多少套？","question_english_mt":" A garment factory produces a batch of school uniforms, and the ratio of the number of sets completed in the first 10 days to the total number of sets of this batch of school uniforms is 1:3. If 150 more sets are produced, just 40% of this batch of school uniforms can be completed. How many sets of school uniforms are there in total?","equation":"x=150\/(40%-(1\/3))","result_orig_format":"2250","result_new_format":"2_250","result_float":2250.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) - (1\/3)<\/gadget>\n1\/15 = around 0.066667<\/output>\n150 \/ (1\/15)<\/gadget>\n2_250<\/output>\n2_250<\/result>"} {"id":840203,"question_chinese":"妈妈将2000元存入银行，定期3年，年利率3.75%．到期后她获得利息多少钱？","question_english_mt":" Mom deposits 2,000 yuan in the bank for 3 years, with an annual interest rate of 3.75%. How much does she earn in interest when due?","equation":"x=2000*3.75%*3","result_orig_format":"225","result_new_format":"225","result_float":225.0,"chain":"3.75 \/ 100<\/gadget>\n0.0375<\/output>\n2_000 * 0.0375 * 3<\/gadget>\n225<\/output>\n225<\/result>"} {"id":190921,"question_chinese":"用一根长36厘米的铁丝，正好可以焊接成长4厘米、宽3厘米、高多少厘米的长方体框架．","question_english_mt":" A 36 cm long iron wire can be welded to a cuboid frame with a length of 4 cm, a width of 3 cm, and a height of several centimeters.","equation":"x=36\/4-(3+4)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n3 + 4<\/gadget>\n7<\/output>\n9 - 7<\/gadget>\n2<\/output>\n2<\/result>"} {"id":437141,"question_chinese":"一只水桶倒进8碗水后，水桶和水的总重量是2000克；倒进10碗水后，水桶和水的总重量是2400克．水桶有多重？","question_english_mt":"After pouring 8 bowls of water into a bucket, the total weight of the bucket and water is 2000 grams; after pouring 10 bowls of water, the total weight of the bucket and water is 2400 grams. How much does the bucket weigh?","equation":"x=2000-(2400-2000)\/(10-8)*8","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"2_400 - 2_000<\/gadget>\n400<\/output>\n10 - 8<\/gadget>\n2<\/output>\n400 \/ 2<\/gadget>\n200<\/output>\n200 * 8<\/gadget>\n1_600<\/output>\n2_000 - 1_600<\/gadget>\n400<\/output>\n400<\/result>"} {"id":25980,"question_chinese":"甲乙两数的和是240，甲数与乙数的比是5：7，乙数是多少","question_english_mt":" The sum of A and B is 240, the ratio of A to B is 5:7, what is B?","equation":"x=240*(7\/(5+7))","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"5 + 7<\/gadget>\n12<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n240 * (7\/12)<\/gadget>\n140<\/output>\n140<\/result>"} {"id":269997,"question_chinese":"李师傅加工一批零件，12天完成了全部的(3\/4)，照这样计算，完成全部零件一共要多少天．","question_english_mt":" Master Li processed a batch of parts and completed all (3\/4) in 12 days. According to this calculation, how many days will it take to complete all parts.","equation":"x=12*(1\/(3\/4))","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ (3\/4)<\/gadget>\n4\/3 = around 1.333333<\/output>\n12 * (4\/3)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1075591,"question_chinese":"六年级某班有35人，男同学人数占全班人数的(4\/5)，女同学有多少人？","question_english_mt":" There are 35 students in a sixth grade class. The number of male students accounts for 4\/5 of the whole class. How many female students are there?","equation":"x=35*(1-(4\/5))","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n35 * (1\/5)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":307236,"question_chinese":"5个数的平均数是18，把其中一个数改为6后，这5个数的平均数是16，被改动的数原来是多少．","question_english_mt":" The average of 5 numbers is 18. After one of the numbers is changed to 6, the average of these 5 numbers is 16. What is the changed number?","equation":"x=18*5-16*5+6","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"18 * 5<\/gadget>\n90<\/output>\n16 * 5<\/gadget>\n80<\/output>\n90 - 80<\/gadget>\n10<\/output>\n10 + 6<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1093853,"question_chinese":"一种品牌电视机原价3600元，现价比原价降低了(1\/5)，求现价多少元？","question_english_mt":" The original price of a brand TV is 3600 yuan, the current price is lower than the original price (1\/5), how much is the current price?","equation":"x=3600*(1-(1\/5))","result_orig_format":"2880","result_new_format":"2_880","result_float":2880.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n3_600 * (4\/5)<\/gadget>\n2_880<\/output>\n2_880<\/result>"} {"id":1156561,"question_chinese":"小明买了5只乒乓球拍，付出100元，每只球拍多少元？","question_english_mt":" Xiao Ming bought 5 table tennis rackets and paid 100 yuan, how much is each racket?","equation":"x=100\/5","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"100 \/ 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":362611,"question_chinese":"学校上个月用水70吨，这个月节约(5\/14)，这个月学校用水多少吨？","question_english_mt":" The school used 70 tons of water last month, and saved it this month (5\/14). How many tons of water does the school use this month?","equation":"x=70*(1-(5\/14))","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"5 \/ 14<\/gadget>\n5\/14 = around 0.357143<\/output>\n1 - (5\/14)<\/gadget>\n9\/14 = around 0.642857<\/output>\n70 * (9\/14)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":525211,"question_chinese":"解方程：0.2：x=(2\/15)．","question_english_mt":" Solve the equation: 0.2: x=(2\/15).","equation":"x=((0.2*15)\/2)","result_orig_format":"1.5","result_new_format":"3\/2","result_float":1.5,"chain":"0.2 * 15<\/gadget>\n3<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":368740,"question_chinese":"小马虎把17*(A+0.3)错算成17*A+0.3，他计算的结果与正确答案相差多少？","question_english_mt":" The little sloppy miscalculated 17*(A+0.3) as 17*A+0.3. How far is his calculated result from the correct answer?","equation":"x=17*0.3-0.3","result_orig_format":"4.8","result_new_format":"4.8","result_float":4.8,"chain":"17 * 0.3<\/gadget>\n5.1<\/output>\n5.1 - 0.3<\/gadget>\n4.8<\/output>\n4.8<\/result>"} {"id":125628,"question_chinese":"某加工组5名工人4小时可以加工300个零件，照这样计算，如果工人增加到8人，工作时间减少到3小时，共可加工多少个零件？","question_english_mt":" processing group with 5 workers can process 300 parts in 4 hours. According to this calculation, if the number of workers increases to 8 and the working time is reduced to 3 hours, how many parts can be processed in total?","equation":"x=(300\/5\/4)*8*3","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"300 \/ 5 \/ 4<\/gadget>\n15<\/output>\n15 * 8 * 3<\/gadget>\n360<\/output>\n360<\/result>"} {"id":798683,"question_chinese":"某厂今年1～3月产值是102万元，平均每月是多少万元．","question_english_mt":" The output value of a certain factory from January to March this year is 1.02 million yuan, how much is the average monthly value.","equation":"x=102\/3","result_orig_format":"34","result_new_format":"34","result_float":34.0,"chain":"102 \/ 3<\/gadget>\n34<\/output>\n34<\/result>"} {"id":118763,"question_chinese":"直径为20分米的半圆形的周长为多少分米．","question_english_mt":" What is the perimeter of a semicircle with a diameter of 20 decimeters?","equation":"x=3.14*20\/2+20","result_orig_format":"51.4","result_new_format":"51.4","result_float":51.4,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n3.14 * 10<\/gadget>\n31.4<\/output>\n31.4 + 20<\/gadget>\n51.4<\/output>\n51.4<\/result>"} {"id":594088,"question_chinese":"有甲、乙两筐苹果，甲筐苹果重40kg，乙筐苹果重30kg，要使甲、乙两筐苹果质量比是3：2，应从乙筐拿出多少千克苹果加入甲筐？","question_english_mt":" There are two baskets of apples, A and B. The weight of apples in basket A is 40kg, and the weight of apples in basket B is 30kg. If the mass ratio of apples in baskets A and B is 3:2, how many kilograms of apples should be taken from basket B and added to basket A?","equation":"x=30-(40+30)\/(3+2)*2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"40 + 30<\/gadget>\n70<\/output>\n3 + 2<\/gadget>\n5<\/output>\n70 \/ 5<\/gadget>\n14<\/output>\n14 * 2<\/gadget>\n28<\/output>\n30 - 28<\/gadget>\n2<\/output>\n2<\/result>"} {"id":298899,"question_chinese":"把一个长12分米，宽6分米，高10分米的长方体截成3个相同的小长方体，它的表面积最多可以增加多少平方分米．","question_english_mt":" If a cuboid with a length of 12 decimeters, a width of 6 decimeters and a height of 10 decimeters is cut into three identical small cuboids, how much square decimeters can its surface area be increased at most?","equation":"x=12*10*4","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"12 * 10 * 4<\/gadget>\n480<\/output>\n480<\/result>"} {"id":343333,"question_chinese":"一个数的25%比8个(3\/4)多4，求这个数．","question_english_mt":" 25% of a number is 4 more than 8 (3\/4), find this number.","equation":"x=((3\/4)*8+4)\/25%","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 8<\/gadget>\n6<\/output>\n6 + 4<\/gadget>\n10<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n10 \/ (1\/4)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":31037,"question_chinese":"甲乙两地相距30千米，A，B，C三人同时从甲地出发走往乙地，(他们的随度保持不变)，当A到达乙地时，B，C两人离乙地分别还有5千米和6千米，当B到达乙地时，C离乙地还有多少千米．","question_english_mt":" The distance between A and B is 30 kilometers. A, B, and C start from A to B at the same time (their speed remains unchanged). When A arrives at B, B and C leave B. There are still 5 kilometers and 6 kilometers left respectively. When B arrives at B, how many kilometers will C be away from B?","equation":"x=30-(30*30-30*6)\/(30-5)","result_orig_format":"1.2","result_new_format":"6\/5","result_float":1.2,"chain":"30 * 30<\/gadget>\n900<\/output>\n30 * 6<\/gadget>\n180<\/output>\n900 - 180<\/gadget>\n720<\/output>\n30 - 5<\/gadget>\n25<\/output>\n720 \/ 25<\/gadget>\n144\/5 = around 28.8<\/output>\n30 - (144\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":356080,"question_chinese":"小丫妈妈把10000元人民币存入银行，定期3年，年利率是3.33%．到期时，小丫应得本金和利息一共多少元？","question_english_mt":"Xiaoya's mother deposits 10,000 yuan in the bank for a period of 3 years, with an annual interest rate of 3.33%. How much is the total amount of principal and interest that Xiaoya should get when the loan is due?","equation":"x=10000*3.33%*3+10000","result_orig_format":"10999","result_new_format":"10_999","result_float":10999.0,"chain":"3.33 \/ 100<\/gadget>\n0.0333<\/output>\n10_000 * 0.0333 * 3<\/gadget>\n999<\/output>\n999 + 10_000<\/gadget>\n10_999<\/output>\n10_999<\/result>"} {"id":489576,"question_chinese":"甲数是(3\/4)，乙数是甲数倒数的(1\/4)．甲乙两数的和是多少？","question_english_mt":" The number of A is (3\/4), and the number of B is the reciprocal of the number of A (1\/4). What is the sum of the two numbers A and B?","equation":"x=1\/(3\/4)*(1\/4)+(3\/4)","result_orig_format":"(13\/12)","result_new_format":"13\/12","result_float":1.0833333333,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ (3\/4)<\/gadget>\n4\/3 = around 1.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(4\/3) * (1\/4)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) + (3\/4)<\/gadget>\n13\/12 = around 1.083333<\/output>\n13\/12 = around 1.083333<\/result>"} {"id":159588,"question_chinese":"一个小数的小数点向右移动三位，正好是1000的70%，这个小数是多少","question_english_mt":" The decimal point of a decimal moves three places to the right, exactly 70% of 1000, what is the decimal","equation":"x=1000*70%\/1000","result_orig_format":"0.7","result_new_format":"7\/10","result_float":0.7,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n(7\/10) \/ 1_000<\/gadget>\n7\/10_000 = around 0.0007<\/output>\n1_000 * (7\/10_000)<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":550317,"question_chinese":"一个长方形木框，长20厘米，宽12厘米，把它拉成一个高为15厘米的平行四边形，这个平行四边形的面积是多少平方厘米．","question_english_mt":" A rectangular wooden frame with a length of 20 cm and a width of 12 cm is drawn into a parallelogram with a height of 15 cm. What is the area of this parallelogram in square centimeters?","equation":"x=12*15","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"12 * 15<\/gadget>\n180<\/output>\n180<\/result>"} {"id":312192,"question_chinese":"一根铁丝能做一个长2分米，宽6厘米的长方形，如果用这根铁丝做一个正方形，这个正方形的面积是多少？","question_english_mt":" A piece of iron wire can make a rectangle with a length of 2 decimeters and a width of 6 cm. If this wire is used to make a square, what is the area of the square?","equation":"x=(2*10+6)*2\/4*(2*10+6)*2\/4","result_orig_format":"169","result_new_format":"169","result_float":169.0,"chain":"2 * 10<\/gadget>\n20<\/output>\n20 + 6<\/gadget>\n26<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n26 * (1\/2) * 26 * (1\/2)<\/gadget>\n169<\/output>\n169<\/result>"} {"id":630857,"question_chinese":"白雪公主给七个小矮人分饼子，如果饼是圆形，分一块1分钟，七块饼子一共用多分钟才分完？","question_english_mt":" Snow White divides the pancakes among the seven dwarfs. If the pancakes are round, divide them into pieces for 1 minute. How many minutes will it take to divide the seven pancakes?","equation":"x=1*(7-1)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"7 - 1<\/gadget>\n6<\/output>\n1 * 6<\/gadget>\n6<\/output>\n6<\/result>"} {"id":360975,"question_chinese":"南京路小学三年级有学生189人，比四年级少(1\/10)，三四年级学生人数占全校人数的(3\/10)，全校有多少学生？","question_english_mt":" There are 189 students in the third grade of Nanjing Road Primary School, which is less than the fourth grade (1\/10). The number of students in the third and fourth grades accounts for the whole school (3\/10). How many students are there in the whole school?","equation":"x=(189+(189\/(1-(1\/10))))\/(3\/10)","result_orig_format":"1330","result_new_format":"1_330","result_float":1330.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n189 \/ (9\/10)<\/gadget>\n210<\/output>\n189 + 210<\/gadget>\n399<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n399 \/ (3\/10)<\/gadget>\n1_330<\/output>\n1_330<\/result>"} {"id":875013,"question_chinese":"新学期学校开展了乒乓球比赛活动，学校为了满足这次活动的需要，买回7盒乒乓球，每盒6个，用去一些后还剩23个，用去了多少个乒乓球？","question_english_mt":"The school launched a table tennis competition in the new semester. In order to meet the needs of this activity, the school bought back 7 boxes of table tennis balls, 6 in each box. After using some, there were 23 left. How many table tennis balls were used?","equation":"x=7*6-23","result_orig_format":"19","result_new_format":"19","result_float":19.0,"chain":"7 * 6<\/gadget>\n42<\/output>\n42 - 23<\/gadget>\n19<\/output>\n19<\/result>"} {"id":191207,"question_chinese":"有种水草每天比前一天增一倍，26天长满池塘，长满池塘一半需要多少天．","question_english_mt":" There is a kind of water plant that doubles every day compared with the previous day, and it takes 26 days to cover the pond. How many days does it take to cover half of the pond?","equation":"x=26-1","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"26 - 1<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1023565,"question_chinese":"一个三角形ABC，底边BC上的高AE长3.2厘米，现在底边增加20厘米，面积增加多少平方厘米？","question_english_mt":" In a triangle ABC, the height AE on the base BC is 3.2 cm long, now the base is increased by 20 cm, how many square centimeters is the area increased?","equation":"x=20*3.2\/2","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"3.2 \/ 2<\/gadget>\n1.6<\/output>\n20 * 1.6<\/gadget>\n32<\/output>\n32<\/result>"} {"id":164098,"question_chinese":"小强家距离南宁有260千米，他坐的汽车平均每小时行驶65千米，他到南宁要多少小时？","question_english_mt":" Xiaoqiang's home is 260 kilometers away from Nanning, and his car travels an average of 65 kilometers per hour. How long does it take him to get to Nanning?","equation":"x=260\/65","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"260 \/ 65<\/gadget>\n4<\/output>\n4<\/result>"} {"id":551015,"question_chinese":"一个数减去7的差再乘7所得的积与它减去11的差相等，求这个数．","question_english_mt":" Find the number obtained by subtracting 7 from a number and multiplying 7 by 7 to get the same difference as subtracting 11 from it.","equation":"x=(7*7-11)\/(7-1)","result_orig_format":"(19\/3)","result_new_format":"19\/3","result_float":6.3333333333,"chain":"7 * 7<\/gadget>\n49<\/output>\n49 - 11<\/gadget>\n38<\/output>\n7 - 1<\/gadget>\n6<\/output>\n38 \/ 6<\/gadget>\n19\/3 = around 6.333333<\/output>\n19\/3 = around 6.333333<\/result>"} {"id":44082,"question_chinese":"一条路长137米，修了21天后，还余11米，平均每天修多少米？","question_english_mt":" A road is 137 meters long. After 21 days of repairing, there are still 11 meters left. How many meters are repaired per day on average?","equation":"x=(137-11)\/21","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"137 - 11<\/gadget>\n126<\/output>\n126 \/ 21<\/gadget>\n6<\/output>\n6<\/result>"} {"id":161977,"question_chinese":"一项工程，甲、乙两队合做30天完成，现在甲队单独做24天后，乙队加入，两队又合做了12天，这时甲队调走，乙队继续做15天才完成这项工程．甲队单独做这项工程需多少天？","question_english_mt":" A project was completed in 30 days by teams A and B. Now team A worked alone for 24 days, and team B joined in. The two teams worked together for another 12 days. At this time, team A was transferred, and team B continued to work on it for 15 days. This project. How many days will it take Team A to do this project alone?","equation":"x=1\/((1-((12+15)\/30))\/(24-15))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"12 + 15<\/gadget>\n27<\/output>\n27 \/ 30<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n24 - 15<\/gadget>\n9<\/output>\n(1\/10) \/ 9<\/gadget>\n1\/90 = around 0.011111<\/output>\n1 \/ (1\/90)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":345837,"question_chinese":"把一块棱长10厘米的正方体木料加工成一个最大的圆柱，这个圆柱的体积是多少立方厘米？","question_english_mt":"If a cube of wood with a side length of 10 cm is processed into the largest cylinder, what is the volume of this cylinder in cubic centimeters?","equation":"x=3.14*(10\/2)**2*10","result_orig_format":"785","result_new_format":"785","result_float":785.0,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25 * 10<\/gadget>\n785<\/output>\n785<\/result>"} {"id":1197627,"question_chinese":"两个数的最大公因数是8，它们的最小公倍数是24，这两个数的积是多少．","question_english_mt":" The greatest common factor of two numbers is 8, and their least common multiple is 24. What is the product of these two numbers?","equation":"x=8*1*24\/8*8*1","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"24 \/ 8<\/gadget>\n3<\/output>\n8 * 1 * 3 * 8 * 1<\/gadget>\n192<\/output>\n192<\/result>"} {"id":449343,"question_chinese":"从一个长是18厘米，宽是10厘米的长方形中剪去一个最大的正方形，求剩余部分的面积？","question_english_mt":" Cut off the largest square from a rectangle whose length is 18 cm and width is 10 cm, what is the area of the remaining part?","equation":"x=18*10-10*10","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"18 * 10<\/gadget>\n180<\/output>\n10 * 10<\/gadget>\n100<\/output>\n180 - 100<\/gadget>\n80<\/output>\n80<\/result>"} {"id":719015,"question_chinese":"底面积、体积分别相等的圆柱和圆锥，如果圆锥高是45厘米，圆柱高是多少厘米．","question_english_mt":" For a cylinder and a cone with the same base area and volume, if the height of the cone is 45 cm, what is the height of the cylinder in cm?","equation":"x=45*(1\/3)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n45 * (1\/3)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":862801,"question_chinese":"轿车3小时行驶了324千米，这辆轿车的速度是多少．","question_english_mt":" The car travels 324 kilometers in 3 hours, what is the speed of the car?","equation":"x=324\/3","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"324 \/ 3<\/gadget>\n108<\/output>\n108<\/result>"} {"id":1211807,"question_chinese":"一个正方形的边长是(3\/4)米，它的周长是多少．","question_english_mt":" If the side length of a square is (3\/4) meters, what is its perimeter?","equation":"x=(3\/4)*4","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 4<\/gadget>\n3<\/output>\n3<\/result>"} {"id":513900,"question_chinese":"甲圆柱体的底面直径与乙圆柱体的底面半径相等，甲的高是乙的3倍，则甲的侧面积是乙的((())\/(()))．","question_english_mt":" The diameter of the bottom surface of a cylinder is equal to the radius of the bottom surface of cylinder B, and the height of A is three times that of B, so the lateral area of A is ((())\/(())) of B.","equation":"x=(3\/2)","result_orig_format":"(3\/2)","result_new_format":"3\/2","result_float":1.5,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":120061,"question_chinese":"解放军某部小分队，以每小时6千米的速度到某地执行任务，途中休息30分后继续前进，在出发5.5小时后，通讯员骑摩托车以56千米的速度追赶他们．几小时可以追上他们？","question_english_mt":" A certain unit of the People's Liberation Army went to a certain place to perform a mission at a speed of 6 kilometers per hour, rested for 30 minutes on the way, and continued to move forward. After 5.5 hours of departure, the correspondent chased them on a motorcycle at a speed of 56 kilometers. How many hours can catch up with them?","equation":"x=6*(5.5-0.5)\/(56-6)","result_orig_format":"0.6","result_new_format":"3\/5","result_float":0.6,"chain":"5.5 - 0.5<\/gadget>\n5<\/output>\n56 - 6<\/gadget>\n50<\/output>\n5 \/ 50<\/gadget>\n1\/10 = around 0.1<\/output>\n6 * (1\/10)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":230575,"question_chinese":"种50棵树，其中有2棵没有成活，树成活率是多少","question_english_mt":"If 50 trees are planted, 2 of them do not survive, what is the survival rate of the trees?","equation":"x=((50-2)\/50)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"50 - 2<\/gadget>\n48<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":305790,"question_chinese":"两辆汽车同时从甲、乙两城出发相向而行，快车每小时行57千米，慢车每小时行43千米，5小时后相遇，则甲、乙两城相距多少千米．","question_english_mt":" Two cars start from A and B at the same time and drive toward each other. The express train travels 57 kilometers per hour, and the slow train travels 43 kilometers per hour. They meet after 5 hours. What is the distance between A and B in kilometers?","equation":"x=(57+43)*5","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"57 + 43<\/gadget>\n100<\/output>\n100 * 5<\/gadget>\n500<\/output>\n500<\/result>"} {"id":248355,"question_chinese":"1.3时等于多少分．","question_english_mt":" 1.3 hours is equal to how many minutes.","equation":"x=1.3*60","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"1.3 * 60<\/gadget>\n78<\/output>\n78<\/result>"} {"id":1184067,"question_chinese":"6*8的两个因数都扩大10倍，积是多少．","question_english_mt":" Both factors of 6*8 are multiplied by 10, what is the product?","equation":"x=4800","result_orig_format":"4800","result_new_format":"4_800","result_float":4800.0,"chain":"4_800<\/result>"} {"id":501283,"question_chinese":"体育课上，四1班36个同学围成一个圆圈做游戏．每相邻两个同学之间的距离都是2米，这个圆圈的周长是多少米？","question_english_mt":" In the physical education class, 36 students in Class 4 and 1 formed a circle to play games. The distance between every two adjacent students is 2 meters, what is the circumference of this circle in meters?","equation":"x=2*36","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 * 36<\/gadget>\n72<\/output>\n72<\/result>"} {"id":1159769,"question_chinese":"一根铁丝剪去一半，再剪去剩下铁丝的一半，还剩10米．这根铁丝原来长多少米？","question_english_mt":" Cut off half of a wire, and then cut off the remaining half of the wire, leaving 10 meters. How long is this wire?","equation":"x=10\/((1\/2)*(1-(1\/2)))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * (1\/2)<\/gadget>\n1\/4 = around 0.25<\/output>\n10 \/ (1\/4)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":1022857,"question_chinese":"一个分数与它本身相加、相减、相除，所得的和、差、商相加得2，这个分数是多少．","question_english_mt":" If a fraction is added, subtracted, or divided by itself, the resulting sum, difference, and quotient are summed to get 2. What is the fraction?","equation":"x=(2-1)\/2","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"2 - 1<\/gadget>\n1<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":529731,"question_chinese":"商场运来58只篮球，每只单价125元．照这样计算，再运进42只篮球，一共可卖多少元？","question_english_mt":" The shopping mall shipped 58 basketballs, each with a unit price of 125 yuan. According to this calculation, how much can you sell for 42 more basketballs?","equation":"x=(58+42)*125","result_orig_format":"12500","result_new_format":"12_500","result_float":12500.0,"chain":"58 + 42<\/gadget>\n100<\/output>\n100 * 125<\/gadget>\n12_500<\/output>\n12_500<\/result>"} {"id":119651,"question_chinese":"冰化成水，体积减少(1\/10)，水结成冰，体积增加了多少．","question_english_mt":" When ice turns into water, its volume decreases (1\/10), and when water turns into ice, its volume increases.","equation":"x=(1-(1-(1\/10)))\/(1-(1\/10))","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) \/ (9\/10)<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":174193,"question_chinese":"一段长200米的人行路两侧栽树，每隔5米栽一棵树(两端要栽)，这段路共栽树多少棵．","question_english_mt":"Trees are planted on both sides of a 200-meter-long sidewalk, and a tree is planted every 5 meters (both ends must be planted). How many trees are planted in this section of the road?","equation":"x=(200\/5+1)*2","result_orig_format":"82","result_new_format":"82","result_float":82.0,"chain":"200 \/ 5<\/gadget>\n40<\/output>\n40 + 1<\/gadget>\n41<\/output>\n41 * 2<\/gadget>\n82<\/output>\n82<\/result>"} {"id":822475,"question_chinese":"同学们去植树，低年级去了35人，中年级去了103人，高年级去的人数比低、中年级的总数少16人．高年级去了多少人？","question_english_mt":" The students went to plant trees, 35 students from the lower grades, 103 students from the middle grades, and 16 fewer students from the upper grades than the total number of students from the lower and middle grades. How many people went to the senior year?","equation":"x=35+103-16","result_orig_format":"122","result_new_format":"122","result_float":122.0,"chain":"103 - 16<\/gadget>\n87<\/output>\n35 + 87<\/gadget>\n122<\/output>\n122<\/result>"} {"id":989331,"question_chinese":"一群野牛居住在森林里，它们要迁居，野牛王把野牛召集在一起开会，点名时，发现缺席只数是出席只数的(1\/6)，它很生气，刚要批评时，又跑来1只野牛，这时，缺席只数是出席只数的(1\/7)，问这群野牛有多少只？","question_english_mt":" A group of bison lived in the forest, and they were going to move. The bison king called the bison together for a meeting. When the roll call was made, he found that the absent ones were the ones present (1\/6). He was very angry. When he was about to criticize, he came again 1 bison, at this time, the number of absent ones is the number of present ones (1\/7), how many bisons are there in this herd?","equation":"x=1\/((1\/7)-(1\/8))","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/7) - (1\/8)<\/gadget>\n1\/56 = around 0.017857<\/output>\n1 \/ (1\/56)<\/gadget>\n56<\/output>\n56<\/result>"} {"id":54012,"question_chinese":"有一只长颈鹿高(16\/10)米，比一头大象的(5\/2)倍还多(1\/10)米，这头大象高多少米？","question_english_mt":" A giraffe is (16\/10) meters tall, which is (1\/10) meters taller than (5\/2) an elephant. How many meters is this elephant tall?","equation":"x=((16\/10)-(1\/10))\/(5\/2)","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"16 \/ 10<\/gadget>\n8\/5 = around 1.6<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(8\/5) - (1\/10)<\/gadget>\n3\/2 = around 1.5<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n(3\/2) \/ (5\/2)<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":599071,"question_chinese":"一件衣服先降价(1\/10)销售，一段时间后，又提价(1\/10)，现在的售价是最初定价的百分之几？","question_english_mt":" A piece of clothing is first sold at a reduced price (1\/10), and after a period of time, the price is raised again (1\/10). What percentage is the current price of the original price?","equation":"x=1*(1-(1\/10))*(1+(1\/10))","result_orig_format":"99%","result_new_format":"99\/100","result_float":0.99,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n1 * (9\/10) * (11\/10)<\/gadget>\n99\/100 = around 0.99<\/output>\n99\/100 = around 0.99<\/result>"} {"id":124696,"question_chinese":"一个梯形的下底是20厘米，把上底延长6厘米，就成为一个平行四边形，且面积增加24平方厘米，原来梯形的面积是多少．","question_english_mt":" The lower base of a trapezoid is 20 cm. If the upper base is extended by 6 cm, it becomes a parallelogram, and the area increases by 24 cm2. What is the area of the original trapezoid?","equation":"x=(20+(20-6))*(24*2\/6)\/2","result_orig_format":"136","result_new_format":"136","result_float":136.0,"chain":"20 - 6<\/gadget>\n14<\/output>\n20 + 14<\/gadget>\n34<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n24 * (1\/3)<\/gadget>\n8<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n34 * 4<\/gadget>\n136<\/output>\n136<\/result>"} {"id":315323,"question_chinese":"跳绳比赛规定每人跳5分钟，王平跳了375下，张华平均每分钟比王平多跳了5下，张华一共跳了多少下．","question_english_mt":"The rope skipping competition stipulates that each person jumps for 5 minutes. Wang Ping jumped 375 times. Zhang Hua jumped 5 times more than Wang Ping per minute on average. How many times did Zhang Hua jump in total?","equation":"x=(375\/5+5)*5","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"375 \/ 5<\/gadget>\n75<\/output>\n75 + 5<\/gadget>\n80<\/output>\n80 * 5<\/gadget>\n400<\/output>\n400<\/result>"} {"id":473386,"question_chinese":"32至少加上多少就是3的倍数．","question_english_mt":" Adding at least 32 is a multiple of 3.","equation":"x=6-(3+2)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n6 - 5<\/gadget>\n1<\/output>\n1<\/result>"} {"id":816073,"question_chinese":"多功能教室一排游16个座位，小敏和小华是好朋友，要让他俩坐在一起，且小敏在小华左边，在同一排有多少种坐法．","question_english_mt":" There are 16 seats in a row in the multifunctional classroom. Xiao Min and Xiao Hua are good friends. If you want them to sit together, and Xiao Min is on the left of Xiao Hua, how many ways can they sit in the same row?","equation":"x=16-1","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"16 - 1<\/gadget>\n15<\/output>\n15<\/result>"} {"id":217312,"question_chinese":"张洋用20个棋子摆成一个正方形，每边上有多少个棋子．","question_english_mt":" Zhang Yang uses 20 chess pieces to form a square, how many pieces are there on each side?","equation":"x=20\/4+1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 + 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":532516,"question_chinese":"甲乙两车都从A地出发经过B地驶往C地，A、B两地的距离等于B、C两地的距离．乙车的速度是甲车的80%．已知乙车比甲车早出发11分钟，但在B地停留了7分钟，甲车则不停地驶往C地．最后乙车比甲车迟4分钟到C地，那么，乙车到达C地用了多少分钟？","question_english_mt":" Cars A and B both start from point A and drive to point C via point B. The distance between points A and B is equal to the distance between points B and C. The speed of car B is 80% of that of car A. It is known that car B departs 11 minutes earlier than car A, but stays at point B for 7 minutes, while car A drives to point C without stopping. In the end, car B arrived at point C 4 minutes later than car A, so how many minutes did it take for car B to reach point C?","equation":"x=(11-7+4)\/(1-80%)+7","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"11 - 7<\/gadget>\n4<\/output>\n4 + 4<\/gadget>\n8<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n8 \/ (1\/5)<\/gadget>\n40<\/output>\n40 + 7<\/gadget>\n47<\/output>\n47<\/result>"} {"id":391527,"question_chinese":"一个小数的小数点向右移动一位，就比原来大3.33，这个小数是多少．","question_english_mt":" If the decimal point of a decimal is moved one bit to the right, it will be 3.33 larger than the original one. What is this decimal?","equation":"x=3.33\/(10-1)","result_orig_format":"0.37","result_new_format":"0.37","result_float":0.37,"chain":"10 - 1<\/gadget>\n9<\/output>\n3.33 \/ 9<\/gadget>\n0.37<\/output>\n0.37<\/result>"} {"id":76777,"question_chinese":"学校开展绿化校园活动，计划把植树任务按5：4的比例分给六年级和五年级完成．六年级实际完成全部任务的(5\/8)，这样比计划多植树10棵．五年级实际植树多少棵？","question_english_mt":"The school carried out greening campus activities, and planned to divide the tree planting task between the sixth grade and the fifth grade according to the ratio of 5:4. The sixth grade actually completed all the tasks (5\/8), so 10 more trees were planted than planned. How many trees did fifth grade actually plant?","equation":"x=(10\/((5\/8)-(5\/(4+5))))*(1-(5\/8))","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n4 + 5<\/gadget>\n9<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n(5\/8) - (5\/9)<\/gadget>\n5\/72 = around 0.069444<\/output>\n10 \/ (5\/72)<\/gadget>\n144<\/output>\n1 - (5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n144 * (3\/8)<\/gadget>\n54<\/output>\n54<\/result>"} {"id":241576,"question_chinese":"一个圆的周长为12.56cm，它的面积是多少．","question_english_mt":" The circumference of a circle is 12.56 cm, what is its area?","equation":"x=3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":641037,"question_chinese":"有一批树苗每行栽12棵，可以栽24行．如果每行栽9棵，可以栽多少行？","question_english_mt":" There are 12 saplings planted in each row, and 24 rows can be planted. If 9 trees are planted in each row, how many rows can be planted?","equation":"x=12*24\/9","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"24 \/ 9<\/gadget>\n8\/3 = around 2.666667<\/output>\n12 * (8\/3)<\/gadget>\n32<\/output>\n32<\/result>"} {"id":67235,"question_chinese":"20千克增加它的(1\/5)后再减少(1\/5)千克，结果比多少千克多","question_english_mt":" 20 kilograms increase its (1\/5) and then reduce (1\/5) kilograms, the result is more than how many kilograms","equation":"x=20","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20<\/result>"} {"id":151855,"question_chinese":"11个连续的自然数的和是154，最小的一个自然数是多少．","question_english_mt":" The sum of 11 consecutive natural numbers is 154. What is the smallest natural number?","equation":"x=(154-10*11\/2)\/(11\/2+11\/2)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"11 \/ 2<\/gadget>\n11\/2 = around 5.5<\/output>\n10 * (11\/2)<\/gadget>\n55<\/output>\n154 - 55<\/gadget>\n99<\/output>\n(11\/2) + (11\/2)<\/gadget>\n11<\/output>\n99 \/ 11<\/gadget>\n9<\/output>\n9<\/result>"} {"id":123278,"question_chinese":"商店卖出12盒羽毛球，每盒5筒，每筒6个，一共卖出多少个羽毛球？","question_english_mt":" The store sells 12 boxes of badminton, 5 tubes in each box, 6 in each tube, how many badmintons are sold in total?","equation":"x=5*6*12","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"5 * 6 * 12<\/gadget>\n360<\/output>\n360<\/result>"} {"id":511887,"question_chinese":"把一根3.5米长的竹竿垂直插入水池中，竹竿的入泥部分是0.4米，露出水面部分是1.3米．池中水深多少米？","question_english_mt":" A 3.5-meter-long bamboo pole is vertically inserted into the pool. The part of the bamboo pole that enters the mud is 0.4 meters, and the part that is out of the water is 1.3 meters. How deep is the pool in meters?","equation":"x=3.5-0.4-1.3","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"3.5 - 0.4 - 1.3<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":628854,"question_chinese":"丁丁用围棋子摆了一个三层的空心方阵，共用了120个棋子，问最里边一层每边有多少个棋子？","question_english_mt":" Ding Ding set up a three-layer hollow square array with Go pieces, sharing 120 pieces. How many pieces are there on each side of the innermost layer?","equation":"x=(120\/4\/3+3)-4","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"120 \/ 4 \/ 3<\/gadget>\n10<\/output>\n10 + 3<\/gadget>\n13<\/output>\n13 - 4<\/gadget>\n9<\/output>\n9<\/result>"} {"id":65065,"question_chinese":"运输公司运一批树，第一次运了(1\/7)，第二次运了(1\/5)，还剩230棵没有运，这批树苗一共有多少棵？","question_english_mt":"The transportation company transported a batch of trees, the first time (1\/7), and the second time (1\/5), there are still 230 trees that have not been transported. How many saplings are there in this batch?","equation":"x=230\/(1-(1\/7)-(1\/5))","result_orig_format":"350","result_new_format":"350","result_float":350.0,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/7) - (1\/5)<\/gadget>\n23\/35 = around 0.657143<\/output>\n230 \/ (23\/35)<\/gadget>\n350<\/output>\n350<\/result>"} {"id":13329,"question_chinese":"两个数相减，差等于8，如果被减数扩大2倍而减数不变，差就增加300%，减数是多少．","question_english_mt":" When two numbers are subtracted, the difference is equal to 8. If the subtrahend is doubled and the subtrahend remains unchanged, the difference will increase by 300%. What is the subtrahend?","equation":"x=(32-16)\/(2-1)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"32 - 16<\/gadget>\n16<\/output>\n2 - 1<\/gadget>\n1<\/output>\n16 \/ 1<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1100971,"question_chinese":"学校举办数学竞赛，按参加人数的(1\/5)颁奖，分设一、二、三等奖若干名．竞赛结果显示，获一、二等奖的人数占获奖总人数的(2\/5)，获二、三等奖的人数占总人数的(9\/10)，共有12人获二等奖．学校有多少学生参加数学竞赛？","question_english_mt":" The school holds a mathematics competition, and prizes are awarded according to the number of participants (1\/5), with a number of first, second and third prizes. The results of the competition show that the number of winners of the first and second prizes accounted for (2\/5) of the total number of winners, and the number of people who won the second and third prizes accounted for (9\/10) of the total number of winners. A total of 12 people won the second prize. How many students in the school participate in the math competition?","equation":"x=(12\/((2\/5)+(9\/10)-1))\/(1\/5)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n(9\/10) - 1<\/gadget>\n-1\/10 = around -0.1<\/output>\n(2\/5) + (-1\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n12 \/ (3\/10)<\/gadget>\n40<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n40 \/ (1\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1196961,"question_chinese":"一本书已读了120页，还剩下(1\/6)没有读，这本书一共有多少页？","question_english_mt":" 120 pages of a book have been read, and (1\/6) is left unread. How many pages are there in total?","equation":"x=120\/(1-(1\/6))","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n120 \/ (5\/6)<\/gadget>\n144<\/output>\n144<\/result>"} {"id":189351,"question_chinese":"自动扶梯以均匀的速度由下往上行驶，两个小孩嫌电梯太慢，急着从扶梯上楼，甲小孩每分钟走26级，乙小孩每分钟走14级，结果甲小孩用4分钟到达楼上，乙小孩用6分钟到达楼上，该扶梯共有多少级．","question_english_mt":" The escalator travels from bottom to top at a uniform speed. Two children feel that the elevator is too slow, so they rush up the escalator. Child A walks 26 steps per minute, and child B walks 14 steps per minute. As a result, child A takes 4 minutes to arrive. Upstairs, child B takes 6 minutes to reach the upstairs, how many steps does the escalator have?","equation":"x=((104-84)\/(6-4)+26)*4","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"104 - 84<\/gadget>\n20<\/output>\n6 - 4<\/gadget>\n2<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10 + 26<\/gadget>\n36<\/output>\n36 * 4<\/gadget>\n144<\/output>\n144<\/result>"} {"id":777905,"question_chinese":"鹏程修路队要在青衣江沿岸修一条路宽10米的双向行车的水泥路，修路队24小时不间断施工，用了30天时间修了6000米，比剩下的少(1\/3)，这条路全长多少米？","question_english_mt":"The Pengcheng road repair team wanted to build a 10-meter-wide two-way cement road along the Qingyi River. The road repair team worked 24 hours a day. It took 30 days to build 6,000 meters, which was less than the rest (1\/3). How long is this road in meters?","equation":"x=6000+6000\/(1-(1\/3))","result_orig_format":"15000","result_new_format":"15_000","result_float":15000.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n6_000 \/ (2\/3)<\/gadget>\n9_000<\/output>\n6_000 + 9_000<\/gadget>\n15_000<\/output>\n15_000<\/result>"} {"id":113961,"question_chinese":"有2吨煤，第一次运走(1\/4)，第二次又运走(1\/2)吨，这时还剩多少吨．","question_english_mt":" There are 2 tons of coal, (1\/4) is removed for the first time, and (1\/2) tons are removed for the second time, how many tons are left at this time.","equation":"x=2-2*(1\/4)-(1\/2)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n2 * (1\/4)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n2 - (1\/2) - (1\/2)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":346974,"question_chinese":"甲乙两个数的和是130，甲数的小数点向左移动一位就等于乙数的(4\/25)，则甲数是多少．","question_english_mt":" The sum of the two numbers A and B is 130, and moving the decimal point of A to the left by one bit is equal to (4\/25) of B, so what is A?","equation":"x=(130*4\/25)\/(1\/10+4\/25)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"4 \/ 25<\/gadget>\n4\/25 = around 0.16<\/output>\n130 * (4\/25)<\/gadget>\n104\/5 = around 20.8<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) + (4\/25)<\/gadget>\n13\/50 = around 0.26<\/output>\n(104\/5) \/ (13\/50)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":239115,"question_chinese":"要修一条长12千米的公路，前3天修了1.5千米，照这样计算，修完这条公路还要用多少天？(用比例解)","question_english_mt":" To build a 12-kilometer-long road, 1.5 kilometers were built in the first 3 days. According to this calculation, how many days will it take to complete the road? (Solve with ratio)","equation":"x=(12*3-1.5*3)\/(1.5)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"12 * 3<\/gadget>\n36<\/output>\n1.5 * 3<\/gadget>\n4.5<\/output>\n36 - 4.5<\/gadget>\n31.5<\/output>\n31.5 \/ 1.5<\/gadget>\n21<\/output>\n21<\/result>"} {"id":268490,"question_chinese":"一只大熊猫满月时，比刚出生时的体重增加了1105克，满月时的体重大约是刚出生时的7.5倍，这只大熊猫刚出生时的体重是多少克？","question_english_mt":" When a giant panda is full moon, its weight increases by 1105 grams compared with its birth weight, and its weight at full moon is about 7.5 times that of its birth weight. How many grams does this giant panda weigh at birth?","equation":"x=1105\/(7.5-1)","result_orig_format":"170","result_new_format":"170","result_float":170.0,"chain":"7.5 - 1<\/gadget>\n6.5<\/output>\n1_105 \/ 6.5<\/gadget>\n170<\/output>\n170<\/result>"} {"id":253574,"question_chinese":"一圆柱过底面圆心沿高切开，表面积增加了60平方厘米，已知圆柱的高为5厘米，则一个底面圆的面积是多少平方厘米．","question_english_mt":" A cylinder is cut through the center of the bottom and along the height, and the surface area increases by 60 square centimeters. If the height of the cylinder is 5 centimeters, what is the area of a bottom circle in square centimeters?","equation":"x=3.14*(60\/2\/5\/2)**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"60 \/ 2 \/ 5 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":964321,"question_chinese":"一个长方形长8米，长是宽的2倍，周长是多少米．","question_english_mt":" The length of a rectangle is 8 meters and the length is twice the width. What is the circumference in meters?","equation":"x=(8+8\/2)*2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n8 + 4<\/gadget>\n12<\/output>\n12 * 2<\/gadget>\n24<\/output>\n24<\/result>"} {"id":439140,"question_chinese":"工人加工一批机器零件，第一天完成了任务的(7\/15)，第二天完成了任务的(3\/15)，两天共完成了这项任务的几分之几？","question_english_mt":" worker processes a batch of machine parts, and completes the task (7\/15) on the first day, and completes the task (3\/15) on the second day, what fraction of this task has been completed in two days?","equation":"x=(7\/15)+(3\/15)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"7 \/ 15<\/gadget>\n7\/15 = around 0.466667<\/output>\n3 \/ 15<\/gadget>\n1\/5 = around 0.2<\/output>\n(7\/15) + (1\/5)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":204568,"question_chinese":"一个正方体的一个面的面积是10平方分米，它的表面积是多少平方分米．","question_english_mt":" If the area of one face of a cube is 10 square decimeters, what is its surface area?","equation":"x=10*6","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"10 * 6<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1081327,"question_chinese":"把1㎏葡萄干平均装在4个袋子里，每袋重多少㎏．","question_english_mt":" Put 1 kg of raisins in 4 bags on average, how much does each bag weigh?","equation":"x=1\/4","result_orig_format":"0.25","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":1012471,"question_chinese":"一个圆环的外圆半径是40dm，内圆半径是30dm，这个圆环的面积是多少dm**2．","question_english_mt":" The radius of the outer circle of a ring is 40dm, and the radius of the inner circle is 30dm. What is the area of the ring in dm**2.","equation":"x=3.14*40**2-3.14*30**2","result_orig_format":"2198","result_new_format":"2_198","result_float":2198.0,"chain":"40 ** 2<\/gadget>\n1_600<\/output>\n3.14 * 1_600<\/gadget>\n5_024<\/output>\n30 ** 2<\/gadget>\n900<\/output>\n3.14 * 900<\/gadget>\n2_826<\/output>\n5_024 - 2_826<\/gadget>\n2_198<\/output>\n2_198<\/result>"} {"id":610437,"question_chinese":"7.035的小数点先向左移动两位，接着向右移动三位，再向左移动两位，得到的数是多少．","question_english_mt":" The decimal point of 7.035 is first moved two places to the left, then three places to the right, and then two places to the left. What is the number obtained?","equation":"x=7.035\/10","result_orig_format":"0.7035","result_new_format":"0.7035","result_float":0.7035,"chain":"7.035 \/ 10<\/gadget>\n0.7035<\/output>\n0.7035<\/result>"} {"id":652805,"question_chinese":"某品牌冰箱专卖店第一天售出12台冰箱，第二天售出19台冰箱，第二天比第一天多收入16450元，每台冰箱的售价是多少元？","question_english_mt":" A refrigerator store of a certain brand sells 12 refrigerators on the first day, and 19 refrigerators on the second day. The revenue on the second day is 16,450 yuan more than that on the first day. How much is the price of each refrigerator?","equation":"x=16450\/(19-12)","result_orig_format":"2350","result_new_format":"2_350","result_float":2350.0,"chain":"19 - 12<\/gadget>\n7<\/output>\n16_450 \/ 7<\/gadget>\n2_350<\/output>\n2_350<\/result>"} {"id":875035,"question_chinese":"一条公路第一天修了全长的(1\/8)，第二天修了全长的(1\/6)，第三天修的和第二天的同样多，还剩下全长的几分之几没有修？","question_english_mt":" A highway has its full length (1\/8) repaired on the first day, and its full length (1\/6) on the second day. On the third day, it is repaired the same amount as the second day, leaving a fraction of the total length How many have not been repaired?","equation":"x=1-(1\/8)-(1\/6)*2","result_orig_format":"(13\/24)","result_new_format":"13\/24","result_float":0.5416666667,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * 2<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/8) - (1\/3)<\/gadget>\n13\/24 = around 0.541667<\/output>\n13\/24 = around 0.541667<\/result>"} {"id":789545,"question_chinese":"学校图书室原有文艺书和科技书共5400本，其中科技书比文艺书少(1\/5)．最近又买入一批科技书，这时科技书是文艺书的(9\/10)．学校图书室又买入多少本科技书？","question_english_mt":"There are 5,400 original literature books and science books in the school library, among which science books are less than literature books (1\/5). Recently, I bought a batch of science and technology books. At this time, the science and technology books are literary books (9\/10). How many science and technology books did the school library buy?","equation":"x=(5400\/(1+(1-(1\/5))))-(5400\/(1+(1-(1\/5))))*(9\/10)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 + (4\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n5_400 \/ (9\/5)<\/gadget>\n3_000<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n3_000 * (9\/10)<\/gadget>\n2_700<\/output>\n3_000 - 2_700<\/gadget>\n300<\/output>\n300<\/result>"} {"id":1004409,"question_chinese":"一篮子鸡蛋有81个，第一位顾客买走(1\/9)，第二位顾客买走剩下的(1\/8)，第三个顾客买走剩下的(1\/7)，第四位顾客买走剩下的(1\/6)，这时篮子里还剩多少个鸡蛋？","question_english_mt":" There are 81 eggs in a basket, the first customer buys (1\/9), the second customer buys the rest (1\/8), the third customer buys the rest (1\/7), and the second customer buys the rest (1\/7). Four customers buy the rest (1\/6), how many eggs are left in the basket?","equation":"x=81*(1-(1\/9))*(1-(1\/8))*(1-(1\/7))*(1-(1\/6))","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 - (1\/9)<\/gadget>\n8\/9 = around 0.888889<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 - (1\/7)<\/gadget>\n6\/7 = around 0.857143<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n81 * (8\/9) * (7\/8) * (6\/7) * (5\/6)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":851691,"question_chinese":"六1班58个名同学，选出部分同学参加舞蹈队排练，7人站一排刚好站完，8人站一排也正好站完，参加舞蹈队的是多少个同学．","question_english_mt":" There are 58 students in Class 1 of June. Some students are selected to participate in the dance team rehearsal. The 7 people stand in a row and the 8 people stand in a row. How many students are participating in the dance team?","equation":"x=8*7","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"8 * 7<\/gadget>\n56<\/output>\n56<\/result>"} {"id":306676,"question_chinese":"一批产品合格的有452件，不合格的有8件，这批产品的合格率是多少？","question_english_mt":" There are 452 qualified products in a batch and 8 unqualified products. What is the qualified rate of this batch of products?","equation":"x=0.983*100%","result_orig_format":"98.3%","result_new_format":"0.983","result_float":0.983,"chain":"100 \/ 100<\/gadget>\n1<\/output>\n0.983 * 1<\/gadget>\n0.983<\/output>\n0.983<\/result>"} {"id":921917,"question_chinese":"一条绳子原来长35.2米，用去7.8米，还剩多少米？","question_english_mt":" A rope is originally 35.2 meters long, but 7.8 meters are used up, how many meters are left?","equation":"x=35.2-7.8","result_orig_format":"27.4","result_new_format":"27.4","result_float":27.4,"chain":"35.2 - 7.8<\/gadget>\n27.4<\/output>\n27.4<\/result>"} {"id":122105,"question_chinese":"三种运动衣上的号码分别是1、2、3，甲、乙、丙三人各穿一件．现有25个小球首先发给甲1个球，乙2个球，丙3个球．规定三人从余下的球中各取一次，其中穿l号衣的人取他手中球数的2倍，穿2号球衣的人取他手中球数的3倍，穿3号球衣的人取他手中球数的4倍，取走之后还剩下两个球．那么，甲穿的运动衣的号码是多少","question_english_mt":"The numbers on the three sportswear are 1, 2, and 3, and A, B, and C each wear one. There are 25 small balls first distributed to A 1 ball, B 2 balls, and C 3 balls. It is stipulated that three people can each take one ball from the remaining balls. Among them, the person wearing the No. 1 jersey takes twice the number of balls in his hands, the person wearing the No. 2 jersey takes three times the number of balls in his hands, and the person wearing the No. 3 jersey takes three times. Four times the number of balls in his hand, after taking them away, there are still two balls left. So, what is the number of the sportswear worn by A","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":53392,"question_chinese":"一个分数，分子加上1，得(4\/5)，若分子减1，则得(2\/5)，这个分数是多少．","question_english_mt":" For a fraction, add 1 to the numerator to get (4\/5), and subtract 1 from the numerator to get (2\/5). What is the fraction?","equation":"x=(3\/5)","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":683403,"question_chinese":"圆柱和圆锥的高相等，圆锥的底面直径是圆柱的3倍，圆锥的体积是圆柱的多少倍","question_english_mt":" The height of the cylinder and the cone are equal, the diameter of the base of the cone is three times that of the cylinder, and the volume of the cone is how many times that of the cylinder","equation":"x=6\/2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":806979,"question_chinese":"光明小学去年在校生720人，今年比去年减少了10%，这个学校今年在校生有多少人．","question_english_mt":" There were 720 students in Guangming Primary School last year, which is 10% less than last year. How many students are there in this school this year?","equation":"x=720*(1-10%)","result_orig_format":"648","result_new_format":"648","result_float":648.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n720 * (9\/10)<\/gadget>\n648<\/output>\n648<\/result>"} {"id":728763,"question_chinese":"爸爸带小明和小丽去海洋馆看表演，买门票花了264元．成人票一张120元，学生票一张多少元？","question_english_mt":" Dad took Xiao Ming and Xiao Li to the aquarium to watch the show, and bought tickets for 264 yuan. An adult ticket is 120 yuan, how much is a student ticket?","equation":"x=(264-120)\/2","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"264 - 120<\/gadget>\n144<\/output>\n144 \/ 2<\/gadget>\n72<\/output>\n72<\/result>"} {"id":160485,"question_chinese":"一本书，小明两天看完，第一天看13页，第二天看25页，第一天看了全书的多少","question_english_mt":" Xiao Ming read a book in two days, read page 13 on the first day and page 25 on the second day, how much of the book did he read on the first day?","equation":"x=13\/(13+25)","result_orig_format":"(13\/38)","result_new_format":"13\/38","result_float":0.3421052632,"chain":"13 + 25<\/gadget>\n38<\/output>\n13 \/ 38<\/gadget>\n13\/38 = around 0.342105<\/output>\n13\/38 = around 0.342105<\/result>"} {"id":288279,"question_chinese":"学校采购员到商场买一张桌子配2把椅子的桌椅．如果单买桌子，可买12张，如果单买椅子，可买24把．如果成套买，可买多少套桌椅？","question_english_mt":"The school buyer goes to the mall to buy a table and chairs with 2 chairs. If you buy a table alone, you can buy 12 pieces; if you buy a chair alone, you can buy 24 pieces. How many sets of tables and chairs can I buy if I buy it in a set?","equation":"x=1\/((1\/12)+(1\/24)*2)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/24) * 2<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) + (1\/12)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ (1\/6)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":590320,"question_chinese":"有一个两位数，十位上的数是个位上的数的(1\/3)，十位上的数加6就等于个位上的数，求这个两位数．","question_english_mt":" There is a two-digit number, the number in the tens place is (1\/3) of the number in the ones place, and the number in the tens place plus 6 is equal to the number in the ones place. Find this two-digit number.","equation":"x=39","result_orig_format":"39","result_new_format":"39","result_float":39.0,"chain":"39<\/result>"} {"id":629489,"question_chinese":"一条公路的一侧每隔22米架一根电线杆，从头到尾共有31根，这条公路有多长？","question_english_mt":" On one side of a road, there are 31 poles at intervals of 22 meters. How long is this road?","equation":"x=(31-1)*22","result_orig_format":"660","result_new_format":"660","result_float":660.0,"chain":"31 - 1<\/gadget>\n30<\/output>\n30 * 22<\/gadget>\n660<\/output>\n660<\/result>"} {"id":492252,"question_chinese":"一块梯形木板上底150厘米，下底25分米，高2米，在它和正反两面涂油漆，如果每平方米用油漆0.3千克，那么涂完这块木板共用油漆多少千克？","question_english_mt":" A trapezoidal plank has a bottom of 150 cm, a bottom of 25 decimeters, and a height of 2 meters. Paint it and its front and back sides. If 0.3 kg of paint is used per square meter, how many kg of paint will be used to paint the board?","equation":"x=((1.5+2.5)*2\/2)*2*0.3","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"1.5 + 2.5<\/gadget>\n4<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n4 * 1<\/gadget>\n4<\/output>\n4 * 2 * 0.3<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":1194143,"question_chinese":"四年级一班有46名学生参加3项课外活动．其中有24人参加了数学小组，20人参加了语文小组，参加文艺小组的人数是既参加数学小组又参加文艺小组人数的3.5倍，又是3项活动都参加人数的7倍，既参加文艺小组也参加语文小组的人数相当于3项都参加的人数的2倍，既参加数学小组又参加语文小组的有10人．求参加文艺小组的人数．","question_english_mt":"There are 46 students in Class 1 of Grade 4 participating in 3 extracurricular activities. Among them, 24 people participated in the mathematics group, 20 people participated in the language group, and the number of people participating in the literature and art group was 3.5 times the number of participants in both the mathematics group and the literature and art group, and it was 7 times the number of participants in all three activities. The number of people who participated in the group and the language group was equivalent to twice the number of people who participated in all three items. There were 10 people who participated in both the mathematics group and the language group. Find the number of people participating in the art group.","equation":"x=(46-14-10-10)\/(4+1+1+1-1-1-1)*7","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"46 - 14 - 10 - 10<\/gadget>\n12<\/output>\n1 - 1 - 1 - 1<\/gadget>\n-2<\/output>\n4 + 1 + 1 + (-2)<\/gadget>\n4<\/output>\n12 \/ 4<\/gadget>\n3<\/output>\n3 * 7<\/gadget>\n21<\/output>\n21<\/result>"} {"id":212671,"question_chinese":"修路队修一条长800米的公路，第一天修了全长的25%，第二天修了余下的(5\/12)．还有多少没有修？","question_english_mt":" The road construction team repaired a road with a length of 800 meters, 25% of the total length was repaired on the first day, and the rest was repaired on the second day (5\/12). How much is left unrepaired?","equation":"x=800-800*25%-(800-800*25%)*(5\/12)","result_orig_format":"350","result_new_format":"350","result_float":350.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n800 * (1\/4)<\/gadget>\n200<\/output>\n800 - 200<\/gadget>\n600<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n600 * (5\/12)<\/gadget>\n250<\/output>\n800 - 200 - 250<\/gadget>\n350<\/output>\n350<\/result>"} {"id":225738,"question_chinese":"媛媛、妈妈和爸爸在学校的圆形塑胶跑道晨练，媛媛每圈要5分钟，妈妈每圈4分钟，爸爸每圈3分钟．开始同时跑，至少要经过多少分钟他们三人才跑在一齐？","question_english_mt":" Yuanyuan, mother and father do morning exercises on the school's circular plastic track. Yuanyuan takes 5 minutes per lap, mother 4 minutes per lap, and father 3 minutes per lap. Start running at the same time, at least how many minutes will it take for the three of them to run together?","equation":"x=5*3*4","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"5 * 3 * 4<\/gadget>\n60<\/output>\n60<\/result>"} {"id":43899,"question_chinese":"学校组织学生春游，用4辆车3次把全校672名师生运完．平均每辆汽车每次运送多少名师生？","question_english_mt":" The school organized a spring outing for students, and used 4 vehicles to transport all 672 teachers and students in the school three times. How many teachers and students does each car transport on average?","equation":"x=672\/3\/4","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"672 \/ 3 \/ 4<\/gadget>\n56<\/output>\n56<\/result>"} {"id":191293,"question_chinese":"分母为154的最简真分数有多少个．","question_english_mt":" How many real fractions have the denominator 154?","equation":"x=154-(((((154\/2)))+(((154\/7)))+(((154\/11))))-(11+7+2)+1)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"154 \/ 2<\/gadget>\n77<\/output>\n154 \/ 7<\/gadget>\n22<\/output>\n154 \/ 11<\/gadget>\n14<\/output>\n77 + 22 + 14<\/gadget>\n113<\/output>\n11 + 7 + 2<\/gadget>\n20<\/output>\n113 - 20<\/gadget>\n93<\/output>\n93 + 1<\/gadget>\n94<\/output>\n154 - 94<\/gadget>\n60<\/output>\n60<\/result>"} {"id":243393,"question_chinese":"小明和他爸爸今年共有48岁，多少年后他和他爸共有100岁．","question_english_mt":"Xiao Ming and his father are 48 years old this year, how many years later he and his father will be 100 years old.","equation":"x=(100-48)\/2","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"100 - 48<\/gadget>\n52<\/output>\n52 \/ 2<\/gadget>\n26<\/output>\n26<\/result>"} {"id":877417,"question_chinese":"工厂八月份生产零件3000个，比七月份的产量增加了二成，七月份一共生产零件多少个？","question_english_mt":" The factory produced 3,000 parts in August, an increase of 20% compared to July. How many parts were produced in total in July?","equation":"x=3000\/(1+20%)","result_orig_format":"2500","result_new_format":"2_500","result_float":2500.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n3_000 \/ (6\/5)<\/gadget>\n2_500<\/output>\n2_500<\/result>"} {"id":268498,"question_chinese":"在前100个自然数中有25个质数，那么合数的个数有多少","question_english_mt":" There are 25 prime numbers among the first 100 natural numbers, how many composite numbers are there?","equation":"x=100-25-1","result_orig_format":"74","result_new_format":"74","result_float":74.0,"chain":"100 - 25 - 1<\/gadget>\n74<\/output>\n74<\/result>"} {"id":512119,"question_chinese":"一个圆柱和一个圆锥等底等高，它们的体积相差0.24立方分米，那么圆柱体的体积是多少立方厘米．","question_english_mt":" A cylinder and a cone have the same base and height, and their volumes differ by 0.24 cubic decimeters. What is the volume of the cylinder in cubic centimeters?","equation":"x=0.24\/(1-(1\/3))*1000","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n0.24 \/ (2\/3)<\/gadget>\n0.36<\/output>\n0.36 * 1_000<\/gadget>\n360<\/output>\n360<\/result>"} {"id":197290,"question_chinese":"甲数是205，甲数比乙数多50，乙数是多少","question_english_mt":" The number of A is 205, the number of A is 50 more than the number of B, what is the number of B","equation":"x=205-50","result_orig_format":"155","result_new_format":"155","result_float":155.0,"chain":"205 - 50<\/gadget>\n155<\/output>\n155<\/result>"} {"id":1077159,"question_chinese":"仓库里有一批化肥，运走(1\/5)后，又运进80吨，这时比原有化肥增加30%，仓库里原有化肥多少吨？","question_english_mt":" There is a batch of chemical fertilizers in the warehouse. After transporting away (1\/5), another 80 tons are transported in, which is 30% more than the original fertilizer. How many tons of chemical fertilizers are in the warehouse?","equation":"x=80\/(1+30%-(1-(1\/5)))","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(3\/10) - (4\/5)<\/gadget>\n-1\/2 = around -0.5<\/output>\n1 + (-1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n80 \/ (1\/2)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":531997,"question_chinese":"12345679*9=多少．","question_english_mt":" 12345679*9=how many.","equation":"x=12345679*9","result_orig_format":"111111111","result_new_format":"111_111_111","result_float":111111111.0,"chain":"12_345_679 * 9<\/gadget>\n111_111_111<\/output>\n111_111_111<\/result>"} {"id":990479,"question_chinese":"(1\/2)化成百分数是多少．","question_english_mt":" What is the percentage of (1\/2)?","equation":"x=(1\/2)","result_orig_format":"50%","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":977589,"question_chinese":"机床厂原有专用机床108台，普通机床60台．如果想把专用机床数调整到普通机床的5倍，那么应该将多少台普通机床改为专用机床？","question_english_mt":" The machine tool factory originally had 108 special-purpose machine tools and 60 ordinary machine tools. If you want to adjust the number of special-purpose machine tools to 5 times that of ordinary machine tools, how many ordinary machine tools should be changed into special-purpose machine tools?","equation":"x=(5*60-108)\/(5+1)","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"5 * 60<\/gadget>\n300<\/output>\n300 - 108<\/gadget>\n192<\/output>\n5 + 1<\/gadget>\n6<\/output>\n192 \/ 6<\/gadget>\n32<\/output>\n32<\/result>"} {"id":69991,"question_chinese":"一辆汽车从A城市开往B城市，如果把车速提高20%，则可比原定时间提前1小时到达B城市；如果按原来速度先行驶100千米后，再将速度提高30%，恰巧也能比原定时间提前1小时到达B城市．A、B两城市之间的路程为多少千米．","question_english_mt":" car drives from city A to city B. If the speed is increased by 20%, it can arrive at city B 1 hour earlier than the original time; Can arrive at city B 1 hour earlier than the original time. What is the distance between cities A and B in miles?","equation":"x=100\/(6*(1\/(6-5))-13*(1\/(13-10)))*6*(1\/(6-5))","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"6 - 5<\/gadget>\n1<\/output>\n1 \/ 1<\/gadget>\n1<\/output>\n6 * 1<\/gadget>\n6<\/output>\n13 - 10<\/gadget>\n3<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n13 * (1\/3)<\/gadget>\n13\/3 = around 4.333333<\/output>\n6 - (13\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n100 \/ (5\/3)<\/gadget>\n60<\/output>\n60 * 6 * 1<\/gadget>\n360<\/output>\n360<\/result>"} {"id":45401,"question_chinese":"把一根2米长的圆柱形木料，截成两段，表面积增加了6.28dm**2，这根木料的体积是多少．","question_english_mt":" If a 2-meter-long cylindrical piece of wood is cut into two pieces, the surface area increases by 6.28dm**2, what is the volume of this piece of wood?","equation":"x=6.28\/2*2*10","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"6.28 \/ 2<\/gadget>\n3.14<\/output>\n3.14 * 2 * 10<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":401660,"question_chinese":"一辆汽车从甲地到乙地，如果每小时行驶45千米，就要延误1小时到达；如果每小时行驶50千米，就可提前1小时到达．则甲乙两地的距离是多少千米？","question_english_mt":" If a car travels from A to B, if it travels 45 kilometers per hour, it will arrive 1 hour late; if it travels 50 kilometers per hour, it will arrive 1 hour earlier. What is the distance in kilometers between A and B?","equation":"x=45*(((45+50)\/(50-45))+1)","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"45 + 50<\/gadget>\n95<\/output>\n50 - 45<\/gadget>\n5<\/output>\n95 \/ 5<\/gadget>\n19<\/output>\n19 + 1<\/gadget>\n20<\/output>\n45 * 20<\/gadget>\n900<\/output>\n900<\/result>"} {"id":598683,"question_chinese":"甲乙两地相距4.8千米，如果画在比例尺为1：30000的地图上，应画多少厘米．","question_english_mt":" The distance between A and B is 4.8 kilometers. If it is drawn on a map with a scale of 1:30000, how many centimeters should it draw?","equation":"x=4.8*100000*(1\/30000)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 30_000<\/gadget>\n1\/30_000 = around 0.000033<\/output>\n4.8 * 100_000 * (1\/30_000)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":630455,"question_chinese":"粮站运来一批大米，第一天卖出这批大米的(1\/3)，第二天卖出16吨，第三天又卖出剩下大米的(5\/8)，这时还剩12吨．粮站运来多少吨大米？","question_english_mt":" A batch of rice is shipped from the grain station, and 1\/3 of this batch of rice is sold on the first day, 16 tons are sold on the second day, and 5\/8 of the remaining rice is sold on the third day. 12 tons. How many tons of rice did the grain station bring?","equation":"x=((12\/(1-(5\/8)))+16)\/(1-(1\/3))","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1 - (5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n12 \/ (3\/8)<\/gadget>\n32<\/output>\n32 + 16<\/gadget>\n48<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n48 \/ (2\/3)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":7281,"question_chinese":"王杨期末数学成绩是96分，孙月的成绩比王杨低(1\/6)，王华的成绩是王杨和孙月总分的(1\/2)．王华得多少分？","question_english_mt":"Wang Yang's final math score is 96 points, Sun Yue's score is lower than Wang Yang's (1\/6), and Wang Hua's score is (1\/2) the total score of Wang Yang and Sun Yue. How many points did Wang Hua score?","equation":"x=(96+96*(1-(1\/6)))*(1\/2)","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n96 * (5\/6)<\/gadget>\n80<\/output>\n96 + 80<\/gadget>\n176<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n176 * (1\/2)<\/gadget>\n88<\/output>\n88<\/result>"} {"id":304942,"question_chinese":"在一个沙漠地带，汽车每天行驶200千米，每辆汽车载运可行驶24天的汽油．现有甲、乙两辆汽车同时从某地出发，并在完成任务后，沿原路返回．为了让甲车尽可能开出更远的距离，乙车在行驶一段路程后，仅留下自己返回出发地的汽油，将其他的油给甲车．则甲车所能开行的最远距离是多少．","question_english_mt":" In a desert area, cars travel 200 kilometers a day, and each car carries gasoline for 24 days. There are two cars A and B starting from a certain place at the same time, and returning along the original road after completing the task. In order to allow car A to drive as far as possible, after driving for a certain distance, car B only leaves the gasoline that returns to the starting point, and gives the rest of the oil to car A. What is the furthest distance a car can travel?","equation":"x=24*(1+(1\/3))*200\/2","result_orig_format":"3200","result_new_format":"3_200","result_float":3200.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n200 \/ 2<\/gadget>\n100<\/output>\n24 * (4\/3) * 100<\/gadget>\n3_200<\/output>\n3_200<\/result>"} {"id":1113107,"question_chinese":"刘红把6000压岁钱存入银行，年利率为3.6%，五年到期后可取出本金和税后利息一共多少元．(不缴利息税)","question_english_mt":" Liu Hong deposited 6,000 New Year's money in the bank with an annual interest rate of 3.6%. After five years, the total amount of principal and after-tax interest can be withdrawn. (no tax on interest)","equation":"x=6000*3.6%*5+6000","result_orig_format":"7080","result_new_format":"7_080","result_float":7080.0,"chain":"3.6 \/ 100<\/gadget>\n0.036<\/output>\n6_000 * 0.036 * 5<\/gadget>\n1_080<\/output>\n1_080 + 6_000<\/gadget>\n7_080<\/output>\n7_080<\/result>"} {"id":2695,"question_chinese":"在算式□3\/5中，要使商是两位数，□最小填多少","question_english_mt":" In the formula □3\/5, if the quotient is two digits, what is the minimum number to fill in","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":595474,"question_chinese":"学校进行广播体操比赛汇演，采用了方队的形式，已知每一个方队有5行，每行8人，3个这样的方队有多少人．","question_english_mt":" The school held a radio gymnastics competition in the form of square teams. It is known that each square team has 5 rows of 8 people, and how many people are there in 3 such square teams.","equation":"x=8*5*3","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"8 * 5 * 3<\/gadget>\n120<\/output>\n120<\/result>"} {"id":132281,"question_chinese":"把7个相同的正方体拼成一个大长方体，它的表面积比7个正方体的表面积的和减少了84平方厘米．拼成后的长方体的表面积为多少平方厘米．","question_english_mt":"Putting together 7 identical cubes into a large cuboid, its surface area is 84 square centimeters less than the sum of the surface areas of the 7 cubes. What is the surface area of the assembled cuboid in square centimetres?","equation":"x=84\/(2*6)*6*84\/(2*6)-84","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"2 * 6<\/gadget>\n12<\/output>\n84 \/ 12<\/gadget>\n7<\/output>\n7 * 6 * 7<\/gadget>\n294<\/output>\n294 - 84<\/gadget>\n210<\/output>\n210<\/result>"} {"id":2354,"question_chinese":"北京到青岛的铁路长约900千米，一列火车4小时行驶了全程的(1\/3)．照这样计算，从北京到青岛大约需几小时？","question_english_mt":" The railway from Beijing to Qingdao is about 900 kilometers long, and one train travels (1\/3) of the whole journey in 4 hours. According to this calculation, how many hours does it take to travel from Beijing to Qingdao?","equation":"x=4\/(1\/3)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 \/ (1\/3)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":664111,"question_chinese":"王大爷用篱笆靠墙围一个长15米，宽8米的鸡舍，至少需要多少米篱笆？","question_english_mt":" Uncle Wang used a fence to surround a chicken coop with a length of 15 meters and a width of 8 meters. How many meters of fence do you need at least?","equation":"x=15+8*2","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"8 * 2<\/gadget>\n16<\/output>\n15 + 16<\/gadget>\n31<\/output>\n31<\/result>"} {"id":33907,"question_chinese":"阿建暑假旅游时拍了许多照片，回来后字制作了相册以作纪念，他分别选了最喜爱的2张照片做封底、封面，其余16页，每页夹4张照片，阿建暑假共拍了几张照片？","question_english_mt":" A Jian took a lot of photos during his summer vacation. After he came back, he made a photo album as a commemoration. He chose two of his favorite photos as the back cover and the front cover respectively. The remaining 16 pages contained 4 photos on each page. How many photos did you take?","equation":"x=16*4+2","result_orig_format":"66","result_new_format":"66","result_float":66.0,"chain":"16 * 4<\/gadget>\n64<\/output>\n64 + 2<\/gadget>\n66<\/output>\n66<\/result>"} {"id":801819,"question_chinese":"计算：(3\/2)-(5\/6)+(7\/12)-(9\/20)+(11\/30)-(13\/42)=多少．","question_english_mt":" Calculation: (3\/2)-(5\/6)+(7\/12)-(9\/20)+(11\/30)-(13\/42)=how much.","equation":"x=(3\/2)-(5\/6)+(7\/12)-(9\/20)+(11\/30)-(13\/42)","result_orig_format":"(6\/7)","result_new_format":"6\/7","result_float":0.8571428571,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n(3\/2) - (5\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n9 \/ 20<\/gadget>\n9\/20 = around 0.45<\/output>\n(7\/12) - (9\/20)<\/gadget>\n2\/15 = around 0.133333<\/output>\n11 \/ 30<\/gadget>\n11\/30 = around 0.366667<\/output>\n13 \/ 42<\/gadget>\n13\/42 = around 0.309524<\/output>\n(11\/30) - (13\/42)<\/gadget>\n2\/35 = around 0.057143<\/output>\n(2\/3) + (2\/15) + (2\/35)<\/gadget>\n6\/7 = around 0.857143<\/output>\n6\/7 = around 0.857143<\/result>"} {"id":563431,"question_chinese":"一块三角形地的底是10米，高是6米，一共收蔬菜960千克，这块地平均每平方米收蔬菜多少千克？","question_english_mt":" The base of a triangular plot is 10 meters, the height is 6 meters, and a total of 960 kilograms of vegetables can be harvested. How many kilograms of vegetables can be harvested on average per square meter of this plot?","equation":"x=960\/(10*6\/2)","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n10 * 3<\/gadget>\n30<\/output>\n960 \/ 30<\/gadget>\n32<\/output>\n32<\/result>"} {"id":247834,"question_chinese":"学校买来10个篮球和6个足球共花去550元，每个足球的单价是25元，每个篮球的单价是多少元？(用方程解)","question_english_mt":" The school bought 10 basketballs and 6 footballs for a total of 550 yuan. The unit price of each football is 25 yuan. How much is the unit price of each basketball? (solution by equation)","equation":"x=(550-6*25)\/10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"6 * 25<\/gadget>\n150<\/output>\n550 - 150<\/gadget>\n400<\/output>\n400 \/ 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":582966,"question_chinese":"男生人数相当于女生人数的75%，男生人数比女生人数少((())\/(()))．","question_english_mt":"The number of boys is equivalent to 75% of the number of girls, and the number of boys is less than the number of girls ((())\/(())).","equation":"x=(1-75%)\/1","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) \/ 1<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":1063215,"question_chinese":"六年级三个班学生帮助图书室修补图书．一班修补了54本，二班修补的本数是一班的(5\/6)，又是三班的(3\/4)．三班修补图书多少本？","question_english_mt":" Students from three classes in the sixth grade helped the library repair books. The first class repaired 54 books, the number of books repaired by the second class was the first class (5\/6), and the third class (3\/4). How many books are repaired by the third class?","equation":"x=54*(5\/6)\/(3\/4)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(5\/6) \/ (3\/4)<\/gadget>\n10\/9 = around 1.111111<\/output>\n54 * (10\/9)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":519471,"question_chinese":"在一条笔直的公路上，某一时刻，有一辆客车在前，一辆小轿车在后，一辆货车在客车与小轿车的正中间同向行驶，过了10分钟，小轿车追上了货车，又过了5分钟，小轿车追上了客车，此后，再过t分钟，货车追上了客车，则t=多少．","question_english_mt":" On a straight road, at a certain moment, there is a passenger car in front and a car behind, and a truck is driving in the same direction between the bus and the car. After 10 minutes, the car catches up with the truck. , After another 5 minutes, the car catches up with the passenger car, and after that, after another t minutes, the truck catches up with the passenger car, then t=how much.","equation":"x=(2-1)\/((2\/((10\/1)+5))-((2-1)\/(10\/1)))-((10\/1)+5)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"2 - 1<\/gadget>\n1<\/output>\n10 \/ 1<\/gadget>\n10<\/output>\n10 + 5<\/gadget>\n15<\/output>\n2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(2\/15) - (1\/10)<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ (1\/30)<\/gadget>\n30<\/output>\n30 - 15<\/gadget>\n15<\/output>\n15<\/result>"} {"id":305654,"question_chinese":"六年级二班有学生45人，男生人数是女生人数的(2\/3)，六年级二班男生有多少人？","question_english_mt":" There are 45 students in the second class of the sixth grade, and the number of boys is 2\/3 of the number of girls. How many boys are there in the second class of the sixth grade?","equation":"x=45\/(1+(2\/3))*(2\/3)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n45 \/ (5\/3)<\/gadget>\n27<\/output>\n27 * (2\/3)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":313824,"question_chinese":"125*80的积的末尾有多少个零．","question_english_mt":" How many zeros are there at the end of the product of 125*80?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":75800,"question_chinese":"小丁要打420个字，已经打好了240个，剩下的要3分钟打完，平均每分钟打几个字？","question_english_mt":" Xiaoding needs to type 420 characters, and he has already typed 240. The rest will take 3 minutes to finish. How many characters per minute on average?","equation":"x=(420-240)\/3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"420 - 240<\/gadget>\n180<\/output>\n180 \/ 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":595678,"question_chinese":"六年级一班有50人，今天请事假1人，请病假2人，今天的出勤率是多少．","question_english_mt":" There are 50 students in Class 1 of the sixth grade. Today, 1 person asks for personal leave and 2 people ask for sick leave. What is the attendance rate today?","equation":"x=((50-1-2)\/50)*100%","result_orig_format":"94%","result_new_format":"47\/50","result_float":0.94,"chain":"50 - 1 - 2<\/gadget>\n47<\/output>\n47 \/ 50<\/gadget>\n47\/50 = around 0.94<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(47\/50) * 1<\/gadget>\n47\/50 = around 0.94<\/output>\n47\/50 = around 0.94<\/result>"} {"id":1060547,"question_chinese":"同学们去春游，老师决定把480名同学平均分成5队，每队又平均分成12组，每组有多少名同学．","question_english_mt":"The students went to the spring outing. The teacher decided to divide the 480 students into 5 teams on average, and each team was divided into 12 groups on average. How many students are there in each group?","equation":"x=480\/5\/12","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"480 \/ 5 \/ 12<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1187269,"question_chinese":"一根绳子长(6\/7)米，比另一根绳子短(4\/5)米，这两根绳子一共长多少米？","question_english_mt":" One rope is (6\/7) meters long and (4\/5) meters shorter than the other rope. What is the total length of the two ropes?","equation":"x=(6\/7)+(4\/5)+(6\/7)","result_orig_format":"(88\/35)","result_new_format":"88\/35","result_float":2.5142857143,"chain":"6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(6\/7) + (4\/5) + (6\/7)<\/gadget>\n88\/35 = around 2.514286<\/output>\n88\/35 = around 2.514286<\/result>"} {"id":553134,"question_chinese":"27个相同的铁圆锥，可以熔铸成等底等高的圆柱多少个．","question_english_mt":" How many cylinders with equal base and height can be cast from 27 identical iron cones?","equation":"x=27\/3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"27 \/ 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":828745,"question_chinese":"强强幼儿园小班有90人，大班有120人．如果每30名小朋友需要一名生活老师，那么大班小朋友需要派的生活老师比小班需要派的生活老师多多少名．","question_english_mt":" Qiangqiang Kindergarten has 90 small classes and 120 large classes. If every 30 children need a life teacher, then how many more life teachers are needed for the children in the big class than in the small class.","equation":"x=120\/30-90\/30","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"120 \/ 30<\/gadget>\n4<\/output>\n90 \/ 30<\/gadget>\n3<\/output>\n4 - 3<\/gadget>\n1<\/output>\n1<\/result>"} {"id":35672,"question_chinese":"用60米的绳子围成一个长方形围栏，长与宽之比为5：1，则宽为多少米","question_english_mt":" Use 60 meters of rope to form a rectangular fence, the ratio of length to width is 5:1, what is the width in meters","equation":"x=(60\/2)*(1\/(1+5))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n1 + 5<\/gadget>\n6<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n30 * (1\/6)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1056301,"question_chinese":"把1002个苹果放进若干个抽屉里，保证苹果最多的抽屉里至少有14个苹果，则抽屉最多有多少个．","question_english_mt":" Put 1002 apples into several drawers, and ensure that there are at least 14 apples in the drawer with the most apples, so how many drawers are there at most?","equation":"x=(1002-1)\/(14-1)","result_orig_format":"77","result_new_format":"77","result_float":77.0,"chain":"1_002 - 1<\/gadget>\n1_001<\/output>\n14 - 1<\/gadget>\n13<\/output>\n1_001 \/ 13<\/gadget>\n77<\/output>\n77<\/result>"} {"id":413629,"question_chinese":"张叔叔家的苹果丰收了，要把它们全运走．一次能运34箱，每天运了12次，3天能运完．张叔叔家收了多少箱苹果？","question_english_mt":" The apples at Uncle Zhang’s house have had a good harvest, and we have to transport them all away. 34 boxes can be shipped at one time, 12 times a day, and can be shipped in 3 days. How many boxes of apples did Uncle Zhang's house receive?","equation":"x=34*12*3","result_orig_format":"1224","result_new_format":"1_224","result_float":1224.0,"chain":"34 * 12 * 3<\/gadget>\n1_224<\/output>\n1_224<\/result>"} {"id":903877,"question_chinese":"王师傅这个月加工了250个零件，比上个月少加工(1\/6)，上个月加工零件多少个？","question_english_mt":" Master Wang processed 250 parts this month, which is 1\/6 less than last month. How many parts were processed last month?","equation":"x=250\/(1-(1\/6))","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n250 \/ (5\/6)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":1103265,"question_chinese":"一台洗衣机的标价是700元，商场现在八折销售，仍可获利60元．按标价出售，这台洗衣机的利润是进价的百分之几？","question_english_mt":"The price of a washing machine is 700 yuan, and the shopping mall is now selling it with a 20% discount, and it can still make a profit of 60 yuan. Selling at the listed price, what percentage of the purchase price is the profit of this washing machine?","equation":"x=(700-(700*80%-60))\/(700*80%-60)","result_orig_format":"40%","result_new_format":"2\/5","result_float":0.4,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n700 * (4\/5)<\/gadget>\n560<\/output>\n560 - 60<\/gadget>\n500<\/output>\n700 - 500<\/gadget>\n200<\/output>\n200 \/ 500<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":333154,"question_chinese":"最近我们站的站长要请客了，其中60%的客人是男性，而且70%的客人不到30岁，那不到30岁的男性占全部男性的比例最少是多少呢．","question_english_mt":" Recently, the webmaster of our website is going to treat guests. 60% of the guests are men, and 70% of the guests are under 30 years old. What is the minimum proportion of men under 30 years old to all men?","equation":"x=60%*70%","result_orig_format":"42%","result_new_format":"21\/50","result_float":0.42,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n(3\/5) * (7\/10)<\/gadget>\n21\/50 = around 0.42<\/output>\n21\/50 = around 0.42<\/result>"} {"id":486033,"question_chinese":"一辆玩具汽车原价105元，现在商店打七折销售，比原价便宜了多少元？","question_english_mt":" The original price of a toy car is 105 yuan, and now the store sells it with a 30% discount. How much is it cheaper than the original price?","equation":"x=105*(1-70%)","result_orig_format":"31.5","result_new_format":"63\/2","result_float":31.5,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n105 * (3\/10)<\/gadget>\n63\/2 = around 31.5<\/output>\n63\/2 = around 31.5<\/result>"} {"id":589659,"question_chinese":"一种电扇原价100元，促销期间降价20元，促销活动结束后又涨价10元，现价比促销价涨价百分之几？","question_english_mt":" The original price of an electric fan is 100 yuan, the price is reduced by 20 yuan during the promotion period, and the price is increased by 10 yuan after the promotion is over. What percentage increase is the current price compared to the promotion price?","equation":"x=10\/(100-20)","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"100 - 20<\/gadget>\n80<\/output>\n10 \/ 80<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":231200,"question_chinese":"甲容器中有浓度为8%的食盐水300千克，乙容器中有浓度为12.5%的食盐水120千克．往甲、乙两个容器中倒入等量的水，使两个容器中食盐水的浓度相同．应倒入多少千克水．","question_english_mt":" Container A contains 300 kg of 8% salt water, and container B contains 120 kg of 12.5% salt water. Pour an equal amount of water into both containers A and B so that the concentration of saline in both containers is the same. How many kilograms of water should be poured.","equation":"x=(120*12.5%*300-300*8%*120)\/(300*8%-120*12.5%)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"12.5 \/ 100<\/gadget>\n0.125<\/output>\n120 * 0.125 * 300<\/gadget>\n4_500<\/output>\n8 \/ 100<\/gadget>\n2\/25 = around 0.08<\/output>\n300 * (2\/25) * 120<\/gadget>\n2_880<\/output>\n4_500 - 2_880<\/gadget>\n1_620<\/output>\n300 * (2\/25)<\/gadget>\n24<\/output>\n120 * 0.125<\/gadget>\n15<\/output>\n24 - 15<\/gadget>\n9<\/output>\n1_620 \/ 9<\/gadget>\n180<\/output>\n180<\/result>"} {"id":73819,"question_chinese":"3\/4=((())\/(()))=((())\/16)=(9\/(()))=多少填小数．","question_english_mt":" 3\/4=((())\/(()))=((())\/16)=(9\/(()))=How much to fill in decimals.","equation":"x=3\/4","result_orig_format":"0.75","result_new_format":"3\/4","result_float":0.75,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":818281,"question_chinese":"一项工程，甲独做需15天完成，乙独做20天完成，如果甲、乙合作6天后，剩下的工程由甲接着做，还需要几天？","question_english_mt":" It takes 15 days for A to complete a project alone, and 20 days for B to complete it alone. If A and B cooperate for 6 days, and A continues to do the rest of the project, how many days will it take?","equation":"x=(1-((1\/15)+(1\/20))*6)\/(1\/15)","result_orig_format":"4.5","result_new_format":"9\/2","result_float":4.5,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/15) + (1\/20)<\/gadget>\n7\/60 = around 0.116667<\/output>\n(7\/60) * 6<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n(3\/10) \/ (1\/15)<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":468125,"question_chinese":"一个圆柱的底面直径是4cm，高3厘米，这个圆柱的表面积是多少平方厘米．","question_english_mt":" cylinder has a base diameter of 4 cm and a height of 3 cm, what is the surface area of the cylinder in square centimetres?","equation":"x=3.14*4*3+3.14*(4\/2)**2*2","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"3.14 * 4 * 3<\/gadget>\n37.68<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 2<\/gadget>\n25.12<\/output>\n37.68 + 25.12<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":271163,"question_chinese":"用数字0-5可以组成多少个小于1000的自然数．","question_english_mt":" How many natural numbers less than 1000 can be formed using the numbers 0-5.","equation":"x=100+(5**2)+6","result_orig_format":"131","result_new_format":"131","result_float":131.0,"chain":"5 ** 2<\/gadget>\n25<\/output>\n100 + 25 + 6<\/gadget>\n131<\/output>\n131<\/result>"} {"id":630494,"question_chinese":"鲜果超市新进了一批苹果和橘子，苹果重45.6千克，橘子比苹果轻3.85千克，你知道鲜果超市新进了多少千克橘子吗？","question_english_mt":" A new batch of apples and oranges has been added to the Fresh Fruit Supermarket. Apples weigh 45.6 kilograms, and oranges are 3.85 kilograms lighter than apples. Do you know how many kilograms of oranges the Fresh Fruit Supermarket has newly bought?","equation":"x=45.6-3.85","result_orig_format":"41.75","result_new_format":"41.75","result_float":41.75,"chain":"45.6 - 3.85<\/gadget>\n41.75<\/output>\n41.75<\/result>"} {"id":118160,"question_chinese":"在一幅比例尺是1：5000000的地图上，量得上海到杭州的距离是3.4cm．上海到杭州的实际距离是多少？","question_english_mt":" On a map with a scale of 1:5000000, the distance from Shanghai to Hangzhou is 3.4cm. What is the actual distance from Shanghai to Hangzhou?","equation":"x=3.4\/(1\/5000000)\/100000","result_orig_format":"170","result_new_format":"170","result_float":170.0,"chain":"1 \/ 5_000_000<\/gadget>\n1\/5_000_000 = around 0<\/output>\n3.4 \/ (1\/5_000_000) \/ 100_000<\/gadget>\n170<\/output>\n170<\/result>"} {"id":626047,"question_chinese":"有3根都是32厘米的绳子，要把它们连成一根长绳，每个连接处用去4厘米，结成的绳长度是多少厘米？","question_english_mt":" There are 3 ropes of 32 centimeters in length. To connect them into a long rope, 4 centimeters are used for each joint. What is the length of the resulting rope in centimeters?","equation":"x=32*3-4*(3-1)","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"32 * 3<\/gadget>\n96<\/output>\n3 - 1<\/gadget>\n2<\/output>\n4 * 2<\/gadget>\n8<\/output>\n96 - 8<\/gadget>\n88<\/output>\n88<\/result>"} {"id":412420,"question_chinese":"一个圆锥的底面积是15.7c㎡，体积是94.2cm**3，它的高是多少cm．","question_english_mt":" The base area of a cone is 15.7c㎡, the volume is 94.2cm**3, what is its height in cm?","equation":"x=94.2\/(1\/3)\/15.7","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n94.2 \/ (1\/3) \/ 15.7<\/gadget>\n18<\/output>\n18<\/result>"} {"id":254034,"question_chinese":"一幅地图上，标有数字比例尺1：8000000，如果两地相距128千米，那么这幅地图上两地间的距离应画多少厘米．","question_english_mt":" On a map, marked with a digital scale of 1:8000000, if the distance between the two places is 128 kilometers, how many centimeters should the distance between the two places be drawn on this map.","equation":"x=128*100000*(1\/8000000)","result_orig_format":"1.6","result_new_format":"8\/5","result_float":1.6,"chain":"1 \/ 8_000_000<\/gadget>\n1\/8_000_000 = around 0<\/output>\n128 * 100_000 * (1\/8_000_000)<\/gadget>\n8\/5 = around 1.6<\/output>\n8\/5 = around 1.6<\/result>"} {"id":152768,"question_chinese":"2个师傅和4个徒弟一天可以做完一批零件的(3\/10)，8个师傅和10个徒弟一天就能把这批零件做完．若这批零件全部要徒弟一天做完，那么，应需徒弟多少人．","question_english_mt":" masters and 4 apprentices can complete a batch of parts in one day (3\/10), and 8 masters and 10 apprentices can complete this batch of parts in one day. If all these parts need to be finished by the apprentice in one day, then how many apprentices should be needed.","equation":"x=1\/(((3\/10)*4-1)\/(4*4-10))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n(3\/10) * 4<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) - 1<\/gadget>\n1\/5 = around 0.2<\/output>\n4 * 4<\/gadget>\n16<\/output>\n16 - 10<\/gadget>\n6<\/output>\n(1\/5) \/ 6<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ (1\/30)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":404354,"question_chinese":"235与365的和除以5，商是多少？","question_english_mt":" What is the quotient of the sum of 235 and 365 divided by 5?","equation":"x=(235+365)\/5","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"235 + 365<\/gadget>\n600<\/output>\n600 \/ 5<\/gadget>\n120<\/output>\n120<\/result>"} {"id":90990,"question_chinese":"一本童话书共480页，第一天看了全书的(1\/8)，第二天看的页数相当于第一天的(4\/5)．第二天看了多少页？","question_english_mt":" A book of fairy tales has 480 pages in total. I read (1\/8) of the whole book on the first day, and (4\/5) of the pages I read on the second day. How many pages did you read the next day?","equation":"x=480*(1\/8)*(4\/5)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n480 * (1\/8) * (4\/5)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":56962,"question_chinese":"把一个西瓜均分成6等份，平均分给3个小朋友，每个小朋友可分得这个西瓜的多少","question_english_mt":" Divide a watermelon into 6 equal parts and distribute it to 3 children on average. How much of the watermelon can each child get?","equation":"x=((6\/3)\/6)","result_orig_format":"(2\/6)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"6 \/ 3<\/gadget>\n2<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":344016,"question_chinese":"把一根5米长的绳子连续对折3次，剪成若干同样长的小段．每段占全长的((())\/(()))，每段长多少厘米．","question_english_mt":" Fold a 5-meter-long rope in half three times in a row and cut it into several small pieces of the same length. Each section accounts for ((())\/(())) of the total length, how many centimeters is each section long?","equation":"x=5*100*1\/8","result_orig_format":"62.5","result_new_format":"125\/2","result_float":62.5,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n5 * 100 * (1\/8)<\/gadget>\n125\/2 = around 62.5<\/output>\n125\/2 = around 62.5<\/result>"} {"id":502480,"question_chinese":"把(2\/7)的分母扩大4倍，要使分数大小不变，分子应加上多少．","question_english_mt":" Expand the denominator of (2\/7) by 4 times, how much should be added to the numerator to keep the size of the fraction unchanged.","equation":"x=8-2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"8 - 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":594635,"question_chinese":"妈妈把5000元钱存两年定期，年利率2.43%．到期时，妈妈能得到利息多少元．","question_english_mt":" Mom deposits 5,000 yuan for two years, with an annual interest rate of 2.43%. When it is due, how much interest can the mother get?","equation":"x=5000*2.43%*2","result_orig_format":"243","result_new_format":"243","result_float":243.0,"chain":"2.43 \/ 100<\/gadget>\n0.0243<\/output>\n5_000 * 0.0243 * 2<\/gadget>\n243<\/output>\n243<\/result>"} {"id":349147,"question_chinese":"甲、乙两城相距680千米，一辆汽车从甲城开往乙城，行驶了4小时后，距乙城还有440千米．这辆汽车的平均速度是每小时多少千米？","question_english_mt":" The distance between A and B is 680 kilometers. A car drives from A to B. After driving for 4 hours, it is 440 kilometers away from B. What is the average speed of this car in kilometers per hour?","equation":"x=(680-440)\/4","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"680 - 440<\/gadget>\n240<\/output>\n240 \/ 4<\/gadget>\n60<\/output>\n60<\/result>"} {"id":704409,"question_chinese":"小华看一本故事书，每天看24页，已经看了5天，第6天应从多少页看起．","question_english_mt":"Xiaohua reads a story book, 24 pages a day, and has been reading it for 5 days. How many pages should she start reading on the 6th day?","equation":"x=(24*5)+1","result_orig_format":"121","result_new_format":"121","result_float":121.0,"chain":"24 * 5<\/gadget>\n120<\/output>\n120 + 1<\/gadget>\n121<\/output>\n121<\/result>"} {"id":339469,"question_chinese":"甲乙两个圆柱体容器，底面积之比是5：3，甲容器水深20厘米，乙容器水深10厘米，再往容器里注入同样多的水，使两个容器中的水深相等，这时水深多少厘米．","question_english_mt":" A and B are two cylindrical containers, the ratio of the bottom area is 5:3, the water depth of A container is 20 cm, and the water depth of B container is 10 cm, and then pour the same amount of water into the container so that the water depth in the two containers is equal. how many centimeters.","equation":"x=(20-10)\/(5-3)*5+10","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"20 - 10<\/gadget>\n10<\/output>\n5 - 3<\/gadget>\n2<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25 + 10<\/gadget>\n35<\/output>\n35<\/result>"} {"id":902435,"question_chinese":"某学校六年级男生人数占全年级人数的(5\/9)，男生有225人，女生有多少人？","question_english_mt":" The number of boys in the sixth grade of a certain school accounts for 5\/9 of the whole grade. There are 225 boys and how many girls are there?","equation":"x=225\/(5\/9)-225","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n225 \/ (5\/9)<\/gadget>\n405<\/output>\n405 - 225<\/gadget>\n180<\/output>\n180<\/result>"} {"id":517760,"question_chinese":"10以内所有质数的乘积减去最大的两位数，差是多少．","question_english_mt":" What is the difference between the product of all prime numbers less than 10 and the largest two-digit number.","equation":"x=(2*3*5*7)-99","result_orig_format":"111","result_new_format":"111","result_float":111.0,"chain":"2 * 3 * 5 * 7<\/gadget>\n210<\/output>\n210 - 99<\/gadget>\n111<\/output>\n111<\/result>"} {"id":409497,"question_chinese":"一个三位数7□□，能同时被3、5整除，两个□中的数的和最大是多少．","question_english_mt":" A three-digit number 7□□ can be divisible by 3 and 5 at the same time. What is the maximum sum of the numbers in two □?","equation":"x=14","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"14<\/result>"} {"id":181534,"question_chinese":"小马虎上学忘了带书包，爸爸发现后立即骑车去追他，把书包交给他后立即回家．小马虎接到书包后又走了10分钟到达学校，这时爸爸也刚好到家．已知爸爸的速度是小马虎速度的4倍，问：小马虎从家到学校共用多少分钟．","question_english_mt":" The little sloppy forgot to bring his schoolbag to school. When his father found out, he rode his bicycle and chased him immediately. After handing the schoolbag to him, he went home immediately. After the little sloppy received the schoolbag, he walked another 10 minutes to reach the school. At this time, his father just arrived home. It is known that the speed of the father is 4 times that of the little sloppy. Ask: How many minutes does it take for the little sloppy to go from home to school.","equation":"x=10+10*4","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"10 * 4<\/gadget>\n40<\/output>\n10 + 40<\/gadget>\n50<\/output>\n50<\/result>"} {"id":615288,"question_chinese":"某服装厂要加工一批童装，三天加工了总数的12%．照这样计算，剩下的服装还要多少天才能完成？","question_english_mt":" garment factory wanted to process a batch of children's clothing, and processed 12% of the total in three days. According to this calculation, how many days will it take for the remaining costumes to be completed?","equation":"x=3\/12%-3","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"12 \/ 100<\/gadget>\n3\/25 = around 0.12<\/output>\n3 \/ (3\/25)<\/gadget>\n25<\/output>\n25 - 3<\/gadget>\n22<\/output>\n22<\/result>"} {"id":529608,"question_chinese":"一件衣服300元，现在打7折出售，现价多少元？","question_english_mt":" A piece of clothing costs 300 yuan, and it is now on sale at a 30% discount. How much is the current price?","equation":"x=300*70%","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n300 * (7\/10)<\/gadget>\n210<\/output>\n210<\/result>"} {"id":601869,"question_chinese":"把21个苹果平均分成7份，其中4份是这堆苹果的多少","question_english_mt":" Divide 21 apples into 7 equal parts, of which 4 parts are the number of apples in this pile","equation":"x=(4\/(1\/(1\/7)))","result_orig_format":"(4\/7)","result_new_format":"4\/7","result_float":0.5714285714,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ (1\/7)<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n4\/7 = around 0.571429<\/result>"} {"id":69411,"question_chinese":"下面的分数中正好与0.15相等的是多少","question_english_mt":" Which of the following fractions is exactly equal to 0.15","equation":"x=(15\/100)","result_orig_format":"(3\/20)","result_new_format":"3\/20","result_float":0.15,"chain":"15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n3\/20 = around 0.15<\/result>"} {"id":411555,"question_chinese":"教室长8米，宽6米，高4米．要粉刷教室的屋顶和四壁(除去门窗和黑板面积25.4平方米)，粉刷的面积是多少？","question_english_mt":" The classroom is 8 meters long, 6 meters wide, and 4 meters high. To paint the roof and four walls of the classroom (the area is 25.4 square meters excluding doors, windows and blackboards), what is the area to be painted?","equation":"x=8*6+8*4*2+6*4*2-25.4","result_orig_format":"134.6","result_new_format":"134.6","result_float":134.6,"chain":"8 * 6<\/gadget>\n48<\/output>\n8 * 4 * 2<\/gadget>\n64<\/output>\n6 * 4 * 2<\/gadget>\n48<\/output>\n48 - 25.4<\/gadget>\n22.6<\/output>\n48 + 64 + 22.6<\/gadget>\n134.6<\/output>\n134.6<\/result>"} {"id":348284,"question_chinese":"小明从一楼走到三楼要走30个台阶，那他从一楼走到五楼共要走多少个？","question_english_mt":" Xiao Ming has to walk 30 steps from the first floor to the third floor, how many steps does he have to walk from the first floor to the fifth floor?","equation":"x=30\/2*4","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n15 * 4<\/gadget>\n60<\/output>\n60<\/result>"} {"id":121621,"question_chinese":"0.30的计数单位是0.3的计数单位的多少","question_english_mt":" What is the counting unit of 0.30 in the counting unit of 0.3","equation":"x=(1\/10)","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":773933,"question_chinese":"在第一学月的捐款献爱心活动中，101班捐款150元，102班捐款数是101班的(4\/5)，103班比102班多捐(1\/15)，103班捐款多少元．","question_english_mt":" In the donation activity in the first semester, class 101 donated 150 yuan, class 102 donated more than class 101 (4\/5), class 103 donated more than class 102 (1\/15), how much did class 103 donate ．","equation":"x=150*(4\/5)*(1+(1\/15))","result_orig_format":"128","result_new_format":"128","result_float":128.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 + (1\/15)<\/gadget>\n16\/15 = around 1.066667<\/output>\n150 * (4\/5) * (16\/15)<\/gadget>\n128<\/output>\n128<\/result>"} {"id":199708,"question_chinese":"一个加数减去15，另一个加数加上2，和应减去多少","question_english_mt":" Subtract 15 from one addend, add 2 to the other, how much should be subtracted from the sum","equation":"x=(20+10)-((20-15)+(10+2))","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"20 + 10<\/gadget>\n30<\/output>\n20 - 15<\/gadget>\n5<\/output>\n10 + 2<\/gadget>\n12<\/output>\n5 + 12<\/gadget>\n17<\/output>\n30 - 17<\/gadget>\n13<\/output>\n13<\/result>"} {"id":689245,"question_chinese":"小明把1200元压岁钱存人了自己的网上银行，存期一年，到期再自动转存一年，年利率为2.52%．若把它改为存期2年的，年利率为3.4%，到期时多得多少利息？","question_english_mt":"Xiao Ming deposits 1,200 yuan of New Year's money in his online bank for a period of one year, and automatically re-deposits it for another year after maturity, with an annual interest rate of 2.52%. If it is changed to a deposit period of 2 years, the annual interest rate is 3.4%, how much more interest will be gained when it matures?","equation":"x=(1200*3.4%*2)-(1200*2.52%*1)-31","result_orig_format":"20.36","result_new_format":"20.36","result_float":20.36,"chain":"3.4 \/ 100<\/gadget>\n0.034<\/output>\n1_200 * 0.034 * 2<\/gadget>\n81.6<\/output>\n2.52 \/ 100<\/gadget>\n0.0252<\/output>\n1_200 * 0.0252 * 1<\/gadget>\n30.24<\/output>\n81.6 - 30.24 - 31<\/gadget>\n20.36<\/output>\n20.36<\/result>"} {"id":55087,"question_chinese":"小明带24个自制的纪念品去伦敦奥运会卖．早上每个纪念品卖7英镑，卖出的纪念品不到总数的一半．下午他对每个纪念品的价格进行打折，折后的价格仍是一个整数．下午他卖完了剩下的纪念品，全天共收入120英镑．那么早上他卖了多少个纪念品？","question_english_mt":" Xiao Ming brought 24 homemade souvenirs to sell at the London Olympics. In the morning, each souvenir sold for £7, less than half of the total sold. In the afternoon, he discounts the price of each souvenir, and the discounted price is still an integer. In the afternoon, he sold out the remaining souvenirs, earning a total of 120 pounds for the whole day. So how many souvenirs did he sell that morning?","equation":"x=24-16","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"24 - 16<\/gadget>\n8<\/output>\n8<\/result>"} {"id":502939,"question_chinese":"一次语文考试，5名同学的分数从高到低排列是96分、92分、a分、86分、75分，他们的平均分可能是多少分","question_english_mt":" In a Chinese test, the scores of five students are ranked from high to low as 96 points, 92 points, A points, 86 points, and 75 points. What is their average score?","equation":"x=(75+92+86+96+91)\/5","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"75 + 92 + 86 + 96 + 91<\/gadget>\n440<\/output>\n440 \/ 5<\/gadget>\n88<\/output>\n88<\/result>"} {"id":451093,"question_chinese":"新联小学组织同学参观东莞市科技馆，三年级同学男生有96人，女生有72人，每8人组成一个小组，这个级一共可以分多少个小组？","question_english_mt":" Xinlian Primary School organizes students to visit the Dongguan Science and Technology Museum. There are 96 boys and 72 girls in the third grade. Every 8 people form a group. How many groups can this grade be divided into?","equation":"x=(96+72)\/8","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"96 + 72<\/gadget>\n168<\/output>\n168 \/ 8<\/gadget>\n21<\/output>\n21<\/result>"} {"id":35662,"question_chinese":"某文具店批发商购进一批自动铅笔，按每支自动铅笔加价40%售出，当这个批发商售出500枝自动铅笔时，正好收回全部成本，由于市场环境发生变化，批发商把剩余铅笔降价全部售出后，共获利30%，剩余的铅笔是降多少售出的．","question_english_mt":" wholesaler in a stationery store purchased a batch of mechanical pencils and sold them at a price increase of 40% for each mechanical pencil. When the wholesaler sold 500 mechanical pencils, it happened to recover all the costs. After all the pencils are sold at a reduced price, the total profit is 30%, and the remaining pencils are sold at a lower price.","equation":"x=1+40%-((500*(1+40%))*30%\/((500*(1+40%))-500))","result_orig_format":"35%","result_new_format":"7\/20","result_float":0.35,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n500 * (7\/5)<\/gadget>\n700<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n700 - 500<\/gadget>\n200<\/output>\n(3\/10) \/ 200<\/gadget>\n3\/2_000 = around 0.0015<\/output>\n700 * (3\/2_000)<\/gadget>\n21\/20 = around 1.05<\/output>\n(2\/5) - (21\/20)<\/gadget>\n-13\/20 = around -0.65<\/output>\n1 + (-13\/20)<\/gadget>\n7\/20 = around 0.35<\/output>\n7\/20 = around 0.35<\/result>"} {"id":360464,"question_chinese":"小明借来一本故事书，如果每天读8页，15天可以读完．现在要12天读完，每天应该读几页？","question_english_mt":" Xiao Ming borrowed a story book. If he reads 8 pages a day, he can read it in 15 days. Now it takes 12 days to finish reading, how many pages should I read every day?","equation":"x=15*8\/12","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8 \/ 12<\/gadget>\n2\/3 = around 0.666667<\/output>\n15 * (2\/3)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":861657,"question_chinese":"某校去年有学生825人，今年比去年增加了24%，今年有学生多少人？","question_english_mt":" A certain school had 825 students last year, and this year it has increased by 24% compared to last year. How many students are there this year?","equation":"x=825*(1+24%)","result_orig_format":"1023","result_new_format":"1_023","result_float":1023.0,"chain":"24 \/ 100<\/gadget>\n6\/25 = around 0.24<\/output>\n1 + (6\/25)<\/gadget>\n31\/25 = around 1.24<\/output>\n825 * (31\/25)<\/gadget>\n1_023<\/output>\n1_023<\/result>"} {"id":352218,"question_chinese":"学校新买一批图书，其中连环画与科技书本数的比是3：5，连环画比科技书少240本，科技书和连环画共买了多少本？","question_english_mt":" The school bought a new batch of books. The ratio of comic books to science books is 3:5, and comic books are 240 fewer than science books. How many science books and comic books were bought?","equation":"x=240\/(5-3)*(5+3)","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"5 - 3<\/gadget>\n2<\/output>\n240 \/ 2<\/gadget>\n120<\/output>\n5 + 3<\/gadget>\n8<\/output>\n120 * 8<\/gadget>\n960<\/output>\n960<\/result>"} {"id":618217,"question_chinese":"工程队修一段公路，原计划每天修3.2千米，15天修完．实际每天多修25%，实际几天完成？","question_english_mt":" The engineering team repaired a section of road, originally planned to repair 3.2 kilometers per day, and completed the repair in 15 days. The actual repair is 25% more every day, how many days is it actually completed?","equation":"x=(3.2*15)\/(3.2*(1+25%))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3.2 * 15<\/gadget>\n48<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n3.2 * (5\/4)<\/gadget>\n4<\/output>\n48 \/ 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":539010,"question_chinese":"4.79*1000=多少．","question_english_mt":" 4.79*1000=how much.","equation":"x=4.79*1000","result_orig_format":"4790","result_new_format":"4_790","result_float":4790.0,"chain":"4.79 * 1_000<\/gadget>\n4_790<\/output>\n4_790<\/result>"} {"id":608892,"question_chinese":"一个平行四边形的面积是72平方厘米，与它等底等高的三角形的面积是多少平方厘米．","question_english_mt":" If the area of a parallelogram is 72 square centimeters, what is the area of a triangle with the same base and height as it?","equation":"x=72\/2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"72 \/ 2<\/gadget>\n36<\/output>\n36<\/result>"} {"id":542256,"question_chinese":"计算：23.3*(2-75%)+56*(1\/4)+(1+25%)*28.7．","question_english_mt":" Calculation: 23.3*(2-75%)+56*(1\/4)+(1+25%)*28.7.","equation":"x=23.3*(2-75%)+56*(1\/4)+(1+25%)*28.7","result_orig_format":"79","result_new_format":"79","result_float":79.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n2 - (3\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n23.3 * (5\/4)<\/gadget>\n29.125<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n56 * (1\/4)<\/gadget>\n14<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n(5\/4) * 28.7<\/gadget>\n35.875<\/output>\n29.125 + 14 + 35.875<\/gadget>\n79<\/output>\n79<\/result>"} {"id":340409,"question_chinese":"一批水果用了四天卖完，第一天卖出180千克，第二天卖出余下的(2\/7)，第三、四天共卖出这批水果的一半，这批水果有多少千克．","question_english_mt":" batch of fruit was sold out in four days, 180 kg was sold on the first day, the rest (2\/7) was sold on the second day, and half of this batch of fruit was sold on the third and fourth days. How much is this batch of fruit? kilogram.","equation":"x=(180-180*2\/7)\/(1\/2-2\/7)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n180 * (2\/7)<\/gadget>\n360\/7 = around 51.428571<\/output>\n180 - (360\/7)<\/gadget>\n900\/7 = around 128.571429<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) - (2\/7)<\/gadget>\n3\/14 = around 0.214286<\/output>\n(900\/7) \/ (3\/14)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":453662,"question_chinese":"一个长方体容器，长是45厘米，宽是10厘米，里面水的高度是8厘米．把这些水倒入一个棱长是60厘米的正方体容器内，水面高度是多少厘米？","question_english_mt":" A cuboid container has a length of 45 cm and a width of 10 cm, and the height of the water inside is 8 cm. Pour the water into a cube container with a side length of 60 cm. What is the height of the water surface in cm?","equation":"x=45*10*8\/(60*60)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"60 * 60<\/gadget>\n3_600<\/output>\n8 \/ 3_600<\/gadget>\n1\/450 = around 0.002222<\/output>\n45 * 10 * (1\/450)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":68556,"question_chinese":"有80吨煤，第一次用去(1\/5)，第二次用去(1\/5)吨，还剩下多少吨煤．","question_english_mt":" There are 80 tons of coal, (1\/5) is used for the first time, and (1\/5) is used for the second time, how many tons of coal are left.","equation":"x=80*(1-(1\/5))-0.5","result_orig_format":"63.5","result_new_format":"63.5","result_float":63.5,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n80 * (4\/5)<\/gadget>\n64<\/output>\n64 - 0.5<\/gadget>\n63.5<\/output>\n63.5<\/result>"} {"id":520220,"question_chinese":"一个圆柱形的粮仓，从里面量得底面直径是3米，装有2米高的小麦．如果每立方米小麦重0.7吨，这个粮仓装有多少吨的小麦？","question_english_mt":" A cylindrical granary with a base diameter of 3 meters measured from the inside contains wheat 2 meters high. If each cubic meter of wheat weighs 0.7 tons, how many tons of wheat does this granary contain?","equation":"x=(3.14*(3\/2)**2*2)*0.7","result_orig_format":"9.891","result_new_format":"9.891","result_float":9.891,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n3.14 * (9\/4) * 2<\/gadget>\n14.13<\/output>\n14.13 * 0.7<\/gadget>\n9.891<\/output>\n9.891<\/result>"} {"id":709617,"question_chinese":"宝宝今年5岁，爷爷的年龄是宝宝的12倍，爷爷今年多少岁？","question_english_mt":" The baby is 5 years old this year, and the age of the grandfather is 12 times that of the baby. How old is the grandfather?","equation":"x=5*12","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"5 * 12<\/gadget>\n60<\/output>\n60<\/result>"} {"id":316791,"question_chinese":"三年级同学参加春游活动，女同学有138人，男同学有144人，每6位同学编一组，可以分成多少组？","question_english_mt":" There are 138 female students and 144 male students in the third grade students participating in the spring outing. Every 6 students form a group. How many groups can they be divided into?","equation":"x=(138+144)\/6","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"138 + 144<\/gadget>\n282<\/output>\n282 \/ 6<\/gadget>\n47<\/output>\n47<\/result>"} {"id":1048067,"question_chinese":"2010年在第16届广州亚运会上，中国健儿共获得199枚金牌，比日本队获得金牌数的4倍还多7枚，日本队在本届运动会上共获得多少枚金牌？","question_english_mt":"In the 16th Guangzhou Asian Games in 2010, Chinese athletes won a total of 199 gold medals, seven more than the four times the number of gold medals won by the Japanese team. How many gold medals did the Japanese team win in this Games?","equation":"x=(199-7)\/4","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"199 - 7<\/gadget>\n192<\/output>\n192 \/ 4<\/gadget>\n48<\/output>\n48<\/result>"} {"id":192525,"question_chinese":"商店运来10包毛线，每包25千克，共卖10000元．平均每千克毛线多少元？(改编成一道连乘应用题，并解答出来．)","question_english_mt":" The store shipped 10 packages of wool, each package 25 kilograms, and sold for a total of 10,000 yuan. How much is the average per kilogram of wool? (Adapted into a multiplication problem and solved it.)","equation":"x=25*10*(10000\/25\/10)","result_orig_format":"10000","result_new_format":"10_000","result_float":10000.0,"chain":"10_000 \/ 25 \/ 10<\/gadget>\n40<\/output>\n25 * 10 * 40<\/gadget>\n10_000<\/output>\n10_000<\/result>"} {"id":585908,"question_chinese":"一个圆锥的体积是60cm**3，底面积是30cm**2，它的高是多少厘米？","question_english_mt":" The volume of a cone is 60cm**3 and the area of its base is 30cm**2. What is its height in centimeters?","equation":"x=60\/30\/(1\/3)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n60 \/ 30 \/ (1\/3)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":493440,"question_chinese":"一种手机原价2000元，双十一期间八五折优惠，优惠多少元．","question_english_mt":" The original price of a mobile phone is 2,000 yuan, and the discount is 15% during Double Eleven. How much is the discount?","equation":"x=2000*(1-85%)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1 - (17\/20)<\/gadget>\n3\/20 = around 0.15<\/output>\n2_000 * (3\/20)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":581317,"question_chinese":"20减去1.2与0.4的积，差是多少．","question_english_mt":" What is the difference between 20 minus the product of 1.2 and 0.4?","equation":"x=20-1.2*0.4","result_orig_format":"19.52","result_new_format":"19.52","result_float":19.52,"chain":"1.2 * 0.4<\/gadget>\n0.48<\/output>\n20 - 0.48<\/gadget>\n19.52<\/output>\n19.52<\/result>"} {"id":58136,"question_chinese":"一个梯形的面积是50平方分米，它的上下底之和是16米，高是多少．","question_english_mt":" The area of a trapezoid is 50 square decimeters, the sum of its upper and lower bases is 16 meters, what is the height?","equation":"x=50*2\/(16*10)","result_orig_format":"0.625","result_new_format":"5\/8","result_float":0.625,"chain":"16 * 10<\/gadget>\n160<\/output>\n2 \/ 160<\/gadget>\n1\/80 = around 0.0125<\/output>\n50 * (1\/80)<\/gadget>\n5\/8 = around 0.625<\/output>\n5\/8 = around 0.625<\/result>"} {"id":1185831,"question_chinese":"两个连续自然数，它们的倒数的积是(1\/182)，这两个数中大数是小数的多少倍．","question_english_mt":" The product of two consecutive natural numbers and their reciprocals is (1\/182), and how many times the large number is the small number in these two numbers.","equation":"x=(14\/1)\/(13\/1)","result_orig_format":"(14\/13)","result_new_format":"14\/13","result_float":1.0769230769,"chain":"14 \/ 1<\/gadget>\n14<\/output>\n13 \/ 1<\/gadget>\n13<\/output>\n14 \/ 13<\/gadget>\n14\/13 = around 1.076923<\/output>\n14\/13 = around 1.076923<\/result>"} {"id":559750,"question_chinese":"邮局汇款的汇率是1%，光明小学给雅安灾区汇钱，一共付了40元的汇费，光明小学一共给灾区捐款多少元？","question_english_mt":" The post office remittance exchange rate is 1%. Guangming Primary School remitted money to the disaster area in Ya’an, and paid a total of 40 yuan. How much did Guangming Primary School donate to the disaster area?","equation":"x=40\/1%","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n40 \/ (1\/100)<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":913059,"question_chinese":"一块平行四边形的草坪，底是36.9米，高是28米．如果每平方米草坪的价格是12元，种植这块草坪需要多少钱？","question_english_mt":" parallelogram lawn has a base of 36.9 meters and a height of 28 meters. If the price of lawn per square meter is 12 yuan, how much does it cost to plant this lawn?","equation":"x=(36.9*28)*12","result_orig_format":"12398.4","result_new_format":"12_398.4","result_float":12398.4,"chain":"36.9 * 28<\/gadget>\n1_033.2<\/output>\n1_033.2 * 12<\/gadget>\n12_398.4<\/output>\n12_398.4<\/result>"} {"id":265461,"question_chinese":"一批零件，计划每天做840个，6天能完成任务．实际比原计划少用1天就完成了任务，实际每天生产多少个零件？","question_english_mt":" For a batch of parts, it is planned to make 840 pieces per day, and the task can be completed in 6 days. In fact, the task was completed in one day less than the original plan. How many parts are actually produced per day?","equation":"x=1080","result_orig_format":"1080","result_new_format":"1_080","result_float":1080.0,"chain":"1_080<\/result>"} {"id":31116,"question_chinese":"东风炼钢厂要运进一批煤，第一次运了24(4\/5)吨，第二次比第一次少运2.25吨，两次一共运回多少吨？","question_english_mt":" Dongfeng Steel Plant wanted to transport a batch of coal. The first time it transported 24 (4\/5) tons, the second time it transported 2.25 tons less than the first time. How many tons were transported in total?","equation":"x=24.35","result_orig_format":"24.35","result_new_format":"24.35","result_float":24.35,"chain":"24.35<\/result>"} {"id":406655,"question_chinese":"14名乒乓球运动员进行男子单打比赛，先是进行淘汰赛，获胜利的运动员进行循环赛，每两人都要赛一场，决出冠、亚军，整个比赛(包括淘汰赛和循环赛)共要进行多少场．","question_english_mt":" 14 table tennis players compete in men's singles. First, there is a knockout match. The winning players will play a round-robin match. Every two players will have a match to decide the champion and runner-up.","equation":"x=((14\/2)*((14\/2)-1)\/2)+(14\/2)","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"14 \/ 2<\/gadget>\n7<\/output>\n7 - 1<\/gadget>\n6<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n7 * 3<\/gadget>\n21<\/output>\n21 + 7<\/gadget>\n28<\/output>\n28<\/result>"} {"id":155318,"question_chinese":"用圆规画一个周长是25.12厘米的圆，圆规两脚之间的距离是多少厘米．","question_english_mt":" Use a compass to draw a circle with a circumference of 25.12 cm. What is the distance between the two feet of the compass in cm?","equation":"x=25.12\/3.14\/2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"25.12 \/ 3.14 \/ 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1201311,"question_chinese":"正10边形每个内角的度数是多少．","question_english_mt":" What is the measure of each interior angle of a regular 10-gon.","equation":"x=(10-2)*180","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"10 - 2<\/gadget>\n8<\/output>\n8 * 180<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":210452,"question_chinese":"修一条4千米的水渠，5天修完，平均每天修多少千米","question_english_mt":" To build a 4-kilometer canal and finish it in 5 days, how many kilometers are repaired on average per day?","equation":"x=4\/5","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":999683,"question_chinese":"在一个圆柱形水桶中，放入一个底面半径是3厘米的圆锥体铁块(浸没在水中)，水桶中的水面上升了0.5厘米．已知圆柱形水桶的底面半径是6厘米，高是18厘米．这个圆锥体铁块的高是多少？","question_english_mt":"In a cylindrical bucket, put a conical iron block with a base radius of 3 cm (submerged in water), and the water level in the bucket rises by 0.5 cm. It is known that the bottom radius of a cylindrical bucket is 6 cm and the height is 18 cm. What is the height of the cone of iron?","equation":"x=(3.14*6**2*0.5)\/(1\/3)\/(3.14*3**2)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6 ** 2<\/gadget>\n36<\/output>\n3.14 * 36 * 0.5<\/gadget>\n56.52<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n56.52 \/ (1\/3) \/ 28.26<\/gadget>\n6<\/output>\n6<\/result>"} {"id":874593,"question_chinese":"一个数的(1\/2)是(7\/8)，这个数是多少．","question_english_mt":" (1\/2) of a number is (7\/8), what is this number.","equation":"x=(7\/8)\/(1\/2)","result_orig_format":"(7\/4)","result_new_format":"7\/4","result_float":1.75,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(7\/8) \/ (1\/2)<\/gadget>\n7\/4 = around 1.75<\/output>\n7\/4 = around 1.75<\/result>"} {"id":79300,"question_chinese":"一间教室长9米，宽6.5米，高3.2米，要粉刷屋顶和四壁，除去门窗和黑板共12平方米，粉刷的面积是多少？","question_english_mt":" A classroom is 9 meters long, 6.5 meters wide, and 3.2 meters high. The roof and walls need to be painted. Excluding doors, windows and blackboards, the total area is 12 square meters. What is the area to be painted?","equation":"x=(9*6.5+9*3.2*2+6.5*3.2*2)-12","result_orig_format":"145.7","result_new_format":"145.7","result_float":145.7,"chain":"9 * 6.5<\/gadget>\n58.5<\/output>\n9 * 3.2 * 2<\/gadget>\n57.6<\/output>\n6.5 * 3.2 * 2<\/gadget>\n41.6<\/output>\n58.5 + 57.6 + 41.6<\/gadget>\n157.7<\/output>\n157.7 - 12<\/gadget>\n145.7<\/output>\n145.7<\/result>"} {"id":573691,"question_chinese":"糖占糖水的(1\/10)，糖占水的多少．","question_english_mt":" Sugar accounts for sugar water (1\/10), how much sugar accounts for water.","equation":"x=1\/(10-1)","result_orig_format":"(1\/9)","result_new_format":"1\/9","result_float":0.1111111111,"chain":"10 - 1<\/gadget>\n9<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1\/9 = around 0.111111<\/result>"} {"id":390525,"question_chinese":"桌子上摆着7张卡片，分别写着1-7各数，摸到单数的可能性是多少．","question_english_mt":" There are 7 cards on the table, which are written with numbers 1-7 respectively. What is the probability of getting an odd number?","equation":"x=4\/(4+3)","result_orig_format":"(4\/7)","result_new_format":"4\/7","result_float":0.5714285714,"chain":"4 + 3<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n4\/7 = around 0.571429<\/result>"} {"id":315423,"question_chinese":"路旁每隔5米种一棵树(两端都要栽)，一共种了60棵树，这条路长多少米．","question_english_mt":" A tree is planted every 5 meters on the side of the road (both ends must be planted), and a total of 60 trees are planted. How long is the road in meters?","equation":"x=(60-1)*5","result_orig_format":"295","result_new_format":"295","result_float":295.0,"chain":"60 - 1<\/gadget>\n59<\/output>\n59 * 5<\/gadget>\n295<\/output>\n295<\/result>"} {"id":800679,"question_chinese":"把39个苹果和34个梨分给若干个小朋友，要使每个小朋友分得的梨的个数相同，苹果的个数也相同，结果苹果少3个，梨少2个，小朋友最多有几个？","question_english_mt":" Distribute 39 apples and 34 pears to several children, so that each child gets the same number of pears and the same number of apples. As a result, there are 3 less apples and 2 less pears. How many children can have at most? indivual?","equation":"x=2*3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":308743,"question_chinese":"某会计在统计账目时，发现账面上多出了64.26元，检查发现是有一笔帐的一个小数点点错了，问这笔钱原来是多少．","question_english_mt":"When an accountant was counting the accounts, he found that there was an extra 64.26 yuan on the accounts. After checking, he found that there was a wrong decimal point in an account. He asked how much the money was originally.","equation":"x=64.26\/(10-1)","result_orig_format":"7.14","result_new_format":"7.14","result_float":7.14,"chain":"10 - 1<\/gadget>\n9<\/output>\n64.26 \/ 9<\/gadget>\n7.14<\/output>\n7.14<\/result>"} {"id":239612,"question_chinese":"一种微波炉原价是800元，降价(1\/5)出售，现在每台售价是多少元．","question_english_mt":" The original price of a microwave oven is 800 yuan, and the price is reduced (1\/5) to sell. What is the current price of each microwave oven?","equation":"x=800*(1-(1\/5))","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n800 * (4\/5)<\/gadget>\n640<\/output>\n640<\/result>"} {"id":1212477,"question_chinese":"把甲数的(1\/5)给乙数后，甲、乙两数相等，乙数比甲数少它的多少．","question_english_mt":" After giving (1\/5) of A's number to B's number, A and B are equal, and B's number is less than A's number.","equation":"x=(5-((5-1)-1))\/5","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"5 - 1<\/gadget>\n4<\/output>\n4 - 1<\/gadget>\n3<\/output>\n5 - 3<\/gadget>\n2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":625863,"question_chinese":"甲乙两地之间有一中点站A，甲乙两车在A站同时向不同的东西两站开出，甲车到达东站时，乙车离西站还有20千米，已知甲、乙两车速度比为4：3，求甲乙两地的路程．","question_english_mt":" There is a mid-point station A between A and B. Cars A and B depart from station A to different east and west stations at the same time. When car A arrives at the east station, car B is still 20 kilometers away from the west station. It is known that A and B The speed ratio of the two vehicles is 4:3, find the distance between A and B.","equation":"x=20\/(1-(3\/4))*2","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n20 \/ (1\/4)<\/gadget>\n80<\/output>\n80 * 2<\/gadget>\n160<\/output>\n160<\/result>"} {"id":64506,"question_chinese":"((18541*18541-12709*12709)\/13500)=多少．","question_english_mt":" ((18541*18541-12709*12709)\/13500)=how much.","equation":"x=((18541*18541-12709*12709)\/13500)","result_orig_format":"13500","result_new_format":"13_500","result_float":13500.0,"chain":"18_541 * 18_541<\/gadget>\n343_768_681<\/output>\n12_709 * 12_709<\/gadget>\n161_518_681<\/output>\n343_768_681 - 161_518_681<\/gadget>\n182_250_000<\/output>\n182_250_000 \/ 13_500<\/gadget>\n13_500<\/output>\n13_500<\/result>"} {"id":562126,"question_chinese":"给一种圆柱形饮料罐设计外形包装商标．已知这种圆柱形饮料罐底面直径6厘米，高10厘米，接口处为1厘米．做1000个这种商标，要用多少平方米的纸？","question_english_mt":" Design a packaging trademark for a cylindrical beverage can. It is known that the bottom of this cylindrical beverage can has a diameter of 6 cm, a height of 10 cm, and a joint of 1 cm. How many square meters of paper should be used to make 1000 such trademarks?","equation":"x=(3.14*6*10+1*10)*1000\/10000","result_orig_format":"19.84","result_new_format":"19.84","result_float":19.84,"chain":"3.14 * 6 * 10<\/gadget>\n188.4<\/output>\n1 * 10<\/gadget>\n10<\/output>\n188.4 + 10<\/gadget>\n198.4<\/output>\n1_000 \/ 10_000<\/gadget>\n1\/10 = around 0.1<\/output>\n198.4 * (1\/10)<\/gadget>\n19.84<\/output>\n19.84<\/result>"} {"id":588648,"question_chinese":"白兔的只数比黑兔的(1\/3)少30只，白兔有120只，黑兔有多少只．","question_english_mt":"The number of white rabbits is 30 less than that of black rabbits (1\/3). There are 120 white rabbits. How many black rabbits are there?","equation":"x=(120+30)\/(1\/3)","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"120 + 30<\/gadget>\n150<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n150 \/ (1\/3)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":1206329,"question_chinese":"爸爸年龄是女儿的4倍，爸爸比女儿大27岁．女儿今年多少岁？","question_english_mt":" The father is 4 times the age of the daughter, and the father is 27 years older than the daughter. How old is your daughter?","equation":"x=27\/(4-1)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n27 \/ 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":451009,"question_chinese":"用绳子将两个酒瓶捆两圈，酒瓶的外直径是8厘米，打结处打结处需要15厘米的绳子，一共需要多长的绳子？","question_english_mt":" Tie two wine bottles twice with a rope. The outer diameter of the wine bottle is 8 cm. The knot needs 15 cm of rope. How long is the rope in total?","equation":"x=(3.14*8+8*2)+15","result_orig_format":"56.12","result_new_format":"56.12","result_float":56.12,"chain":"3.14 * 8<\/gadget>\n25.12<\/output>\n8 * 2<\/gadget>\n16<\/output>\n25.12 + 16<\/gadget>\n41.12<\/output>\n41.12 + 15<\/gadget>\n56.12<\/output>\n56.12<\/result>"} {"id":858395,"question_chinese":"一种羽绒服原价是455元，现在八折出售，买一件这样的羽绒服需要多少钱？","question_english_mt":" The original price of a down jacket is 455 yuan, and it is now on sale with a 20% discount. How much does it cost to buy such a down jacket?","equation":"x=455*80%","result_orig_format":"364","result_new_format":"364","result_float":364.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n455 * (4\/5)<\/gadget>\n364<\/output>\n364<\/result>"} {"id":391378,"question_chinese":"12.34的小数点先向左移动两位，再向右移动三位，得到的数是多少．","question_english_mt":" The decimal point of 12.34 is moved two places to the left and then three places to the right. What is the number obtained?","equation":"x=12.34*10","result_orig_format":"123.4","result_new_format":"123.4","result_float":123.4,"chain":"12.34 * 10<\/gadget>\n123.4<\/output>\n123.4<\/result>"} {"id":1200863,"question_chinese":"甲乙两地相距405千米，一辆汽车从甲地开往乙地，4小时行驶了180千米．照这样计算，还要行驶多少小时才能到达乙地？(用比例知识解)","question_english_mt":" The distance between A and B is 405 kilometers. A car travels 180 kilometers from A to B in 4 hours. According to this calculation, how many hours will it take to drive to reach B? (Solution with proportional knowledge)","equation":"x=(405-180)\/(180\/4)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"405 - 180<\/gadget>\n225<\/output>\n180 \/ 4<\/gadget>\n45<\/output>\n225 \/ 45<\/gadget>\n5<\/output>\n5<\/result>"} {"id":136150,"question_chinese":"两个数相乘，一个因数扩大200倍，另一个因数缩小(1\/10)，积扩大多少倍","question_english_mt":" When multiplying two numbers, one factor is enlarged by 200 times, and the other factor is reduced (1\/10), how many times the product is enlarged","equation":"x=200\/(10\/1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"10 \/ 1<\/gadget>\n10<\/output>\n200 \/ 10<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1219649,"question_chinese":"植树节五年段种树186棵，比三年级种的棵数的2倍少12棵．三年段的学生共种树多少棵？","question_english_mt":"186 trees were planted in the fifth grade of the Arbor Day, 12 fewer than twice the number of trees planted in the third grade. How many trees did the three-year students plant in total?","equation":"x=(186+12)\/2","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"186 + 12<\/gadget>\n198<\/output>\n198 \/ 2<\/gadget>\n99<\/output>\n99<\/result>"} {"id":790299,"question_chinese":"一个圆形儿童游泳池，从里面量，底面积是12.56m**2，高是13dm，这个儿童泳池的内侧和底面用的材料是亚克力，这个泳池用了多大面积的亚克力？","question_english_mt":" A circular children's swimming pool, measured from the inside, has a bottom area of 12.56m**2 and a height of 13dm. The inner and bottom surfaces of this children's swimming pool are made of acrylic. How much acrylic is used for this swimming pool?","equation":"x=2*3.14*2*1.3+12.56","result_orig_format":"28.888","result_new_format":"28.888","result_float":28.888,"chain":"2 * 3.14 * 2 * 1.3<\/gadget>\n16.328<\/output>\n16.328 + 12.56<\/gadget>\n28.888<\/output>\n28.888<\/result>"} {"id":190505,"question_chinese":"过新年元元妈妈买回来5箱梨，每箱梨数量同样多，从每箱里拿出10个梨，则5个箱子里剩下的梨的个数等于原来3个箱子里梨的个数，原来每个箱子有多少个梨．","question_english_mt":" Yuan Yuan’s mother bought 5 boxes of pears for the New Year, and the number of pears in each box is the same. If 10 pears are taken from each box, the number of pears left in the 5 boxes is equal to the number of pears in the original 3 boxes. , the original number of pears in each box.","equation":"x=10*5\/(5-3)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"5 - 3<\/gadget>\n2<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n10 * (5\/2)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1140265,"question_chinese":"客车和货车分别从甲、乙两地同时相向而行，相遇时货车行了120千米，客车行了全程的(5\/8)，甲、乙两地相距多少千米？","question_english_mt":" A passenger car and a truck travel towards each other from places A and B at the same time. When they meet, the truck travels 120 kilometers, and the bus travels the entire distance (5\/8). How many kilometers is the distance between A and B?","equation":"x=120\/(1-(5\/8))","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n1 - (5\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n120 \/ (3\/8)<\/gadget>\n320<\/output>\n320<\/result>"} {"id":646351,"question_chinese":"某省实行阶梯电价，全年用电采取按月分三档计费的方法收取电费．第一档：170千瓦时及以内，按每千瓦时0.525元收费；第二档：171～260千瓦时，按每千瓦时0.575元收费；第三档：261千瓦时及以上的电量，按每千瓦时0.825元收费．赵元家9月份的用电量为280千瓦时，应付电费多少元？","question_english_mt":" certain province implements tiered electricity prices, and the annual electricity consumption adopts the method of charging electricity in three levels on a monthly basis. The first gear: 170 kWh and below, charged at 0.525 yuan per kWh; the second gear: 171 to 260 kWh, charged at 0.575 yuan per kWh; The fee is 0.825 yuan per kWh. The electricity consumption of Zhao Yuanjia in September is 280 kwh, how much is the electricity bill?","equation":"x=0.525*170+0.575*(260-170)+0.825*(280-260)","result_orig_format":"157.5","result_new_format":"157.5","result_float":157.5,"chain":"0.525 * 170<\/gadget>\n89.25<\/output>\n260 - 170<\/gadget>\n90<\/output>\n0.575 * 90<\/gadget>\n51.75<\/output>\n280 - 260<\/gadget>\n20<\/output>\n0.825 * 20<\/gadget>\n16.5<\/output>\n89.25 + 51.75 + 16.5<\/gadget>\n157.5<\/output>\n157.5<\/result>"} {"id":423944,"question_chinese":"绿色蔬菜基地，去年生产蔬菜65万吨，比前年增产(1\/12)，前年生产蔬菜多少万吨？","question_english_mt":" The green vegetable base produced 650,000 tons of vegetables last year, an increase (1\/12) over the previous year. How many tons of vegetables were produced in the previous year?","equation":"x=65\/(1+(1\/12))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 + (1\/12)<\/gadget>\n13\/12 = around 1.083333<\/output>\n65 \/ (13\/12)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":259148,"question_chinese":"李阿姨是剪纸艺人，节日期间，她每天工作8小时，能剪出96张剪纸，照这样计算，李阿姨剪180张剪纸，需要多少小时？(列比例解答)","question_english_mt":" Aunt Li is a paper-cut artist. During the festival, she works 8 hours a day and can cut 96 paper-cuts. According to this calculation, how many hours does it take for Aunt Li to cut 180 paper-cuts? (column ratio solution)","equation":"x=180\/(96\/8)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"96 \/ 8<\/gadget>\n12<\/output>\n180 \/ 12<\/gadget>\n15<\/output>\n15<\/result>"} {"id":200418,"question_chinese":"把一个最简分数的分母缩小到原来的(1\/2)，分子扩大到原来的2倍，这个分数的值(16\/5)，这个最简分数是多少．","question_english_mt":" Reduce the denominator of a simplest fraction to the original (1\/2), expand the numerator to twice the original, the value of this fraction (16\/5), what is the simplest fraction.","equation":"x=((16*(1\/2))\/(5*2))","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n16 * (1\/2)<\/gadget>\n8<\/output>\n5 * 2<\/gadget>\n10<\/output>\n8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":308946,"question_chinese":"有四位小朋友，他们的年龄一个比一个小一岁，他们年龄的乘积是360，他们中年龄最小的是多少岁．","question_english_mt":" There are four children, one of them is one year younger than the other, the product of their ages is 360, what is the age of the youngest among them?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":570878,"question_chinese":"一个长方形相框用了4.5米长的木条，相框的长是宽的1.5倍，这个相框所配玻璃的面积大约是多少？","question_english_mt":" rectangular photo frame uses a 4.5-meter-long wooden bar, and the length of the photo frame is 1.5 times the width. What is the approximate area of the glass used in this photo frame?","equation":"x=(1.5*(4.5\/2\/(1+1.5)))*(4.5\/2\/(1+1.5))","result_orig_format":"1.215","result_new_format":"1.215","result_float":1.215,"chain":"1 + 1.5<\/gadget>\n2.5<\/output>\n4.5 \/ 2 \/ 2.5<\/gadget>\n0.9<\/output>\n1.5 * 0.9<\/gadget>\n1.35<\/output>\n1.35 * 0.9<\/gadget>\n1.215<\/output>\n1.215<\/result>"} {"id":179853,"question_chinese":"将下列分数约成最简分数：(16666666666\/66666666664)=多少．","question_english_mt":" Reduce the following fractions to the simplest fractions: (16666666666\/66666666664)=how much.","equation":"x=(16\/64)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"16 \/ 64<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":981521,"question_chinese":"某钟表的分针长10厘米，从3时走到6时，分针针尖走过的长度是多少？","question_english_mt":" The minute hand of a clock is 10 cm long. From 3 o'clock to 6 o'clock, what is the distance traveled by the tip of the minute hand?","equation":"x=184.4","result_orig_format":"184.4","result_new_format":"184.4","result_float":184.4,"chain":"184.4<\/result>"} {"id":482863,"question_chinese":"学校新买了一批图书，其中故事书240本，比文艺书少40%，文艺书买了多少本？","question_english_mt":" The school bought a new batch of books, including 240 story books, 40% less than literary books. How many literary books did you buy?","equation":"x=240\/(1-40%)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n240 \/ (3\/5)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":992947,"question_chinese":"小兰有14本书，小明有6本，则小兰给小明多少本书，两个人的书的本数就同样多．","question_english_mt":" Xiaolan has 14 books, and Xiaoming has 6 books, so how many books Xiaolan gives to Xiaoming, the number of books for both of them is the same.","equation":"x=(14-6)\/2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"14 - 6<\/gadget>\n8<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":908139,"question_chinese":"把一根木头锯成两段要用4分钟，如果锯成6段要用多少分钟．","question_english_mt":" If it takes 4 minutes to saw a piece of wood into two pieces, how many minutes will it take to saw it into 6 pieces?","equation":"x=4\/(2-1)*(6-1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"2 - 1<\/gadget>\n1<\/output>\n4 \/ 1<\/gadget>\n4<\/output>\n6 - 1<\/gadget>\n5<\/output>\n4 * 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":94979,"question_chinese":"某市出租车起步价是8元(3千米以内)，超过3千米的平均每千米收费1.5元，小乐一家三口坐车去外婆家共付车费12.5元．小乐家离外婆家有多远？","question_english_mt":" The starting price of a taxi in a certain city is 8 yuan (within 3 kilometers), and the average fare is 1.5 yuan per kilometer for more than 3 kilometers. How far is Xiao Le's house from grandma's house?","equation":"x=(12.5-8)\/1.5+3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"12.5 - 8<\/gadget>\n4.5<\/output>\n4.5 \/ 1.5<\/gadget>\n3<\/output>\n3 + 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":648827,"question_chinese":"一种昆虫从幼虫长到成虫，每天长大一倍，12天长到40毫米，它长到5毫米要多少天．","question_english_mt":" An insect grows from a larva to an adult, doubles in size every day, and grows to 40 mm in 12 days. How many days does it take to grow to 5 mm?","equation":"x=12-1-1-1","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"12 - 1 - 1 - 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":251645,"question_chinese":"从1厘米、4厘米、5厘米、3厘米的四根小棒中选出3根围成的三角形的周长是多少厘米","question_english_mt":"What is the perimeter in centimeters of the triangle formed by choosing three of the four sticks of 1cm, 4cm, 5cm and 3cm","equation":"x=3+4+5","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 + 4 + 5<\/gadget>\n12<\/output>\n12<\/result>"} {"id":529203,"question_chinese":"果园里有桃树1400棵，是梨树的(7\/8)．桃树和梨树共有多少棵？","question_english_mt":" There are 1400 peach trees in the orchard, all of which are pear trees (7\/8). How many peach trees and pear trees are there?","equation":"x=1400\/(7\/8)+1400","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n1_400 \/ (7\/8)<\/gadget>\n1_600<\/output>\n1_600 + 1_400<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":114295,"question_chinese":"如果梯形的面积是90平方米．高是30米，则它的上下底之和是多少米","question_english_mt":" If the area of the trapezoid is 90 square meters. If the height is 30 meters, what is the sum of its upper and lower bases in meters?","equation":"x=90*2\/30","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 \/ 30<\/gadget>\n1\/15 = around 0.066667<\/output>\n90 * (1\/15)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":46604,"question_chinese":"一个圆锥，底面直径为10cm，高为12cm；另一个圆柱底面直径为10cm，高为12cm，将圆锥的水装满，再将水倒入圆柱体里，这时圆柱里的水高是多少？","question_english_mt":" A cone has a bottom diameter of 10cm and a height of 12cm; another cylinder has a bottom diameter of 10cm and a height of 12cm. Fill the cone with water and pour water into the cylinder. What is the height of the water in the cylinder?","equation":"x=((1\/3)*3.14*(10\/2)**2*12)\/3.14\/(10\/2)**2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n(1\/3) * 3.14 * 25 * 12<\/gadget>\n314<\/output>\n314 \/ 3.14 \/ 25<\/gadget>\n4<\/output>\n4<\/result>"} {"id":373178,"question_chinese":"小强前几次数学平均成绩是84分，这次要考100分才能使平均成绩达到85．这一次是第多少次考试．","question_english_mt":" Xiaoqiang's average math score in the past few times was 84, and this time he needs to score 100 points to make the average score reach 85. This time is the first exam.","equation":"x=(100-84)\/(85-84)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"100 - 84<\/gadget>\n16<\/output>\n85 - 84<\/gadget>\n1<\/output>\n16 \/ 1<\/gadget>\n16<\/output>\n16<\/result>"} {"id":374703,"question_chinese":"有一堆木料，小明数了数最底层有21根，每向上一层都比其下一层少一根，最上面一层11根．这堆木料共有多少根？","question_english_mt":" There is a pile of wood, and Xiao Ming counts 21 pieces on the bottom layer, one piece less than the next level on each level, and 11 pieces on the top level. How many pieces of wood are there in this pile?","equation":"x=(11+21)*(21-11+1)\/2","result_orig_format":"176","result_new_format":"176","result_float":176.0,"chain":"11 + 21<\/gadget>\n32<\/output>\n21 - 11<\/gadget>\n10<\/output>\n10 + 1<\/gadget>\n11<\/output>\n11 \/ 2<\/gadget>\n11\/2 = around 5.5<\/output>\n32 * (11\/2)<\/gadget>\n176<\/output>\n176<\/result>"} {"id":1167857,"question_chinese":"小朋友跳集体操，排成一个2层的空心方阵，外层每边有9人，跳集体操的小朋友共有多少人．","question_english_mt":" The children are doing group exercises and they are arranged in a hollow phalanx with 2 layers. There are 9 people on each side of the outer layer. How many children are doing group exercises?","equation":"x=(9-2)*2*4","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"9 - 2<\/gadget>\n7<\/output>\n7 * 2 * 4<\/gadget>\n56<\/output>\n56<\/result>"} {"id":1052507,"question_chinese":"周师傅要加工300个零件，他第一天加工了(3\/20)，第二天加工的数量比第一天少(1\/5)，周师傅两天共加工零件多少个？","question_english_mt":"Master Zhou has to process 300 parts. He processed it on the first day (3\/20), and the quantity processed on the second day was less than that on the first day (1\/5). How many parts did Master Zhou process in two days?","equation":"x=(300*(3\/20))+((300*(3\/20))*(1-(1\/5)))","result_orig_format":"81","result_new_format":"81","result_float":81.0,"chain":"3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n300 * (3\/20)<\/gadget>\n45<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n45 * (4\/5)<\/gadget>\n36<\/output>\n45 + 36<\/gadget>\n81<\/output>\n81<\/result>"} {"id":723229,"question_chinese":"鸡兔共有8只，一共有22条腿，其中鸡有多少只？多少","question_english_mt":" There are 8 chickens and rabbits, with a total of 22 legs. How many chickens are there? How many","equation":"x=8-((22-2*8)\/(4-2))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"2 * 8<\/gadget>\n16<\/output>\n22 - 16<\/gadget>\n6<\/output>\n4 - 2<\/gadget>\n2<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n8 - 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":363001,"question_chinese":"一根电缆，第一次用了全长的(2\/5)，第二次用了全长的(2\/5)，还剩下80米，这根电缆长多少米？","question_english_mt":" For a cable, the full length (2\/5) was used for the first time, and the full length (2\/5) was used for the second time, leaving 80 meters. How long is this cable?","equation":"x=80\/(1-(2\/5)-(2\/5))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n80 \/ (1\/5)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":319799,"question_chinese":"将一个直径为20厘米的圆柱侧面展开后，得到一个正方形，这个圆柱的体积是多少立方厘米．","question_english_mt":" After expanding the side of a cylinder with a diameter of 20 cm, a square is obtained. What is the volume of this cylinder in cubic centimeters?","equation":"x=3.14*(20\/2)**2*(3.14*20)","result_orig_format":"19719.2","result_new_format":"19_719.2","result_float":19719.2,"chain":"20 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 20<\/gadget>\n62.8<\/output>\n3.14 * 100 * 62.8<\/gadget>\n19_719.2<\/output>\n19_719.2<\/result>"} {"id":537908,"question_chinese":"学校的操场长50米，宽30米，扩建后，长增加了20米，宽增加了12米，面积增加了多少平方米？","question_english_mt":" The school playground is 50 meters long and 30 meters wide. After expansion, the length increases by 20 meters and the width increases by 12 meters. How many square meters does the area increase?","equation":"x=(50+20)*(30+12)-30*50","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"50 + 20<\/gadget>\n70<\/output>\n30 + 12<\/gadget>\n42<\/output>\n70 * 42<\/gadget>\n2_940<\/output>\n30 * 50<\/gadget>\n1_500<\/output>\n2_940 - 1_500<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":459001,"question_chinese":"一个圆锥形沙堆，底面积是56.52m**2，高是5m．用这堆沙在10m宽的公路上铺2cm厚的路面，能铺多少米？","question_english_mt":" A conical sand pile has a bottom area of 56.52m**2 and a height of 5m. Using this pile of sand to pave a 2cm thick road on a 10m wide road, how many meters can be paved?","equation":"x=(1\/3)*56.52*5\/(10*(2\/100))","result_orig_format":"471","result_new_format":"471","result_float":471.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n10 * (1\/50)<\/gadget>\n1\/5 = around 0.2<\/output>\n5 \/ (1\/5)<\/gadget>\n25<\/output>\n(1\/3) * 56.52 * 25<\/gadget>\n471<\/output>\n471<\/result>"} {"id":1055633,"question_chinese":"把一根5米长的绳子平均分成3段，每段绳子的长是全长的多少．","question_english_mt":" Divide a 5-meter-long rope into 3 equal parts, and the length of each part is the total length of the rope.","equation":"x=1\/3","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":276196,"question_chinese":"一个两位数，各个数位之和的5倍比原来多4，求这个两位数．","question_english_mt":" For a two-digit number, 5 times the sum of each digit is 4 more than the original, find the two-digit number.","equation":"x=46","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"46<\/result>"} {"id":222076,"question_chinese":"一筐苹果3个3个的数，7个7个的数，最后都余1个，这筐苹果最少是多少个．","question_english_mt":" basket of apples has 3 numbers of 3, 7 numbers of 7, and there is 1 remaining in the end. What is the minimum number of apples in this basket?","equation":"x=(3*7)+1","result_orig_format":"22","result_new_format":"22","result_float":22.0,"chain":"3 * 7<\/gadget>\n21<\/output>\n21 + 1<\/gadget>\n22<\/output>\n22<\/result>"} {"id":536770,"question_chinese":"若方程(m**2-1)x**2-(m-1)x-=0是关于x的一元一次方程，则m的值为-多少","question_english_mt":" If the equation (m**2-1)x**2-(m-1)x-=0 is a one-dimensional equation about x, then the value of m is -","equation":"x=2-1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"2 - 1<\/gadget>\n1<\/output>\n1<\/result>"} {"id":441678,"question_chinese":"解放军某连队进行训练，上午走了3时，下午走了2时，平均每时走5千米，一天走了多少千米？","question_english_mt":" A certain company of the People's Liberation Army was training. They walked at 3 o'clock in the morning and 2 o'clock in the afternoon. They walked an average of 5 kilometers per hour. How many kilometers did they walk in a day?","equation":"x=(3+2)*5","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1195413,"question_chinese":"甲、乙两个油罐，如果每分钟放油5千克，甲罐52分钟把油放尽，乙罐36分钟把油放完．如果从甲罐向乙罐注油，需要过多少分钟两罐油相等．","question_english_mt":" Two oil tanks, A and B, if 5 kg of oil is drained per minute, tank A will drain the oil in 52 minutes, and tank B will drain the oil in 36 minutes. If oil is poured from tank A to tank B, how many minutes will it take for the two tanks to be equal?","equation":"x=(52*5-36*5)\/2\/5","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"52 * 5<\/gadget>\n260<\/output>\n36 * 5<\/gadget>\n180<\/output>\n260 - 180<\/gadget>\n80<\/output>\n80 \/ 2 \/ 5<\/gadget>\n8<\/output>\n8<\/result>"} {"id":548621,"question_chinese":"甲、乙两个车间的平均人数是84人，两个车间的人数的比是5：7，求乙车间有多少人？","question_english_mt":" The average number of people in workshops A and B is 84, and the ratio of the number of people in the two workshops is 5:7. How many people are there in workshop B?","equation":"x=84*2*(7\/(5+7))","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"5 + 7<\/gadget>\n12<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n84 * 2 * (7\/12)<\/gadget>\n98<\/output>\n98<\/result>"} {"id":398962,"question_chinese":"把棱长6分米的正方体钢铁，锻造成横截面为边长2分米的长方体钢材，这根长方体钢材的长是多少分米？","question_english_mt":" Forge a square steel with a side length of 6 decimeters into a rectangular steel with a side length of 2 decimeters in cross section. What is the length of this rectangular parallelepiped steel?","equation":"x=6*6*6\/(2*2)","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n6 \/ 4<\/gadget>\n3\/2 = around 1.5<\/output>\n6 * 6 * (3\/2)<\/gadget>\n54<\/output>\n54<\/result>"} {"id":566615,"question_chinese":"扇形的半径是3厘米，圆心角是120°，所对的弧长是多少厘米．","question_english_mt":" The radius of the sector is 3 cm, and the central angle is 120°. What is the length of the arc subtended by it?","equation":"x=((120*3.14*3)\/180)","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"120 * 3.14 * 3<\/gadget>\n1_130.4<\/output>\n1_130.4 \/ 180<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":490712,"question_chinese":"一个长方体沙坑，长8米，宽2米，深3米，填满沙坑需要多少立方米的沙子？","question_english_mt":" A cuboid bunker is 8 meters long, 2 meters wide, and 3 meters deep. How many cubic meters of sand are needed to fill the bunker?","equation":"x=8*2*3","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"8 * 2 * 3<\/gadget>\n48<\/output>\n48<\/result>"} {"id":1003147,"question_chinese":"一个圆柱的侧面积是301.44平方米，高是8米，底面半径是多少米？","question_english_mt":"The lateral area of a cylinder is 301.44 square meters, the height is 8 meters, what is the radius of the base in meters?","equation":"x=301.44\/8\/3.14\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"301.44 \/ 8 \/ 3.14 \/ 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":754391,"question_chinese":"在比例尺是1：6000000的地图上，量得AB两地间的距离是4厘米，实际距离是多少","question_english_mt":" On a map with a scale of 1:6000000, the distance between AB and AB is 4 cm. What is the actual distance?","equation":"x=4\/(1\/6000000)\/100000","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"1 \/ 6_000_000<\/gadget>\n1\/6_000_000 = around 0<\/output>\n4 \/ (1\/6_000_000) \/ 100_000<\/gadget>\n240<\/output>\n240<\/result>"} {"id":1096689,"question_chinese":"学校图书馆有科技书和故事书共983本，其中科技书有458本，故事书有多少本？","question_english_mt":" There are 983 science books and story books in the school library, of which 458 are science books. How many story books are there?","equation":"x=983-458","result_orig_format":"525","result_new_format":"525","result_float":525.0,"chain":"983 - 458<\/gadget>\n525<\/output>\n525<\/result>"} {"id":80603,"question_chinese":"小明每天早晨从家出发，20分钟后到校．老师要求他明天提早5分钟到校．小明明天早晨每分钟必须比往常多走20米，才能按老师的要求准时到校．问：小明家距学校多远？","question_english_mt":" Xiao Ming starts from home every morning and arrives at school 20 minutes later. The teacher asked him to arrive at school 5 minutes early tomorrow. Xiao Ming will have to walk 20 meters more than usual every minute tomorrow morning in order to arrive at school on time as required by the teacher. Q: How far is Xiao Ming's home from the school?","equation":"x=20*(20-5)\/5*20","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"20 - 5<\/gadget>\n15<\/output>\n15 \/ 5<\/gadget>\n3<\/output>\n20 * 3 * 20<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":340143,"question_chinese":"120的(3\/4)比它的(2\/5)多多少？","question_english_mt":" How much more is (3\/4) of 120 than (2\/5) of it?","equation":"x=120*(3\/4)-120*(2\/5)","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n120 * (3\/4)<\/gadget>\n90<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n120 * (2\/5)<\/gadget>\n48<\/output>\n90 - 48<\/gadget>\n42<\/output>\n42<\/result>"} {"id":535577,"question_chinese":"一根铁丝用去3米后，用去的与剩下的比是1：4，这根铁丝长多少米？","question_english_mt":" After 3 meters of iron wire are used up, the ratio of what is used to what is left is 1:4. How long is this iron wire in meters?","equation":"x=3\/(1\/(1+4))","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 + 4<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n3 \/ (1\/5)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":634713,"question_chinese":"同学们倡议捐400本图书给\"手拉手\"学校．一至六年级各捐了58本，还要捐多少本就达到了400本？","question_english_mt":" The students proposed to donate 400 books to the \"Hand in Hand\" school. Grades 1 to 6 each donated 58 books, how many more books will be donated to reach 400?","equation":"x=400-58*6","result_orig_format":"52","result_new_format":"52","result_float":52.0,"chain":"58 * 6<\/gadget>\n348<\/output>\n400 - 348<\/gadget>\n52<\/output>\n52<\/result>"} {"id":445544,"question_chinese":"商场上的电脑原价4200元，开学促销打了八折后，如果有会员卡还可以减价10%，王老师用会员卡购买这台电脑要多少元？","question_english_mt":" The original price of the computer in the mall is 4,200 yuan. After the 20% discount for the start-of-school promotion, if you have a membership card, you can also reduce the price by 10%. How much does it cost Mr. Wang to buy this computer with the membership card?","equation":"x=4200*80%*(1-10%)","result_orig_format":"3024","result_new_format":"3_024","result_float":3024.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n4_200 * (4\/5) * (9\/10)<\/gadget>\n3_024<\/output>\n3_024<\/result>"} {"id":584191,"question_chinese":"一根绳子，用去了2米，余下的是用去的25%，这根绳子长多少米．","question_english_mt":" rope has been used for 2 meters, and the rest is 25% of the used length. How long is the rope in meters?","equation":"x=2*25%+2","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n2 * (1\/4)<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) + 2<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":47682,"question_chinese":"圆锥底面半径扩大2倍，高也扩大2倍，体积扩大多少倍","question_english_mt":" The radius of the bottom of the cone is doubled, the height is also doubled, and the volume is doubled","equation":"x=(2*2)*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n4 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":323586,"question_chinese":"下午3：00时针和分针夹成的最小角是多少°","question_english_mt":" What is the smallest angle formed by the hour and minute hands at 3:00 pm","equation":"x=90","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"90<\/result>"} {"id":349389,"question_chinese":"老师有急事需要在最短的时间内向全班同学发紧急通知．假定用电话联系，每通知一个同学需要1分钟，第1分钟由老师通知同学A，第2分钟由同学A通知同学B，同时老师通知同学C，依此类推，如果没有重复，5分钟内共可以通知多少名同学？","question_english_mt":" The teacher needs to send an emergency notice to the whole class in the shortest possible time. Assuming a phone call, it takes 1 minute to notify each classmate. The teacher notifies classmate A in the first minute, and classmate A notifies classmate B in the second minute. At the same time, the teacher notifies classmate C, and so on. If there is no repetition, a total of 5 minutes How many students can be notified?","equation":"x=(2**5)-1","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"2 ** 5<\/gadget>\n32<\/output>\n32 - 1<\/gadget>\n31<\/output>\n31<\/result>"} {"id":208041,"question_chinese":"3月12日，新安小学组织五、六年级学生参加植树活动．六年级植树572棵，五年级比六年级少植树183棵，一共植树多少棵？列式正确的是多少","question_english_mt":" On March 12, Xin'an Primary School organized fifth and sixth graders to participate in tree planting activities. The sixth grade planted 572 trees, and the fifth grade planted 183 fewer trees than the sixth grade. How many trees were planted in total? What is the correct column","equation":"x=572-183+572","result_orig_format":"572-183+572","result_new_format":"961","result_float":961.0,"chain":"572 - 183<\/gadget>\n389<\/output>\n389 + 572<\/gadget>\n961<\/output>\n961<\/result>"} {"id":711471,"question_chinese":"一条水渠，第一天修了它的(3\/8)，第二天修了它的(1\/8)，还有几分之几没有修？","question_english_mt":" For a canal, (3\/8) was repaired on the first day, and (1\/8) was repaired on the second day, and what percentage is left unrepaired?","equation":"x=1-(3\/8)-(1\/8)","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (3\/8) - (1\/8)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":613951,"question_chinese":"在比例尺是1：50000的地图上，1cm表示的实际距离是多少．","question_english_mt":" On a map with a scale of 1:50000, what is the actual distance represented by 1 cm.","equation":"x=50000\/1","result_orig_format":"50000","result_new_format":"50_000","result_float":50000.0,"chain":"50_000 \/ 1<\/gadget>\n50_000<\/output>\n50_000<\/result>"} {"id":572279,"question_chinese":"(15*□-60)\/3=□，□=多少．","question_english_mt":" (15*□-60)\/3=□, □=how much.","equation":"x=+60\/12","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1205749,"question_chinese":"一座大桥长2100米，一列火车以每分钟800米的速度通过这座大桥，从车头上桥到车尾离桥共用了3.1分钟．这列火车有多长？","question_english_mt":" bridge is 2100 meters long. A train passes the bridge at a speed of 800 meters per minute. It takes 3.1 minutes from the front of the train to the bridge to the rear of the train. How long is this train?","equation":"x=3.1*800-2100","result_orig_format":"380","result_new_format":"380","result_float":380.0,"chain":"3.1 * 800<\/gadget>\n2_480<\/output>\n2_480 - 2_100<\/gadget>\n380<\/output>\n380<\/result>"} {"id":476738,"question_chinese":"妈妈今年40岁，女儿14岁，女儿多少岁时，妈妈的年龄是女儿的3倍．","question_english_mt":" The mother is 40 years old, and the daughter is 14 years old. When the daughter is old, the age of the mother is three times that of the daughter.","equation":"x=(40-14)\/(3-1)","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"40 - 14<\/gadget>\n26<\/output>\n3 - 1<\/gadget>\n2<\/output>\n26 \/ 2<\/gadget>\n13<\/output>\n13<\/result>"} {"id":62637,"question_chinese":"一块棱长30厘米的正方体冰块，它的体积是多少？","question_english_mt":" What is the volume of a cube with sides 30 cm long?","equation":"x=30*30*30","result_orig_format":"27000","result_new_format":"27_000","result_float":27000.0,"chain":"30 * 30 * 30<\/gadget>\n27_000<\/output>\n27_000<\/result>"} {"id":1190917,"question_chinese":"6名选手参加乒乓球比赛，每两人都要赛一场，他们一共要赛多少场．","question_english_mt":" There are 6 players participating in a table tennis match, and each of them will play one game. How many games will they have in total?","equation":"x=(6-1)*6\/2","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n5 * 3<\/gadget>\n15<\/output>\n15<\/result>"} {"id":612932,"question_chinese":"在比例尺是1：1000000的地图上，图上5cm表示实际距离多少km．","question_english_mt":" On a map with a scale of 1:1000000, 5cm on the map represents the actual distance in km.","equation":"x=5\/(1\/1000000)\/100000","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"1 \/ 1_000_000<\/gadget>\n1\/1_000_000 = around 0.000001<\/output>\n5 \/ (1\/1_000_000) \/ 100_000<\/gadget>\n50<\/output>\n50<\/result>"} {"id":352801,"question_chinese":"一个长方形的长是5米，周长是16米，宽是多少米．","question_english_mt":" The length of a rectangle is 5 meters, the circumference is 16 meters, and the width is in meters.","equation":"x=16\/2-5","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8 - 5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":846419,"question_chinese":"一口井，井口上辘轳的直径是0.4米，把水桶从水面提到地面需要把辘轳转5周，水面和地面的距离是多少米？","question_english_mt":" For a well, the diameter of the potter's wheel at the head of the well is 0.4 meters. To lift the bucket from the water surface to the ground needs to rotate the potter's wheel 5 times. How many meters is the distance between the water surface and the ground?","equation":"x=3.14*0.4*5","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"3.14 * 0.4 * 5<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":549103,"question_chinese":"甲数比乙数多20%，乙数比丙数少20%，甲数相当于丙数的百分之几？","question_english_mt":" The number A is 20% more than the number B, and the number B is 20% less than the number C. What percentage of the number A is equal to the number C?","equation":"x=(1-20%)*(1+20%)\/1","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) \/ 1<\/gadget>\n6\/5 = around 1.2<\/output>\n(4\/5) * (6\/5)<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":1008473,"question_chinese":"农场收割小麦，第一天收了这块地的(2\/15)，第二天收了这块地的(3\/20)，第三天收的等于前两天的总和．还剩这块地的几分之几没有收？","question_english_mt":" The farm harvests wheat, harvesting (2\/15) of this field on the first day, (3\/20) of this field on the second day, and harvesting on the third day is equal to the sum of the previous two days. How much of the land is left unclaimed?","equation":"x=1-((2\/15)+(3\/20)+((2\/15)+(3\/20)))","result_orig_format":"(13\/30)","result_new_format":"13\/30","result_float":0.4333333333,"chain":"2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n(2\/15) + (3\/20)<\/gadget>\n17\/60 = around 0.283333<\/output>\n(2\/15) + (3\/20) + (17\/60)<\/gadget>\n17\/30 = around 0.566667<\/output>\n1 - (17\/30)<\/gadget>\n13\/30 = around 0.433333<\/output>\n13\/30 = around 0.433333<\/result>"} {"id":27804,"question_chinese":"按规律排列的一串数：1，2，4，7，11，16，22，29，…，这串数的第1997个数是多少．","question_english_mt":" series of numbers arranged according to the law: 1, 2, 4, 7, 11, 16, 22, 29, ..., what is the 1997th number in this series of numbers.","equation":"x=1+(1+1996)*(1996\/2)","result_orig_format":"1993007","result_new_format":"1_993_007","result_float":1993007.0,"chain":"1 + 1_996<\/gadget>\n1_997<\/output>\n1_996 \/ 2<\/gadget>\n998<\/output>\n1_997 * 998<\/gadget>\n1_993_006<\/output>\n1 + 1_993_006<\/gadget>\n1_993_007<\/output>\n1_993_007<\/result>"} {"id":346343,"question_chinese":"在一个减法算式中，差与减数的比是2：3，减数是被减数的多少．","question_english_mt":" In a subtraction formula, the ratio of the difference to the subtrahend is 2:3, and the subtrahend is the amount of the minuend.","equation":"x=3\/(3+2)","result_orig_format":"60%","result_new_format":"3\/5","result_float":0.6,"chain":"3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":525766,"question_chinese":"制作一节圆柱形铁皮烟囱，烟囱长1.5米，直径0.2米，制作这节烟囱至少需要多少平方米的铁皮？","question_english_mt":" To make a cylindrical iron chimney, the length of the chimney is 1.5 meters, and the diameter is 0.2 meters. How many square meters of iron sheet is needed to make this chimney?","equation":"x=3.14*0.2*1.5","result_orig_format":"0.942","result_new_format":"0.942","result_float":0.942,"chain":"3.14 * 0.2 * 1.5<\/gadget>\n0.942<\/output>\n0.942<\/result>"} {"id":399481,"question_chinese":"甲、乙两数的比是5：8，甲数比乙少多少","question_english_mt":" The ratio of A and B is 5:8, how much less is A than B","equation":"x=(8-5)\/8","result_orig_format":"37.5%","result_new_format":"3\/8","result_float":0.375,"chain":"8 - 5<\/gadget>\n3<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":941833,"question_chinese":"货物重150吨，用去了30吨，用去的是总数的几分之几？","question_english_mt":" The goods weighed 150 tons, and 30 tons were used. What fraction of the total was used?","equation":"x=30\/150","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"30 \/ 150<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":608349,"question_chinese":"一捆电线长200米，第一次用了25米，第二次用去的是第一次的4倍，这捆电线比原来短了多少米．","question_english_mt":" A bundle of wires is 200 meters long, 25 meters were used for the first time, and 4 times the length of the first time was used for the second time. How many meters is the bundle of wires shorter than the original one?","equation":"x=25*4+25","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"25 * 4<\/gadget>\n100<\/output>\n100 + 25<\/gadget>\n125<\/output>\n125<\/result>"} {"id":408035,"question_chinese":"一个正方形的草地，边长是3米，在两个对角的顶点处各种一棵树，树上各拴一只羊，绳长都是3米，问两只羊共能吃到草的面积有多大？(圆周率取3.14)","question_english_mt":" A square grass field with a side length of 3 meters. A tree is planted at the vertices of two opposite corners. A sheep is tied to each tree. The length of the rope is 3 meters. How many grasses can two sheep eat in total? How big is the area? (Pi is taken as 3.14)","equation":"x=((1\/4)*3.14*3**2-(1\/2)*3*3)*2","result_orig_format":"5.13","result_new_format":"5.13","result_float":5.13,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/4) * 3.14 * 9<\/gadget>\n7.065<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * 3 * 3<\/gadget>\n9\/2 = around 4.5<\/output>\n7.065 - (9\/2)<\/gadget>\n2.565<\/output>\n2.565 * 2<\/gadget>\n5.13<\/output>\n5.13<\/result>"} {"id":74215,"question_chinese":"一段公路长1200米，第一天修了全长的(1\/3)，第二天修了剩下的(1\/4)，还剩下全长的几分之几？","question_english_mt":" A section of road is 1200 meters long. The full length (1\/3) was repaired on the first day, and the rest (1\/4) was repaired on the second day. What fraction of the total length is left?","equation":"x=1-(1\/3)-(1-(1\/3))*(1\/4)","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/3) * (1\/4)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/3) - (1\/6)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":1219017,"question_chinese":"一块布，做衣服用去这块布的(1\/5)，做床单用去这块布的(2\/5)．一共用去这块布的几分之几？还剩这块布的几分之几？","question_english_mt":" piece of cloth, which is used to make clothes (1\/5), and which is used to make bed sheets (2\/5). How much of this piece of cloth is used in total? How much of this cloth is left?","equation":"x=1-(3\/5)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":306150,"question_chinese":"计算：2011*990+2011*11=多少．","question_english_mt":" Calculation: 2011*990+2011*11=how much.","equation":"x=2011*990+2011*11","result_orig_format":"2013011","result_new_format":"2_013_011","result_float":2013011.0,"chain":"2_011 * 990<\/gadget>\n1_990_890<\/output>\n2_011 * 11<\/gadget>\n22_121<\/output>\n1_990_890 + 22_121<\/gadget>\n2_013_011<\/output>\n2_013_011<\/result>"} {"id":589152,"question_chinese":"一项工作，甲乙合干9天完成，完成时甲干了(2\/5)，求乙独干这工作几天完成？","question_english_mt":" A job, A and B work together to complete it in 9 days, A has done (2\/5) when it is completed, how many days does it take for B to do it alone?","equation":"x=1\/((1\/9)-(2\/5)\/9)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ 9<\/gadget>\n2\/45 = around 0.044444<\/output>\n(1\/9) - (2\/45)<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ (1\/15)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":815917,"question_chinese":"某车间有工人120人，其中女工人数是男工人数的(2\/3)，后来又招收了一批女工，这时女工人数占车间总人数的(3\/7)．现在女工有多少人？","question_english_mt":" There are 120 workers in a workshop, and the number of female workers is 2\/3 of the number of male workers. Later, a group of female workers are recruited, and the number of female workers accounts for 3\/7 of the total number of workers in the workshop. How many female workers are there now?","equation":"x=120-(120*(3\/(3+2)))+((120*(3\/(3+2)))*((3\/(7-3))-(2\/3)))","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n120 * (3\/5)<\/gadget>\n72<\/output>\n120 - 72<\/gadget>\n48<\/output>\n7 - 3<\/gadget>\n4<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/4) - (2\/3)<\/gadget>\n1\/12 = around 0.083333<\/output>\n72 * (1\/12)<\/gadget>\n6<\/output>\n48 + 6<\/gadget>\n54<\/output>\n54<\/result>"} {"id":602038,"question_chinese":"修筑一段路，长为x米，甲修了(1\/3)时，和乙合作修筑，用了12天修完，甲、乙每天共修路多少米．","question_english_mt":" Build a section of road with a length of x meters. When A completed (1\/3), he cooperated with B to build it. It took 12 days to complete the construction.","equation":"x=(1-(1\/3))\/12","result_orig_format":"(1\/18)","result_new_format":"1\/18","result_float":0.0555555556,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) \/ 12<\/gadget>\n1\/18 = around 0.055556<\/output>\n1\/18 = around 0.055556<\/result>"} {"id":670629,"question_chinese":"教学楼的前面是一块长方形的绿地，经测量这块绿地的面积是399.9平方米，宽15.5米，那么这块绿地的长是多少米？","question_english_mt":" In front of the teaching building is a rectangular green space. The measured area of this green space is 399.9 square meters and its width is 15.5 meters. So how long is this green space in meters?","equation":"x=399.9\/15.5","result_orig_format":"25.8","result_new_format":"25.8","result_float":25.8,"chain":"399.9 \/ 15.5<\/gadget>\n25.8<\/output>\n25.8<\/result>"} {"id":357163,"question_chinese":"甲、乙两筐苹果，如果把甲筐苹果的(3\/8)放入乙筐内，则两筐苹果重量相等，原来乙筐苹果重量是甲筐的多少．","question_english_mt":" A and B are two baskets of apples. If (3\/8) of the apples in A basket is put into B basket, the weights of the apples in the two baskets are equal. The original weight of the apples in B basket is equal to that of A basket.","equation":"x=1-(3\/8)-(3\/8)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8) - (3\/8)<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":216926,"question_chinese":"一个圆柱，侧面展开图是正方形，它的高是12.56厘米，那么它的底面半径是多少厘米","question_english_mt":" cylinder whose side view is a square and whose height is 12.56 centimeters, what is the radius of its base in centimeters","equation":"x=12.56\/3.14\/2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2<\/result>"} {"id":268448,"question_chinese":"在前100个自然数中有25个素数，那么合数的个数有多少","question_english_mt":" There are 25 prime numbers among the first 100 natural numbers, how many composite numbers are there?","equation":"x=100-25-2","result_orig_format":"73","result_new_format":"73","result_float":73.0,"chain":"100 - 25 - 2<\/gadget>\n73<\/output>\n73<\/result>"} {"id":522729,"question_chinese":"若银行一年定期储蓄的年利率是2.25%，利息税是20%，小明的父亲取出一年到期的税后本利和共1527元，问小明的父亲存了多少元？","question_english_mt":" If the annual interest rate of the bank's one-year fixed savings is 2.25%, and the interest tax is 20%, Xiao Ming's father withdraws the after-tax principal and interest due in one year and the total is 1,527 yuan. How much money has Xiao Ming's father saved?","equation":"x=1527\/(1+(2.25%*1*(1-20%)))","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"2.25 \/ 100<\/gadget>\n0.0225<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n0.0225 * 1 * (4\/5)<\/gadget>\n0.018<\/output>\n1 + 0.018<\/gadget>\n1.018<\/output>\n1_527 \/ 1.018<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":1043993,"question_chinese":"用一块棱长是6厘米的正方体钢坯锻造成一块长9厘米，宽6厘米的长方体钢坯，这块钢坯的高是多少厘米？","question_english_mt":" A rectangular steel billet with an edge length of 6 cm is used to forge a rectangular steel billet with a length of 9 cm and a width of 6 cm. What is the height of this billet in centimeters?","equation":"x=6*6*6\/9\/6","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"6 \/ 9 \/ 6<\/gadget>\n1\/9 = around 0.111111<\/output>\n6 * 6 * (1\/9)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1224459,"question_chinese":"一个圆锥形沙堆，底面积是25.26平方米，高2.5米，用这堆沙在10米宽的公路上铺2厘米厚的路面，能铺多少米？","question_english_mt":" A conical pile of sand has a bottom area of 25.26 square meters and a height of 2.5 meters. How many meters can this pile of sand be used to pave a road with a thickness of 2 cm on a road 10 meters wide?","equation":"x=(1\/3)*25.26*2.5\/(10*(2\/100))","result_orig_format":"105.25","result_new_format":"105.25","result_float":105.25,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n10 * (1\/50)<\/gadget>\n1\/5 = around 0.2<\/output>\n2.5 \/ (1\/5)<\/gadget>\n12.5<\/output>\n(1\/3) * 25.26 * 12.5<\/gadget>\n105.25<\/output>\n105.25<\/result>"} {"id":519706,"question_chinese":"甲乙两地之间的公路长216千米．一辆汽车从甲地开往乙地，行了全程的37.5%%，离乙地还有多少千米？","question_english_mt":" The road between A and B is 216 kilometers long. A car drives from place A to place B, and travels 37.5%% of the whole journey. How many kilometers away from place B?","equation":"x=216*(1-37.5%)","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"37.5 \/ 100<\/gadget>\n0.375<\/output>\n1 - 0.375<\/gadget>\n0.625<\/output>\n216 * 0.625<\/gadget>\n135<\/output>\n135<\/result>"} {"id":381981,"question_chinese":"小红看一本故事书，平均每天看15页，看了8天后还剩85页，这本故事书一共有多少页？","question_english_mt":" Xiaohong reads a storybook, and reads an average of 15 pages a day. After reading it for 8 days, there are still 85 pages left. How many pages does this storybook have?","equation":"x=15*8+85","result_orig_format":"205","result_new_format":"205","result_float":205.0,"chain":"15 * 8<\/gadget>\n120<\/output>\n120 + 85<\/gadget>\n205<\/output>\n205<\/result>"} {"id":70635,"question_chinese":"甲乙两地相距1890米，小张和小李以每分75米和60米的速度同时从甲地向乙地出发，同时小王以每分钟90米的速度从乙地向甲地出发，小王出发多少分钟后，恰好位于小张和小李两人的中间？","question_english_mt":"The distance between A and B is 1890 meters. Xiao Zhang and Xiao Li start from A to B at the same time at a speed of 75 meters per minute and 60 meters per minute. At the same time, Xiao Wang starts from B to A at a speed of 90 meters per minute. How many minutes after Wang set off, is he exactly in the middle of Xiao Zhang and Xiao Li?","equation":"x=1890\/(75\/2+60+90-60\/2)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"75 \/ 2<\/gadget>\n75\/2 = around 37.5<\/output>\n60 \/ 2<\/gadget>\n30<\/output>\n90 - 30<\/gadget>\n60<\/output>\n(75\/2) + 60 + 60<\/gadget>\n315\/2 = around 157.5<\/output>\n1_890 \/ (315\/2)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":520817,"question_chinese":"王林看一本书，第一天看了全书的(2\/9)，第二天和第三天都比第一天多看全书的(4\/27)，三天后还剩全书的几分之几没看？","question_english_mt":" When Wang Lin reads a book, he reads the whole book on the first day (2\/9), and reads more of the book on the second and third day than on the first day (4\/27). After three days, he still has a few points of the whole book How long have you not seen it?","equation":"x=1-(2\/9)-((2\/9)+(4\/27))-((2\/9)+(4\/27))","result_orig_format":"(1\/27)","result_new_format":"1\/27","result_float":0.037037037,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n4 \/ 27<\/gadget>\n4\/27 = around 0.148148<\/output>\n(2\/9) + (4\/27)<\/gadget>\n10\/27 = around 0.37037<\/output>\n1 - (2\/9) - (10\/27) - (10\/27)<\/gadget>\n1\/27 = around 0.037037<\/output>\n1\/27 = around 0.037037<\/result>"} {"id":32366,"question_chinese":"下列分数中，最接近(7\/8)的是多少","question_english_mt":" Which of the following fractions is closest to (7\/8)","equation":"x=(8\/9)","result_orig_format":"(8\/9)","result_new_format":"8\/9","result_float":0.8888888889,"chain":"8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n8\/9 = around 0.888889<\/result>"} {"id":354398,"question_chinese":"甲数是360，乙数是480，甲数是乙数的多少．","question_english_mt":" The number of A is 360, the number of B is 480, and the number of A is the number of B.","equation":"x=360\/480","result_orig_format":"75%","result_new_format":"3\/4","result_float":0.75,"chain":"360 \/ 480<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":61818,"question_chinese":"有7个数：5，17，19，37，39，46，66．从中挑选几个，和为100，至少挑选个多少．","question_english_mt":" There are 7 numbers: 5, 17, 19, 37, 39, 46, 66. Select a few of them, and the sum is 100, at least how many are selected.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":617258,"question_chinese":"一个底面积是11.25平方分米，高是8分米的圆柱，它的体积是多少立方分米．","question_english_mt":" A cylinder with a base area of 11.25 square decimeters and a height of 8 decimeters, what is its volume in cubic decimeters?","equation":"x=11.25*8","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"11.25 * 8<\/gadget>\n90<\/output>\n90<\/result>"} {"id":886801,"question_chinese":"某镇去年建了两栋同样高的大楼(都在10层以上)，甲楼每层高28分米，乙楼每层高32分米．你知道这两栋楼的高度至少是多少米吗？","question_english_mt":" A certain town built two buildings of the same height (both with more than 10 floors) last year. The height of each floor of Building A is 28 decimeters, and that of Building B is 32 decimeters. Do you know the minimum height of these two buildings in meters?","equation":"x=32*7*2\/10","result_orig_format":"44.8","result_new_format":"224\/5","result_float":44.8,"chain":"2 \/ 10<\/gadget>\n1\/5 = around 0.2<\/output>\n32 * 7 * (1\/5)<\/gadget>\n224\/5 = around 44.8<\/output>\n224\/5 = around 44.8<\/result>"} {"id":537335,"question_chinese":"简算420*70时，7应和多少对齐．","question_english_mt":" When simply calculating 420*70, 7 should be aligned with the number.","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":99787,"question_chinese":"2007*20082008-2008*20072007=多少．","question_english_mt":" 2007*20082008-2008*20072007=how much.","equation":"x=2007*20082008-2008*20072007","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"2_007 * 20_082_008<\/gadget>\n40_304_590_056<\/output>\n2_008 * 20_072_007<\/gadget>\n40_304_590_056<\/output>\n40_304_590_056 - 40_304_590_056<\/gadget>\n0<\/output>\n0<\/result>"} {"id":903747,"question_chinese":"旭日小学参加剪纸兴趣小组的男生有164人，女生有172人，参加书法兴趣小组的有84人，参加剪纸小组的人数是书法小组的几倍？(列综合算式解答)","question_english_mt":"There are 164 boys and 172 girls in the paper-cut interest group in Xuri Primary School, and 84 in the calligraphy interest group. How many times are the number of participants in the paper-cut group compared to the calligraphy group? (Column comprehensive formula solution)","equation":"x=(164+172)\/84","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"164 + 172<\/gadget>\n336<\/output>\n336 \/ 84<\/gadget>\n4<\/output>\n4<\/result>"} {"id":153028,"question_chinese":"甲，乙二人先后从一个包裹中轮流取糖果，甲先取1块，乙接着取2块，然后甲再取4块，乙接着取8块，…，如此继续．当包裹中的糖果少于应取的块数时，则取走包裹中所有糖果，若甲共取了90块糖果，则最初包裹中有多少块糖果．","question_english_mt":" A and B take turns to take candy from a package. A first takes 1 piece, B then takes 2 pieces, then A takes 4 pieces, B then takes 8 pieces, ..., and so on. When the number of candies in the package is less than the number of pieces that should be taken, all the candies in the package will be taken away. If A has taken a total of 90 pieces of candy, how many pieces of candy are there in the initial package.","equation":"x=1+4+16+64+5+2**1+2**3+2**5+2**7","result_orig_format":"260","result_new_format":"260","result_float":260.0,"chain":"2 ** 1<\/gadget>\n2<\/output>\n2 ** 3<\/gadget>\n8<\/output>\n2 ** 5<\/gadget>\n32<\/output>\n2 ** 7<\/gadget>\n128<\/output>\n1 + 4 + 16 + 64 + 5 + 2 + 8 + 32 + 128<\/gadget>\n260<\/output>\n260<\/result>"} {"id":1029661,"question_chinese":"聪聪的体重是40千克，亮亮的体重比聪聪重(1\/20)，亮亮的体重是多少千克？","question_english_mt":" Congcong's weight is 40kg, Liangliang's weight is 1\/20 heavier than Congcong's, how many kilograms is Liangliang's weight?","equation":"x=40*(1+(1\/20))","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 + (1\/20)<\/gadget>\n21\/20 = around 1.05<\/output>\n40 * (21\/20)<\/gadget>\n42<\/output>\n42<\/result>"} {"id":30207,"question_chinese":"一个梯形的面积是24平方分米，下底是5分米，高是4分米，上底是多少分米．","question_english_mt":" The area of a trapezoid is 24 square decimeters, the lower base is 5 decimeters, the height is 4 decimeters, and the upper base is how many decimeters.","equation":"x=24*2\/4-5","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n24 * (1\/2)<\/gadget>\n12<\/output>\n12 - 5<\/gadget>\n7<\/output>\n7<\/result>"} {"id":156324,"question_chinese":"2个师傅和4个徒弟一天可以做完一批零件的(3\/10)，6个师傅和16个徒弟第一天就能把这批零件做完，若这批零件全部由师傅一天做完，则需要师傅多少人？","question_english_mt":" 2 masters and 4 apprentices can complete a batch of parts in one day (3\/10), 6 masters and 16 apprentices can complete this batch of parts on the first day, if the master completes all the parts in one day , how many masters are needed?","equation":"x=1\/(((3\/10)-(1-(3\/10)*3)\/(16-4*3)*(16-4*3))\/2)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n(3\/10) * 3<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n4 * 3<\/gadget>\n12<\/output>\n16 - 12<\/gadget>\n4<\/output>\n(1\/10) \/ 4<\/gadget>\n1\/40 = around 0.025<\/output>\n(1\/40) * 4<\/gadget>\n1\/10 = around 0.1<\/output>\n(3\/10) - (1\/10)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 2<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ (1\/10)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":153981,"question_chinese":"甲、乙二人带着同样多的食物进行野外探险，甲带的食物可供甲吃10天，乙带的食物可供乙吃15天．现在两人同时出发，开始时各自吃自己带的食物，当甲吃完自己的食物后再吃乙带的食物，那么两人最多能在野外探险多少天？","question_english_mt":" and B carry the same amount of food for a field adventure. The food brought by A can last A 10 days, and the food brought by B can last B 15 days. Now they set off at the same time. At the beginning, they each eat the food they brought. When A finishes eating his own food, he then eats the food brought by B. How many days can the two explore at most in the wild?","equation":"x=10+((1-(1\/15)*10)\/((1\/10)+(1\/15)))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) * 10<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) + (1\/15)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/3) \/ (1\/6)<\/gadget>\n2<\/output>\n10 + 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":564372,"question_chinese":"一个打字员每分钟打908个字，他9分钟能打多少个字．","question_english_mt":" A typist can type 908 characters per minute, how many characters can he type in 9 minutes?","equation":"x=908*9","result_orig_format":"8172","result_new_format":"8_172","result_float":8172.0,"chain":"908 * 9<\/gadget>\n8_172<\/output>\n8_172<\/result>"} {"id":283113,"question_chinese":"春节刚过，妈妈要把小红的压岁钱5000元存入银行，年利率为9.98%，(不扣税)两年后妈妈把钱取了出来，则妈妈能取出多少元钱．","question_english_mt":" Just after the Spring Festival, my mother wants to deposit Xiaohong’s lucky money of 5,000 yuan in the bank, with an annual interest rate of 9.98% (without tax deduction).","equation":"x=5000+5000*9.98%*2","result_orig_format":"5998","result_new_format":"5_998","result_float":5998.0,"chain":"9.98 \/ 100<\/gadget>\n0.0998<\/output>\n5_000 * 0.0998 * 2<\/gadget>\n998<\/output>\n5_000 + 998<\/gadget>\n5_998<\/output>\n5_998<\/result>"} {"id":368516,"question_chinese":"妈妈用高压锅做米饭10分钟，妈妈打电话用2分钟，妈妈炒菜10分钟，妈妈做完这些事至少要用多长时间？","question_english_mt":" Mom uses a pressure cooker to cook rice for 10 minutes, mom makes a phone call for 2 minutes, and mom cooks for 10 minutes. How long will it take mom to finish these things?","equation":"x=10+2+10-10","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"10 - 10<\/gadget>\n0<\/output>\n10 + 2 + 0<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1086195,"question_chinese":"三个数的平均数是120，加上一个数，四个数的平均数是115，这个数是多少？","question_english_mt":" The average of three numbers is 120, plus one number, the average of four numbers is 115, what is this number?","equation":"x=110","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"110<\/result>"} {"id":1153945,"question_chinese":"一辆自行车的车轮半径是0.4米，车轮每分钟转100圈，要通过一座2512米长的大桥，大约需要几分钟？","question_english_mt":" The radius of a bicycle wheel is 0.4 meters, and the wheel rotates 100 times per minute. How many minutes does it take to pass a 2512-meter-long bridge?","equation":"x=2512\/((3.14*0.4*2)*100)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"3.14 * 0.4 * 2<\/gadget>\n2.512<\/output>\n2.512 * 100<\/gadget>\n251.2<\/output>\n2_512 \/ 251.2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1119885,"question_chinese":"把5个棱长是5dm的正方体拼成一个立体图形，这个立体图形的体积是多少．","question_english_mt":"Put together 5 cubes whose edge length is 5dm to form a three-dimensional figure, what is the volume of this three-dimensional figure?","equation":"x=5*5*5*5","result_orig_format":"625","result_new_format":"625","result_float":625.0,"chain":"5 * 5 * 5 * 5<\/gadget>\n625<\/output>\n625<\/result>"} {"id":961657,"question_chinese":"小亚和爸爸妈妈三人一起去看菊展，成人票每张35元，儿童票每张15元，他们买门票要花去多少钱？","question_english_mt":" Xiaoya and her parents went to see the chrysanthemum exhibition together. The tickets for adults were 35 yuan and the tickets for children were 15 yuan. How much did they spend on the tickets?","equation":"x=35*2+15","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"35 * 2<\/gadget>\n70<\/output>\n70 + 15<\/gadget>\n85<\/output>\n85<\/result>"} {"id":381167,"question_chinese":"25的2倍去除8个125相加的和，结果是多少？","question_english_mt":" What is the result of dividing the sum of 8 125 by 2 times of 25?","equation":"x=(125*8)\/(25*2)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"125 * 8<\/gadget>\n1_000<\/output>\n25 * 2<\/gadget>\n50<\/output>\n1_000 \/ 50<\/gadget>\n20<\/output>\n20<\/result>"} {"id":227403,"question_chinese":"用一根长84厘米的铁丝做一个长方体的框架，长是9厘米，宽是5厘米，它的高应该是多少厘米．","question_english_mt":" Use an 84 cm long iron wire to make a rectangular parallelepiped frame with a length of 9 cm and a width of 5 cm. What is its height in cm?","equation":"x=84\/4-(9+5)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"84 \/ 4<\/gadget>\n21<\/output>\n9 + 5<\/gadget>\n14<\/output>\n21 - 14<\/gadget>\n7<\/output>\n7<\/result>"} {"id":26865,"question_chinese":"把100折成两个自然数的和，其中一个是7的倍数，另一个是13的倍数，那么这两个自然数的差是多少．","question_english_mt":" If 100 is folded into the sum of two natural numbers, one of which is a multiple of 7 and the other is a multiple of 13, what is the difference between these two natural numbers?","equation":"x=13*5-7*5","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"13 * 5<\/gadget>\n65<\/output>\n7 * 5<\/gadget>\n35<\/output>\n65 - 35<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1049601,"question_chinese":"已知273*18=4914，那么2.73*0.18=多少．","question_english_mt":" It is known that 273*18=4914, so how much is 2.73*0.18=.","equation":"x=2.73*0.18","result_orig_format":"0.4914","result_new_format":"0.4914","result_float":0.4914,"chain":"2.73 * 0.18<\/gadget>\n0.4914<\/output>\n0.4914<\/result>"} {"id":95264,"question_chinese":"三个同学踢毽子，小强踢了140下，是李平的(5\/7)，张丽踢的是李平的(3\/4)，张丽踢了多少下？","question_english_mt":" Three classmates kicked the shuttlecock, Xiaoqiang kicked 140 times, it was Li Ping's (5\/7), Zhang Li kicked Li Ping's (3\/4), how many times did Zhang Li kick?","equation":"x=140\/(5\/7)*(3\/4)","result_orig_format":"147","result_new_format":"147","result_float":147.0,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n140 \/ (5\/7)<\/gadget>\n196<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n196 * (3\/4)<\/gadget>\n147<\/output>\n147<\/result>"} {"id":1074781,"question_chinese":"农科所进行种子发芽试验，用200粒种子进行试验，有8粒种子没有发芽，求种子的发芽率？","question_english_mt":" The Institute of Agricultural Sciences conducts a seed germination test. 200 seeds are used for the test, and 8 seeds do not germinate. What is the germination rate of the seeds?","equation":"x=((200-8)\/200)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"200 - 8<\/gadget>\n192<\/output>\n192 \/ 200<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":192351,"question_chinese":"甲乙丙三人各拿同样多的钱合买苹果若干千克．分苹果时，甲和丙都比乙多拿了7.5千克苹果，这样，甲和丙各应给乙6元钱，每千克苹果多少元．","question_english_mt":"A, B, and C each buy several kilograms of apples together with the same amount of money. When distributing apples, both A and C took 7.5 kilograms more apples than B. In this way, A and C should each give B 6 yuan, how many yuan per kilogram of apples.","equation":"x=6*2\/(7.5*2\/3)","result_orig_format":"2.4","result_new_format":"12\/5","result_float":2.4,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n7.5 * (2\/3)<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n6 * (2\/5)<\/gadget>\n12\/5 = around 2.4<\/output>\n12\/5 = around 2.4<\/result>"} {"id":6134,"question_chinese":"圆心角为30°，半径为12厘米的扇形面积是多少平方厘米．","question_english_mt":" What is the area in square centimeters of a sector with a central angle of 30° and a radius of 12 centimeters?","equation":"x=(30\/360)*3.14*12**2","result_orig_format":"37.68","result_new_format":"37.68","result_float":37.68,"chain":"30 \/ 360<\/gadget>\n1\/12 = around 0.083333<\/output>\n12 ** 2<\/gadget>\n144<\/output>\n(1\/12) * 3.14 * 144<\/gadget>\n37.68<\/output>\n37.68<\/result>"} {"id":517340,"question_chinese":"刘颖读一本180页的故事书，第一天读了全书的30%，第二天读了全书的(1\/5)，还剩多少页？","question_english_mt":" Liu Ying reads a 180-page story book. She reads 30% of the whole book on the first day and 1\/5 of the whole book on the second day. How many pages are left?","equation":"x=180*(1-(30%+(1\/5)))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(3\/10) + (1\/5)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n180 * (1\/2)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":520238,"question_chinese":"一个长80cm、宽45cm、高40cm的长方体鱼缸，里面装有26cm深的水，把一块长65cm．宽20cm的铁块完全浸入水中后，鱼缸内的水深39cm，铁块的高是多少厘米？","question_english_mt":" A cuboid fish tank with a length of 80 cm, a width of 45 cm, and a height of 40 cm is filled with 26 cm deep water, and a piece of water with a length of 65 cm. After an iron block with a width of 20 cm is completely submerged in water, the water depth in the fish tank is 39 cm. What is the height of the iron block in centimeters?","equation":"x=80*45*(39-26)\/(65*20)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"39 - 26<\/gadget>\n13<\/output>\n65 * 20<\/gadget>\n1_300<\/output>\n13 \/ 1_300<\/gadget>\n1\/100 = around 0.01<\/output>\n80 * 45 * (1\/100)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":397310,"question_chinese":"小明带了8.5元钱去买学习用品．他买了一个笔记本2.6元，一副三角板3.4元，小明还剩多少钱？","question_english_mt":" Xiao Ming took 8.5 yuan to buy school supplies. He bought a notebook for 2.6 yuan and a pair of triangle boards for 3.4 yuan. How much money does Xiao Ming have left?","equation":"x=8.5-(2.6+3.4)","result_orig_format":"2.5","result_new_format":"2.5","result_float":2.5,"chain":"2.6 + 3.4<\/gadget>\n6<\/output>\n8.5 - 6<\/gadget>\n2.5<\/output>\n2.5<\/result>"} {"id":1191489,"question_chinese":"一块梯形地种了40棵龙眼树，这块地的上底长16米，下底长24米，高20米，平均每棵龙眼树占地多少平方米？","question_english_mt":" 40 longan trees are planted in a trapezoidal plot. The upper base of this plot is 16 meters long, the lower base is 24 meters long, and the height is 20 meters. How many square meters does each longan tree occupy on average?","equation":"x=(16+24)*20\/2\/40","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"16 + 24<\/gadget>\n40<\/output>\n20 \/ 2 \/ 40<\/gadget>\n1\/4 = around 0.25<\/output>\n40 * (1\/4)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":629005,"question_chinese":"三个小伙伴一起称体重，兵兵的体重是25.7千克，军军比兵兵轻0.72千克，丁丁比军军轻1.4千克，丁丁的体重是多少千克？","question_english_mt":"The three friends weighed together. Bingbing weighed 25.7 kilograms, Junjun was 0.72 kilograms lighter than Bingbing, and Ding Ding was 1.4 kilograms lighter than Junjun. How many kilograms does Ding Ding weigh?","equation":"x=25.7-0.72-1.4","result_orig_format":"23.58","result_new_format":"23.58","result_float":23.58,"chain":"25.7 - 0.72 - 1.4<\/gadget>\n23.58<\/output>\n23.58<\/result>"} {"id":1143345,"question_chinese":"一个养鸡场共养母鸡700只，母鸡的只数是公鸡的4倍这个养鸡场养公鸡多少只？","question_english_mt":" A chicken farm has a total of 700 hens, and the number of hens is four times that of roosters. How many roosters are there in this chicken farm?","equation":"x=700\/(4+1)","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"4 + 1<\/gadget>\n5<\/output>\n700 \/ 5<\/gadget>\n140<\/output>\n140<\/result>"} {"id":311425,"question_chinese":"一个西瓜，爸爸吃了它的(2\/5)，妈妈吃了它的(1\/5)，剩下的小刚都吃了，小刚吃了这块西瓜的几分之几？","question_english_mt":" A watermelon, father ate (2\/5) of it, mother ate (1\/5) of it, and Xiao Gang ate the rest, how much of this watermelon did Xiao Gang eat?","equation":"x=1-(2\/5)-(1\/5)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (2\/5) - (1\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":696695,"question_chinese":"一个梯形的面积是38.22平方厘米，已知它的上底是12.6厘米，下底是5.6厘米，高是多少厘米．","question_english_mt":" The area of a trapezoid is 38.22 square centimeters. It is known that its upper base is 12.6 cm, its lower base is 5.6 cm, and its height is in cm.","equation":"x=38.22*2\/(12.6+5.6)","result_orig_format":"4.2","result_new_format":"4.199996","result_float":4.1999958,"chain":"12.6 + 5.6<\/gadget>\n18.2<\/output>\n2 \/ 18.2<\/gadget>\n0.10989<\/output>\n38.22 * 0.10989<\/gadget>\n4.199996<\/output>\n4.199996<\/result>"} {"id":552266,"question_chinese":"一条鱼的鱼头长3cm，身长等于头长加尾长，尾长等于头长加一半身长．这条鱼身长多少厘米？","question_english_mt":" The head of a fish is 3 cm long, the body length is equal to the length of the head plus the length of the tail, and the length of the tail is equal to the length of the head plus half the length of the body. How long is this fish in centimeters?","equation":"x=3+(3+3*1\/2)\/(1-1\/2)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 * (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n3 + (3\/2)<\/gadget>\n9\/2 = around 4.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n(9\/2) \/ (1\/2)<\/gadget>\n9<\/output>\n3 + 9<\/gadget>\n12<\/output>\n12<\/result>"} {"id":354198,"question_chinese":"若甲数是乙数的80%，则乙数是甲数的多少．","question_english_mt":" If the number A is 80% of the number B, then the number B is the number A.","equation":"x=1\/(1*80%)","result_orig_format":"125%","result_new_format":"5\/4","result_float":1.25,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 * (4\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ (4\/5)<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":401880,"question_chinese":"王老师每分钟打字125个，比学生小王每分钟打字的2倍还多25个，两人一分钟共可以打字多少个？","question_english_mt":" Teacher Wang types 125 words per minute, which is 25 times more than that of student Xiao Wang. How many words can the two of them type in one minute?","equation":"x=(125-25)\/2+125","result_orig_format":"175","result_new_format":"175","result_float":175.0,"chain":"125 - 25<\/gadget>\n100<\/output>\n100 \/ 2<\/gadget>\n50<\/output>\n50 + 125<\/gadget>\n175<\/output>\n175<\/result>"} {"id":1012181,"question_chinese":"小红买3个相同的足球，付了200元，找回14元．每个足球多少元？","question_english_mt":" Xiaohong bought 3 identical footballs, paid 200 yuan, and got back 14 yuan. How much is each football?","equation":"x=(200-14)\/3","result_orig_format":"62","result_new_format":"62","result_float":62.0,"chain":"200 - 14<\/gadget>\n186<\/output>\n186 \/ 3<\/gadget>\n62<\/output>\n62<\/result>"} {"id":544005,"question_chinese":"学校科技组有158人，比文艺组的4倍少2人，文艺组有多少人？(用方程解)","question_english_mt":"There are 158 people in the science and technology group of the school, which is 2 times less than the literature and art group. How many people are there in the literature and art group? (solution by equation)","equation":"x=(158+2)\/4","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"158 + 2<\/gadget>\n160<\/output>\n160 \/ 4<\/gadget>\n40<\/output>\n40<\/result>"} {"id":948651,"question_chinese":"六年三班有女生24人，女生比男生少(1\/5)，这个班男生有多少人？","question_english_mt":" There are 24 girls in class 3 of the sixth year, and there are fewer girls than boys (1\/5). How many boys are there in this class?","equation":"x=24\/(1-(1\/5))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n24 \/ (4\/5)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":881399,"question_chinese":"工程队修一条长2.4千米的公路，第一天修全长的(1\/3)，第二天修全长的40%，第二天比第一天多修多少千米？","question_english_mt":" The engineering team repairs a 2.4-kilometer-long highway. On the first day, it builds 1\/3 of the full length, and on the second day, it repairs 40% of the total length. How many kilometers more will be repaired on the second day than on the first day?","equation":"x=24*(40%-(1\/3))","result_orig_format":"1.6","result_new_format":"8\/5","result_float":1.6,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) - (1\/3)<\/gadget>\n1\/15 = around 0.066667<\/output>\n24 * (1\/15)<\/gadget>\n8\/5 = around 1.6<\/output>\n8\/5 = around 1.6<\/result>"} {"id":65861,"question_chinese":"今年祖父的年龄是小明的6倍，几年后，祖父的年龄将是小明的5倍，又过几年以后，祖父的年龄是小明年龄的4倍．问祖父今年多少岁？","question_english_mt":" This year, my grandfather is 6 times as old as Xiaoming. After a few years, my grandfather will be 5 times as old as Xiaoming. After a few years, my grandfather will be 4 times as old as Xiaoming. How old is grandpa?","equation":"x=(60\/5)*6","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"60 \/ 5<\/gadget>\n12<\/output>\n12 * 6<\/gadget>\n72<\/output>\n72<\/result>"} {"id":274185,"question_chinese":"某工厂存煤160吨，原来每天烧1.5吨，烧了30天后，余下的每天烧2.5吨，还可以烧多少天？","question_english_mt":" A factory has 160 tons of coal in storage. It used to burn 1.5 tons per day. After 30 days of burning, the remaining coal is 2.5 tons per day. How many more days can it burn?","equation":"x=(160-1.5*30)\/2.5","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"1.5 * 30<\/gadget>\n45<\/output>\n160 - 45<\/gadget>\n115<\/output>\n115 \/ 2.5<\/gadget>\n46<\/output>\n46<\/result>"} {"id":1145257,"question_chinese":"钟面上的时针从3：00到7：00旋转了多少°．","question_english_mt":" How many degrees does the hour hand on the clock face rotate from 3:00 to 7:00?","equation":"x=30*(7-3)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"7 - 3<\/gadget>\n4<\/output>\n30 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":527802,"question_chinese":"一个圆柱的侧面积是1256cm**2，底面半径是10cm，它的高是多少cm．","question_english_mt":" The lateral area of a cylinder is 1256cm**2, the radius of the bottom surface is 10cm, what is its height in cm?","equation":"x=1256\/(3.14*10*2)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"3.14 * 10 * 2<\/gadget>\n62.8<\/output>\n1_256 \/ 62.8<\/gadget>\n20<\/output>\n20<\/result>"} {"id":589675,"question_chinese":"6.3*2.57+25.7*0.37．","question_english_mt":" 6.3*2.57+25.7*0.37.","equation":"x=6.3*2.57+25.7*0.37","result_orig_format":"25.7","result_new_format":"25.7","result_float":25.7,"chain":"6.3 * 2.57<\/gadget>\n16.191<\/output>\n25.7 * 0.37<\/gadget>\n9.509<\/output>\n16.191 + 9.509<\/gadget>\n25.7<\/output>\n25.7<\/result>"} {"id":777465,"question_chinese":"有三张卡片，上面分别写着3、4、5．从中任取两张卡片，把卡片上的两个数相加，可以得到多少个不同的和．","question_english_mt":"There are three cards with 3, 4, and 5 written on them. Take two cards at random and add the two numbers on the cards, how many different sums can be obtained?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":123428,"question_chinese":"星火电影院2号厅有18排座位，每排24个座位，一共可以容纳观众多少人？","question_english_mt":" There are 18 rows of seats in Hall 2 of Xinghuo Cinema, and each row has 24 seats. How many people can it accommodate in total?","equation":"x=18*24","result_orig_format":"432","result_new_format":"432","result_float":432.0,"chain":"18 * 24<\/gadget>\n432<\/output>\n432<\/result>"} {"id":360323,"question_chinese":"在一个边长为6厘米的正方形里放置一个最大的圆，这个圆的面积是多少？","question_english_mt":" Place the largest circle in a square with side length 6 cm, what is the area of the circle?","equation":"x=3.14*(6\/2)**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":922697,"question_chinese":"一件工作，甲、乙、丙单独做分别要用12小时、18小时和24小时，这项工作由甲先做了若干小时，再由乙接着做，乙做的小时数是甲的3倍，最后由丙做，丙做的时间是乙的2倍，终于全部完工，共用了多少小时？","question_english_mt":" A piece of work, A, B, and C alone will take 12 hours, 18 hours, and 24 hours respectively. This work is done by A for a certain number of hours, and then B will continue to do it. The number of hours that B does is 3 times that of A. , C is the last to do it, and C takes twice as long as B to finish it. How many hours did it take?","equation":"x=1\/(1\/12+1\/18*3+1\/24*6)+3*1\/(1\/12+1\/18*3+1\/24*6)+6*1\/(1\/12+1\/18*3+1\/24*6)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 18<\/gadget>\n1\/18 = around 0.055556<\/output>\n(1\/18) * 3<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/24) * 6<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/12) + (1\/6) + (1\/4)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ (1\/2)<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6 * 2<\/gadget>\n12<\/output>\n2 + 6 + 12<\/gadget>\n20<\/output>\n20<\/result>"} {"id":434593,"question_chinese":"建邺区六年级有120人参加语文阅读大赛，获奖人数占总人数的(3\/10)，而获奖人数中的(1\/3)是女生．获奖的男生占总人数的几分之几？","question_english_mt":" There are 120 students in the sixth grade in Jianye District who participated in the Chinese reading competition, and the number of winners accounted for (3\/10) of the total number of people, and (1\/3) of the number of winners were girls. What percentage of the total number of boys won the award?","equation":"x=(3\/10)*(1-(1\/3))","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/10) * (2\/3)<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":313687,"question_chinese":"甲数和乙数的比是5：6，已知甲数是30，乙数是多少．","question_english_mt":" The ratio of number A to number B is 5:6. Given that number A is 30, what is the number B?","equation":"x=30\/(5\/6)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n30 \/ (5\/6)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":879367,"question_chinese":"一辆重型车的载重是8吨，一辆轻型车载重量是5吨，现要把一批煤送到工厂，两车同时送了12趟，这批煤有几吨？","question_english_mt":"The load of a heavy truck is 8 tons, and the weight of a light truck is 5 tons. Now a batch of coal is to be sent to the factory. The two trucks deliver 12 times at the same time. How many tons is this batch of coal?","equation":"x=(8+5)*12","result_orig_format":"156","result_new_format":"156","result_float":156.0,"chain":"8 + 5<\/gadget>\n13<\/output>\n13 * 12<\/gadget>\n156<\/output>\n156<\/result>"} {"id":619074,"question_chinese":"粮店运进150袋面粉和180袋大米，每袋面35千克，每袋大米80千克．运进的面粉和大米一共多少千克？","question_english_mt":" The grain store brings in 150 bags of flour and 180 bags of rice, each bag of flour is 35 kg, and each bag of rice is 80 kg. How many kilograms of flour and rice were brought in?","equation":"x=35*150+80*180","result_orig_format":"19650","result_new_format":"19_650","result_float":19650.0,"chain":"35 * 150<\/gadget>\n5_250<\/output>\n80 * 180<\/gadget>\n14_400<\/output>\n5_250 + 14_400<\/gadget>\n19_650<\/output>\n19_650<\/result>"} {"id":629712,"question_chinese":"甲乙两车同时从距离840千米的AB两地相向而行，5小时后相遇，甲车每小时行88千米，乙车每小时行多少千米？","question_english_mt":" Cars A and B are traveling toward each other from AB, which is 840 kilometers away, and meet each other after 5 hours. Car A travels 88 kilometers per hour. How many kilometers per hour does Car B travel?","equation":"x=840\/5-88","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"840 \/ 5<\/gadget>\n168<\/output>\n168 - 88<\/gadget>\n80<\/output>\n80<\/result>"} {"id":303011,"question_chinese":"把一个高是40厘米的圆柱的侧面展开，得到一个正方形，这个圆柱的侧面积是多少平方厘米．","question_english_mt":" Expand the sides of a cylinder with a height of 40 cm to obtain a square. What is the side area of the cylinder in square centimeters?","equation":"x=40*40","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"40 * 40<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":24743,"question_chinese":"一个长方形，如果边长增加5厘米，宽增加7厘米，那么面积就增加121平方厘米，这时恰好是一个正方形．则原来长方形的面积是多少平方厘米．","question_english_mt":" For a rectangle, if the side length is increased by 5 cm and the width is increased by 7 cm, then the area is increased by 121 square centimeters, which is exactly a square. What is the area of the original rectangle in square centimeters?","equation":"x=(6+(7-5))*6","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"7 - 5<\/gadget>\n2<\/output>\n6 + 2<\/gadget>\n8<\/output>\n8 * 6<\/gadget>\n48<\/output>\n48<\/result>"} {"id":529642,"question_chinese":"浩浩和童童一起参加环保有奖活动：5个废电池可以换2次摸奖机会，浩浩捡了12个废电池，童童捡了8个废电池，他们加起来正好换得8次摸奖机会，结果中奖6次，领到15支水性笔，他俩这次的中奖率是多少？","question_english_mt":"Haohao and Tongtong participated in the environmental protection award activity together: 5 waste batteries can be exchanged for 2 chances of lucky draw, Haohao picked up 12 waste batteries, Tongtong picked up 8 waste batteries, they added up to exchange for 8 lucky chances In the end, they won 6 prizes and received 15 water-based pens. What is their winning rate this time?","equation":"x=6\/8","result_orig_format":"75%","result_new_format":"3\/4","result_float":0.75,"chain":"6 \/ 8<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":213067,"question_chinese":"一堆煤，第一周用去这堆煤的40%，每二周用去这堆煤的(1\/3)，刚好用去4吨．这堆煤原有多少吨？","question_english_mt":" For a pile of coal, 40% of the pile of coal is used in the first week, and 1\/3 of the pile of coal is used every two weeks, exactly 4 tons. How many tons is this pile of coal?","equation":"x=4\/(40%+(1\/3))","result_orig_format":"(60\/11)","result_new_format":"60\/11","result_float":5.4545454545,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) + (1\/3)<\/gadget>\n11\/15 = around 0.733333<\/output>\n4 \/ (11\/15)<\/gadget>\n60\/11 = around 5.454545<\/output>\n60\/11 = around 5.454545<\/result>"} {"id":103244,"question_chinese":"为准备春季运动会，学校体育组购买了羽毛球拍和乒乓球拍各13副，其中，羽毛球拍32元\/副，乒乓球拍29元\/副，共需花多少钱？","question_english_mt":" In order to prepare for the spring sports meeting, the school sports team purchased 13 badminton rackets and 13 table tennis rackets. Among them, the badminton rackets cost 32 yuan per pair and the table tennis rackets cost 29 yuan per pair. How much does it cost?","equation":"x=13*32+13*29","result_orig_format":"793","result_new_format":"793","result_float":793.0,"chain":"13 * 32<\/gadget>\n416<\/output>\n13 * 29<\/gadget>\n377<\/output>\n416 + 377<\/gadget>\n793<\/output>\n793<\/result>"} {"id":326563,"question_chinese":"下面各题中，运算顺序和32\/8*4的运算顺序一样的是多少","question_english_mt":" In the following questions, what is the order of operations that is the same as that of 32\/8*4","equation":"x=32-8+4","result_orig_format":"32-8+4","result_new_format":"28","result_float":28.0,"chain":"32 - 8<\/gadget>\n24<\/output>\n24 + 4<\/gadget>\n28<\/output>\n28<\/result>"} {"id":715419,"question_chinese":"李大妈去年到银行存了3000元钱，存期三年，年利率3%，到期后，李老师可获得利息多少钱？","question_english_mt":" Aunt Li deposited 3,000 yuan in the bank last year. The deposit period is three years and the annual interest rate is 3%. After the maturity, how much interest will Mr. Li get?","equation":"x=3000*3%*3","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"3 \/ 100<\/gadget>\n3\/100 = around 0.03<\/output>\n3_000 * (3\/100) * 3<\/gadget>\n270<\/output>\n270<\/result>"} {"id":680059,"question_chinese":"28个305的和是多少．","question_english_mt":" What is the sum of 28 305?","equation":"x=305*28","result_orig_format":"8540","result_new_format":"8_540","result_float":8540.0,"chain":"305 * 28<\/gadget>\n8_540<\/output>\n8_540<\/result>"} {"id":21611,"question_chinese":"一辆卡车以每小时65千米的速度在公路上行驶，距离它后面5千米处有一辆小轿车以第小时80千米的速度同向行驶．不一会，小轿车追上了卡车．在追上之前1分钟时两车相距多少米．","question_english_mt":" truck is traveling on a road at a speed of 65 km\/h, and 5 km behind it is a car traveling in the same direction at a speed of 80 km\/h. After a while, the car caught up with the truck. What is the distance between the two cars in 1 minute before catching up?","equation":"x=80*(1000\/60)-65*(1000\/60)","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"1_000 \/ 60<\/gadget>\n50\/3 = around 16.666667<\/output>\n80 * (50\/3)<\/gadget>\n4_000\/3 = around 1_333.333333<\/output>\n65 * (50\/3)<\/gadget>\n3_250\/3 = around 1_083.333333<\/output>\n(4_000\/3) - (3_250\/3)<\/gadget>\n250<\/output>\n250<\/result>"} {"id":5473,"question_chinese":"修一条水渠，计划每天修80m，20天可以完成，如果要提前4天完成，那么每天要比计划多修多少米．","question_english_mt":" To build a canal, it is planned to build 80m per day, and it can be completed in 20 days. If it is to be completed 4 days ahead of schedule, how many meters will be repaired every day than planned.","equation":"x=20*80\/(20-4)-80","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20 - 4<\/gadget>\n16<\/output>\n80 \/ 16<\/gadget>\n5<\/output>\n20 * 5<\/gadget>\n100<\/output>\n100 - 80<\/gadget>\n20<\/output>\n20<\/result>"} {"id":543585,"question_chinese":"一个圆柱形水桶，从里面量底面直径为4分米，高为5分米．这个水桶最多能盛多少水？","question_english_mt":" A cylindrical bucket has a diameter of 4 decimeters measured from the inside and a height of 5 decimeters. How much water can this bucket hold?","equation":"x=3.14*(4\/2)**2*5","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 5<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":11094,"question_chinese":"相同的两本书重600克，一本书重多少克．","question_english_mt":" Two identical books weigh 600 grams, how many grams does one book weigh?","equation":"x=600\/2","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"600 \/ 2<\/gadget>\n300<\/output>\n300<\/result>"} {"id":719297,"question_chinese":"有60个草莓，吃了18个，剩下的每7个放一盘，可以放几盘？列式为多少","question_english_mt":" There are 60 strawberries, 18 have been eaten, and the remaining 7 are put on a plate, how many plates can be placed? What is the column","equation":"x=(60-18)\/7","result_orig_format":"(60-18)\/7","result_new_format":"6","result_float":6.0,"chain":"60 - 18<\/gadget>\n42<\/output>\n42 \/ 7<\/gadget>\n6<\/output>\n6<\/result>"} {"id":460037,"question_chinese":"果园种了36行苹果树，每行18棵，一共种了多少棵苹果树？","question_english_mt":" There are 36 rows of apple trees planted in the orchard, and each row has 18 trees. How many apple trees are planted in total?","equation":"x=48","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"48<\/result>"} {"id":605816,"question_chinese":"一堆煤，第一次运走5吨，第二次运走了这堆煤的37.5%，还剩下(1\/2)，这堆煤共有多少吨？","question_english_mt":"For a pile of coal, 5 tons were removed for the first time, and 37.5% of the pile was removed for the second time, leaving (1\/2), how many tons of coal is there in total?","equation":"x=5\/(1-(1\/2)-37.5%)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n37.5 \/ 100<\/gadget>\n0.375<\/output>\n1 - (1\/2) - 0.375<\/gadget>\n0.125<\/output>\n5 \/ 0.125<\/gadget>\n40<\/output>\n40<\/result>"} {"id":672027,"question_chinese":"圆柱的底面半径缩小2倍，体积缩小多少倍","question_english_mt":" If the radius of the base of the cylinder is reduced by 2 times, the volume is reduced by how many times","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":73634,"question_chinese":"射击50发子弹，结果有2发没有命中，命中率为多少．","question_english_mt":" If 50 bullets are fired and 2 of them miss, what is the hit rate?","equation":"x=((50-2)\/50)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"50 - 2<\/gadget>\n48<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":52265,"question_chinese":"一件工作，甲单独做要20天完成，乙单独做要12天完成，如果这件工作先由甲队做若干天，再由乙队做完，两个队共用了14天，甲队做了几天？","question_english_mt":" A job can be completed in 20 days by A alone, and 12 days by B alone. If this job is done by team A for several days, and then finished by team B, the two teams share 14 days. How many days?","equation":"x=((1\/12)*14-1)\/((1\/12)-(1\/20))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) * 14<\/gadget>\n7\/6 = around 1.166667<\/output>\n(7\/6) - 1<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/12) - (1\/20)<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/6) \/ (1\/30)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":923663,"question_chinese":"李老师从学校回家先乘3小时火车，再乘2小时汽车到站．已知火车平均每小时行驶67千米，汽车平均每小时行驶45千米，李老师家离学校有多少千米？","question_english_mt":" Teacher Li went home from school by train for 3 hours, and then by bus for 2 hours to the station. It is known that trains travel an average of 67 kilometers per hour, and cars travel an average of 45 kilometers per hour. How many kilometers is it from Teacher Li’s home to the school?","equation":"x=67*3+45*2","result_orig_format":"291","result_new_format":"291","result_float":291.0,"chain":"67 * 3<\/gadget>\n201<\/output>\n45 * 2<\/gadget>\n90<\/output>\n201 + 90<\/gadget>\n291<\/output>\n291<\/result>"} {"id":1137999,"question_chinese":"某筑路队铺一条公路，原计划每天铺1.2千米，15天铺完，实际每天比原计划多铺0.3千米，实际多少天铺完？","question_english_mt":" A road construction team paved a road. The original plan was to pave 1.2 kilometers per day, and it took 15 days to complete the pavement. The actual pavement was 0.3 kilometers more than the original plan per day. How many days was actually paved?","equation":"x=1.2*15\/(1.2+0.8)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"1.2 + 0.8<\/gadget>\n2<\/output>\n15 \/ 2<\/gadget>\n15\/2 = around 7.5<\/output>\n1.2 * (15\/2)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":517457,"question_chinese":"3箱鸡蛋一共有216个，每箱有6盒，平均每盒有多少个鸡蛋？","question_english_mt":" There are 216 eggs in 3 cartons, and there are 6 boxes in each carton. How many eggs are there on average in each carton?","equation":"x=216\/(6*3)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n216 \/ 18<\/gadget>\n12<\/output>\n12<\/result>"} {"id":591211,"question_chinese":"草地上有一个桩，把一只羊用绳系在木桩上，如果绳长5米，这只羊最多可以吃到多少平方米的草？","question_english_mt":" There is a stake in the grass, and a sheep is tied to the stake with a rope. If the rope is 5 meters long, how many square meters of grass can the sheep eat at most?","equation":"x=28.26","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"28.26<\/result>"} {"id":29787,"question_chinese":"一架飞机每分飞行21千米，每时飞行多少千米．","question_english_mt":"An airplane flies 21 kilometers per minute, how many kilometers does it fly per hour?","equation":"x=21*60","result_orig_format":"1260","result_new_format":"1_260","result_float":1260.0,"chain":"21 * 60<\/gadget>\n1_260<\/output>\n1_260<\/result>"} {"id":613196,"question_chinese":"养鸡场公鸡只数与母鸡只数之比是6：5，当公鸡卖出660只后，公鸡只数与母鸡只数之比是5：6，现在养鸡场还有多少只鸡？","question_english_mt":" The ratio of the number of cocks to the number of hens in the chicken farm is 6:5. When 660 cocks are sold, the ratio of the number of roosters to the number of hens is 5:6. How many chickens are there in the chicken farm now? ?","equation":"x=(660\/((6\/5)-(5\/6)))\/6*(5+6)","result_orig_format":"3300","result_new_format":"3_300","result_float":3300.0,"chain":"6 \/ 5<\/gadget>\n6\/5 = around 1.2<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n(6\/5) - (5\/6)<\/gadget>\n11\/30 = around 0.366667<\/output>\n660 \/ (11\/30)<\/gadget>\n1_800<\/output>\n1_800 \/ 6<\/gadget>\n300<\/output>\n5 + 6<\/gadget>\n11<\/output>\n300 * 11<\/gadget>\n3_300<\/output>\n3_300<\/result>"} {"id":653499,"question_chinese":"幼儿园老师给三组学生分糖果，如果只平均分给第一组，每个学生分12个；如果只平均分给第二组，每个学生分15个；如果只平均分给第三组，每个学生分20个．那么平均分给三个组，则每个学生分多少个？","question_english_mt":" The kindergarten teacher distributes candies to the three groups of students. If only the first group is distributed equally, each student will receive 12; if only the second group is distributed equally, each student will receive 15; if only the third group is distributed equally, 20 for each student. So how many points are divided into three groups on average?","equation":"x=1\/(1\/4)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ (1\/4)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":615169,"question_chinese":"有一块正方形西瓜地，边长是300米，每公顷产西瓜5万千克，这块地一共可收西瓜多少千克？","question_english_mt":" There is a square watermelon field with a side length of 300 meters and a yield of 50,000 kilograms of watermelons per hectare. How many kilograms of watermelons can be harvested in this field?","equation":"x=300*300\/10000*5","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"300 \/ 10_000<\/gadget>\n3\/100 = around 0.03<\/output>\n300 * (3\/100) * 5<\/gadget>\n45<\/output>\n45<\/result>"} {"id":292219,"question_chinese":"把一个底面直径10cm、高12cm的圆锥形铁块，熔铸成一个长是5cm、宽是4cm的长方体铁块．这个长方体铁块的高是多少cm．","question_english_mt":" A conical iron block with a base diameter of 10 cm and a height of 12 cm is melted and cast into a cuboid iron block with a length of 5 cm and a width of 4 cm. What is the height of the cuboid in cm?","equation":"x=(3.14*(10\/2)**2*12*(1\/3))\/(5*4)","result_orig_format":"15.7","result_new_format":"157\/10","result_float":15.7,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 25 * 12 * (1\/3)<\/gadget>\n314<\/output>\n5 * 4<\/gadget>\n20<\/output>\n314 \/ 20<\/gadget>\n157\/10 = around 15.7<\/output>\n157\/10 = around 15.7<\/result>"} {"id":596798,"question_chinese":"在四川雅安地震救助行动中，李叔叔三天在一线工作54小时，照这样计算，他一个星期一共工作了多长时间？","question_english_mt":" During the Sichuan Ya'an Earthquake Rescue Operation, Uncle Li worked 54 hours in the front line in three days. Based on this calculation, how many hours did he work in a week?","equation":"x=54\/3*7","result_orig_format":"126","result_new_format":"126","result_float":126.0,"chain":"54 \/ 3<\/gadget>\n18<\/output>\n18 * 7<\/gadget>\n126<\/output>\n126<\/result>"} {"id":614289,"question_chinese":"一项工程，甲独做要8小时完成，乙在相同的时间内只能完成甲工作量的80%，二人合做，几小时完成？","question_english_mt":" project needs 8 hours to be completed by A alone, and B can only complete 80% of A's workload in the same time. If two people work together, how many hours will it be completed?","equation":"x=1\/((1\/8)+(1\/8)*80%)","result_orig_format":"(40\/9)","result_new_format":"40\/9","result_float":4.4444444444,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n(1\/8) * (4\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/8) + (1\/10)<\/gadget>\n9\/40 = around 0.225<\/output>\n1 \/ (9\/40)<\/gadget>\n40\/9 = around 4.444444<\/output>\n40\/9 = around 4.444444<\/result>"} {"id":581437,"question_chinese":"一个圆形鱼池的直径是20米，如果绕周围走一圈，要走多少米．","question_english_mt":" The diameter of a circular fish pond is 20 meters. If you walk around it, how many meters will you need to walk?","equation":"x=3.14*20","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"3.14 * 20<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":764533,"question_chinese":"一根铁丝长16米，第一次用去全长的(1\/6)，第二次用去全长的(7\/12)，还剩下多少米？","question_english_mt":" A piece of iron wire is 16 meters long. If you use up the full length (1\/6) for the first time and use up the full length (7\/12) for the second time, how many meters are left?","equation":"x=16*(1-(1\/6)-(7\/12))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n1 - (1\/6) - (7\/12)<\/gadget>\n1\/4 = around 0.25<\/output>\n16 * (1\/4)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":389958,"question_chinese":"用一张边长是20分米的正方形铁皮围成一个圆柱，它的侧面积是多少．","question_english_mt":" A cylinder is surrounded by a square iron sheet whose side length is 20 decimeters. What is its lateral area?","equation":"x=20*20","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"20 * 20<\/gadget>\n400<\/output>\n400<\/result>"} {"id":125940,"question_chinese":"小明站在一条直行的铁道旁，从远处向小明驶来的火车拉响汽笛，过了一会儿，小明听见汽笛声，再过27秒钟，火车行驶到他面前．已知火车的速度是34米\/秒，音速是340米\/秒，那么火车拉响汽笛时距离小明多少米远．","question_english_mt":" Xiao Ming stood beside a straight railway, and blew the whistle of the train coming towards Xiao Ming from a distance. After a while, Xiao Ming heard the whistle, and 27 seconds later, the train came in front of him. It is known that the speed of the train is 34 m\/s, and the speed of sound is 340 m\/s, so how far away is the distance from Xiao Ming when the train whistles.","equation":"x=27*340\/(340-34)*34","result_orig_format":"1020","result_new_format":"1_020","result_float":1020.0,"chain":"340 - 34<\/gadget>\n306<\/output>\n340 \/ 306<\/gadget>\n10\/9 = around 1.111111<\/output>\n27 * (10\/9) * 34<\/gadget>\n1_020<\/output>\n1_020<\/result>"} {"id":973911,"question_chinese":"有一批白菜，第一辆车运走了这批白菜的13%，第二辆车运走了这批白菜的17%，两辆车一共运走了60吨．这批白菜一共多少吨？","question_english_mt":" There is a batch of cabbage, the first truck transported 13% of the batch of cabbage, the second truck transported 17% of the batch of cabbage, and the two trucks transported a total of 60 tons. How many tons is this batch of cabbage?","equation":"x=60\/(13%+17%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"13 \/ 100<\/gadget>\n13\/100 = around 0.13<\/output>\n17 \/ 100<\/gadget>\n17\/100 = around 0.17<\/output>\n(13\/100) + (17\/100)<\/gadget>\n3\/10 = around 0.3<\/output>\n60 \/ (3\/10)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":867409,"question_chinese":"小杨上午做了48个玩具，下午做了54个玩具，每6个玩具装一箱．这天小杨做的玩具一共可以装几箱？","question_english_mt":"Xiao Yang made 48 toys in the morning and 54 toys in the afternoon, and packed 6 toys into a box. How many boxes can the toys made by Xiao Yang fit in today?","equation":"x=(48+54)\/6","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"48 + 54<\/gadget>\n102<\/output>\n102 \/ 6<\/gadget>\n17<\/output>\n17<\/result>"} {"id":459388,"question_chinese":"一列汽车13：00从德江出发，16：00到贵阳，这辆汽车平均每小时行90千米．德江到贵阳有多少千米？","question_english_mt":" A train departs from Dejiang at 13:00 and arrives in Guiyang at 16:00. This train travels an average of 90 kilometers per hour. How many kilometers is it from Dejiang to Guiyang?","equation":"x=90*3","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"90 * 3<\/gadget>\n270<\/output>\n270<\/result>"} {"id":722357,"question_chinese":"150千克大米吃去20%后，又吃了余下的20%，还剩多少千克．","question_english_mt":" After eating 20% of 150 kilograms of rice, and eating the remaining 20%, how many kilograms are left.","equation":"x=150*(1-20%)*(1-20%)","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n150 * (4\/5) * (4\/5)<\/gadget>\n96<\/output>\n96<\/result>"} {"id":458714,"question_chinese":"一个数除以27，商是15，有余数．当余数最大时被除数是多少．","question_english_mt":" When a number is divided by 27, the quotient is 15 with a remainder. What is the dividend when the remainder is the largest.","equation":"x=27*15+(27-1)","result_orig_format":"431","result_new_format":"431","result_float":431.0,"chain":"27 * 15<\/gadget>\n405<\/output>\n27 - 1<\/gadget>\n26<\/output>\n405 + 26<\/gadget>\n431<\/output>\n431<\/result>"} {"id":177767,"question_chinese":"为了更好的适应初中生活，同时培养小明的阅读能力，爸爸决定给小明这段暑假制定一个阅读计划：要求小明完成阅读一本书籍得同时，每天还要新增固定数量得阅读材料，假设所有阅读内容以页数计数，小明的阅读速度是相同得、固定的(单位是页\/10分钟)，如果每天阅读50分钟，24天恰好完成原有阅读书籍及新增阅读材料；如果每天阅读90分钟，12天就恰好完成原有阅读书籍及新增阅读材料．现小明每天固定阅读若干分钟，表现得很认真，效果也很好，8天后，爸爸决定以后每天得新增阅读材料减半，结果小明40天恰好完成所有阅读．问：小明每天阅读几分钟？","question_english_mt":"In order to better adapt to life in junior high school and cultivate Xiao Ming's reading ability at the same time, Dad decided to make a reading plan for Xiao Ming during the summer vacation: requiring Xiao Ming to finish reading a book while adding a fixed amount of reading materials every day. Assuming all The reading content is counted by the number of pages. Xiaoming’s reading speed is the same and fixed (the unit is page\/10 minutes). If he reads 50 minutes a day, he can just complete the original reading books and new reading materials in 24 days; if he reads 90 minutes a day Minutes, 12 days to complete the original reading books and new reading materials. Now Xiaoming reads for a few minutes every day, is very serious, and the effect is also very good. After 8 days, his father decided to halve the new reading materials every day in the future. As a result, Xiaoming just completed all the readings in 40 days. Q: How many minutes does Xiao Ming read every day?","equation":"x=(108-12*(50\/10*24-90\/10*12)\/(24-12)+8+(40-8)\/2)\/40*10","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"50 \/ 10<\/gadget>\n5<\/output>\n5 * 24<\/gadget>\n120<\/output>\n90 \/ 10<\/gadget>\n9<\/output>\n9 * 12<\/gadget>\n108<\/output>\n120 - 108<\/gadget>\n12<\/output>\n24 - 12<\/gadget>\n12<\/output>\n12 \/ 12<\/gadget>\n1<\/output>\n12 * 1<\/gadget>\n12<\/output>\n108 - 12<\/gadget>\n96<\/output>\n40 - 8<\/gadget>\n32<\/output>\n32 \/ 2<\/gadget>\n16<\/output>\n96 + 8 + 16<\/gadget>\n120<\/output>\n120 \/ 40<\/gadget>\n3<\/output>\n3 * 10<\/gadget>\n30<\/output>\n30<\/result>"} {"id":350702,"question_chinese":"一个三位数除以6，商是123，余数最大是多少．","question_english_mt":" Divide a three-digit number by 6, the quotient is 123, what is the largest remainder?","equation":"x=6-1","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":414797,"question_chinese":"亮亮的身高是1.25米，爸爸的身高是亮亮的1.4倍，爸爸比亮亮高多少米？","question_english_mt":" Liangliang's height is 1.25 meters, and his father's height is 1.4 times that of Liangliang. How many meters is his father taller than Liangliang?","equation":"x=1.25*1.4-1.25","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"1.25 * 1.4<\/gadget>\n1.75<\/output>\n1.75 - 1.25<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":1027055,"question_chinese":"某班全体同学参加计算机等级考试，其中(2\/7)的学生取得优秀证书，其余25名同学都取得合格证书，问该班共有学生多少名？","question_english_mt":" All the students in a class take the computer grade test, among them (2\/7) students get excellent certificates, and the remaining 25 students get qualified certificates, how many students are there in this class?","equation":"x=25\/(1-(2\/7))","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n1 - (2\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n25 \/ (5\/7)<\/gadget>\n35<\/output>\n35<\/result>"} {"id":800851,"question_chinese":"加工一批零件，甲先加工了(1\/5)，乙又加工了(1\/4)，如果再加工15个正好完成这批零件的一半，这批零件有多少个？","question_english_mt":" To process a batch of parts, A first processed (1\/5), and B processed (1\/4). If 15 more parts are processed, half of this batch of parts is completed, how many parts are there in this batch?","equation":"x=15\/((1\/2)-(1\/5)-(1\/4))","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/2) - (1\/5) - (1\/4)<\/gadget>\n1\/20 = around 0.05<\/output>\n15 \/ (1\/20)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":916565,"question_chinese":"压路机的滚筒是一个圆柱，长1.8米，底面直径1.2米．滚筒滚动一周能压路面多少平方米？","question_english_mt":" The roller of the road roller is a cylinder with a length of 1.8 meters and a diameter of 1.2 meters at the bottom. How many square meters can the roller roll on the road for one week?","equation":"x=3.14*1.2*1.8","result_orig_format":"6.7824","result_new_format":"6.7824","result_float":6.7824,"chain":"3.14 * 1.2 * 1.8<\/gadget>\n6.7824<\/output>\n6.7824<\/result>"} {"id":512979,"question_chinese":"一根电线长10米，第一次剪去全长的(1\/5)，第二次剪去剩下的(1\/8)．这根电线还剩下多少米？","question_english_mt":" A wire is 10 meters long, cut off the full length (1\/5) for the first time, and cut off the rest (1\/8) for the second time. How many meters is left on this wire?","equation":"x=10-10*(1\/5)-(10-10*(1\/5))*(1\/8)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n10 * (1\/5)<\/gadget>\n2<\/output>\n10 - 2<\/gadget>\n8<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n8 * (1\/8)<\/gadget>\n1<\/output>\n10 - 2 - 1<\/gadget>\n7<\/output>\n7<\/result>"} {"id":67460,"question_chinese":"书店运来一批故事书，第一天卖了120本，第二天卖的本数是第一天卖的(3\/4)，第一天和第二天卖的故事书正好是这批故事书的(5\/6)，书店运来的这批故事书一共有多少本？","question_english_mt":" batch of story books were shipped from the bookstore, and 120 copies were sold on the first day, and the number sold on the second day was 3\/4. The story books sold on the first day and the second day happened to be these stories For the book (5\/6), how many story books are there in this batch of story books shipped by the bookstore?","equation":"x=(120+120*(3\/4))\/(5\/6)","result_orig_format":"252","result_new_format":"252","result_float":252.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n120 * (3\/4)<\/gadget>\n90<\/output>\n120 + 90<\/gadget>\n210<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n210 \/ (5\/6)<\/gadget>\n252<\/output>\n252<\/result>"} {"id":885647,"question_chinese":"一条路，已修的米数相当于未修米数的(2\/3)，后来又修了500米，这时已修的米数和未修的米数的比是3：2，这条路全长多少米？","question_english_mt":" For a road, the number of meters that has been repaired is equivalent to (2\/3) the number of meters that have not been repaired, and 500 meters have been repaired later. At this time, the ratio of the number of meters that have been repaired to the number of meters that have not been repaired is 3:2. How many meters is the total length?","equation":"x=500\/((3\/(2+3))-(2\/(2+3)))","result_orig_format":"2500","result_new_format":"2_500","result_float":2500.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n500 \/ (1\/5)<\/gadget>\n2_500<\/output>\n2_500<\/result>"} {"id":413466,"question_chinese":"一块三角形地的底是24米，高15米．这块地的面积是多少平方米？","question_english_mt":" A triangle has a base of 24 meters and a height of 15 meters. What is the area of the land in square meters?","equation":"x=24*15\/2","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"15 \/ 2<\/gadget>\n15\/2 = around 7.5<\/output>\n24 * (15\/2)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":1146207,"question_chinese":"光明小学去年有篮球24个，今年新买了6个，今年比去年增加了百分之几？","question_english_mt":" Guangming Primary School had 24 basketballs last year, and bought 6 new ones this year. What percentage is the increase this year compared to last year?","equation":"x=6\/24","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"6 \/ 24<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":139552,"question_chinese":"甲、乙两列火车同时从两地相对开出．甲车每小时行120千米，乙车每小时行150千米，经过5小时两车还相距48千米．两地间的铁路长多少千米？(先画图整理，再解答)","question_english_mt":" Two trains, A and B, depart opposite from each other at the same time. Car A travels 120 kilometers per hour, and car B travels 150 kilometers per hour. After 5 hours, the distance between the two cars is 48 kilometers. How many miles is the railway between the two places? (Draw pictures first, then answer)","equation":"x=(48+120*5+150*5)","result_orig_format":"1398","result_new_format":"1_398","result_float":1398.0,"chain":"120 * 5<\/gadget>\n600<\/output>\n150 * 5<\/gadget>\n750<\/output>\n48 + 600 + 750<\/gadget>\n1_398<\/output>\n1_398<\/result>"} {"id":149313,"question_chinese":"15枚图钉大约重10克，多少枚图钉大约重20克．","question_english_mt":" 15 thumbtacks weigh about 10 grams, and how many thumbtacks weigh about 20 grams.","equation":"x=20\/(10\/15)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"10 \/ 15<\/gadget>\n2\/3 = around 0.666667<\/output>\n20 \/ (2\/3)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":33114,"question_chinese":"甲、乙、丙三人同时从同一个出发点出发，进行不间断匀速步行比赛，每分钟乙比甲少走12米，而比丙多走3米．当乙到达终点时，比甲晚到9分钟，而比丙早到3分钟．这次步行比赛全程是多少米？","question_english_mt":"A, B, and C start from the same starting point at the same time, and perform a non-stop walking competition at a constant speed. B walks 12 meters less than A and 3 meters longer than C every minute. When B reaches the finish line, he arrives 9 minutes later than A and 3 minutes earlier than C. How many meters is the whole distance of this walking race?","equation":"x=(60-12)*((60*9)\/12)","result_orig_format":"2160","result_new_format":"2_160","result_float":2160.0,"chain":"60 - 12<\/gadget>\n48<\/output>\n60 * 9<\/gadget>\n540<\/output>\n540 \/ 12<\/gadget>\n45<\/output>\n48 * 45<\/gadget>\n2_160<\/output>\n2_160<\/result>"} {"id":77064,"question_chinese":"如果把25*30中的一个因数扩大到它的100倍，另一个因数缩小到它的(1\/10)，积就扩大到它的多少倍","question_english_mt":" If one of the factors in 25*30 is enlarged to 100 times of it, and the other factor is reduced to (1\/10), how many times is the product expanded to?","equation":"x=(2500*3)\/(25*30)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2_500 * 3<\/gadget>\n7_500<\/output>\n25 * 30<\/gadget>\n750<\/output>\n7_500 \/ 750<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1193529,"question_chinese":"五个数的平均数是30，若把其中一个数改为40，则平均数是35，这个改动的数是多少．","question_english_mt":" The average of five numbers is 30. If one of the numbers is changed to 40, the average is 35. What is the changed number?","equation":"x=40-(35*5-30*5)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"35 * 5<\/gadget>\n175<\/output>\n30 * 5<\/gadget>\n150<\/output>\n175 - 150<\/gadget>\n25<\/output>\n40 - 25<\/gadget>\n15<\/output>\n15<\/result>"} {"id":93910,"question_chinese":"校园里有松树20棵，杨树比松树多14棵，杨树和松树一共有多少棵．","question_english_mt":" There are 20 pine trees in the campus, and there are 14 more poplar trees than pine trees. How many poplar trees and pine trees are there altogether?","equation":"x=20+14+20","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"20 + 14 + 20<\/gadget>\n54<\/output>\n54<\/result>"} {"id":282416,"question_chinese":"一个足球场长90米，宽60米，沿着这个足球场的边线跑一周是多少米？","question_english_mt":" A football field is 90 meters long and 60 meters wide. How many meters is it to run along the sideline of the football field?","equation":"x=(90+60)*2","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"90 + 60<\/gadget>\n150<\/output>\n150 * 2<\/gadget>\n300<\/output>\n300<\/result>"} {"id":1049225,"question_chinese":"小明读一本书，第一天读了全书的(3\/8)，第二天读了18页，这时已读的页数占总页数的(3\/5)，这本书共有多少页？","question_english_mt":" Xiao Ming reads a book. He reads (3\/8) of the whole book on the first day and 18 pages on the second day. At this time, the number of pages he has read accounts for (3\/5) of the total number of pages. How many pages are there in this book? Page?","equation":"x=18\/((3\/5)-(3\/8))","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(3\/5) - (3\/8)<\/gadget>\n9\/40 = around 0.225<\/output>\n18 \/ (9\/40)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1031469,"question_chinese":"已知∠1和∠2是直角三角形中的两个锐角，∠1=58°，∠2=多少°．","question_english_mt":" It is known that ∠1 and ∠2 are two acute angles in a right triangle, ∠1=58°, ∠2=how many degrees.","equation":"x=180-90-58","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"180 - 90 - 58<\/gadget>\n32<\/output>\n32<\/result>"} {"id":945857,"question_chinese":"一个圆柱沿着底面直径纵切成相等的两部分后，表面积比原来增加80平方厘米．圆柱侧面积是多少平方厘米？","question_english_mt":"After a cylinder is cut longitudinally into two equal parts along the diameter of the base, the surface area increases by 80 square centimeters. What is the area of the cylinder in square centimeters?","equation":"x=3.14*(80\/2)","result_orig_format":"125.6","result_new_format":"125.6","result_float":125.6,"chain":"80 \/ 2<\/gadget>\n40<\/output>\n3.14 * 40<\/gadget>\n125.6<\/output>\n125.6<\/result>"} {"id":162880,"question_chinese":"40的(5\/8)相当于35的多少","question_english_mt":" How much is 40 (5\/8) equal to 35","equation":"x=40*(5\/8)\/35","result_orig_format":"(5\/7)","result_new_format":"5\/7","result_float":0.7142857143,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(5\/8) \/ 35<\/gadget>\n1\/56 = around 0.017857<\/output>\n40 * (1\/56)<\/gadget>\n5\/7 = around 0.714286<\/output>\n5\/7 = around 0.714286<\/result>"} {"id":829191,"question_chinese":"三年级开展中队活动．把138名同学平均分成3个中队，每个中队平均分成2组．每组多少人？","question_english_mt":" The third grade carries out squadron activities. The 138 students were divided into 3 squadrons on average, and each squadron was divided into 2 groups on average. How many people are in each group?","equation":"x=138\/(2*3)","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n138 \/ 6<\/gadget>\n23<\/output>\n23<\/result>"} {"id":442463,"question_chinese":"一个长方形操场，长65米，宽38米．小华沿操场的边跑了4圈，他跑了多少米？","question_english_mt":" A rectangular playground is 65 meters long and 38 meters wide. Xiaohua ran 4 laps along the side of the playground. How many meters did he run?","equation":"x=(65+38)*2*4","result_orig_format":"824","result_new_format":"824","result_float":824.0,"chain":"65 + 38<\/gadget>\n103<\/output>\n103 * 2 * 4<\/gadget>\n824<\/output>\n824<\/result>"} {"id":1022397,"question_chinese":"有一块长方形铁皮，长32厘米，宽24厘米．要把它剪成同样大小的正方形且没有剩余，剪成的正方形的边长最长是多少厘米？","question_english_mt":" There is a rectangular iron sheet, 32 cm long and 24 cm wide. To cut it into a square of the same size without residue, what is the longest side length of the cut square?","equation":"x=2*2*2","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 * 2 * 2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":618072,"question_chinese":"如果5x=(1\/3)y，那么((y)\/(x))=多少．","question_english_mt":" If 5x=(1\/3)y, then ((y)\/(x))=how much.","equation":"x=15","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"15<\/result>"} {"id":549817,"question_chinese":"某电视机厂今年电视机的产量比去年减少二成五，今年生产电视机48万台，去年生产电视机多少万台？","question_english_mt":" A certain TV factory produced 25% less TVs this year than last year. This year it produced 480,000 TVs. How many million TVs did it produce last year?","equation":"x=48\/(1-25%)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n48 \/ (3\/4)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":904329,"question_chinese":"游泳池上装有一个进水管，一个出水管，单开进水管30分钟可将空池注满，单开出水管45分钟可将满水池放完，如果两管同时打开多少分钟能将空池注满？","question_english_mt":" There is one water inlet pipe and one water outlet pipe on the swimming pool. The empty pool can be filled in 30 minutes by opening the water inlet pipe alone, and the full pool can be filled in 45 minutes by opening the water outlet pipe alone. If the two pipes are opened at the same time, how many minutes can the empty pool be filled ?","equation":"x=1\/((1\/30)-(1\/45))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ 45<\/gadget>\n1\/45 = around 0.022222<\/output>\n(1\/30) - (1\/45)<\/gadget>\n1\/90 = around 0.011111<\/output>\n1 \/ (1\/90)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":351267,"question_chinese":"一个数的9倍是7209，这个数是多少？","question_english_mt":" times a number is 7209, what is this number?","equation":"x=7209\/9","result_orig_format":"801","result_new_format":"801","result_float":801.0,"chain":"7_209 \/ 9<\/gadget>\n801<\/output>\n801<\/result>"} {"id":971167,"question_chinese":"一个数扩大100倍后是5，原来这个数是多少．","question_english_mt":" If a number is enlarged 100 times, it becomes 5. What is the original number?","equation":"x=5\/100","result_orig_format":"0.05","result_new_format":"1\/20","result_float":0.05,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1\/20 = around 0.05<\/result>"} {"id":41282,"question_chinese":"一个直径8厘米的半圆形的周长是多少．","question_english_mt":" What is the perimeter of a semicircle with a diameter of 8 cm?","equation":"x=3.14*8\/2+8","result_orig_format":"20.56","result_new_format":"20.56","result_float":20.56,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56 + 8<\/gadget>\n20.56<\/output>\n20.56<\/result>"} {"id":157203,"question_chinese":"甲、乙两车同时从A、B两地相向而行，当甲到达B地时，乙车距A地10千米，当乙车到达A地时，甲车超过B地20千米，A、B两地相距多少千米？","question_english_mt":" Cars A and B are traveling towards each other from A and B at the same time. When A arrives at B, B is 10 kilometers away from A. When B arrives at A, A is 20 kilometers ahead of B. , How many kilometers is the distance between the two places?","equation":"x=(20\/10*10)\/(20\/10-1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"20 \/ 10<\/gadget>\n2<\/output>\n2 * 10<\/gadget>\n20<\/output>\n2 - 1<\/gadget>\n1<\/output>\n20 \/ 1<\/gadget>\n20<\/output>\n20<\/result>"} {"id":605844,"question_chinese":"小麦的出粉率是85%，要磨出1700千克面粉要多少千克小麦．","question_english_mt":" The flour extraction rate of wheat is 85%, how many kilograms of wheat are needed to grind 1700 kilograms of flour.","equation":"x=1700\/85%","result_orig_format":"2000","result_new_format":"2_000","result_float":2000.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n1_700 \/ (17\/20)<\/gadget>\n2_000<\/output>\n2_000<\/result>"} {"id":1208863,"question_chinese":"一只大钟，分钟长60厘米，2个小时后，分针的尖端走了多少厘米？","question_english_mt":" In a large clock, the minute length is 60 cm. After 2 hours, how many centimeters does the tip of the minute hand travel?","equation":"x=3.14*60*2*2","result_orig_format":"753.6","result_new_format":"753.6","result_float":753.6,"chain":"3.14 * 60 * 2 * 2<\/gadget>\n753.6<\/output>\n753.6<\/result>"} {"id":344636,"question_chinese":"客船从甲港开往乙港，货船从乙港开往甲港两船是从两地相向开出，10小时相遇相遇后又继续行驶3小时，这时客船离乙港还有280千米，货船离甲港还有420千米，甲、乙两港相距多少千米？","question_english_mt":" The passenger ship sails from port A to port B, and the cargo ship sails from port B to port A. The two ships depart from opposite directions. They meet in 10 hours and continue to drive for 3 hours. At this time, the passenger ship is still 280 kilometers away from port B. The cargo ship is still 420 kilometers away from port A. How many kilometers is the distance between ports A and B?","equation":"x=(420+280)\/(1-(1\/10)*3)","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"420 + 280<\/gadget>\n700<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) * 3<\/gadget>\n3\/10 = around 0.3<\/output>\n1 - (3\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n700 \/ (7\/10)<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":995127,"question_chinese":"某小剧场有80个座位，每张票20元，已经售出55张票，共收款多少元？","question_english_mt":" A small theater has 80 seats, and each ticket is 20 yuan. 55 tickets have been sold. How much is the total payment?","equation":"x=20*55","result_orig_format":"1100","result_new_format":"1_100","result_float":1100.0,"chain":"20 * 55<\/gadget>\n1_100<\/output>\n1_100<\/result>"} {"id":213921,"question_chinese":"把25.5%化成分数是多少．","question_english_mt":" What is the fraction of 25.5%.","equation":"x=((25.5)\/100)","result_orig_format":"(51\/200)","result_new_format":"0.255","result_float":0.255,"chain":"25.5 \/ 100<\/gadget>\n0.255<\/output>\n0.255<\/result>"} {"id":288931,"question_chinese":"甲、乙两辆客车同时从相距220千米的两地相向而行，经过2小时相遇，已知甲、乙两辆客车的速度比是2：3，问甲车行完全程需要多少时间？","question_english_mt":"Two passenger cars A and B are traveling towards each other at the same time from two places 220 kilometers apart. After 2 hours of meeting, the speed ratio of the two passenger cars A and B is known to be 2:3. How long will it take for A to complete the journey?","equation":"x=220\/(220\/2*(2\/(2+3)))","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"220 \/ 2<\/gadget>\n110<\/output>\n2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n110 * (2\/5)<\/gadget>\n44<\/output>\n220 \/ 44<\/gadget>\n5<\/output>\n5<\/result>"} {"id":630796,"question_chinese":"甲、乙两车同时从A、B两地相对开出，甲车每小时行92千米，乙车每小时行108千米，两车在离中点48千米的地方相遇．A、B两地之间相距多少千米？","question_english_mt":" Cars A and B leave opposite places at the same time from places A and B. Car A travels 92 kilometers per hour, and car B travels 108 kilometers per hour. The two cars meet at a distance of 48 kilometers from the midpoint. How many miles is the distance between A and B?","equation":"x=(92+108)*((48*2)\/(108-92))","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"92 + 108<\/gadget>\n200<\/output>\n48 * 2<\/gadget>\n96<\/output>\n108 - 92<\/gadget>\n16<\/output>\n96 \/ 16<\/gadget>\n6<\/output>\n200 * 6<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":815897,"question_chinese":"有一个数列：4、7、10、13、…、25，这个数列共有多少项？","question_english_mt":" There is a sequence: 4, 7, 10, 13, ..., 25, how many items are there in this sequence?","equation":"x=(25-4)\/(7-4)+1","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"25 - 4<\/gadget>\n21<\/output>\n7 - 4<\/gadget>\n3<\/output>\n21 \/ 3<\/gadget>\n7<\/output>\n7 + 1<\/gadget>\n8<\/output>\n8<\/result>"} {"id":1190995,"question_chinese":"计算：((1990+19901990+199019901990)\/(1989+19891989+198919891989))-(1\/1989)．","question_english_mt":" Calculation: ((1990+19901990+199019901990)\/(1989+19891989+198919891989))-(1\/1989).","equation":"x=((1990+19901990+199019901990)\/(1989+19891989+198919891989))-(1\/1989)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1_990 + 19_901_990 + 199_019_901_990<\/gadget>\n199_039_805_970<\/output>\n1_989 + 19_891_989 + 198_919_891_989<\/gadget>\n198_939_785_967<\/output>\n199_039_805_970 \/ 198_939_785_967<\/gadget>\n1_990\/1_989 = around 1.000503<\/output>\n1 \/ 1_989<\/gadget>\n1\/1_989 = around 0.000503<\/output>\n(1_990\/1_989) - (1\/1_989)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":593795,"question_chinese":"54和24的最小公倍数是多少．","question_english_mt":" What is the least common multiple of 54 and 24?","equation":"x=2*2*2*3*3*3","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"2 * 2 * 2 * 3 * 3 * 3<\/gadget>\n216<\/output>\n216<\/result>"} {"id":8306,"question_chinese":"你同时掷两个普通的骰子(正方体6个面上分别标有数字1、2、3、4、5、6)，一个是红的，一个是蓝的．红骰子显示的数值乘以10，蓝骰子显示的数值乘以5，再将这两个得数相加得到你的最终结果．可能有多少不同的结果．","question_english_mt":" You roll two ordinary dice (the numbers 1, 2, 3, 4, 5, and 6 are marked on the six faces of the cube) at the same time, one is red and the other is blue. Multiply the value displayed by the red dice by 10, multiply the value displayed by the blue dice by 5, and add the two numbers together to get your final result. How many different outcomes are possible.","equation":"x=6+2+2+2+2+2","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"6 + 2 + 2 + 2 + 2 + 2<\/gadget>\n16<\/output>\n16<\/result>"} {"id":2600,"question_chinese":"姐妹两人同时从相距630米的两地相向而行，妹妹每分钟走60米，姐姐每分钟走80米，经过多少分钟姐妹两人在途中相遇？","question_english_mt":"Two sisters walk toward each other from two places 630 meters apart at the same time. The younger sister walks 60 meters per minute, and the older sister walks 80 meters per minute. How many minutes does it take for the two sisters to meet on the way?","equation":"x=630\/(60+80)","result_orig_format":"4.5","result_new_format":"9\/2","result_float":4.5,"chain":"60 + 80<\/gadget>\n140<\/output>\n630 \/ 140<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":838101,"question_chinese":"水果店运来一批苹果，第一天卖了总数的30%，第二天卖的相当于第一天销量的120%，比第一天多卖了48千克，水果店这批共运进多少千克水果．","question_english_mt":" The fruit store shipped a batch of apples, sold 30% of the total on the first day, and sold 120% of the sales volume on the second day, which was 48 kg more than the first day. How many kilograms of fruit.","equation":"x=48\/(30%*120%-30%)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n120 \/ 100<\/gadget>\n6\/5 = around 1.2<\/output>\n(3\/10) * (6\/5)<\/gadget>\n9\/25 = around 0.36<\/output>\n(9\/25) - (3\/10)<\/gadget>\n3\/50 = around 0.06<\/output>\n48 \/ (3\/50)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":512080,"question_chinese":"AB两数的比是4：3，A数是20，AB两数的和是多少．","question_english_mt":" The ratio of the two numbers AB is 4:3, the number A is 20, what is the sum of the two numbers AB.","equation":"x=20+((3*20)\/4)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"3 * 20<\/gadget>\n60<\/output>\n60 \/ 4<\/gadget>\n15<\/output>\n20 + 15<\/gadget>\n35<\/output>\n35<\/result>"} {"id":1019915,"question_chinese":"谢老师为学校机房买窗帘．第一次买了12米，第二次买了同样的布8米，第二次比第一次少用了13.6元．每米布多少元？","question_english_mt":" Teacher Xie bought curtains for the school computer room. I bought 12 meters for the first time, and bought 8 meters of the same cloth for the second time. The second time cost 13.6 yuan less than the first time. How much is it per meter cloth?","equation":"x=13.6\/(12-8)","result_orig_format":"3.4","result_new_format":"3.4","result_float":3.4,"chain":"12 - 8<\/gadget>\n4<\/output>\n13.6 \/ 4<\/gadget>\n3.4<\/output>\n3.4<\/result>"} {"id":256011,"question_chinese":"((1.2+2.3+3.4+4.5+5.6)\/(12+23+34+45+56))．","question_english_mt":" ((1.2+2.3+3.4+4.5+5.6)\/(12+23+34+45+56)).","equation":"x=((1.2+2.3+3.4+4.5+5.6)\/(12+23+34+45+56))","result_orig_format":"(1\/10)","result_new_format":"1\/10","result_float":0.1,"chain":"1.2 + 2.3 + 3.4 + 4.5 + 5.6<\/gadget>\n17<\/output>\n12 + 23 + 34 + 45 + 56<\/gadget>\n170<\/output>\n17 \/ 170<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":316390,"question_chinese":"公园的人工湖里有28只黑天鹅，白天鹅的只数比黑天鹅的3倍还多9只，白天鹅有多少只？","question_english_mt":" There are 28 black swans in the artificial lake in the park, and the number of white swans is 9 more than three times that of black swans. How many white swans are there?","equation":"x=28*3+9","result_orig_format":"93","result_new_format":"93","result_float":93.0,"chain":"28 * 3<\/gadget>\n84<\/output>\n84 + 9<\/gadget>\n93<\/output>\n93<\/result>"} {"id":310041,"question_chinese":"在调整水费的听证会上，一位代表提出以下方案：\"每月用水在5吨以下(包含5吨)，按每吨1.2元收费；用水超出5吨，但不超出15吨(包含15吨)的部分，按每吨3元收费；用水超出15吨(不含15吨)的部分，按每吨5元收费．\"小明按此方案计算了一下他家上月水费，正好平均每吨交水费2元．请你算一算，小明家上月用水多少吨？","question_english_mt":"At the hearing to adjust the water fee, a representative proposed the following plan: \"If the water is less than 5 tons (including 5 tons) per month, it will be charged at 1.2 yuan per ton; if the water is more than 5 tons, but not exceeding 15 tons (including 15 tons) will be charged at 3 yuan per ton; for water exceeding 15 tons (excluding 15 tons), it will be charged at 5 yuan per ton.” Xiao Ming calculated his family’s water bill last month according to this plan, and it happened that the average The water fee is 2 yuan per ton. Please do the math, how many tons did Xiao Ming's family use last month?","equation":"x=(3*5-5*1.2)\/(3-2)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 * 5<\/gadget>\n15<\/output>\n5 * 1.2<\/gadget>\n6<\/output>\n15 - 6<\/gadget>\n9<\/output>\n3 - 2<\/gadget>\n1<\/output>\n9 \/ 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":321897,"question_chinese":"一根木棒锯成3段需要3分钟，锯成5段需要多少分钟．","question_english_mt":" If it takes 3 minutes to saw a stick into 3 pieces, how many minutes will it take to saw it into 5 pieces?","equation":"x=3\/(3-1)*(5-1)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n5 - 1<\/gadget>\n4<\/output>\n(3\/2) * 4<\/gadget>\n6<\/output>\n6<\/result>"} {"id":709257,"question_chinese":"一个正方形与一个梯形面积相等，已知正方形的边长是2.6cm，梯形的上底是2cm，下底是3.2cm，梯形的高是多少厘米？","question_english_mt":" A square has the same area as a trapezoid. It is known that the side length of the square is 2.6 cm, the upper base of the trapezoid is 2 cm, and the lower base is 3.2 cm. What is the height of the trapezoid in cm?","equation":"x=2.6*2.6*2\/(2+3.2)","result_orig_format":"2.6","result_new_format":"2.599997","result_float":2.5999974,"chain":"2 + 3.2<\/gadget>\n5.2<\/output>\n2 \/ 5.2<\/gadget>\n0.384615<\/output>\n2.6 * 2.6 * 0.384615<\/gadget>\n2.599997<\/output>\n2.599997<\/result>"} {"id":621,"question_chinese":"学校大厅里有2根长方体的柱子，柱子的底面边长50cm的正方形，高3.5m，现要把柱子贴上瓷砖，贴瓷砖的面积共是多少平方米？","question_english_mt":" There are 2 cuboid pillars in the school hall. The bottom surface of the pillars is a square with a side length of 50cm and a height of 3.5m. Now the pillars are to be covered with tiles. How many square meters is the total area of the tiles?","equation":"x=3.5*(50\/100)*4*2","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n3.5 * (1\/2) * 4 * 2<\/gadget>\n14<\/output>\n14<\/result>"} {"id":1119035,"question_chinese":"用150粒种子做发芽试验，结果有15粒没有发芽，发芽率是多少．","question_english_mt":" 150 seeds were used for a germination test. As a result, 15 seeds did not germinate. What is the germination rate?","equation":"x=(150-15)\/150*100%","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"150 - 15<\/gadget>\n135<\/output>\n135 \/ 150<\/gadget>\n9\/10 = around 0.9<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(9\/10) * 1<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":436503,"question_chinese":"一批化肥第一天运走(1\/5)，第二天运走80吨，还剩40%没有运，这批化肥共有多少吨？","question_english_mt":" batch of chemical fertilizers is transported away on the first day (1\/5), and 80 tons are transported on the second day, leaving 40% unshipped. How many tons of this batch of chemical fertilizers are in total?","equation":"x=80\/(1-(1\/5)-40%)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (1\/5) - (2\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n80 \/ (2\/5)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":1180209,"question_chinese":"被减数、减数差的和是120，差是减数的一半，被减数是差的多少倍．","question_english_mt":" The sum of the difference between the minuend and the subtrahend is 120, the difference is half of the subtrahend, and how many times the difference is the minuend.","equation":"x=(120\/2)\/((120\/2)\/(1+2))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"120 \/ 2<\/gadget>\n60<\/output>\n1 + 2<\/gadget>\n3<\/output>\n60 \/ 3<\/gadget>\n20<\/output>\n60 \/ 20<\/gadget>\n3<\/output>\n3<\/result>"} {"id":329573,"question_chinese":"一面大钟3时敲3下，4秒钟敲完．10时敲10下，多少秒钟敲完．","question_english_mt":" A big clock strikes 3 times at 3 o'clock, and it takes 4 seconds to finish. Knock 10 times at 10 o'clock, how many seconds to finish knocking.","equation":"x=(10-1)*4\/(3-1)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"10 - 1<\/gadget>\n9<\/output>\n3 - 1<\/gadget>\n2<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n9 * 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":408433,"question_chinese":"小明家和小刚家相距1400米．一天，两人约定在两家之间的路上会合．小明每分走60米，小刚每分走80米，两人同时从家出发，多长时间后能相遇？","question_english_mt":" The distance between Xiao Ming's house and Xiao Gang's house is 1400 meters. One day, the two agreed to meet on the road between the two families. Xiao Ming walks 60 meters per minute, and Xiao Gang walks 80 meters per minute. The two start from home at the same time. How long will it be before they meet?","equation":"x=1400\/(60+80)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"60 + 80<\/gadget>\n140<\/output>\n1_400 \/ 140<\/gadget>\n10<\/output>\n10<\/result>"} {"id":394067,"question_chinese":"一本童话书15.5元，一本故事书12.8元，小明买这两本书，一共用了多少元？","question_english_mt":" A fairy tale book is 15.5 yuan, and a story book is 12.8 yuan. How much did Xiao Ming spend in buying these two books?","equation":"x=15.5+12.8","result_orig_format":"28.3","result_new_format":"28.3","result_float":28.3,"chain":"15.5 + 12.8<\/gadget>\n28.3<\/output>\n28.3<\/result>"} {"id":532122,"question_chinese":"王老伯的苹果园今年大丰收，产量达54吨，比去年增产两成．今年比去年增产多少吨？","question_english_mt":" Uncle Wang's apple orchard has had a bumper harvest this year, with an output of 54 tons, an increase of 20% over last year. How many tons is the increase in production this year compared to last year?","equation":"x=54-54\/(1+20%)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n54 \/ (6\/5)<\/gadget>\n45<\/output>\n54 - 45<\/gadget>\n9<\/output>\n9<\/result>"} {"id":89605,"question_chinese":"一个半圆形花坛直径8米，现在用篱笆将它围起来，至少需要多少米的篱笆？","question_english_mt":" A semicircular flower bed has a diameter of 8 meters. Now it is surrounded by a fence. How many meters of fence is needed at least?","equation":"x=3.14*8\/2+8","result_orig_format":"20.56","result_new_format":"20.56","result_float":20.56,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56 + 8<\/gadget>\n20.56<\/output>\n20.56<\/result>"} {"id":602607,"question_chinese":"已知一个等腰三角形的底角是35度，这个等腰三角形的顶角是多少度？","question_english_mt":" Given that the base angle of an isosceles triangle is 35 degrees, what is the apex angle of this isosceles triangle?","equation":"x=180-35*2","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"35 * 2<\/gadget>\n70<\/output>\n180 - 70<\/gadget>\n110<\/output>\n110<\/result>"} {"id":1131785,"question_chinese":"饲养小组养鸡45只，比鸭的5倍少25只，养鸭多少只？","question_english_mt":" The breeding group raises 45 chickens, which is 25 times less than the number of ducks. How many ducks are raised?","equation":"x=(45+25)\/5","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"45 + 25<\/gadget>\n70<\/output>\n70 \/ 5<\/gadget>\n14<\/output>\n14<\/result>"} {"id":446377,"question_chinese":"9.2扩大到原来的10倍与9200缩小到原来的多少结果相等．","question_english_mt":"9.2 The result of expanding to 10 times of the original is equal to the result of shrinking the 9200 to the original.","equation":"x=(1\/100)","result_orig_format":"(1\/100)","result_new_format":"1\/100","result_float":0.01,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1\/100 = around 0.01<\/result>"} {"id":212185,"question_chinese":"在比例尺是1：500的设计图上，量的一个圆形花坛的直径是1.2厘米，这个圆形花坛的实际面积是多少平方米．","question_english_mt":" On the design drawing with a scale of 1:500, the diameter of a circular flower bed measured is 1.2 cm. What is the actual area of this circular flower bed in square meters?","equation":"x=3.14*(1.2\/(1\/500)\/100\/2)**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"1 \/ 500<\/gadget>\n1\/500 = around 0.002<\/output>\n1.2 \/ (1\/500) \/ 100 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":315983,"question_chinese":"李师傅加工一批零件，已经加工了全部零件的(1\/3)还多18个，余下没有加工的零件比已加工的还多48个，则这批零件共有多少个？","question_english_mt":" Master Li processes a batch of parts, and there are 18 more parts (1\/3) that have been processed, and 48 more parts that have not been processed. How many parts are there in this batch?","equation":"x=(18+18+48)\/(1-1\/3-1\/3)","result_orig_format":"252","result_new_format":"252","result_float":252.0,"chain":"18 + 18 + 48<\/gadget>\n84<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3) - (1\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n84 \/ (1\/3)<\/gadget>\n252<\/output>\n252<\/result>"} {"id":1110349,"question_chinese":"一台笔记本电脑的价钱是33200元，比一台台式电脑价钱的3倍还多500元．一台台式电脑的价格是多少元？","question_english_mt":" The price of a laptop computer is 33,200 yuan, which is 500 yuan more than three times the price of a desktop computer. How much does a desktop computer cost?","equation":"x=(33200-500)\/3","result_orig_format":"10900","result_new_format":"10_900","result_float":10900.0,"chain":"33_200 - 500<\/gadget>\n32_700<\/output>\n32_700 \/ 3<\/gadget>\n10_900<\/output>\n10_900<\/result>"} {"id":6455,"question_chinese":"在一列数2、2、4、8、2、…中，从第3个数开始，每个数都是它前面两个数的乘积的个位数字．按这个规律，这列数中的第2004个数是多少．","question_english_mt":" In a series of numbers 2, 2, 4, 8, 2, ..., starting from the third number, each number is the unit digit of the product of the two numbers before it. According to this rule, what is the 2004th number in this column of numbers?","equation":"x=6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6<\/result>"} {"id":372547,"question_chinese":"一个圆柱体，它的高增加3厘米，侧面积就增加18.84平方厘米，这个圆柱体的底面积是多少．","question_english_mt":" If the height of a cylinder increases by 3 centimeters, the side area increases by 18.84 square centimeters. What is the area of the base of the cylinder?","equation":"x=3.14*(18.84\/3\/3.14\/2)**2","result_orig_format":"3.14","result_new_format":"3.14","result_float":3.14,"chain":"18.84 \/ 3 \/ 3.14 \/ 2<\/gadget>\n1<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1<\/gadget>\n3.14<\/output>\n3.14<\/result>"} {"id":1152397,"question_chinese":"一个两位数，个位上的数是十位上的数的4倍，如果把十位上的数和个位上的数对调，那么所得的两位数比原两位数大54．求原来的两位数．","question_english_mt":"For a two-digit number, the number in the ones place is 4 times the number in the tens place. If the number in the tens place and the number in the ones place are reversed, the resulting two-digit number is 54 times larger than the original two-digit number. Find the original two-digit number.","equation":"x=28","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"28<\/result>"} {"id":593156,"question_chinese":"一个圆锥形沙堆，底面积是62.8平方米，高3米．用这堆沙在10米宽的公路上铺0.04米厚的路面，可以铺多少米长？","question_english_mt":" A conical sand pile with a bottom area of 62.8 square meters and a height of 3 meters. Use this pile of sand to pave a road with a thickness of 0.04 meters on a road with a width of 10 meters. How many meters can be paved?","equation":"x=(1\/3)*62.8*3\/(10*0.04)","result_orig_format":"157","result_new_format":"157","result_float":157.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n10 * 0.04<\/gadget>\n0.4<\/output>\n3 \/ 0.4<\/gadget>\n7.5<\/output>\n(1\/3) * 62.8 * 7.5<\/gadget>\n157<\/output>\n157<\/result>"} {"id":434382,"question_chinese":"小明在计算除法时，把除数24写成了42，结果得到的商是2还余12，正确的商应是多少．","question_english_mt":" When Xiao Ming calculated the division, he wrote the divisor 24 as 42. The resulting quotient was 2 with a remainder of 12. What should be the correct quotient?","equation":"x=(42*2+12)\/24","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"42 * 2<\/gadget>\n84<\/output>\n84 + 12<\/gadget>\n96<\/output>\n96 \/ 24<\/gadget>\n4<\/output>\n4<\/result>"} {"id":28976,"question_chinese":"有一个正方体棱长9厘米，如果把这个正方体切成棱长3厘米的小正方体，则这些小正方体的表面积的和是多少？","question_english_mt":" There is a cube with a side length of 9 cm. If this cube is cut into smaller cubes with side lengths of 3 cm, what is the sum of the surface areas of these smaller cubes?","equation":"x=9\/3*9\/3*6*9\/3*9\/3*9\/3","result_orig_format":"1458","result_new_format":"1_458","result_float":1458.0,"chain":"9 \/ 3<\/gadget>\n3<\/output>\n3 * 3 * 6 * 3 * 3 * 3<\/gadget>\n1_458<\/output>\n1_458<\/result>"} {"id":709227,"question_chinese":"园丁叔叔用105盆月季花在人民公园的广场中间摆成了一个梯形，最顶层有10盆月季花，最底层有25盆，这些月季花一共摆了多少层？","question_english_mt":" The gardener uncle used 105 pots of roses to form a trapezoid in the middle of the square in the People's Park. There are 10 pots of roses on the top floor and 25 pots on the bottom. How many layers are these roses placed in total?","equation":"x=105*2\/(10+25)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"10 + 25<\/gadget>\n35<\/output>\n2 \/ 35<\/gadget>\n2\/35 = around 0.057143<\/output>\n105 * (2\/35)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":408208,"question_chinese":"小雨在超市用若干元买了某种品牌的饮料28盒．过一段时间再去超市，发现这种饮料进行降价销售，每盒让利0.6元，他用同样的钱比上次多买3盒，求这种饮料降价前每盒多少元？","question_english_mt":"Xiao Yu bought 28 boxes of a certain brand of beverage for several yuan in the supermarket. After a period of time, he went to the supermarket again and found that the price of this drink was reduced, with a profit of 0.6 yuan per box. He used the same money to buy 3 more boxes than last time. How much is the price of this drink before the price reduction?","equation":"x=(0.6*28+0.6*3)\/(28+3-28)","result_orig_format":"6.2","result_new_format":"6.2","result_float":6.2,"chain":"0.6 * 28<\/gadget>\n16.8<\/output>\n0.6 * 3<\/gadget>\n1.8<\/output>\n16.8 + 1.8<\/gadget>\n18.6<\/output>\n3 - 28<\/gadget>\n-25<\/output>\n28 + (-25)<\/gadget>\n3<\/output>\n18.6 \/ 3<\/gadget>\n6.2<\/output>\n6.2<\/result>"} {"id":428990,"question_chinese":"一个圆柱形水桶，桶内部直径为4分米，桶深5分米．现将47.1升水倒进桶里，水占水桶容积的多少","question_english_mt":" A cylindrical bucket has an internal diameter of 4 decimeters and a depth of 5 decimeters. Now pour 47.1 liters of water into the bucket, how much water occupies the volume of the bucket","equation":"x=47.1\/(3.14*(4\/2)**2*5)","result_orig_format":"75%","result_new_format":"0.75","result_float":0.75,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 5<\/gadget>\n62.8<\/output>\n47.1 \/ 62.8<\/gadget>\n0.75<\/output>\n0.75<\/result>"} {"id":785227,"question_chinese":"在一道减法算式中，被减数、减数与差的和是40，被减数是多少．","question_english_mt":" In a subtraction formula, the sum of the minuend, the subtrahend and the difference is 40, what is the minuend.","equation":"x=40\/2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"40 \/ 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":260441,"question_chinese":"小明的两个口袋中各有6张卡片，每张卡片上分别写着1，2，3，…，6．从这两个口袋中各拿出一张卡片来计算上面所写两数的乘积，那么，其中能被6整除的不同乘积有多少个．","question_english_mt":" There are 6 cards in each of Xiao Ming's two pockets, and each card is written with 1, 2, 3, ..., 6. Take out a card from each of these two pockets to calculate the product of the two numbers written on it. Then, how many different products are there that are divisible by 6?","equation":"x=1*2*3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 * 2 * 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":86137,"question_chinese":"某开发商请了两个装修队为旗下的楼盘所有房间装修．甲队单独做完要150天，乙队单独完成要180天；现在两队合作，甲队做5天休息2天，乙队做6天休息1天，问甲、乙两队合作几天可以完成？","question_english_mt":" A developer invited two decoration teams to decorate all the rooms of its real estate. It takes 150 days for team A to complete the work alone, and 180 days for team B to complete it alone; now the two teams cooperate, team A works for 5 days and rests for 2 days, and team B works for 6 days and rests for 1 day. How many days can team A and B cooperate? Finish?","equation":"x=1\/((1\/150)*5+(1\/180)*6)*5+2*15","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"1 \/ 150<\/gadget>\n1\/150 = around 0.006667<\/output>\n(1\/150) * 5<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ 180<\/gadget>\n1\/180 = around 0.005556<\/output>\n(1\/180) * 6<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) + (1\/30)<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ (1\/15)<\/gadget>\n15<\/output>\n15 * 5<\/gadget>\n75<\/output>\n2 * 15<\/gadget>\n30<\/output>\n75 + 30<\/gadget>\n105<\/output>\n105<\/result>"} {"id":944311,"question_chinese":"优优和小奥绕环形操场跑步，已知环形跑道一圈长400米，优优的速度为4米\/秒，小奥的速度为6米\/秒，两人站在同一起跑线上同向而跑，优优先跑了10秒．小奥第二次追上优优经过了多长时间？","question_english_mt":"Youyou and Xiaoao run around the circular playground. It is known that the length of the circular track is 400 meters. You first ran for 10 seconds. How long did it take for Xiao Ao to catch up with Youyou for the second time?","equation":"x=400*2\/(6-4)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"6 - 4<\/gadget>\n2<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n400 * 1<\/gadget>\n400<\/output>\n400<\/result>"} {"id":310060,"question_chinese":"把一根木头，锯成9段，锯下一段占总次数的((())\/(()))．","question_english_mt":" Saw a piece of wood into 9 sections, and the next section accounts for ((())\/(())) of the total number of times.","equation":"x=1\/(9-1)","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"9 - 1<\/gadget>\n8<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":1207487,"question_chinese":"一种眼镜，按每副80元出售，每副可盈利25%；后来因销售不理想，开始每副打九折出售．照这样计算，现在每副眼镜可盈利多少元？","question_english_mt":" A kind of glasses is sold at 80 yuan per pair, and each pair can make a profit of 25%. Later, due to unsatisfactory sales, each pair began to be sold at a 10% discount. According to this calculation, how much profit can each pair of glasses make now?","equation":"x=80*90%-(80\/(1+25%))","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n80 * (9\/10)<\/gadget>\n72<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n80 \/ (5\/4)<\/gadget>\n64<\/output>\n72 - 64<\/gadget>\n8<\/output>\n8<\/result>"} {"id":630566,"question_chinese":"杭州到黄山相距240千米．一列火车的速度是120千米\/时，一辆汽车的速度是80千米\/时．如果火车和汽车同时从杭州出发，那么火车比汽车到达黄山的时间早多少小时．","question_english_mt":" The distance from Hangzhou to Huangshan is 240 kilometers. The speed of a train is 120 km\/h and the speed of a car is 80 km\/h. If the train and the bus depart from Hangzhou at the same time, how many hours will the train arrive at Huangshan earlier than the bus?","equation":"x=240\/80-240\/120","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"240 \/ 80<\/gadget>\n3<\/output>\n240 \/ 120<\/gadget>\n2<\/output>\n3 - 2<\/gadget>\n1<\/output>\n1<\/result>"} {"id":173084,"question_chinese":"1\/(2\/3)-(2\/3)\/1=多少","question_english_mt":" 1\/(2\/3)-(2\/3)\/1=how much","equation":"x=1\/(2\/3)-(2\/3)\/1","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ (2\/3)<\/gadget>\n3\/2 = around 1.5<\/output>\n(2\/3) \/ 1<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/2) - (2\/3)<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":387363,"question_chinese":"在一个正方形里画一个最大的圆，圆的面积占所在正方形面积的多少．(π取值3.14)","question_english_mt":" Draw the largest circle in a square, what is the area of the circle in the area of the square. (π takes a value of 3.14)","equation":"x=3.14*1**2\/2**2","result_orig_format":"78.5%","result_new_format":"0.785","result_float":0.785,"chain":"1 ** 2<\/gadget>\n1<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3.14 * (1\/4)<\/gadget>\n0.785<\/output>\n0.785<\/result>"} {"id":252781,"question_chinese":"把一个边长是4厘米的正方形分成四个同样大小的正方形，每个小正方形的周长是多少厘米．(试着画一画再算一算更清楚)","question_english_mt":"If a square with side length 4 cm is divided into four squares of the same size, what is the perimeter of each small square in cm? (Try to draw a picture and calculate it more clearly)","equation":"x=(4\/2)*(4\/2)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":83556,"question_chinese":"若五个连续偶数的和是320，这五个偶数中最小的一个是多少．","question_english_mt":" If the sum of five consecutive even numbers is 320, what is the smallest of the five even numbers?","equation":"x=60","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"60<\/result>"} {"id":535317,"question_chinese":"38与22的差是它们的和的几分之几？","question_english_mt":" What fraction is the difference between 38 and 22 as their sum?","equation":"x=(38-22)\/(38+22)","result_orig_format":"(4\/15)","result_new_format":"4\/15","result_float":0.2666666667,"chain":"38 - 22<\/gadget>\n16<\/output>\n38 + 22<\/gadget>\n60<\/output>\n16 \/ 60<\/gadget>\n4\/15 = around 0.266667<\/output>\n4\/15 = around 0.266667<\/result>"} {"id":290584,"question_chinese":"光明小学举行迎六一书画比赛，参加比赛的女生比男生多15人．比赛结果是：男生全部获奖，女生有75%的人获奖，男、女生获奖人数相等．参加比赛的男生有多少人？","question_english_mt":" Guangming Primary School held a calligraphy and painting competition to welcome June 1st. The number of girls participating in the competition was 15 more than that of boys. The result of the competition is: all boys will win prizes, 75% of girls will win prizes, and the number of boys and girls will be equal. How many boys are there in the competition?","equation":"x=15\/(1-75%)-15","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n15 \/ (1\/4)<\/gadget>\n60<\/output>\n60 - 15<\/gadget>\n45<\/output>\n45<\/result>"} {"id":627546,"question_chinese":"一个养猪专业用户去年养猪800头，今年比去年少养了(1\/8)，今年比去年少养了几头？","question_english_mt":" A professional user of pig raising raised 800 pigs last year, but this year they raised less (1\/8) than last year. How many fewer pigs were raised this year than last year?","equation":"x=800*(1\/8)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n800 * (1\/8)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":818399,"question_chinese":"一根钢丝长45.3米，比另一根长0.7米，两根钢丝共长多少米？","question_english_mt":" One steel wire is 45.3 meters long and the other is 0.7 meters longer. What is the total length of the two steel wires?","equation":"x=45.3-0.7+45.3","result_orig_format":"89.9","result_new_format":"89.9","result_float":89.9,"chain":"45.3 - 0.7<\/gadget>\n44.6<\/output>\n44.6 + 45.3<\/gadget>\n89.9<\/output>\n89.9<\/result>"} {"id":231803,"question_chinese":"我校三年级学生参加区运动会武术操比赛的有96人，比五年级参赛人数的3倍少3人．五年级参加比赛的有多少人？","question_english_mt":" There are 96 third-grade students in our school participating in the martial arts competition in the district sports meeting, which is 3 times less than the number of participants in the fifth grade. How many people in the fifth grade participated in the competition?","equation":"x=(96+3)\/3","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"96 + 3<\/gadget>\n99<\/output>\n99 \/ 3<\/gadget>\n33<\/output>\n33<\/result>"} {"id":298496,"question_chinese":"红光村要修建一个长方体蓄水池，计划能蓄水2016吨，已知水池的长是28米，宽是12米，深至少是多少米？(1立方米的水约重1吨)(用方程解)","question_english_mt":"Hongguang Village is going to build a cuboid water storage pond, which is planned to store 2016 tons of water. It is known that the length of the pond is 28 meters, the width is 12 meters, and how many meters is the depth at least? (1 cubic meter of water weighs about 1 ton) (use the equation to solve)","equation":"x=2016\/1\/(28*12)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"28 * 12<\/gadget>\n336<\/output>\n2_016 \/ 1 \/ 336<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1163513,"question_chinese":"把一个圆平均分成若干等份后，再拼成一个近似的长方形，如果这个长方形的宽是6cm，那么长方形的长是多少cm．","question_english_mt":" Divide a circle into several equal parts and assemble it into an approximate rectangle. If the width of this rectangle is 6cm, what is the length of the rectangle in cm?","equation":"x=6*3.14","result_orig_format":"18.84","result_new_format":"18.84","result_float":18.84,"chain":"6 * 3.14<\/gadget>\n18.84<\/output>\n18.84<\/result>"} {"id":943865,"question_chinese":"甲、乙两地相距720千米，一列货车由甲地开往乙地要行20小时，一列客车由乙地开往甲地需要行驶16小时，如果两列火车同时从两地相对开出，经过几小时可以相遇？","question_english_mt":" The distance between A and B is 720 kilometers. It takes 20 hours for a freight train to travel from A to B, and 16 hours for a passenger train to travel from B to A. If two trains leave opposite to each other at the same time, How many hours can we meet?","equation":"x=720\/(720\/20+720\/16)","result_orig_format":"(80\/9)","result_new_format":"80\/9","result_float":8.8888888889,"chain":"720 \/ 20<\/gadget>\n36<\/output>\n720 \/ 16<\/gadget>\n45<\/output>\n36 + 45<\/gadget>\n81<\/output>\n720 \/ 81<\/gadget>\n80\/9 = around 8.888889<\/output>\n80\/9 = around 8.888889<\/result>"} {"id":348304,"question_chinese":"一列火车有8节车厢，每节车厢有118个座位，这列火车一共有多少个座位？","question_english_mt":" A train has 8 carriages, and each carriage has 118 seats. How many seats are there in this train?","equation":"x=118*8","result_orig_format":"944","result_new_format":"944","result_float":944.0,"chain":"118 * 8<\/gadget>\n944<\/output>\n944<\/result>"} {"id":33768,"question_chinese":"AB两地相距205千米，小王开汽车从A地出发，计划5小时到B地．他前一半时间每小时行36千米，为了按时到达B地，后一半时间必须每小时行多少千米？","question_english_mt":" The distance between A and B is 205 kilometers. Xiao Wang starts from A by car and plans to arrive at B in 5 hours. He travels 36 kilometers per hour in the first half of the time, how many kilometers per hour must he travel in the second half of the time in order to reach point B on time?","equation":"x=(205-36*(5\/2))\/(5\/2)","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n36 * (5\/2)<\/gadget>\n90<\/output>\n205 - 90<\/gadget>\n115<\/output>\n115 \/ (5\/2)<\/gadget>\n46<\/output>\n46<\/result>"} {"id":428860,"question_chinese":"张伟家的挂钟时针长5厘米，从中午12：00到21：00，这根时针扫过的面积是多少平方厘米？","question_english_mt":" The hour hand of Zhang Wei’s wall clock is 5 centimeters long. From 12:00 noon to 21:00, how many square centimeters does the hour hand sweep?","equation":"x=3.14*5**2*(21-12)\/12","result_orig_format":"58.875","result_new_format":"58.875","result_float":58.875,"chain":"5 ** 2<\/gadget>\n25<\/output>\n21 - 12<\/gadget>\n9<\/output>\n9 \/ 12<\/gadget>\n3\/4 = around 0.75<\/output>\n3.14 * 25 * (3\/4)<\/gadget>\n58.875<\/output>\n58.875<\/result>"} {"id":1126379,"question_chinese":"5.07\/0.5，商10.1时，余数是多少．","question_english_mt":"5.07\/0.5, when the quotient is 10.1, what is the remainder?","equation":"x=5.07-10.1*0.5","result_orig_format":"0.02","result_new_format":"0.02","result_float":0.02,"chain":"10.1 * 0.5<\/gadget>\n5.05<\/output>\n5.07 - 5.05<\/gadget>\n0.02<\/output>\n0.02<\/result>"} {"id":1044113,"question_chinese":"小虎每一本《昆虫王国的奥秘》，他付给营业员10元，找回2.45元．这本书多少钱？","question_english_mt":" Xiaohu paid the salesperson 10 yuan for each copy of \"Mystery of the Insect Kingdom\", and got back 2.45 yuan. How much is this book?","equation":"x=10-2.45","result_orig_format":"7.55","result_new_format":"7.55","result_float":7.55,"chain":"10 - 2.45<\/gadget>\n7.55<\/output>\n7.55<\/result>"} {"id":241567,"question_chinese":"在比例尺为1：8000000的地图上，广州-鹰潭距离为8cm．实际距离为多少千米．","question_english_mt":" On the map with a scale of 1:8000000, the distance between Guangzhou and Yingtan is 8cm. What is the actual distance in kilometers.","equation":"x=8\/(1\/8000000)\/100000","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"1 \/ 8_000_000<\/gadget>\n1\/8_000_000 = around 0<\/output>\n8 \/ (1\/8_000_000) \/ 100_000<\/gadget>\n640<\/output>\n640<\/result>"} {"id":100589,"question_chinese":"红光厂计划每天生产电冰箱40台，经过技术革新后，每天比原计划多生产5台，这样提前2天完成了这批生产任务，并且比原计划还多生产了35台．实际生产了多少台电冰箱？","question_english_mt":" Hongguang Factory planned to produce 40 refrigerators per day. After technological innovation, it produced 5 more refrigerators per day than the original plan. In this way, the production task was completed 2 days ahead of schedule, and 35 more refrigerators were produced than the original plan. How many refrigerators were actually produced?","equation":"x=40*(40*2+5*2+35)\/(40+5-40)+35","result_orig_format":"1035","result_new_format":"1_035","result_float":1035.0,"chain":"40 * 2<\/gadget>\n80<\/output>\n5 * 2<\/gadget>\n10<\/output>\n80 + 10 + 35<\/gadget>\n125<\/output>\n5 - 40<\/gadget>\n-35<\/output>\n40 + (-35)<\/gadget>\n5<\/output>\n125 \/ 5<\/gadget>\n25<\/output>\n40 * 25<\/gadget>\n1_000<\/output>\n1_000 + 35<\/gadget>\n1_035<\/output>\n1_035<\/result>"} {"id":581524,"question_chinese":"一对无盖的玻璃鱼缸，长7分米，宽和高都是5分米，制造这对鱼缸至少需要鱼缸多少平方分米．","question_english_mt":" A pair of glass fish tanks without a cover is 7 decimeters long, 5 decimeters wide and 5 decimeters high, how many square decimeters of fish tanks are needed to make the pair of fish tanks.","equation":"x=(7*5*3+5*5*2)*2","result_orig_format":"310","result_new_format":"310","result_float":310.0,"chain":"7 * 5 * 3<\/gadget>\n105<\/output>\n5 * 5 * 2<\/gadget>\n50<\/output>\n105 + 50<\/gadget>\n155<\/output>\n155 * 2<\/gadget>\n310<\/output>\n310<\/result>"} {"id":258579,"question_chinese":"2700\/30，商末尾有多少个0．","question_english_mt":" 2700\/30, how many 0s are there at the end of the quotient?","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":1097245,"question_chinese":"一个三角形的面积是80平方米，它的一条直角边长20米，另一条直角边长多少米？","question_english_mt":" The area of a triangle is 80 square meters, one of its right-angled sides is 20 meters long, and how long is the other right-angled side in meters?","equation":"x=80*2\/20","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 \/ 20<\/gadget>\n1\/10 = around 0.1<\/output>\n80 * (1\/10)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":625467,"question_chinese":"师傅和徒弟合做一批零件，6天可以完成，如果师徒合做5天后，余下的徒弟3天完成，徒弟单独做完这批零件需要多少天？","question_english_mt":" The master and apprentice work together to make a batch of parts, which can be completed in 6 days. If the master and apprentice work together for 5 days, and the remaining apprentices complete it in 3 days, how many days will it take for the apprentice to complete this batch of parts alone?","equation":"x=1\/((1-(1\/6)*5)\/3)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * 5<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) \/ 3<\/gadget>\n1\/18 = around 0.055556<\/output>\n1 \/ (1\/18)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":287504,"question_chinese":"李奶奶生活不能自理，平常由她的三个儿子平摊照顾，6月份大儿子由于出差，无法照顾，李奶奶先由二儿子照顾14天，其余时间由三儿子照顾．到月底大儿子拿出240元钱作为两个弟弟的酬劳，按照天数计算，三儿子应分多少钱？","question_english_mt":"Grandma Li cannot take care of herself, and her three sons usually take care of her equally. In June, the eldest son was unable to take care of her due to a business trip. Grandma Li was taken care of by her second son for 14 days, and the rest of the time by her third son. At the end of the month, the eldest son took out 240 yuan as the remuneration for the two younger brothers. Calculated according to the number of days, how much should the third son share?","equation":"x=(30-14-(30\/3))*(240\/(30\/3))","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"30 \/ 3<\/gadget>\n10<\/output>\n30 - 14 - 10<\/gadget>\n6<\/output>\n240 \/ 10<\/gadget>\n24<\/output>\n6 * 24<\/gadget>\n144<\/output>\n144<\/result>"} {"id":338832,"question_chinese":"银行规定，购买首套房的按原贷款利息的7折收取利息．因此，李老师每月可以少还利息255元．如果按原贷款利息收取，他每月应还利息多少元？","question_english_mt":" The bank stipulates that the purchase of the first house will charge interest at 30% of the original loan interest. Therefore, Mr. Li can pay less interest of 255 yuan per month. If the original loan interest is charged, how much should he repay the interest every month?","equation":"x=225\/30%","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n225 \/ (3\/10)<\/gadget>\n750<\/output>\n750<\/result>"} {"id":686791,"question_chinese":"一个长60厘米，宽40厘米，高50厘米的长方形水盆里，放入8只螃蟹，这样水面就比原来上升了0.4分米，你知道平均每只螃蟹的体积是多少吗？","question_english_mt":" Put 8 crabs in a rectangular basin with a length of 60 cm, a width of 40 cm, and a height of 50 cm, so that the water level rises by 0.4 decimeters. Do you know the average volume of each crab?","equation":"x=60*0.4*100*0.4*100\/8","result_orig_format":"12000","result_new_format":"12_000","result_float":12000.0,"chain":"100 \/ 8<\/gadget>\n25\/2 = around 12.5<\/output>\n60 * 0.4 * 100 * 0.4 * (25\/2)<\/gadget>\n12_000<\/output>\n12_000<\/result>"} {"id":406010,"question_chinese":"有红、黄、蓝、绿四种颜色的球各10个，要想取出的球有两个是同色的，至少要取出多少个球．","question_english_mt":" There are 10 balls in each of the four colors of red, yellow, blue, and green. If two of the balls to be taken out are of the same color, how many balls must be taken out at least.","equation":"x=4+1","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"4 + 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":546790,"question_chinese":"阮奶奶家两个季度共用水108吨．平均每个月用水多少吨？","question_english_mt":" Grandma Ruan's family shared 108 tons of water in two seasons. How many tons of water is used on average per month?","equation":"x=108\/(2*3)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n108 \/ 6<\/gadget>\n18<\/output>\n18<\/result>"} {"id":307652,"question_chinese":"某小区有8幢楼，每幢楼有102户居民，平均每户每月交水费9元，这个小区每月共交水费多少元？","question_english_mt":"There are 8 buildings in a community, and each building has 102 households. The average water fee for each household is 9 yuan per month. How much is the monthly water fee for this community?","equation":"x=9*102*8","result_orig_format":"7344","result_new_format":"7_344","result_float":7344.0,"chain":"9 * 102 * 8<\/gadget>\n7_344<\/output>\n7_344<\/result>"} {"id":570608,"question_chinese":"一张圆形白纸，直径是20厘米，把这张白纸平均分成5份，用去了其中的1份，用去部分的是这张白纸的((())\/(()))，是多少平方厘米．","question_english_mt":" A piece of round white paper with a diameter of 20 cm. Divide this piece of white paper into 5 parts on average, and use up one of the parts. The used part is ((())\/(()) of this white paper. ), is how many square centimeters.","equation":"x=3.14*100\/5","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"100 \/ 5<\/gadget>\n20<\/output>\n3.14 * 20<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":14349,"question_chinese":"一个长方形的长是10米，宽是8米，它的周长正好与一个正方形的周长相等这个正方形的面积是多少平方米．","question_english_mt":" The length of a rectangle is 10 meters, the width is 8 meters, and its perimeter is exactly equal to the perimeter of a square. What is the area of the square in square meters?","equation":"x=(((10+8)*2)\/4)*(((10+8)*2)\/4)","result_orig_format":"81","result_new_format":"81","result_float":81.0,"chain":"10 + 8<\/gadget>\n18<\/output>\n18 * 2<\/gadget>\n36<\/output>\n36 \/ 4<\/gadget>\n9<\/output>\n9 * 9<\/gadget>\n81<\/output>\n81<\/result>"} {"id":60262,"question_chinese":"张老师第一次到体育用品商店买了24套运动服，第二次又买了同样的运动服30套，第二次比第一次多付了510元．每套运动服多少元？","question_english_mt":" Teacher Zhang bought 24 sets of sportswear at the sporting goods store for the first time, and bought 30 sets of the same sportswear for the second time. The second time paid 510 yuan more than the first time. How much is each set of sportswear?","equation":"x=510\/(30-24)","result_orig_format":"85","result_new_format":"85","result_float":85.0,"chain":"30 - 24<\/gadget>\n6<\/output>\n510 \/ 6<\/gadget>\n85<\/output>\n85<\/result>"} {"id":630562,"question_chinese":"小红帽去外婆家，10点从家里出发，下午3点到达外婆家，她每小时走8千米，她家离外婆家多少千米．","question_english_mt":" Little Red Riding Hood goes to grandma's house, starts from home at 10 o'clock, and arrives at grandma's house at 3 o'clock in the afternoon. She walks 8 kilometers per hour. How many kilometers away is her home from grandma's house?","equation":"x=8*5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"8 * 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":184040,"question_chinese":"计算：120-119+118-117+116-115+…+4-3+2-1=多少．","question_english_mt":" Calculation: 120-119+118-117+116-115+...+4-3+2-1=how much.","equation":"x=1*60","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 * 60<\/gadget>\n60<\/output>\n60<\/result>"} {"id":912095,"question_chinese":"小军看一本书，每天看14页，一周可以看完，这本书有多少页．","question_english_mt":" Xiaojun reads a book, 14 pages a day, and can finish it in a week. How many pages does this book have?","equation":"x=14*7","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"14 * 7<\/gadget>\n98<\/output>\n98<\/result>"} {"id":347140,"question_chinese":"一根绳子可以围成边长是4米的正方形，如果用这根绳子围成长是5米的长方形，那么这个长方形的宽是多少米．","question_english_mt":" rope can form a square with a side length of 4 meters. If the rope is used to form a rectangle with a length of 5 meters, what is the width of the rectangle?","equation":"x=4*4\/2-5","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n4 * 2<\/gadget>\n8<\/output>\n8 - 5<\/gadget>\n3<\/output>\n3<\/result>"} {"id":624437,"question_chinese":"在一幅比例尺是1：200000的地图上，量得甲乙两地的距离是5cm，在比例尺是1：25000的地图上，甲乙两地的距离是多少cm？","question_english_mt":" On a map with a scale of 1:200000, the distance between A and B is 5 cm. On a map with a scale of 1:25000, what is the distance in cm between A and B?","equation":"x=5\/(1\/200000)*(1\/25000)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 200_000<\/gadget>\n1\/200_000 = around 0.000005<\/output>\n5 \/ (1\/200_000)<\/gadget>\n1_000_000<\/output>\n1 \/ 25_000<\/gadget>\n1\/25_000 = around 0.00004<\/output>\n1_000_000 * (1\/25_000)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":28286,"question_chinese":"小明购买一种电脑杀毒软件，打七五折销售后比原来便宜了30元，那么小明实际上花了多少钱购买的杀毒软件？","question_english_mt":" Xiao Ming buys a computer anti-virus software, which is 30 yuan cheaper than before after selling it with a 25% discount. So how much did Xiao Ming actually spend on the anti-virus software?","equation":"x=(30\/(1-75%))-30","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n30 \/ (1\/4)<\/gadget>\n120<\/output>\n120 - 30<\/gadget>\n90<\/output>\n90<\/result>"} {"id":664525,"question_chinese":"一块三角形的地，面积是112平方米，它的底是16米，它的高是多少米．","question_english_mt":" A triangular piece of land has an area of 112 square meters, its base is 16 meters, and its height is in meters.","equation":"x=224\/16","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"224 \/ 16<\/gadget>\n14<\/output>\n14<\/result>"} {"id":419851,"question_chinese":"4个人参加乒乓球小组赛，每2个人比赛一场，一共要比赛多少场．","question_english_mt":" 4 people participate in a table tennis group match, and every 2 players play one game, how many games will there be in total?","equation":"x=(4-1)*4\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":307919,"question_chinese":"一个面包店买来160千克面粉，用了4天后还剩下64千克．平均每天用面粉多少千克？","question_english_mt":" A bakery bought 160 kg of flour, and after using it for 4 days, there were still 64 kg left. How many kilograms of flour is used on average per day?","equation":"x=(160-64)\/4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"160 - 64<\/gadget>\n96<\/output>\n96 \/ 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":899019,"question_chinese":"一个梯形的下底是上底的3倍，把上底延长0.08分米，组成一个面积是288平方厘米的平行四边形．原来梯形的面积是多少平方厘米？","question_english_mt":" The lower base of a trapezoid is three times the upper base, and the upper base is extended by 0.08 decimeters to form a parallelogram with an area of 288 square centimeters. What is the area of the original trapezoid in square centimeters?","equation":"x=288\/3*2","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"288 \/ 3<\/gadget>\n96<\/output>\n96 * 2<\/gadget>\n192<\/output>\n192<\/result>"} {"id":1004619,"question_chinese":"五年级和六年级共有310人参加数学竞赛，已知六年级人数的(3\/8)等于五年级人数的(2\/5)，五年级参加数学竞赛的有多少人？","question_english_mt":" total of 310 people in the fifth and sixth grades participated in the mathematics competition. It is known that (3\/8) the number of the sixth grade is equal to (2\/5) the number of the fifth grade. How many people in the fifth grade participated in the mathematics competition?","equation":"x=310*(15\/(15+16))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"15 + 16<\/gadget>\n31<\/output>\n15 \/ 31<\/gadget>\n15\/31 = around 0.483871<\/output>\n310 * (15\/31)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":648239,"question_chinese":"请你以\"把4米长的彩带，每(2\/3)米剪一段，可以剪成多少段？\"为例，用一种方法说明\"一个数除以一个分数，等于乘这个分数的倒数\"．(可以画图、也可以画线段图，还可以用算式)","question_english_mt":" Please take \"cut a 4-meter-long ribbon, how many pieces can be cut every (2\/3) meter?\" \". (You can draw pictures, you can also draw line diagrams, and you can also use calculations)","equation":"x=4\/(2\/((3\/1)\/1))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n4 \/ (2\/3)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":131101,"question_chinese":"如果A和B表示两个不同的数，A*B=(A+B)\/3．那么5.4*1.8的结果是多少？","question_english_mt":" If A and B represent two different numbers, A*B=(A+B)\/3. So what is the result of 5.4*1.8?","equation":"x=(5.4+1.8)\/3","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"5.4 + 1.8<\/gadget>\n7.2<\/output>\n7.2 \/ 3<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":20652,"question_chinese":"在\"庆祝六一\"征文比赛活动中，某校六年级有80人获一、二、三等奖．其中获三等奖的人数占六年级获奖人数的62.5%，获一、二等奖的人数比是1：4．六年级获二等奖共有多少人．","question_english_mt":" In the \"Celebrating June 1st\" essay competition, 80 students in the sixth grade of a certain school won the first, second and third prizes. Among them, the number of winners of the third prize accounted for 62.5% of the number of winners in the sixth grade, and the ratio of the number of winners of the first and second prizes was 1:4. How many people in the sixth grade won the second prize?","equation":"x=80*(1-62.5%)*(4\/(1+4))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"62.5 \/ 100<\/gadget>\n0.625<\/output>\n1 - 0.625<\/gadget>\n0.375<\/output>\n1 + 4<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n80 * 0.375 * (4\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":41463,"question_chinese":"在一次考试中，小雨参加了语文，数学，英语三门课的考试，其中语文，数学两门课的平均成绩是93分，要使平均分达到95分，英语至少要多少分才可以？","question_english_mt":" In one exam, Xiaoyu took the exam of Chinese, Mathematics, and English. The average score of Chinese and Mathematics was 93 points. To make the average score reach 95 points, what is the minimum score in English?","equation":"x=95*3-93*2","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"95 * 3<\/gadget>\n285<\/output>\n93 * 2<\/gadget>\n186<\/output>\n285 - 186<\/gadget>\n99<\/output>\n99<\/result>"} {"id":332627,"question_chinese":"正方形边长25厘米，周长多少米．","question_english_mt":"The side length of a square is 25 cm, what is the perimeter in meters?","equation":"(25*4)\/100","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"25 * 4<\/gadget>\n100<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n1<\/result>"} {"id":1149991,"question_chinese":"一件商品的售价为900元，其盈利率为20%，求此商品的成本价为多少元？","question_english_mt":" The selling price of a product is 900 yuan, and its profit rate is 20%, what is the cost price of this product?","equation":"x=900\/(1+20%)","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n900 \/ (6\/5)<\/gadget>\n750<\/output>\n750<\/result>"} {"id":945455,"question_chinese":"一匹布，用去8米，还剩4米，剩下的布占这匹布的几分之几？","question_english_mt":" A piece of cloth, 8 meters are used up, and 4 meters are left, what percentage of the cloth is the remaining cloth?","equation":"x=4\/(8+4)","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"8 + 4<\/gadget>\n12<\/output>\n4 \/ 12<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":780157,"question_chinese":"王老师买了124支钢笔，每支13元，王老师一共花了多少钱？","question_english_mt":" Teacher Wang bought 124 pens at 13 yuan each. How much did Teacher Wang spend in total?","equation":"x=124*13","result_orig_format":"1612","result_new_format":"1_612","result_float":1612.0,"chain":"124 * 13<\/gadget>\n1_612<\/output>\n1_612<\/result>"} {"id":168823,"question_chinese":"要使(29\/37)＜(43\/(A))＜(37\/43)成立，A可能表示多少个不同的自然数．","question_english_mt":" To make (29\/37)<(43\/(A))<(37\/43) true, how many different natural numbers may A represent.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":744229,"question_chinese":"芳芳看一书，第一看到第23页第二天看第页．第二比第一多看了多页？","question_english_mt":" Fangfang reads a book, first she sees page 23, and the next day she reads page 23. The second read more pages than the first?","equation":"x=60-23-23","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"60 - 23 - 23<\/gadget>\n14<\/output>\n14<\/result>"} {"id":410586,"question_chinese":"一根竹竿，露出水面部分长1.2米．竹竿全长4.6米．水深多少米？","question_english_mt":" A bamboo pole is 1.2 meters long above the water surface. The total length of the bamboo pole is 4.6 meters. How deep is the water in meters?","equation":"x=4.6-1.2","result_orig_format":"3.4","result_new_format":"3.4","result_float":3.4,"chain":"4.6 - 1.2<\/gadget>\n3.4<\/output>\n3.4<\/result>"} {"id":242965,"question_chinese":"在比例尺是1：700000的地图上量得AB两地相距6厘米，如果画在比例尺是1：1000000的地图上，应画多上厘米？","question_english_mt":" On a map with a scale of 1:700000, the distance between AB and AB is 6 cm. If it is drawn on a map with a scale of 1:1,000,000, how many centimeters should be drawn?","equation":"x=(6\/(1\/700000))*(1\/1000000)","result_orig_format":"4.2","result_new_format":"21\/5","result_float":4.2,"chain":"1 \/ 700_000<\/gadget>\n1\/700_000 = around 0.000001<\/output>\n6 \/ (1\/700_000)<\/gadget>\n4_200_000<\/output>\n1 \/ 1_000_000<\/gadget>\n1\/1_000_000 = around 0.000001<\/output>\n4_200_000 * (1\/1_000_000)<\/gadget>\n21\/5 = around 4.2<\/output>\n21\/5 = around 4.2<\/result>"} {"id":573142,"question_chinese":"万德瓷厂三月份生产瓷器30万件，比二月份多(1\/4)，三月份比二月份多生产多少万件？","question_english_mt":" Wande Porcelain Factory produced 300,000 pieces of porcelain in March, which was 1\/4 more than in February. How many more pieces were produced in March than in February?","equation":"x=30-30\/(1+(1\/4))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n30 \/ (5\/4)<\/gadget>\n24<\/output>\n30 - 24<\/gadget>\n6<\/output>\n6<\/result>"} {"id":563198,"question_chinese":"一个圆锥形物体的体积是6.28立方分米，底面积为3.14平方分米，锥体的高是多少分米？","question_english_mt":" The volume of a conical object is 6.28 cubic decimeters, the base area is 3.14 square decimeters, what is the height of the cone?","equation":"x=6.28*3\/3.14","result_orig_format":"6","result_new_format":"6","result_float":5.99999992,"chain":"3 \/ 3.14<\/gadget>\n0.955414<\/output>\n6.28 * 0.955414<\/gadget>\n6<\/output>\n6<\/result>"} {"id":313820,"question_chinese":"小晶今年11岁，妈妈的年龄比她的3倍还多2岁．妈妈今年几岁？","question_english_mt":"Xiaojing is 11 years old this year, and her mother is 2 years older than her three times. How old is mother this year?","equation":"x=11*3+2","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"11 * 3<\/gadget>\n33<\/output>\n33 + 2<\/gadget>\n35<\/output>\n35<\/result>"} {"id":775179,"question_chinese":"有两根长都是20分米的铁丝，一根围成正方形，另一根围成是6分米的长方形，哪个图形面积大？大多少？","question_english_mt":" There are two iron wires with a length of 20 decimeters, one enclosing a square and the other enclosing a rectangle of 6 decimeters, which figure has the larger area? How big is it?","equation":"x=((20\/4)*(20\/4))-((20\/2-6)*6)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 * 5<\/gadget>\n25<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10 - 6<\/gadget>\n4<\/output>\n4 * 6<\/gadget>\n24<\/output>\n25 - 24<\/gadget>\n1<\/output>\n1<\/result>"} {"id":491211,"question_chinese":"一个圆锥的底面周长是94.2厘米，高是25厘米，它的体积是多少立方厘米．","question_english_mt":" The circumference of the base of a cone is 94.2 cm and the height is 25 cm. What is its volume in cubic centimeters?","equation":"x=(1\/3)*3.14*(94.2\/3.14\/2)**2*25","result_orig_format":"5887.5","result_new_format":"5_887.5","result_float":5887.5,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n94.2 \/ 3.14 \/ 2<\/gadget>\n15<\/output>\n15 ** 2<\/gadget>\n225<\/output>\n(1\/3) * 3.14 * 225 * 25<\/gadget>\n5_887.5<\/output>\n5_887.5<\/result>"} {"id":820953,"question_chinese":"以前学校每天用水16吨，自从用了节水的水龙头后，每天用水是14吨，现在每天的用水量比原来节约了多少．","question_english_mt":" In the past, the school used 16 tons of water per day. Since the use of water-saving faucets, the water consumption per day is 14 tons.","equation":"x=(16-14)\/16","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"16 - 14<\/gadget>\n2<\/output>\n2 \/ 16<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":173518,"question_chinese":"补充算式：(5\/3)\/(10\/9)*()=(1\/4)．多少","question_english_mt":" Supplementary formula: (5\/3)\/(10\/9)*()=(1\/4). How many","equation":"x=(1\/4)\/(3\/2)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(1\/4) \/ (3\/2)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":340093,"question_chinese":"甲、乙两地相距660千米，AB两地汽车同时从甲乙两地相对开出，经过6小时相遇，A车每小时50千米，相遇后两车继续行驶了2小时，这是B车一共走了多少千米？","question_english_mt":" The distance between A and B is 660 kilometers. Cars A and B drive from A and B at the same time. After 6 hours, they meet. Car A travels 50 kilometers per hour. After the meeting, the two cars continue to drive for 2 hours. This is car B. How many kilometers did you walk in total?","equation":"x=(660\/6-50)*(6+2)","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"660 \/ 6<\/gadget>\n110<\/output>\n110 - 50<\/gadget>\n60<\/output>\n6 + 2<\/gadget>\n8<\/output>\n60 * 8<\/gadget>\n480<\/output>\n480<\/result>"} {"id":117975,"question_chinese":"一个数学测验只有两道题，结果全班有10人全对，第一题有25人做对，第二题有18人做错，那么两道都做错的有多少人．","question_english_mt":" There are only two questions in a math test. As a result, 10 people in the class are all correct, 25 people get the first question right, and 18 people get the second question wrong, so how many people get both questions wrong?","equation":"x=18-(25-10)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"25 - 10<\/gadget>\n15<\/output>\n18 - 15<\/gadget>\n3<\/output>\n3<\/result>"} {"id":797629,"question_chinese":"4，9，16，25，多少，49，64．","question_english_mt":" 4, 9, 16, 25, how much, 49, 64.","equation":"x=6**2","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"6 ** 2<\/gadget>\n36<\/output>\n36<\/result>"} {"id":457745,"question_chinese":"爸爸把500元存入银行，定期三年，年利率是4%，到期可获得的利息是多少元．","question_english_mt":"Dad deposits 500 yuan in the bank for three years, with an annual interest rate of 4%. How much interest can he get when he matures?","equation":"x=500*4%*3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n500 * (1\/25) * 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":103810,"question_chinese":"一个正方体的表面积是24cm**2，5个这样的正方体拼成一个长方体，拼成的长方体表面积是多少平方厘米？","question_english_mt":" The surface area of a cube is 24cm**2. If 5 such cubes are put together to form a cuboid, what is the surface area of the cuboid in square centimeters?","equation":"x=24*5-(24\/6)*8","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"24 * 5<\/gadget>\n120<\/output>\n24 \/ 6<\/gadget>\n4<\/output>\n4 * 8<\/gadget>\n32<\/output>\n120 - 32<\/gadget>\n88<\/output>\n88<\/result>"} {"id":473282,"question_chinese":"学校新买来图书1320本，分给四年级485本，分给三年级515本，其余的分给二年级．分给二年级多少本？","question_english_mt":" The school newly bought 1,320 books, distributed 485 books to the fourth grade, distributed 515 books to the third grade, and distributed the rest to the second grade. How many copies are given to the second grade?","equation":"x=1320-(485+515)","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"485 + 515<\/gadget>\n1_000<\/output>\n1_320 - 1_000<\/gadget>\n320<\/output>\n320<\/result>"} {"id":592909,"question_chinese":"周长为8分米的正方形，面积是多少平方分米","question_english_mt":" What is the area of a square with a perimeter of 8 decimeters","equation":"x=(8\/4)*(8\/4)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"8 \/ 4<\/gadget>\n2<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":580361,"question_chinese":"因为4*6=24，所以400*6=多少．","question_english_mt":" Because 4*6=24, so 400*6=how much.","equation":"x=400*6","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"400 * 6<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":365925,"question_chinese":"小丽借了一本190页的故事书，前2天看了40页．她要在一周内看完这本书，剩下的平均每天要看多少页？","question_english_mt":" Xiaoli borrowed a 190-page story book and read 40 pages two days ago. She will finish the book within a week, how many pages will she read on average per day?","equation":"x=(190-40)\/(7-2)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"190 - 40<\/gadget>\n150<\/output>\n7 - 2<\/gadget>\n5<\/output>\n150 \/ 5<\/gadget>\n30<\/output>\n30<\/result>"} {"id":65088,"question_chinese":"世界上最大的鸟是鸵鸟，体重可达90千克，最小的是蜂鸟，体重只有0.0016千克．鸵鸟的体重是蜂鸟的多少倍？","question_english_mt":" The largest bird in the world is the ostrich, weighing up to 90 kilograms, and the smallest is the hummingbird, weighing only 0.0016 kilograms. How many times heavier is an ostrich than a hummingbird?","equation":"x=90\/0.0016","result_orig_format":"56250","result_new_format":"56_250","result_float":56250.0,"chain":"90 \/ 0.0016<\/gadget>\n56_250<\/output>\n56_250<\/result>"} {"id":356319,"question_chinese":"一个长方体的棱长总和是144cm，长、宽、高的比是5：3：4，求这个长方体的体积．","question_english_mt":" The sum of the edge lengths of a cuboid is 144cm, and the ratio of length, width and height is 5:3:4. Find the volume of this cuboid.","equation":"x=620","result_orig_format":"620","result_new_format":"620","result_float":620.0,"chain":"620<\/result>"} {"id":812357,"question_chinese":"星期天，小明和妈妈乘出租车去姥姥家，出租车收费是3千米以内8元，超过3千米每千米1.5元，到姥姥家是9千米，则下车时应付费多少元？","question_english_mt":"On Sunday, Xiao Ming and his mother take a taxi to grandma’s house. The taxi fare is 8 yuan within 3 kilometers, 1.5 yuan per kilometer beyond 3 kilometers, and 9 kilometers to grandma’s house. How much should I pay when I get off the bus?","equation":"x=1.5*(9-3)+8","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"9 - 3<\/gadget>\n6<\/output>\n1.5 * 6<\/gadget>\n9<\/output>\n9 + 8<\/gadget>\n17<\/output>\n17<\/result>"} {"id":73182,"question_chinese":"小东计划把自己积蓄的8000元钱存入银行，存期3年，准备到期后把利息捐献给贫困地区的\"特困生\"，如果年利率按4.75%计算，到期后他可以捐出利息多少元？","question_english_mt":" Xiaodong plans to deposit 8,000 yuan of his own savings in the bank for a period of 3 years, and plans to donate the interest to the \"extremely poor students\" in poor areas after the maturity date. If the annual interest rate is calculated at 4.75%, he can donate How much is the interest?","equation":"x=8000*4.75%*3","result_orig_format":"1140","result_new_format":"1_140","result_float":1140.0,"chain":"4.75 \/ 100<\/gadget>\n0.0475<\/output>\n8_000 * 0.0475 * 3<\/gadget>\n1_140<\/output>\n1_140<\/result>"} {"id":573952,"question_chinese":"4800\/400=48\/4多少．","question_english_mt":" How much is 4800\/400=48\/4.","equation":"x=4800\/400","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4_800 \/ 400<\/gadget>\n12<\/output>\n12<\/result>"} {"id":318254,"question_chinese":"2012年二月25日到三月12日，王师傅平均每天加工零件25个，这些天一共加工零件多少个？","question_english_mt":" From February 25th to March 12th, 2012, Master Wang processed an average of 25 parts per day. How many parts were processed in total these days?","equation":"x=(29-25+1+12)*25","result_orig_format":"425","result_new_format":"425","result_float":425.0,"chain":"29 - 25<\/gadget>\n4<\/output>\n4 + 1 + 12<\/gadget>\n17<\/output>\n17 * 25<\/gadget>\n425<\/output>\n425<\/result>"} {"id":305912,"question_chinese":"(20.026-(8.6+9.7)*0.92)\/30.19．","question_english_mt":" (20.026-(8.6+9.7)*0.92)\/30.19.","equation":"x=(20.026-(8.6+9.7)*0.92)\/30.19","result_orig_format":"(319\/3019)","result_new_format":"0.105664","result_float":0.1056641272,"chain":"8.6 + 9.7<\/gadget>\n18.3<\/output>\n18.3 * 0.92<\/gadget>\n16.836<\/output>\n20.026 - 16.836<\/gadget>\n3.19<\/output>\n3.19 \/ 30.19<\/gadget>\n0.105664<\/output>\n0.105664<\/result>"} {"id":639583,"question_chinese":"把两个边长是4的正方形拼成一个长方形，长方形的面积是多少平方厘米．","question_english_mt":" If two squares with side length 4 are put together to form a rectangle, what is the area of the rectangle in square centimetres?","equation":"x=4*4*2","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"4 * 4 * 2<\/gadget>\n32<\/output>\n32<\/result>"} {"id":1016717,"question_chinese":"一个直角三角形的周长是84厘米，三条边的长度比是3：4：5，这个直角三角形的面积是多少平方厘米？","question_english_mt":" The perimeter of a right triangle is 84 cm, and the length ratio of the three sides is 3:4:5. What is the area of this right triangle in square centimeters?","equation":"x=(84*(3\/(3+4+5)))*(84*(4\/(3+4+5)))\/2","result_orig_format":"294","result_new_format":"294","result_float":294.0,"chain":"3 + 4 + 5<\/gadget>\n12<\/output>\n3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n84 * (1\/4)<\/gadget>\n21<\/output>\n4 \/ 12<\/gadget>\n1\/3 = around 0.333333<\/output>\n84 * (1\/3)<\/gadget>\n28<\/output>\n28 \/ 2<\/gadget>\n14<\/output>\n21 * 14<\/gadget>\n294<\/output>\n294<\/result>"} {"id":213835,"question_chinese":"计算：20112010*20122013-20112011*20122012+10002=多少．","question_english_mt":" Calculation: 20112010*20122013-20112011*20122012+10002=how much.","equation":"x=20112010*20122013-20112011*20122012+10002","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"20_112_010 * 20_122_013<\/gadget>\n404_694_126_676_130<\/output>\n20_112_011 * 20_122_012<\/gadget>\n404_694_126_686_132<\/output>\n404_694_126_676_130 - 404_694_126_686_132<\/gadget>\n-10_002<\/output>\n(-10_002) + 10_002<\/gadget>\n0<\/output>\n0<\/result>"} {"id":48208,"question_chinese":"大圆半径与小圆半径比是2：1，小圆面积是大圆面积的多少","question_english_mt":" The ratio of the radius of the large circle to the radius of the small circle is 2:1, and the area of the small circle is the area of the large circle","equation":"x=(1\/4)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":680601,"question_chinese":"有一个三位数，在它的某位数字后面添上一个小数点，得到一个小数，再用这个三位数减去所得小数，结果是327.69，这个三位数是多少．","question_english_mt":"There is a three-digit number, add a decimal point after one of its digits to get a decimal, then subtract the resulting decimal from the three-digit number, the result is 327.69, what is the three-digit number.","equation":"x=(327.69)\/(1-1\/100)","result_orig_format":"331","result_new_format":"331","result_float":331.0,"chain":"1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n1 - (1\/100)<\/gadget>\n99\/100 = around 0.99<\/output>\n327.69 \/ (99\/100)<\/gadget>\n331<\/output>\n331<\/result>"} {"id":493732,"question_chinese":"李阿姨买了15.70元的瘦肉，又买了18.30元的排骨，她付出50元，应找回多少元？","question_english_mt":" Aunt Li bought lean meat for 15.70 yuan and pork ribs for 18.30 yuan. She paid 50 yuan, how much should she get back?","equation":"x=50-15.7-18.3","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"50 - 15.7 - 18.3<\/gadget>\n16<\/output>\n16<\/result>"} {"id":532012,"question_chinese":"有三个小朋友小聪、小明和小康做红花，已知小康与小明做的朵数的比为5：6，小聪和小康做的朵数之比为2：3，如果小聪比小明少做24朵红花，求小聪做了多少朵红花？","question_english_mt":" There are three children, Xiao Cong, Xiao Ming and Xiao Kang, who make red flowers. It is known that the ratio of the number of flowers made by Xiao Kang to Xiao Ming is 5:6, and the ratio of the number of flowers made by Xiao Cong to Xiao Kang is 2:3. If Xiao Cong is less than Xiao Ming To make 24 safflowers, how many safflowers did Xiao Cong make?","equation":"x=24\/(18-10)*10","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"18 - 10<\/gadget>\n8<\/output>\n24 \/ 8<\/gadget>\n3<\/output>\n3 * 10<\/gadget>\n30<\/output>\n30<\/result>"} {"id":337276,"question_chinese":"一项工程，先由甲、乙合作3天完成全部工程的(7\/10)，再由甲单独完成剩下的，甲一共做了10.5天．这项工程如果由甲单独完成需要多少天．","question_english_mt":" For a project, A and B cooperate to complete the entire project (7\/10) in 3 days, and then A alone completes the rest. A has done a total of 10.5 days. How many days will it take if A alone completes this project?","equation":"x=1\/((1-(7\/10))\/(10.5-3))","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n10.5 - 3<\/gadget>\n7.5<\/output>\n(3\/10) \/ 7.5<\/gadget>\n0.04<\/output>\n1 \/ 0.04<\/gadget>\n25<\/output>\n25<\/result>"} {"id":4646,"question_chinese":"一个六位数\\overline{abcdef}，如果满足4*\\overline{abcdef}=\\overline{fabcde}，则称\\overline{abcdef}为\"迎春数\"(如4*102564=410256，则102564就是\"迎春数\")．请你求出所有\"迎春数\"的总和．","question_english_mt":" six-digit \\overline{abcdef}, if it satisfies 4*\\overline{abcdef}=\\overline{fabcde}, then \\overline{abcdef} is called \"spring number\" (such as 4*102564=410256, then 102564 is \" Spring Festival Number\"). Please find the sum of all \"spring numbers\".","equation":"x=25641*(4+5+6+7+8+9)","result_orig_format":"999999","result_new_format":"999_999","result_float":999999.0,"chain":"4 + 5 + 6 + 7 + 8 + 9<\/gadget>\n39<\/output>\n25_641 * 39<\/gadget>\n999_999<\/output>\n999_999<\/result>"} {"id":374711,"question_chinese":"如果每人每月节约0.2立方米的水，你们班今年能节约多少立方米的水？","question_english_mt":" If each person saves 0.2 cubic meters of water per month, how many cubic meters of water can your class save this year?","equation":"x=0.2*50*12","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"0.2 * 50 * 12<\/gadget>\n120<\/output>\n120<\/result>"} {"id":286224,"question_chinese":"甲、乙两城相距150千米，在一幅地图上量得甲、乙两城之间的距离是5厘米，同时在这幅图上量得乙、丙两城之间的距离是7厘米，乙、丙两城的实际距离是多少千米？","question_english_mt":" The distance between A and B is 150 kilometers. On a map, the distance between A and B is 5 cm. At the same time, the distance between B and C is 7 cm. , What is the actual distance in kilometers between cities B and C?","equation":"x=150\/5*7","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"150 \/ 5<\/gadget>\n30<\/output>\n30 * 7<\/gadget>\n210<\/output>\n210<\/result>"} {"id":412924,"question_chinese":"果园里有桃树60棵，梨树棵数比桃树多20%，梨做有多少棵？","question_english_mt":" There are 60 peach trees in the orchard, and the number of pear trees is 20% more than that of peach trees. How many pear trees are there?","equation":"x=60*(1+20%)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n60 * (6\/5)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":471042,"question_chinese":"一本科技书2元3角，比一本故事书便宜8角5分，一本故事书多少元？(用小数计算)","question_english_mt":" A technology book costs 2 yuan and 30 cents, which is 80 cents and 5 cents cheaper than a story book. How much is a story book? (calculated with decimals)","equation":"x=(2+(3\/10))+0.85","result_orig_format":"3.15","result_new_format":"3.15","result_float":3.15,"chain":"3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n2 + (3\/10)<\/gadget>\n23\/10 = around 2.3<\/output>\n(23\/10) + 0.85<\/gadget>\n3.15<\/output>\n3.15<\/result>"} {"id":130196,"question_chinese":"一个数先扩大100倍，再缩小到原来的(1\/1000)倍，结果是52.8，这个数原来是多少．","question_english_mt":" number is first expanded by 100 times, and then reduced to the original (1\/1000) times, the result is 52.8, what is the original number.","equation":"x=52.8*1000\/100","result_orig_format":"528","result_new_format":"528","result_float":528.0,"chain":"1_000 \/ 100<\/gadget>\n10<\/output>\n52.8 * 10<\/gadget>\n528<\/output>\n528<\/result>"} {"id":29335,"question_chinese":"一个长方体铁皮长50厘米，宽30厘米．如果从四个角剪去边长5厘米的正方形，再折成一个无盖的盒子，这个无盖盒子的容积是多少？","question_english_mt":" A cuboid is 50 cm long and 30 cm wide. If a square with a side length of 5 cm is cut from the four corners and folded into a box without a lid, what is the volume of the box without a lid?","equation":"x=(50-5*2)*(30-5*2)*5","result_orig_format":"4000","result_new_format":"4_000","result_float":4000.0,"chain":"5 * 2<\/gadget>\n10<\/output>\n50 - 10<\/gadget>\n40<\/output>\n30 - 10<\/gadget>\n20<\/output>\n40 * 20 * 5<\/gadget>\n4_000<\/output>\n4_000<\/result>"} {"id":223381,"question_chinese":"把439个数学本、196个语文本和239个英语本平均分给某班同学，三种抄本都有剩余，若剩余的数学本是语文本的2倍，剩下的语文本是英语本的两倍，求这个班一共有多少人？","question_english_mt":" Divide 439 math books, 196 Chinese texts and 239 English texts among the students in a certain class. All three copies are left over. If the remaining math books are twice as many as the Chinese texts, the rest of the Chinese texts are English texts. Double, how many people are there in this class?","equation":"x=439-(196*2)","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"196 * 2<\/gadget>\n392<\/output>\n439 - 392<\/gadget>\n47<\/output>\n47<\/result>"} {"id":648889,"question_chinese":"王叔叔家养鸡120只，养的鸡比鸭多(3\/5)，养鸭多少只？","question_english_mt":" Uncle Wang’s family raises 120 chickens, more chickens than ducks (3\/5), how many ducks?","equation":"x=120\/(1+(3\/5))","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + (3\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n120 \/ (8\/5)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":132459,"question_chinese":"有科技书的有28人，有故事书的有26人，两种都有的有10人，两种都没有的有2人，这个班共有学生多少人．","question_english_mt":" There are 28 students who have science books, 26 students who have story books, 10 students who have both, and 2 students who have neither. How many students are there in this class?","equation":"x=28+26-10+2","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"26 - 10<\/gadget>\n16<\/output>\n28 + 16 + 2<\/gadget>\n46<\/output>\n46<\/result>"} {"id":1057877,"question_chinese":"甲、乙、丙三人共存款2812元，甲存的钱是乙的1.6倍，丙存的钱比乙多(1\/10)，丙存款多少钱？","question_english_mt":" A, B, and C deposit a total of 2,812 yuan. A’s deposit is 1.6 times that of B’s, and C’s deposit is more than B’s (1\/10). How much is C’s deposit?","equation":"x=2812\/3.7*1.1","result_orig_format":"836","result_new_format":"836","result_float":836.0,"chain":"2_812 \/ 3.7<\/gadget>\n760<\/output>\n760 * 1.1<\/gadget>\n836<\/output>\n836<\/result>"} {"id":762475,"question_chinese":"学校合唱队有42人，比体训队的人数多20%．体训队有多少人？","question_english_mt":" The school chorus team has 42 members, which is 20% more than that of the physical training team. How many people are there in the training team?","equation":"x=42\/(1+20%)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n42 \/ (6\/5)<\/gadget>\n35<\/output>\n35<\/result>"} {"id":52967,"question_chinese":"六1班有41名学生，老师要给每个同学发一支铅笔，商店里的铅笔都是5支一包或3支一包的，不能打开零售，5支一包的每包20元，3支一包的每包14元．如果你去帮老师买，怎样买最省钱？共用多少钱．","question_english_mt":"There are 41 students in Class 1. The teacher has to give each student a pencil. The pencils in the store come in packs of 5 or 3. They cannot be opened for retail sale. A pack of 5 is 20 yuan. 3 a pack of 14 yuan per pack. If you go to help the teacher to buy, how to buy the most economical? How much do you share?","equation":"x=20*7+14*2","result_orig_format":"168","result_new_format":"168","result_float":168.0,"chain":"20 * 7<\/gadget>\n140<\/output>\n14 * 2<\/gadget>\n28<\/output>\n140 + 28<\/gadget>\n168<\/output>\n168<\/result>"} {"id":354852,"question_chinese":"一个蛋糕平均分成9块，爷爷吃了3块，奶奶吃了2块，剩下的小明吃．小明吃了这个蛋糕的几分之几？","question_english_mt":" A cake is divided into 9 pieces on average, grandpa eats 3 pieces, grandma eats 2 pieces, and Xiao Ming eats the rest. How much of this cake did Xiao Ming eat?","equation":"x=((9-3-2)\/9)","result_orig_format":"(4\/9)","result_new_format":"4\/9","result_float":0.4444444444,"chain":"9 - 3 - 2<\/gadget>\n4<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n4\/9 = around 0.444444<\/result>"} {"id":69653,"question_chinese":"简便运算：98765*54322-98766*54321．","question_english_mt":" Simple operation: 98765*54322-98766*54321.","equation":"x=98766*54321+98766-54321-1-98766*54321","result_orig_format":"44444","result_new_format":"44_444","result_float":44444.0,"chain":"98_766 * 54_321<\/gadget>\n5_365_067_886<\/output>\n98_766 - 54_321 - 1 - 5_365_067_886<\/gadget>\n-5_365_023_442<\/output>\n5_365_067_886 + (-5_365_023_442)<\/gadget>\n44_444<\/output>\n44_444<\/result>"} {"id":18404,"question_chinese":"一个正方体，它的棱长为3cm，在它的六个面的正中位置各挖去一个棱长为1cm的正方体，那么这时物体的表面积是多少？","question_english_mt":" A cube with a side length of 3 cm, and a cube with a side length of 1 cm is dug out from the center of each of its six faces. What is the surface area of the object at this time?","equation":"x=3**2*6+1*1*4*6","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"3 ** 2<\/gadget>\n9<\/output>\n9 * 6<\/gadget>\n54<\/output>\n1 * 1 * 4 * 6<\/gadget>\n24<\/output>\n54 + 24<\/gadget>\n78<\/output>\n78<\/result>"} {"id":430286,"question_chinese":"把25克糖完全溶解在100克水中，糖水的含糖率是多少","question_english_mt":" Dissolve 25 grams of sugar in 100 grams of water, what is the sugar content of the sugar water","equation":"x=25\/(100+25)*100%","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"100 + 25<\/gadget>\n125<\/output>\n25 \/ 125<\/gadget>\n1\/5 = around 0.2<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/5) * 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":1127477,"question_chinese":"一个长方体刚好能切成三个小正方体，其表面积增加了24平方厘米．原来长方体的表面积是多少．","question_english_mt":" A cuboid can just be cut into three smaller cubes, increasing its surface area by 24 square centimeters. What is the surface area of the original cuboid.","equation":"x=(24\/4)*(24\/4)*3-24","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n6 * 6 * 3<\/gadget>\n108<\/output>\n108 - 24<\/gadget>\n84<\/output>\n84<\/result>"} {"id":36838,"question_chinese":"张大爷租了6辆车，运进水果140箱，每辆大货车运25箱水果，每辆小车运20箱水果，那么他租了多少辆小车．","question_english_mt":" Uncle Zhang rented 6 cars and transported 140 boxes of fruit, each large truck transported 25 boxes of fruit, and each small car transported 20 boxes of fruit, so how many small cars did he rent?","equation":"x=6-((140-6*20)\/(25-20))","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"6 * 20<\/gadget>\n120<\/output>\n140 - 120<\/gadget>\n20<\/output>\n25 - 20<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n6 - 4<\/gadget>\n2<\/output>\n2<\/result>"} {"id":613179,"question_chinese":"(7\/15)的分子乘以2，要使分数的大小不变，分母应该加上多少．","question_english_mt":"The numerator of (7\/15) is multiplied by 2, how much should be added to the denominator to keep the size of the fraction constant.","equation":"x=(15*2)-15","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"15 * 2<\/gadget>\n30<\/output>\n30 - 15<\/gadget>\n15<\/output>\n15<\/result>"} {"id":302371,"question_chinese":"马小虎同学在统计一个小组的一次考试的平均成绩时，将李明同学的得分96误写作69，算出的平均分是87分，发现后将平均分更正为90分，则这个小组有多少位同学．","question_english_mt":" When Ma Xiaohu calculated the average score of a test in a group, he mistakenly wrote Li Ming's score of 96 as 69, and the calculated average score was 87. After finding out, he corrected the average score to 90. How many people are there in this group? classmate.","equation":"x=(96-69)\/(90-87)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"96 - 69<\/gadget>\n27<\/output>\n90 - 87<\/gadget>\n3<\/output>\n27 \/ 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":409699,"question_chinese":"小红的成绩单不小心撕破了，他语文、数学、英语这三科的平均分是85分，其中数学80分、英语83分，她的语文是多少分？","question_english_mt":" Xiaohong's report card was accidentally torn. His average score in Chinese, Mathematics, and English was 85, of which 80 in Mathematics and 83 in English. What is her Chinese score?","equation":"x=85*3-80-83","result_orig_format":"92","result_new_format":"92","result_float":92.0,"chain":"85 * 3<\/gadget>\n255<\/output>\n255 - 80 - 83<\/gadget>\n92<\/output>\n92<\/result>"} {"id":818665,"question_chinese":"公园里有一条160米长的小路，要在这条小路上从头到尾种树，一共种树21棵，那么每隔多少米就种一棵树？","question_english_mt":" There is a 160-meter-long path in the park. If you want to plant trees from the beginning to the end of the path, a total of 21 trees will be planted. How many meters should you plant a tree?","equation":"x=160\/(21-1)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"21 - 1<\/gadget>\n20<\/output>\n160 \/ 20<\/gadget>\n8<\/output>\n8<\/result>"} {"id":179386,"question_chinese":"一个长方形的周长是18分米，它的长是7分米，宽是多少分米","question_english_mt":" The perimeter of a rectangle is 18 decimeters, its length is 7 decimeters, what is its width in decimeters","equation":"x=18\/2-7","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n9 - 7<\/gadget>\n2<\/output>\n2<\/result>"} {"id":565737,"question_chinese":"一根铁丝刚好可以折成一个边长是24厘米的正方形，如果改折成一个长是34厘米的长方形，这个长方形的宽应该是多少厘米？","question_english_mt":" A wire can be folded into a square with a side length of 24 cm. If it is folded into a rectangle with a length of 34 cm, what is the width of the rectangle in cm?","equation":"x=24*4\/2-34","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n24 * 2<\/gadget>\n48<\/output>\n48 - 34<\/gadget>\n14<\/output>\n14<\/result>"} {"id":175954,"question_chinese":"一个篮球场长26米，宽14米．小红沿着它的周围跑了8圈．她一共跑了多少米？","question_english_mt":" A basketball court is 26 meters long and 14 meters wide. Xiaohong ran 8 laps around it. How many meters did she run in total?","equation":"x=(26+14)*2*8","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"26 + 14<\/gadget>\n40<\/output>\n40 * 2 * 8<\/gadget>\n640<\/output>\n640<\/result>"} {"id":381216,"question_chinese":"自行车轮胎的直径是0.72米．如果车轮每分钟转120周，这辆自行车每小时可以行多少米？","question_english_mt":"The diameter of a bicycle tire is 0.72 meters. How many miles per hour can the bicycle travel if the wheels make 120 revolutions per minute?","equation":"x=((3.14*0.72)*120)*60","result_orig_format":"16277.76","result_new_format":"16_277.76","result_float":16277.76,"chain":"3.14 * 0.72<\/gadget>\n2.2608<\/output>\n2.2608 * 120<\/gadget>\n271.296<\/output>\n271.296 * 60<\/gadget>\n16_277.76<\/output>\n16_277.76<\/result>"} {"id":707883,"question_chinese":"一根电线长300m，用去(2\/5)，还剩多少m．","question_english_mt":" A wire is 300m long, if (2\/5) is used up, how much m is left?","equation":"x=300*(1-(2\/5))","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n300 * (3\/5)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":691415,"question_chinese":"学校运来一批图书，其中漫画书占图书总数的(1\/5)，科技书占图书总数的(2\/5)，剩下都是故事书，那么故事书占图书总数的几分之几？","question_english_mt":" The school shipped a batch of books, among which comic books accounted for (1\/5) of the total number of books, technology books accounted for (2\/5) of the total number of books, and the rest were story books, so what percentage of the total number of books are story books ?","equation":"x=1-(1\/5)-(2\/5)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (1\/5) - (2\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":100659,"question_chinese":"18个(3\/4)减去3.5与0.48的和，差是多少？","question_english_mt":" 18 (3\/4) minus the sum of 3.5 and 0.48, what is the difference?","equation":"x=(3\/4)*18-(3.5+0.48)","result_orig_format":"9.52","result_new_format":"9.52","result_float":9.52,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 18<\/gadget>\n27\/2 = around 13.5<\/output>\n3.5 + 0.48<\/gadget>\n3.98<\/output>\n(27\/2) - 3.98<\/gadget>\n9.52<\/output>\n9.52<\/result>"} {"id":232688,"question_chinese":"一个等腰直角三角形的面积是32平方厘米，它的直角边长是多少厘米．","question_english_mt":" The area of an isosceles right triangle is 32 square centimeters, what is the length of its right angled side in centimeters?","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":489351,"question_chinese":"一根钢管的横截面是环形，内圆直径是8分米，外圆直径是10分米，钢管的横截面的面积是多少平方分米？","question_english_mt":" The cross-section of a steel pipe is circular, the diameter of the inner circle is 8 decimeters, and the diameter of the outer circle is 10 decimeters. What is the area of the cross-section of the steel pipe in square decimeters?","equation":"x=3.14*((10\/2)**2-(8\/2)**2)","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n25 - 16<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":989201,"question_chinese":"李老师读一本教育专著，每天读108页，5天读完；如果每天读90页，要几天读完？","question_english_mt":" Teacher Li reads 108 pages of a monograph on education every day and finishes it in 5 days; if he reads 90 pages a day, how many days will it take to finish it?","equation":"x=108*5\/90","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"5 \/ 90<\/gadget>\n1\/18 = around 0.055556<\/output>\n108 * (1\/18)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":220795,"question_chinese":"定义两种运算\"⊕\"、\"⊗\"，对于任意两个整数a，b，a⊕b=a+b-1，a⊗b=a*b-1．计算4⊗((6⊕8)⊕(3⊕5))的值．","question_english_mt":" Define two operations \"⊕\" and \"⊗\", for any two integers a, b, a⊕b=a+b-1, a⊗b=a*b-1. Calculate the value of 4⊗((6⊕8)⊕(3⊕5)).","equation":"x=4*(13+13-1)-2","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"13 - 1<\/gadget>\n12<\/output>\n13 + 12<\/gadget>\n25<\/output>\n4 * 25<\/gadget>\n100<\/output>\n100 - 2<\/gadget>\n98<\/output>\n98<\/result>"} {"id":893927,"question_chinese":"在一个盒子中有8个红球、7个绿球和一些黑球．每次从里面拿出一个球，结果拿出绿球的可能性小于(1\/3)，那么至少有多少个黑球．","question_english_mt":"In a box there are 8 red balls, 7 green balls and some black balls. Every time a ball is taken out, the probability of taking out a green ball is less than (1\/3), then at least how many black balls are there.","equation":"x=(7\/(1\/3))-8-7+1","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n7 \/ (1\/3)<\/gadget>\n21<\/output>\n21 - 8 - 7<\/gadget>\n6<\/output>\n6 + 1<\/gadget>\n7<\/output>\n7<\/result>"} {"id":848335,"question_chinese":"一桶油第一次用去了(1\/3)，第二次比第一次多用去10千克，桶中还剩(1\/4)，这桶油一共多少千克？","question_english_mt":" A barrel of oil is used up (1\/3) for the first time, and 10 kilograms more than the first time is used the second time, and there is still (1\/4) in the barrel. How many kilograms of this barrel of oil are there in total?","equation":"x=10\/((1-(1\/3)-(1\/4))-(1\/3))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/3) - (1\/4)<\/gadget>\n5\/12 = around 0.416667<\/output>\n(5\/12) - (1\/3)<\/gadget>\n1\/12 = around 0.083333<\/output>\n10 \/ (1\/12)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":156735,"question_chinese":"家聪，小明，佳莉三人出同样多的钱买了同一种铅笔若干枝，家聪和小明都比佳莉多拿6枝，他们每人给佳莉28元，那么铅笔每枝的价钱是多少元．","question_english_mt":" Jia Cong, Xiao Ming, and Jia Li paid the same amount of money to buy several pencils of the same kind. Both Jia Cong and Xiao Ming bought 6 more pencils than Jia Li. They each gave Jia Li 28 yuan, so the price of each pencil is How much is it.","equation":"x=(28*2)\/((6+6)\/3)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"28 * 2<\/gadget>\n56<\/output>\n6 + 6<\/gadget>\n12<\/output>\n12 \/ 3<\/gadget>\n4<\/output>\n56 \/ 4<\/gadget>\n14<\/output>\n14<\/result>"} {"id":380959,"question_chinese":"一份稿件，甲、乙两个打字员合打，12小时可以完成．甲打字员单独打要20小时完成，乙打字员单独打要几小时完成？","question_english_mt":" For a manuscript, two typists A and B can type it together, and it can be completed in 12 hours. Typist A takes 20 hours to complete typing alone, how many hours does typist B need to complete typing alone?","equation":"x=1\/((1\/12)-(1\/20))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/12) - (1\/20)<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ (1\/30)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":361500,"question_chinese":"((21\/13)*(13\/42)+(2\/3))\/(11-(5\/3))","question_english_mt":" ((21\/13)*(13\/42)+(2\/3))\/(11-(5\/3))","equation":"x=((21\/13)*(13\/42)+(2\/3))\/(11-(5\/3))","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"21 \/ 13<\/gadget>\n21\/13 = around 1.615385<\/output>\n13 \/ 42<\/gadget>\n13\/42 = around 0.309524<\/output>\n(21\/13) * (13\/42)<\/gadget>\n1\/2 = around 0.5<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/2) + (2\/3)<\/gadget>\n7\/6 = around 1.166667<\/output>\n5 \/ 3<\/gadget>\n5\/3 = around 1.666667<\/output>\n11 - (5\/3)<\/gadget>\n28\/3 = around 9.333333<\/output>\n(7\/6) \/ (28\/3)<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":786937,"question_chinese":"修一条路4天修全长的(2\/5)，照这样计算修全长的(1\/4)用多少．","question_english_mt":" It takes 4 days to build a road to repair the full length (2\/5), so calculate how much it will cost to repair the full length (1\/4).","equation":"x=(1\/4)\/((2\/5)\/4)","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ 4<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/4) \/ (1\/10)<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":472119,"question_chinese":"新村到小莫古共有5000米，要在路的两旁栽树，每隔5米栽一棵，一共要栽多少棵树．(两端都不栽)","question_english_mt":" The total distance from Xincun to Xiaomogu is 5,000 meters. Trees should be planted on both sides of the road, one tree every 5 meters. How many trees should be planted in total? (both ends are not planted)","equation":"x=(5000\/5-1)*2","result_orig_format":"1998","result_new_format":"1_998","result_float":1998.0,"chain":"5_000 \/ 5<\/gadget>\n1_000<\/output>\n1_000 - 1<\/gadget>\n999<\/output>\n999 * 2<\/gadget>\n1_998<\/output>\n1_998<\/result>"} {"id":1034609,"question_chinese":"A．B两辆车同时从甲、乙两地相向而行，A车每小时行65千米，B车每小时行73千米，3.5小时候后相遇，甲乙两地相距多少千米？","question_english_mt":"A． Two cars B are traveling towards each other from places A and B at the same time. Car A travels 65 kilometers per hour, and car B travels 73 kilometers per hour. They meet after 3.5 hours. How many kilometers are the distance between places A and B?","equation":"x=438","result_orig_format":"438","result_new_format":"438","result_float":438.0,"chain":"438<\/result>"} {"id":43070,"question_chinese":"今年，爸爸的年龄是小明的6倍，再过4年，爸爸的年龄就是小明的4倍．今年爸爸的年龄是多少岁？","question_english_mt":" This year, Dad's age is 6 times that of Xiao Ming, and in another 4 years, Dad's age will be 4 times that of Xiao Ming. How old is dad this year?","equation":"x=(4*4-4)\/(6-4)*(4*4-4)\/(6-4)","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"4 * 4<\/gadget>\n16<\/output>\n16 - 4<\/gadget>\n12<\/output>\n6 - 4<\/gadget>\n2<\/output>\n12 \/ 2<\/gadget>\n6<\/output>\n6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":490832,"question_chinese":"把一根长80cm的圆柱形钢材截掉10cm，表面积减少了62.8cm**2，原来这根钢材的体积是多少．","question_english_mt":" If 10cm is cut off from a cylindrical steel with a length of 80cm, the surface area is reduced by 62.8cm**2. What is the original volume of the steel?","equation":"x=3.14*(62.8\/10\/3.14\/2)**2*80","result_orig_format":"251.2","result_new_format":"251.2","result_float":251.2,"chain":"62.8 \/ 10 \/ 3.14 \/ 2<\/gadget>\n1<\/output>\n1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 80<\/gadget>\n251.2<\/output>\n251.2<\/result>"} {"id":47998,"question_chinese":"淘气过生日，笑笑送来一块大蛋糕．笑笑吃了(1\/8)，淘气和机灵狗各吃了(1\/6)，他们共吃了这块蛋糕的几分之几？这块蛋糕是剩下的多还是吃掉的多？","question_english_mt":" For naughty birthday, Xiaoxiao sent a big cake. Xiaoxiao ate (1\/8), naughty and smart dog each ate (1\/6), how much of the cake did they eat? Is this cake left over or eaten?","equation":"x=(1\/8)+(1\/6)+(1\/6)","result_orig_format":"(11\/24)","result_new_format":"11\/24","result_float":0.4583333333,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/8) + (1\/6) + (1\/6)<\/gadget>\n11\/24 = around 0.458333<\/output>\n11\/24 = around 0.458333<\/result>"} {"id":1019539,"question_chinese":"粮店运来大米250吨，卖出一些后，还剩下90吨．一共卖出多少吨？","question_english_mt":" The grain store shipped 250 tons of rice, and after selling some, there were 90 tons left. How many tons were sold in total?","equation":"x=250-90","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"250 - 90<\/gadget>\n160<\/output>\n160<\/result>"} {"id":58425,"question_chinese":"体育老师要给运动员买运动服，买20套还剩200元，买24套还剩40元．每套运动服多少元？","question_english_mt":" The physical education teacher wants to buy sportswear for the athletes. If you buy 20 sets, there is 200 yuan left, and if you buy 24 sets, there is 40 yuan left. How much is each set of sportswear?","equation":"x=(200-40)\/(24-20)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"200 - 40<\/gadget>\n160<\/output>\n24 - 20<\/gadget>\n4<\/output>\n160 \/ 4<\/gadget>\n40<\/output>\n40<\/result>"} {"id":395678,"question_chinese":"某工厂要生产一批零件，前三天已完成了这批零件的(1\/8)，照这样的生产速度，剩下的零件需要多少天完成？","question_english_mt":" A factory wants to produce a batch of parts, and (1\/8) of this batch of parts has been completed in the first three days. According to this production speed, how many days will it take to complete the remaining parts?","equation":"x=(1-(1\/8))\/((1\/8)\/3)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n(1\/8) \/ 3<\/gadget>\n1\/24 = around 0.041667<\/output>\n(7\/8) \/ (1\/24)<\/gadget>\n21<\/output>\n21<\/result>"} {"id":515331,"question_chinese":"把5克盐溶解在95克水中，盐水的含盐率是多少．","question_english_mt":"If 5 grams of salt is dissolved in 95 grams of water, what is the salt content of the salt water?","equation":"x=5\/(5+95)*100%","result_orig_format":"5%","result_new_format":"1\/20","result_float":0.05,"chain":"5 + 95<\/gadget>\n100<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/20) * 1<\/gadget>\n1\/20 = around 0.05<\/output>\n1\/20 = around 0.05<\/result>"} {"id":367428,"question_chinese":"斜边长17cm，一条直角边长15cm的直角三角形的面积多少．","question_english_mt":" What is the area of a right triangle whose hypotenuse is 17cm long and whose right angle side is 15cm long?","equation":"x=15*8\/2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n15 * 4<\/gadget>\n60<\/output>\n60<\/result>"} {"id":781325,"question_chinese":"与34相邻的两个数的积是多少．","question_english_mt":" What is the product of two numbers adjacent to 34?","equation":"x=33*35","result_orig_format":"1155","result_new_format":"1_155","result_float":1155.0,"chain":"33 * 35<\/gadget>\n1_155<\/output>\n1_155<\/result>"} {"id":1069975,"question_chinese":"李伯伯家养了142只鸡，养鸭的只数是鸡的一半多3只．李伯伯养鸭多少只？","question_english_mt":" Uncle Li's family has 142 chickens, and the number of ducks is half of the chickens, 3 more. How many ducks does Uncle Li keep?","equation":"x=142\/2+3","result_orig_format":"74","result_new_format":"74","result_float":74.0,"chain":"142 \/ 2<\/gadget>\n71<\/output>\n71 + 3<\/gadget>\n74<\/output>\n74<\/result>"} {"id":570728,"question_chinese":"学校买回480盆花，放在8个花坛里，平均每个花坛放多少盆？","question_english_mt":" The school bought back 480 potted flowers and put them in 8 flower beds. How many pots are placed in each flower bed on average?","equation":"x=480\/8","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"480 \/ 8<\/gadget>\n60<\/output>\n60<\/result>"} {"id":729391,"question_chinese":"一个圆锥形的沙堆，高是1.8米，底面直径是10米，如果把它铺在一条宽5米，厚2厘米的路上，可以铺多长？","question_english_mt":" A cone-shaped pile of sand is 1.8 meters high and 10 meters in diameter at the bottom. If it is laid on a road with a width of 5 meters and a thickness of 2 centimeters, how long can it be laid?","equation":"x=(1\/3)*3.14*(10\/2)**2*1.8","result_orig_format":"47.1","result_new_format":"47.1","result_float":47.1,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n(1\/3) * 3.14 * 25 * 1.8<\/gadget>\n47.1<\/output>\n47.1<\/result>"} {"id":331644,"question_chinese":"一个长方形花园长50米，宽20米．现在把这个花园的宽加长10米，长不变，那么现在的这个花园的周长是多少米？","question_english_mt":" A rectangular garden is 50 meters long and 20 meters wide. Now increase the width of the garden by 10 meters and keep the length constant, what is the perimeter of the garden now?","equation":"x=(50+20+10)*2","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"50 + 20 + 10<\/gadget>\n80<\/output>\n80 * 2<\/gadget>\n160<\/output>\n160<\/result>"} {"id":1066813,"question_chinese":"甲乙丙三人在AB两块地植树，A地要植树900棵，B地要植树1250棵，已知甲乙丙每天分别植树24，30，32棵，甲在A地植树，丙在B地植树，乙先在A地植树，然后转到B地植树，两块地同时开始，同时结束，乙应该开始后第几天从A地转到B地？","question_english_mt":" Person A, Party B and Party C plant trees in land AB. Land A needs to plant 900 trees, and Land B needs to plant 1,250 trees. It is known that Party A, Party B, and Party C plant 24, 30, and 32 trees each day. , B first planted trees in land A, and then transferred to land B to plant trees. The two lands started at the same time and ended at the same time. How many days should B transfer from land A to land B after starting?","equation":"x=(900-24*((900+1250)\/(24+30+32)))\/30+1","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"900 + 1_250<\/gadget>\n2_150<\/output>\n24 + 30 + 32<\/gadget>\n86<\/output>\n2_150 \/ 86<\/gadget>\n25<\/output>\n24 * 25<\/gadget>\n600<\/output>\n900 - 600<\/gadget>\n300<\/output>\n300 \/ 30<\/gadget>\n10<\/output>\n10 + 1<\/gadget>\n11<\/output>\n11<\/result>"} {"id":332451,"question_chinese":"两根小棒的长分别是5厘米、10厘米、再有一根多少厘米的小棒就可以围成一个三角形．","question_english_mt":"The lengths of two small sticks are 5 cm and 10 cm respectively, and a small stick of how many centimeters can form a triangle.","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":689219,"question_chinese":"五年级学生开展手抄报比赛，把216名学生平均分成3个队，每队平均分成6个小组，每个小组有多少人？","question_english_mt":" The fifth-grade students held a handwritten newspaper competition, and divided 216 students into 3 teams on average, and each team was divided into 6 groups on average. How many people are there in each group?","equation":"x=216\/3\/6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"216 \/ 3 \/ 6<\/gadget>\n12<\/output>\n12<\/result>"} {"id":209848,"question_chinese":"在比例尺5：1的图纸上量得一个零件的长是2厘米，这个零件实际的长是多少厘米．","question_english_mt":" The length of a part measured on a drawing with a scale of 5:1 is 2 cm. What is the actual length of the part in cm?","equation":"x=2\/(5\/1)","result_orig_format":"0.4","result_new_format":"2\/5","result_float":0.4,"chain":"5 \/ 1<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":569301,"question_chinese":"学校改建教学楼，计划投资360万元，比实际少48万元，实际投资多少万元？","question_english_mt":" The school plans to invest 3.6 million yuan in rebuilding the teaching building, which is 480,000 yuan less than the actual amount. How much is the actual investment?","equation":"x=360+48","result_orig_format":"408","result_new_format":"408","result_float":408.0,"chain":"360 + 48<\/gadget>\n408<\/output>\n408<\/result>"} {"id":892403,"question_chinese":"学校元旦开联欢会，要买彩色气球布置教室，按5个黄气球、3个红气球、8个蓝气球、2个紫气球摆放，现在已经买了75个红气球，需要买多少个紫气球？","question_english_mt":" The school holds a party on New Year's Day and needs to buy colorful balloons to decorate the classroom. Arrange them according to 5 yellow balloons, 3 red balloons, 8 blue balloons, and 2 purple balloons. Now I have bought 75 red balloons. How many purple balloons do I need to buy? ?","equation":"x=75\/(3\/(5+3+8+2))*(2\/(5+3+8+2))","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"5 + 3 + 8 + 2<\/gadget>\n18<\/output>\n3 \/ 18<\/gadget>\n1\/6 = around 0.166667<\/output>\n75 \/ (1\/6)<\/gadget>\n450<\/output>\n2 \/ 18<\/gadget>\n1\/9 = around 0.111111<\/output>\n450 * (1\/9)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":629128,"question_chinese":"甲乙两艘船分别从两个码头同时相向而行．甲船每小时行驶38千米，乙船每小时行驶28千米，两船行驶4小时后相遇．甲、乙两个码头相距多少千米？","question_english_mt":" Two ships A and B are sailing towards each other from two docks at the same time. Boat A travels 38 kilometers per hour, and boat B travels 28 kilometers per hour. The two boats meet after traveling for 4 hours. How many kilometers are there between A and B?","equation":"x=(38+28)*4","result_orig_format":"264","result_new_format":"264","result_float":264.0,"chain":"38 + 28<\/gadget>\n66<\/output>\n66 * 4<\/gadget>\n264<\/output>\n264<\/result>"} {"id":245520,"question_chinese":"今年爷爷与孙子的年龄的和是74岁，两年后爷爷的年龄是孙子的5倍，今年爷爷与孙子的年龄差是几岁？","question_english_mt":"The sum of the ages of the grandfather and grandson this year is 74 years old. Two years later, the age of the grandfather will be five times that of the grandson. What is the age difference between the grandfather and the grandson this year?","equation":"x=(74-(((74+2*2)\/(5+1))-2))-(((74+2*2)\/(5+1))-2)","result_orig_format":"52","result_new_format":"52","result_float":52.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n74 + 4<\/gadget>\n78<\/output>\n5 + 1<\/gadget>\n6<\/output>\n78 \/ 6<\/gadget>\n13<\/output>\n13 - 2<\/gadget>\n11<\/output>\n74 - 11<\/gadget>\n63<\/output>\n63 - 11<\/gadget>\n52<\/output>\n52<\/result>"} {"id":1181561,"question_chinese":"小明6分钟大约可以打504个字，现在这篇文章用了18分钟，这篇文章大约有多少个字？","question_english_mt":" Xiao Ming can type about 504 words in 6 minutes. Now this article takes 18 minutes. How many words are there in this article?","equation":"x=504\/6*18","result_orig_format":"1512","result_new_format":"1_512","result_float":1512.0,"chain":"504 \/ 6<\/gadget>\n84<\/output>\n84 * 18<\/gadget>\n1_512<\/output>\n1_512<\/result>"} {"id":938859,"question_chinese":"李师傅接受了加工800个零件的生产任务，他每天做90个，工作8小时，有没有完成任务？为什么？","question_english_mt":" Master Li accepted the production task of processing 800 parts. He made 90 parts every day and worked for 8 hours. Did he complete the task? Why?","equation":"x=800-(90*8)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"90 * 8<\/gadget>\n720<\/output>\n800 - 720<\/gadget>\n80<\/output>\n80<\/result>"} {"id":534557,"question_chinese":"一种录音机，每台原价220元，迎\"十一\"降价20%，现价多少元？．","question_english_mt":" A kind of tape recorder, the original price is 220 yuan each, and the price will be reduced by 20% to welcome the National Day. How much is the current price? ．","equation":"x=220*(1-20%)","result_orig_format":"176","result_new_format":"176","result_float":176.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n220 * (4\/5)<\/gadget>\n176<\/output>\n176<\/result>"} {"id":445944,"question_chinese":"如果一个平行四边形两邻边之和是9分米，这个平行四边形的周长是多少分米．","question_english_mt":" If the sum of two adjacent sides of a parallelogram is 9 decimeters, what is the perimeter of the parallelogram?","equation":"x=9*2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"9 * 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":257504,"question_chinese":"1\/(2\/3)\/(3\/4)\/(4\/5)\/(5\/6)\/(6\/7)\/(7\/8)\/(8\/9)=多少．","question_english_mt":" 1\/(2\/3)\/(3\/4)\/(4\/5)\/(5\/6)\/(6\/7)\/(7\/8)\/(8\/9)=how many.","equation":"x=1\/(2\/3)\/(3\/4)\/(4\/5)\/(5\/6)\/(6\/7)\/(7\/8)\/(8\/9)","result_orig_format":"(9\/2)","result_new_format":"9\/2","result_float":4.5,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n1 \/ (2\/3) \/ (3\/4) \/ (4\/5) \/ (5\/6) \/ (6\/7) \/ (7\/8) \/ (8\/9)<\/gadget>\n9\/2 = around 4.5<\/output>\n9\/2 = around 4.5<\/result>"} {"id":805741,"question_chinese":"五年级一班共有学生45人，其中获得三好学生的有17人．三好学生的人数占总人数的几分之几？","question_english_mt":" There are 45 students in the first class of the fifth grade, among which 17 students have won three good students. What percentage of the total number of students are the three good students?","equation":"x=17\/45","result_orig_format":"(17\/45)","result_new_format":"17\/45","result_float":0.3777777778,"chain":"17 \/ 45<\/gadget>\n17\/45 = around 0.377778<\/output>\n17\/45 = around 0.377778<\/result>"} {"id":1023137,"question_chinese":"两个因数的积是15.6，一个因数扩大10倍，另一个因数不变，则积是多少．","question_english_mt":" The product of two factors is 15.6. If one factor is enlarged by 10 times and the other factor remains unchanged, what is the product?","equation":"x=15.6*10","result_orig_format":"156","result_new_format":"156","result_float":156.0,"chain":"15.6 * 10<\/gadget>\n156<\/output>\n156<\/result>"} {"id":79437,"question_chinese":"某校乒乓球队中，有6名男队员和7名女队员，如果男女队员混合双打，能组成不同的混合双打的场数是多少．","question_english_mt":"In a school table tennis team, there are 6 male players and 7 female players. If male and female players mix doubles, what is the number of different mixed doubles games that can be formed?","equation":"x=((6*5)\/(2*1))*((7*6)\/(2*1))*2","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n2 * 1<\/gadget>\n2<\/output>\n30 \/ 2<\/gadget>\n15<\/output>\n7 * 6<\/gadget>\n42<\/output>\n42 \/ 2<\/gadget>\n21<\/output>\n15 * 21 * 2<\/gadget>\n630<\/output>\n630<\/result>"} {"id":1057561,"question_chinese":"一家电影院，楼下有16排座位，楼上有9排座位，每排都有32座．这家电影院一共可以容纳多少人？","question_english_mt":" A movie theater has 16 rows of seats downstairs and 9 rows of seats upstairs, each row has 32 seats. How many people can this movie theater hold?","equation":"x=16*32+9*32","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"16 * 32<\/gadget>\n512<\/output>\n9 * 32<\/gadget>\n288<\/output>\n512 + 288<\/gadget>\n800<\/output>\n800<\/result>"} {"id":632326,"question_chinese":"一个圆柱形奶粉盒的底面半径是5厘米，高是20厘米，它的容积是多少立方厘米？","question_english_mt":" A cylindrical milk powder box has a base radius of 5 cm and a height of 20 cm. What is its volume in cubic centimeters?","equation":"x=3.14*5**2*20","result_orig_format":"1570","result_new_format":"1_570","result_float":1570.0,"chain":"5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25 * 20<\/gadget>\n1_570<\/output>\n1_570<\/result>"} {"id":198404,"question_chinese":"在一幅比例尺是(1\/100000)的地图上，量得沙县到三明的图上距离是21厘米，沙县至三明的实际距离是多少千米．","question_english_mt":" On a map with a scale of (1\/100000), the distance between Sha County and Sanming is 21 centimeters. What is the actual distance between Sha County and Sanming in kilometers?","equation":"x=21\/(1\/100000)\/100000","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"1 \/ 100_000<\/gadget>\n1\/100_000 = around 0.00001<\/output>\n21 \/ (1\/100_000) \/ 100_000<\/gadget>\n21<\/output>\n21<\/result>"} {"id":448649,"question_chinese":"一辆客车从甲城到乙城，每小时行85千米，全程用了6小时，求从甲城到乙城的距离是多少千米？","question_english_mt":" A passenger car travels 85 kilometers per hour from city A to city B. It takes 6 hours for the whole journey. What is the distance in kilometers from city A to city B?","equation":"x=85*6","result_orig_format":"510","result_new_format":"510","result_float":510.0,"chain":"85 * 6<\/gadget>\n510<\/output>\n510<\/result>"} {"id":598763,"question_chinese":"王师傅要完成410个零件，上午做了152个，下午做了160个．还剩下多少个零件没有完成？","question_english_mt":" Master Wang has to complete 410 parts, 152 in the morning and 160 in the afternoon. How many parts are left unfinished?","equation":"x=410-(152+160)","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"152 + 160<\/gadget>\n312<\/output>\n410 - 312<\/gadget>\n98<\/output>\n98<\/result>"} {"id":524421,"question_chinese":"从A地到B地有3条路，从B地到C地有2条路，从C地到D地有2条路，那么从A到D有多少种不同的走法？","question_english_mt":" There are 3 paths from point A to point B, 2 paths from point B to point C, and 2 paths from point C to point D, so how many different ways are there to go from point A to point D?","equation":"x=3*2*2","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 * 2 * 2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":571696,"question_chinese":"两个数相除的商是3，如果把被除数、除数、商相加，和是71，被除数是多少？","question_english_mt":"The quotient of dividing two numbers is 3. If the dividend, divisor, and quotient are added together, the sum is 71. What is the dividend?","equation":"x=3*(71-3)\/(3+1)","result_orig_format":"51","result_new_format":"51","result_float":51.0,"chain":"71 - 3<\/gadget>\n68<\/output>\n3 + 1<\/gadget>\n4<\/output>\n68 \/ 4<\/gadget>\n17<\/output>\n3 * 17<\/gadget>\n51<\/output>\n51<\/result>"} {"id":559136,"question_chinese":"在边长为2厘米的正方形上剪下一个最大的圆，这个圆与正方形的周长比是多少．","question_english_mt":" Cut the largest circle out of a square with a side length of 2 cm. What is the ratio of the circumference of this circle to the square?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":56094,"question_chinese":"一个质数p，使得p+2，p+4同时都是质数，则(1\/(p))+(1\/(p+2))+(1\/(p+4))=多少．","question_english_mt":" A prime number p, so that p+2 and p+4 are prime numbers at the same time, then (1\/(p))+(1\/(p+2))+(1\/(p+4))=what.","equation":"x=(1\/3)+(1\/5)+(1\/7)","result_orig_format":"(71\/105)","result_new_format":"71\/105","result_float":0.6761904762,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/3) + (1\/5) + (1\/7)<\/gadget>\n71\/105 = around 0.67619<\/output>\n71\/105 = around 0.67619<\/result>"} {"id":7127,"question_chinese":"一个圆锥的高不变，如果它的底面半径扩大到原来的2倍，那么它的体积就扩大到原来的多少倍．","question_english_mt":" If the height of a cone remains the same, if the radius of its base is doubled, its volume will be doubled.","equation":"x=2**2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 ** 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1073705,"question_chinese":"一批货物，第一天运走35%，第二天运走40%，还剩下16吨，这批货物原有多少吨？","question_english_mt":" For a batch of goods, 35% of the goods were transported on the first day, and 40% on the second day, leaving 16 tons. How many tons did this batch of goods have?","equation":"x=16\/(1-(35%+40%))","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(7\/20) + (2\/5)<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n16 \/ (1\/4)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":115263,"question_chinese":"课堂上学生做实验用(1\/5)小时，老师讲解用0.3小时，其余的时间学生独立做作业．已知每堂课是(2\/3)小时，学生做作业用了多少时间？","question_english_mt":" In class, students spend (1\/5) hours doing experiments, the teacher spends 0.3 hours explaining, and the rest of the time students do homework independently. It is known that each class is (2\/3) hours, how much time did the students spend doing homework?","equation":"x=(2\/3)-(1\/5)-0.3","result_orig_format":"(1\/6)","result_new_format":"0.166667","result_float":0.1666666667,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(2\/3) - (1\/5) - 0.3<\/gadget>\n0.166667<\/output>\n0.166667<\/result>"} {"id":567189,"question_chinese":"一个圆柱的表面积113.04平方分米，底面直径3分米，它的高多少分米．","question_english_mt":" A cylinder has a surface area of 113.04 square decimeters and a base diameter of 3 decimeters. What is its height in decimeters?","equation":"x=(113.04-2*(3.14*(3\/2)**2))\/(3.14*3)","result_orig_format":"10.5","result_new_format":"10.5","result_float":10.5,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n3.14 * (9\/4)<\/gadget>\n7.065<\/output>\n2 * 7.065<\/gadget>\n14.13<\/output>\n113.04 - 14.13<\/gadget>\n98.91<\/output>\n3.14 * 3<\/gadget>\n9.42<\/output>\n98.91 \/ 9.42<\/gadget>\n10.5<\/output>\n10.5<\/result>"} {"id":124967,"question_chinese":"((1\/6)+(2\/5)-(1\/2))*30．","question_english_mt":" ((1\/6)+(2\/5)-(1\/2))*30.","equation":"x=((1\/6)+(2\/5)-(1\/2))*30","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(2\/5) - (1\/2)<\/gadget>\n-1\/10 = around -0.1<\/output>\n(1\/6) + (-1\/10)<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) * 30<\/gadget>\n2<\/output>\n2<\/result>"} {"id":221061,"question_chinese":"一本书降价25%后，售价是48元，原价是多少元．","question_english_mt":" After the price of a book is reduced by 25%, the selling price is 48 yuan. What is the original price?","equation":"x=48\/(1-25%)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n48 \/ (3\/4)<\/gadget>\n64<\/output>\n64<\/result>"} {"id":287912,"question_chinese":"小华身高比小龙矮(1\/8)．小华的身高是112厘米，小龙的身高是多少厘米？","question_english_mt":"Xiaohua is shorter than Xiaolong (1\/8). Xiao Hua's height is 112 cm, what is Xiao Long's height in cm?","equation":"x=112\/(1-(1\/8))","result_orig_format":"128","result_new_format":"128","result_float":128.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n112 \/ (7\/8)<\/gadget>\n128<\/output>\n128<\/result>"} {"id":908889,"question_chinese":"有一本书，每天可以读它的(2\/5)，多少天可以读完．","question_english_mt":" There is a book, you can read it (2\/5) every day, how many days can you finish reading it.","equation":"x=1\/(2\/5)","result_orig_format":"2.5","result_new_format":"5\/2","result_float":2.5,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ (2\/5)<\/gadget>\n5\/2 = around 2.5<\/output>\n5\/2 = around 2.5<\/result>"} {"id":58748,"question_chinese":"工厂食堂运来8袋面粉，每袋25千克，一共吃了4天，平均每天吃多少千克面粉？","question_english_mt":" The factory canteen shipped 8 bags of flour, each bag 25 kilograms, and ate them for 4 days. How many kilograms of flour do you eat on average every day?","equation":"x=8*25\/4","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"25 \/ 4<\/gadget>\n25\/4 = around 6.25<\/output>\n8 * (25\/4)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":548971,"question_chinese":"有36枝玫瑰花，分成同等枝数的花束，每束不少于5枝，怎样分正好分完？有几种方案？","question_english_mt":" There are 36 roses, divided into bouquets with the same number of branches, each bouquet is not less than 5, how to divide them exactly? How many options are there?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":507876,"question_chinese":"家友超市运来一批水果，其中运来苹果500千克，运来的梨的重量是苹果的2倍．这两种水果一共运来多少千克？","question_english_mt":" Jiayou Supermarket shipped a batch of fruits, including 500 kilograms of apples, and the weight of pears was twice that of apples. How many kilograms of these two kinds of fruit are shipped together?","equation":"x=500*2+500","result_orig_format":"1500","result_new_format":"1_500","result_float":1500.0,"chain":"500 * 2<\/gadget>\n1_000<\/output>\n1_000 + 500<\/gadget>\n1_500<\/output>\n1_500<\/result>"} {"id":414136,"question_chinese":"李敏植树20棵，活了18棵，成活率约为多少．","question_english_mt":" Li Min planted 20 trees and 18 survived. What is the survival rate?","equation":"x=(18\/20)*100%","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"18 \/ 20<\/gadget>\n9\/10 = around 0.9<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(9\/10) * 1<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":86077,"question_chinese":"一个正方形的周长是80分米，它的面积是多少平方分米？","question_english_mt":" The perimeter of a square is 80 decimeters, what is its area?","equation":"x=(80\/4)*(80\/4)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"80 \/ 4<\/gadget>\n20<\/output>\n20 * 20<\/gadget>\n400<\/output>\n400<\/result>"} {"id":606981,"question_chinese":"比596多431的数是多少．","question_english_mt":" What is the number that is 431 more than 596?","equation":"x=596+431","result_orig_format":"1027","result_new_format":"1_027","result_float":1027.0,"chain":"596 + 431<\/gadget>\n1_027<\/output>\n1_027<\/result>"} {"id":502655,"question_chinese":"某水泥厂去年生产水泥232400吨，今年头5个月的产量就等于去年全年的产量．照这样计算，这个水泥厂今年将比去年增产百分之几？","question_english_mt":" A cement factory produced 232,400 tons of cement last year, and the output in the first five months of this year is equal to the output of the whole year last year. According to this calculation, what percentage will the cement plant increase its output this year compared to last year?","equation":"x=(232400\/5*(12-5))\/232400","result_orig_format":"140%","result_new_format":"7\/5","result_float":1.4,"chain":"232_400 \/ 5<\/gadget>\n46_480<\/output>\n12 - 5<\/gadget>\n7<\/output>\n46_480 * 7<\/gadget>\n325_360<\/output>\n325_360 \/ 232_400<\/gadget>\n7\/5 = around 1.4<\/output>\n7\/5 = around 1.4<\/result>"} {"id":247904,"question_chinese":"画一个直径是2厘米的圆，圆规两脚间的距离应是多少厘米","question_english_mt":" Draw a circle with a diameter of 2 cm, what is the distance between the two feet of the compass","equation":"x=2\/2","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"2 \/ 2<\/gadget>\n1<\/output>\n1<\/result>"} {"id":427503,"question_chinese":"小圆的半径是大圆半径的(1\/2)，小圆面积是大圆面积的多少．","question_english_mt":"The radius of the small circle is (1\/2) that of the large circle, and the area of the small circle is equal to the area of the large circle.","equation":"x=(1\/(2**2))","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"2 ** 2<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":374447,"question_chinese":"东西两镇相距240千米，一辆客车上午8时出发从东镇开往西镇，一辆货车在上午9时从西镇开往东镇，到正午12点，两车恰好在两镇间的中点相遇．如果两车都从上午8点由两地相向开出，速度不变，至上午10时，两车还相距多少千米？","question_english_mt":" The distance between the east and west towns is 240 kilometers. A passenger car departs from Dongzhen to West Town at 8:00 a.m., and a truck departs from West Town to Dongzhen at 9:00 a.m., and at 12:00 noon, the two vehicles happen to pass between the two towns. meet at the midpoint of . If the two cars start from the opposite direction at 8:00 a.m. at the same speed, how many kilometers will the distance between the two cars be at 10:00 a.m.?","equation":"x=240-((((240\/2)\/(12-8))+((240\/2)\/(12-9)))*(10-8))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"240 \/ 2<\/gadget>\n120<\/output>\n12 - 8<\/gadget>\n4<\/output>\n120 \/ 4<\/gadget>\n30<\/output>\n12 - 9<\/gadget>\n3<\/output>\n120 \/ 3<\/gadget>\n40<\/output>\n30 + 40<\/gadget>\n70<\/output>\n10 - 8<\/gadget>\n2<\/output>\n70 * 2<\/gadget>\n140<\/output>\n240 - 140<\/gadget>\n100<\/output>\n100<\/result>"} {"id":589231,"question_chinese":"一个圆锥形小麦堆，高3米，底面周长31.4米，如果每立方米小麦重0.8吨，这堆小麦大约有多少吨？","question_english_mt":" A conical pile of wheat is 3 meters high and the circumference of the bottom is 31.4 meters. If each cubic meter of wheat weighs 0.8 tons, how many tons does this pile of wheat weigh?","equation":"x=((1\/3)*3.14*(31.4\/3.14\/2)**2*3)*0.8","result_orig_format":"62.8","result_new_format":"62.8","result_float":62.8,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n31.4 \/ 3.14 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n(1\/3) * 3.14 * 25 * 3<\/gadget>\n78.5<\/output>\n78.5 * 0.8<\/gadget>\n62.8<\/output>\n62.8<\/result>"} {"id":288298,"question_chinese":"一项工程，甲单独完成要30天，乙单独完成要45天，丙单独完成要90天．现由甲、乙、丙三人合作完成此工程．在工作过程中甲休息了2天，乙休息了3天，丙没有休息，最后把这项工程完成了．问这项工程前后一共用了多少天？","question_english_mt":" A project can be completed by A in 30 days, B in 45 days, and C in 90 days. Now A, B, and C are working together to complete the project. In the process of work, A rested for 2 days, B rested for 3 days, and C did not rest, and finally completed the project. How many days did the project take before and after?","equation":"x=(1\/30*2+1\/45*3+1)\/(1\/30+1\/45+1\/90)","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/30) * 2<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 45<\/gadget>\n1\/45 = around 0.022222<\/output>\n(1\/45) * 3<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/15) + (1\/15) + 1<\/gadget>\n17\/15 = around 1.133333<\/output>\n1 \/ 90<\/gadget>\n1\/90 = around 0.011111<\/output>\n(1\/30) + (1\/45) + (1\/90)<\/gadget>\n1\/15 = around 0.066667<\/output>\n(17\/15) \/ (1\/15)<\/gadget>\n17<\/output>\n17<\/result>"} {"id":265593,"question_chinese":"将自然数1、2、3、…，依次写下去连成一个多位数\"123456789101112…\"，当写到某个数N时，所形成的多位数恰好第一次能被180整除，那么N=多少．","question_english_mt":"Write down the natural numbers 1, 2, 3, ... in order to form a multi-digit number \"123456789101112...\", when a certain number N is written, the formed multi-digit number is exactly divisible by 180 for the first time, then N = how much.","equation":"x=80","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"80<\/result>"} {"id":523710,"question_chinese":"一个长方体的棱长总和是28分米，底面是边长2分米的正方形，高是多少？","question_english_mt":" The sum of the lengths of the sides of a cuboid is 28 decimeters, and the base is a square with a side length of 2 decimeters. What is the height?","equation":"x=(28-2*8)\/4","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"2 * 8<\/gadget>\n16<\/output>\n28 - 16<\/gadget>\n12<\/output>\n12 \/ 4<\/gadget>\n3<\/output>\n3<\/result>"} {"id":320515,"question_chinese":"一个梯形的面积是9.6dm**2，上底是5dm，高是3dm，下底是多少．","question_english_mt":" The area of a trapezoid is 9.6dm**2, the upper base is 5dm, the height is 3dm, what is the lower base.","equation":"x=9.6*2\/3-5","result_orig_format":"1.4","result_new_format":"1.4","result_float":1.4,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n9.6 * (2\/3)<\/gadget>\n6.4<\/output>\n6.4 - 5<\/gadget>\n1.4<\/output>\n1.4<\/result>"} {"id":559914,"question_chinese":"棱长是5dm的正方体，若它的棱长增加1dm，则表面积增加多少dm**2．","question_english_mt":" For a cube whose edge length is 5dm, if its edge length increases by 1dm, how much will its surface area increase by dm**2.","equation":"x=6*(5+1)**2-6*5**2","result_orig_format":"66","result_new_format":"66","result_float":66.0,"chain":"5 + 1<\/gadget>\n6<\/output>\n6 ** 2<\/gadget>\n36<\/output>\n6 * 36<\/gadget>\n216<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n6 * 25<\/gadget>\n150<\/output>\n216 - 150<\/gadget>\n66<\/output>\n66<\/result>"} {"id":1085127,"question_chinese":"有一项工程，小华做需要3天，小李做需要4天，小花做需要5天，三人合作需要多少天？","question_english_mt":" There is a project that takes 3 days for Xiao Hua, 4 days for Xiao Li, 5 days for Xiao Hua, how many days will it take for the three to work together?","equation":"x=1\/((1\/3)+(1\/4)+(1\/5))","result_orig_format":"(60\/47)","result_new_format":"60\/47","result_float":1.2765957447,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/3) + (1\/4) + (1\/5)<\/gadget>\n47\/60 = around 0.783333<\/output>\n1 \/ (47\/60)<\/gadget>\n60\/47 = around 1.276596<\/output>\n60\/47 = around 1.276596<\/result>"} {"id":621095,"question_chinese":"小明坚持每天写16个毛笔字，7月份共写了多少个毛笔字．","question_english_mt":" Xiao Ming insisted on writing 16 brush characters every day. How many brush characters did he write in total in July?","equation":"x=16*31","result_orig_format":"496","result_new_format":"496","result_float":496.0,"chain":"16 * 31<\/gadget>\n496<\/output>\n496<\/result>"} {"id":362911,"question_chinese":"一个自然保护区里有丹顶鹤111只，比天鹅只数的(1\/3)还少79只．天鹅有多少只？","question_english_mt":" There are 111 red-crowned cranes in a nature reserve, 79 less than the number of swans (1\/3). How many swans are there?","equation":"x=(79+111)\/(1\/3)","result_orig_format":"570","result_new_format":"570","result_float":570.0,"chain":"79 + 111<\/gadget>\n190<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n190 \/ (1\/3)<\/gadget>\n570<\/output>\n570<\/result>"} {"id":1169559,"question_chinese":"解方程(2\/3)x-5=2.6，x=多少．","question_english_mt":" Solve the equation (2\/3) x-5=2.6, x=how much.","equation":"x=(2.6+5)*(3\/2)","result_orig_format":"11.4","result_new_format":"11.4","result_float":11.4,"chain":"2.6 + 5<\/gadget>\n7.6<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n7.6 * (3\/2)<\/gadget>\n11.4<\/output>\n11.4<\/result>"} {"id":356148,"question_chinese":"4x\/3=(3\/4)．","question_english_mt":" 4x\/3=(3\/4).","equation":"x=((3*3)\/4)\/4","result_orig_format":"(9\/16)","result_new_format":"9\/16","result_float":0.5625,"chain":"3 * 3<\/gadget>\n9<\/output>\n9 \/ 4<\/gadget>\n9\/4 = around 2.25<\/output>\n(9\/4) \/ 4<\/gadget>\n9\/16 = around 0.5625<\/output>\n9\/16 = around 0.5625<\/result>"} {"id":640869,"question_chinese":"两地相距620米，甲、乙两人同时从两地相对而行，甲每分钟走80米，乙每分钟走75米，经过几分钟两人相遇？列式正确的是多少","question_english_mt":"The distance between the two places is 620 meters. A and B are walking towards each other from the two places at the same time. A walks 80 meters per minute, and B walks 75 meters per minute. After a few minutes, the two meet? What is the correct column","equation":"x=620\/(80+75)","result_orig_format":"620\/(80+75)","result_new_format":"4","result_float":4.0,"chain":"80 + 75<\/gadget>\n155<\/output>\n620 \/ 155<\/gadget>\n4<\/output>\n4<\/result>"} {"id":278523,"question_chinese":"某校举行知识竞赛，一共有20道题，答对一题得5分，如果答错一题则倒扣3分．在这次竞赛中，小月得了76分，他答对了多少道？","question_english_mt":" A certain school held a knowledge contest, with a total of 20 questions, 5 points for a correct answer, and 3 points deducted for a wrong answer. In this competition, Xiaoyue scored 76 points. How many questions did he get right?","equation":"x=20-(20*5-76)\/(5+3)","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"20 * 5<\/gadget>\n100<\/output>\n100 - 76<\/gadget>\n24<\/output>\n5 + 3<\/gadget>\n8<\/output>\n24 \/ 8<\/gadget>\n3<\/output>\n20 - 3<\/gadget>\n17<\/output>\n17<\/result>"} {"id":1148115,"question_chinese":"小刚买1支钢笔和2支毛笔，一共用去12元8角．1支钢笔的单价正好等于2支毛笔的价钱．1支钢笔是多少元．","question_english_mt":" Xiaogang buys 1 fountain pen and 2 writing brushes, and the total cost is 12 yuan and 80 cents. The unit price of 1 pen is exactly equal to the price of 2 brushes. How much is 1 pen.","equation":"x=(12+(8\/10))\/2","result_orig_format":"6.4","result_new_format":"32\/5","result_float":6.4,"chain":"8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n12 + (4\/5)<\/gadget>\n64\/5 = around 12.8<\/output>\n(64\/5) \/ 2<\/gadget>\n32\/5 = around 6.4<\/output>\n32\/5 = around 6.4<\/result>"} {"id":522530,"question_chinese":"王飞到山上图书馆借书，他上山每小时3千米，从原路返回，每小时行5千米，求他的上下山的平均速度．","question_english_mt":" Wang Fei went to the library on the mountain to borrow books. He went up the mountain at 3 kilometers per hour, returned from the original road, and traveled 5 kilometers per hour. Find his average speed for going up and down the mountain.","equation":"x=(1+1)\/((1\/3)+(1\/5))","result_orig_format":"(15\/4)","result_new_format":"15\/4","result_float":3.75,"chain":"1 + 1<\/gadget>\n2<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/3) + (1\/5)<\/gadget>\n8\/15 = around 0.533333<\/output>\n2 \/ (8\/15)<\/gadget>\n15\/4 = around 3.75<\/output>\n15\/4 = around 3.75<\/result>"} {"id":570540,"question_chinese":"棱长分别为6cm、8cm、10cm的长方体木块切成体积尽量可能大的圆锥，这个圆锥的体积是多少cm**3．","question_english_mt":" Cut the cuboid wooden blocks with side lengths of 6cm, 8cm, and 10cm into a cone with the largest possible volume. What is the volume of the cone in cm**3.","equation":"x=3.14*((8\/2))**2*6*(1\/3)","result_orig_format":"100.48","result_new_format":"100.48","result_float":100.48,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 16 * 6 * (1\/3)<\/gadget>\n100.48<\/output>\n100.48<\/result>"} {"id":631611,"question_chinese":"一本书有80页，飞飞看了它的(3\/8)，还剩下全书的几分之几没看？","question_english_mt":" A book has 80 pages, Feifei has read (3\/8) of it, how much of the book is left unread?","equation":"x=1-(3\/8)","result_orig_format":"(5\/8)","result_new_format":"5\/8","result_float":0.625,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n5\/8 = around 0.625<\/result>"} {"id":647777,"question_chinese":"贝贝计划给好朋友丽丽买寄两本故事书，一本的价钱是15.40元，另一本的价钱是9.80元，邮寄时每本的邮费是1.60元，贝贝一共需要多少元．","question_english_mt":"Beibei plans to buy and send two storybooks to her good friend Lili. The price of one is 15.40 yuan and the other is 9.80 yuan. The postage for each book is 1.60 yuan. How much does Beibei need in total?","equation":"x=1.60*2+15.40+9.80","result_orig_format":"28.4","result_new_format":"28.4","result_float":28.4,"chain":"1.6 * 2<\/gadget>\n3.2<\/output>\n3.2 + 15.4 + 9.8<\/gadget>\n28.4<\/output>\n28.4<\/result>"} {"id":514771,"question_chinese":"一个粮食专业户承包了一块长方形水田，水田长240米，宽100米，今年这块地共收粮食1800吨，平均每公顷产量是多少千克？","question_english_mt":" A professional grain household has contracted a rectangular paddy field with a length of 240 meters and a width of 100 meters. This year the land harvested a total of 1,800 tons of grain. What is the average yield per hectare?","equation":"x=1800\/(240*100\/10000)*1000","result_orig_format":"750000","result_new_format":"750_000","result_float":750000.0,"chain":"100 \/ 10_000<\/gadget>\n1\/100 = around 0.01<\/output>\n240 * (1\/100)<\/gadget>\n12\/5 = around 2.4<\/output>\n1_800 \/ (12\/5)<\/gadget>\n750<\/output>\n750 * 1_000<\/gadget>\n750_000<\/output>\n750_000<\/result>"} {"id":247483,"question_chinese":"修一条水渠，计划每天修45米，24天可以完成．实际只用18天就完成任务，平均每天修多少米？(用比例解)","question_english_mt":" To build a canal, it is planned to build 45 meters per day, which can be completed in 24 days. In fact, it only took 18 days to complete the task. How many meters are repaired on average every day? (Solve with ratio)","equation":"x=((45*24)\/18)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"45 * 24<\/gadget>\n1_080<\/output>\n1_080 \/ 18<\/gadget>\n60<\/output>\n60<\/result>"} {"id":27128,"question_chinese":"一个工程队铺一条760米长的水泥路，前4天铺了160米．剩下的每天铺50米，再用几天可以铺完？","question_english_mt":" An engineering team paved a 760-meter-long cement road, and paved 160 meters in the first 4 days. The remaining 50 meters per day, how many days can it be finished?","equation":"x=(760-160)\/50","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"760 - 160<\/gadget>\n600<\/output>\n600 \/ 50<\/gadget>\n12<\/output>\n12<\/result>"} {"id":275716,"question_chinese":"已知两数的和被5除余1，它们的积是2924，它们的差是多少．","question_english_mt":" It is known that the sum of two numbers is divided by 5 and the remainder is 1. Their product is 2924. What is their difference?","equation":"x=68-43","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"68 - 43<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1004601,"question_chinese":"两根同一型号的钢管长分别为36m和24m，如果把它们锯成长度相等的小段，没有剩余，最少能锯成几小段？","question_english_mt":" The lengths of two steel pipes of the same type are 36m and 24m respectively. If they are sawed into small sections of equal length and there is no surplus, how many small sections can they be sawn at least?","equation":"x=(36+24)\/(2*2*3)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"36 + 24<\/gadget>\n60<\/output>\n2 * 2 * 3<\/gadget>\n12<\/output>\n60 \/ 12<\/gadget>\n5<\/output>\n5<\/result>"} {"id":538216,"question_chinese":"甲数的(3\/5)是乙数的(5\/6)，乙数是24，甲数是多少．","question_english_mt":"A's number (3\/5) is B's (5\/6), B's number is 24, what is A's number?","equation":"x=24*(5\/6)\/(3\/5)","result_orig_format":"(100\/3)","result_new_format":"100\/3","result_float":33.3333333333,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(5\/6) \/ (3\/5)<\/gadget>\n25\/18 = around 1.388889<\/output>\n24 * (25\/18)<\/gadget>\n100\/3 = around 33.333333<\/output>\n100\/3 = around 33.333333<\/result>"} {"id":722255,"question_chinese":"张明放羊是将一只羊拴在木桩上，木桩到羊颈的绳长是4m，这只羊能吃到草的面积是多少平方米．","question_english_mt":" Zhang Ming is grazing sheep by tying a sheep to a stake. The length of the rope from the stake to the neck of the sheep is 4m. What is the area in square meters that the sheep can eat grass?","equation":"x=3.14*4**2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"4 ** 2<\/gadget>\n16<\/output>\n3.14 * 16<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":569038,"question_chinese":"有一个梯形，它的上底是7厘米，下底是12厘米，高是6厘米，这梯形的面积是多少立方厘米．","question_english_mt":" There is a trapezoid with an upper base of 7 cm, a lower base of 12 cm, and a height of 6 cm. What is the area of the trapezoid in cubic centimeters?","equation":"x=(7+12)*6\/2","result_orig_format":"57","result_new_format":"57","result_float":57.0,"chain":"7 + 12<\/gadget>\n19<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n19 * 3<\/gadget>\n57<\/output>\n57<\/result>"} {"id":1178085,"question_chinese":"用8个棱长为l厘米小正方体拼成一个长方体，长方体的体积是多少．","question_english_mt":" What is the volume of a cuboid assembled from 8 small cubes with side lengths of l cm?","equation":"x=1*1*1*8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 * 1 * 1 * 8<\/gadget>\n8<\/output>\n8<\/result>"} {"id":55322,"question_chinese":"下午放学时，弟弟以每分钟40米的速度步行回家．8分钟后，哥哥以每分钟60米的速度也从学校步行回家，结果两人同时到家(路上两人都没逗留)．他们家距学校多少米．","question_english_mt":" After school in the afternoon, my younger brother walked home at a speed of 40 meters per minute. Eight minutes later, my elder brother also walked home from school at a speed of 60 meters per minute. As a result, the two arrived home at the same time (neither of them stayed on the road). How far is their home from the school?","equation":"x=40*8\/(60-40)*60","result_orig_format":"960","result_new_format":"960","result_float":960.0,"chain":"60 - 40<\/gadget>\n20<\/output>\n8 \/ 20<\/gadget>\n2\/5 = around 0.4<\/output>\n40 * (2\/5) * 60<\/gadget>\n960<\/output>\n960<\/result>"} {"id":84980,"question_chinese":"一块长方形地的周长是60米，长和宽的比是3：2，这块地的面积是多少平方米？","question_english_mt":" The perimeter of a rectangular piece of land is 60 meters, and the ratio of length to width is 3:2. What is the area of this piece of land in square meters?","equation":"x=(60\/2*(3\/(3+2)))*(60\/2*(2\/(3+2)))","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n30 * (3\/5)<\/gadget>\n18<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n30 * (2\/5)<\/gadget>\n12<\/output>\n18 * 12<\/gadget>\n216<\/output>\n216<\/result>"} {"id":128124,"question_chinese":"从2根5厘米长和2根10厘米长的小棒中，选出3根围成一个等腰三角形，这个三角形的周长是多少厘米．","question_english_mt":" From 2 sticks 5 cm long and 2 sticks 10 cm long, choose 3 sticks to form an isosceles triangle. What is the perimeter of this triangle in centimeters?","equation":"x=5+5+5+5+5","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"5 + 5 + 5 + 5 + 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":657849,"question_chinese":"分针从数字4走到数字10，共走了多少分钟．","question_english_mt":" How many minutes did the minute hand go from number 4 to number 10?","equation":"x=(10-4)*5","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"10 - 4<\/gadget>\n6<\/output>\n6 * 5<\/gadget>\n30<\/output>\n30<\/result>"} {"id":401443,"question_chinese":"一个正方体的棱长扩大2倍，体积增加189立方厘米，表面积增加到多少平方厘米．","question_english_mt":"If the side length of a cube is doubled, the volume increases by 189 cubic centimeters, and the surface area increases to how many square centimeters.","equation":"x=(3*3*6)*4","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"3 * 3 * 6<\/gadget>\n54<\/output>\n54 * 4<\/gadget>\n216<\/output>\n216<\/result>"} {"id":1128487,"question_chinese":"一个平行四边形的停车场，底是90米，高是60米，如果每个车位的占地面积是12平方米，那么这个停车场可以同时停放多少辆车？","question_english_mt":" A parallelogram parking lot has a base of 90 meters and a height of 60 meters. If each parking space covers an area of 12 square meters, how many cars can be parked in this parking lot at the same time?","equation":"x=90*60\/12","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n90 * 5<\/gadget>\n450<\/output>\n450<\/result>"} {"id":858329,"question_chinese":"学校买回8包图书，共用去432元钱，每包有6本，每本书多少元．","question_english_mt":" The school buys back 8 packs of books, and the total cost is 432 yuan. There are 6 books in each pack, how much is each book.","equation":"x=432\/8\/6","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"432 \/ 8 \/ 6<\/gadget>\n9<\/output>\n9<\/result>"} {"id":278403,"question_chinese":"今年我市小学五年级举行学科素质竞赛，获奖人数为360名，一、二、三等奖的人数比是1：2：3．获二等奖的有多少人．","question_english_mt":" This year, the fifth grade elementary school in our city held a subject quality competition. The number of winners was 360, and the ratio of the number of first, second and third prizes was 1:2:3. How many people won the second prize?","equation":"x=360*(2\/(1+2+3))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 + 2 + 3<\/gadget>\n6<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n360 * (1\/3)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":123100,"question_chinese":"某商场按原价卖铅笔，每枝铅笔0.15元，小青买7枝应付多少元．","question_english_mt":" A shopping mall sells pencils at the original price, each pencil is 0.15 yuan, how much should Xiaoqing pay for buying 7 pencils.","equation":"x=0.15*7","result_orig_format":"1.05","result_new_format":"1.05","result_float":1.05,"chain":"0.15 * 7<\/gadget>\n1.05<\/output>\n1.05<\/result>"} {"id":979589,"question_chinese":"用合适的方法计算：1+2+3+…+2016+2017+2018．","question_english_mt":" Calculate with a suitable method: 1+2+3+...+2016+2017+2018.","equation":"x=(1009+1010)*1009","result_orig_format":"2037171","result_new_format":"2_037_171","result_float":2037171.0,"chain":"1_009 + 1_010<\/gadget>\n2_019<\/output>\n2_019 * 1_009<\/gadget>\n2_037_171<\/output>\n2_037_171<\/result>"} {"id":343161,"question_chinese":"一辆货车载重8000kg，另一辆货车载重4T，两辆货车一次可运走13T货物吗？","question_english_mt":" One truck has a load of 8000kg, and the other truck has a load of 4T. Can the two trucks carry 13T of goods at a time?","equation":"x=13","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"13<\/result>"} {"id":1009917,"question_chinese":"有一根铁丝，第一次用去它的一半少1米，第二次用去8米，最后剩下5米．这根铁丝原来长多少米？","question_english_mt":" There is an iron wire, half of it is used for the first time and 1 meter is lost, 8 meters are used for the second time, and 5 meters are left in the end. How long is this wire?","equation":"x=(8+5-1)\/(1-0.5)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n8 + 4<\/gadget>\n12<\/output>\n1 - 0.5<\/gadget>\n0.5<\/output>\n12 \/ 0.5<\/gadget>\n24<\/output>\n24<\/result>"} {"id":403755,"question_chinese":"一堆小麦堆成圆锥形，底面周长是18.84米，高是1米．如把它装入一个底面半径是2米的圆柱形粮囤里，可以装多高？","question_english_mt":" pile of wheat is piled up in a cone shape, the circumference of the base is 18.84 meters, and the height is 1 meter. If it is packed into a cylindrical grain storehouse whose base radius is 2 meters, how high can it be packed?","equation":"x=((1\/(18.84\/3.14\/2))*3.14*(18.84\/3.14\/2)**2*1)\/(3.14*2**2)","result_orig_format":"0.75","result_new_format":"0.75","result_float":0.75,"chain":"18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n(1\/3) * 3.14 * 9 * 1<\/gadget>\n9.42<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n9.42 \/ 12.56<\/gadget>\n0.75<\/output>\n0.75<\/result>"} {"id":314255,"question_chinese":"比4.8小2.4的数是多少．","question_english_mt":" What is the number 2.4 less than 4.8?","equation":"x=4.8-2.4","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"4.8 - 2.4<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":385730,"question_chinese":"甲数与乙数的比是3：4，甲数是乙数的多少","question_english_mt":" The ratio of number A to number B is 3:4, how much is number A equal to number B","equation":"x=3\/4","result_orig_format":"75%","result_new_format":"3\/4","result_float":0.75,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":279954,"question_chinese":"一辆汽车从甲地开往乙地，若车速提高20%，可提前25分钟到达；若以原速行驶100千米，再将车速提高25%，可提前10分钟到达，求甲乙两地的距离．","question_english_mt":" If a car drives from A to B, if the speed increases by 20%, it can arrive 25 minutes earlier; if it travels 100 kilometers at the original speed, and then increases the speed by 25%, it can arrive 10 minutes earlier. Find the distance between A and B distance.","equation":"x=25\/(1-1\/(1+20%))\/(25\/(1-1\/(1+20%))-10\/(1-1\/(1+25%)))*(25\/(1-1\/(1+20%))-10\/(1-1\/(1+25%)))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n1 \/ (6\/5)<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 - (5\/6)<\/gadget>\n1\/6 = around 0.166667<\/output>\n25 \/ (1\/6)<\/gadget>\n150<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n1 \/ (5\/4)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n10 \/ (1\/5)<\/gadget>\n50<\/output>\n150 - 50<\/gadget>\n100<\/output>\n25 \/ (1\/6) \/ 100<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) * 100<\/gadget>\n150<\/output>\n150<\/result>"} {"id":973405,"question_chinese":"学校图书室去年有图书2400册，今年图书册数比去年增加了(3\/20)，今年有图书多少册？","question_english_mt":" There were 2,400 books in the school library last year, and the number of books this year has increased (3\/20) compared to last year. How many books are there this year?","equation":"x=2400*(1+(3\/20))","result_orig_format":"2760","result_new_format":"2_760","result_float":2760.0,"chain":"3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n1 + (3\/20)<\/gadget>\n23\/20 = around 1.15<\/output>\n2_400 * (23\/20)<\/gadget>\n2_760<\/output>\n2_760<\/result>"} {"id":612026,"question_chinese":"兄弟两个人同时从家里到体育馆，路长1300米．哥哥每分步行80米，弟弟骑自行车以每分180米的速度到体育馆后立刻返回，途中与哥哥相遇，这时哥哥走了几分钟？","question_english_mt":" The two brothers went from home to the gymnasium at the same time, and the road was 1300 meters long. The elder brother walks 80 meters per minute, and the younger brother rides a bicycle at a speed of 180 meters per minute to the gymnasium and returns immediately. He meets his elder brother on the way. How many minutes has his elder brother walked?","equation":"x=1300*2\/(80+180)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"80 + 180<\/gadget>\n260<\/output>\n2 \/ 260<\/gadget>\n1\/130 = around 0.007692<\/output>\n1_300 * (1\/130)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":572756,"question_chinese":"种植小组用120粒种子进行实验，其中有3粒未发芽，发芽率是多少．","question_english_mt":" The planting team conducted an experiment with 120 seeds, and 3 of them did not germinate. What is the germination rate?","equation":"x=((120-3)\/120)*100%","result_orig_format":"97.5%","result_new_format":"39\/40","result_float":0.975,"chain":"120 - 3<\/gadget>\n117<\/output>\n117 \/ 120<\/gadget>\n39\/40 = around 0.975<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(39\/40) * 1<\/gadget>\n39\/40 = around 0.975<\/output>\n39\/40 = around 0.975<\/result>"} {"id":955249,"question_chinese":"如果□*○=30，那么120\/□\/○=多少．","question_english_mt":" If □*○=30, then 120\/□\/○=how much.","equation":"x=120\/30","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"120 \/ 30<\/gadget>\n4<\/output>\n4<\/result>"} {"id":164836,"question_chinese":"甲乙丙三人共有图书175本，甲和乙的图书比是2：3，乙和丙的图书比是4：5，乙有多少本图书．","question_english_mt":"A, B, and C have 175 books in total. The ratio of books between A and B is 2:3, and the ratio of books between B and C is 4:5. How many books does B have?","equation":"x=175*(12\/(8+12+15))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"8 + 12 + 15<\/gadget>\n35<\/output>\n12 \/ 35<\/gadget>\n12\/35 = around 0.342857<\/output>\n175 * (12\/35)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":1047081,"question_chinese":"同学们参加野饮活动，生活委员领了55个碗，老师问她给多少同学领碗，她说\"一人一个饭碗，两人一个菜碗，三人一个汤碗．\"算一算，她给多少个同学领碗．","question_english_mt":" The students participated in wild drinking activities, and the life committee received 55 bowls. The teacher asked her how many students received bowls. She said, \"One rice bowl for one person, one vegetable bowl for two people, and one soup bowl for three people.\" After doing the math, she gave How many classmates get the bowl.","equation":"x=55\/(1+(1\/2)+(1\/3))","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/2) + (1\/3)<\/gadget>\n11\/6 = around 1.833333<\/output>\n55 \/ (11\/6)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1201599,"question_chinese":"一头牛重605千克，一头大象的体重等于8头牛的体重，这头大象的体重是多少千克？","question_english_mt":" A cow weighs 605 kg, and an elephant weighs the same as 8 cows. How many kilograms does the elephant weigh?","equation":"x=605*8","result_orig_format":"4840","result_new_format":"4_840","result_float":4840.0,"chain":"605 * 8<\/gadget>\n4_840<\/output>\n4_840<\/result>"} {"id":449245,"question_chinese":"25*4\/25*4=多少","question_english_mt":" 25*4\/25*4=how much","equation":"x=25*4\/25*4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 \/ 25<\/gadget>\n4\/25 = around 0.16<\/output>\n25 * (4\/25) * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":73152,"question_chinese":"喜羊羊和沸羊羊踢毽子．沸羊羊三次一共踢81下，喜羊羊第一次和第二次都踢了25下，要想超过沸羊羊，喜羊羊第三次最少要踢多少个．","question_english_mt":" Pleasant Goat and Boiling Goat play shuttlecock. Boiling Goat kicked a total of 81 times for three times, and Pleasant Goat kicked 25 times for both the first and second times.","equation":"x=81-25*2+1","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"25 * 2<\/gadget>\n50<\/output>\n81 - 50<\/gadget>\n31<\/output>\n31 + 1<\/gadget>\n32<\/output>\n32<\/result>"} {"id":173091,"question_chinese":"在一个棱长为4厘米的正方体上底面正中间挖去一个棱长为1厘米的正方体，在下底面正中心挖去一个高为2厘米的圆柱，圆柱底面半径为1厘米，求所得物体的表面积．","question_english_mt":" Dig out a cube with a side length of 1 cm in the middle of the upper bottom of a cube with a side length of 4 cm, and dig out a cylinder with a height of 2 cm in the center of the lower bottom. The radius of the bottom of the cylinder is 1 cm. Find the surface area of the obtained object ．","equation":"x=4*4*6+1*1*4+2*3.14*1*2","result_orig_format":"112.56","result_new_format":"112.56","result_float":112.56,"chain":"4 * 4 * 6<\/gadget>\n96<\/output>\n1 * 1 * 4<\/gadget>\n4<\/output>\n2 * 3.14 * 1 * 2<\/gadget>\n12.56<\/output>\n96 + 4 + 12.56<\/gadget>\n112.56<\/output>\n112.56<\/result>"} {"id":489865,"question_chinese":"一堆煤共10吨，五月份用去15%，还剩多少吨．","question_english_mt":" A pile of coal has a total of 10 tons, 15% of which was used up in May, how many tons are left?","equation":"x=10*(1-15%)","result_orig_format":"8.5","result_new_format":"17\/2","result_float":8.5,"chain":"15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1 - (3\/20)<\/gadget>\n17\/20 = around 0.85<\/output>\n10 * (17\/20)<\/gadget>\n17\/2 = around 8.5<\/output>\n17\/2 = around 8.5<\/result>"} {"id":598295,"question_chinese":"有一块边长是5厘米的正方体铁块，浸没在一个长方体容器里的水中，取出铁块后，水面下降了0.5厘米，这长方体容器的底面积是多少平方厘米？","question_english_mt":" cube of iron with a side length of 5 cm is immersed in water in a cuboid container. After the iron block is taken out, the water level drops by 0.5 cm. What is the area of the bottom of the cuboid container in square centimeters?","equation":"x=5*5*5\/0.5","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"5 \/ 0.5<\/gadget>\n10<\/output>\n5 * 5 * 10<\/gadget>\n250<\/output>\n250<\/result>"} {"id":577044,"question_chinese":"把一个直径是6分米的圆剪成一个最大的正方形，这个正方形的面积是多少？","question_english_mt":" If a circle with a diameter of 6 decimeters is cut into the largest square, what is the area of the square?","equation":"x=6*6\/2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n6 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":574375,"question_chinese":"一个底面积为1200平方厘米，深30厘米的水槽内，水深10厘米，现将一个棱长为20厘米的长方体铁块竖直放在水中，这时铁块仍高于水面，这时水面高度多少厘米？","question_english_mt":" In a tank with a bottom area of 1200 square centimeters and a depth of 30 centimeters, the water depth is 10 centimeters. Now a cuboid iron block with a side length of 20 centimeters is placed vertically in the water. At this time, the iron block is still higher than the water surface. how many centimeters?","equation":"x=1200*10\/(1200-20*20)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"20 * 20<\/gadget>\n400<\/output>\n1_200 - 400<\/gadget>\n800<\/output>\n10 \/ 800<\/gadget>\n1\/80 = around 0.0125<\/output>\n1_200 * (1\/80)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":73926,"question_chinese":"在课外兴趣小组中，美术组有25人，舞蹈组的人数是美术组的1.4倍，这两个小组一共有多少人？","question_english_mt":" Among the extracurricular interest groups, there are 25 people in the art group, and 1.4 times as many people in the dance group as the art group. How many people are there in these two groups?","equation":"x=25+25*1.4","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"25 * 1.4<\/gadget>\n35<\/output>\n25 + 35<\/gadget>\n60<\/output>\n60<\/result>"} {"id":63902,"question_chinese":"一个分数，分子与分母之和是100．如果分子加23，分母加32，新的分数约分后是(2\/3)，原来的分数是多少．","question_english_mt":" In a fraction, the sum of the numerator and denominator is 100. If 23 is added to the numerator and 32 to the denominator, the new fraction is (2\/3), what is the original fraction?","equation":"x=((((100+23+32)*(2\/(2+3)))-23)\/(((100+23+32)*(3\/(2+3)))-32))","result_orig_format":"(39\/61)","result_new_format":"39\/61","result_float":0.6393442623,"chain":"100 + 23 + 32<\/gadget>\n155<\/output>\n2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n155 * (2\/5)<\/gadget>\n62<\/output>\n62 - 23<\/gadget>\n39<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n155 * (3\/5)<\/gadget>\n93<\/output>\n93 - 32<\/gadget>\n61<\/output>\n39 \/ 61<\/gadget>\n39\/61 = around 0.639344<\/output>\n39\/61 = around 0.639344<\/result>"} {"id":586483,"question_chinese":"一堆货物，甲队单独运需2.5小时，平均每小时运这堆货物的((())\/(()))．","question_english_mt":" It takes 2.5 hours for Team A to transport a pile of goods alone, and the average hourly transportation of this pile of goods is ((())\/(())).","equation":"x=(2\/5)","result_orig_format":"(2\/5)","result_new_format":"2\/5","result_float":0.4,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":937351,"question_chinese":"小明看一本故事书，第一天看了全书的(1\/5)，第二天看了30页，正好还剩全书的(2\/3)没有看，这本故事书共多少页？","question_english_mt":"Xiao Ming reads a story book. He reads (1\/5) of the whole book on the first day, and 30 pages on the second day, and just leaves (2\/3) of the whole book. How many pages does this story book have?","equation":"x=30\/(1-(1\/5)-(2\/3))","result_orig_format":"225","result_new_format":"225","result_float":225.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (1\/5) - (2\/3)<\/gadget>\n2\/15 = around 0.133333<\/output>\n30 \/ (2\/15)<\/gadget>\n225<\/output>\n225<\/result>"} {"id":56668,"question_chinese":"甲、乙两车分别从A、B两地同时相向而行，分别与上午9点和下午1点经过途中的一座加油站，已知甲的速度是乙的速度的3倍．则多少点时两车相遇．","question_english_mt":" Cars A and B are traveling towards each other from places A and B at the same time, passing a gas station on the way at 9:00 am and 1:00 pm respectively. It is known that A's speed is three times that of B's. Then at what point the two cars meet.","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":1118493,"question_chinese":"甲、乙二人同时各自生产同样数量的某种零件，甲每小时生产20个，乙每小时生产11个，当甲的任务完成之后，又立即帮乙做了36个，乙也完成了任务，问：甲完成自己的任务用了几小时？","question_english_mt":" A and B produce the same number of certain parts at the same time. A produces 20 pieces per hour, and B produces 11 pieces per hour. When A’s task is completed, he immediately helps B make 36 pieces, and B also completes the task. , Ask: How many hours did it take A to complete his task?","equation":"x=(36\/11)\/(1-11\/20)*(11\/20)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"36 \/ 11<\/gadget>\n36\/11 = around 3.272727<\/output>\n11 \/ 20<\/gadget>\n11\/20 = around 0.55<\/output>\n1 - (11\/20)<\/gadget>\n9\/20 = around 0.45<\/output>\n(36\/11) \/ (9\/20)<\/gadget>\n80\/11 = around 7.272727<\/output>\n(80\/11) * (11\/20)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":28825,"question_chinese":"书店进来一批新书，第一天卖出总数的(1\/5)，第二天卖出33本，还剩总数的25%没有卖．这批新书的总数是多少本？","question_english_mt":" The bookstore comes in with a batch of new books, and sells 1\/5 of the total number on the first day, and 33 copies on the second day, leaving 25% of the total number unsold. What is the total number of new books in this batch?","equation":"x=33\/(1-(1\/5)-25%)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n33 \/ (11\/20)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":903267,"question_chinese":"学校图书馆买来一批图书，其中故事书占(1\/5)，文艺书占(1\/7)，买来故事书比文艺书多200本，学校买来图书一共多少本？","question_english_mt":" The school library bought a batch of books, among which story books accounted for (1\/5) and literary books accounted for (1\/7). The story books bought were 200 more than the literary books. How many books did the school buy in total?","equation":"x=200\/((1\/5)-(1\/7))","result_orig_format":"3500","result_new_format":"3_500","result_float":3500.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/5) - (1\/7)<\/gadget>\n2\/35 = around 0.057143<\/output>\n200 \/ (2\/35)<\/gadget>\n3_500<\/output>\n3_500<\/result>"} {"id":258189,"question_chinese":"5□3\/5，要使商的中间有0，□里最大填多少","question_english_mt":" 5□3\/5, if there is 0 in the middle of the quotient, what is the maximum number in □","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":197100,"question_chinese":"一本书长16厘米，宽12厘米，厚2厘米，把2本同样的书包成一包，至少要多少平方厘米的纸．","question_english_mt":" A book is 16 centimeters long, 12 centimeters wide, and 2 centimeters thick. If you pack 2 identical books into a package, how many square centimeters of paper do you need at least?","equation":"x=(16*12+16*2+12*2)*2*2-16*12*2","result_orig_format":"608","result_new_format":"608","result_float":608.0,"chain":"16 * 12<\/gadget>\n192<\/output>\n16 * 2<\/gadget>\n32<\/output>\n12 * 2<\/gadget>\n24<\/output>\n192 + 32 + 24<\/gadget>\n248<\/output>\n248 * 2 * 2<\/gadget>\n992<\/output>\n16 * 12 * 2<\/gadget>\n384<\/output>\n992 - 384<\/gadget>\n608<\/output>\n608<\/result>"} {"id":193647,"question_chinese":"一个分数的分子和分母之和为42，约分后为(3\/4)．这个分数是多少．","question_english_mt":" The sum of the numerator and denominator of a fraction is 42, which is (3\/4) after division. What is this score.","equation":"x=(42*(3\/(3+4))\/(42*(4\/(3+4))))","result_orig_format":"(18\/24)","result_new_format":"3\/4","result_float":0.75,"chain":"3 + 4<\/gadget>\n7<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n42 * (4\/7)<\/gadget>\n24<\/output>\n(3\/7) \/ 24<\/gadget>\n1\/56 = around 0.017857<\/output>\n42 * (1\/56)<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":1106325,"question_chinese":"小明往一个桶里倒入4杯水，连桶重2千克，倒入12杯水，连桶重7800克．每杯水有多重？","question_english_mt":" Xiao Ming pours 4 cups of water into a bucket, with the bucket weighing 2 kg, and pours 12 cups of water, with the bucket weighing 7800 grams. How much does each glass of water weigh?","equation":"x=(7800-(2*1000))\/(12-4)","result_orig_format":"725","result_new_format":"725","result_float":725.0,"chain":"2 * 1_000<\/gadget>\n2_000<\/output>\n7_800 - 2_000<\/gadget>\n5_800<\/output>\n12 - 4<\/gadget>\n8<\/output>\n5_800 \/ 8<\/gadget>\n725<\/output>\n725<\/result>"} {"id":217617,"question_chinese":"一个正方形的棱长的和是60cm，它的体积是多少cm**3．","question_english_mt":" The sum of the sides of a square is 60cm, what is its volume in cm**3.","equation":"x=(60\/12)*(60\/12)*(60\/12)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n5 * 5 * 5<\/gadget>\n125<\/output>\n125<\/result>"} {"id":830575,"question_chinese":"农贸市场有1吨蔬菜，上午卖出了247千克，下午又卖出了165千克，现在农贸市场还剩下多少蔬菜？","question_english_mt":" There is 1 ton of vegetables in the farmer's market, 247 kg were sold in the morning, and another 165 kg in the afternoon. How many vegetables are left in the farmer's market now?","equation":"x=1*1000-(247+165)","result_orig_format":"588","result_new_format":"588","result_float":588.0,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n247 + 165<\/gadget>\n412<\/output>\n1_000 - 412<\/gadget>\n588<\/output>\n588<\/result>"} {"id":859141,"question_chinese":"20以内所有合数的和是多少．","question_english_mt":" What is the sum of all composite numbers up to 20?","equation":"x=4+6+8+9+10+12+14+15+16+18","result_orig_format":"112","result_new_format":"112","result_float":112.0,"chain":"4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 + 18<\/gadget>\n112<\/output>\n112<\/result>"} {"id":373882,"question_chinese":"学校买来8套桌椅共用了880元，每张桌子62元，每把椅子多少元？(用方程解)","question_english_mt":"The school bought 8 sets of tables and chairs for a total of 880 yuan, each table is 62 yuan, how much is each chair? (solution by equation)","equation":"x=(880-62*8)\/8","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"62 * 8<\/gadget>\n496<\/output>\n880 - 496<\/gadget>\n384<\/output>\n384 \/ 8<\/gadget>\n48<\/output>\n48<\/result>"} {"id":690955,"question_chinese":"要把72瓶矿泉水用箱子包装起来，要求每箱的瓶数一样，有几种不同的包装方法？","question_english_mt":" 72 bottles of mineral water are to be packed in boxes, and the number of bottles in each box is required to be the same. How many different packaging methods are there?","equation":"x=7*2","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"7 * 2<\/gadget>\n14<\/output>\n14<\/result>"} {"id":200427,"question_chinese":"一段铁路10人铺设要18天完成，如果每个人每天工作量相同，现在要提前3天完成任务，需要增加多少人？","question_english_mt":" It takes 18 days to complete the laying of a section of railway by 10 people. If everyone has the same workload every day, and now the task needs to be completed 3 days ahead of schedule, how many more people are needed?","equation":"x=1\/(1\/(10*18)*(18-3))-10","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"10 * 18<\/gadget>\n180<\/output>\n1 \/ 180<\/gadget>\n1\/180 = around 0.005556<\/output>\n18 - 3<\/gadget>\n15<\/output>\n(1\/180) * 15<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ (1\/12)<\/gadget>\n12<\/output>\n12 - 10<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1161389,"question_chinese":"一个服装店的两种毛衣均按96元出售，其中一件赚20%，一件亏4%，这两种毛衣各售出一件，赚了多少钱？","question_english_mt":" Two kinds of sweaters in a clothing store are sold at 96 yuan, one of which earns 20% and the other loses 4%. If each of the two kinds of sweaters is sold, how much is the profit?","equation":"x=96*2-(96\/(1+20%)+96\/(1-4%))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"96 * 2<\/gadget>\n192<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n96 \/ (6\/5)<\/gadget>\n80<\/output>\n4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n1 - (1\/25)<\/gadget>\n24\/25 = around 0.96<\/output>\n96 \/ (24\/25)<\/gadget>\n100<\/output>\n80 + 100<\/gadget>\n180<\/output>\n192 - 180<\/gadget>\n12<\/output>\n12<\/result>"} {"id":201056,"question_chinese":"一个圆形纸片的直径是2dm，将它对折再对折后，周长是多少dm．","question_english_mt":" The diameter of a circular piece of paper is 2dm. If it is folded in half and then folded in half again, what is the circumference in dm?","equation":"x=3.14*2\/4+2","result_orig_format":"3.57","result_new_format":"3.57","result_float":3.57,"chain":"2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n3.14 * (1\/2)<\/gadget>\n1.57<\/output>\n1.57 + 2<\/gadget>\n3.57<\/output>\n3.57<\/result>"} {"id":196244,"question_chinese":"42\/6=7，当除数加12时，要使商不变，被除数应加多少","question_english_mt":" 42\/6=7, when the divisor is added to 12, how much should the dividend be added to keep the quotient unchanged","equation":"x=84","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"84<\/result>"} {"id":388882,"question_chinese":"刘烨看一本课外书，第一天看了(1\/4)，第二天看了(1\/5)，那么这本书还有多少没看？","question_english_mt":" Liu Ye reads an extra-curricular book. He reads (1\/4) on the first day and (1\/5) the next day, so how much of this book has he not read?","equation":"x=1-(1\/4)-(1\/5)","result_orig_format":"(11\/20)","result_new_format":"11\/20","result_float":0.55,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/4) - (1\/5)<\/gadget>\n11\/20 = around 0.55<\/output>\n11\/20 = around 0.55<\/result>"} {"id":1170467,"question_chinese":"把一根长为3米的长方体木材截成4段，表面积增加了90平方分米，原来木材的体积是多少立方分米？","question_english_mt":" If a 3-meter-long cuboid is cut into 4 sections, the surface area increases by 90 square decimeters. What is the original volume of the wood?","equation":"x=90\/((4-1)*2)*3*10","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n3 * 2<\/gadget>\n6<\/output>\n90 \/ 6<\/gadget>\n15<\/output>\n15 * 3 * 10<\/gadget>\n450<\/output>\n450<\/result>"} {"id":293935,"question_chinese":"东东去新玛特超市买了5枝水性笔和3本练习本一共用去13.5元．每校水性笔的价钱是1.5元，每本练习本的价钱是多少元？(先用算术方法解，再用方程解．)","question_english_mt":"Dongdong went to Xinmart Supermarket and bought 5 water-based pens and 3 exercise books for a total of 13.5 yuan. The price of each school water-based pen is 1.5 yuan, how much is the price of each exercise book? (First use the arithmetic method to solve it, and then use the equation to solve it.)","equation":"x=(13.5-1.5*5)\/((13.5-1.5*3)\/3)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1.5 * 5<\/gadget>\n7.5<\/output>\n13.5 - 7.5<\/gadget>\n6<\/output>\n1.5 * 3<\/gadget>\n4.5<\/output>\n13.5 - 4.5<\/gadget>\n9<\/output>\n9 \/ 3<\/gadget>\n3<\/output>\n6 \/ 3<\/gadget>\n2<\/output>\n2<\/result>"} {"id":653861,"question_chinese":"方程0.6x=9的解是多少．","question_english_mt":" What is the solution of the equation 0.6x=9.","equation":"x=9\/0.6","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"9 \/ 0.6<\/gadget>\n15<\/output>\n15<\/result>"} {"id":2777,"question_chinese":"一车水果重2.4吨，按1：3：4的比例分配给甲、乙、丙三个水果店，乙水果店分得水果多少千克？","question_english_mt":" A cart of fruit weighs 2.4 tons, and is distributed to three fruit shops A, B, and C according to the ratio of 1:3:4. How many kilograms of fruit does B fruit shop get?","equation":"x=2.4*(3\/(1+3+4))*1000","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"1 + 3 + 4<\/gadget>\n8<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n2.4 * (3\/8) * 1_000<\/gadget>\n900<\/output>\n900<\/result>"} {"id":97572,"question_chinese":"一个棱长为6厘米的正方体，表面贴两个棱长分别为1厘米与2厘米的小正方体，则得到的立体的表面积最小可以是多少平方厘米．","question_english_mt":" If a cube with a side length of 6 cm is attached to the surface of two small cubes with side lengths of 1 cm and 2 cm respectively, what is the minimum surface area of the solid that can be obtained?","equation":"x=6*6*6+2*2*6+1*1*6-2*2*2-1*1*4","result_orig_format":"234","result_new_format":"234","result_float":234.0,"chain":"6 * 6 * 6<\/gadget>\n216<\/output>\n2 * 2 * 6<\/gadget>\n24<\/output>\n1 * 1 * 6<\/gadget>\n6<\/output>\n2 * 2 * 2<\/gadget>\n8<\/output>\n1 * 1 * 4<\/gadget>\n4<\/output>\n6 - 8 - 4<\/gadget>\n-6<\/output>\n216 + 24 + (-6)<\/gadget>\n234<\/output>\n234<\/result>"} {"id":554199,"question_chinese":"刘小东在做小数除法计算时，只把把除数的小数点向右移动了一位，被除数的小数点忘了移动，结果比正确的商小了10.8，正确的商是多少","question_english_mt":" When Liu Xiaodong was doing decimal division calculations, he only moved the decimal point of the divisor one place to the right, and forgot to move the decimal point of the dividend. The result was 10.8 smaller than the correct quotient. What is the correct quotient?","equation":"x=10.8\/(1-0.1)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 - 0.1<\/gadget>\n0.9<\/output>\n10.8 \/ 0.9<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1130285,"question_chinese":"(18.2*2-10.82-5.12)\/0.08．","question_english_mt":" (18.2*2-10.82-5.12)\/0.08．","equation":"x=(18.2*2-10.82-5.12)\/0.08","result_orig_format":"255.75","result_new_format":"255.75","result_float":255.75,"chain":"18.2 * 2<\/gadget>\n36.4<\/output>\n36.4 - 10.82 - 5.12<\/gadget>\n20.46<\/output>\n20.46 \/ 0.08<\/gadget>\n255.75<\/output>\n255.75<\/result>"} {"id":971059,"question_chinese":"一项工程，甲、乙两人合作需要8天完成，如果乙独做，需12天完成，两人开始合作一段时间，乙离开另有任务，余下的工作由甲来完成，又用了3天才完成任务，两人合作了几天？","question_english_mt":" It takes 8 days for A and B to complete a project together. If B works alone, it takes 12 days to complete. The two start to cooperate for a period of time. B leaves and has another task. The genius completed the task, how many days did the two work together?","equation":"x=(1-((1\/8)-(1\/12))*3)\/(1\/8)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/8) - (1\/12)<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/24) * 3<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n(7\/8) \/ (1\/8)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":246630,"question_chinese":"一个圆柱与另一个圆锥等高等体积，已知圆柱的底面积是9平方厘米，圆锥的底面积是多少平方厘米．","question_english_mt":" cylinder and another cone have the same height and volume. It is known that the base area of the cylinder is 9 square centimeters. What is the base area of the cone in square centimeters.","equation":"x=9*3","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"9 * 3<\/gadget>\n27<\/output>\n27<\/result>"} {"id":630622,"question_chinese":"某人从甲地到乙地步行每小时走(9\/2)千米，回来时骑自行车每小时行(45\/4)千米，骑自行车比走路少(2\/5)小时．那么他骑车用了多少小时？","question_english_mt":" A person walks (9\/2) kilometers per hour from A to B, and rides a bicycle to travel (45\/4) kilometers per hour when returning. Cycling takes (2\/5) less hours than walking. So how many hours did he ride the bike?","equation":"x=(5\/2)*(2\/3)","result_orig_format":"(5\/3)","result_new_format":"5\/3","result_float":1.6666666667,"chain":"5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(5\/2) * (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n5\/3 = around 1.666667<\/result>"} {"id":386727,"question_chinese":"两个相邻的偶数，大数比小数多25%，这个小数是多少．","question_english_mt":" Two adjacent even numbers, the large number is 25% more than the small number, what is the small number?","equation":"x=2\/25%","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ (1\/4)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":370946,"question_chinese":"把7.36扩大多少倍是7360．","question_english_mt":" How many times to enlarge 7.36 is 7360.","equation":"x=7360\/7.36","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"7_360 \/ 7.36<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":99655,"question_chinese":"科学考察船在海里测量某处海深．由海面向海底，6秒钟收到信号．超声波在海水中的传播速度是每秒1450米，此处海深多少米．","question_english_mt":" A scientific research ship is in the sea to measure the depth of a certain place. From the sea to the bottom of the sea, the signal is received in 6 seconds. The propagation speed of ultrasonic waves in seawater is 1450 meters per second. How deep is the sea here?","equation":"x=6\/2*1450","result_orig_format":"4350","result_new_format":"4_350","result_float":4350.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 * 1_450<\/gadget>\n4_350<\/output>\n4_350<\/result>"} {"id":93366,"question_chinese":"一个梯形的上、下底之和是36dm，是高的4倍，这个梯形的面积是多少dm**2．","question_english_mt":" The sum of the upper and lower bases of a trapezoid is 36dm, which is 4 times the height. What is the area of the trapezoid in dm**2.","equation":"x=36*(36\/4)\/2","result_orig_format":"162","result_new_format":"162","result_float":162.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n9 \/ 2<\/gadget>\n9\/2 = around 4.5<\/output>\n36 * (9\/2)<\/gadget>\n162<\/output>\n162<\/result>"} {"id":448312,"question_chinese":"一个正方形的游泳池，围着这个游泳池走一圈要走120米，这个游泳池的边长是多少米．","question_english_mt":" A square swimming pool, it takes 120 meters to walk around the swimming pool, what is the side length of the swimming pool?","equation":"x=120\/4","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"120 \/ 4<\/gadget>\n30<\/output>\n30<\/result>"} {"id":361082,"question_chinese":"在学校举行的书法作品大赛中，五年级的参赛作品有98件，六年级的参赛作品比五年级多(2\/7)，五、六年级的参赛作品一共有多少件？","question_english_mt":" In the calligraphy competition held by the school, there are 98 entries for the fifth grade, and more entries for the sixth grade than the fifth grade (2\/7). How many entries are there for the fifth and sixth grades?","equation":"x=98*(1+(2\/7))+98","result_orig_format":"224","result_new_format":"224","result_float":224.0,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n1 + (2\/7)<\/gadget>\n9\/7 = around 1.285714<\/output>\n98 * (9\/7)<\/gadget>\n126<\/output>\n126 + 98<\/gadget>\n224<\/output>\n224<\/result>"} {"id":201548,"question_chinese":"一袋洗衣粉重500克，2袋洗衣粉的重量是多少千克","question_english_mt":" bag of washing powder weighs 500 grams, what is the weight of 2 bags of washing powder in kilograms","equation":"x=(500*2)\/(500*2)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"500 * 2<\/gadget>\n1_000<\/output>\n1_000 \/ 1_000<\/gadget>\n1<\/output>\n1<\/result>"} {"id":372003,"question_chinese":"学校购买每张单价是140元的课桌，买了30张还多480元．如果用这笔钱买椅子，可以买40把．每把椅子的单价是多少元？","question_english_mt":" The school buys desks with a unit price of 140 yuan, and it costs 480 yuan more to buy 30 desks. If you use this money to buy chairs, you can buy 40 chairs. How much is the unit price of each chair?","equation":"x=(140*30+480)\/40","result_orig_format":"117","result_new_format":"117","result_float":117.0,"chain":"140 * 30<\/gadget>\n4_200<\/output>\n4_200 + 480<\/gadget>\n4_680<\/output>\n4_680 \/ 40<\/gadget>\n117<\/output>\n117<\/result>"} {"id":855657,"question_chinese":"陈红收藏邮票37套，送给妹妹一套后，剩下的恰好是张华邮票套数的1.5倍，张华收藏邮票多少套？","question_english_mt":" Chen Hong collected 37 sets of stamps, and after giving one set to her sister, the remaining ones were exactly 1.5 times the number of stamps set by Zhang Hua. How many sets of stamps did Zhang Hua collect?","equation":"x=(37-1)\/1.5","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"37 - 1<\/gadget>\n36<\/output>\n36 \/ 1.5<\/gadget>\n24<\/output>\n24<\/result>"} {"id":577110,"question_chinese":"甲数是(7\/9)，乙数是甲数倒数的(2\/9)，乙数是多少","question_english_mt":" The number of A is (7\/9), the number of B is the reciprocal of the number of A (2\/9), what is the number of B","equation":"x=1\/(7\/9)*(2\/9)","result_orig_format":"(2\/7)","result_new_format":"2\/7","result_float":0.2857142857,"chain":"7 \/ 9<\/gadget>\n7\/9 = around 0.777778<\/output>\n1 \/ (7\/9)<\/gadget>\n9\/7 = around 1.285714<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n(9\/7) * (2\/9)<\/gadget>\n2\/7 = around 0.285714<\/output>\n2\/7 = around 0.285714<\/result>"} {"id":374691,"question_chinese":"3(5\/7)至少要加上多少个它的分数单位，就变成既是奇数又是合数．","question_english_mt":" 3(5\/7) has to add at least how many of its fractional units to become both an odd number and a composite number.","equation":"x=37","result_orig_format":"37","result_new_format":"37","result_float":37.0,"chain":"37<\/result>"} {"id":300881,"question_chinese":"一个长、宽、高分别为6米，3米，5米的水池，它的占地面积是多少平方米．","question_english_mt":" pool whose length, width, and height are 6 meters, 3 meters, and 5 meters respectively, what is the area in square meters?","equation":"x=6*3","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"6 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":26429,"question_chinese":"3.12是2.4的多少倍．","question_english_mt":" How many times is 3.12 2.4.","equation":"x=3.12\/2.4","result_orig_format":"1.3","result_new_format":"1.3","result_float":1.3,"chain":"3.12 \/ 2.4<\/gadget>\n1.3<\/output>\n1.3<\/result>"} {"id":66414,"question_chinese":"四位数abcd与9的乘积dcba，其中a，b，c，d表示不同的数字，求原四位数．","question_english_mt":" The product dcba of the four-digit number abcd and 9, where a, b, c, and d represent different numbers, find the original four-digit number.","equation":"x=1089","result_orig_format":"1089","result_new_format":"1_089","result_float":1089.0,"chain":"1_089<\/result>"} {"id":220520,"question_chinese":"一群解放军战士排成一个三层空心方阵多出9人，如果在空心部分再增加一层，还差7人，这群战士共有多少人．","question_english_mt":" A group of People's Liberation Army soldiers lined up in a three-layer hollow square has 9 more people. If an additional layer is added to the hollow part, there will be a difference of 7 people. How many people are there in this group of soldiers?","equation":"x=((5+3*2)-3)*3*4+9","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n5 + 6<\/gadget>\n11<\/output>\n11 - 3<\/gadget>\n8<\/output>\n8 * 3 * 4<\/gadget>\n96<\/output>\n96 + 9<\/gadget>\n105<\/output>\n105<\/result>"} {"id":1198691,"question_chinese":"用一根长3.5米长的铁丝做了5个一样大的圆圈之后，还剩下0.36米，每个圆圈的直径是多少米．","question_english_mt":" After making 5 circles of the same size with a 3.5-meter-long iron wire, there is 0.36 meters left. What is the diameter of each circle in meters?","equation":"x=0.785\/3.14","result_orig_format":"0.25","result_new_format":"0.25","result_float":0.25,"chain":"0.785 \/ 3.14<\/gadget>\n0.25<\/output>\n0.25<\/result>"} {"id":605109,"question_chinese":"一枝钢笔和一枝毛笔的价钱共24元，一枝毛笔的价钱是钢笔的(1\/3)，一枝毛笔的价钱是多少？","question_english_mt":" The price of a fountain pen and a writing brush is 24 yuan in total, and the price of a writing brush is (1\/3) of that of a fountain pen. How much is the price of a writing brush?","equation":"x=24-(24\/(1+(1\/3)))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n24 \/ (4\/3)<\/gadget>\n18<\/output>\n24 - 18<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1174979,"question_chinese":"把一根长6米圆柱形的木料截成3段，表面积增加了25.12m**2，这个圆柱的体积是多少立方厘米．","question_english_mt":" Cut a 6-meter-long cylindrical wood into 3 sections, the surface area increases by 25.12m**2, what is the volume of this cylinder in cubic centimeters?","equation":"x=25.12\/4*6","result_orig_format":"37.68","result_new_format":"37.68","result_float":37.68,"chain":"25.12 \/ 4<\/gadget>\n6.28<\/output>\n6.28 * 6<\/gadget>\n37.68<\/output>\n37.68<\/result>"} {"id":331064,"question_chinese":"新华小学有一块长方形花圃，长8米，宽5米，四周围上篱笆，篱笆长多少米？","question_english_mt":" There is a rectangular flowerbed in Xinhua Primary School, 8 meters long and 5 meters wide, surrounded by a fence. How long is the fence?","equation":"x=(8+5)*2","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"8 + 5<\/gadget>\n13<\/output>\n13 * 2<\/gadget>\n26<\/output>\n26<\/result>"} {"id":372199,"question_chinese":"把1千克平均分成10份，每份是1千克的((())\/(()))，用小数表示是多少千克．","question_english_mt":" Divide 1 kilogram into 10 parts on average, and each part is 1 kilogram ((())\/(())), express the number of kilograms in decimals.","equation":"x=(1\/10)","result_orig_format":"0.1","result_new_format":"1\/10","result_float":0.1,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":286580,"question_chinese":"3月12日植树节那天，同学们种植了180棵树，有20棵没有成活，后来又补种了20棵，全部成活，今年同学们植树的成活率是多少．","question_english_mt":"On the Arbor Day on March 12, the students planted 180 trees, 20 of which did not survive, and then replanted 20 more, all of which survived. What is the survival rate of the trees planted by the students this year?","equation":"x=(180-20+20)\/(180+20)","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"180 - 20<\/gadget>\n160<\/output>\n160 + 20<\/gadget>\n180<\/output>\n180 + 20<\/gadget>\n200<\/output>\n180 \/ 200<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":1125223,"question_chinese":"五年级一班共有图书67本，其中故事书34本，其余的是科技书，科技书占图书总数的多少．","question_english_mt":" There are 67 books in the fifth grade class, including 34 story books, and the rest are science and technology books. How much do science and technology books account for in the total number of books?","equation":"x=(67-34)\/67","result_orig_format":"(33\/67)","result_new_format":"33\/67","result_float":0.4925373134,"chain":"67 - 34<\/gadget>\n33<\/output>\n33 \/ 67<\/gadget>\n33\/67 = around 0.492537<\/output>\n33\/67 = around 0.492537<\/result>"} {"id":332983,"question_chinese":"亮亮的教室在4楼，每层楼梯有22级台阶．亮亮早晨到教室上课要上多少级台阶？","question_english_mt":" The bright classroom is on the 4th floor, and each floor has 22 steps. How many steps does Liangliang have to walk to the classroom in the morning?","equation":"x=22*(4-1)","result_orig_format":"66","result_new_format":"66","result_float":66.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n22 * 3<\/gadget>\n66<\/output>\n66<\/result>"} {"id":574065,"question_chinese":"计算：(4\/5)*7.7+3.3*0.8-80%","question_english_mt":" Calculation: (4\/5)*7.7+3.3*0.8-80%","equation":"x=(4\/5)*7.7+3.3*0.8-80%","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) * 7.7<\/gadget>\n6.16<\/output>\n3.3 * 0.8<\/gadget>\n2.64<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n2.64 - (4\/5)<\/gadget>\n1.84<\/output>\n6.16 + 1.84<\/gadget>\n8<\/output>\n8<\/result>"} {"id":189185,"question_chinese":"被减数增加15，减数减少5，差多少．","question_english_mt":" The minuend increases by 15, the subtrahend decreases by 5, what is the difference?","equation":"x=(115-45)-(100-50)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"115 - 45<\/gadget>\n70<\/output>\n100 - 50<\/gadget>\n50<\/output>\n70 - 50<\/gadget>\n20<\/output>\n20<\/result>"} {"id":386935,"question_chinese":"某酒类销售商打出\"买五送一\"的促销广告，一种酒每瓶的销售价为60元，一次买5瓶，每瓶便宜多少元？","question_english_mt":" A certain liquor seller advertised \"buy five, get one free\". The price of a bottle of one kind of wine is 60 yuan, and if you buy 5 bottles at a time, how much is each bottle cheaper?","equation":"x=60\/(5+1)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 + 1<\/gadget>\n6<\/output>\n60 \/ 6<\/gadget>\n10<\/output>\n10<\/result>"} {"id":125530,"question_chinese":"加工一批零件，甲单独完成需要12天，乙的工效是甲的2倍，两人同时合作，几天能完成任务？","question_english_mt":" It takes 12 days for A to process a batch of parts alone, but B’s work efficiency is twice that of A’s. If they work together at the same time, how many days can they complete the task?","equation":"x=1\/((1\/12)+(1\/12)*2)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) * 2<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/12) + (1\/6)<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ (1\/4)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":174024,"question_chinese":"(19\/20)-(11\/20)+(3\/20)=多少","question_english_mt":" (19\/20)-(11\/20)+(3\/20)=how much","equation":"x=(19\/20)-(11\/20)+(3\/20)","result_orig_format":"(11\/20)","result_new_format":"11\/20","result_float":0.55,"chain":"19 \/ 20<\/gadget>\n19\/20 = around 0.95<\/output>\n11 \/ 20<\/gadget>\n11\/20 = around 0.55<\/output>\n(19\/20) - (11\/20)<\/gadget>\n2\/5 = around 0.4<\/output>\n3 \/ 20<\/gadget>\n3\/20 = around 0.15<\/output>\n(2\/5) + (3\/20)<\/gadget>\n11\/20 = around 0.55<\/output>\n11\/20 = around 0.55<\/result>"} {"id":1078237,"question_chinese":"小明今年12岁，爸爸的年龄比小明的3倍多5岁，爸爸今年多少岁？","question_english_mt":" Xiao Ming is 12 years old this year, and his father is 5 years older than 3 times Xiao Ming's age. How old is his father this year?","equation":"x=12*3+5","result_orig_format":"41","result_new_format":"41","result_float":41.0,"chain":"12 * 3<\/gadget>\n36<\/output>\n36 + 5<\/gadget>\n41<\/output>\n41<\/result>"} {"id":51588,"question_chinese":"一个长方形的面积是160平方厘米，长与宽的比是8：5，在这个长方形中画一个最大的半圆，半圆的周长是多少厘米．","question_english_mt":"The area of a rectangle is 160 square centimeters, and the ratio of length to width is 8:5. Draw the largest semicircle in this rectangle. What is the circumference of the semicircle in centimeters?","equation":"x=3.14*((8\/5)*10)\/2+((8\/5)*10)","result_orig_format":"41.12","result_new_format":"41.12","result_float":41.12,"chain":"8 \/ 5<\/gadget>\n8\/5 = around 1.6<\/output>\n(8\/5) * 10<\/gadget>\n16<\/output>\n16 \/ 2<\/gadget>\n8<\/output>\n3.14 * 8<\/gadget>\n25.12<\/output>\n25.12 + 16<\/gadget>\n41.12<\/output>\n41.12<\/result>"} {"id":490347,"question_chinese":"一个圆的周长是12.56cm，在这个圆里画一个最大的正方形，正方形的面积是多少．","question_english_mt":" The circumference of a circle is 12.56 cm. Draw the largest square in this circle. What is the area of the square?","equation":"x=(12.56\/3.14\/2)*(12.56\/3.14\/2)\/(12.56\/3.14\/2)*4","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n2 * 1 * 4<\/gadget>\n8<\/output>\n8<\/result>"} {"id":318694,"question_chinese":"3个男生和7个女生站成一排，要求每2个男生之间至少有2个女生，共有多少种排列方法？如果站成一圈呢？","question_english_mt":" 3 boys and 7 girls stand in a row, and there are at least 2 girls between every 2 boys, how many ways are there in total? What about standing in a circle?","equation":"x=3*2*1*7*6*5*4*3*2*1","result_orig_format":"30240","result_new_format":"30_240","result_float":30240.0,"chain":"3 * 2 * 1 * 7 * 6 * 5 * 4 * 3 * 2 * 1<\/gadget>\n30_240<\/output>\n30_240<\/result>"} {"id":595829,"question_chinese":"有一块三角形的草地，面积是0.48公顷，它的底是240米，它的高是多少米？","question_english_mt":" There is a triangular lawn with an area of 0.48 hectares, its base is 240 meters, what is its height in meters?","equation":"x=(0.48*10000)*2\/240","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"0.48 * 10_000<\/gadget>\n4_800<\/output>\n2 \/ 240<\/gadget>\n1\/120 = around 0.008333<\/output>\n4_800 * (1\/120)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":631200,"question_chinese":"在一个正方形的花坛边上摆盆花，要使每边上都有6盒，至少要摆多少盒．","question_english_mt":" Put potted flowers on the edge of a square flower bed, so that there are 6 boxes on each side, at least how many boxes should be placed.","equation":"x=6*4-4","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"6 * 4<\/gadget>\n24<\/output>\n24 - 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":330387,"question_chinese":"两个数的差是4.1，如果被减数增加0.2，减数减少0.7．差是多少．","question_english_mt":" The difference between two numbers is 4.1, if the minuend increases by 0.2, the subtrahend decreases by 0.7. How much is the difference.","equation":"x=4.1+0.2+0.7","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"4.1 + 0.2 + 0.7<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1210177,"question_chinese":"一个长方形的周长是48厘米，长与宽的比是3：5，这个长方形的面积是多少．","question_english_mt":" The perimeter of a rectangle is 48 cm, and the ratio of length to width is 3:5. What is the area of the rectangle?","equation":"x=48\/2\/(3+5)*48\/2\/(3+5)*48\/2\/(3+5)*5","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"3 + 5<\/gadget>\n8<\/output>\n48 \/ 2 \/ 8<\/gadget>\n3<\/output>\n3 * 3 * 3 * 5<\/gadget>\n135<\/output>\n135<\/result>"} {"id":900357,"question_chinese":"小明家离学校900米，他每天步行上学．从家出发后12分钟到校．他平均每分钟走多少米？","question_english_mt":"Xiao Ming's home is 900 meters away from the school, and he walks to school every day. Arrive at school 12 minutes after departure from home. How many meters per minute does he walk on average?","equation":"x=900\/12","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"900 \/ 12<\/gadget>\n75<\/output>\n75<\/result>"} {"id":24315,"question_chinese":"新兴机器厂装配机器，第一天装配50台，第二天比第一天多装配6台，第三，四两天装配的台数都是第一天的2倍多7台，平均每天装配多少台？","question_english_mt":" Xinxing Machine Factory assembles 50 machines on the first day, and 6 more machines on the second day than on the first day. The number of machines assembled on the third and fourth days is twice that of the first day, and 7 machines are assembled. How many machines are assembled per day on average? tower?","equation":"x=(50+(50+6)+(50*2+7)*2)\/4","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"50 + 6<\/gadget>\n56<\/output>\n50 * 2<\/gadget>\n100<\/output>\n100 + 7<\/gadget>\n107<\/output>\n107 * 2<\/gadget>\n214<\/output>\n50 + 56 + 214<\/gadget>\n320<\/output>\n320 \/ 4<\/gadget>\n80<\/output>\n80<\/result>"} {"id":521434,"question_chinese":"小红和小明一起立定跳远比赛，小红跳了2.18米，比小明多跳了0.12米，小星比小明少跳了0.15米，小星跳了多少米？","question_english_mt":" Xiaohong and Xiaoming competed together in the standing long jump. Xiaohong jumped 2.18 meters, which was 0.12 meters more than Xiaoming. Xiaoxing jumped 0.15 meters less than Xiaoming. How many meters did Xiaoxing jump?","equation":"x=2.18-0.12-0.15","result_orig_format":"1.91","result_new_format":"1.91","result_float":1.91,"chain":"2.18 - 0.12 - 0.15<\/gadget>\n1.91<\/output>\n1.91<\/result>"} {"id":506718,"question_chinese":"在一个减法算式中，被减数、减数、差三个数的和是168，减数与差的比是2：1，减数是多少．","question_english_mt":" In a subtraction formula, the sum of the minuend, the subtrahend and the difference is 168, and the ratio of the subtrahend to the difference is 2:1. What is the subtrahend?","equation":"x=(168\/2)*(2\/(2+1))","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"168 \/ 2<\/gadget>\n84<\/output>\n2 + 1<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n84 * (2\/3)<\/gadget>\n56<\/output>\n56<\/result>"} {"id":220361,"question_chinese":"当a是一个大于0的数时，下列各式计算结果最大的是a\/多少","question_english_mt":" When a is a number greater than 0, the largest calculation result of the following formulas is a\/how much","equation":"x=(8\/9)","result_orig_format":"(8\/9)","result_new_format":"8\/9","result_float":0.8888888889,"chain":"8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n8\/9 = around 0.888889<\/result>"} {"id":77279,"question_chinese":"找规律：98*67=6566,998*667=665666,9998*6667=多少","question_english_mt":" Find the law: 98*67=6566,998*667=665666,9998*6667=how much","equation":"x=9998*6667","result_orig_format":"66656666","result_new_format":"66_656_666","result_float":66656666.0,"chain":"9_998 * 6_667<\/gadget>\n66_656_666<\/output>\n66_656_666<\/result>"} {"id":78653,"question_chinese":"5：9=20\/多少．","question_english_mt":" 5: 9=20\/how much.","equation":"x=36","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"36<\/result>"} {"id":19543,"question_chinese":"一个平行四边形的果园内栽了1800棵果树，平均每棵果树占地10平方米，这个平行四边形果园的底是360米，高是多少米？","question_english_mt":" There are 1800 fruit trees planted in a parallelogram orchard, and each fruit tree covers an average area of 10 square meters. The base of this parallelogram orchard is 360 meters, and how many meters is the height?","equation":"x=1800*10\/360","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"10 \/ 360<\/gadget>\n1\/36 = around 0.027778<\/output>\n1_800 * (1\/36)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":749749,"question_chinese":"周小舟3天看完了一本80页的《童话故事》书．第一天看了这本书的25%，第二天与第三天看的页数比是3：2．周小舟第三天应看多少页才能看完？","question_english_mt":"Zhou Xiaozhou finished reading an 80-page \"Fairy Tale\" book in 3 days. Read 25% of the book on the first day, and the ratio of pages read on the second day to the third day is 3:2. How many pages should Zhou Xiaozhou read to finish on the third day?","equation":"x=80*(1-25%)*(2\/(2+3))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n80 * (3\/4) * (2\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":847873,"question_chinese":"一块长方形绿地，长35米，宽28米；另一块正方形绿地边长27米，长方形绿地面积比正方形绿地面积多多少平方米？(综合算式)","question_english_mt":" A rectangular green space is 35 meters long and 28 meters wide; another square green space is 27 meters long, how many square meters is the area of the rectangular green space larger than the area of the square green space? (comprehensive formula)","equation":"x=35*28-27*27","result_orig_format":"251","result_new_format":"251","result_float":251.0,"chain":"35 * 28<\/gadget>\n980<\/output>\n27 * 27<\/gadget>\n729<\/output>\n980 - 729<\/gadget>\n251<\/output>\n251<\/result>"} {"id":654603,"question_chinese":"丽丽走100米大概是200步，她从家到学校走了800步，那么她家到学校大约有多少米？","question_english_mt":" Lili takes about 200 steps to walk 100 meters, and she walks 800 steps from home to school, so how many meters is it from her home to school?","equation":"x=100\/200*800","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"100 \/ 200<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * 800<\/gadget>\n400<\/output>\n400<\/result>"} {"id":515736,"question_chinese":"某校组织学生外出实践活动，包了5辆大客车，平均每辆客车坐52人，其中前4辆分别坐了48人，51人，49人和54人，第五辆大客车坐了多少人？","question_english_mt":" A certain school organizes students to go out for practical activities, and has hired 5 buses, with an average of 52 people in each bus, of which the first 4 cars took 48, 51, 49 and 54 people respectively, how many people did the fifth bus take? people?","equation":"x=52*5-(48+51+49+54)","result_orig_format":"58","result_new_format":"58","result_float":58.0,"chain":"52 * 5<\/gadget>\n260<\/output>\n48 + 51 + 49 + 54<\/gadget>\n202<\/output>\n260 - 202<\/gadget>\n58<\/output>\n58<\/result>"} {"id":98393,"question_chinese":"蛋糕房的张师傅领了4千克面粉准备做蛋糕，他先做了8个，每个蛋糕用面粉0.35千克．张师傅准备用剩下的面粉再做3个蛋糕，这3个蛋糕平均每个用多少千克面粉？","question_english_mt":" Master Zhang from the cake shop took 4 kilograms of flour to make cakes. He first made 8 cakes, and each cake used 0.35 kilograms of flour. Master Zhang is going to use the remaining flour to make 3 more cakes. How many kilograms of flour do these 3 cakes use on average?","equation":"x=(4-0.35*8)\/3","result_orig_format":"0.4","result_new_format":"0.4","result_float":0.4,"chain":"0.35 * 8<\/gadget>\n2.8<\/output>\n4 - 2.8<\/gadget>\n1.2<\/output>\n1.2 \/ 3<\/gadget>\n0.4<\/output>\n0.4<\/result>"} {"id":517971,"question_chinese":"已知扇形的半径是2cm，面积是(4\/3)πcm**2，那么扇形的圆心角是多少度．","question_english_mt":" It is known that the radius of the sector is 2cm, and the area is (4\/3)πcm**2, so what is the central angle of the sector in degrees?","equation":"x=360\/3","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"360 \/ 3<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1172817,"question_chinese":"王老师买来3包日记本，每包6本，一共花了126元，每本日记本多少钱？","question_english_mt":"Mr. Wang bought 3 packs of diaries, 6 in each pack, and spent a total of 126 yuan. How much is each diary?","equation":"x=126\/(3*6)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"3 * 6<\/gadget>\n18<\/output>\n126 \/ 18<\/gadget>\n7<\/output>\n7<\/result>"} {"id":589650,"question_chinese":"能被3整除的最大两位奇数．多少．","question_english_mt":" The largest two-digit odd number divisible by 3. How many.","equation":"x=99","result_orig_format":"99","result_new_format":"99","result_float":99.0,"chain":"99<\/result>"} {"id":82817,"question_chinese":"某工厂六月份用水量320吨，七月份比六月份节约了40吨，比六月份节约百分之几？","question_english_mt":" A factory used 320 tons of water in June, and saved 40 tons in July compared with June. What percentage is the saving compared with June?","equation":"x=40\/320","result_orig_format":"12.5%","result_new_format":"1\/8","result_float":0.125,"chain":"40 \/ 320<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":186373,"question_chinese":"牧羊人赶一群羊过10条河，每过一条河时都有一半的羊掉入河中，每次他都捞上3只，最后清查还剩6只．这群羊在过河前共有多少只．","question_english_mt":" A shepherd drove a flock of sheep across 10 rivers. Half of the sheep fell into the river every time he crossed a river. How many sheep did the flock have before crossing the river?","equation":"x=(6-3)*2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6 - 3<\/gadget>\n3<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":427427,"question_chinese":"10千克蜂蜜含3.6千克葡萄糖，1吨蜂蜜含多少千克葡萄糖．","question_english_mt":" 10 kg of honey contains 3.6 kg of glucose, how many kg of glucose is contained in 1 ton of honey?","equation":"x=1*1000\/10*3.6","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"1_000 \/ 10<\/gadget>\n100<\/output>\n1 * 100 * 3.6<\/gadget>\n360<\/output>\n360<\/result>"} {"id":300102,"question_chinese":"机床厂今年一季度的3个月分别完成任务的(4\/9)，(5\/9)和(2\/3)，一季度超额完成计划的几分之几？","question_english_mt":" The machine tool factory completed the tasks (4\/9), (5\/9) and (2\/3) respectively in the first three months of this year. What percentage of the plan was overfulfilled in the first quarter?","equation":"x=(4\/9)+(5\/9)+(2\/3)-1","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) - 1<\/gadget>\n-1\/3 = around -0.333333<\/output>\n(4\/9) + (5\/9) + (-1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":365452,"question_chinese":"某小学有6个年级，每个年级有4个班，每班有45人，这个小学一共有多少学生？","question_english_mt":" A certain elementary school has 6 grades, each grade has 4 classes, and each class has 45 students. How many students are there in this elementary school?","equation":"x=45*4*6","result_orig_format":"1080","result_new_format":"1_080","result_float":1080.0,"chain":"45 * 4 * 6<\/gadget>\n1_080<\/output>\n1_080<\/result>"} {"id":1000171,"question_chinese":"甲乙两列火车分别从A、B两地相向开出，甲火车每小时行105千米，乙火车每小时行95千米，5小时后两列火车还相距145千米，A、B两地相距多少千米？","question_english_mt":" Two trains, A and B, depart from places A and B in opposite directions. Train A travels 105 kilometers per hour, and train B travels 95 kilometers per hour. After 5 hours, the distance between the two trains is still 145 kilometers. How many kilometers apart?","equation":"x=(105+95)*5+145","result_orig_format":"1145","result_new_format":"1_145","result_float":1145.0,"chain":"105 + 95<\/gadget>\n200<\/output>\n200 * 5<\/gadget>\n1_000<\/output>\n1_000 + 145<\/gadget>\n1_145<\/output>\n1_145<\/result>"} {"id":576675,"question_chinese":"商场有以下几种书包：A种：40元\/个；B种38元\/个；C种：42元\/个，李老师带了980元．要买25个书包，可以买哪一种书包？","question_english_mt":"The shopping mall has the following kinds of schoolbags: Type A: 40 yuan\/each; Type B: 38 yuan\/each; Type C: 42 yuan\/each, and Mr. Li brought 980 yuan. If you want to buy 25 schoolbags, which kind of schoolbags can you buy?","equation":"x=25","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"25<\/result>"} {"id":420569,"question_chinese":"红星小学去年植树150棵，比今年多植了(1\/4)，今年植树多少棵？","question_english_mt":" Hongxing Primary School planted 150 trees last year, which is 1\/4 more than this year. How many trees are planted this year?","equation":"x=150\/(1+(1\/4))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n150 \/ (5\/4)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":492520,"question_chinese":"五1班上学期有X人，本学期转来5人，转走2人．本学期有多少人．","question_english_mt":" There were X people in Class 51 last semester, 5 people were transferred in this semester, and 2 people were transferred away. How many people are there in this semester?","equation":"x=5-2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":242213,"question_chinese":"一堆水泥有120吨，第一次运走它的20%，第二次运走它的(1\/4)，第三次运走的与第二次同样多，还剩多少吨没有运？","question_english_mt":" A pile of cement has 120 tons, 20% of it is transported away for the first time, 1\/4 of it is transported away for the second time, and the same amount is transported away for the third time as the second time, how many tons are left unshipped?","equation":"x=120*(1-20%-(1\/4)-(1\/4))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4) - (1\/4)<\/gadget>\n3\/10 = around 0.3<\/output>\n120 * (3\/10)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":471040,"question_chinese":"两块地种向日葵，第一块收葵花籽32.45千克，第二块地比第一块少收0.8千克，两块地共收多少千克葵花籽？","question_english_mt":" Two fields are planted with sunflowers. The first field harvests 32.45 kilograms of sunflower seeds, and the second field harvests 0.8 kilograms less than the first field. How many kilograms of sunflower seeds are harvested in the two fields?","equation":"x=32.45+(32.45-0.8)","result_orig_format":"64.10","result_new_format":"64.1","result_float":64.1,"chain":"32.45 - 0.8<\/gadget>\n31.65<\/output>\n32.45 + 31.65<\/gadget>\n64.1<\/output>\n64.1<\/result>"} {"id":1070327,"question_chinese":"(1\/4)*(6-(6\/7))\/(3\/7)．","question_english_mt":" (1\/4)*(6-(6\/7))\/(3\/7).","equation":"x=(1\/4)*(6-(6\/7))\/(3\/7)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n6 - (6\/7)<\/gadget>\n36\/7 = around 5.142857<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(36\/7) \/ (3\/7)<\/gadget>\n12<\/output>\n(1\/4) * 12<\/gadget>\n3<\/output>\n3<\/result>"} {"id":60545,"question_chinese":"某大钟3时敲了3下，用了12秒，10时敲了10下用了多少秒．","question_english_mt":" It took 12 seconds for a big clock to strike 3 times at 3 o'clock, and how many seconds did it take to strike 10 times at 10 o'clock.","equation":"x=(12\/(3-1))*(10-1)","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"3 - 1<\/gadget>\n2<\/output>\n12 \/ 2<\/gadget>\n6<\/output>\n10 - 1<\/gadget>\n9<\/output>\n6 * 9<\/gadget>\n54<\/output>\n54<\/result>"} {"id":627189,"question_chinese":"挂钟几点敲几下，钟敲4点用6秒，敲8点用多少秒．","question_english_mt":" What time does the wall clock strike? It takes 6 seconds to strike 4 o'clock, and how many seconds to strike 8 o'clock.","equation":"x=6\/(4-1)*(8-1)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n6 \/ 3<\/gadget>\n2<\/output>\n8 - 1<\/gadget>\n7<\/output>\n2 * 7<\/gadget>\n14<\/output>\n14<\/result>"} {"id":613816,"question_chinese":"有11名学生到图书角借书．要保证至少有一名学生能借到3本书，这个图书角至少要有多少本书呢？","question_english_mt":" There are 11 students borrowing books from the library corner. To ensure that at least one student can borrow 3 books, how many books should there be at least in this library corner?","equation":"x=11*2+1","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"11 * 2<\/gadget>\n22<\/output>\n22 + 1<\/gadget>\n23<\/output>\n23<\/result>"} {"id":602502,"question_chinese":"计算：(7\/10)\/13+(12\/13)*(7\/10)．","question_english_mt":" Calculation: (7\/10)\/13+(12\/13)*(7\/10).","equation":"x=(7\/10)\/13+(12\/13)*(7\/10)","result_orig_format":"(7\/10)","result_new_format":"7\/10","result_float":0.7,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n(7\/10) \/ 13<\/gadget>\n7\/130 = around 0.053846<\/output>\n12 \/ 13<\/gadget>\n12\/13 = around 0.923077<\/output>\n(12\/13) * (7\/10)<\/gadget>\n42\/65 = around 0.646154<\/output>\n(7\/130) + (42\/65)<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":203817,"question_chinese":"有一项工程，甲单独做需36天完成，乙单独做需30天完成，丙单独做需48天完成．现在由甲、乙、丙三人同时做，在工作期间，丙休息了整数天，而甲和乙一直工作至完成，最后完成这项工程也用了整数天．那么，丙休息了多少天？","question_english_mt":"There is a project that A alone takes 36 days to complete, B alone takes 30 days to complete, and C alone takes 48 days to complete. Now A, B, and C are working at the same time. During the working period, C has rested for a whole number of days, while A and B have been working until the completion of the project. It also took a whole number of days to complete the project. So, how many days did C rest?","equation":"x=11","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"11<\/result>"} {"id":534604,"question_chinese":"宏运商店运来一批食盐，第一天卖出全部的(1\/5)，第二天卖出剩下的(1\/2)，还剩下50袋，这批盐共有多少袋．","question_english_mt":" A batch of table salt is shipped from the Hongyun store, all (1\/5) is sold on the first day, and the rest (1\/2) is sold on the second day. There are still 50 bags left. How many bags are there in this batch of salt?","equation":"x=50\/(1-(1\/2))\/(1-(1\/5))","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n50 \/ (1\/2) \/ (4\/5)<\/gadget>\n125<\/output>\n125<\/result>"} {"id":948737,"question_chinese":"小强看一本故事书，第一周看了200页，第二周看了250页，两周正好看了全书的(3\/5)．这本故事书共有多少页？","question_english_mt":" Xiaoqiang reads a story book, 200 pages in the first week, 250 pages in the second week, and the whole book in two weeks (3\/5). How many pages does this storybook have?","equation":"x=(200+250)\/(3\/5)","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"200 + 250<\/gadget>\n450<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n450 \/ (3\/5)<\/gadget>\n750<\/output>\n750<\/result>"} {"id":440864,"question_chinese":"长方形的长是13厘米，宽是6厘米，周长是多少厘米","question_english_mt":" The length of the rectangle is 13 cm, the width is 6 cm, what is the circumference in cm","equation":"x=(13+6)*2","result_orig_format":"38","result_new_format":"38","result_float":38.0,"chain":"13 + 6<\/gadget>\n19<\/output>\n19 * 2<\/gadget>\n38<\/output>\n38<\/result>"} {"id":409148,"question_chinese":"修一条公路，第一天修了全长的50%，第二天修了全长的30%，两天正好修了320米，这条公路全长多少米？","question_english_mt":" To build a road, 50% of the total length was repaired on the first day, 30% of the total length was repaired on the second day, and exactly 320 meters were repaired in two days. How long is the total length of this road?","equation":"x=320\/(50%+30%)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n(1\/2) + (3\/10)<\/gadget>\n4\/5 = around 0.8<\/output>\n320 \/ (4\/5)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":920119,"question_chinese":"三个连续自然数的和是24，中间一个是n．n是多少？","question_english_mt":" The sum of three consecutive natural numbers is 24, and the middle one is n. What is n?","equation":"x=24\/3","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"24 \/ 3<\/gadget>\n8<\/output>\n8<\/result>"} {"id":117293,"question_chinese":"某村共有5块水稻试验田，每块试验田今年的收成与去年相比情况如下(增产为正，减产为负)：50千克，-35千克，20千克，-15千克，-5千克．今年水稻试验田的总产量与去年相比情况如何？","question_english_mt":"There are 5 rice test fields in a certain village. Compared with last year, the harvest of each test field is as follows (increase is positive, and decrease is negative): 50 kg, -35 kg, 20 kg, -15 kg, -5 kg. How is the total output of the rice test field this year compared with last year?","equation":"x=(55+20)+((-35)+(-(50+(-35)+20+(-15)+(-5)))+(-5))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"55 + 20<\/gadget>\n75<\/output>\n50 + (-35) + 20 + (-15) + (-5)<\/gadget>\n15<\/output>\n-15<\/gadget>\n-15<\/output>\n(-35) + (-15) + (-5)<\/gadget>\n-55<\/output>\n75 + (-55)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":185948,"question_chinese":"2！=2*3，3！=3*4*5，4！=4*5*6*7求((6!)\/(7!))．","question_english_mt":" 2! =2*3, 3! =3*4*5, 4! =4*5*6*7 seek ((6!)\/(7!)).","equation":"x=((6*7*8*9*10*11)\/(7*8*9*10*11*12*13))","result_orig_format":"(1\/26)","result_new_format":"1\/26","result_float":0.0384615385,"chain":"6 * 7 * 8 * 9 * 10 * 11<\/gadget>\n332_640<\/output>\n7 * 8 * 9 * 10 * 11 * 12 * 13<\/gadget>\n8_648_640<\/output>\n332_640 \/ 8_648_640<\/gadget>\n1\/26 = around 0.038462<\/output>\n1\/26 = around 0.038462<\/result>"} {"id":167626,"question_chinese":"咱们班有18人参加了奥数班，占全班同学的(1\/3)，参加英奥班的人数占全班人数的(2\/9)，参加英奥班的同学有多少名？","question_english_mt":" There are 18 people in our class who participated in the Olympiad class, accounting for (1\/3) of the whole class, and the number of people participating in the English and Olympic class accounted for (2\/9) of the whole class. How many students participated in the English and Olympic class?","equation":"x=18\/(1\/3)*(2\/9)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n18 \/ (1\/3)<\/gadget>\n54<\/output>\n2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n54 * (2\/9)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":857165,"question_chinese":"小张是2005年6月25日出生的，到2014年生日时，他满多少周岁．","question_english_mt":" Xiao Zhang was born on June 25, 2005. How old will he be on his birthday in 2014?","equation":"x=2014-2005","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"2_014 - 2_005<\/gadget>\n9<\/output>\n9<\/result>"} {"id":790827,"question_chinese":"游泳池长64米，小明每分钟游8米，他游一个来回要花多长时间？","question_english_mt":" The swimming pool is 64 meters long, Xiao Ming swims 8 meters per minute, how long does it take him to swim back and forth?","equation":"x=64*2\/8","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n64 * (1\/4)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":127872,"question_chinese":"某公司十月份电费是900元，比九月份电费节约了25%，九月份用电多少元？","question_english_mt":" The electricity bill of a company in October is 900 yuan, which is 25% less than that in September. How much is the electricity consumption in September?","equation":"x=900\/(1-25%)","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n900 \/ (3\/4)<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":191196,"question_chinese":"把5：8的前项加上20，要使比值不变，后项应该加上多少","question_english_mt":" Add 20 to the former term of 5:8, to keep the ratio constant, how much should be added to the latter term","equation":"x=((5+20)\/5*8)-8","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"5 + 20<\/gadget>\n25<\/output>\n25 \/ 5<\/gadget>\n5<\/output>\n5 * 8<\/gadget>\n40<\/output>\n40 - 8<\/gadget>\n32<\/output>\n32<\/result>"} {"id":319974,"question_chinese":"六一班某天到校48人，缺席2人，该班这天的出勤率是多少．","question_english_mt":" There are 48 students in Class 1 on a certain day, and 2 people are absent. What is the attendance rate of the class on that day?","equation":"x=48\/(48+2)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"48 + 2<\/gadget>\n50<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":1073055,"question_chinese":"一个正方体的棱长总和是48厘米，用两个这样的正方体拼成一个长方体，这个长方体的表面积是多少？","question_english_mt":"The sum of the lengths of the sides of a cube is 48 cm. If two such cubes are put together to form a cuboid, what is the surface area of the cuboid?","equation":"x=(48\/12)*(48\/12)*10","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"48 \/ 12<\/gadget>\n4<\/output>\n4 * 4 * 10<\/gadget>\n160<\/output>\n160<\/result>"} {"id":908261,"question_chinese":"张爷爷把2000元存入银行，存期3年，年利率为4%．到期支取时，张爷爷可以从银行共取回多少钱？","question_english_mt":" Grandpa Zhang deposited 2,000 yuan in the bank for a period of 3 years with an annual interest rate of 4%. How much money can Grandpa Zhang get back from the bank when the withdrawal is due?","equation":"x=2000+2000*4%*5*95%","result_orig_format":"2380","result_new_format":"2_380","result_float":2380.0,"chain":"4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n2_000 * (1\/25) * 5 * (19\/20)<\/gadget>\n380<\/output>\n2_000 + 380<\/gadget>\n2_380<\/output>\n2_380<\/result>"} {"id":970415,"question_chinese":"小芳给外婆打长途电话，一共花了4.5元，它们通话时间是15分钟，平均每分钟多少钱？","question_english_mt":" Xiaofang spent a total of 4.5 yuan to make a long-distance call to her grandmother. The call time is 15 minutes. How much is the average per minute?","equation":"x=4.5\/15","result_orig_format":"0.3","result_new_format":"0.3","result_float":0.3,"chain":"4.5 \/ 15<\/gadget>\n0.3<\/output>\n0.3<\/result>"} {"id":925287,"question_chinese":"新丰林场在一块底是50米、高是30米的平行四边形土地上栽梨树，每棵梨树占地60平方米．如果每棵梨树平均收梨200千克，那么这块地共收梨多少千克？","question_english_mt":" Xinfeng Forest Farm planted pear trees on a piece of parallelogram land with a base of 50 meters and a height of 30 meters. Each pear tree covers an area of 60 square meters. If each pear tree harvests an average of 200 kilograms of pears, how many kilograms of pears are harvested in this field?","equation":"x=50*30\/60*200","result_orig_format":"5000","result_new_format":"5_000","result_float":5000.0,"chain":"30 \/ 60<\/gadget>\n1\/2 = around 0.5<\/output>\n50 * (1\/2) * 200<\/gadget>\n5_000<\/output>\n5_000<\/result>"} {"id":861341,"question_chinese":"六年级学生植树320棵，比五年级学生多植(1\/7)，五年级学生植树多少棵？","question_english_mt":" The sixth grade students planted 320 trees, which is 1\/7 more than the fifth grade students. How many trees did the fifth grade students plant?","equation":"x=320\/(1+(1\/7))","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 + (1\/7)<\/gadget>\n8\/7 = around 1.142857<\/output>\n320 \/ (8\/7)<\/gadget>\n280<\/output>\n280<\/result>"} {"id":909441,"question_chinese":"老寨小学每个年级有4个班，平均每班有39名学生，老寨小学六个年级共有多少名学生？","question_english_mt":" There are 4 classes in each grade in Laozhai Primary School, with an average of 39 students in each class. How many students are there in six grades in Laozhai Primary School?","equation":"x=39*4","result_orig_format":"156","result_new_format":"156","result_float":156.0,"chain":"39 * 4<\/gadget>\n156<\/output>\n156<\/result>"} {"id":210738,"question_chinese":"一根绳子长(5\/6)米，它的(1\/4)是多少米？错误的列式是多少","question_english_mt":" A rope is (5\/6) meters long, what is its (1\/4) meter? What is the wrong column","equation":"x=(5\/6)-(1\/4)","result_orig_format":"(5\/6)-(1\/4)","result_new_format":"7\/12","result_float":0.5833333333,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/6) - (1\/4)<\/gadget>\n7\/12 = around 0.583333<\/output>\n7\/12 = around 0.583333<\/result>"} {"id":44793,"question_chinese":"某次自助餐，每一位男宾付130元，每一位女宾付100元，每带一个孩子付60元，现在(1\/3)的成人各带一个孩子，总共收了2160元，这次活动共有多少人参加(成人和孩子)？","question_english_mt":"In a certain buffet, each male guest paid 130 yuan, each female guest paid 100 yuan, and each brought a child paid 60 yuan. Now (1\/3) adults each bring a child, and the total charge is 2160 yuan. How many people (adults and children) will attend the event?","equation":"x=(72-60)+3+(((72-60)+3)\/3)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"72 - 60<\/gadget>\n12<\/output>\n12 + 3<\/gadget>\n15<\/output>\n15 \/ 3<\/gadget>\n5<\/output>\n12 + 3 + 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1121943,"question_chinese":"手工小组有8个同学，每人做12朵红花．他们一共做了多少朵红花？","question_english_mt":" There are 8 students in the manual group, and each person makes 12 red flowers. How many red flowers did they make in total?","equation":"x=12*8","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"12 * 8<\/gadget>\n96<\/output>\n96<\/result>"} {"id":847933,"question_chinese":"甲、乙两桶油重量相等，如果甲桶取出8千克，乙桶加入16千克，这时乙桶油的重量是甲桶油重量的3倍．两桶油原来各有油多少千克？","question_english_mt":" Two barrels of oil, A and B, have the same weight. If 8 kg is taken out of barrel A and 16 kg is added to barrel B, the weight of oil in barrel B is three times the weight of oil in barrel A. How many kilograms of oil are in each of the two barrels of oil?","equation":"x=((8+16)\/(3-1))+8","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"8 + 16<\/gadget>\n24<\/output>\n3 - 1<\/gadget>\n2<\/output>\n24 \/ 2<\/gadget>\n12<\/output>\n12 + 8<\/gadget>\n20<\/output>\n20<\/result>"} {"id":152456,"question_chinese":"同时是2、3、5的倍数的最小三位数是多少","question_english_mt":" What is the smallest three-digit number that is a multiple of 2, 3, and 5 at the same time?","equation":"x=120","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"120<\/result>"} {"id":524908,"question_chinese":"水果店运来一批水果，其中苹果重132千克，梨的重量是苹果的(5\/11)，香蕉的重量是梨的(5\/6)．运来香蕉多少千克？","question_english_mt":" A fruit shop brings a batch of fruits, among which the weight of apples is 132 kg, the weight of pears is 5\/11 of apples, and the weight of bananas is 5\/6 of pears. How many kilograms of bananas are shipped?","equation":"x=132*(5\/11)*(5\/6)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"5 \/ 11<\/gadget>\n5\/11 = around 0.454545<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n132 * (5\/11) * (5\/6)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":1214027,"question_chinese":"一个边防哨所有6名战士，他们轮流派出2名战士站岗放哨，时时刻刻保卫祖国的边疆．从晚上8点到第二天清晨5点，这些战士平均每人能休息多少小时．","question_english_mt":" There are 6 soldiers in a border post, and they send 2 soldiers to stand guard in turn to defend the frontier of the motherland all the time. From 8 o'clock in the evening to 5 o'clock in the morning of the next day, how many hours can each of these soldiers rest on average.","equation":"x=9-(9\/(6\/2))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n9 \/ 3<\/gadget>\n3<\/output>\n9 - 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":196455,"question_chinese":"13*99+135*999+1357*9999=多少．","question_english_mt":" 13*99+135*999+1357*9999=how much.","equation":"x=13*99+135*999+1357*9999","result_orig_format":"13704795","result_new_format":"13_704_795","result_float":13704795.0,"chain":"13 * 99<\/gadget>\n1_287<\/output>\n135 * 999<\/gadget>\n134_865<\/output>\n1_357 * 9_999<\/gadget>\n13_568_643<\/output>\n1_287 + 134_865 + 13_568_643<\/gadget>\n13_704_795<\/output>\n13_704_795<\/result>"} {"id":918953,"question_chinese":"学校教室的一面墙长10米，宽5米，除去黑板占的面积14平方米，要粉刷这面墙实际是多少平方米？","question_english_mt":" wall in a school classroom is 10 meters long and 5 meters wide. The area occupied by the blackboard is 14 square meters. How many square meters is the actual wall to be painted?","equation":"x=10*5-14","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"10 * 5<\/gadget>\n50<\/output>\n50 - 14<\/gadget>\n36<\/output>\n36<\/result>"} {"id":782997,"question_chinese":"某冷饮厂每天能生产7200支雪糕，每60支装1盒，每30盒可以装一箱，一共可以装多少箱？","question_english_mt":" A cold drink factory can produce 7,200 sticks of ice cream every day, and every 60 sticks can be packed into a box, and every 30 boxes can be packed into a box. How many boxes can be packed in total?","equation":"x=7200\/60\/30","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"7_200 \/ 60 \/ 30<\/gadget>\n4<\/output>\n4<\/result>"} {"id":151577,"question_chinese":"一种锅每次只能烙2张饼，两面都烙，每面要3分钟，烙5张饼最少要多少分钟．","question_english_mt":" A kind of pan can only bake 2 cakes at a time, and it takes 3 minutes to bake both sides, and how many minutes is the minimum time to bake 5 cakes.","equation":"x=3*2+3*3","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 2<\/gadget>\n6<\/output>\n3 * 3<\/gadget>\n9<\/output>\n6 + 9<\/gadget>\n15<\/output>\n15<\/result>"} {"id":139669,"question_chinese":"一个长方形的长是64米，面积是320平方米，现在长增加16米，现在长方形的面积是多少平方米？","question_english_mt":" The length of a rectangle is 64 meters and the area is 320 square meters. Now the length is increased by 16 meters. What is the area of the rectangle now?","equation":"x=(64+16)*(320\/64)","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"64 + 16<\/gadget>\n80<\/output>\n320 \/ 64<\/gadget>\n5<\/output>\n80 * 5<\/gadget>\n400<\/output>\n400<\/result>"} {"id":619722,"question_chinese":"育才小学买5个足球和8个篮球共用去490元．已知一个足球42元，一个篮球多少钱？","question_english_mt":" Yucai Primary School bought 5 footballs and 8 basketballs for 490 yuan. It is known that a football is 42 yuan, how much is a basketball?","equation":"x=(490-42*5)\/8","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"42 * 5<\/gadget>\n210<\/output>\n490 - 210<\/gadget>\n280<\/output>\n280 \/ 8<\/gadget>\n35<\/output>\n35<\/result>"} {"id":430725,"question_chinese":"某养鸡场去年养鸡3500只，今年比去年增加30%，今年养鸡多少只？","question_english_mt":" A chicken farm raised 3,500 chickens last year, and this year it has increased by 30% compared to last year. How many chickens are raised this year?","equation":"x=3500*(1+30%)","result_orig_format":"4550","result_new_format":"4_550","result_float":4550.0,"chain":"30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n1 + (3\/10)<\/gadget>\n13\/10 = around 1.3<\/output>\n3_500 * (13\/10)<\/gadget>\n4_550<\/output>\n4_550<\/result>"} {"id":793089,"question_chinese":"一个圆柱形蓄水池，底面周长是18.84m，体积是169.56m**3，现将蓄水池的底部和四周涂上防水涂料，如果每平方米需要用5kg涂料，一共大约需要多少千克涂料？","question_english_mt":" A cylindrical cistern has a bottom circumference of 18.84m and a volume of 169.56m**3. Now paint the bottom and surrounding areas of the cistern with waterproof paint. If 5kg of paint is required per square meter, how many kilograms are needed in total? coating?","equation":"x=((3.14*(18.84\/3.14\/2)**2)+18.84*169.56\/(3.14*(18.84\/3.14\/2)**2))*5","result_orig_format":"706.5","result_new_format":"706.5","result_float":706.5,"chain":"18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n169.56 \/ 28.26<\/gadget>\n6<\/output>\n18.84 * 6<\/gadget>\n113.04<\/output>\n28.26 + 113.04<\/gadget>\n141.3<\/output>\n141.3 * 5<\/gadget>\n706.5<\/output>\n706.5<\/result>"} {"id":858153,"question_chinese":"服装厂要生产一批服装，计划每天生产45套，20天完成任务．实际提前5天就完成了任务，实际每天多加工多少服装？","question_english_mt":"The garment factory wants to produce a batch of garments, and plans to produce 45 sets per day, and the task will be completed in 20 days. In fact, the task was completed 5 days ahead of schedule, how many more garments are actually processed every day?","equation":"x=45*20\/(20-5)-45","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"20 - 5<\/gadget>\n15<\/output>\n20 \/ 15<\/gadget>\n4\/3 = around 1.333333<\/output>\n45 * (4\/3)<\/gadget>\n60<\/output>\n60 - 45<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1155673,"question_chinese":"小李在商场买了两个同样大的长方体商品，每个的长、宽、高分别是6分米、5分米、4分米．现在要把它们叠齐用包装纸包装，接口处不计，包装方法最少纸需要多少平方分米？","question_english_mt":" Xiao Li bought two cuboids of the same size in the mall, each with a length, width, and height of 6 decimeters, 5 decimeters, and 4 decimeters. Now they are to be stacked and packed with wrapping paper, ignoring the joints, how many square decimeters of paper is the minimum required for the wrapping method?","equation":"x=(6*5+5*4+4*6)*2*2-6*5*2","result_orig_format":"236","result_new_format":"236","result_float":236.0,"chain":"6 * 5<\/gadget>\n30<\/output>\n5 * 4<\/gadget>\n20<\/output>\n4 * 6<\/gadget>\n24<\/output>\n30 + 20 + 24<\/gadget>\n74<\/output>\n74 * 2 * 2<\/gadget>\n296<\/output>\n6 * 5 * 2<\/gadget>\n60<\/output>\n296 - 60<\/gadget>\n236<\/output>\n236<\/result>"} {"id":227666,"question_chinese":"和960\/12的得数不相等的算式是多少","question_english_mt":" What is the formula that is not equal to the result of 960\/12","equation":"x=960\/8+4","result_orig_format":"960\/8+4","result_new_format":"124","result_float":124.0,"chain":"960 \/ 8<\/gadget>\n120<\/output>\n120 + 4<\/gadget>\n124<\/output>\n124<\/result>"} {"id":607856,"question_chinese":"计算：5.13*(3\/5)-4.63*(3\/5)．","question_english_mt":" Calculation: 5.13*(3\/5)-4.63*(3\/5).","equation":"x=5.13*(3\/5)-4.63*(3\/5)","result_orig_format":"0.3","result_new_format":"0.3","result_float":0.3,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n5.13 * (3\/5)<\/gadget>\n3.078<\/output>\n4.63 * (3\/5)<\/gadget>\n2.778<\/output>\n3.078 - 2.778<\/gadget>\n0.3<\/output>\n0.3<\/result>"} {"id":286820,"question_chinese":"买一辆汽车，分期付款要多加价7%，如果用现金购买只需按原价的95%付款，韦老师算了算，发现分期付款比现金购买要多付7200元，这辆汽车的原价是多少元？","question_english_mt":" To buy a car, the installment payment will increase the price by 7%. If you buy it in cash, you only need to pay 95% of the original price. Teacher Wei did the math and found that the installment payment is 7200 yuan more than the cash purchase. The original price of this car is how much?","equation":"x=7200\/(1+7%-95%)","result_orig_format":"60000","result_new_format":"60_000","result_float":60000.0,"chain":"7 \/ 100<\/gadget>\n7\/100 = around 0.07<\/output>\n95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n(7\/100) - (19\/20)<\/gadget>\n-22\/25 = around -0.88<\/output>\n1 + (-22\/25)<\/gadget>\n3\/25 = around 0.12<\/output>\n7_200 \/ (3\/25)<\/gadget>\n60_000<\/output>\n60_000<\/result>"} {"id":724123,"question_chinese":"下面哪道算式的结果不和864\/32的结果相等．多少","question_english_mt":" The result of which of the following formulas is not equal to the result of 864\/32. How many","equation":"x=54\/3","result_orig_format":"54\/3","result_new_format":"18","result_float":18.0,"chain":"54 \/ 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":722819,"question_chinese":"下面三个数中，最接近1的是多少","question_english_mt":" Which of the following three numbers is closest to 1?","equation":"x=0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"0<\/result>"} {"id":486895,"question_chinese":"超市运进8箱鲜橙汁饮料，每箱24瓶，摆放到4个货架上，平均每个货架摆了多少瓶？","question_english_mt":" The supermarket brings in 8 boxes of fresh orange juice drinks, each with 24 bottles, and puts them on 4 shelves. How many bottles are placed on each shelf on average?","equation":"x=8*24\/4","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"24 \/ 4<\/gadget>\n6<\/output>\n8 * 6<\/gadget>\n48<\/output>\n48<\/result>"} {"id":347419,"question_chinese":"学校舞蹈队有男、女同学各18人，合唱团的人数是舞蹈队的4倍，合唱团有多少人？","question_english_mt":"The school dance team has 18 male and 18 female students each, and the chorus has four times the number of dance teams. How many people are there in the choir?","equation":"x=(18+18)*3","result_orig_format":"108","result_new_format":"108","result_float":108.0,"chain":"18 + 18<\/gadget>\n36<\/output>\n36 * 3<\/gadget>\n108<\/output>\n108<\/result>"} {"id":1191937,"question_chinese":"(3\/4)的(2\/3)加上(5\/6)除(5\/9)的商，和是多少？","question_english_mt":" What is the sum of (2\/3) of (3\/4) plus (5\/6) divided by (5\/9)?","equation":"x=((3\/4)*(2\/3))+((5\/9)\/(5\/6))","result_orig_format":"(7\/6)","result_new_format":"7\/6","result_float":1.1666666667,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(3\/4) * (2\/3)<\/gadget>\n1\/2 = around 0.5<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n(5\/9) \/ (5\/6)<\/gadget>\n2\/3 = around 0.666667<\/output>\n(1\/2) + (2\/3)<\/gadget>\n7\/6 = around 1.166667<\/output>\n7\/6 = around 1.166667<\/result>"} {"id":442885,"question_chinese":"把一个半径为4.5cm的圆分成若干等份，剪拼成一个近似的长方形，这个长方形的周长比圆的周长多多少厘米．","question_english_mt":" Divide a circle with a radius of 4.5 cm into several equal parts, cut them together to form an approximate rectangle, and the circumference of this rectangle is how many centimeters longer than the circumference of the circle.","equation":"x=4.5*2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"4.5 * 2<\/gadget>\n9<\/output>\n9<\/result>"} {"id":100963,"question_chinese":"一个长方形的周长是18分米，宽是3分米，长是多少分米","question_english_mt":" The perimeter of a rectangle is 18 decimeters, the width is 3 decimeters, what is the length in decimeters","equation":"x=18\/2-3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n9 - 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":615032,"question_chinese":"五年级一班人数是二班的(9\/10)，五年级二班比一班多5人，五年级二班有多少人？","question_english_mt":" The number of people in Class 1 of Grade 5 is that of Class 2 (9\/10). Class 2 of Grade 5 has 5 more students than Class 1. How many people are there in Class 2 of Grade 5?","equation":"x=5\/(1-(9\/10))","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n1 - (9\/10)<\/gadget>\n1\/10 = around 0.1<\/output>\n5 \/ (1\/10)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":68101,"question_chinese":"一个圆柱体的底面半径是6厘米，高是15厘米，如果沿着它的直径垂直于底面切成两部分，那么它的表面积增加了多少平方厘米．","question_english_mt":" If a cylinder has a base radius of 6 cm and a height of 15 cm, if it is cut into two parts perpendicular to the base along its diameter, how many square centimeters will its surface area increase?","equation":"x=6*2*15*2","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"6 * 2 * 15 * 2<\/gadget>\n360<\/output>\n360<\/result>"} {"id":22908,"question_chinese":"把棱长是12分米的正方体切成棱长是4分米的小正方体若干块，表面积增加了多少平方分米．","question_english_mt":" If a cube with a side length of 12 decimeters is cut into several small cubes with a side length of 4 decimeters, how many square decimeters is added to the surface area?","equation":"x=((12\/4-1))*3*((12\/4-1))*(12*12)","result_orig_format":"1728","result_new_format":"1_728","result_float":1728.0,"chain":"12 \/ 4<\/gadget>\n3<\/output>\n3 - 1<\/gadget>\n2<\/output>\n12 * 12<\/gadget>\n144<\/output>\n2 * 3 * 2 * 144<\/gadget>\n1_728<\/output>\n1_728<\/result>"} {"id":24095,"question_chinese":"一种双层列车一共有15节车厢，每节车厢的上层有104个座位，下层有76个座位．这种双层列车每次可载客多少人？","question_english_mt":" A double-decker train has 15 cars, each car has 104 seats on the upper deck and 76 seats on the lower deck. How many passengers can this double-decker train carry at a time?","equation":"x=(104+76)*15","result_orig_format":"2700","result_new_format":"2_700","result_float":2700.0,"chain":"104 + 76<\/gadget>\n180<\/output>\n180 * 15<\/gadget>\n2_700<\/output>\n2_700<\/result>"} {"id":352866,"question_chinese":"(5\/6)*(2\/3)+(1\/6)*(2\/3)．","question_english_mt":" (5\/6)*(2\/3)+(1\/6)*(2\/3).","equation":"x=(5\/6)*(2\/3)+(1\/6)*(2\/3)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(5\/6) * (2\/3)<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) * (2\/3)<\/gadget>\n1\/9 = around 0.111111<\/output>\n(5\/9) + (1\/9)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":383207,"question_chinese":"一件商品现在卖320元，比原来降价80元，降低了多少．","question_english_mt":" commodity now sells for 320 yuan, which is 80 yuan lower than the original price, how much has it been reduced.","equation":"x=80\/(320+80)","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"320 + 80<\/gadget>\n400<\/output>\n80 \/ 400<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":899911,"question_chinese":"东风小学三月份用水120吨，比二月份多20%，二月份用水多少吨？","question_english_mt":" Dongfeng Primary School used 120 tons of water in March, 20% more than in February. How many tons of water was used in February?","equation":"x=120\/(1+20%)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n120 \/ (6\/5)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":213445,"question_chinese":"已知A、B、C是三个两两互质的合数，且A*B*C=1001*4*77，那么A+B+C的最小值为多少．","question_english_mt":" It is known that A, B, and C are three composite numbers that are relatively prime to each other, and A*B*C=1001*4*77, then what is the minimum value of A+B+C?","equation":"x=52+49+121","result_orig_format":"222","result_new_format":"222","result_float":222.0,"chain":"52 + 49 + 121<\/gadget>\n222<\/output>\n222<\/result>"} {"id":249690,"question_chinese":"长方形的周长是30分米，长与宽的比是3：2，它的面积是多少．","question_english_mt":" The perimeter of a rectangle is 30 decimeters, and the ratio of length to width is 3:2. What is its area?","equation":"x=((30\/2)*(2\/(2+3)))*((30\/2)-((30\/2)*(2\/(2+3))))","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n15 * (2\/5)<\/gadget>\n6<\/output>\n15 - 6<\/gadget>\n9<\/output>\n6 * 9<\/gadget>\n54<\/output>\n54<\/result>"} {"id":625396,"question_chinese":"9厘米是1米的((())\/(()))，用小数表示是多少．","question_english_mt":" 9 centimeters is 1 meter ((())\/(())), expressed as a decimal.","equation":"x=(9\/100)","result_orig_format":"0.09","result_new_format":"9\/100","result_float":0.09,"chain":"9 \/ 100<\/gadget>\n9\/100 = around 0.09<\/output>\n9\/100 = around 0.09<\/result>"} {"id":867819,"question_chinese":"一杯牛奶250毫升，一瓶可乐1升，牛奶的体积是可乐的多少(填分数)","question_english_mt":" A glass of milk is 250ml, a bottle of cola is 1 liter, how much is the volume of milk in cola (fill in the fraction)","equation":"x=250\/(1*1000)","result_orig_format":"(1\/4)","result_new_format":"1\/4","result_float":0.25,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n250 \/ 1_000<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":399509,"question_chinese":"把一个底面周长为12.56厘米，高为10厘米的圆锥形木料，分成形状、大小完全相同的两块，它们的表面积比原来增加了多少平方厘米．","question_english_mt":" Divide a conical wood with a base circumference of 12.56 cm and a height of 10 cm into two pieces with the same shape and size. How many square centimeters will their surface area increase compared to the original one?","equation":"x=(12.56\/3.14)*10\/2*2","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"12.56 \/ 3.14<\/gadget>\n4<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n4 * 5 * 2<\/gadget>\n40<\/output>\n40<\/result>"} {"id":475916,"question_chinese":"一个等腰三角形周长80分米，一条腰与底的比是3：2．它的底是多少分米．","question_english_mt":" The perimeter of an isosceles triangle is 80 decimeters, and the ratio of one side to the base is 3:2. How many decimeters is its base.","equation":"x=80*(2\/(3+2+3))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"3 + 2 + 3<\/gadget>\n8<\/output>\n2 \/ 8<\/gadget>\n1\/4 = around 0.25<\/output>\n80 * (1\/4)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":310260,"question_chinese":"一个数的(1\/9)是8，这个数的30%是多少．","question_english_mt":" (1\/9) of a number is 8, what is 30% of this number?","equation":"x=8\/(1\/9)*30%","result_orig_format":"21.6","result_new_format":"108\/5","result_float":21.6,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n8 \/ (1\/9)<\/gadget>\n72<\/output>\n30 \/ 100<\/gadget>\n3\/10 = around 0.3<\/output>\n72 * (3\/10)<\/gadget>\n108\/5 = around 21.6<\/output>\n108\/5 = around 21.6<\/result>"} {"id":385825,"question_chinese":"小红买6角和8角的邮票一共13张，用去8元4角钱．8角的邮票买了多少张．","question_english_mt":" Xiaohong bought a total of 13 stamps of 6 cents and 8 cents, and spent 8 yuan and 4 cents. How many stamps did you buy at 80 cents?","equation":"x=13-(10.4-8.4)\/(0.8-0.6)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"10.4 - 8.4<\/gadget>\n2<\/output>\n0.8 - 0.6<\/gadget>\n0.2<\/output>\n2 \/ 0.2<\/gadget>\n10<\/output>\n13 - 10<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1135511,"question_chinese":"1只羊的重量相当于8只鹅的重量；一只鹅的重量相当于3只鸭子的重量；1只羊的重量相当于多少只鸭的重量．","question_english_mt":"The weight of 1 sheep is equivalent to the weight of 8 geese; the weight of a goose is equivalent to the weight of 3 ducks; the weight of 1 sheep is equivalent to the weight of how many ducks.","equation":"x=3*8","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 * 8<\/gadget>\n24<\/output>\n24<\/result>"} {"id":299988,"question_chinese":"把1升果汁先倒满3小瓶，每小瓶(1\/4)升．剩下的平均倒进2个杯里．每个杯里倒进果汁多少升？","question_english_mt":" Fill 1 liter of fruit juice with 3 vials, each vial (1\/4) liter. Pour the rest into 2 cups on average. How many liters of juice are poured into each cup?","equation":"x=(1-(1\/4)*3)\/2","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) * 3<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) \/ 2<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":76794,"question_chinese":"一辆汽车5时行565km，平均每时行驶多少km．","question_english_mt":" A car travels 565 km in 5 hours, how many km per hour on average.","equation":"x=565\/5","result_orig_format":"113","result_new_format":"113","result_float":113.0,"chain":"565 \/ 5<\/gadget>\n113<\/output>\n113<\/result>"} {"id":460357,"question_chinese":"一瓶果汁，连瓶子重正好1千克，已知瓶子的重量是150克，这瓶果汁的净含量是多少克？","question_english_mt":" A bottle of fruit juice, including the bottle, weighs exactly 1 kg. It is known that the weight of the bottle is 150 grams. What is the net content of this bottle of juice in grams?","equation":"x=1*1000-150","result_orig_format":"850","result_new_format":"850","result_float":850.0,"chain":"1 * 1_000<\/gadget>\n1_000<\/output>\n1_000 - 150<\/gadget>\n850<\/output>\n850<\/result>"} {"id":50155,"question_chinese":"停车场停了45辆小汽车，大卡车的数量是小汽车的2倍．停车场一共停了多少辆车？","question_english_mt":" There are 45 cars parked in the parking lot, and the number of large trucks is twice that of cars. How many cars are parked in the parking lot?","equation":"x=(45*2)+45","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"45 * 2<\/gadget>\n90<\/output>\n90 + 45<\/gadget>\n135<\/output>\n135<\/result>"} {"id":953519,"question_chinese":"小明原来有8张画片，后来又从其他小朋友那赢来8张．现在他有几张画片？","question_english_mt":" Xiao Ming originally had 8 pictures, and later won 8 from other children. How many pictures does he have now?","equation":"x=8+8","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"8 + 8<\/gadget>\n16<\/output>\n16<\/result>"} {"id":194153,"question_chinese":"(69\/72)化成最简分数是多少．","question_english_mt":" What is the simplest fraction of (69\/72)?","equation":"x=(69\/72)","result_orig_format":"(23\/24)","result_new_format":"23\/24","result_float":0.9583333333,"chain":"69 \/ 72<\/gadget>\n23\/24 = around 0.958333<\/output>\n23\/24 = around 0.958333<\/result>"} {"id":537048,"question_chinese":"一次数学竞赛，刘刚做对20道题，做错5道题，正确率是多少．","question_english_mt":" In a mathematics competition, Liu Gang got 20 questions right and 5 questions wrong, what is the correct rate?","equation":"x=(20\/(20+5))*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"20 + 5<\/gadget>\n25<\/output>\n20 \/ 25<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":631376,"question_chinese":"用一辆货车运一批货物，第一次运了这批货物的(2\/9)，第二次运了这批货物的(1\/5)．这批货物还剩下几分之几没有运？","question_english_mt":" Use a truck to transport a batch of goods, the first time to transport this batch of goods (2\/9), the second time to transport this batch of goods (1\/5). How much of this shipment is left unshipped?","equation":"x=1-(2\/9)-(1\/5)","result_orig_format":"(26\/45)","result_new_format":"26\/45","result_float":0.5777777778,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (2\/9) - (1\/5)<\/gadget>\n26\/45 = around 0.577778<\/output>\n26\/45 = around 0.577778<\/result>"} {"id":262818,"question_chinese":"一个平行四边形与一个三角形面积相等，底也相等，平行四边形的高是5.6cm，这个三角形的高是多少．","question_english_mt":" parallelogram has the same area and base as a triangle. The height of the parallelogram is 5.6cm. What is the height of the triangle?","equation":"x=5.6*2","result_orig_format":"11.2","result_new_format":"11.2","result_float":11.2,"chain":"5.6 * 2<\/gadget>\n11.2<\/output>\n11.2<\/result>"} {"id":800883,"question_chinese":"四年级同学组织植树节栽树活动．一班有45人，二班有43人，平均每人栽3棵树苗，他们一共能栽多少棵树？","question_english_mt":" The fourth grade students organized tree planting activities on Arbor Day. There are 45 people in the first class and 43 people in the second class. On average, each person plants 3 saplings. How many trees can they plant in total?","equation":"x=3*(45+43)","result_orig_format":"264","result_new_format":"264","result_float":264.0,"chain":"45 + 43<\/gadget>\n88<\/output>\n3 * 88<\/gadget>\n264<\/output>\n264<\/result>"} {"id":36772,"question_chinese":"有一个长方体，相交于同一个顶点的相邻三个面的面积分别是16cm**2、10cm**2、40cm**2，这个长方体的表面积是多少m**2．","question_english_mt":" There is a cuboid, the areas of three adjacent faces intersecting at the same vertex are 16cm**2, 10cm**2, 40cm**2 respectively, what is the surface area of this cuboid in m**2?","equation":"x=(16+10+40)*2\/10000","result_orig_format":"0.0132","result_new_format":"33\/2_500","result_float":0.0132,"chain":"16 + 10 + 40<\/gadget>\n66<\/output>\n2 \/ 10_000<\/gadget>\n1\/5_000 = around 0.0002<\/output>\n66 * (1\/5_000)<\/gadget>\n33\/2_500 = around 0.0132<\/output>\n33\/2_500 = around 0.0132<\/result>"} {"id":338717,"question_chinese":"小明看一本故事书，第二天看的与第一天的页数一样多，第三天看的页数是第二天的2倍．三天正好看完这本140页的书．小明第一天看了多少页？","question_english_mt":" Xiao Ming reads a story book, and reads as many pages on the second day as on the first day, and twice as many pages on the third day as the second day. I just finished reading this 140-page book in three days. How many pages did Xiao Ming read on the first day?","equation":"x=140\/(1+1+2)","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"1 + 1 + 2<\/gadget>\n4<\/output>\n140 \/ 4<\/gadget>\n35<\/output>\n35<\/result>"} {"id":362796,"question_chinese":"某食堂存有16人可吃15天的米，16人吃了5天后，走了6人，余下的可吃多少天．","question_english_mt":" There are 16 people in a canteen that can eat rice for 15 days. After 16 people ate for 5 days, 6 people left. How many days can the rest be eaten.","equation":"x=(15*16-5*16)\/(16-6)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"15 * 16<\/gadget>\n240<\/output>\n5 * 16<\/gadget>\n80<\/output>\n240 - 80<\/gadget>\n160<\/output>\n16 - 6<\/gadget>\n10<\/output>\n160 \/ 10<\/gadget>\n16<\/output>\n16<\/result>"} {"id":117392,"question_chinese":"一个面积是20平方分米的正方形，将边长按4：1的比扩大后，面积是多少平方分米？","question_english_mt":" A square with an area of 20 square decimeters, after the side length is enlarged according to the ratio of 4:1, what is the area of square decimeters?","equation":"x=20*(4*4)","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"4 * 4<\/gadget>\n16<\/output>\n20 * 16<\/gadget>\n320<\/output>\n320<\/result>"} {"id":1039533,"question_chinese":"计算：(2\/77)+(2\/165)+…+(2\/1677)．","question_english_mt":" Calculation: (2\/77)+(2\/165)+...+(2\/1677).","equation":"x=(1\/2)*((1\/7)-(1\/43))","result_orig_format":"(18\/301)","result_new_format":"18\/301","result_float":0.0598006645,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 \/ 43<\/gadget>\n1\/43 = around 0.023256<\/output>\n(1\/7) - (1\/43)<\/gadget>\n36\/301 = around 0.119601<\/output>\n(1\/2) * (36\/301)<\/gadget>\n18\/301 = around 0.059801<\/output>\n18\/301 = around 0.059801<\/result>"} {"id":86170,"question_chinese":"六个数的平均数是2012，把这些数排成一排，前四个数平均数是2010，后四个数的平均数是2009．则中间两个数的平均数是多少？","question_english_mt":"The average of the six numbers is 2012. Arrange these numbers in a row. The average of the first four numbers is 2010, and the average of the last four numbers is 2009. What is the average of the middle two numbers?","equation":"x=(2009*4-(2012*6-2010*4))\/2","result_orig_format":"2002","result_new_format":"2_002","result_float":2002.0,"chain":"2_009 * 4<\/gadget>\n8_036<\/output>\n2_012 * 6<\/gadget>\n12_072<\/output>\n2_010 * 4<\/gadget>\n8_040<\/output>\n12_072 - 8_040<\/gadget>\n4_032<\/output>\n8_036 - 4_032<\/gadget>\n4_004<\/output>\n4_004 \/ 2<\/gadget>\n2_002<\/output>\n2_002<\/result>"} {"id":275055,"question_chinese":"合唱队中女生比男生多25人，如果再调走5名男生，那么女生人数正好是男生的4倍，合唱队中女生有多少人？","question_english_mt":" There are 25 more girls than boys in the chorus. If 5 more boys are transferred, the number of girls is exactly 4 times that of boys. How many girls are there in the chorus?","equation":"x=((25+5)\/(4-1))*4","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"25 + 5<\/gadget>\n30<\/output>\n4 - 1<\/gadget>\n3<\/output>\n30 \/ 3<\/gadget>\n10<\/output>\n10 * 4<\/gadget>\n40<\/output>\n40<\/result>"} {"id":706301,"question_chinese":"一个正方形周长60厘米，它的边长是多少．","question_english_mt":" The perimeter of a square is 60 cm, what is the length of its sides?","equation":"x=60\/4","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"60 \/ 4<\/gadget>\n15<\/output>\n15<\/result>"} {"id":236481,"question_chinese":"有6本不同的书，3本是红封面、3本是蓝封面．将这些书放在书架上，并且封面颜色相同的书要隔开．那么，不同的放法共有多少种．","question_english_mt":" There are 6 different books, 3 with red covers and 3 with blue covers. Put the books on the shelf, and separate the books with the same cover color. So, how many different ways are there?","equation":"x=6*12","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"6 * 12<\/gadget>\n72<\/output>\n72<\/result>"} {"id":331587,"question_chinese":"一片海域用100克海水可以晒得7克盐，那么10万吨海水可晒得盐多少万吨．","question_english_mt":" If 100 grams of seawater is used in a sea area, 7 grams of salt can be obtained by drying, so how many tons of salt can be obtained by drying 100,000 tons of seawater.","equation":"x=10*((7\/100)*100%)","result_orig_format":"0.7","result_new_format":"7\/10","result_float":0.7,"chain":"7 \/ 100<\/gadget>\n7\/100 = around 0.07<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(7\/100) * 1<\/gadget>\n7\/100 = around 0.07<\/output>\n10 * (7\/100)<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":1156969,"question_chinese":"某班男生24人，女生20人，女生人数是男生人数的几分之几？","question_english_mt":" There are 24 boys in a class and 20 girls, what percentage of the number of girls is the number of boys?","equation":"x=20\/24","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"20 \/ 24<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":857387,"question_chinese":"一本故事书240页，小华第一天看了全书的(2\/5)，第二天看了全书的25%，还剩下多少页没有看？","question_english_mt":" A story book has 240 pages. Xiaohua read (2\/5) of the whole book on the first day and 25% of the whole book on the second day. How many pages are left?","equation":"x=240-(240*((2\/5)+25%))","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n(2\/5) + (1\/4)<\/gadget>\n13\/20 = around 0.65<\/output>\n240 * (13\/20)<\/gadget>\n156<\/output>\n240 - 156<\/gadget>\n84<\/output>\n84<\/result>"} {"id":606265,"question_chinese":"甲数是103，比乙数的3倍多7，乙数是多少？","question_english_mt":" A's number is 103, which is 7 times more than B's three times, what is B's number?","equation":"x=(103-7)\/3","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"103 - 7<\/gadget>\n96<\/output>\n96 \/ 3<\/gadget>\n32<\/output>\n32<\/result>"} {"id":72070,"question_chinese":"幼儿园的陈阿姨用56元钱买了7个皮球，用25元钱买了1个篮球，一个篮球比一个皮球贵多少元？","question_english_mt":"Aunt Chen in the kindergarten bought 7 balls for 56 yuan and 1 basketball for 25 yuan. How much is a basketball more expensive than a ball?","equation":"x=25-56\/7","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"56 \/ 7<\/gadget>\n8<\/output>\n25 - 8<\/gadget>\n17<\/output>\n17<\/result>"} {"id":119004,"question_chinese":"王叔叔把10000元存入银行，整存整取3年，如果年利率是3.24%，到期时可得税后利息多少元．","question_english_mt":" Uncle Wang deposits 10,000 yuan in the bank and withdraws it in lump sum for 3 years. If the annual interest rate is 3.24%, how much after-tax interest can he get when it matures?","equation":"x=10000*3.24%*3*(1-20%)","result_orig_format":"777.6","result_new_format":"777.6","result_float":777.6,"chain":"3.24 \/ 100<\/gadget>\n0.0324<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n10_000 * 0.0324 * 3 * (4\/5)<\/gadget>\n777.6<\/output>\n777.6<\/result>"} {"id":725289,"question_chinese":"9.5\/0.03的商是316，余数是多少","question_english_mt":" The quotient of 9.5\/0.03 is 316, what is the remainder","equation":"x=9.5-0.03*316","result_orig_format":"0.02","result_new_format":"0.02","result_float":0.02,"chain":"0.03 * 316<\/gadget>\n9.48<\/output>\n9.5 - 9.48<\/gadget>\n0.02<\/output>\n0.02<\/result>"} {"id":106348,"question_chinese":"在一个长20m，宽8m，深1.6m的长方体蓄水池的底面和四周贴瓷砖，瓷砖是边长为2dm的正方形，贴完共需瓷砖多少块？","question_english_mt":" Lay tiles on the bottom and surroundings of a cuboid reservoir with a length of 20m, a width of 8m, and a depth of 1.6m. The tiles are squares with a side length of 2dm. How many tiles are needed in total?","equation":"x=6100","result_orig_format":"6100","result_new_format":"6_100","result_float":6100.0,"chain":"6_100<\/result>"} {"id":714931,"question_chinese":"一个环形铁片，它的内圆半径是10厘米，外圆半径是15厘米．它的面积是多少π平方厘米．","question_english_mt":" A ring of iron has an inner radius of 10 cm and an outer radius of 15 cm. What is its area in pi square centimeters?","equation":"x=(15**2-10**2)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"15 ** 2<\/gadget>\n225<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n225 - 100<\/gadget>\n125<\/output>\n125<\/result>"} {"id":106101,"question_chinese":"在含盐5%的100克盐水中，同时加入10克盐和10克水．此时盐占盐水的多少","question_english_mt":" In 100 grams of brine containing 5% salt, add 10 grams of salt and 10 grams of water at the same time. At this time, how much salt accounts for the brine","equation":"x=(5%*100+10)\/(100+10+10)","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) * 100<\/gadget>\n5<\/output>\n5 + 10<\/gadget>\n15<\/output>\n100 + 10 + 10<\/gadget>\n120<\/output>\n15 \/ 120<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":457546,"question_chinese":"一个圆柱和一个圆锥的体积相同，圆锥的高是圆柱高的3倍，圆锥的底面周长是188.4厘米，圆柱的底面积是多少．","question_english_mt":" A cylinder and a cone have the same volume. The height of the cone is three times the height of the cylinder. The circumference of the base of the cone is 188.4 cm. What is the area of the base of the cylinder?","equation":"x=3.14*(188.4\/3.14\/2)**2","result_orig_format":"2826","result_new_format":"2_826","result_float":2826.0,"chain":"188.4 \/ 3.14 \/ 2<\/gadget>\n30<\/output>\n30 ** 2<\/gadget>\n900<\/output>\n3.14 * 900<\/gadget>\n2_826<\/output>\n2_826<\/result>"} {"id":414718,"question_chinese":"建筑工地上有一根水泥桩打入地下3米，露出4米．打入地下部分占全长的几分之几？","question_english_mt":" On the construction site, a cement pile was driven 3 meters into the ground, and 4 meters were exposed. What percentage of the total length is the part driven into the ground?","equation":"x=3\/(3+4)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"3 + 4<\/gadget>\n7<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":625326,"question_chinese":"等腰三角形一个底脚相当于顶角度数的(1\/4)，顶角多少度．","question_english_mt":" base of an isosceles triangle is equivalent to (1\/4) of the angle of the top, how many degrees is the angle of the top.","equation":"x=180\/(1+1\/4+1\/4)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4) + (1\/4)<\/gadget>\n3\/2 = around 1.5<\/output>\n180 \/ (3\/2)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":420936,"question_chinese":"果园里有苹果树1200棵，梨树是苹果树的(3\/4)，又是柑橘树的(9\/10)．柑橘树有多少棵？(方程解)","question_english_mt":" There are 1200 apple trees in the orchard, the pear trees belong to apple trees (3\/4) and the orange trees (9\/10). How many citrus trees are there? (equation solution)","equation":"x=(1200*3\/4)\/(9\/10)","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1_200 * (3\/4)<\/gadget>\n900<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n900 \/ (9\/10)<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":313867,"question_chinese":"124.68+324.68+524.68+724.68+924.68=多少．","question_english_mt":" 124.68+324.68+524.68+724.68+924.68=how much.","equation":"x=124.68+324.68+524.68+724.68+924.68","result_orig_format":"2623.4","result_new_format":"2_623.4","result_float":2623.4,"chain":"124.68 + 324.68 + 524.68 + 724.68 + 924.68<\/gadget>\n2_623.4<\/output>\n2_623.4<\/result>"} {"id":834511,"question_chinese":"多少个0.5相加是5．","question_english_mt":" How many 0.5 add up is 5.","equation":"x=5\/0.5","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 \/ 0.5<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1061103,"question_chinese":"16个1加上16个0.1再加上16个0.01的和是多少．","question_english_mt":" What is the sum of 16 1s plus 16 0.1 plus 16 0.01?","equation":"x=1*16+0.1*16+0.01*16","result_orig_format":"17.76","result_new_format":"17.76","result_float":17.76,"chain":"1 * 16<\/gadget>\n16<\/output>\n0.1 * 16<\/gadget>\n1.6<\/output>\n0.01 * 16<\/gadget>\n0.16<\/output>\n16 + 1.6 + 0.16<\/gadget>\n17.76<\/output>\n17.76<\/result>"} {"id":430732,"question_chinese":"买了6.4千克香蕉，共花费16.64元，买了2.7千克苹果，共花费4.59元，则每千克香蕉比每千克苹果贵多少钱？","question_english_mt":" You bought 6.4 kg of bananas and spent a total of 16.64 yuan, and bought 2.7 kg of apples at a total cost of 4.59 yuan. How much more expensive per kilogram of bananas than per kilogram of apples?","equation":"x=16.64\/6.4-4.59\/2.7","result_orig_format":"0.9","result_new_format":"0.9","result_float":0.9,"chain":"16.64 \/ 6.4<\/gadget>\n2.6<\/output>\n4.59 \/ 2.7<\/gadget>\n1.7<\/output>\n2.6 - 1.7<\/gadget>\n0.9<\/output>\n0.9<\/result>"} {"id":218493,"question_chinese":"97个连续自然数的和是a*b*c，若a，b，c都是不同的质数，则a+b+c最小值应是多少？","question_english_mt":" The sum of 97 consecutive natural numbers is a*b*c. If a, b, and c are all different prime numbers, what is the minimum value of a+b+c?","equation":"x=97+16","result_orig_format":"113","result_new_format":"113","result_float":113.0,"chain":"97 + 16<\/gadget>\n113<\/output>\n113<\/result>"} {"id":156461,"question_chinese":"用三根1厘米长的小棒能围成一个三角形，若要围成5个这样的三角形至少需要多少根","question_english_mt":" A triangle can be formed by three 1 cm long sticks, how many sticks are needed to form 5 such triangles","equation":"x=3+(5-1)*2","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n4 * 2<\/gadget>\n8<\/output>\n3 + 8<\/gadget>\n11<\/output>\n11<\/result>"} {"id":447153,"question_chinese":"商店运来240箱梨和185箱苹果．每箱苹果重20千克，每箱梨重18千克，水果店运来苹果和梨共多少千克？","question_english_mt":" The store shipped 240 boxes of pears and 185 boxes of apples. Each box of apples weighs 20 kilograms, and each box of pears weighs 18 kilograms. How many kilograms of apples and pears are there in total?","equation":"x=240*18+185*20","result_orig_format":"8020","result_new_format":"8_020","result_float":8020.0,"chain":"240 * 18<\/gadget>\n4_320<\/output>\n185 * 20<\/gadget>\n3_700<\/output>\n4_320 + 3_700<\/gadget>\n8_020<\/output>\n8_020<\/result>"} {"id":69832,"question_chinese":"经过1小时，钟面上分针转过的角度与时针转过的角度相差多少°","question_english_mt":" After 1 hour, what is the difference between the angle of the minute hand and the angle of the hour hand on the clock face?","equation":"x=360-30","result_orig_format":"330","result_new_format":"330","result_float":330.0,"chain":"360 - 30<\/gadget>\n330<\/output>\n330<\/result>"} {"id":620333,"question_chinese":"一个数的(3\/7)是(5\/21)，这个数是多少？","question_english_mt":" (3\/7) of a number is (5\/21), what is this number?","equation":"x=(5\/21)\/(3\/7)","result_orig_format":"(5\/9)","result_new_format":"5\/9","result_float":0.5555555556,"chain":"5 \/ 21<\/gadget>\n5\/21 = around 0.238095<\/output>\n3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n(5\/21) \/ (3\/7)<\/gadget>\n5\/9 = around 0.555556<\/output>\n5\/9 = around 0.555556<\/result>"} {"id":176824,"question_chinese":"商店一天中卖出衣服8套，上衣每件180元，裤子每条125元．这一天商店的营业额是多少？","question_english_mt":"The store sells 8 sets of clothes in one day, each jacket is 180 yuan, and each pair of trousers is 125 yuan. What is the turnover of the store on this day?","equation":"x=(180+125)*8","result_orig_format":"2440","result_new_format":"2_440","result_float":2440.0,"chain":"180 + 125<\/gadget>\n305<\/output>\n305 * 8<\/gadget>\n2_440<\/output>\n2_440<\/result>"} {"id":625954,"question_chinese":"甲乙两辆汽车从相距464千米的两地同时相对开出，经过3.2小时在途中相遇，已知甲车每小时行69千米，乙车每小时行多少千米？","question_english_mt":" Two cars, A and B, drive from two places 464 kilometers apart at the same time. After 3.2 hours, they meet on the way. It is known that car A travels 69 kilometers per hour. How many kilometers per hour does car B travel?","equation":"x=464\/3.2-69","result_orig_format":"76","result_new_format":"76","result_float":76.0,"chain":"464 \/ 3.2<\/gadget>\n145<\/output>\n145 - 69<\/gadget>\n76<\/output>\n76<\/result>"} {"id":413825,"question_chinese":"用0、2、3、4四个数组成的所有四位数都是多少的倍数．","question_english_mt":" What are the multiples of all four-digit numbers composed of the four numbers 0, 2, 3, and 4?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":347029,"question_chinese":"100里不断减去5，直到等于0，共要减去多少个5．","question_english_mt":" Keep subtracting 5 from 100 until it is equal to 0. How many 5s should be subtracted in total?","equation":"x=100\/5","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"100 \/ 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":905553,"question_chinese":"0.23与3.37的和的2倍除3.6，商是多少？","question_english_mt":" What is the quotient of 2 times the sum of 0.23 and 3.37 divided by 3.6?","equation":"x=3.6\/((0.23+3.37)*2)","result_orig_format":"0.5","result_new_format":"0.5","result_float":0.5,"chain":"0.23 + 3.37<\/gadget>\n3.6<\/output>\n3.6 * 2<\/gadget>\n7.2<\/output>\n3.6 \/ 7.2<\/gadget>\n0.5<\/output>\n0.5<\/result>"} {"id":1075075,"question_chinese":"李叔叔12小时加工零件228个，照这样计算，再加工8小时，李叔叔一共加工零件多少个？","question_english_mt":" Uncle Li processed 228 parts in 12 hours. According to this calculation, after another 8 hours of processing, how many parts will Uncle Li process in total?","equation":"x=228\/12*(12+8)","result_orig_format":"380","result_new_format":"380","result_float":380.0,"chain":"228 \/ 12<\/gadget>\n19<\/output>\n12 + 8<\/gadget>\n20<\/output>\n19 * 20<\/gadget>\n380<\/output>\n380<\/result>"} {"id":594059,"question_chinese":"甲每分钟走80米，乙每分钟走60米，甲、乙二人从AB两地同时出发相向而行，二人在离AB两地中点120米的地方相遇．如果甲在中途休息一段时间继续前进，那么，二人还在离AB两地中点120米的地方相遇，甲休息了几分钟？","question_english_mt":" A walks 80 meters per minute, and B walks 60 meters per minute. A and B start from AB at the same time and walk toward each other. They meet at a place 120 meters away from the midpoint of AB. If A rests for a period of time and continues to move forward, then the two still meet at a place 120 meters away from the midpoint of A and B. How many minutes did A rest?","equation":"x=(((120*2\/(80-60)*(80+60))\/2+120)\/60)-((120*2\/(80-60)*(80+60))-((120*2\/(80-60)*(80+60))\/2+120))\/80","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"80 - 60<\/gadget>\n20<\/output>\n2 \/ 20<\/gadget>\n1\/10 = around 0.1<\/output>\n80 + 60<\/gadget>\n140<\/output>\n120 * (1\/10) * 140<\/gadget>\n1_680<\/output>\n1_680 \/ 2<\/gadget>\n840<\/output>\n840 + 120<\/gadget>\n960<\/output>\n960 \/ 60<\/gadget>\n16<\/output>\n1_680 - 960<\/gadget>\n720<\/output>\n720 \/ 80<\/gadget>\n9<\/output>\n16 - 9<\/gadget>\n7<\/output>\n7<\/result>"} {"id":860063,"question_chinese":"希望小学四年级的同学去农村植树．同学们按4人一组或6人一组，都正好分完．四年级人数在40至50人之间，四年级有多少人？","question_english_mt":" hope that the students in the fourth grade of elementary school will go to the countryside to plant trees. The students are divided into groups of 4 or 6, and they are all divided exactly. The number of students in the fourth grade is between 40 and 50. How many people are there in the fourth grade?","equation":"x=(2*2*3)*4","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"2 * 2 * 3<\/gadget>\n12<\/output>\n12 * 4<\/gadget>\n48<\/output>\n48<\/result>"} {"id":84572,"question_chinese":"一共有8kg桃，平均分给10只猴子，每只猴子能分到多少千克桃？","question_english_mt":" There are 8kg of peaches in total, and they are distributed to 10 monkeys on average. How many kilograms of peaches can each monkey get?","equation":"x=8\/10","result_orig_format":"0.8","result_new_format":"4\/5","result_float":0.8,"chain":"8 \/ 10<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":84154,"question_chinese":"印刷厂装订一批图书，原计划每天装订500本，30天完成；实际只用了25天就完成了任务，实际每天装订多少本？(用算术法和比例方法解答)","question_english_mt":" The printing factory bound a batch of books. It was originally planned to bind 500 books per day, and the task was completed in 30 days; the task was actually completed in only 25 days. How many books were actually bound every day? (Solve using arithmetic method and ratio method)","equation":"x=500*30\/25","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"30 \/ 25<\/gadget>\n6\/5 = around 1.2<\/output>\n500 * (6\/5)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":473483,"question_chinese":"一个圆柱体的底面半径是7厘米，体积是769.3厘米**3，高是多少厘米．","question_english_mt":" The radius of the base of a cylinder is 7 cm, the volume is 769.3 cm**3, what is the height in cm.","equation":"x=769.3\/(3.14*7**2)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"7 ** 2<\/gadget>\n49<\/output>\n3.14 * 49<\/gadget>\n153.86<\/output>\n769.3 \/ 153.86<\/gadget>\n5<\/output>\n5<\/result>"} {"id":542750,"question_chinese":"要在公路旁一块底25米，高8.4米的平行四边形空地里种草坪，每平方米草坪要12元，种这块草坪需要多少钱？","question_english_mt":" It is necessary to plant a lawn in a parallelogram open space with a base of 25 meters and a height of 8.4 meters next to the road. The lawn costs 12 yuan per square meter. How much does it cost to plant this lawn?","equation":"x=25*8.4*12","result_orig_format":"2520","result_new_format":"2_520","result_float":2520.0,"chain":"25 * 8.4 * 12<\/gadget>\n2_520<\/output>\n2_520<\/result>"} {"id":475594,"question_chinese":"修一条路，甲队10天修完，已队15天修完，两队合作多少天完成？","question_english_mt":" To build a road, Team A completed it in 10 days, and Team A completed it in 15 days. How many days will it take for the two teams to cooperate?","equation":"x=1\/((1\/10)+(1\/15))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n(1\/10) + (1\/15)<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ (1\/6)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":531581,"question_chinese":"某校同学植树节参加义务劳动，计划植树240棵，结果上午完成计划的(3\/5)，下午完成计划的(3\/5)．他们一共植树多少棵？是否完成了植树任务？","question_english_mt":" Students from a certain school participated in voluntary labor on Arbor Day and planned to plant 240 trees. As a result, they completed the plan in the morning (3\/5) and completed the plan in the afternoon (3\/5). How many trees did they plant in total? Has the tree planting task been completed?","equation":"x=240*(3\/5)+240*(3\/5)","result_orig_format":"288","result_new_format":"288","result_float":288.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n240 * (3\/5)<\/gadget>\n144<\/output>\n144 + 144<\/gadget>\n288<\/output>\n288<\/result>"} {"id":838673,"question_chinese":"一个长50cm，宽40cm，高20cm的玻璃缸水深20cm，若将棱长10cm的正方体铁块放入缸中，水上升了多少cm？","question_english_mt":" glass tank with a length of 50 cm, a width of 40 cm, and a height of 20 cm has a water depth of 20 cm. If a cube iron block with a side length of 10 cm is placed in the tank, how much will the water rise in cm?","equation":"x=10*10*10\/(50*40)","result_orig_format":"0.5","result_new_format":"1\/2","result_float":0.5,"chain":"50 * 40<\/gadget>\n2_000<\/output>\n10 \/ 2_000<\/gadget>\n1\/200 = around 0.005<\/output>\n10 * 10 * (1\/200)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":74598,"question_chinese":"甲、乙两人分别从A、B两地同时出发，相向而行．如果两人都按照原定速度行进，3小时可以相遇．现在甲比原计划每小时少走1千米，乙比原计划每小时少走0.5千米，结果两人用了4小时相遇．A、B两地相距多少千米．","question_english_mt":" A and B start from A and B respectively at the same time and walk toward each other. If both of them travel at the original speed, they can meet each other in 3 hours. Now A travels 1 km less per hour than the original plan, and B travels 0.5 km less per hour than the original plan. As a result, the two met in 4 hours. What is the distance between A and B in miles?","equation":"x=((3*(1+0.5)\/(4-3))+1+0.5)*3","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"1 + 0.5<\/gadget>\n1.5<\/output>\n4 - 3<\/gadget>\n1<\/output>\n1.5 \/ 1<\/gadget>\n1.5<\/output>\n3 * 1.5<\/gadget>\n4.5<\/output>\n4.5 + 1 + 0.5<\/gadget>\n6<\/output>\n6 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":567985,"question_chinese":"王师傅加工一批零件，前三天共加工97个，第四天加工的零件个数比这四天的平均数还多11个，第四天加工多少个？","question_english_mt":" Master Wang processed a batch of parts. In the first three days, he processed a total of 97 parts. On the fourth day, the number of parts processed was 11 more than the average number of these four days. How many parts were processed on the fourth day?","equation":"x=(97\/4+11)\/(1-1\/4)","result_orig_format":"47","result_new_format":"47","result_float":47.0,"chain":"97 \/ 4<\/gadget>\n97\/4 = around 24.25<\/output>\n(97\/4) + 11<\/gadget>\n141\/4 = around 35.25<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(141\/4) \/ (3\/4)<\/gadget>\n47<\/output>\n47<\/result>"} {"id":815427,"question_chinese":"某工程队每天修路315千米，在一个月内共修路17天，求这个工程队在这一个月内共修路多少千米？","question_english_mt":" An engineering team builds 315 kilometers of roads every day, and builds roads for 17 days in one month. How many kilometers of roads does the engineering team build in one month?","equation":"x=315*17","result_orig_format":"5355","result_new_format":"5_355","result_float":5355.0,"chain":"315 * 17<\/gadget>\n5_355<\/output>\n5_355<\/result>"} {"id":247067,"question_chinese":"当钟面的时针与分针夹角为120°时，正好是下列时刻中的多少时","question_english_mt":" When the angle between the hour hand and the minute hand of the clock face is 120°, which of the following times is exactly","equation":"x=16","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"16<\/result>"} {"id":468889,"question_chinese":"钟面上时针和分针成120°角时，这时的时间是多少时","question_english_mt":" What is the time when the hour and minute hands on the clock face form an angle of 120°?","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":190885,"question_chinese":"从1开始的若干个连续奇数：1、3、5、7、…，去掉其中一个后剩下的所有的奇数之和是1998，那么去掉的奇数是多少？","question_english_mt":"Several consecutive odd numbers starting from 1: 1, 3, 5, 7, ..., the sum of all remaining odd numbers after removing one of them is 1998, so how many odd numbers are removed?","equation":"x=21","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"21<\/result>"} {"id":663085,"question_chinese":"1，1，2，3，5，8，13，21，…第10个数是多少？","question_english_mt":" 1, 1, 2, 3, 5, 8, 13, 21, ... what is the 10th number?","equation":"x=(13+21)+21","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"13 + 21<\/gadget>\n34<\/output>\n34 + 21<\/gadget>\n55<\/output>\n55<\/result>"} {"id":547638,"question_chinese":"小明存入银行800元，存期三年，到期时共取出905.6元(不计利息税)，年利率是多少？","question_english_mt":" Xiao Ming deposits 800 yuan in the bank for a period of three years, and withdraws a total of 905.6 yuan (excluding interest tax) when it matures. What is the annual interest rate?","equation":"x=(905.6-800)\/800\/3","result_orig_format":"4.4%","result_new_format":"0.044","result_float":0.044,"chain":"905.6 - 800<\/gadget>\n105.6<\/output>\n105.6 \/ 800 \/ 3<\/gadget>\n0.044<\/output>\n0.044<\/result>"} {"id":214972,"question_chinese":"(2010-201*1)+(2010-201*3)+(2010-201*5)+…+(2010-201*19)=多少．","question_english_mt":" (2010-201*1)+(2010-201*3)+(2010-201*5)+...+(2010-201*19)=how much.","equation":"x=201*0","result_orig_format":"0","result_new_format":"0","result_float":0.0,"chain":"201 * 0<\/gadget>\n0<\/output>\n0<\/result>"} {"id":657407,"question_chinese":"一批零件，单独完成，甲要20天，乙要30天．两人合做7天，还剩360个没有做完，这批零件共有多少个？","question_english_mt":" A batch of parts is completed separately, A takes 20 days, and B takes 30 days. The two worked together for 7 days, and there are still 360 parts left to be finished. How many parts are there in this batch?","equation":"x=360\/(1-((1\/20)+(1\/30))*7)","result_orig_format":"864","result_new_format":"864","result_float":864.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/20) + (1\/30)<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) * 7<\/gadget>\n7\/12 = around 0.583333<\/output>\n1 - (7\/12)<\/gadget>\n5\/12 = around 0.416667<\/output>\n360 \/ (5\/12)<\/gadget>\n864<\/output>\n864<\/result>"} {"id":978533,"question_chinese":"若0.25x-5=7，则2x=多少．","question_english_mt":" If 0.25x-5=7, then 2x=how much.","equation":"x=2*((7+5)\/0.25)","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"7 + 5<\/gadget>\n12<\/output>\n12 \/ 0.25<\/gadget>\n48<\/output>\n2 * 48<\/gadget>\n96<\/output>\n96<\/result>"} {"id":1154515,"question_chinese":"一项工程，甲、乙两队合作3天可以完成，乙、丙两队合作4天可以完成，甲、丙两队合作6天可以完成，如果由三个队一起合作完成，需要多少天？","question_english_mt":" A project can be completed in 3 days by the cooperation of teams A and B, 4 days by the cooperation of teams B and C, and 6 days by the cooperation of teams A and C. If three teams cooperate to complete it, how many days will it take?","equation":"x=1\/(((1\/3)+(1\/4)+(1\/6))\/2)","result_orig_format":"(8\/3)","result_new_format":"8\/3","result_float":2.6666666667,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/3) + (1\/4) + (1\/6)<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) \/ 2<\/gadget>\n3\/8 = around 0.375<\/output>\n1 \/ (3\/8)<\/gadget>\n8\/3 = around 2.666667<\/output>\n8\/3 = around 2.666667<\/result>"} {"id":881149,"question_chinese":"一个果园的形状是梯形，它的上底是120米，下底是160米，高是50米．如果每棵果树占地10平方米，这个果园共种果树多少棵？","question_english_mt":" The shape of an orchard is trapezoidal, its upper base is 120 meters, its lower base is 160 meters, and its height is 50 meters. If each fruit tree covers an area of 10 square meters, how many fruit trees are planted in this orchard?","equation":"x=(160+120)*50\/2\/10","result_orig_format":"700","result_new_format":"700","result_float":700.0,"chain":"160 + 120<\/gadget>\n280<\/output>\n50 \/ 2 \/ 10<\/gadget>\n5\/2 = around 2.5<\/output>\n280 * (5\/2)<\/gadget>\n700<\/output>\n700<\/result>"} {"id":96488,"question_chinese":"把一根4米长的木料平均分成8段，每截一段需要4分钟，一共需要多少分钟．","question_english_mt":" 4-meter-long piece of wood is divided into 8 sections on average, and each section takes 4 minutes. How many minutes does it take in total?","equation":"x=(8-1)*4","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 * 4<\/gadget>\n28<\/output>\n28<\/result>"} {"id":399492,"question_chinese":"张师傅生产了一批零件，经检验合格96个，不合格的4个，这批零件的合格率为多少．","question_english_mt":" Master Zhang produced a batch of parts, 96 of which passed the inspection and 4 failed. What is the pass rate of this batch of parts?","equation":"x=(96\/(96+4))*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"96 + 4<\/gadget>\n100<\/output>\n96 \/ 100<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":1071261,"question_chinese":"一个数的5倍少1.2数是61.2，这个数是多少．","question_english_mt":" A number that is 5 times less than 1.2 is 61.2. What is this number?","equation":"x=(61.2+1.2)\/5","result_orig_format":"12.48","result_new_format":"12.48","result_float":12.48,"chain":"61.2 + 1.2<\/gadget>\n62.4<\/output>\n62.4 \/ 5<\/gadget>\n12.48<\/output>\n12.48<\/result>"} {"id":359252,"question_chinese":"检验一批零件，485件合格，15件不合格，这批零件的合格率是多少．","question_english_mt":" A batch of parts is inspected, 485 are qualified and 15 are unqualified. What is the pass rate of this batch of parts?","equation":"x=(485\/(485+15))*100%","result_orig_format":"97%","result_new_format":"97\/100","result_float":0.97,"chain":"485 + 15<\/gadget>\n500<\/output>\n485 \/ 500<\/gadget>\n97\/100 = around 0.97<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(97\/100) * 1<\/gadget>\n97\/100 = around 0.97<\/output>\n97\/100 = around 0.97<\/result>"} {"id":23659,"question_chinese":"一个圆柱形水池，直径是20米，深2米．在池内的侧面和池底抹一层水泥，抹水泥的面积是多少平方米？","question_english_mt":" A cylindrical pool has a diameter of 20 meters and a depth of 2 meters. Put a layer of cement on the side and bottom of the pool, how many square meters is the area where the cement is applied?","equation":"x=(3.14*20*2)+(3.14*((20\/2))**2)","result_orig_format":"439.6","result_new_format":"439.6","result_float":439.6,"chain":"3.14 * 20 * 2<\/gadget>\n125.6<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n125.6 + 314<\/gadget>\n439.6<\/output>\n439.6<\/result>"} {"id":933895,"question_chinese":"48*201．","question_english_mt":" 48*201．","equation":"x=48*201","result_orig_format":"9648","result_new_format":"9_648","result_float":9648.0,"chain":"48 * 201<\/gadget>\n9_648<\/output>\n9_648<\/result>"} {"id":43585,"question_chinese":"一只金鱼缸，长60厘米，宽30厘米，高50厘米．将一块石块没入水中，水面上升3厘米，石块的体积是多少立方厘米．","question_english_mt":" A goldfish bowl is 60 cm long, 30 cm wide, and 50 cm high. If a stone is submerged in water and the water rises by 3 cm, what is the volume of the stone in cubic centimeters?","equation":"x=60*30*3","result_orig_format":"5400","result_new_format":"5_400","result_float":5400.0,"chain":"60 * 30 * 3<\/gadget>\n5_400<\/output>\n5_400<\/result>"} {"id":296354,"question_chinese":"斑竹园小学女教师人数是男教师人数的(1\/3)，全校教师是男教师的((())\/(()))．","question_english_mt":" The number of female teachers in Banzhuyuan Primary School is (1\/3) of the number of male teachers, and all teachers in the school are male teachers ((())\/(())).","equation":"x=(1+(1\/(1\/3)))\/(1\/(1\/3))","result_orig_format":"(4\/3)","result_new_format":"4\/3","result_float":1.3333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ (1\/3)<\/gadget>\n3<\/output>\n1 + 3<\/gadget>\n4<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n4\/3 = around 1.333333<\/result>"} {"id":631691,"question_chinese":"体育课上老师安排了\"猫捉老鼠\"的游戏，围成一个周长18米的圆，每相邻两名同学间隔1米，围成这个圆需要多少名同学．","question_english_mt":" In the physical education class, the teacher arranged a game of \"cat and mouse\" to form a circle with a circumference of 18 meters. Every two adjacent students are separated by 1 meter. How many students are needed to form this circle?","equation":"x=18\/1","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"18 \/ 1<\/gadget>\n18<\/output>\n18<\/result>"} {"id":287218,"question_chinese":"某小学\"地球村\"的同学们回收废品活动的成绩显著，去年共回收旧报纸720千克，废塑料600千克．回收的旧报纸比废塑料重百分之几？","question_english_mt":"The students of a certain elementary school \"Global Village\" have achieved remarkable results in waste recycling activities. Last year, they recycled 720 kilograms of old newspapers and 600 kilograms of waste plastics. What percentage is recycled old newspaper heavier than waste plastic?","equation":"x=(720-600)\/600","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"720 - 600<\/gadget>\n120<\/output>\n120 \/ 600<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":191901,"question_chinese":"用地砖铺满一个房间，如果用边长3分米的正方形砖，需480块；改用面积为16平方分米的正方形地砖，需多少块？","question_english_mt":" To cover a room with floor tiles, if you use square tiles with a side length of 3 decimeters, you need 480 pieces; if you use square floor tiles with an area of 16 square decimeters, how many pieces are needed?","equation":"x=(480*3*3)\/16","result_orig_format":"270","result_new_format":"270","result_float":270.0,"chain":"480 * 3 * 3<\/gadget>\n4_320<\/output>\n4_320 \/ 16<\/gadget>\n270<\/output>\n270<\/result>"} {"id":402504,"question_chinese":"一堆沙子，修墙用去了(2\/5)吨，补地板用去(3\/10)吨，还剩下(1\/5)吨，这堆沙子原来多少吨？","question_english_mt":" For a pile of sand, (2\/5) tons are used to repair the wall, (3\/10) tons are used to repair the floor, and there is still (1\/5) tons left. How many tons is this pile of sand?","equation":"x=(2\/5)+(3\/10)+(1\/5)","result_orig_format":"(9\/10)","result_new_format":"9\/10","result_float":0.9,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(2\/5) + (3\/10) + (1\/5)<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":1129237,"question_chinese":"3.64除以24.5与11.5的差，结果是多少？","question_english_mt":" What is the result of dividing 3.64 by the difference between 24.5 and 11.5?","equation":"x=3.64\/(24.5-11.5)","result_orig_format":"0.28","result_new_format":"0.28","result_float":0.28,"chain":"24.5 - 11.5<\/gadget>\n13<\/output>\n3.64 \/ 13<\/gadget>\n0.28<\/output>\n0.28<\/result>"} {"id":154263,"question_chinese":"把一根木料锯成4段要用12分钟，照这样，如果要锯成6段，一共需要多少分钟．","question_english_mt":" It takes 12 minutes to saw a piece of wood into 4 sections. In this way, if it is to be sawed into 6 sections, how many minutes will it take in total?","equation":"x=(12*6-12)\/(4-1)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"12 * 6<\/gadget>\n72<\/output>\n72 - 12<\/gadget>\n60<\/output>\n4 - 1<\/gadget>\n3<\/output>\n60 \/ 3<\/gadget>\n20<\/output>\n20<\/result>"} {"id":203345,"question_chinese":"商品甲的成本是定价的80%，商品乙的定价是每件275元，成本是每件220元，现在商店把1件甲与2件乙配套出售，并按它们定价之和的90%出售，这样每套可获利85元，甲商品每件成本是多少元？","question_english_mt":" The cost of commodity A is 80% of the price. The price of commodity B is 275 yuan per piece, and the cost is 220 yuan per piece. Now the store sells 1 piece A and 2 pieces B together, and sells them at 90% of the sum of their prices. , so that each set can make a profit of 85 yuan. How much is the cost of each item of product A?","equation":"x=((85-(275*2*90%-220*2))\/(90%-80%))*80%","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n275 * 2 * (9\/10)<\/gadget>\n495<\/output>\n220 * 2<\/gadget>\n440<\/output>\n495 - 440<\/gadget>\n55<\/output>\n85 - 55<\/gadget>\n30<\/output>\n80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n(9\/10) - (4\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n30 \/ (1\/10)<\/gadget>\n300<\/output>\n300 * (4\/5)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":357380,"question_chinese":"一件衣服7折出售，现价350元，原价多少元．","question_english_mt":" A piece of clothing is sold at a 30% discount, the current price is 350 yuan, how much is the original price.","equation":"x=350\/70%","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n350 \/ (7\/10)<\/gadget>\n500<\/output>\n500<\/result>"} {"id":1024661,"question_chinese":"从1000里面减去它的(1\/2)，再减去余下的(1\/3)，再减去余下的(1\/4)，再减去余下的(1\/5)…直到减去余下的(1\/1000)，最后还剩多少？","question_english_mt":"Subtract its (1\/2) from 1000, then subtract the remaining (1\/3), then subtract the remaining (1\/4), then subtract the remaining (1\/5)...until the remaining (1\/1000), how much is left?","equation":"x=1000*(1\/1000)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n1_000 * (1\/1_000)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":151390,"question_chinese":"一个锅一次可以煎两张饼，煎一面要4分钟，两面都要煎，煎5张饼最少要多少分钟","question_english_mt":" One pan can fry two pancakes at a time. It takes 4 minutes to fry one side and both sides. How many minutes is the minimum time to fry five pancakes?","equation":"x=8+12","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"8 + 12<\/gadget>\n20<\/output>\n20<\/result>"} {"id":11079,"question_chinese":"一个小数的小数点向右移动两位后是361.2，原来这个小数是多少．","question_english_mt":" After the decimal point of a decimal is moved two places to the right, it is 361.2. What is the original decimal?","equation":"x=361.2\/100","result_orig_format":"3.612","result_new_format":"3.612","result_float":3.612,"chain":"361.2 \/ 100<\/gadget>\n3.612<\/output>\n3.612<\/result>"} {"id":468776,"question_chinese":"25*48可以看作25*4*多少．","question_english_mt":" 25*48 can be regarded as how much 25*4*.","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":983527,"question_chinese":"把一个圆柱的底面半径分成若干个扇形，沿高切开拼成一个近似的长方体，这个长方体的底面周长是49.68厘米，高是5厘米，求它的体积．","question_english_mt":" Divide the radius of the base of a cylinder into several sectors, cut along the height and form an approximate cuboid. The circumference of the base of this cuboid is 49.68 cm and the height is 5 cm. Find its volume.","equation":"x=3.14*6**2*5","result_orig_format":"565.2","result_new_format":"565.2","result_float":565.2,"chain":"6 ** 2<\/gadget>\n36<\/output>\n3.14 * 36 * 5<\/gadget>\n565.2<\/output>\n565.2<\/result>"} {"id":289276,"question_chinese":"一件商品，现价是180元，比原价便宜了20元，则现价比原价便宜了多少．","question_english_mt":" If the current price of a commodity is 180 yuan, which is 20 yuan cheaper than the original price, how much is the current price cheaper than the original price?","equation":"x=20\/(180+20)","result_orig_format":"10%","result_new_format":"1\/10","result_float":0.1,"chain":"180 + 20<\/gadget>\n200<\/output>\n20 \/ 200<\/gadget>\n1\/10 = around 0.1<\/output>\n1\/10 = around 0.1<\/result>"} {"id":716947,"question_chinese":"一个数减去300后得450，这个数是多少","question_english_mt":" What is the number after subtracting 300 from a number to get 450?","equation":"x=300+450","result_orig_format":"750","result_new_format":"750","result_float":750.0,"chain":"300 + 450<\/gadget>\n750<\/output>\n750<\/result>"} {"id":920107,"question_chinese":"某食堂一月份烧煤1.2吨，比计划节约了(1\/5)，节约了多少吨？","question_english_mt":" A canteen burned 1.2 tons of coal in January, saving (1\/5) compared to the plan. How many tons was saved?","equation":"x=1.2\/(1-(1\/5))-1.2","result_orig_format":"0.3","result_new_format":"0.3","result_float":0.3,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1.2 \/ (4\/5)<\/gadget>\n1.5<\/output>\n1.5 - 1.2<\/gadget>\n0.3<\/output>\n0.3<\/result>"} {"id":836015,"question_chinese":"农场里有鹅360只，鸡的只数比鹅的3倍还多32只，农场里鸡有多少只？","question_english_mt":" There are 360 geese on the farm, and 32 more chickens than 3 times the number of geese. How many chickens are there on the farm?","equation":"x=360*3+32","result_orig_format":"1112","result_new_format":"1_112","result_float":1112.0,"chain":"360 * 3<\/gadget>\n1_080<\/output>\n1_080 + 32<\/gadget>\n1_112<\/output>\n1_112<\/result>"} {"id":343724,"question_chinese":"小泉去文具店买铅笔和练习册．他身上的钱够买20支铅笔和20本练习册；或者买10支铅笔和50本练习册．现在他买了13支铅笔，最多还能买练习册多少本．","question_english_mt":"Koizumi went to the stationery store to buy pencils and exercise books. He has enough money to buy 20 pencils and 20 exercise books; or buy 10 pencils and 50 exercise books. Now he has bought 13 pencils, how many exercise books can he buy at most.","equation":"x=3*7+20","result_orig_format":"41","result_new_format":"41","result_float":41.0,"chain":"3 * 7<\/gadget>\n21<\/output>\n21 + 20<\/gadget>\n41<\/output>\n41<\/result>"} {"id":188917,"question_chinese":"用一根长160厘米的铁丝围成一个长方形，其中，长是宽的3倍，这个长方形的面积是多少平方厘米．","question_english_mt":" A rectangle is surrounded by a wire with a length of 160 cm. The length is 3 times the width. What is the area of the rectangle in square centimeters?","equation":"x=(((160\/2)\/(3+1))*3)*((160\/2)\/(3+1))","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"160 \/ 2<\/gadget>\n80<\/output>\n3 + 1<\/gadget>\n4<\/output>\n80 \/ 4<\/gadget>\n20<\/output>\n20 * 3<\/gadget>\n60<\/output>\n60 * 20<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":372509,"question_chinese":"化肥厂计划生产7200吨化肥，已经生产了4个月，平均每月生产化肥1200吨，余下的每月生产800吨，还要生产多少个月才能完成？","question_english_mt":" The fertilizer factory plans to produce 7,200 tons of fertilizer. It has been in production for 4 months, and the average monthly production of fertilizer is 1,200 tons. The remaining monthly production is 800 tons. How many months will it take to complete the production?","equation":"x=(7200-1200*4)\/800","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1_200 * 4<\/gadget>\n4_800<\/output>\n7_200 - 4_800<\/gadget>\n2_400<\/output>\n2_400 \/ 800<\/gadget>\n3<\/output>\n3<\/result>"} {"id":1085749,"question_chinese":"兴果园今年收了560千克梨，收的苹果是梨的33倍．收了多少千克苹果？","question_english_mt":" Xingguoyuan harvested 560 kilograms of pears this year, and 33 times more apples than pears. How many kilograms of apples did you collect?","equation":"x=560*33","result_orig_format":"18480","result_new_format":"18_480","result_float":18480.0,"chain":"560 * 33<\/gadget>\n18_480<\/output>\n18_480<\/result>"} {"id":1168773,"question_chinese":"小板机械长原计划一年内生产某种机器1800台．结果前2个月生产了原计划的20%，照这样计算，全年生产的台数超过原计划多少台？(用比例知识解答)","question_english_mt":" The small board machinery chief originally planned to produce 1,800 machines of a certain type within one year. As a result, 20% of the original plan was produced in the first two months. According to this calculation, how many units will the annual production exceed the original plan? (Answer with proportional knowledge)","equation":"x=1800*(12\/(2\/20%)-1)","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n2 \/ (1\/5)<\/gadget>\n10<\/output>\n12 \/ 10<\/gadget>\n6\/5 = around 1.2<\/output>\n(6\/5) - 1<\/gadget>\n1\/5 = around 0.2<\/output>\n1_800 * (1\/5)<\/gadget>\n360<\/output>\n360<\/result>"} {"id":617489,"question_chinese":"把一个底面半径是4分米，高6分米的圆锥铸造成底面直径是4分米的圆柱，求圆柱的高是多少？","question_english_mt":" If a cone with a base radius of 4 decimeters and a height of 6 decimeters is cast into a cylinder with a base diameter of 4 decimeters, what is the height of the cylinder?","equation":"x=(1\/3)*3.14*4**2*6\/(3.14*(4\/2)**2)","result_orig_format":"8","result_new_format":"8","result_float":7.9999998933,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n6 \/ 12.56<\/gadget>\n0.477707<\/output>\n(1\/3) * 3.14 * 16 * 0.477707<\/gadget>\n8<\/output>\n8<\/result>"} {"id":772827,"question_chinese":"县纺机厂现在生产一台纺织机的成本只有原来的84%，现在比原来降低成本多少．","question_english_mt":"The cost of producing a textile machine at the County Textile Machinery Factory is only 84% of the original cost. How much is the cost reduced now?","equation":"x=1-84%","result_orig_format":"16%","result_new_format":"4\/25","result_float":0.16,"chain":"84 \/ 100<\/gadget>\n21\/25 = around 0.84<\/output>\n1 - (21\/25)<\/gadget>\n4\/25 = around 0.16<\/output>\n4\/25 = around 0.16<\/result>"} {"id":631770,"question_chinese":"看一本书，每天看全书的(2\/7)，3天看了全书的多少．","question_english_mt":" Read a book, read the whole book every day (2\/7), how much of the whole book in 3 days.","equation":"x=(2\/7)*3","result_orig_format":"(6\/7)","result_new_format":"6\/7","result_float":0.8571428571,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n(2\/7) * 3<\/gadget>\n6\/7 = around 0.857143<\/output>\n6\/7 = around 0.857143<\/result>"} {"id":652505,"question_chinese":"A*5是-个完全平方数，A*7是一个完全立方数，A最小是多少．","question_english_mt":" A*5 is a perfect square number, A*7 is a perfect cubic number, what is the minimum value of A.","equation":"x=5**3*7**2","result_orig_format":"6125","result_new_format":"6_125","result_float":6125.0,"chain":"5 ** 3<\/gadget>\n125<\/output>\n7 ** 2<\/gadget>\n49<\/output>\n125 * 49<\/gadget>\n6_125<\/output>\n6_125<\/result>"} {"id":218648,"question_chinese":"红、白、黄、黑四种颜色的玻璃球各6个放到一个袋里．闭着眼睛从中取球，至少取多少个球，可以保证取到两个颜色相同的球．","question_english_mt":" 6 glass balls of red, white, yellow, and black colors are placed in a bag. Take the balls with your eyes closed, at least how many balls you take, you can guarantee to get two balls of the same color.","equation":"x=4+1","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"4 + 1<\/gadget>\n5<\/output>\n5<\/result>"} {"id":920239,"question_chinese":"乒乓球从高空落下，弹起的高度约是落下高度的(2\/5)，如果一个乒乓球从12.5m的高处落下，弹起后再落下，那么第三次弹起的高度是多少米？","question_english_mt":" When a table tennis ball falls from a high altitude, the height of the bounce is about 2\/5 of the drop height. If a table tennis ball falls from a height of 12.5m, bounces and then falls again, what is the height of the third bounce? ?","equation":"x=12.5*(2\/5)*(2\/5)*(2\/5)","result_orig_format":"0.8","result_new_format":"0.8","result_float":0.8,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n12.5 * (2\/5) * (2\/5) * (2\/5)<\/gadget>\n0.8<\/output>\n0.8<\/result>"} {"id":78252,"question_chinese":"在1*2*3*4*…*30的积的所有因数中，有多少个素数．","question_english_mt":" How many prime numbers are there in all the factors of the product of 1*2*3*4*…*30?","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":171298,"question_chinese":"一个数的倒数是(1\/8)，这个数的(1\/8)是多少．","question_english_mt":" The reciprocal of a number is (1\/8), what is (1\/8) of this number.","equation":"x=8*(1\/8)","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n8 * (1\/8)<\/gadget>\n1<\/output>\n1<\/result>"} {"id":1040565,"question_chinese":"小强一家去公园玩，售票口注明成人票每张2.5元，儿童票每张1.5元．小强一家，买门票一共要花多少钱？","question_english_mt":" Xiaoqiang's family went to the park to play, and the ticket gate indicated that each adult ticket was 2.5 yuan and each child ticket was 1.5 yuan. Xiaoqiang's family, how much does it cost to buy tickets?","equation":"x=2.5*2+1.5","result_orig_format":"6.5","result_new_format":"6.5","result_float":6.5,"chain":"2.5 * 2<\/gadget>\n5<\/output>\n5 + 1.5<\/gadget>\n6.5<\/output>\n6.5<\/result>"} {"id":151342,"question_chinese":"(4\/5)和多少互为倒数．","question_english_mt":" (4\/5) and how many are reciprocals of each other.","equation":"x=(5\/4)","result_orig_format":"1.25","result_new_format":"5\/4","result_float":1.25,"chain":"5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":211100,"question_chinese":"在一个圆内，以它的半径为边长做一个正方形，已知正方形面积是16平方厘米，圆的面积是多少．","question_english_mt":"In a circle, make a square with its radius as the side length. It is known that the area of the square is 16 square centimeters. What is the area of the circle?","equation":"x=3.14*16","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"3.14 * 16<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":401949,"question_chinese":"拉姆同学参加数学竞赛得了72分，此次竞赛共有20道题，做对一题得5分，做错或不做不但不得分还要倒扣2分，拉姆同学一共做对了多少道题？","question_english_mt":" Lahm got 72 points for participating in the math competition. There are 20 questions in this competition. If you get a question right, you get 5 points. If you do something wrong or don’t do it, you will not only get no points, but you will also be deducted 2 points. How many questions did Lahm get right? question?","equation":"x=20-(5*20-72)\/(5+2)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"5 * 20<\/gadget>\n100<\/output>\n100 - 72<\/gadget>\n28<\/output>\n5 + 2<\/gadget>\n7<\/output>\n28 \/ 7<\/gadget>\n4<\/output>\n20 - 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":903709,"question_chinese":"一个长方体沙坑的长是12m，宽是3.2m，深是2.5m，每立方米沙土重1.75吨．填平这个沙坑共需要沙土多少吨？","question_english_mt":" The length of a cuboid bunker is 12m, the width is 3.2m, the depth is 2.5m, and the weight of sand per cubic meter is 1.75 tons. How many tons of sand and soil are needed to fill this bunker?","equation":"x=12*3.2*2.5*1.75","result_orig_format":"168","result_new_format":"168","result_float":168.0,"chain":"12 * 3.2 * 2.5 * 1.75<\/gadget>\n168<\/output>\n168<\/result>"} {"id":358171,"question_chinese":"在一个长8厘米，宽6厘米的长方形纸中，剪出一个最大的圆，这个圆的面积是多少平方厘米？","question_english_mt":" In a rectangular paper with a length of 8 cm and a width of 6 cm, cut out the largest circle, what is the area of this circle in square centimeters?","equation":"x=3.14*((6\/2))**2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":1141319,"question_chinese":"一个正方体的底面积是36平方米，它的体积是多少．","question_english_mt":" If the base area of a cube is 36 square meters, what is its volume?","equation":"x=6*6*6","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"6 * 6 * 6<\/gadget>\n216<\/output>\n216<\/result>"} {"id":484411,"question_chinese":"食堂运进一批大米，吃了520千克，剩下的是吃了的2倍，剩下多少千克大米？","question_english_mt":" The cafeteria brought in a batch of rice and ate 520 kilograms, and the rest was twice as much. How many kilograms of rice are left?","equation":"x=520*2","result_orig_format":"1040","result_new_format":"1_040","result_float":1040.0,"chain":"520 * 2<\/gadget>\n1_040<\/output>\n1_040<\/result>"} {"id":221440,"question_chinese":"一个班有学生50人，在春季校运动会上，参加田赛的有24人，参加径赛的有32人，每人至少参加其中的一项，则这个班两项都参加的有多少人．","question_english_mt":" There are 50 students in a class. In the spring school sports meeting, 24 students participated in the field competition and 32 students participated in the track competition. Everyone participated in at least one of them. How many students in this class participated in both.","equation":"x=24+32-50","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"32 - 50<\/gadget>\n-18<\/output>\n24 + (-18)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":310530,"question_chinese":"王大爷有一块长25m，宽14m的长方形麦田，如果每平方米产5千克小麦，那么这块麦田可以产小麦多少千克？","question_english_mt":"Uncle Wang has a rectangular wheat field with a length of 25m and a width of 14m. If 5kg of wheat is produced per square meter, how many kilograms of wheat can this field produce?","equation":"x=25*14*5","result_orig_format":"1750","result_new_format":"1_750","result_float":1750.0,"chain":"25 * 14 * 5<\/gadget>\n1_750<\/output>\n1_750<\/result>"} {"id":245599,"question_chinese":"0.11=((())\/(()))；(34\/1000)=多少．","question_english_mt":" 0.11=((())\/(())); (34\/1000)=how much.","equation":"x=(34\/1000)","result_orig_format":"0.034","result_new_format":"17\/500","result_float":0.034,"chain":"34 \/ 1_000<\/gadget>\n17\/500 = around 0.034<\/output>\n17\/500 = around 0.034<\/result>"} {"id":385675,"question_chinese":"一个长方体的底面积是32平方分米，高和宽都是4分米，这个长方体的表面积是多少平方分米．","question_english_mt":" A cuboid has a base area of 32 decimeters and a height and width of 4 decimeters. What is the surface area of the cuboid?","equation":"x=32*4+4*4*2","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"32 * 4<\/gadget>\n128<\/output>\n4 * 4 * 2<\/gadget>\n32<\/output>\n128 + 32<\/gadget>\n160<\/output>\n160<\/result>"} {"id":139101,"question_chinese":"一张长10厘米，宽8厘米的长方形纸板，把它剪成一个最大的正方形，面积要比原来减少百分之几？","question_english_mt":" If a rectangular cardboard with a length of 10 cm and a width of 8 cm is cut into the largest square, how many percent will the area be reduced from the original?","equation":"x=(10*8-8*8)\/(10*8)","result_orig_format":"20%","result_new_format":"1\/5","result_float":0.2,"chain":"10 * 8<\/gadget>\n80<\/output>\n8 * 8<\/gadget>\n64<\/output>\n80 - 64<\/gadget>\n16<\/output>\n16 \/ 80<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":1157345,"question_chinese":"在比例尺是1：12000000的地图上，量得济南到青岛的距离是4厘米．雏鹰少年足球队乘汽车以平均每小时100千米的速度从济南到青岛参加比赛．根据这些信息，你能提出问题并解决．","question_english_mt":" On a map with a scale of 1:12000000, the distance from Jinan to Qingdao is 4 cm. Young Eagles football team took part in the competition from Jinan to Qingdao by car at an average speed of 100 kilometers per hour. Based on this information, you can ask questions and solve them.","equation":"x=4\/(1\/12000000)\/100000\/100","result_orig_format":"4.8","result_new_format":"24\/5","result_float":4.8,"chain":"1 \/ 12_000_000<\/gadget>\n1\/12_000_000 = around 0<\/output>\n4 \/ (1\/12_000_000) \/ 100_000 \/ 100<\/gadget>\n24\/5 = around 4.8<\/output>\n24\/5 = around 4.8<\/result>"} {"id":762359,"question_chinese":"某化肥厂原计划生产化肥100吨，实际生产化肥112.5吨，相当于原计划的多少．","question_english_mt":" A chemical fertilizer factory originally planned to produce 100 tons of chemical fertilizers, but actually produced 112.5 tons of chemical fertilizers, which is equivalent to the original plan.","equation":"x=112.5\/100","result_orig_format":"112.5%","result_new_format":"1.125","result_float":1.125,"chain":"112.5 \/ 100<\/gadget>\n1.125<\/output>\n1.125<\/result>"} {"id":607588,"question_chinese":"一个口袋中有3个黄球，黄球个数是红球的(1\/4)，绿球个数是红球的(1\/12)．在口袋中任意摸到绿球的可能性是几分之几？","question_english_mt":" There are 3 yellow balls in a pocket, the number of yellow balls is 1\/4 of that of red balls, and the number of green balls is 1\/12 of that of red balls. What is the probability of randomly touching a green ball in the pocket?","equation":"x=3\/(1\/4)*(1\/12)\/(3+3\/(3\/(1\/4)*(1\/12)\/4)+3\/(1\/4)*(1\/12))","result_orig_format":"(1\/16)","result_new_format":"1\/16","result_float":0.0625,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ (1\/4)<\/gadget>\n12<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n(1\/12) \/ 4<\/gadget>\n1\/48 = around 0.020833<\/output>\n12 * (1\/48)<\/gadget>\n1\/4 = around 0.25<\/output>\n12 * (1\/12)<\/gadget>\n1<\/output>\n3 + 12 + 1<\/gadget>\n16<\/output>\n(1\/12) \/ 16<\/gadget>\n1\/192 = around 0.005208<\/output>\n12 * (1\/192)<\/gadget>\n1\/16 = around 0.0625<\/output>\n1\/16 = around 0.0625<\/result>"} {"id":279224,"question_chinese":"小明做乘法计算时，把其中一个因数430看成了43，结果得到积比正确的积少了4644，则正确的积应该是多少？","question_english_mt":"When Xiao Ming did the multiplication calculation, he regarded one of the factors, 430, as 43, and the resulting product was 4644 less than the correct product, so what should be the correct product?","equation":"x=4644\/(430-43)*430","result_orig_format":"5160","result_new_format":"5_160","result_float":5160.0,"chain":"430 - 43<\/gadget>\n387<\/output>\n4_644 \/ 387<\/gadget>\n12<\/output>\n12 * 430<\/gadget>\n5_160<\/output>\n5_160<\/result>"} {"id":437338,"question_chinese":"在算式□75\/9中，要想商是三位数，方格里可以填多少","question_english_mt":" In the formula □75\/9, if the quotient is a three-digit number, how much can be filled in the box","equation":"x=9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9<\/result>"} {"id":50752,"question_chinese":"某修路队10天修了一条路的(1\/6)，照这样这个修路队修完这条路还需多少天．","question_english_mt":" A certain road repair team built a road in 10 days (1\/6), so how many days will it take for this road repair team to finish the road.","equation":"x=(1-(1\/6))\/((1\/6)\/10)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n(1\/6) \/ 10<\/gadget>\n1\/60 = around 0.016667<\/output>\n(5\/6) \/ (1\/60)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":347480,"question_chinese":"一个工厂第三季度共节约用煤780千克，平均每个月节约用煤多少千克？","question_english_mt":" A factory saved a total of 780 kilograms of coal in the third quarter. How many kilograms of coal is saved on average per month?","equation":"x=780\/3","result_orig_format":"260","result_new_format":"260","result_float":260.0,"chain":"780 \/ 3<\/gadget>\n260<\/output>\n260<\/result>"} {"id":311842,"question_chinese":"把一个长10厘米，宽3厘米的长方形硬纸剪成面积尽可能大的正方形，它的面积是多少平方厘米．","question_english_mt":" Cut a rectangular cardboard with a length of 10 cm and a width of 3 cm into a square with the largest possible area. What is its area in square centimeters?","equation":"x=3*3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 * 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":1062573,"question_chinese":"小红昨天和今天共做了16道题，昨天做了10道，小红今天做了几道题？","question_english_mt":" Xiaohong did 16 questions yesterday and today, and yesterday she did 10 questions. How many questions did Xiaohong do today?","equation":"x=16-10","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"16 - 10<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1140385,"question_chinese":"一直钢笔8.9元，一个文具盒比一支钢笔贵1.4元．明明买了一支钢笔和一个文具盒，付给售货员50元，应找回多少钱？","question_english_mt":" A fountain pen is 8.9 yuan, and a pencil case is 1.4 yuan more expensive than a fountain pen. You obviously bought a pen and a pencil case, and paid the salesperson 50 yuan, how much should you get back?","equation":"x=50-8.9-(8.9+1.4)","result_orig_format":"30.8","result_new_format":"30.8","result_float":30.8,"chain":"8.9 + 1.4<\/gadget>\n10.3<\/output>\n50 - 8.9 - 10.3<\/gadget>\n30.8<\/output>\n30.8<\/result>"} {"id":27387,"question_chinese":"一袋面粉，吃了30kg后，还剩20kg，吃了这袋面粉的百分之几？正确的算式是多少","question_english_mt":" A bag of flour, after eating 30kg, there is 20kg left, what percentage of this bag of flour is eaten? what is the correct formula","equation":"x=30\/(20+30)","result_orig_format":"30\/(20+30)","result_new_format":"3\/5","result_float":0.6,"chain":"20 + 30<\/gadget>\n50<\/output>\n30 \/ 50<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":472390,"question_chinese":"绿化队种松树和柳树共1240棵，其中种松树750棵，柳树呢？","question_english_mt":" The green team planted a total of 1,240 pine and willow trees, of which 750 were pine trees. What about willows?","equation":"x=1240-750","result_orig_format":"490","result_new_format":"490","result_float":490.0,"chain":"1_240 - 750<\/gadget>\n490<\/output>\n490<\/result>"} {"id":630895,"question_chinese":"学校三月份用煤4吨，四月份用煤比三月份节约(1\/4)，四月份用煤多少吨？","question_english_mt":"The school used 4 tons of coal in March, and the coal used in April was 1\/4 less than that in March. How many tons of coal was used in April?","equation":"x=4*(1-(1\/4))","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n4 * (3\/4)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":24809,"question_chinese":"R=5分米，s=多少．","question_english_mt":" R=5 decimeters, s=how much.","equation":"x=3.14*5**2","result_orig_format":"78.5","result_new_format":"78.5","result_float":78.5,"chain":"5 ** 2<\/gadget>\n25<\/output>\n3.14 * 25<\/gadget>\n78.5<\/output>\n78.5<\/result>"} {"id":669261,"question_chinese":"图书馆有故事书260本，有科技书380本，作文书比故事书与科技书的总和还多120本，作文书有多少本？","question_english_mt":" The library has 260 story books, 380 science books, and 120 more composition books than the sum of story books and science books. How many composition books are there?","equation":"x=260+380+120","result_orig_format":"760","result_new_format":"760","result_float":760.0,"chain":"260 + 380 + 120<\/gadget>\n760<\/output>\n760<\/result>"} {"id":520857,"question_chinese":"奶牛场有5个牛棚，每个牛棚里有12头奶牛，一天喂1200千克饲料，平均每头奶牛喂多少饲料？","question_english_mt":" There are 5 cowsheds in the dairy farm, and there are 12 cows in each cowshed, and 1200 kg of feed is fed a day. How much feed is fed to each cow on average?","equation":"x=1200\/5\/12","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1_200 \/ 5 \/ 12<\/gadget>\n20<\/output>\n20<\/result>"} {"id":628733,"question_chinese":"一个等腰三角形的屋顶，已知顶角是140°，一个底角=多少度．","question_english_mt":" For an isosceles triangle roof, the top angle is known to be 140°, and one base angle = how many degrees.","equation":"x=(180-140)\/2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"180 - 140<\/gadget>\n40<\/output>\n40 \/ 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":237744,"question_chinese":"梅花鹿最快每小时能跑90km，比猎豹最快的速度的(1\/2)多35千米．猎豹最快每小时能跑多少千米？(用方程解)","question_english_mt":" The sika deer can run 90km per hour at the fastest speed, which is 35 kilometers faster than the fastest speed of the cheetah (1\/2). How many kilometers per hour can a cheetah run at its fastest? (solution by equation)","equation":"x=(90-35)\/(1\/2)","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"90 - 35<\/gadget>\n55<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n55 \/ (1\/2)<\/gadget>\n110<\/output>\n110<\/result>"} {"id":379719,"question_chinese":"公园里牡丹花占花卉总数的(1\/4)，月季花比牡丹花多占总数的(1\/6)，牡丹花和月季花共占花卉总数的几分之几？","question_english_mt":" In the park, peony flowers account for (1\/4) of the total number of flowers, and Chinese rose flowers account for more than peony flowers (1\/6). What percentage of the total number of flowers are peony flowers and Chinese rose flowers?","equation":"x=(1\/4)+(1\/6)+(1\/4)","result_orig_format":"(2\/3)","result_new_format":"2\/3","result_float":0.6666666667,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/4) + (1\/6) + (1\/4)<\/gadget>\n2\/3 = around 0.666667<\/output>\n2\/3 = around 0.666667<\/result>"} {"id":370022,"question_chinese":"某工程队前5天共修路64千米，后7天每天修14米，这个修路队平均每天修路多少千米？","question_english_mt":" An engineering team built a total of 64 kilometers of roads in the first 5 days, and 14 meters a day in the next 7 days. How many kilometers does the road repair team build on average every day?","equation":"x=(64+14*7)\/(5+7)","result_orig_format":"13.5","result_new_format":"27\/2","result_float":13.5,"chain":"14 * 7<\/gadget>\n98<\/output>\n64 + 98<\/gadget>\n162<\/output>\n5 + 7<\/gadget>\n12<\/output>\n162 \/ 12<\/gadget>\n27\/2 = around 13.5<\/output>\n27\/2 = around 13.5<\/result>"} {"id":163753,"question_chinese":"20减去13.8的差去除49.6，商是多少？","question_english_mt":"What is the quotient of 20 minus 13.8 divided by 49.6?","equation":"x=49.6\/(20-13.8)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"20 - 13.8<\/gadget>\n6.2<\/output>\n49.6 \/ 6.2<\/gadget>\n8<\/output>\n8<\/result>"} {"id":680955,"question_chinese":"用一根铁丝能围成边长16厘米的正方形，如果把它改围成长20厘米的长方形，则这个长方形的宽是多少厘米？","question_english_mt":" A square with a side length of 16 cm can be surrounded by a piece of iron wire. If it is changed into a rectangle with a length of 20 cm, what is the width of this rectangle in cm?","equation":"x=16*4\/2-20","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n16 * 2<\/gadget>\n32<\/output>\n32 - 20<\/gadget>\n12<\/output>\n12<\/result>"} {"id":813835,"question_chinese":"一个等腰三角形的周长是3.74米，一条腰长1.5米，底边长多少米？(列方程解)","question_english_mt":" The perimeter of an isosceles triangle is 3.74 meters, the length of one side is 1.5 meters, how many meters is the length of the base? (Solution of column equation)","equation":"x=(3.74-2*1.5)","result_orig_format":"0.74","result_new_format":"0.74","result_float":0.74,"chain":"2 * 1.5<\/gadget>\n3<\/output>\n3.74 - 3<\/gadget>\n0.74<\/output>\n0.74<\/result>"} {"id":281661,"question_chinese":"当a=5时，50-a=多少．","question_english_mt":" When a=5, 50-a=how much.","equation":"x=50-5","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"50 - 5<\/gadget>\n45<\/output>\n45<\/result>"} {"id":1171077,"question_chinese":"把(3\/7)的分母加上7，分子应该加上多少，才能使这个分数的值不变．","question_english_mt":" Add 7 to the denominator of (3\/7), how much should be added to the numerator to keep the value of this fraction unchanged.","equation":"x=(3*((7+7)\/7))-3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"7 + 7<\/gadget>\n14<\/output>\n14 \/ 7<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6 - 3<\/gadget>\n3<\/output>\n3<\/result>"} {"id":583450,"question_chinese":"林老师编写一本《趣味数学故事》，获得稿费3600元．按规定，一次稿费超过800元的部分应按14%的税率纳税，林老师应缴纳税款多少元？","question_english_mt":" Teacher Lin wrote a book \"Interesting Mathematics Stories\" and received 3,600 yuan in royalties. According to regulations, the portion of the one-time manuscript fee exceeding 800 yuan should be taxed at a rate of 14%. How much tax should Mr. Lin pay?","equation":"x=(3600-800)*14%","result_orig_format":"392","result_new_format":"392","result_float":392.0,"chain":"3_600 - 800<\/gadget>\n2_800<\/output>\n14 \/ 100<\/gadget>\n7\/50 = around 0.14<\/output>\n2_800 * (7\/50)<\/gadget>\n392<\/output>\n392<\/result>"} {"id":108066,"question_chinese":"商店有14箱鸭蛋，卖出去230千克后，还剩4箱又20千克，每箱鸭蛋多少千克？","question_english_mt":" There are 14 cartons of duck eggs in the store. After selling 230 kg, there are 4 cartons of 20 kg left. How much is each carton of duck eggs?","equation":"x=(230+20)\/(14-4)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"230 + 20<\/gadget>\n250<\/output>\n14 - 4<\/gadget>\n10<\/output>\n250 \/ 10<\/gadget>\n25<\/output>\n25<\/result>"} {"id":462643,"question_chinese":"在一个长6分米，宽38厘米的长方体容器内浸没着一块长方体钢块，当取出钢块时，容器中的水面下降了5厘米．如果长方体钢块的底面积是570平方厘米，求钢块高多少厘米？","question_english_mt":" A cuboid steel block is immersed in a cuboid container with a length of 6 decimeters and a width of 38 cm. When the steel block is taken out, the water level in the container drops by 5 cm. If the bottom area of the cuboid steel block is 570 square centimeters, how many centimeters is the height of the steel block?","equation":"x=(6*10)*38*5\/570","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"6 * 10<\/gadget>\n60<\/output>\n5 \/ 570<\/gadget>\n1\/114 = around 0.008772<\/output>\n60 * 38 * (1\/114)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1213575,"question_chinese":"永兴集团召开为期三天的股东代表大会，第一天参加会议的男代表比女代表多700人，第二天男代表减少10%，女代表增加5%，第二天共1995人出席会议，那么第一天参加会议的有多少人？","question_english_mt":"Yongxing Group held a three-day shareholder representative meeting. On the first day, 700 more male representatives than female representatives attended the meeting. On the second day, male representatives decreased by 10%, while female representatives increased by 5%. A total of 1995 people attended the meeting on the second day , so how many people attended the meeting on the first day?","equation":"x=(1995-700*90%)\/(1+5%+90%)+(1995-700*90%)\/(1+5%+90%)+(1995-700*90%)\/(1+5%+90%)","result_orig_format":"2100","result_new_format":"2_100","result_float":2100.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n700 * (9\/10)<\/gadget>\n630<\/output>\n1_995 - 630<\/gadget>\n1_365<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 + (1\/20) + (9\/10)<\/gadget>\n39\/20 = around 1.95<\/output>\n1_365 \/ (39\/20)<\/gadget>\n700<\/output>\n700 + 700 + 700<\/gadget>\n2_100<\/output>\n2_100<\/result>"} {"id":153039,"question_chinese":"在比例尺是1：1000的图纸上，量得一块长方形的地长4cm，宽2.5cm，这块地的实际面积是多少平方米","question_english_mt":" On a drawing with a scale of 1:1000, measure a rectangular piece of land with a length of 4 cm and a width of 2.5 cm. What is the actual area of the land in square meters?","equation":"x=4\/(1\/1000)\/100*2.5\/(1\/1000)\/100","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"1 \/ 1_000<\/gadget>\n1\/1_000 = around 0.001<\/output>\n4 \/ (1\/1_000) \/ 100<\/gadget>\n40<\/output>\n2.5 \/ (1\/1_000) \/ 100<\/gadget>\n25<\/output>\n40 * 25<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":776449,"question_chinese":"自行车厂计划三个月生产自行车1500辆，第一个月生产580辆，第二个月生产620辆，第三个月还要生产多少辆？(用两种方法解答)","question_english_mt":" The bicycle factory plans to produce 1,500 bicycles in three months, 580 in the first month, 620 in the second month, and how many more in the third month? (answer in two ways)","equation":"x=1500-580-620","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1_500 - 580 - 620<\/gadget>\n300<\/output>\n300<\/result>"} {"id":276651,"question_chinese":"某宾馆十月份营业额是400万元，如果按营业额的5%缴纳营业税，这家宾馆十月份应缴纳营业税多少万元．","question_english_mt":" The turnover of a certain hotel in October is 4 million yuan. If the business tax is paid at 5% of the turnover, how much is the business tax that the hotel should pay in October.","equation":"x=400*5%","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n400 * (1\/20)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1000745,"question_chinese":"学校有3行柿子树，每行5棵，一共有柿子树多少棵？","question_english_mt":" There are 3 rows of persimmon trees in the school, and each row has 5 trees. How many persimmon trees are there in total?","equation":"x=3*5","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 * 5<\/gadget>\n15<\/output>\n15<\/result>"} {"id":253443,"question_chinese":"一块正方形木板边长是6米，周长是多少米．","question_english_mt":" What is the perimeter of a square plank with a side length of 6 meters?","equation":"x=6*4","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"6 * 4<\/gadget>\n24<\/output>\n24<\/result>"} {"id":939617,"question_chinese":"一瓶油连油带瓶重670克，用去一半油后，连油带瓶重400克，油重多少克？","question_english_mt":" A bottle of oil with oil and bottle weighs 670 grams. After half of the oil is used, the bottle with oil weighs 400 grams. How many grams does the oil weigh?","equation":"x=(670-400)*2","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"670 - 400<\/gadget>\n270<\/output>\n270 * 2<\/gadget>\n540<\/output>\n540<\/result>"} {"id":276388,"question_chinese":"一圈金属线长30米，截取长度为A的金属线3根，长度为B的金属线5根，剩下的金属线如果再截取2根长度为B的金属线还差0.4米，如果再截取2根长度为A的金属线则还差2米，长度为A的等于几米？","question_english_mt":" circle of metal wires is 30 meters long, and 3 metal wires of length A and 5 metal wires of length B are cut off. If two metal wires of length B are cut off from the remaining metal wires, the difference is still 0.4 meters. Intercepting two metal wires with length A is still 2 meters short, how many meters is equal to the length A?","equation":"x=((2-0.4)\/2*5+2+30)\/(3+5+2)","result_orig_format":"3.6","result_new_format":"18\/5","result_float":3.6,"chain":"2 - 0.4<\/gadget>\n1.6<\/output>\n1.6 \/ 2<\/gadget>\n0.8<\/output>\n0.8 * 5<\/gadget>\n4<\/output>\n4 + 2 + 30<\/gadget>\n36<\/output>\n3 + 5 + 2<\/gadget>\n10<\/output>\n36 \/ 10<\/gadget>\n18\/5 = around 3.6<\/output>\n18\/5 = around 3.6<\/result>"} {"id":1112297,"question_chinese":"有一块梯形菜地的高是20m，它的两条平行的边分别是30m和15m．在这块菜地上种白薯，如果平均每平方米收白薯16.5千克，这块菜地可以收多少千克白薯？","question_english_mt":" There is a trapezoidal vegetable field whose height is 20m, and its two parallel sides are 30m and 15m respectively. If sweet potatoes are planted on this vegetable field, if the average yield of sweet potatoes per square meter is 16.5 kg, how many kilograms of sweet potatoes can be harvested in this vegetable field?","equation":"x=(15+30)*20\/2*16.5","result_orig_format":"7425","result_new_format":"7_425","result_float":7425.0,"chain":"15 + 30<\/gadget>\n45<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n45 * 10 * 16.5<\/gadget>\n7_425<\/output>\n7_425<\/result>"} {"id":961819,"question_chinese":"一本故事书有150页，聪聪已经看了90页，已经看的比剩下的多百分之几？","question_english_mt":" A story book has 150 pages, and Cong Cong has read 90 pages, how much more has he read than the rest?","equation":"x=(90-(150-90))\/(150-90)","result_orig_format":"50%","result_new_format":"1\/2","result_float":0.5,"chain":"150 - 90<\/gadget>\n60<\/output>\n90 - 60<\/gadget>\n30<\/output>\n30 \/ 60<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":601135,"question_chinese":"用铁皮制作圆柱形通风管20节，每节长80厘米，底面周长35厘米，至少需要铁皮多少平方米？","question_english_mt":" Make 20 sections of cylindrical ventilation pipes with iron sheets, each section is 80 cm long, and the circumference of the bottom surface is 35 cm. How many square meters of iron sheets are needed at least?","equation":"x=35*80*20\/10000","result_orig_format":"5.6","result_new_format":"28\/5","result_float":5.6,"chain":"20 \/ 10_000<\/gadget>\n1\/500 = around 0.002<\/output>\n35 * 80 * (1\/500)<\/gadget>\n28\/5 = around 5.6<\/output>\n28\/5 = around 5.6<\/result>"} {"id":3924,"question_chinese":"18*50=900，那么180*500=多少","question_english_mt":" 18*50=900, then 180*500=how much","equation":"x=180*500","result_orig_format":"90000","result_new_format":"90_000","result_float":90000.0,"chain":"180 * 500<\/gadget>\n90_000<\/output>\n90_000<\/result>"} {"id":405402,"question_chinese":"在一幅比例尺是1：1000000的地图上，量得某两地的距离是12厘米．这两地的实际距离是多少千米？","question_english_mt":" On a map with a scale of 1:1000000, the distance between two places is 12 cm. What is the actual distance in kilometers between these two places?","equation":"x=12\/(1\/1000000)\/100000","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 1_000_000<\/gadget>\n1\/1_000_000 = around 0.000001<\/output>\n12 \/ (1\/1_000_000) \/ 100_000<\/gadget>\n120<\/output>\n120<\/result>"} {"id":236801,"question_chinese":"一袋大米重48千克，食堂第一天用去了它的(3\/8)，第二天用去多少kg，两天正好用去这袋大米的一半．","question_english_mt":" bag of rice weighs 48 kilograms. The cafeteria used up 3\/8 of it on the first day, and how many kilograms were used on the second day, exactly half of the bag of rice was used in two days.","equation":"x=48*(1\/2)-48*(3\/8)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n48 * (1\/2)<\/gadget>\n24<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n48 * (3\/8)<\/gadget>\n18<\/output>\n24 - 18<\/gadget>\n6<\/output>\n6<\/result>"} {"id":16499,"question_chinese":"一个圆锥形砂堆，高1.5米，底面周长12.56米，这堆砂子有多少立方米？","question_english_mt":" A conical pile of sand is 1.5 meters high and the circumference of the bottom is 12.56 meters. How many cubic meters is this pile of sand?","equation":"x=(1\/3)*3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)*1.5","result_orig_format":"6.28","result_new_format":"6.28","result_float":6.28,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n(1\/3) * 3.14 * 4 * 1.5<\/gadget>\n6.28<\/output>\n6.28<\/result>"} {"id":159645,"question_chinese":"在一道除法算式中，被除数比除数多600，已知商是25，那么除数是多少．","question_english_mt":" In a division formula, the dividend is 600 more than the divisor, and the known quotient is 25, so what is the divisor?","equation":"x=600\/(25-1)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"25 - 1<\/gadget>\n24<\/output>\n600 \/ 24<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1140817,"question_chinese":"如果甲、乙两个数的商等于18，那么(甲*3)\/(乙*3)=多少．","question_english_mt":" If the quotient of the two numbers A and B is equal to 18, then (A*3)\/(B*3)=how much.","equation":"x=18","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"18<\/result>"} {"id":208831,"question_chinese":"一张纸厚0.1厘米，将它对折3次后，纸厚多少厘米","question_english_mt":" A piece of paper is 0.1 cm thick, what is the thickness of the paper after folding it in half 3 times","equation":"x=(2*(2*2))*0.1","result_orig_format":"0.8","result_new_format":"0.8","result_float":0.8,"chain":"2 * 2<\/gadget>\n4<\/output>\n2 * 4<\/gadget>\n8<\/output>\n8 * 0.1<\/gadget>\n0.8<\/output>\n0.8<\/result>"} {"id":981133,"question_chinese":"一个篮球的价钱是120元，一个排球的价钱是一个篮球的(5\/6)，一个足球的价钱是一个排球的(7\/8)，一个足球多少钱？","question_english_mt":" The price of a basketball is 120 yuan, the price of a volleyball is a basketball (5\/6), the price of a football is a volleyball (7\/8), how much is a football?","equation":"x=120*(5\/6)*(7\/8)","result_orig_format":"87.5","result_new_format":"175\/2","result_float":87.5,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n120 * (5\/6) * (7\/8)<\/gadget>\n175\/2 = around 87.5<\/output>\n175\/2 = around 87.5<\/result>"} {"id":648813,"question_chinese":"面粉每千克1.9元，大米每千克1.8元，买面粉和大米各10千克，付出50元，应找回多少元？(用两种方法解答)","question_english_mt":" Flour is 1.9 yuan per kilogram, and rice is 1.8 yuan per kilogram. If you buy 10 kilograms of flour and 10 kilograms of rice, you pay 50 yuan. How much should you get back? (answer in two ways)","equation":"x=50-1.9*10-1.8*10","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"1.9 * 10<\/gadget>\n19<\/output>\n1.8 * 10<\/gadget>\n18<\/output>\n50 - 19 - 18<\/gadget>\n13<\/output>\n13<\/result>"} {"id":506043,"question_chinese":"胜利村要为三、四两个生产队购买96元一袋的化肥．已知第三生产队需要345袋，第四生产队需要525袋，两个生产队一共需要多少袋化肥？","question_english_mt":" Shengli Village needs to buy 96 yuan a bag of chemical fertilizers for the third and fourth production teams. It is known that the third production team needs 345 bags, and the fourth production team needs 525 bags. How many bags of fertilizer are needed by the two production teams?","equation":"x=345+525","result_orig_format":"870","result_new_format":"870","result_float":870.0,"chain":"345 + 525<\/gadget>\n870<\/output>\n870<\/result>"} {"id":315190,"question_chinese":"小华是2005年5月10日出生的，到今年5月10日满多少周岁．","question_english_mt":"Xiaohua was born on May 10, 2005, how old will be on May 10 this year?","equation":"x=2013-2005","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2_013 - 2_005<\/gadget>\n8<\/output>\n8<\/result>"} {"id":409645,"question_chinese":"3.17+7.48-2.38+0.53-3.48-1.62+5.3．","question_english_mt":" 3.17+7.48-2.38+0.53-3.48-1.62+5.3.","equation":"x=3.17+7.48-2.38+0.53-3.48-1.62+5.3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"7.48 - 2.38<\/gadget>\n5.1<\/output>\n0.53 - 3.48 - 1.62<\/gadget>\n-4.57<\/output>\n3.17 + 5.1 + (-4.57) + 5.3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":478934,"question_chinese":"某食堂有一堆煤，用去(3\/5)后，又运来840千克，这时的煤比原来多10%，原来有煤多少千克？","question_english_mt":" There is a pile of coal in a canteen. After using (3\/5), another 840 kilograms is brought in. At this time, the coal is 10% more than before. How many kilograms of coal are there originally?","equation":"x=840\/(1+10%-(1-(3\/5)))","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/10) - (2\/5)<\/gadget>\n-3\/10 = around -0.3<\/output>\n1 + (-3\/10)<\/gadget>\n7\/10 = around 0.7<\/output>\n840 \/ (7\/10)<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":14223,"question_chinese":"小王看完一本240页的书用了2400分钟，那么他每看一页平均用多少小时","question_english_mt":" It took Xiao Wang 2400 minutes to read a 240-page book, so how many hours did he spend on average per page?","equation":"x=40\/240","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"40 \/ 240<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":212007,"question_chinese":"在比例尺是1：10000000的地图上量得甲、乙两地的距离是5厘米，两地相距多少千米．","question_english_mt":" Measure the distance between A and B on a map with a scale of 1:10000000 is 5 cm, how many kilometers are the distance between the two places?","equation":"x=5\/(1\/10000000)\/100000","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"1 \/ 10_000_000<\/gadget>\n1\/10_000_000 = around 0<\/output>\n5 \/ (1\/10_000_000) \/ 100_000<\/gadget>\n500<\/output>\n500<\/result>"} {"id":327645,"question_chinese":"这块1.5公顷的田夏季种稻谷，每平方米约收稻谷l千克，每千克稻谷卖2元，毛收入大约多少元？","question_english_mt":" This 1.5-hectare field is planted with rice in summer, and about 1 kilogram of rice is harvested per square meter, and each kilogram of rice is sold for 2 yuan. How much is the gross income?","equation":"x=(1.5*10000)*1*2","result_orig_format":"30000","result_new_format":"30_000","result_float":30000.0,"chain":"1.5 * 10_000<\/gadget>\n15_000<\/output>\n15_000 * 1 * 2<\/gadget>\n30_000<\/output>\n30_000<\/result>"} {"id":155112,"question_chinese":"一根绳子长15米，截去全长的(2\/5)，还剩多少米．","question_english_mt":" A rope is 15 meters long, if (2\/5) of the total length is cut off, how many meters are left?","equation":"x=15*(1-(2\/5))","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n15 * (3\/5)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":1016185,"question_chinese":"一辆车从甲地开往乙地，早上8点出发，下午3点到达，去时速度是每小时60千米，返回时比去时少用1小时，返回时平均每小时多行多少千米？","question_english_mt":" A car drives from place A to place B. It departs at 8:00 am and arrives at 3:00 pm. It travels at a speed of 60 kilometers per hour. When it returns, it takes 1 hour less than when it went there. On average, it travels thousands more per hour when it returns. rice?","equation":"x=(15-8)*60\/(15-8-1)-60","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"15 - 8<\/gadget>\n7<\/output>\n15 - 8 - 1<\/gadget>\n6<\/output>\n60 \/ 6<\/gadget>\n10<\/output>\n7 * 10<\/gadget>\n70<\/output>\n70 - 60<\/gadget>\n10<\/output>\n10<\/result>"} {"id":99626,"question_chinese":"已知梯形的面积是42.5平方米，上底是4.5米，下底是5.5米，它的高是多少米","question_english_mt":" It is known that the area of the trapezoid is 42.5 square meters, the upper base is 4.5 meters, and the lower base is 5.5 meters. What is its height in meters?","equation":"x=42.5*2\/(4.5+5.5)","result_orig_format":"8.5","result_new_format":"8.5","result_float":8.5,"chain":"4.5 + 5.5<\/gadget>\n10<\/output>\n2 \/ 10<\/gadget>\n1\/5 = around 0.2<\/output>\n42.5 * (1\/5)<\/gadget>\n8.5<\/output>\n8.5<\/result>"} {"id":135622,"question_chinese":"一栋八层楼房共有5个单元，每单元每层可住3户，这栋楼一共可以住多少户？","question_english_mt":"There are 5 units in an eight-story building, and each unit can accommodate 3 households on each floor. How many households can this building accommodate?","equation":"x=3*8*5","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"3 * 8 * 5<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1052967,"question_chinese":"甲的50%等于乙的60%，甲是乙的多少．","question_english_mt":" 50% of A is equal to 60% of B, and how much is A equal to B.","equation":"x=60%\/50%\/1","result_orig_format":"120%","result_new_format":"6\/5","result_float":1.2,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n(3\/5) \/ (1\/2) \/ 1<\/gadget>\n6\/5 = around 1.2<\/output>\n6\/5 = around 1.2<\/result>"} {"id":60571,"question_chinese":"爸爸过年时将20000元的奖金存入银行，定期两年，年利率是4.43%，爸爸到期后可从银行共取出多少元．","question_english_mt":" Dad deposits a bonus of 20,000 yuan in the bank during the Chinese New Year for two years, and the annual interest rate is 4.43%. How much can dad withdraw from the bank when it expires?","equation":"x=20000+20000*4.43%*2","result_orig_format":"21772","result_new_format":"21_772","result_float":21772.0,"chain":"4.43 \/ 100<\/gadget>\n0.0443<\/output>\n20_000 * 0.0443 * 2<\/gadget>\n1_772<\/output>\n20_000 + 1_772<\/gadget>\n21_772<\/output>\n21_772<\/result>"} {"id":50398,"question_chinese":"王叔叔去银行存款4万元，按年利率3.24%计算，三年后他可取回多少元？(不算利息税)","question_english_mt":" Uncle Wang deposits 40,000 yuan in the bank. Calculated at an annual interest rate of 3.24%, how much can he get back after three years? (excluding interest tax)","equation":"x=(4*10000)*3.24%*3+(4*10000)","result_orig_format":"43888","result_new_format":"43_888","result_float":43888.0,"chain":"4 * 10_000<\/gadget>\n40_000<\/output>\n3.24 \/ 100<\/gadget>\n0.0324<\/output>\n40_000 * 0.0324 * 3<\/gadget>\n3_888<\/output>\n3_888 + 40_000<\/gadget>\n43_888<\/output>\n43_888<\/result>"} {"id":111976,"question_chinese":"把(7\/8)的分子增加到21，要使分数的大小不变，分母应该乘多少","question_english_mt":" Increase the numerator of (7\/8) to 21, how much should the denominator be multiplied to keep the size of the fraction constant","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":998713,"question_chinese":"退休的张老师在田径场跑道上慢走锻炼，他每分钟走75米，打算走3圈，已知每圈跑道长400米．他走完要多久？","question_english_mt":" Retired teacher Zhang walks slowly on the track of the track and field for exercise. He walks 75 meters per minute and plans to walk 3 times. It is known that the length of each track is 400 meters. How long will he be gone?","equation":"x=400*3\/75","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"3 \/ 75<\/gadget>\n1\/25 = around 0.04<\/output>\n400 * (1\/25)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":555946,"question_chinese":"果园里有桃树和梨树共360棵，其中梨树的棵树比桃树多25%，果园里桃树有几棵？","question_english_mt":" There are 360 peach and pear trees in the orchard, and the number of pear trees is 25% more than that of peach trees. How many peach trees are there in the orchard?","equation":"x=360\/(1+25%+1)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4) + 1<\/gadget>\n9\/4 = around 2.25<\/output>\n360 \/ (9\/4)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":10938,"question_chinese":"一辆汽车从甲地开往乙地每小时行驶30千米，从乙地返回甲地每小时行驶36千米，往返一次共用4.4小时．它从甲地开往乙地需几小时？","question_english_mt":" A car travels 30 kilometers per hour from place A to place B, and travels 36 kilometers per hour from place B back to place A. The round trip takes 4.4 hours. How many hours does it take to travel from A to B?","equation":"x=4.4*(6\/(6+5))","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"6 + 5<\/gadget>\n11<\/output>\n6 \/ 11<\/gadget>\n6\/11 = around 0.545455<\/output>\n4.4 * (6\/11)<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":260305,"question_chinese":"已知围成的一个三角形的一条边是8厘米和5厘米，那么第三根小棒最短是多少厘米．(填整厘米)","question_english_mt":"It is known that one side of a triangle is 8 cm and 5 cm, so what is the shortest centimeter of the third stick. (fill in centimeters)","equation":"x=(8-5)+1","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"8 - 5<\/gadget>\n3<\/output>\n3 + 1<\/gadget>\n4<\/output>\n4<\/result>"} {"id":262132,"question_chinese":"(3\/7)的分母加上21，要使分数的大小不变，分子应加上多少","question_english_mt":" Add 21 to the denominator of (3\/7), how much should be added to the numerator to keep the size of the fraction constant","equation":"x=12-3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"12 - 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":774783,"question_chinese":"学校图书馆买来了308本故事书和275本连环画．故事书比连环画多多少本？","question_english_mt":" The school library bought 308 story books and 275 comic books. How many more story books than comic books?","equation":"x=308-275","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"308 - 275<\/gadget>\n33<\/output>\n33<\/result>"} {"id":443370,"question_chinese":"一种农药，用药和水按1：1500配成，现有5kg药液，能配制这种农药多少kg．","question_english_mt":" A kind of pesticide, medicine and water are formulated according to the ratio of 1:1500, there are 5kg of liquid medicine, how many kg of this pesticide can be prepared.","equation":"x=(1500*5\/1)+5","result_orig_format":"7505","result_new_format":"7_505","result_float":7505.0,"chain":"5 \/ 1<\/gadget>\n5<\/output>\n1_500 * 5<\/gadget>\n7_500<\/output>\n7_500 + 5<\/gadget>\n7_505<\/output>\n7_505<\/result>"} {"id":304506,"question_chinese":"植树问题：在一条3千米公路两侧种树，每隔15米种一棵，在这条公路上一共种了多少棵树？","question_english_mt":" Tree planting problem: Plant trees on both sides of a 3 km road, and plant one tree every 15 meters. How many trees are planted on this road?","equation":"x=(3*1000\/15+1)*2","result_orig_format":"402","result_new_format":"402","result_float":402.0,"chain":"1_000 \/ 15<\/gadget>\n200\/3 = around 66.666667<\/output>\n3 * (200\/3)<\/gadget>\n200<\/output>\n200 + 1<\/gadget>\n201<\/output>\n201 * 2<\/gadget>\n402<\/output>\n402<\/result>"} {"id":83079,"question_chinese":"一种冷藏车的车厢是长方体，从里面量，长4米，宽1.9米，高1.8米．它的容积是多少立方米？","question_english_mt":" The compartment of a refrigerated truck is a cuboid, measured from the inside, with a length of 4 meters, a width of 1.9 meters, and a height of 1.8 meters. What is its volume in cubic meters?","equation":"x=4*1.9*1.8","result_orig_format":"13.68","result_new_format":"13.68","result_float":13.68,"chain":"4 * 1.9 * 1.8<\/gadget>\n13.68<\/output>\n13.68<\/result>"} {"id":510165,"question_chinese":"六1班裁的一批树，成活的棵数与死了的棵数比是4：1，这批树的成活率是多少．","question_english_mt":" The ratio of the number of surviving trees to the number of dead trees in a batch of trees cut by Class 1 is 4:1. What is the survival rate of this batch of trees?","equation":"x=(4\/(4+1))*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"4 + 1<\/gadget>\n5<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":386526,"question_chinese":"修路队修了一条路，已修了596米，还剩256米没有修，这条路长多少米？","question_english_mt":" The road construction team has built a road, 596 meters have been built, and there are 256 meters left to be repaired. How long is this road?","equation":"x=596+256","result_orig_format":"852","result_new_format":"852","result_float":852.0,"chain":"596 + 256<\/gadget>\n852<\/output>\n852<\/result>"} {"id":488023,"question_chinese":"把三个边长9厘米的正方形拼成一个长方形，这个长方形的周长是多少厘米．","question_english_mt":"If three squares with side length 9 cm are put together to form a rectangle, what is the perimeter of the rectangle in cm?","equation":"x=((9+9+9)+9)*2","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"9 + 9 + 9<\/gadget>\n27<\/output>\n27 + 9<\/gadget>\n36<\/output>\n36 * 2<\/gadget>\n72<\/output>\n72<\/result>"} {"id":363310,"question_chinese":"小刚有300粒玉米，小红有108粒，小刚再给小红多少粒，他们的玉米就一样多．","question_english_mt":" Xiaogang has 300 corns and Xiaohong has 108. If Xiaogang gives Xiaohong more corns, they will have the same amount of corn.","equation":"x=(300-108)\/2","result_orig_format":"96","result_new_format":"96","result_float":96.0,"chain":"300 - 108<\/gadget>\n192<\/output>\n192 \/ 2<\/gadget>\n96<\/output>\n96<\/result>"} {"id":759247,"question_chinese":"儿童电影院楼下有a排座位，每排56个座位，楼上有b排座位，每排有48个座位，当a=30，b=20时，这个电影院一共有多少个座位？","question_english_mt":" The children's cinema has row a of seats downstairs, with 56 seats in each row, and row b of seats upstairs, with 48 seats in each row. When a=30 and b=20, how many seats does the movie theater have?","equation":"x=56*30+48*20","result_orig_format":"2640","result_new_format":"2_640","result_float":2640.0,"chain":"56 * 30<\/gadget>\n1_680<\/output>\n48 * 20<\/gadget>\n960<\/output>\n1_680 + 960<\/gadget>\n2_640<\/output>\n2_640<\/result>"} {"id":60252,"question_chinese":"1000只鸽子飞进50只鸽笼，无论怎么飞，一定能找到一只鸽子最多的笼子．它里面至少有多少个鸽子．","question_english_mt":" If 1000 pigeons fly into 50 pigeon cages, no matter how they fly, they will definitely find a cage with the most pigeons. How many pigeons are there in it at least.","equation":"x=1000\/50","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1_000 \/ 50<\/gadget>\n20<\/output>\n20<\/result>"} {"id":791713,"question_chinese":"爷爷今年67岁，爷爷的年龄比小明年龄的4倍还大3倍．今年小明几岁？","question_english_mt":" Grandpa is 67 years old this year, and his age is 3 times older than Xiaoming's 4 times. How old is Xiao Ming this year?","equation":"x=(67-3)\/4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"67 - 3<\/gadget>\n64<\/output>\n64 \/ 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1221345,"question_chinese":"学校植树，第一天完成了计划的(3\/8)，第二天完成了计划的(5\/12)，第三天植树55棵，结果超出计划(1\/4)，学校原计划植树多少棵？","question_english_mt":" The school planted trees, completed the plan on the first day (3\/8), completed the plan on the second day (5\/12), planted 55 trees on the third day, and the result exceeded the plan (1\/4), how many trees did the school originally plan to plant tree?","equation":"x=55\/(1+(1\/4)-(3\/8)-(5\/12))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n(1\/4) - (3\/8) - (5\/12)<\/gadget>\n-13\/24 = around -0.541667<\/output>\n1 + (-13\/24)<\/gadget>\n11\/24 = around 0.458333<\/output>\n55 \/ (11\/24)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":951515,"question_chinese":"光明小学有学生1200人，其中男生占全校人数的55%，女生有多少人？","question_english_mt":" There are 1,200 students in Guangming Primary School, of which boys account for 55% of the total number of students in the school. How many girls are there?","equation":"x=1200-(1200*55%)","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"55 \/ 100<\/gadget>\n11\/20 = around 0.55<\/output>\n1_200 * (11\/20)<\/gadget>\n660<\/output>\n1_200 - 660<\/gadget>\n540<\/output>\n540<\/result>"} {"id":338817,"question_chinese":"工程队要铺一条1000米的路，5天铺了20%，照这样计算，铺完全程一共需要几天？","question_english_mt":" The engineering team has to pave a 1,000-meter road, and 20% of it is paved in 5 days. According to this calculation, how many days will it take to complete the paving process?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":886339,"question_chinese":"一个圆锥形沙堆，量得地面周长是12.56米，高是1.5米，把这堆沙全部铺在学校的一个长方形沙坑内，这个沙坑长6.28米，宽2米．这堆沙平均能铺多厚？","question_english_mt":" conical pile of sand measures 12.56 meters in circumference and 1.5 meters in height. This pile of sand is spread in a rectangular sandpit in the school. This sandpit is 6.28 meters long and 2 meters wide. How thick can this pile of sand be spread on average?","equation":"x=(1\/3)*3.14*(12.56\/3.14\/2)**2*1.5\/(6.28*2)","result_orig_format":"0.5","result_new_format":"0.500001","result_float":0.50000104,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n6.28 * 2<\/gadget>\n12.56<\/output>\n1.5 \/ 12.56<\/gadget>\n0.119427<\/output>\n(1\/3) * 3.14 * 4 * 0.119427<\/gadget>\n0.500001<\/output>\n0.500001<\/result>"} {"id":589754,"question_chinese":"在一个三角形中ABC中，角B为50°，则角A加角C的度数为多少．","question_english_mt":" In a triangle ABC, angle B is 50°, what is the measure of angle A plus angle C?","equation":"x=180-50","result_orig_format":"130","result_new_format":"130","result_float":130.0,"chain":"180 - 50<\/gadget>\n130<\/output>\n130<\/result>"} {"id":962601,"question_chinese":"甲、乙两车同时从相距320km的两地相对开出，甲车每小时行38km，乙车每小时行42km，经过几小时两车相遇？","question_english_mt":" Car A and car B drive from two places 320km apart at the same time, car A travels 38km per hour, and car B travels 42km per hour. After how many hours do the two cars meet?","equation":"x=320\/(38+42)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"38 + 42<\/gadget>\n80<\/output>\n320 \/ 80<\/gadget>\n4<\/output>\n4<\/result>"} {"id":447418,"question_chinese":"刘叔叔将20000元钱存入银行，存期四年，年利率为4.5%，到期后可以取回多少钱？(要缴纳5%的利息税．)","question_english_mt":" Uncle Liu deposits 20,000 yuan in the bank for a period of four years with an annual interest rate of 4.5%. How much money can he get back after maturity? (To pay interest tax of 5%.)","equation":"x=20000+20000*4.5%*(1-5%)*4","result_orig_format":"23420","result_new_format":"23_420","result_float":23420.0,"chain":"4.5 \/ 100<\/gadget>\n0.045<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n20_000 * 0.045 * (19\/20) * 4<\/gadget>\n3_420<\/output>\n20_000 + 3_420<\/gadget>\n23_420<\/output>\n23_420<\/result>"} {"id":24770,"question_chinese":"学校把校园绿地平均分给六年级两个班清理，六1班用了15分钟完成，六2班用了20分钟完成．如果两班合做几分钟可以完成？","question_english_mt":" The school evenly divided the campus green area into two classes of the sixth grade to clean up. It took Class 1 and Class 6 15 minutes to complete it, and Class 2 and Class 6 took 20 minutes to complete. How many minutes can it be completed if two shifts work together?","equation":"x=(1+1)\/((1\/15)+(1\/20))","result_orig_format":"(120\/7)","result_new_format":"120\/7","result_float":17.1428571429,"chain":"1 + 1<\/gadget>\n2<\/output>\n1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/15) + (1\/20)<\/gadget>\n7\/60 = around 0.116667<\/output>\n2 \/ (7\/60)<\/gadget>\n120\/7 = around 17.142857<\/output>\n120\/7 = around 17.142857<\/result>"} {"id":121858,"question_chinese":"甲数=2*2*3*5*A，乙数=2*3*7*A，(甲、乙、A都是大于1的自然数)甲乙两数的最小公倍数是多少A","question_english_mt":" Number A=2*2*3*5*A, Number B=2*3*7*A, (A, B, and A are all natural numbers greater than 1) What is the least common multiple of A and B?","equation":"x=420","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"420<\/result>"} {"id":388880,"question_chinese":"学校体育组买了8个篮球和20个足球，一共用去1140元．已知每个篮球35元，那么每个足球多少元？","question_english_mt":" The school sports team bought 8 basketballs and 20 footballs, and they spent a total of 1140 yuan. It is known that each basketball is 35 yuan, so how much is each football?","equation":"x=(1140-35*8)\/20","result_orig_format":"43","result_new_format":"43","result_float":43.0,"chain":"35 * 8<\/gadget>\n280<\/output>\n1_140 - 280<\/gadget>\n860<\/output>\n860 \/ 20<\/gadget>\n43<\/output>\n43<\/result>"} {"id":22581,"question_chinese":"甲数是0.01，乙数是0.001，甲数除以乙数所得的商是多少","question_english_mt":"The number A is 0.01, the number B is 0.001, what is the quotient obtained by dividing the number A by the number B","equation":"x=0.01\/0.001","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"0.01 \/ 0.001<\/gadget>\n10<\/output>\n10<\/result>"} {"id":709523,"question_chinese":"王叔叔买了一辆8500元的摩托车，按规定，买摩托车要缴10%的车辆购置税，王叔叔买这辆摩托车一共要多少元？","question_english_mt":" Uncle Wang bought a motorcycle worth 8,500 yuan. According to regulations, he has to pay a 10% vehicle purchase tax. How much does Uncle Wang pay for this motorcycle?","equation":"x=8500*(1+10%)","result_orig_format":"9350","result_new_format":"9_350","result_float":9350.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n8_500 * (11\/10)<\/gadget>\n9_350<\/output>\n9_350<\/result>"} {"id":99514,"question_chinese":"一个梯形的高是4厘米，上底和下底都增加6厘米，面积增加了多少平方厘米．","question_english_mt":" If the height of a trapezoid is 4 cm, the upper and lower bases are increased by 6 cm, and the area is increased by how many square centimeters.","equation":"x=24","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"24<\/result>"} {"id":621278,"question_chinese":"图书室购进4套《百科全书》，每套8本，共花了384元．平均每本多少元？","question_english_mt":" The library purchased 4 sets of \"Encyclopedia\", each set of 8 books, and spent a total of 384 yuan. How much is the average per copy?","equation":"x=384\/(8*4)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"8 * 4<\/gadget>\n32<\/output>\n384 \/ 32<\/gadget>\n12<\/output>\n12<\/result>"} {"id":434504,"question_chinese":"一本书小明10天看完，前五天平均每天看125页，后5天平均每天看5页，这本书有多少页？","question_english_mt":" Xiao Ming finished reading a book in 10 days. He read an average of 125 pages a day in the first five days, and an average of 5 pages a day in the next five days. How many pages does this book have?","equation":"x=(125*5)+(5*5)","result_orig_format":"650","result_new_format":"650","result_float":650.0,"chain":"125 * 5<\/gadget>\n625<\/output>\n5 * 5<\/gadget>\n25<\/output>\n625 + 25<\/gadget>\n650<\/output>\n650<\/result>"} {"id":404826,"question_chinese":"建筑工地原有水泥45.5t，今天用去12.95t，又运来了4.35t，现在还有多少吨水泥？","question_english_mt":" The original cement on the construction site was 45.5 tons, but 12.95 tons were used today, and another 4.35 tons were shipped in. How many tons of cement are there now?","equation":"x=45.5-12.95+4.35","result_orig_format":"36.9","result_new_format":"36.9","result_float":36.9,"chain":"45.5 - 12.95<\/gadget>\n32.55<\/output>\n32.55 + 4.35<\/gadget>\n36.9<\/output>\n36.9<\/result>"} {"id":37062,"question_chinese":"爸爸出差7天没有回家．她到家后，一次撕下这7天的日历，这7天日期数的和是49．妈妈回家这天是几号？","question_english_mt":" Dad didn't come home for 7 days on a business trip. After she got home, she tore off the 7-day calendar at one time, and the sum of the dates in the 7 days was 49. What day is it when mom comes home?","equation":"x=10","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"10<\/result>"} {"id":245948,"question_chinese":"钟面上10时整时，时针和分针所夹的较小的角是多少度．","question_english_mt":" At 10 o'clock on the clock face, what is the smaller angle formed by the hour and minute hands?","equation":"x=30*2","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"30 * 2<\/gadget>\n60<\/output>\n60<\/result>"} {"id":566698,"question_chinese":"有浓度为20%的糖水600克，要把它变成浓度为36%的糖水，需要加糖多少千克？","question_english_mt":" There are 600 grams of sugar water with a concentration of 20%, how many kilograms of sugar need to be added to turn it into sugar water with a concentration of 36%?","equation":"x=600*(1-20%)\/(1-36%)-600","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n36 \/ 100<\/gadget>\n9\/25 = around 0.36<\/output>\n1 - (9\/25)<\/gadget>\n16\/25 = around 0.64<\/output>\n(4\/5) \/ (16\/25)<\/gadget>\n5\/4 = around 1.25<\/output>\n600 * (5\/4)<\/gadget>\n750<\/output>\n750 - 600<\/gadget>\n150<\/output>\n150<\/result>"} {"id":352495,"question_chinese":"一条裤子30元，上衣的价格比裤子的价格贵(2\/3)，上衣的价格是多少？","question_english_mt":" pair of trousers is 30 yuan, and the price of the jacket is more expensive (2\/3) than the price of the trousers. What is the price of the jacket?","equation":"x=30*(1+(2\/3))","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 + (2\/3)<\/gadget>\n5\/3 = around 1.666667<\/output>\n30 * (5\/3)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":126789,"question_chinese":"一列快车从甲地开往乙地需要5小时，一列慢车从乙地开往甲地所需时间比快车多(1\/5)，两车同时从甲乙两地相对开出2小时后，慢车停止前进，快车继续行驶40千米后恰与慢车相遇，则甲乙两地相距多少千米．","question_english_mt":" It takes 5 hours for an express train to go from place A to place B, and it takes 1\/5 more time for a slow train to travel from place B to place A than for the express train. After two hours, the slow train will stop Going forward, the express train continues to drive for 40 kilometers and just meets the slow train, then how many kilometers are the distance between A and B?","equation":"x=40\/(1-((1\/5)+(1\/(5*(1+(1\/5)))))*2)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n5 * (6\/5)<\/gadget>\n6<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/5) + (1\/6)<\/gadget>\n11\/30 = around 0.366667<\/output>\n(11\/30) * 2<\/gadget>\n11\/15 = around 0.733333<\/output>\n1 - (11\/15)<\/gadget>\n4\/15 = around 0.266667<\/output>\n40 \/ (4\/15)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":260784,"question_chinese":"(1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)+(1\/128)+(1\/256)+(1\/512)+(1\/1024)+(1\/2048)+(1\/4096)=多少．","question_english_mt":" (1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)+(1\/128)+(1\/256)+(1 \/512)+(1\/1024)+(1\/2048)+(1\/4096)=how much.","equation":"x=(1\/2)+(1\/4)+(1\/8)+(1\/16)+(1\/32)+(1\/64)+(1\/128)+(1\/256)+(1\/512)+(1\/1024)+(1\/2048)+(1\/4096)","result_orig_format":"(4095\/4096)","result_new_format":"4_095\/4_096","result_float":0.9997558594,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 16<\/gadget>\n1\/16 = around 0.0625<\/output>\n1 \/ 32<\/gadget>\n1\/32 = around 0.03125<\/output>\n1 \/ 64<\/gadget>\n1\/64 = around 0.015625<\/output>\n1 \/ 128<\/gadget>\n1\/128 = around 0.007812<\/output>\n1 \/ 256<\/gadget>\n1\/256 = around 0.003906<\/output>\n1 \/ 512<\/gadget>\n1\/512 = around 0.001953<\/output>\n1 \/ 1_024<\/gadget>\n1\/1_024 = around 0.000977<\/output>\n1 \/ 2_048<\/gadget>\n1\/2_048 = around 0.000488<\/output>\n1 \/ 4_096<\/gadget>\n1\/4_096 = around 0.000244<\/output>\n(1\/2) + (1\/4) + (1\/8) + (1\/16) + (1\/32) + (1\/64) + (1\/128) + (1\/256) + (1\/512) + (1\/1_024) + (1\/2_048) + (1\/4_096)<\/gadget>\n4_095\/4_096 = around 0.999756<\/output>\n4_095\/4_096 = around 0.999756<\/result>"} {"id":4970,"question_chinese":"一批布料，只做上衣可做60件，只做裤子可做120条，这批布料可做多少套服装？","question_english_mt":" A batch of fabrics can be made into 60 pieces only for jackets and 120 pieces for only trousers. How many sets of clothes can be made from this batch of fabrics?","equation":"x=1\/((1\/60)+(1\/120))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 60<\/gadget>\n1\/60 = around 0.016667<\/output>\n1 \/ 120<\/gadget>\n1\/120 = around 0.008333<\/output>\n(1\/60) + (1\/120)<\/gadget>\n1\/40 = around 0.025<\/output>\n1 \/ (1\/40)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":453991,"question_chinese":"乌龟的爬行速度大约每分钟0.003千米，兔子的奔跑速度是乌龟的280倍，兔子的奔跑速度是每分钟多少千米？","question_english_mt":" The crawling speed of a tortoise is about 0.003 kilometers per minute, and the running speed of a rabbit is 280 times that of a tortoise. How many kilometers per minute is the running speed of a rabbit?","equation":"x=0.003*280","result_orig_format":"0.84","result_new_format":"0.84","result_float":0.84,"chain":"0.003 * 280<\/gadget>\n0.84<\/output>\n0.84<\/result>"} {"id":498129,"question_chinese":"一个数的(2\/3)正好是60，这个数是多少．","question_english_mt":" (2\/3) of a number is exactly 60, what is the number.","equation":"x=60\/(2\/3)","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n60 \/ (2\/3)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":699153,"question_chinese":"8.8除以2.7的商是3时，余数是多少．","question_english_mt":" When the quotient of 8.8 divided by 2.7 is 3, what is the remainder?","equation":"x=8.8-2.7*3","result_orig_format":"0.7","result_new_format":"0.7","result_float":0.7,"chain":"2.7 * 3<\/gadget>\n8.1<\/output>\n8.8 - 8.1<\/gadget>\n0.7<\/output>\n0.7<\/result>"} {"id":473730,"question_chinese":"李阿姨把一根绳子对折后去量一块长2米的花布，结果绳子还多出4分米．你知道这条绳子有多长吗？","question_english_mt":" Aunt Li folded a rope in half and measured a 2-meter-long floral cloth, but the rope was 4 decimeters longer. Do you know how long this rope is?","equation":"x=(2+(4\/10))*2","result_orig_format":"4.8","result_new_format":"24\/5","result_float":4.8,"chain":"4 \/ 10<\/gadget>\n2\/5 = around 0.4<\/output>\n2 + (2\/5)<\/gadget>\n12\/5 = around 2.4<\/output>\n(12\/5) * 2<\/gadget>\n24\/5 = around 4.8<\/output>\n24\/5 = around 4.8<\/result>"} {"id":613865,"question_chinese":"一件商品如果定价90元，利润率是20%，则这件商品的成本是多少元？","question_english_mt":"If a product is priced at 90 yuan and the profit margin is 20%, how much is the cost of this product?","equation":"x=90*80%","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n90 * (4\/5)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":496540,"question_chinese":"工程队修路，第一天修了1.9千米，比第二天少修了0.28千米，两天共修了多少千米？","question_english_mt":" The engineering team repaired 1.9 kilometers on the first day, which was 0.28 kilometers less than the second day. How many kilometers were built in two days?","equation":"x=1.9+0.28+1.9","result_orig_format":"4.08","result_new_format":"4.08","result_float":4.08,"chain":"1.9 + 0.28 + 1.9<\/gadget>\n4.08<\/output>\n4.08<\/result>"} {"id":367616,"question_chinese":"小王把5万元存入银行，年利率为2.4%，一年后小王可以拿到利息多少元？","question_english_mt":" Xiao Wang deposits 50,000 yuan in the bank with an annual interest rate of 2.4%. How much interest will Xiao Wang get after one year?","equation":"x=(5*10000)*2.4%*1","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"5 * 10_000<\/gadget>\n50_000<\/output>\n2.4 \/ 100<\/gadget>\n0.024<\/output>\n50_000 * 0.024 * 1<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":635939,"question_chinese":"李师傅用(3\/5)小时加工(1\/4)个零件，求加工一个零件要多少小时，列式为多少","question_english_mt":" Master Li takes (3\/5) hours to process (1\/4) parts, how many hours does it take to process one part, and what is the list","equation":"x=(3\/5)\/(1\/4)","result_orig_format":"(3\/5)\/(1\/4)","result_new_format":"12\/5","result_float":2.4,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(3\/5) \/ (1\/4)<\/gadget>\n12\/5 = around 2.4<\/output>\n12\/5 = around 2.4<\/result>"} {"id":102963,"question_chinese":"2013年4月20日四川省雅安市芦山县发生地震，学校组织学生向灾区捐款，六年级共捐款571元，五年级的捐款比六年级的2倍少33元，五年级捐款多少元？","question_english_mt":" On April 20, 2013, an earthquake occurred in Lushan County, Ya'an City, Sichuan Province. The school organized students to donate to the disaster area. The sixth grade donated a total of 571 yuan, and the fifth grade donated 33 yuan less than the sixth grade. How much is the fifth grade donation?","equation":"x=571*2-33","result_orig_format":"1109","result_new_format":"1_109","result_float":1109.0,"chain":"571 * 2<\/gadget>\n1_142<\/output>\n1_142 - 33<\/gadget>\n1_109<\/output>\n1_109<\/result>"} {"id":381774,"question_chinese":"为庆祝元旦，四1班的同学打算在教室四周挂上气球，教室长8米，宽6米，每隔2米挂一个气球，四个角上都要挂．你知道他们要准备多少个气球吗？","question_english_mt":" To celebrate New Year's Day, students in Class 4 and 1 plan to hang balloons around the classroom. The classroom is 8 meters long and 6 meters wide. Balloons are hung every 2 meters, and all four corners must be hung. Do you know how many balloons they have to prepare?","equation":"x=(8+6)*2\/2","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"8 + 6<\/gadget>\n14<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n14 * 1<\/gadget>\n14<\/output>\n14<\/result>"} {"id":398618,"question_chinese":"制药厂生产了8400支消炎药，12支一盒，70盒装一箱，这些药可以装多少箱？","question_english_mt":" The pharmaceutical factory has produced 8,400 anti-inflammatory drugs, 12 in a box, and 70 boxes in a box. How many boxes can these medicines hold?","equation":"x=8400\/12\/70","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"8_400 \/ 12 \/ 70<\/gadget>\n10<\/output>\n10<\/result>"} {"id":552739,"question_chinese":"要使((())\/9)＜(4\/7)，括号里最大填多少","question_english_mt":" To make ((())\/9)<(4\/7), what is the maximum number in the brackets?","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":537461,"question_chinese":"某快递公司的收费标准是：低于3kg(包含3kg)一律收15元，超出3kg时，每增加1kg加价2.4元，不到1kg的按1kg计算．刘叔叔要寄12kg的东西，需要付费多少元？","question_english_mt":"The charging standard of a certain express company is: less than 3kg (including 3kg) will be charged 15 yuan, and when it exceeds 3kg, the price will be increased by 2.4 yuan for each additional 1kg, and the price of less than 1kg will be calculated as 1kg. How much does Uncle Liu need to pay for sending 12kg?","equation":"x=(12-3)*2.4+15","result_orig_format":"36.6","result_new_format":"36.6","result_float":36.6,"chain":"12 - 3<\/gadget>\n9<\/output>\n9 * 2.4<\/gadget>\n21.6<\/output>\n21.6 + 15<\/gadget>\n36.6<\/output>\n36.6<\/result>"} {"id":273502,"question_chinese":"在比例尺是1：30000000的地图上，量得甲地到乙地的距离是5.6厘米，一辆汽车按2：3的比例分两天行完全程，两天行的行程差是多少千米．","question_english_mt":" On a map with a scale of 1:30000000, the distance from point A to point B is 5.6 cm. If a car travels the entire distance in two days according to the ratio of 2:3, what is the difference in kilometers between the two days?","equation":"x=5.6\/(1\/30000000)*((3\/(3+2))-(2\/(3+2)))\/100000","result_orig_format":"336","result_new_format":"336","result_float":336.0,"chain":"1 \/ 30_000_000<\/gadget>\n1\/30_000_000 = around 0<\/output>\n5.6 \/ (1\/30_000_000)<\/gadget>\n168_000_000<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) - (2\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) \/ 100_000<\/gadget>\n1\/500_000 = around 0.000002<\/output>\n168_000_000 * (1\/500_000)<\/gadget>\n336<\/output>\n336<\/result>"} {"id":467986,"question_chinese":"商店规定：一次购买毛巾不超过10条，每条5元；超过10条，超过的部分每条只要4元．小明买了一些毛巾，回家一算平均每条4.5元，小明共买了多少条毛巾？","question_english_mt":" The store stipulates that if you buy no more than 10 towels at a time, each towel is 5 yuan; Xiao Ming bought some towels, and the average price was 4.5 yuan each when he got home. How many towels did Xiao Ming buy in total?","equation":"x=(10*5-10*4)\/(4.5-4)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"10 * 5<\/gadget>\n50<\/output>\n10 * 4<\/gadget>\n40<\/output>\n50 - 40<\/gadget>\n10<\/output>\n4.5 - 4<\/gadget>\n0.5<\/output>\n10 \/ 0.5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":372182,"question_chinese":"淘气家六月份电话费是54元，七月份比六月份多20%，七月份的电话费是多少元？","question_english_mt":" Naughty Man's phone bill in June is 54 yuan, and July is 20% more than in June. How much is the phone bill in July?","equation":"x=54*(1+20%)","result_orig_format":"64.8","result_new_format":"324\/5","result_float":64.8,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n54 * (6\/5)<\/gadget>\n324\/5 = around 64.8<\/output>\n324\/5 = around 64.8<\/result>"} {"id":796015,"question_chinese":"买五件上衣要300元，平均一件共要多少元？","question_english_mt":" It costs 300 yuan to buy five coats, how much is the average total for one piece?","equation":"x=300\/5","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"300 \/ 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":200592,"question_chinese":"1棵白菜重2千克，多少棵这样的白菜重1吨？多少棵","question_english_mt":" A cabbage weighs 2 kilograms, how many such cabbages weigh 1 ton? how many trees","equation":"x=1*1000\/2","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"1_000 \/ 2<\/gadget>\n500<\/output>\n1 * 500<\/gadget>\n500<\/output>\n500<\/result>"} {"id":289334,"question_chinese":"(4\/9)\/((5\/6)-(1\/3))*(9\/10)．","question_english_mt":" (4\/9)\/((5\/6)-(1\/3))*(9\/10).","equation":"x=(4\/9)\/((5\/6)-(1\/3))*(9\/10)","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(5\/6) - (1\/3)<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/9) \/ (1\/2)<\/gadget>\n8\/9 = around 0.888889<\/output>\n9 \/ 10<\/gadget>\n9\/10 = around 0.9<\/output>\n(8\/9) * (9\/10)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":154860,"question_chinese":"主人追他的狗，狗跑三步的时间主人跑两步，但主人的一步是狗的两步，狗跑出10步后，主人开始追，主人追上狗时，狗跑出了多少步．","question_english_mt":"The owner chases his dog. When the dog runs three steps, the owner runs two steps, but the owner's one step is the dog's two steps. After the dog runs 10 steps, the owner starts to chase. When the owner catches up with the dog, how many steps does the dog run ．","equation":"x=10\/(2*2-3)*3+10","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n4 - 3<\/gadget>\n1<\/output>\n10 \/ 1<\/gadget>\n10<\/output>\n10 * 3<\/gadget>\n30<\/output>\n30 + 10<\/gadget>\n40<\/output>\n40<\/result>"} {"id":18418,"question_chinese":"小明和小亮各拿出同样多的钱一起去买若干支同样价钱的钢笔，已知小明比小亮少买30支钢笔，得到小亮还给的钱是180元．这种笔每支多少元．","question_english_mt":" Xiao Ming and Xiao Liang each spend the same amount of money to buy several pens of the same price. It is known that Xiao Ming bought 30 less pens than Xiao Liang, and the money returned by Xiao Liang is 180 yuan. How much is this pen?","equation":"x=180\/(30\/2)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"30 \/ 2<\/gadget>\n15<\/output>\n180 \/ 15<\/gadget>\n12<\/output>\n12<\/result>"} {"id":414140,"question_chinese":"王老师用60厘米长的铁丝围成一个长方形教具，围成的长方形教具的长和宽的比是3：2．这个长方形教具的面积是多少平方厘米？","question_english_mt":" Teacher Wang used 60 cm long iron wire to form a rectangular teaching aid. The ratio of the length to width of the enclosed rectangular teaching aid is 3:2. What is the area of this rectangular teaching aid in square centimeters?","equation":"x=((60\/2)*(3\/(3+2)))*((60\/2)*(2\/(3+2)))","result_orig_format":"216","result_new_format":"216","result_float":216.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n3 + 2<\/gadget>\n5<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n30 * (3\/5)<\/gadget>\n18<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n30 * (2\/5)<\/gadget>\n12<\/output>\n18 * 12<\/gadget>\n216<\/output>\n216<\/result>"} {"id":28783,"question_chinese":"李大伯参加县农村合作医疗保险．条款规定：农民住院医疗费设起付线，县级医疗机构为300元；在起付线以上的部分按60%补偿．今年4月份李大伯患了急性肠炎，在县定点医院住院治疗了10天，医疗费用共计6260元．按条款规定，李大伯只要自付多少元？","question_english_mt":" Uncle Li participates in the county's rural cooperative medical insurance. The clause stipulates: a deductible line is set for farmers' hospitalization medical expenses, and the county-level medical institution is 300 yuan; the part above the deductible line is compensated at 60%. In April this year, Uncle Li suffered from acute enteritis and was hospitalized in a designated county hospital for 10 days. The medical expenses totaled 6,260 yuan. According to the terms and conditions, how much does Uncle Li only need to pay?","equation":"x=(6260-300)*(1-60%)+300","result_orig_format":"2684","result_new_format":"2_684","result_float":2684.0,"chain":"6_260 - 300<\/gadget>\n5_960<\/output>\n60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n5_960 * (2\/5)<\/gadget>\n2_384<\/output>\n2_384 + 300<\/gadget>\n2_684<\/output>\n2_684<\/result>"} {"id":64599,"question_chinese":"五星乡果园占地20公顷，其中的(1\/5)种苹果树，(1\/4)种梨树，剩下的地种橘子，种橘子多少公顷？","question_english_mt":" The orchard in Wuxing Township covers an area of 20 hectares, of which (1\/5) is planted with apple trees, (1\/4) is planted with pear trees, and the rest is planted with oranges. How many hectares are planted with oranges?","equation":"x=20*(1-(1\/5)-(1\/4))","result_orig_format":"11","result_new_format":"11","result_float":11.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n20 * (11\/20)<\/gadget>\n11<\/output>\n11<\/result>"} {"id":564000,"question_chinese":"在推导圆柱体积的计算公式过程中，拼出的长方体表面积比圆柱大12平方厘米．如果长方体的高是2厘米，那么圆柱的体积是多少立方厘米？","question_english_mt":"In the process of deriving the calculation formula for the volume of a cylinder, the surface area of the spelled cuboid is 12 square centimeters larger than that of the cylinder. If the height of the cuboid is 2 cm, what is the volume of the cylinder in cubic centimeters?","equation":"x=3.14*(12\/2\/2)**2*2","result_orig_format":"56.52","result_new_format":"56.52","result_float":56.52,"chain":"12 \/ 2 \/ 2<\/gadget>\n3<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n3.14 * 9 * 2<\/gadget>\n56.52<\/output>\n56.52<\/result>"} {"id":308683,"question_chinese":"张大伯上菜场买了两只老母鸡，每只鸡重4千克，鸡的价格是每千克15元．小朋友，请你帮张大伯算一算，他今天买鸡共用了多少钱？","question_english_mt":" Uncle Zhang bought two old hens at the vegetable market, each weighing 4 kilograms, and the price of the chickens was 15 yuan per kilogram. Little friend, please do the math for Uncle Zhang, how much did he spend on buying chicken today?","equation":"x=15*(4+4)","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"4 + 4<\/gadget>\n8<\/output>\n15 * 8<\/gadget>\n120<\/output>\n120<\/result>"} {"id":353405,"question_chinese":"一辆汽车第一小时行了30千米，第二小时行了全程的(1\/4)，这时离中点还有20千米没有行，这条路有多长？","question_english_mt":" A car travels 30 kilometers in the first hour, and travels the full distance (1\/4) in the second hour. At this time, it is still 20 kilometers away from the midpoint. How long is this road?","equation":"x=(30+20)\/(1\/2-1\/4)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"30 + 20<\/gadget>\n50<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/2) - (1\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n50 \/ (1\/4)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":98910,"question_chinese":"挖一条(3\/4)千米的水渠，第一周已挖的是未挖的(1\/2)，第二周又挖了(2\/5)千米，两周共挖了多少千米？","question_english_mt":" Digging a (3\/4) kilometer canal, the dug in the first week is not dug (1\/2), and (2\/5) kilometers in the second week, how many kilometers were dug in two weeks ?","equation":"x=((1+2)\/4)*(1\/(1+2))+(2\/5)","result_orig_format":"(13\/20)","result_new_format":"13\/20","result_float":0.65,"chain":"1 + 2<\/gadget>\n3<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(3\/4) * (1\/3)<\/gadget>\n1\/4 = around 0.25<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/4) + (2\/5)<\/gadget>\n13\/20 = around 0.65<\/output>\n13\/20 = around 0.65<\/result>"} {"id":451867,"question_chinese":"在一个边长是8cm的正方形内剪去一个最大的圆，这个圆的面积是多少．","question_english_mt":" Cut the largest circle out of a square with a side length of 8 cm. What is the area of the circle?","equation":"x=3.14*(8\/2)**2","result_orig_format":"50.24","result_new_format":"50.24","result_float":50.24,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n3.14 * 16<\/gadget>\n50.24<\/output>\n50.24<\/result>"} {"id":1055877,"question_chinese":"在一个长方体中，相交于同一顶点的三条棱的长度分别为：5厘米，4厘米，2厘米，则这个长方体的棱长总和为多少厘米．","question_english_mt":" In a cuboid, the lengths of the three edges intersecting at the same vertex are respectively: 5 cm, 4 cm, and 2 cm. What is the sum of the lengths of the edges of this cuboid in cm?","equation":"x=(5+2+4)*4","result_orig_format":"44","result_new_format":"44","result_float":44.0,"chain":"5 + 2 + 4<\/gadget>\n11<\/output>\n11 * 4<\/gadget>\n44<\/output>\n44<\/result>"} {"id":329906,"question_chinese":"三根绳子分别长9米、12米、18米．三根绳子的平均长度是多少米．","question_english_mt":"The three ropes are 9 meters, 12 meters and 18 meters long respectively. What is the average length of the three ropes in meters?","equation":"x=(9+12+18)\/3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"9 + 12 + 18<\/gadget>\n39<\/output>\n39 \/ 3<\/gadget>\n13<\/output>\n13<\/result>"} {"id":648329,"question_chinese":"三角形的面积是0.24平方米，底是0.4米，高是多少．","question_english_mt":" The area of the triangle is 0.24 square meters, the base is 0.4 meters, what is the height.","equation":"x=0.24*2\/0.4","result_orig_format":"1.2","result_new_format":"1.2","result_float":1.2,"chain":"2 \/ 0.4<\/gadget>\n5<\/output>\n0.24 * 5<\/gadget>\n1.2<\/output>\n1.2<\/result>"} {"id":219196,"question_chinese":"现有一叠2元和5元的纸币若干，把它们分成钱数相同的两堆，第一堆中2元和5元的张数相同，第二堆中2元和5元的钱数相等，那么这一叠钱至少有多少元．","question_english_mt":" There are several stacks of 2-yuan and 5-yuan banknotes. Divide them into two piles with the same amount of money. The first pile has the same number of 2-yuan and 5-yuan notes, and the second pile has the same number of 2-yuan and 5-yuan bills. So how much is this stack of money at least?","equation":"x=2*((5+2)*20)","result_orig_format":"280","result_new_format":"280","result_float":280.0,"chain":"5 + 2<\/gadget>\n7<\/output>\n7 * 20<\/gadget>\n140<\/output>\n2 * 140<\/gadget>\n280<\/output>\n280<\/result>"} {"id":1166371,"question_chinese":"永丰小学有三个课外活动小组，一、二两个小组平均50人，二、三两个小组平均43人，一、三两个小组平均45人，求三个小组平均每组的人数．","question_english_mt":" There are three extracurricular activity groups in Yongfeng Primary School. The first and second groups have an average of 50 people, the second and third groups have an average of 43 people, and the first and third groups have an average of 45 people. Find the average number of people in each of the three groups.","equation":"x=(50*2+43*2+45*2)\/2\/3","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"50 * 2<\/gadget>\n100<\/output>\n43 * 2<\/gadget>\n86<\/output>\n45 * 2<\/gadget>\n90<\/output>\n100 + 86 + 90<\/gadget>\n276<\/output>\n276 \/ 2 \/ 3<\/gadget>\n46<\/output>\n46<\/result>"} {"id":176449,"question_chinese":"甲乙两数的和是120，把甲的(1\/3)给乙，甲、乙的比是2：3，求原来的甲是多少？","question_english_mt":" The sum of the two numbers of A and B is 120, give A's (1\/3) to B, the ratio of A and B is 2:3, what is the original A?","equation":"x=(2\/3*120)\/(1+2\/3-1\/3-2\/3*1\/3)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) * 120<\/gadget>\n80<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/3) * (1\/3)<\/gadget>\n2\/9 = around 0.222222<\/output>\n(2\/3) - (1\/3) - (2\/9)<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 + (1\/9)<\/gadget>\n10\/9 = around 1.111111<\/output>\n80 \/ (10\/9)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":200534,"question_chinese":"有三张扑克牌分别是梅花6，红桃8和黑桃3，从三张中任意取出两张，它们的差有几种？","question_english_mt":" There are three poker cards which are 6 of clubs, 8 of hearts and 3 of spades. Two cards are randomly selected from the three cards. How many differences are there between them?","equation":"x=6-3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"6 - 3<\/gadget>\n3<\/output>\n3<\/result>"} {"id":374201,"question_chinese":"一堆货物重150吨，用去了30吨，还剩总数的几分之几？","question_english_mt":" A pile of goods weighs 150 tons, and 30 tons are used up. What fraction of the total amount is left?","equation":"x=(150-30)\/150","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"150 - 30<\/gadget>\n120<\/output>\n120 \/ 150<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":231753,"question_chinese":"小明和小方做种子发芽实验，小明50粒种子的发芽率是80%，小方30粒种子的发芽率是100%，那么他俩80粒种子的发芽率是多少","question_english_mt":"Xiao Ming and Xiao Fang do a seed germination experiment. The germination rate of Xiao Ming’s 50 seeds is 80%, and the germination rate of Xiao Fang’s 30 seeds is 100%. What is the germination rate of their 80 seeds?","equation":"x=((50*80%+30*100%)\/(50+30))*100%","result_orig_format":"87.5%","result_new_format":"7\/8","result_float":0.875,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n50 * (4\/5)<\/gadget>\n40<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n30 * 1<\/gadget>\n30<\/output>\n40 + 30<\/gadget>\n70<\/output>\n50 + 30<\/gadget>\n80<\/output>\n70 \/ 80<\/gadget>\n7\/8 = around 0.875<\/output>\n(7\/8) * 1<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":110515,"question_chinese":"甲骑自行车，乙步行，分别同时从相距15千米的A、B两地相向而行，相遇后，甲又经过40分钟到达B地，乙却用1.5小时才到达A地，则甲的速度是每分钟多少米．","question_english_mt":" A rides a bicycle and B walks towards each other from places A and B which are 15 kilometers apart at the same time. After meeting, A takes 40 minutes to reach point B, but B takes 1.5 hours to reach point A. The speed of A How many meters per minute.","equation":"x=(15*1000)\/(60+40)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"15 * 1_000<\/gadget>\n15_000<\/output>\n60 + 40<\/gadget>\n100<\/output>\n15_000 \/ 100<\/gadget>\n150<\/output>\n150<\/result>"} {"id":939923,"question_chinese":"2+4+6+8+…+20，和是多少？","question_english_mt":" What is the sum of 2+4+6+8+…+20?","equation":"x=(2+20)*10\/2","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"2 + 20<\/gadget>\n22<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n22 * 5<\/gadget>\n110<\/output>\n110<\/result>"} {"id":986439,"question_chinese":"2013年端节节，王叔叔与李伯伯两家相约一起去参观中国锦州世界园林博览会，他们买了6张全价门票一共花了480元钱，求每张门票多少钱？","question_english_mt":" During the Dragon Festival in 2013, Uncle Wang and Uncle Li met together to visit the China Jinzhou World Garden Expo. They bought 6 full-price tickets and spent a total of 480 yuan. How much is each ticket?","equation":"x=480\/6","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"480 \/ 6<\/gadget>\n80<\/output>\n80<\/result>"} {"id":738279,"question_chinese":"一个长方体玻璃容器，从里面量长为3分米，宽为2分米，向容器中倒入7.5升水，再把一个苹果放入水中完全浸没，这时测得容器内的水面的高度是13.5厘米．这个苹果的体积是多少立方分米？","question_english_mt":" A rectangular parallelepiped glass container measures 3 decimeters in length and 2 decimeters in width. Pour 7.5 liters of water into the container, and then put an apple into the water and completely submerge it. At this time, the height of the water surface in the container is measured to be 13.5 centimeter. What is the volume of this apple in cubic decimeters?","equation":"x=3*2*(13.5\/10)-7.5","result_orig_format":"0.6","result_new_format":"0.6","result_float":0.6,"chain":"13.5 \/ 10<\/gadget>\n1.35<\/output>\n3 * 2 * 1.35<\/gadget>\n8.1<\/output>\n8.1 - 7.5<\/gadget>\n0.6<\/output>\n0.6<\/result>"} {"id":338109,"question_chinese":"李师傅的上月奖金3400元，如果超过2000元的部分按15%缴纳个人所得税，他应缴纳个人所得税多少元？","question_english_mt":" Master Li’s bonus last month was 3,400 yuan. If the portion exceeding 2,000 yuan is subject to personal income tax at 15%, how much personal income tax should he pay?","equation":"x=(3400-2000)*15%","result_orig_format":"210","result_new_format":"210","result_float":210.0,"chain":"3_400 - 2_000<\/gadget>\n1_400<\/output>\n15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1_400 * (3\/20)<\/gadget>\n210<\/output>\n210<\/result>"} {"id":306922,"question_chinese":"一辆汽车从甲地开往乙地，行了90千米后，离两地的中点还有全程的(1\/5)路程．甲、乙两地之间的距离是多少千米？","question_english_mt":" car drives from place A to place B. After driving 90 kilometers, there is still (1\/5) the full distance from the midpoint of the two places. What is the distance in miles between A and B?","equation":"x=90\/((1\/2)-(1\/5))","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/2) - (1\/5)<\/gadget>\n3\/10 = around 0.3<\/output>\n90 \/ (3\/10)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":2633,"question_chinese":"小明阅读一本小说，已经阅读的页数与没有阅读的页数的比是4：7，如果小明再阅读62页就正好读完这本书的(5\/6)．这本小说一共有多少页？","question_english_mt":" When Xiao Ming reads a novel, the ratio of the number of pages he has read to the number of pages he has not read is 4:7. If Xiao Ming reads another 62 pages, he will just finish the book (5\/6). How many pages does this novel have?","equation":"x=62\/((5\/6)-(4\/(4+7)))","result_orig_format":"132","result_new_format":"132","result_float":132.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n4 + 7<\/gadget>\n11<\/output>\n4 \/ 11<\/gadget>\n4\/11 = around 0.363636<\/output>\n(5\/6) - (4\/11)<\/gadget>\n31\/66 = around 0.469697<\/output>\n62 \/ (31\/66)<\/gadget>\n132<\/output>\n132<\/result>"} {"id":452267,"question_chinese":"棱长为1米的正方体箱子中，可放多少个体积为1立方分米的正方体．","question_english_mt":" How many cubes with a volume of 1 cubic decimeter can be placed in a box with sides of 1 meter.","equation":"x=1*1*1*1000\/1*1*1","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"1_000 \/ 1<\/gadget>\n1_000<\/output>\n1 * 1 * 1 * 1_000 * 1 * 1<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":431442,"question_chinese":"学校的环形跑道一圈是250米．张宇在这个跑道上跑3圈用了5分钟，他平均每分钟跑多少米？","question_english_mt":" The circle of the school's circular runway is 250 meters. It took Zhang Yu 5 minutes to run 3 laps on this track. How many meters does he run on average per minute?","equation":"x=250*3\/5","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n250 * (3\/5)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":1132397,"question_chinese":"一个梯形的上底与下底的和是10厘米，高是4厘米，它的面积是多少dm**2．","question_english_mt":" The sum of the upper and lower bases of a trapezoid is 10 cm, and the height is 4 cm. What is its area dm**2.","equation":"x=10*4\/2\/100","result_orig_format":"0.2","result_new_format":"1\/5","result_float":0.2,"chain":"4 \/ 2 \/ 100<\/gadget>\n1\/50 = around 0.02<\/output>\n10 * (1\/50)<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":596292,"question_chinese":"李爷爷靠墙用篱笆围了一块半圆形菜地进行良种培植，篱笆长12.56米，菜地面积是多少平方米？","question_english_mt":" Grandpa Li built a semi-circular vegetable field with a fence against the wall to cultivate good seeds. The fence is 12.56 meters long. How many square meters is the vegetable field?","equation":"x=3.14*4**2\/2","result_orig_format":"25.12","result_new_format":"25.12","result_float":25.12,"chain":"4 ** 2<\/gadget>\n16<\/output>\n16 \/ 2<\/gadget>\n8<\/output>\n3.14 * 8<\/gadget>\n25.12<\/output>\n25.12<\/result>"} {"id":392878,"question_chinese":"一个三角形比一个与它等底等高的平行四边形的面积少48dm**2，已知三角形的底是12dm，高是多少dm．","question_english_mt":" The area of a triangle is 48dm**2 less than that of a parallelogram with the same base and height. It is known that the base of the triangle is 12dm, and the height is dm.","equation":"x=48*2\/12","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"2 \/ 12<\/gadget>\n1\/6 = around 0.166667<\/output>\n48 * (1\/6)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":608405,"question_chinese":"合唱队有男生30人，比女生人数少(1\/6)，女生比男生多多少人？","question_english_mt":" There are 30 boys in the chorus, which is less than the number of girls (1\/6). How many more girls than boys?","equation":"x=30\/(1-(1\/6))-30","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n30 \/ (5\/6)<\/gadget>\n36<\/output>\n36 - 30<\/gadget>\n6<\/output>\n6<\/result>"} {"id":27739,"question_chinese":"有一个底面是正方形的长方体，高是20厘米，侧面展开正好是一个正方形．求这个长方体的体积．","question_english_mt":"There is a cuboid with a square base, a height of 20 cm, and a side that is exactly a square. Find the volume of this cuboid.","equation":"x=(20\/4)*(20\/4)*20","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 * 5 * 20<\/gadget>\n500<\/output>\n500<\/result>"} {"id":174456,"question_chinese":"平行四边形的周长是18厘米，一条边长是5厘米，另一条与其相邻的边长是多少厘米．","question_english_mt":" The perimeter of a parallelogram is 18 cm, the length of one side is 5 cm, and the length of the other adjacent side is in cm.","equation":"x=18\/2-5","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n9 - 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":211640,"question_chinese":"把1.5米长的长方体木料锯成3段，表面积增加96m**2，原木料的体积是多少．","question_english_mt":" If a 1.5-meter-long cuboid is sawn into 3 sections, the surface area is increased by 96m**2, what is the volume of the log?","equation":"x=96\/4*1.5","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"96 \/ 4<\/gadget>\n24<\/output>\n24 * 1.5<\/gadget>\n36<\/output>\n36<\/result>"} {"id":606387,"question_chinese":"一个圆锥的体积是54立方厘米，高是6厘米，它的底面积是多少平方厘米．","question_english_mt":" A cone has a volume of 54 cubic centimeters and a height of 6 centimeters, what is the area of its base in square centimetres?","equation":"x=54*3\/6","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n54 * (1\/2)<\/gadget>\n27<\/output>\n27<\/result>"} {"id":23203,"question_chinese":"大圆半径是小圆半径的2倍，大圆面积是小圆面积的多少倍．","question_english_mt":" The radius of the large circle is twice the radius of the small circle, and the area of the large circle is how many times the area of the small circle.","equation":"x=2*2","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n4<\/result>"} {"id":1012769,"question_chinese":"一桶容积是180升的柴油，第一次用去它的(1\/6)，第二次用去了剩下的(2\/5)，一共用去了多少升柴油？","question_english_mt":" A barrel of diesel oil has a capacity of 180 liters. One (1\/6) of it is used for the first time, and the rest (2\/5) is used for the second time. How many liters of diesel oil are used in total?","equation":"x=180*((1\/6)+(1-(1\/6))*(2\/5))","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n(5\/6) * (2\/5)<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/6) + (1\/3)<\/gadget>\n1\/2 = around 0.5<\/output>\n180 * (1\/2)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":492632,"question_chinese":"甲乙两队合铺一条长94.6千米的公路，甲队铺了32.5千米，乙队铺了29.5千米，还剩多少千米没有铺？","question_english_mt":" Team A and Team B jointly pave a 94.6-kilometer road. Team A has paved 32.5 kilometers, and Team B has paved 29.5 kilometers. How many kilometers are left unpaved?","equation":"x=94.6-(32.5+29.5)","result_orig_format":"32.6","result_new_format":"32.6","result_float":32.6,"chain":"32.5 + 29.5<\/gadget>\n62<\/output>\n94.6 - 62<\/gadget>\n32.6<\/output>\n32.6<\/result>"} {"id":465131,"question_chinese":"五年级与六年级的人数比是5：7，已知六年级比五年级多84人，两个年级一共有多少人？","question_english_mt":" The ratio of the number of people in the fifth grade to the sixth grade is 5:7. It is known that there are 84 more students in the sixth grade than in the fifth grade. How many people are there in the two grades?","equation":"x=84\/(7-5)*(5+7)","result_orig_format":"504","result_new_format":"504","result_float":504.0,"chain":"7 - 5<\/gadget>\n2<\/output>\n84 \/ 2<\/gadget>\n42<\/output>\n5 + 7<\/gadget>\n12<\/output>\n42 * 12<\/gadget>\n504<\/output>\n504<\/result>"} {"id":286509,"question_chinese":"前进镇去年小麦总产量是2000吨，水稻总产量比小麦少二成，水稻总产量是多少吨？","question_english_mt":"The total output of wheat in Qianjin Town last year was 2,000 tons, and the total output of rice was 20% less than that of wheat. How many tons was the total output of rice?","equation":"x=2000*(1-20%)","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n2_000 * (4\/5)<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":21298,"question_chinese":"有1，2，3，4，5共五个自然数，任意选出四个数字组成一个能被11整除的四位数．问这些四位数共有多少个？","question_english_mt":" There are five natural numbers of 1, 2, 3, 4, and 5. Randomly select four numbers to form a four-digit number divisible by 11. How many of these four-digit numbers are there?","equation":"x=8*3","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"8 * 3<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1206007,"question_chinese":"小王接到一项打字任务，前20分钟打了800个字，正好完成了总字数的40%．照这样计算，完成这项任务小王一共要用多少分钟．","question_english_mt":" Xiao Wang received a typing task and typed 800 words in the first 20 minutes, which was exactly 40% of the total number of words. According to this calculation, how many minutes will it take Xiao Wang to complete this task?","equation":"x=1\/(40%\/20)","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) \/ 20<\/gadget>\n1\/50 = around 0.02<\/output>\n1 \/ (1\/50)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":591828,"question_chinese":"水红小学课外科技小组用300粒大豆种子做发芽试验，结果有12粒没发芽，求发芽率．","question_english_mt":" The extracurricular science and technology group of Shuihong Elementary School used 300 soybean seeds to do a germination test. As a result, 12 seeds did not germinate. Find the germination rate.","equation":"x=((300-12)\/300)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"300 - 12<\/gadget>\n288<\/output>\n288 \/ 300<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":481395,"question_chinese":"富源服装城售出一套衣服，上衣和裤子的价格相差60元，裤子的价格是上衣的(7\/10)，这套衣服的售价是多少元？","question_english_mt":" Fuyuan Clothing City sells a set of clothes. The price difference between the jacket and trousers is 60 yuan, and the price of the trousers is that of the jacket (7\/10). How much is the price of this suit?","equation":"x=(60\/(1-(7\/10)))+((60\/(1-(7\/10)))-60)","result_orig_format":"340","result_new_format":"340","result_float":340.0,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n60 \/ (3\/10)<\/gadget>\n200<\/output>\n200 - 60<\/gadget>\n140<\/output>\n200 + 140<\/gadget>\n340<\/output>\n340<\/result>"} {"id":36281,"question_chinese":"用96朵红花和72朵黄花做成花束，如果每束花中红花的朵数相等，黄花的朵数也相等．那么每束花中最少有几朵花？","question_english_mt":" Use 96 red flowers and 72 yellow flowers to make a bouquet. If the number of red flowers in each bouquet is equal, the number of yellow flowers will also be equal. So how many flowers are there at least in each bouquet?","equation":"x=96\/(2*2*2*3)+72\/(2*2*2*3)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"2 * 2 * 2 * 3<\/gadget>\n24<\/output>\n96 \/ 24<\/gadget>\n4<\/output>\n72 \/ 24<\/gadget>\n3<\/output>\n4 + 3<\/gadget>\n7<\/output>\n7<\/result>"} {"id":1156703,"question_chinese":"给放在地面上的正方体无盖木箱露在外面的表面涂油漆，已知正方体木箱的棱长是1.4米，要涂油漆的面积有多大？","question_english_mt":" Paint the exposed surface of a cubic wooden box without a cover on the ground. It is known that the length of the side of the box is 1.4 meters. How big is the area to be painted?","equation":"x=1.4*1.4*5","result_orig_format":"9.8","result_new_format":"9.8","result_float":9.8,"chain":"1.4 * 1.4 * 5<\/gadget>\n9.8<\/output>\n9.8<\/result>"} {"id":1176267,"question_chinese":"一堆苹果原计划按5：4分别装入甲、乙两筐里．实际甲筐装苹果27千克，比原分配的重量少(1\/4)，原计划乙筐装苹果多少千克？(转化单位\"1\"和倒推法)","question_english_mt":" bunch of apples were originally planned to be put into two baskets of A and B according to the ratio of 5:4. The actual basket A contains 27 kilograms of apples, which is less than the original weight (1\/4). How many kilograms of apples were originally planned to be contained in basket B? (converting unit \"1\" and backcasting)","equation":"x=(27\/((5\/(5+4))*(1-(1\/4))))*(4\/(5+4))","result_orig_format":"28.8","result_new_format":"144\/5","result_float":28.8,"chain":"5 + 4<\/gadget>\n9<\/output>\n5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(5\/9) * (3\/4)<\/gadget>\n5\/12 = around 0.416667<\/output>\n27 \/ (5\/12)<\/gadget>\n324\/5 = around 64.8<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n(324\/5) * (4\/9)<\/gadget>\n144\/5 = around 28.8<\/output>\n144\/5 = around 28.8<\/result>"} {"id":546696,"question_chinese":"把一个底面半径为2分米，高3分米的圆柱体铁块，熔铸成一个底面半径是3分米的圆锥体，这个圆锥的高是多少？","question_english_mt":" A cylinder of iron with a base radius of 2 decimeters and a height of 3 decimeters is melted and cast into a cone with a base radius of 3 decimeters. What is the height of the cone?","equation":"x=(3.14*2**2*3)\/(3.14*3**2*(1\/3))","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 3<\/gadget>\n37.68<\/output>\n3 ** 2<\/gadget>\n9<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3.14 * 9 * (1\/3)<\/gadget>\n9.42<\/output>\n37.68 \/ 9.42<\/gadget>\n4<\/output>\n4<\/result>"} {"id":219911,"question_chinese":"除以3余1，除以5余2，除以7余4的最小三位数是多少．","question_english_mt":" What is the smallest three-digit number that leaves 1 when divided by 3, 2 when divided by 5, and 4 when divided by 7?","equation":"x=172","result_orig_format":"172","result_new_format":"172","result_float":172.0,"chain":"172<\/result>"} {"id":1013247,"question_chinese":"一辆汽车从甲地到乙地，出发前油箱中26升汽油，到达乙地后立即加油35升，此时油箱中有汽油53升，这辆汽车一路上用去多少升汽油？","question_english_mt":" A car travels from A to B. There are 26 liters of gasoline in the fuel tank before departure, and 35 liters of gasoline is refueled immediately after arriving at B. At this time, there are 53 liters of gasoline in the fuel tank. How many liters of gasoline did the car use along the way?","equation":"x=26+35-53","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"35 - 53<\/gadget>\n-18<\/output>\n26 + (-18)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":839255,"question_chinese":"某企业第一季度生产饮料90万箱，每箱40元，如果按4%缴纳产品税，每月实际收入多少万元．","question_english_mt":" A company produces 900,000 boxes of beverages in the first quarter, and each box is 40 yuan. If the product tax is paid at 4%, how much is the actual monthly income of 10,000 yuan?","equation":"x=40*90*(1-4%)\/3","result_orig_format":"1152","result_new_format":"1_152","result_float":1152.0,"chain":"4 \/ 100<\/gadget>\n1\/25 = around 0.04<\/output>\n1 - (1\/25)<\/gadget>\n24\/25 = around 0.96<\/output>\n(24\/25) \/ 3<\/gadget>\n8\/25 = around 0.32<\/output>\n40 * 90 * (8\/25)<\/gadget>\n1_152<\/output>\n1_152<\/result>"} {"id":834969,"question_chinese":"把一个西瓜平均分给5个小朋友，每人得到这个西瓜的多少．","question_english_mt":" Divide a watermelon evenly among 5 children, how much of the watermelon each person gets.","equation":"x=1\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":287328,"question_chinese":"小英看一本120的文艺书，已看页数与未看页数的比是7：13，小英已看了多少页？","question_english_mt":" Xiaoying reads a 120 literary book. The ratio of the number of pages she has read to the number of pages she has not read is 7:13. How many pages has Xiaoying read?","equation":"x=120*(7\/(7+13))","result_orig_format":"42","result_new_format":"42","result_float":42.0,"chain":"7 + 13<\/gadget>\n20<\/output>\n7 \/ 20<\/gadget>\n7\/20 = around 0.35<\/output>\n120 * (7\/20)<\/gadget>\n42<\/output>\n42<\/result>"} {"id":249651,"question_chinese":"19时多少分时，分针落后于时针100度．","question_english_mt":" At 19:00, the minute hand is 100 degrees behind the hour hand.","equation":"x=(210-100)\/(6-0.5)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"210 - 100<\/gadget>\n110<\/output>\n6 - 0.5<\/gadget>\n5.5<\/output>\n110 \/ 5.5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":620070,"question_chinese":"一堆柚子分三个箱子装，三个箱子各拿30个，余下的是原来一个箱子，原来一个箱子多少个．","question_english_mt":" pile of grapefruits is divided into three boxes, each of the three boxes holds 30 pieces, and the rest is the original box, how many are in the original box.","equation":"x=(30*3)\/2","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"30 * 3<\/gadget>\n90<\/output>\n90 \/ 2<\/gadget>\n45<\/output>\n45<\/result>"} {"id":367655,"question_chinese":"实验小学的学生，五年级比四年级多15%，四年级比三年级多25%，而五年级学生比三年级多182人，三年级有学生多少人？","question_english_mt":" In the experimental primary school, there are 15% more students in the fifth grade than in the fourth grade, 25% more in the fourth grade than in the third grade, and 182 more students in the fifth grade than in the third grade. How many students are there in the third grade?","equation":"x=182\/((1+25%)*(1+15%)-1)","result_orig_format":"416","result_new_format":"416","result_float":416.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n15 \/ 100<\/gadget>\n3\/20 = around 0.15<\/output>\n1 + (3\/20)<\/gadget>\n23\/20 = around 1.15<\/output>\n(5\/4) * (23\/20)<\/gadget>\n23\/16 = around 1.4375<\/output>\n(23\/16) - 1<\/gadget>\n7\/16 = around 0.4375<\/output>\n182 \/ (7\/16)<\/gadget>\n416<\/output>\n416<\/result>"} {"id":1056919,"question_chinese":"某公司要从5个人中选两个外出学习，共有多少种不同的选法．","question_english_mt":" A company wants to select two out of 5 people to study abroad. How many different ways are there?","equation":"x=((5*4)\/(2*1))","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n2 * 1<\/gadget>\n2<\/output>\n20 \/ 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":1185553,"question_chinese":"39个同学在操场上跳绳，每3人一组，可以分成多少组？","question_english_mt":" 39 students are skipping rope on the playground, each group of 3 people, how many groups can they be divided into?","equation":"x=39\/3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"39 \/ 3<\/gadget>\n13<\/output>\n13<\/result>"} {"id":1175237,"question_chinese":"工程队修一条全长484米的水渠，第一天修了148米，第二天修了152米，剩下的第三天修完．第三天修了多少米？","question_english_mt":" The engineering team repaired a canal with a total length of 484 meters, 148 meters on the first day, 152 meters on the second day, and the rest on the third day. How many meters were repaired on the third day?","equation":"x=484-(148+152)","result_orig_format":"184","result_new_format":"184","result_float":184.0,"chain":"148 + 152<\/gadget>\n300<\/output>\n484 - 300<\/gadget>\n184<\/output>\n184<\/result>"} {"id":293973,"question_chinese":"小红看一本书，看了39页，剩下的比全书的(5\/7)多7页，问这本书有多少页？","question_english_mt":" Xiaohong reads a book and reads 39 pages, and the remaining pages are 7 more than the whole book (5\/7). How many pages does this book have?","equation":"x=(39+7)\/(1-(5\/7))","result_orig_format":"161","result_new_format":"161","result_float":161.0,"chain":"39 + 7<\/gadget>\n46<\/output>\n5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n1 - (5\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n46 \/ (2\/7)<\/gadget>\n161<\/output>\n161<\/result>"} {"id":63642,"question_chinese":"一个学生由于粗心，在计算41+N时，误将\"+\"看成\"-\"，结果得12，则41+N的值应为多少．","question_english_mt":" A student mistakenly regards \"+\" as \"-\" when calculating 41+N due to carelessness, and the result is 12. What should be the value of 41+N?","equation":"x=41+(41-12)","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"41 - 12<\/gadget>\n29<\/output>\n41 + 29<\/gadget>\n70<\/output>\n70<\/result>"} {"id":61474,"question_chinese":"小红去超市买西瓜，每千克西瓜1.8元，小红付了30元，收银员找回3.9元．小红买了多少千克西瓜？","question_english_mt":" Xiaohong goes to the supermarket to buy watermelon, 1.8 yuan per kilogram of watermelon, Xiaohong pays 30 yuan, and the cashier gets back 3.9 yuan. How many kilograms of watermelon did Xiaohong buy?","equation":"x=(30-3.9)\/1.8","result_orig_format":"14.5","result_new_format":"14.5","result_float":14.5,"chain":"30 - 3.9<\/gadget>\n26.1<\/output>\n26.1 \/ 1.8<\/gadget>\n14.5<\/output>\n14.5<\/result>"} {"id":433692,"question_chinese":"一个石英钟的时针长10cm，它的针尖在一昼夜走过的距离是多少cm．","question_english_mt":"The hour hand of a quartz clock is 10 cm long. What is the distance in cm that the tip of the needle travels in one day and night?","equation":"x=3.14*10*2*2","result_orig_format":"125.6","result_new_format":"125.6","result_float":125.6,"chain":"3.14 * 10 * 2 * 2<\/gadget>\n125.6<\/output>\n125.6<\/result>"} {"id":593258,"question_chinese":"五年一班期中测试中有48人及格，2人不及格，及格率是多少．","question_english_mt":" In the mid-term test of the five-year class, 48 people passed and 2 people failed. What is the passing rate?","equation":"x=48\/(2+48)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"2 + 48<\/gadget>\n50<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":836215,"question_chinese":"((1\/18)+(2\/11))*6+5\/11．","question_english_mt":" ((1\/18)+(2\/11))*6+5\/11.","equation":"x=((1\/18)+(2\/11))*6+5\/11","result_orig_format":"(62\/33)","result_new_format":"62\/33","result_float":1.8787878788,"chain":"1 \/ 18<\/gadget>\n1\/18 = around 0.055556<\/output>\n2 \/ 11<\/gadget>\n2\/11 = around 0.181818<\/output>\n(1\/18) + (2\/11)<\/gadget>\n47\/198 = around 0.237374<\/output>\n(47\/198) * 6<\/gadget>\n47\/33 = around 1.424242<\/output>\n5 \/ 11<\/gadget>\n5\/11 = around 0.454545<\/output>\n(47\/33) + (5\/11)<\/gadget>\n62\/33 = around 1.878788<\/output>\n62\/33 = around 1.878788<\/result>"} {"id":438505,"question_chinese":"食堂存煤360千克，先用去了(3\/8)，再用去了多少千克，剩下的煤正好是存煤总数的一半？","question_english_mt":" There are 360 kilograms of coal stored in the cafeteria. First use up (3\/8), how many kilograms are used again, the remaining coal is exactly half of the total amount of stored coal?","equation":"x=360*(1-(1\/2)-(3\/8))","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/2) - (3\/8)<\/gadget>\n1\/8 = around 0.125<\/output>\n360 * (1\/8)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":300191,"question_chinese":"一筐萝卜连筐共重20千克，卖了四分之一的萝卜后，连筐重15.6千克，则这个筐重多少千克．","question_english_mt":" A basket of radishes weighs 20 kilograms. After selling a quarter of the radishes, the weight of the basket is 15.6 kilograms. What is the weight of the basket?","equation":"x=20-((20-15.6)\/(1\/4))","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"20 - 15.6<\/gadget>\n4.4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n4.4 \/ (1\/4)<\/gadget>\n17.6<\/output>\n20 - 17.6<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":11457,"question_chinese":"在一道分数除法算式中，如果商、除数、被除数相乘的积是(9\/49)，那么被除数是多少．","question_english_mt":" In a fractional division formula, if the product of the quotient, divisor, and dividend is (9\/49), what is the dividend?","equation":"x=(3\/7)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":1038177,"question_chinese":"有A、B两个圆，A圆半径是B圆半径的80%，已知B圆的周长是31.4厘米，则A圆面积比B圆面积少多少．","question_english_mt":" There are two circles A and B. The radius of circle A is 80% of the radius of circle B. It is known that the circumference of circle B is 31.4 cm. How much is the area of circle A less than that of circle B?","equation":"x=32%","result_orig_format":"32%","result_new_format":"8\/25","result_float":0.32,"chain":"32 \/ 100<\/gadget>\n8\/25 = around 0.32<\/output>\n8\/25 = around 0.32<\/result>"} {"id":404041,"question_chinese":"学校图书馆有32个书架，每个书架有300本书，学校图书馆共有书多少本？","question_english_mt":" There are 32 bookshelves in the school library, and each shelf contains 300 books. How many books are there in the school library?","equation":"x=300*32","result_orig_format":"9600","result_new_format":"9_600","result_float":9600.0,"chain":"300 * 32<\/gadget>\n9_600<\/output>\n9_600<\/result>"} {"id":965085,"question_chinese":"一个长方体等分成两份就成为两个小正方体，表面积比原来长方体增加了50平方厘米，原来长方体的体积是多少立方厘米．","question_english_mt":" A cuboid is divided into two equal parts to form two small cubes. The surface area of the original cuboid increases by 50 square centimeters. What is the volume of the original cuboid in cubic centimeters?","equation":"x=5*5*5*2","result_orig_format":"250","result_new_format":"250","result_float":250.0,"chain":"5 * 5 * 5 * 2<\/gadget>\n250<\/output>\n250<\/result>"} {"id":606451,"question_chinese":"修一条公路，甲、乙两队合修20天完成，乙队独修30天完成，两队合修8天后，剩下的由乙队独修，还要几天才能完成？","question_english_mt":"To build a road, teams A and B will complete the repair in 20 days, team B will complete the repair in 30 days alone, and after 8 days, the rest will be repaired by team B alone. How many days will it take to complete?","equation":"x=(1-(1\/20)*8)\/(1\/30)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) * 8<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n(3\/5) \/ (1\/30)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":366258,"question_chinese":"学校新盖了四层的教学楼，每层有7间教室，每间教室要配25套双人课桌椅．学校一共需要购进多少套课桌椅？(用两种方法解答)","question_english_mt":" The school newly built a four-story teaching building, each floor has 7 classrooms, each classroom should be equipped with 25 sets of double desks and chairs. How many sets of desks and chairs does the school need to purchase in total? (answer in two ways)","equation":"x=4*7*25","result_orig_format":"700","result_new_format":"700","result_float":700.0,"chain":"4 * 7 * 25<\/gadget>\n700<\/output>\n700<\/result>"} {"id":996681,"question_chinese":"有红色铅笔几十枝，把它分成12枝一份还多11枝，分成15枝一份还多14枝，原来有红色铅笔多少枝？","question_english_mt":" There are dozens of red pencils, if they are divided into 12 sticks, there will be 11 more sticks, and if they are divided into 15 sticks, there will be 14 more sticks. How many red pencils are there?","equation":"x=(2*2*3*5)-1","result_orig_format":"59","result_new_format":"59","result_float":59.0,"chain":"2 * 2 * 3 * 5<\/gadget>\n60<\/output>\n60 - 1<\/gadget>\n59<\/output>\n59<\/result>"} {"id":457937,"question_chinese":"某工厂生产3000件刺绣品，经检验有60件不合格，合格率是多少？","question_english_mt":" A factory produces 3,000 pieces of embroidery, and 60 pieces are unqualified after inspection. What is the pass rate?","equation":"x=((3000-60)\/3000)*100%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"3_000 - 60<\/gadget>\n2_940<\/output>\n2_940 \/ 3_000<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":118277,"question_chinese":"当a=4，b=5，c=6时，bc-ac的值是多少","question_english_mt":" When a=4, b=5, c=6, what is the value of bc-ac","equation":"x=(5-4)*6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"5 - 4<\/gadget>\n1<\/output>\n1 * 6<\/gadget>\n6<\/output>\n6<\/result>"} {"id":940933,"question_chinese":"直角三角形中，锐角A比锐角B大20°，锐角A是多少°．","question_english_mt":" In a right triangle, the acute angle A is 20° greater than the acute angle B, what is the acute angle A?","equation":"x=(90-20)\/2+20","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"90 - 20<\/gadget>\n70<\/output>\n70 \/ 2<\/gadget>\n35<\/output>\n35 + 20<\/gadget>\n55<\/output>\n55<\/result>"} {"id":873473,"question_chinese":"一个数的最大因数和最小倍数相加等于32，这个数是多少．","question_english_mt":" The sum of the largest factor and the smallest multiple of a number equals 32. What is the number?","equation":"x=32\/2","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"32 \/ 2<\/gadget>\n16<\/output>\n16<\/result>"} {"id":344888,"question_chinese":"如果a\/b=2…1，那么a\/b=((())\/3)．","question_english_mt":" If a\/b=2...1, then a\/b=((())\/3).","equation":"x=2*3+1","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n6 + 1<\/gadget>\n7<\/output>\n7<\/result>"} {"id":946673,"question_chinese":"除数是5，商是28，余数是4，被除数是多少．","question_english_mt":" The divisor is 5, the quotient is 28, the remainder is 4, what is the dividend.","equation":"x=28*5+4","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"28 * 5<\/gadget>\n140<\/output>\n140 + 4<\/gadget>\n144<\/output>\n144<\/result>"} {"id":127707,"question_chinese":"小巧买1支钢笔和3支圆珠笔共需19元，如果她少买一支圆珠笔就只需17元，每支钢笔多少钱？","question_english_mt":" It costs Xiao Qiao 19 yuan to buy 1 fountain pen and 3 ballpoint pens. If she buys one less ballpoint pen, it only costs 17 yuan. How much is each pen?","equation":"x=19-(19-17)*3","result_orig_format":"13","result_new_format":"13","result_float":13.0,"chain":"19 - 17<\/gadget>\n2<\/output>\n2 * 3<\/gadget>\n6<\/output>\n19 - 6<\/gadget>\n13<\/output>\n13<\/result>"} {"id":205333,"question_chinese":"一个长方形的长是6厘米，宽是2厘米，以它的长为轴旋转一周所得到的圆柱体的侧面积是多少平方厘米．","question_english_mt":"The length of a rectangle is 6 cm and the width is 2 cm. What is the lateral area of the cylinder obtained by rotating it around its length for one revolution?","equation":"x=3.14*2*2*6","result_orig_format":"75.36","result_new_format":"75.36","result_float":75.36,"chain":"3.14 * 2 * 2 * 6<\/gadget>\n75.36<\/output>\n75.36<\/result>"} {"id":949591,"question_chinese":"75时=多少分．","question_english_mt":" 75 hours = how many minutes.","equation":"x=75*60","result_orig_format":"4500","result_new_format":"4_500","result_float":4500.0,"chain":"75 * 60<\/gadget>\n4_500<\/output>\n4_500<\/result>"} {"id":470247,"question_chinese":"玮玮家买了一套125平方米的房子，买后进行了装修．装修房顶每平方米需要88元，装修地面每平方米需要35元．玮玮家装修房顶和地面一共需要多少元？","question_english_mt":" Weiwei's family bought a house of 125 square meters and renovated it after buying it. It costs 88 yuan per square meter to decorate the roof, and 35 yuan per square meter to decorate the ground. How much does it cost Weiwei's house to decorate the roof and the ground?","equation":"x=(88+35)*125","result_orig_format":"15375","result_new_format":"15_375","result_float":15375.0,"chain":"88 + 35<\/gadget>\n123<\/output>\n123 * 125<\/gadget>\n15_375<\/output>\n15_375<\/result>"} {"id":662467,"question_chinese":"在一张长10米，宽8米的长方形中剪去一个最大的正方形，剩下的面积是多少平方米．","question_english_mt":" Cut out the largest square from a rectangle with a length of 10 meters and a width of 8 meters, what is the remaining area in square meters?","equation":"x=10*8-8*8","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"10 * 8<\/gadget>\n80<\/output>\n8 * 8<\/gadget>\n64<\/output>\n80 - 64<\/gadget>\n16<\/output>\n16<\/result>"} {"id":262691,"question_chinese":"要使6□5\/6的商的中间有0，□里可以填多少个数．","question_english_mt":" To make the quotient of 6□5\/6 have 0 in the middle, how many numbers can be filled in □.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":516354,"question_chinese":"快慢两车同时从甲、乙两地相对开出，快车每小时行65千米，慢车每小时行55千米．经过4.5小时后，两车还相距100千米．甲、乙两地相距多少千米？","question_english_mt":" Two cars, the fast and the slow, leave opposite places A and B at the same time, the fast train travels 65 kilometers per hour, and the slow train travels 55 kilometers per hour. After 4.5 hours, the two cars were still 100 kilometers apart. How many kilometers are there between A and B?","equation":"x=(65+55)*4.5+100","result_orig_format":"640","result_new_format":"640","result_float":640.0,"chain":"65 + 55<\/gadget>\n120<\/output>\n120 * 4.5<\/gadget>\n540<\/output>\n540 + 100<\/gadget>\n640<\/output>\n640<\/result>"} {"id":199207,"question_chinese":"在10*10的方格中，画一条直线最多可穿过多少个方格？","question_english_mt":" In a 10*10 square, how many squares can a straight line pass through at most?","equation":"x=10+(10-1)","result_orig_format":"19","result_new_format":"19","result_float":19.0,"chain":"10 - 1<\/gadget>\n9<\/output>\n10 + 9<\/gadget>\n19<\/output>\n19<\/result>"} {"id":629711,"question_chinese":"一桶油有60千克，用去它的(3\/4)，还剩多少千克．","question_english_mt":" There are 60 kilograms in a barrel of oil, how many kilograms are left after using up (3\/4) of it.","equation":"x=60-60*(3\/4)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n60 * (3\/4)<\/gadget>\n45<\/output>\n60 - 45<\/gadget>\n15<\/output>\n15<\/result>"} {"id":354074,"question_chinese":"一个足球的表面是由黑色五边形和白色六边形皮围成的，共32块．黑色皮和白色皮的比是3：5．一个足球上的黑色皮有多少块？","question_english_mt":"The surface of a football is surrounded by black pentagons and white hexagons, a total of 32 pieces. The ratio of black leather to white leather is 3:5. How many pieces of black leather are there on a football?","equation":"x=32*(3\/(3+5))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 + 5<\/gadget>\n8<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n32 * (3\/8)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":304623,"question_chinese":"两个底面积相等的圆柱，一个高为4.5分米，体积81立方分米，另一个高为3分米，它的体积是多少立方分米？","question_english_mt":" Two cylinders with the same base area, one with a height of 4.5 decimeters and a volume of 81 cubic decimeters, and the other with a height of 3 decimeters, what is its volume?","equation":"x=81\/4.5*3","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"81 \/ 4.5<\/gadget>\n18<\/output>\n18 * 3<\/gadget>\n54<\/output>\n54<\/result>"} {"id":419056,"question_chinese":"x的平方加x的7倍是x**多少x","question_english_mt":" The square of x plus 7 times x is x** how many x","equation":"x=2+7","result_orig_format":"2+7","result_new_format":"9","result_float":9.0,"chain":"2 + 7<\/gadget>\n9<\/output>\n9<\/result>"} {"id":118448,"question_chinese":"4530*1.9+53*276+370*90+34*453+5300*1.71．","question_english_mt":" 4530*1.9+53*276+370*90+34*453+5300*1.71.","equation":"x=4530*1.9+53*276+370*90+34*453+5300*1.71","result_orig_format":"81000","result_new_format":"81_000","result_float":81000.0,"chain":"4_530 * 1.9<\/gadget>\n8_607<\/output>\n53 * 276<\/gadget>\n14_628<\/output>\n370 * 90<\/gadget>\n33_300<\/output>\n34 * 453<\/gadget>\n15_402<\/output>\n5_300 * 1.71<\/gadget>\n9_063<\/output>\n8_607 + 14_628 + 33_300 + 15_402 + 9_063<\/gadget>\n81_000<\/output>\n81_000<\/result>"} {"id":259531,"question_chinese":"农场收割小麦140公顷，前3天收割了84公顷．照这样计算，剩下的还要几天才能割完？(用比例知识解)","question_english_mt":" The farm harvested 140 hectares of wheat, and 84 hectares were harvested in the first 3 days. According to this calculation, how many days will it take to cut the rest? (Solution with proportional knowledge)","equation":"x=(140-84)\/(84\/3)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"140 - 84<\/gadget>\n56<\/output>\n84 \/ 3<\/gadget>\n28<\/output>\n56 \/ 28<\/gadget>\n2<\/output>\n2<\/result>"} {"id":25096,"question_chinese":"某建筑工地运来一堆水泥，第一天用了总数的(1\/5)，第二天用了总数的25%，第三天用了15吨，还剩7吨．这批水泥原有多少吨？","question_english_mt":" A pile of cement was shipped from a construction site. On the first day, 1\/5 of the total was used, 25% of the total was used on the second day, 15 tons were used on the third day, and 7 tons remained. How many tons is this batch of cement originally?","equation":"x=(15+7)\/(1-(1\/5)-25%)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"15 + 7<\/gadget>\n22<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n22 \/ (11\/20)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":3300,"question_chinese":"一个数的(2\/3)是(5\/7)这个数是多少．","question_english_mt":" (2\/3) of a number is (5\/7). What is the number?","equation":"x=(5\/7)\/(2\/3)","result_orig_format":"(15\/14)","result_new_format":"15\/14","result_float":1.0714285714,"chain":"5 \/ 7<\/gadget>\n5\/7 = around 0.714286<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(5\/7) \/ (2\/3)<\/gadget>\n15\/14 = around 1.071429<\/output>\n15\/14 = around 1.071429<\/result>"} {"id":1051151,"question_chinese":"\"灾后四川依然美丽\"，2012年全省实现旅游总收入3280亿元．其中上半年旅游收入占全年旅游总收入的(3\/8)，第三、四季度旅游收入的比是3：2，第四季度旅游收入是多少亿元？","question_english_mt":" \"Sichuan is still beautiful after the disaster.\" In 2012, the province achieved a total tourism revenue of 328 billion yuan. Among them, tourism revenue in the first half of the year accounted for (3\/8) of the total tourism revenue for the whole year, and the ratio of tourism revenue in the third and fourth quarters was 3:2. How much is the tourism revenue in the fourth quarter?","equation":"x=3280*(1-(3\/8))*(2\/(3+2))","result_orig_format":"820","result_new_format":"820","result_float":820.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (3\/8)<\/gadget>\n5\/8 = around 0.625<\/output>\n3 + 2<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n3_280 * (5\/8) * (2\/5)<\/gadget>\n820<\/output>\n820<\/result>"} {"id":932203,"question_chinese":"一箱鱼片24袋，其中6大袋，每袋9元；余下的是小袋，每小袋5元．如果1大袋相当于2小袋，那么这箱鱼片的价格比全按小袋包装便宜多少元？","question_english_mt":"There are 24 bags of fish fillets in a box, including 6 big bags, 9 yuan per bag; the rest are small bags, 5 yuan per small bag. If 1 big bag is equivalent to 2 small bags, then how much cheaper is the price of this box of fish fillets than packing them all in small bags?","equation":"x=(5*(24-6+2*6))-(9*6+5*(24-6))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"24 - 6<\/gadget>\n18<\/output>\n2 * 6<\/gadget>\n12<\/output>\n18 + 12<\/gadget>\n30<\/output>\n5 * 30<\/gadget>\n150<\/output>\n9 * 6<\/gadget>\n54<\/output>\n5 * 18<\/gadget>\n90<\/output>\n54 + 90<\/gadget>\n144<\/output>\n150 - 144<\/gadget>\n6<\/output>\n6<\/result>"} {"id":679415,"question_chinese":"甲乙两袋米，从甲袋倒(1\/10)到乙袋，则两袋米的重量相等，原来乙袋米的重量是甲袋的多少．","question_english_mt":" A and B have two bags of rice, pour (1\/10) from bag A to bag B, then the weight of the two bags of rice is equal, the weight of the original bag of rice is the same as that of bag A.","equation":"x=(1-(1\/10)*2)\/1","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) * 2<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(4\/5) \/ 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":639407,"question_chinese":"要使□5\/6的商是一十多，□里最小填多少．","question_english_mt":" To make the quotient of □5\/6 more than ten, fill in the minimum number in □.","equation":"x=7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"7<\/result>"} {"id":300347,"question_chinese":"如果a：5=4：b，那么ab=多少．","question_english_mt":" If a:5=4:b, then ab=how much.","equation":"x=5*4","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 * 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":2827,"question_chinese":"0.625\/(20\/21)\/(7\/12)．","question_english_mt":" 0.625\/(20\/21)\/(7\/12).","equation":"x=0.625\/(20\/21)\/(7\/12)","result_orig_format":"(9\/8)","result_new_format":"1.125","result_float":1.125,"chain":"20 \/ 21<\/gadget>\n20\/21 = around 0.952381<\/output>\n7 \/ 12<\/gadget>\n7\/12 = around 0.583333<\/output>\n0.625 \/ (20\/21) \/ (7\/12)<\/gadget>\n1.125<\/output>\n1.125<\/result>"} {"id":513066,"question_chinese":"如果从2楼上到5楼，记作+3，那么从9楼下到4楼，记作多少．","question_english_mt":" If you go up from the 2nd floor to the 5th floor, record it as +3, then go down from the 9th floor to the 4th floor, record it as how much.","equation":"x=5","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"5<\/result>"} {"id":796921,"question_chinese":"在半径是8米的圆形小池塘四周栽杨树，每两棵树间隔1.57米，可栽多少棵树？","question_english_mt":" Plant poplar trees around a small circular pond with a radius of 8 meters, and the distance between every two trees is 1.57 meters. How many trees can be planted?","equation":"x=2*3.14*8\/1.57","result_orig_format":"32","result_new_format":"31.999997","result_float":31.99999748,"chain":"8 \/ 1.57<\/gadget>\n5.095541<\/output>\n2 * 3.14 * 5.095541<\/gadget>\n31.999997<\/output>\n31.999997<\/result>"} {"id":759539,"question_chinese":"甲乙两地相距600千米，客车和火车同时从甲乙两地相对开出，经过4小时相遇．已知客车与货车的速度比是8：7，货车每小时行多少千米．","question_english_mt":" The distance between A and B is 600 kilometers. A bus and a train depart from A and B at the same time and meet each other after 4 hours. It is known that the speed ratio of the passenger car and the truck is 8:7, how many kilometers does the truck travel per hour?","equation":"x=600\/4*(7\/(8+7))","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"600 \/ 4<\/gadget>\n150<\/output>\n8 + 7<\/gadget>\n15<\/output>\n7 \/ 15<\/gadget>\n7\/15 = around 0.466667<\/output>\n150 * (7\/15)<\/gadget>\n70<\/output>\n70<\/result>"} {"id":471673,"question_chinese":"一个数的40%比1.8与5的积多0.2．求这个数．","question_english_mt":" 40% of a number is 0.2 more than the product of 1.8 and 5. Find this number.","equation":"x=(0.2+(1.8*5))\/40%","result_orig_format":"23","result_new_format":"23","result_float":23.0,"chain":"1.8 * 5<\/gadget>\n9<\/output>\n0.2 + 9<\/gadget>\n9.2<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n9.2 \/ (2\/5)<\/gadget>\n23<\/output>\n23<\/result>"} {"id":489246,"question_chinese":"计算：(4\/13)*2+(1\/13)*6+(2\/13)*6．","question_english_mt":"Calculation: (4\/13)*2+(1\/13)*6+(2\/13)*6.","equation":"x=(4\/13)*2+(1\/13)*6+(2\/13)*6","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"4 \/ 13<\/gadget>\n4\/13 = around 0.307692<\/output>\n(4\/13) * 2<\/gadget>\n8\/13 = around 0.615385<\/output>\n1 \/ 13<\/gadget>\n1\/13 = around 0.076923<\/output>\n(1\/13) * 6<\/gadget>\n6\/13 = around 0.461538<\/output>\n2 \/ 13<\/gadget>\n2\/13 = around 0.153846<\/output>\n(2\/13) * 6<\/gadget>\n12\/13 = around 0.923077<\/output>\n(8\/13) + (6\/13) + (12\/13)<\/gadget>\n2<\/output>\n2<\/result>"} {"id":848227,"question_chinese":"丽山茶庄今天晾晒了120kg茶叶，每袋装(1\/2)kg．已经装完(1\/3)，已经装了多少袋？","question_english_mt":" Lishan Tea House dried 120kg of tea leaves in the air today, and each bag contained (1\/2)kg. Already filled (1\/3), how many bags have been filled?","equation":"x=120\/(1\/2)*(1\/3)","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n120 \/ (1\/2)<\/gadget>\n240<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n240 * (1\/3)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":852139,"question_chinese":"一台机器8小时加工72个零件，要用5台这样的机器加工900个零件，需要几小时？","question_english_mt":" If one machine processes 72 parts in 8 hours, how many hours will it take to process 900 parts with 5 such machines?","equation":"x=900\/(72\/8)\/5","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"72 \/ 8<\/gadget>\n9<\/output>\n900 \/ 9 \/ 5<\/gadget>\n20<\/output>\n20<\/result>"} {"id":582810,"question_chinese":"某商场去年比前年节约用电80千瓦时，恰好节约了10%，去年用电多少千瓦时．","question_english_mt":" A shopping mall saved 80 kWh of electricity last year compared to the previous year, which is exactly 10%. How many kWh of electricity was used last year?","equation":"x=80\/10%-80","result_orig_format":"720","result_new_format":"720","result_float":720.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n80 \/ (1\/10)<\/gadget>\n800<\/output>\n800 - 80<\/gadget>\n720<\/output>\n720<\/result>"} {"id":108946,"question_chinese":"从3时15分到3时45分，钟表的分针旋转了多少度．","question_english_mt":" From 3:15 to 3:45, how many degrees did the minute hand of the clock rotate?","equation":"x=(360\/60)*(45-15)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"360 \/ 60<\/gadget>\n6<\/output>\n45 - 15<\/gadget>\n30<\/output>\n6 * 30<\/gadget>\n180<\/output>\n180<\/result>"} {"id":361986,"question_chinese":"某校有女生160人，正好占男生人数的(8\/9)，男生有多少人？","question_english_mt":" There are 160 girls in a certain school, exactly accounting for 8\/9 of the boys. How many boys are there?","equation":"x=160\/(8\/9)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"8 \/ 9<\/gadget>\n8\/9 = around 0.888889<\/output>\n160 \/ (8\/9)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":268421,"question_chinese":"一个生产小组，要加工一批汽车配件，原计划每天加工400个，18天完成任务．实际每天加工450个，这样比原计划提前几天完成任务？","question_english_mt":" A production team needs to process a batch of auto parts. The original plan is to process 400 pieces per day and complete the task in 18 days. Actually process 450 per day, how many days earlier than the original plan to complete the task?","equation":"x=18-400*18\/450","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"18 \/ 450<\/gadget>\n1\/25 = around 0.04<\/output>\n400 * (1\/25)<\/gadget>\n16<\/output>\n18 - 16<\/gadget>\n2<\/output>\n2<\/result>"} {"id":316634,"question_chinese":"一个数是36的25倍，这个数平均分成9份是多少．","question_english_mt":" If a number is 25 times 36, what is the average number divided into 9 parts?","equation":"x=36*25\/9","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"25 \/ 9<\/gadget>\n25\/9 = around 2.777778<\/output>\n36 * (25\/9)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":832641,"question_chinese":"一个比的前项是36，把这个比化简后是2：7，这个比的后项是多少．","question_english_mt":" The antecedent of a ratio is 36. After simplifying the ratio, it is 2:7. What is the posterior term of this ratio?","equation":"x=(36\/2)*7","result_orig_format":"126","result_new_format":"126","result_float":126.0,"chain":"36 \/ 2<\/gadget>\n18<\/output>\n18 * 7<\/gadget>\n126<\/output>\n126<\/result>"} {"id":898765,"question_chinese":"王师傅把30000元存入银行，定期二年，年利率是3.75%．到期后王师傅取出本息共多少元？","question_english_mt":"Master Wang deposited 30,000 yuan in the bank for two years, with an annual interest rate of 3.75%. How much will Master Wang withdraw the principal and interest after the maturity?","equation":"x=30000+30000*3.75%*2","result_orig_format":"32250","result_new_format":"32_250","result_float":32250.0,"chain":"3.75 \/ 100<\/gadget>\n0.0375<\/output>\n30_000 * 0.0375 * 2<\/gadget>\n2_250<\/output>\n30_000 + 2_250<\/gadget>\n32_250<\/output>\n32_250<\/result>"} {"id":122321,"question_chinese":"450千克化肥，装了26袋后，还剩8千克．平均每袋装了几千克？","question_english_mt":" 450 kg of chemical fertilizer, after filling 26 bags, there are 8 kg left. How many kilograms per bag on average?","equation":"x=(450-8)\/26","result_orig_format":"17","result_new_format":"17","result_float":17.0,"chain":"450 - 8<\/gadget>\n442<\/output>\n442 \/ 26<\/gadget>\n17<\/output>\n17<\/result>"} {"id":1046149,"question_chinese":"一根铁丝，第一次用去(1\/5)米，第二次用去(1\/8)米．这根铁丝比原来短多少米？","question_english_mt":" For a piece of wire, (1\/5) meter is used for the first time, and (1\/8) meter is used for the second time. How much shorter is this wire than the original?","equation":"x=(1\/5)+(1\/8)","result_orig_format":"(13\/40)","result_new_format":"13\/40","result_float":0.325,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/5) + (1\/8)<\/gadget>\n13\/40 = around 0.325<\/output>\n13\/40 = around 0.325<\/result>"} {"id":349460,"question_chinese":"计算2007.7*2007.6-2007.6*2006.7=多少．","question_english_mt":" Calculate how much 2007.7*2007.6-2007.6*2006.7=.","equation":"x=2007.7*2007.6-2007.6*2006.7*(2007.7-2006.7)","result_orig_format":"2007.6","result_new_format":"2_007.6","result_float":2007.6000000001,"chain":"2_007.7 * 2_007.6<\/gadget>\n4_030_658.52<\/output>\n2_007.7 - 2_006.7<\/gadget>\n1<\/output>\n2_007.6 * 2_006.7 * 1<\/gadget>\n4_028_650.92<\/output>\n4_030_658.52 - 4_028_650.92<\/gadget>\n2_007.6<\/output>\n2_007.6<\/result>"} {"id":407662,"question_chinese":"特快列车的速度是160千米∕小时，长沙到广州要行驶5小时，长沙到广州的路程有多少千米？","question_english_mt":" The speed of the express train is 160 kilometers per hour. It takes 5 hours to travel from Changsha to Guangzhou. How many kilometers is the distance from Changsha to Guangzhou?","equation":"x=160*5","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"160 * 5<\/gadget>\n800<\/output>\n800<\/result>"} {"id":544383,"question_chinese":"同学们去博物馆参观，他们分成2队，每队分3组，每组有8人，一共去了多少人？","question_english_mt":" The students went to visit the museum. They were divided into 2 teams, and each team was divided into 3 groups. There were 8 people in each group. How many people went there?","equation":"x=8*3*2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"8 * 3 * 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":377556,"question_chinese":"每千克橘子4.25元，妈妈买了14千克，付给售货员100元，应找回多少钱？","question_english_mt":" It is 4.25 yuan per kilogram of oranges. My mother bought 14 kilograms and paid the salesperson 100 yuan. How much should I get back?","equation":"x=100-4.25*14","result_orig_format":"40.5","result_new_format":"40.5","result_float":40.5,"chain":"4.25 * 14<\/gadget>\n59.5<\/output>\n100 - 59.5<\/gadget>\n40.5<\/output>\n40.5<\/result>"} {"id":475620,"question_chinese":"在比例尺是1：4000000的地图上，量的密云到北京的距离是2.5厘米，密云到北京的实际距离大约是多少千米．","question_english_mt":" On a map with a scale of 1:4,000,000, the measured distance from Miyun to Beijing is 2.5 centimeters. What is the actual distance from Miyun to Beijing in kilometers?","equation":"x=2.5\/(1\/4000000)\/100000","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"1 \/ 4_000_000<\/gadget>\n1\/4_000_000 = around 0<\/output>\n2.5 \/ (1\/4_000_000) \/ 100_000<\/gadget>\n100<\/output>\n100<\/result>"} {"id":382664,"question_chinese":"除数和商都是5，余数是1，被除数是多少？","question_english_mt":" The divisor and quotient are both 5 and the remainder is 1. What is the dividend?","equation":"x=5*5+1","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"5 * 5<\/gadget>\n25<\/output>\n25 + 1<\/gadget>\n26<\/output>\n26<\/result>"} {"id":368291,"question_chinese":"某体操队有60名男队员，男队员是女队员的(4\/5)，体操队员共有多少人？","question_english_mt":" A certain gymnastics team has 60 male members, and the male members are female members (4\/5), how many gymnastics members are there in total?","equation":"x=60\/(4\/5)+60","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n60 \/ (4\/5)<\/gadget>\n75<\/output>\n75 + 60<\/gadget>\n135<\/output>\n135<\/result>"} {"id":841371,"question_chinese":"甲、乙两车同时从AB两地出发相向而行，已知甲车每小时行120千米，乙车每小时行90千米，经过2小时两车相遇，AB两地相距多少千米？","question_english_mt":"Two cars A and B start from AB at the same time and drive towards each other. It is known that A travels 120 kilometers per hour, and B travels 90 kilometers per hour. After 2 hours, the two vehicles meet. How many kilometers are the distances between AB and AB?","equation":"x=(120+90)*2","result_orig_format":"420","result_new_format":"420","result_float":420.0,"chain":"120 + 90<\/gadget>\n210<\/output>\n210 * 2<\/gadget>\n420<\/output>\n420<\/result>"} {"id":1065435,"question_chinese":"公园运来240盆鲜花，准备在门口摆2行，每行摆成4个小花坛．平均每个小花坛摆多少盆鲜花？","question_english_mt":" The park brought 240 pots of flowers and planned to place 2 rows at the entrance, each row forming 4 small flower beds. How many pots of flowers are placed in each small flower bed on average?","equation":"x=240\/2\/4","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"240 \/ 2 \/ 4<\/gadget>\n30<\/output>\n30<\/result>"} {"id":206369,"question_chinese":"把上层书的(1\/7)放到下层，则上下层本数相同，下层本数原来是上层的多少","question_english_mt":" Put (1\/7) of the books on the upper level into the lower level, then the number of books on the upper and lower levels is the same, and the number of books on the lower level is originally equal to the number of the upper level","equation":"x=(1-(1\/7)-(1\/7))\/1","result_orig_format":"(5\/7)","result_new_format":"5\/7","result_float":0.7142857143,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 - (1\/7) - (1\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n(5\/7) \/ 1<\/gadget>\n5\/7 = around 0.714286<\/output>\n5\/7 = around 0.714286<\/result>"} {"id":424248,"question_chinese":"手工与棋艺组共40人，手工组人数是棋艺组的(2\/3)，棋艺组有多少人？(列方程解)","question_english_mt":" There are a total of 40 people in the manual and chess group. The number of people in the manual group is (2\/3) that of the chess group. How many people are there in the chess group? (Solution of column equation)","equation":"x=40\/(2\/3+1)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(2\/3) + 1<\/gadget>\n5\/3 = around 1.666667<\/output>\n40 \/ (5\/3)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":578116,"question_chinese":"某学校去春季植树80棵，其中存活78棵，存活率是多少．","question_english_mt":" A school planted 80 trees in the spring, and 78 of them survived. What is the survival rate?","equation":"x=(78\/80)*100%","result_orig_format":"97.5%","result_new_format":"39\/40","result_float":0.975,"chain":"78 \/ 80<\/gadget>\n39\/40 = around 0.975<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(39\/40) * 1<\/gadget>\n39\/40 = around 0.975<\/output>\n39\/40 = around 0.975<\/result>"} {"id":1098835,"question_chinese":"王小艳从家走到学校需要9分，她每分走54米，王小艳家到学校有多少米？","question_english_mt":" It takes 9 minutes for Wang Xiaoyan to walk from home to school, and she walks 54 meters per minute. How many meters is it from Wang Xiaoyan's home to school?","equation":"x=9*54","result_orig_format":"486","result_new_format":"486","result_float":486.0,"chain":"9 * 54<\/gadget>\n486<\/output>\n486<\/result>"} {"id":535116,"question_chinese":"一辆车上午10时从甲城出发，每小时行60千米，下午3时到达乙城，甲、乙两城相距多少千米？","question_english_mt":" A car departs from City A at 10:00 am, travels 60 kilometers per hour, and arrives at City B at 3:00 pm, how many kilometers is the distance between A and B?","equation":"x=60*(15-10)","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"15 - 10<\/gadget>\n5<\/output>\n60 * 5<\/gadget>\n300<\/output>\n300<\/result>"} {"id":608722,"question_chinese":"一个长方体的表面积是56平方厘米，正好可以截成三个完全相同的正方体，截成后每个正方体的表面积是多少平分厘米？","question_english_mt":" The surface area of a cuboid is 56 square centimeters, which can be cut into three identical cubes. What is the surface area of each cube after cut into two centimeters?","equation":"x=56\/14*6","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"56 \/ 14<\/gadget>\n4<\/output>\n4 * 6<\/gadget>\n24<\/output>\n24<\/result>"} {"id":131787,"question_chinese":"若(1\/5)＜(2\/(a+1))＜(2\/3)，则式中的a最多可能表示多少个不同的自然数．","question_english_mt":"If (1\/5)<(2\/(a+1))<(2\/3), then a in the formula can represent at most how many different natural numbers.","equation":"x=6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6<\/result>"} {"id":986487,"question_chinese":"粮库原存一批粮食，运走40%以后，又运进粮食12吨，这时存粮数是原存粮数的(4\/5)．原来存粮几吨？","question_english_mt":" A batch of grain was originally stored in the grain depot. After 40% of the grain was transported away, another 12 tons of grain were transported in. At this time, the amount of stored grain was the original amount (4\/5). How many tons of grain were there?","equation":"x=12\/((4\/5)-(1-40%))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(4\/5) - (3\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n12 \/ (1\/5)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":58969,"question_chinese":"客车和货车分别从甲、乙两地同时相向而行，到达对方车站后立即返回，第二次相遇时货车距甲地36千米，客车速度与货车速度比为4：3．甲、乙两地相距多少千米？","question_english_mt":" The passenger car and the freight car are traveling towards each other from places A and B at the same time, and return immediately after arriving at the opposite station. When they meet for the second time, the distance between the freight car and point A is 36 kilometers, and the speed ratio of the passenger car to the freight car is 4:3. How many kilometers are there between A and B?","equation":"x=50.5","result_orig_format":"50.5","result_new_format":"50.5","result_float":50.5,"chain":"50.5<\/result>"} {"id":670067,"question_chinese":"李爷爷把3000元钱存入银行，定期三年，年利率是5.40%，到期时他可取得本金和税后利息共多少元．","question_english_mt":" Grandpa Li deposits 3,000 yuan in the bank for three years, with an annual interest rate of 5.40%. When it matures, he can get the total amount of principal and after-tax interest.","equation":"x=3000+3000*5.40%*3*(1-5%)","result_orig_format":"3461.7","result_new_format":"3_461.7","result_float":3461.7,"chain":"5.4 \/ 100<\/gadget>\n0.054<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n3_000 * 0.054 * 3 * (19\/20)<\/gadget>\n461.7<\/output>\n3_000 + 461.7<\/gadget>\n3_461.7<\/output>\n3_461.7<\/result>"} {"id":544788,"question_chinese":"6名同学测体重，他们的总体重是186千克，他们的平均体重是多少．","question_english_mt":" 6 students measure their weight. Their total weight is 186 kg. What is their average weight?","equation":"x=186\/6","result_orig_format":"31","result_new_format":"31","result_float":31.0,"chain":"186 \/ 6<\/gadget>\n31<\/output>\n31<\/result>"} {"id":11230,"question_chinese":"星期天王华一家去郊游，去时每小时行驶60千米，用了3小时，返回用了2小时．返回时平均每小时行多少千米？","question_english_mt":" Wang Hua's family went for an outing on Sunday. It took 3 hours to drive 60 kilometers per hour, and 2 hours to return. How many kilometers per hour did you travel on average when you returned?","equation":"x=60*3\/2","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n60 * (3\/2)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":477477,"question_chinese":"三年级学生参加种树，一班种75棵，二班种85棵，三班种的棵数比一、二班总数少60棵，三班种多少棵？","question_english_mt":" The third-grade students participated in planting trees. The first class planted 75 trees, the second class planted 85 trees, and the number of trees planted by the third class was 60 fewer than the total number of the first and second classes. How many trees were planted by the third class?","equation":"x=75+85-60","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"85 - 60<\/gadget>\n25<\/output>\n75 + 25<\/gadget>\n100<\/output>\n100<\/result>"} {"id":56680,"question_chinese":"麦当劳叔叔准备送出玩具猫手镯58个、玩具小车67个给学习好的同学，平均在5天内送完，每天送出多少个玩具？","question_english_mt":"Uncle McDonald's is going to give away 58 toy cat bracelets and 67 toy cars to students who have studied well. On average, they will be delivered within 5 days. How many toys are given out every day?","equation":"x=(58+67)\/5","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"58 + 67<\/gadget>\n125<\/output>\n125 \/ 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1172251,"question_chinese":"商店运来24筐梨和40筐苹果，一共重3000千克，每筐梨重50千克，每筐苹果重多少千克？","question_english_mt":" The store shipped 24 baskets of pears and 40 baskets of apples, weighing a total of 3,000 kilograms. Each basket of pears weighs 50 kilograms. How much does each basket of apples weigh?","equation":"x=(3000-50*24)\/40","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"50 * 24<\/gadget>\n1_200<\/output>\n3_000 - 1_200<\/gadget>\n1_800<\/output>\n1_800 \/ 40<\/gadget>\n45<\/output>\n45<\/result>"} {"id":503395,"question_chinese":"76.25除以3.05的商减去1.4乘6.5的积，差是多少？","question_english_mt":" What is the difference between the quotient of 76.25 divided by 3.05 minus the product of 1.4 times 6.5?","equation":"x=76.25\/3.05-1.4*6.5","result_orig_format":"15.9","result_new_format":"15.9","result_float":15.9,"chain":"76.25 \/ 3.05<\/gadget>\n25<\/output>\n1.4 * 6.5<\/gadget>\n9.1<\/output>\n25 - 9.1<\/gadget>\n15.9<\/output>\n15.9<\/result>"} {"id":354932,"question_chinese":"小明画了一个周长为12.56厘米的圆，这个圆的面积是多少厘米**2．","question_english_mt":" Xiao Ming drew a circle with a circumference of 12.56 cm. What is the area of this circle in cm**2.","equation":"x=3.14*(12.56\/3.14\/2)**(12.56\/3.14\/2)","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":624064,"question_chinese":"某种菜籽的出油率为35%，要榨出7000千克的油，需要这种菜籽多少吨？","question_english_mt":" The oil yield of a certain type of rapeseed is 35%, how many tons of this type of rapeseed are needed to extract 7000 kg of oil?","equation":"x=7000\/35%\/1000","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n7_000 \/ (7\/20) \/ 1_000<\/gadget>\n20<\/output>\n20<\/result>"} {"id":333838,"question_chinese":"小区共有25栋楼房，每栋18层，每层4户，这个小区共有多少户？","question_english_mt":" There are 25 buildings in the community, each building has 18 floors, and each floor has 4 households. How many households are there in this community?","equation":"x=25*18*4","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"25 * 18 * 4<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":502857,"question_chinese":"一个正方体木箱，棱长5dm，在它的表面全部涂上油漆．如果涂1平方分米要花0.8元钱，一共要花多少元钱？","question_english_mt":" A cubic wooden box with side length 5dm is painted on its entire surface. If it costs 0.8 yuan to paint 1 square decimeter, how much will it cost in total?","equation":"x=5*5*6*0.8","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"5 * 5 * 6 * 0.8<\/gadget>\n120<\/output>\n120<\/result>"} {"id":256473,"question_chinese":"小华参加唱歌比赛，五位评委打分为：85分、88分、90分、89分、90分，去掉一个最高分和一个最低，小华平均得数多少分？","question_english_mt":" Xiaohua took part in a singing competition, and the five judges scored: 85 points, 88 points, 90 points, 89 points, and 90 points. If the highest score and the lowest score are removed, what is Xiaohua's average score?","equation":"x=(88+90+89)\/3","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"88 + 90 + 89<\/gadget>\n267<\/output>\n267 \/ 3<\/gadget>\n89<\/output>\n89<\/result>"} {"id":1022081,"question_chinese":"李叔叔骑车去旅行．去时顺风每小时行21千米，3小时到达；回来时逆风用了4小时．李叔叔往返的平均速度是每小时多少千米？","question_english_mt":"Uncle Li went on a trip by bicycle. When going there, it traveled 21 kilometers per hour with the wind and arrived in 3 hours; when it came back, it took 4 hours against the wind. What is the average speed of Uncle Li's round trip in kilometers per hour?","equation":"x=21*3*2\/(3+4)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 + 4<\/gadget>\n7<\/output>\n2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n21 * 3 * (2\/7)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":383349,"question_chinese":"我校教学楼有4层，如果每层有6个教室，每个教室摆8盆花，一共要摆多少盆花？","question_english_mt":" There are 4 floors in the teaching building of our school. If there are 6 classrooms on each floor and 8 potted flowers are placed in each classroom, how many potted flowers should be placed in total?","equation":"x=4*6*8","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"4 * 6 * 8<\/gadget>\n192<\/output>\n192<\/result>"} {"id":347019,"question_chinese":"一个圆柱的高减少4cm，表面积减少了12.56平方厘米，它的体积减少了多少？","question_english_mt":" The height of a cylinder is reduced by 4 cm, and the surface area is reduced by 12.56 cm2. By how much is its volume reduced?","equation":"x=3.14*(12.56\/4\/3.14\/2)**2*4","result_orig_format":"3.14","result_new_format":"3.14","result_float":3.14,"chain":"12.56 \/ 4 \/ 3.14 \/ 2<\/gadget>\n0.5<\/output>\n0.5 ** 2<\/gadget>\n0.25<\/output>\n3.14 * 0.25 * 4<\/gadget>\n3.14<\/output>\n3.14<\/result>"} {"id":458970,"question_chinese":"张大伯在720平方米的长方形果园里种了120棵苹果树和60棵梨树，平均每棵果树占地多少平方米？","question_english_mt":" Uncle Zhang has planted 120 apple trees and 60 pear trees in a rectangular orchard of 720 square meters. How many square meters does each fruit tree occupy on average?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":391708,"question_chinese":"一辆旅游车在平原和山区各行驶了3小时，最后到达山顶．在平原上的速度是50千米\/小时．在山区上的速度是30千米\/小时．这段路程有多长？","question_english_mt":" A tourist bus drove for 3 hours on the plains and mountains, and finally reached the top of the mountain. The speed on the plain is 50 km\/h. The speed on the mountain is 30 km\/h. How long is this journey?","equation":"x=50*3+30*3","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"50 * 3<\/gadget>\n150<\/output>\n30 * 3<\/gadget>\n90<\/output>\n150 + 90<\/gadget>\n240<\/output>\n240<\/result>"} {"id":198053,"question_chinese":"乌鲁木齐到北京的实际距离是3800千米，在一幅比例尺是(1\/100000000)的地图上，图上距离是多少厘米．","question_english_mt":" The actual distance between Urumqi and Beijing is 3,800 kilometers. On a map with a scale of (1\/100000000), what is the distance in centimeters on the map?","equation":"x=3800*100000*(1\/100000000)","result_orig_format":"3.8","result_new_format":"19\/5","result_float":3.8,"chain":"1 \/ 100_000_000<\/gadget>\n1\/100_000_000 = around 0<\/output>\n3_800 * 100_000 * (1\/100_000_000)<\/gadget>\n19\/5 = around 3.8<\/output>\n19\/5 = around 3.8<\/result>"} {"id":865517,"question_chinese":"新民小学的学生比河屯小学的学生多(3\/5)，河屯小学的学生比新民小学的学生少百分之几？","question_english_mt":" Xinmin Primary School has more students than Hetun Primary School (3\/5), and by what percentage is Hetun Primary School student less than Xinmin Primary School?","equation":"x=(3\/5)\/(1+(3\/5))","result_orig_format":"37.5%","result_new_format":"3\/8","result_float":0.375,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + (3\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n(3\/5) \/ (8\/5)<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":453459,"question_chinese":"一个长方形的周长是16cm，宽是3cm，这个长方形的长是多少cm？","question_english_mt":" rectangle has a perimeter of 16 cm and a width of 3 cm, what is the length of the rectangle in cm?","equation":"x=16\/2-3","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8 - 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":224690,"question_chinese":"把一条绳子平均剪成5段，每段是它的多少","question_english_mt":" Cut a rope into 5 pieces on average, what is the size of each piece","equation":"x=1\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":365874,"question_chinese":"图书室里有2个书架，每个书架有4层，每层有38本书，图书馆里一共有多少本书？","question_english_mt":" There are 2 bookshelves in the library, each shelf has 4 floors, and each floor contains 38 books. How many books are there in the library?","equation":"x=38*4*2","result_orig_format":"304","result_new_format":"304","result_float":304.0,"chain":"38 * 4 * 2<\/gadget>\n304<\/output>\n304<\/result>"} {"id":190379,"question_chinese":"用3个棱长是4cm的小正方体拼成一个长方体，这个长方体的棱长总和是多少cm．","question_english_mt":" 3 small cubes with side lengths of 4 cm are used to form a cuboid, what is the sum of the side lengths of the cuboid in cm?","equation":"x=(4*3+4+4)*4","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"4 * 3<\/gadget>\n12<\/output>\n12 + 4 + 4<\/gadget>\n20<\/output>\n20 * 4<\/gadget>\n80<\/output>\n80<\/result>"} {"id":278652,"question_chinese":"55的因数有多少","question_english_mt":" What are the factors of 55?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":1149555,"question_chinese":"一个直角三角形的两条直角边都是12分米，它的面积是多少平方分米．","question_english_mt":" If the two sides of a right triangle are 12 decimeters, what is its area?","equation":"x=12*12\/2","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"12 \/ 2<\/gadget>\n6<\/output>\n12 * 6<\/gadget>\n72<\/output>\n72<\/result>"} {"id":514156,"question_chinese":"100张纸摞起来的厚度是1厘米，1万张纸摞起来的厚度是多少．","question_english_mt":" If the thickness of 100 sheets of paper is 1 cm, what is the thickness of 10,000 sheets of paper?","equation":"x=10000\/100*1","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"10_000 \/ 100<\/gadget>\n100<\/output>\n100 * 1<\/gadget>\n100<\/output>\n100<\/result>"} {"id":478901,"question_chinese":"连邦电脑公司五月份卖出电脑450台，比四月份少卖了30台，少卖了百分之几？","question_english_mt":" Lianbang Computer Company sold 450 computers in May, which was 30 less than April. How many percent less?","equation":"x=30\/(450+30)","result_orig_format":"6.25%","result_new_format":"1\/16","result_float":0.0625,"chain":"450 + 30<\/gadget>\n480<\/output>\n30 \/ 480<\/gadget>\n1\/16 = around 0.0625<\/output>\n1\/16 = around 0.0625<\/result>"} {"id":1201903,"question_chinese":"一辆自行车408元，一台电脑的价钱是自行车的9倍，买一台电脑和一辆自行车一共多少元？","question_english_mt":" A bicycle is 408 yuan, and the price of a computer is 9 times that of a bicycle. How much is the total price for a computer and a bicycle?","equation":"x=408*9+408","result_orig_format":"4080","result_new_format":"4_080","result_float":4080.0,"chain":"408 * 9<\/gadget>\n3_672<\/output>\n3_672 + 408<\/gadget>\n4_080<\/output>\n4_080<\/result>"} {"id":431339,"question_chinese":"小丽家每天要买一盒牛奶和一袋豆浆．牛奶每袋2.40元，比豆浆贵1.80元．小丽家一个星期买牛奶和豆浆要花多少钱？","question_english_mt":" Xiaoli's family buys a box of milk and a bag of soy milk every day. Milk costs 2.40 yuan per bag, which is 1.80 yuan more expensive than soybean milk. How much does Xiaoli's family spend on milk and soy milk for a week?","equation":"x=(2.4+(2.4-1.80))*7","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"2.4 - 1.8<\/gadget>\n0.6<\/output>\n2.4 + 0.6<\/gadget>\n3<\/output>\n3 * 7<\/gadget>\n21<\/output>\n21<\/result>"} {"id":569043,"question_chinese":"一支铅笔0.5元，一支圆珠笔3.2元，铅笔比圆珠笔便宜多少元．","question_english_mt":" pencil is 0.5 yuan, and a ballpoint pen is 3.2 yuan. How much is a pencil cheaper than a ballpoint pen?","equation":"x=3.2-0.5","result_orig_format":"2.7","result_new_format":"2.7","result_float":2.7,"chain":"3.2 - 0.5<\/gadget>\n2.7<\/output>\n2.7<\/result>"} {"id":245291,"question_chinese":"(1\/2003)+(2\/2003)+(3\/2003)+…+(2002\/2003)=多少．","question_english_mt":" (1\/2003)+(2\/2003)+(3\/2003)+...+(2002\/2003)=how much.","equation":"x=1001","result_orig_format":"1001","result_new_format":"1_001","result_float":1001.0,"chain":"1_001<\/result>"} {"id":636455,"question_chinese":"六1班今天出勤48人，有1人因病请假，有1人因事请假，今天六1班学生的出勤率是多少．","question_english_mt":" There are 48 people in class 61 today, 1 person asked for leave due to illness, and 1 person asked for leave due to business. What is the attendance rate of students in class 61 today?","equation":"x=48\/(48+1+1)*100%","result_orig_format":"96%","result_new_format":"24\/25","result_float":0.96,"chain":"48 + 1 + 1<\/gadget>\n50<\/output>\n48 \/ 50<\/gadget>\n24\/25 = around 0.96<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(24\/25) * 1<\/gadget>\n24\/25 = around 0.96<\/output>\n24\/25 = around 0.96<\/result>"} {"id":9859,"question_chinese":"当x=多少时，60-5x=0．","question_english_mt":" When x=how much, 60-5x=0.","equation":"x=(60-0)\/5","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"60 - 0<\/gadget>\n60<\/output>\n60 \/ 5<\/gadget>\n12<\/output>\n12<\/result>"} {"id":219527,"question_chinese":"一块正方形苗圃种满了树苗．后来又补种了19棵，使横、竖各增加了一排，原来正方形苗圃中有多少棵树苗．","question_english_mt":" A square nursery is full of saplings. Later, 19 more saplings were replanted, so that a row was added horizontally and vertically. How many saplings were there in the original square nursery?","equation":"x=((19-1)\/2)*((19-1)\/2)","result_orig_format":"81","result_new_format":"81","result_float":81.0,"chain":"19 - 1<\/gadget>\n18<\/output>\n18 \/ 2<\/gadget>\n9<\/output>\n9 * 9<\/gadget>\n81<\/output>\n81<\/result>"} {"id":250389,"question_chinese":"一个圆柱的底面半径是5cm，侧面展开后是一个正方形，这个正方形的面积是多少．","question_english_mt":" The radius of the base of a cylinder is 5 cm, and the sides are expanded to form a square. What is the area of the square?","equation":"x=(3.14*2*5)*(3.14*2*5)","result_orig_format":"985.96","result_new_format":"985.96","result_float":985.96,"chain":"3.14 * 2 * 5<\/gadget>\n31.4<\/output>\n31.4 * 31.4<\/gadget>\n985.96<\/output>\n985.96<\/result>"} {"id":178908,"question_chinese":"能同时被3、5、7除余数为1的最小数是多少．","question_english_mt":" What is the smallest number that can be divided by 3, 5, and 7 with a remainder of 1?","equation":"x=3*5*7+1","result_orig_format":"106","result_new_format":"106","result_float":106.0,"chain":"3 * 5 * 7<\/gadget>\n105<\/output>\n105 + 1<\/gadget>\n106<\/output>\n106<\/result>"} {"id":703067,"question_chinese":"有一个圆环，圆环的宽是2厘米，小圆的直径是4厘米．圆环的面积是多少c㎡．","question_english_mt":" There is a circle, the width of the circle is 2 cm, and the diameter of the smaller circle is 4 cm. What is the area of the circle in cm2?","equation":"x=3.14*(((4\/2)+(4\/2))**(4\/2)-(4\/2)**(4\/2))","result_orig_format":"37.68","result_new_format":"37.68","result_float":37.68,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 + 2<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n16 - 4<\/gadget>\n12<\/output>\n3.14 * 12<\/gadget>\n37.68<\/output>\n37.68<\/result>"} {"id":117976,"question_chinese":"张冬父母为上张冬中学参加了教育储蓄，一次存入5000元，年利率为5.4%，不用缴利息税，那么三年后可得本息共多少元．","question_english_mt":" Zhang Dong's parents participated in education savings for Zhang Dong Middle School, and deposited 5,000 yuan at a time, with an annual interest rate of 5.4%, and no interest tax. How much will the total principal and interest be in three years?","equation":"x=5000+(5000*5.4%*3)","result_orig_format":"5810","result_new_format":"5_810","result_float":5810.0,"chain":"5.4 \/ 100<\/gadget>\n0.054<\/output>\n5_000 * 0.054 * 3<\/gadget>\n810<\/output>\n5_000 + 810<\/gadget>\n5_810<\/output>\n5_810<\/result>"} {"id":1205865,"question_chinese":"少年宫科技小组有144名同学，是美术组人数的4倍，美术组有3个小组，平均每个小组有多少人？","question_english_mt":"There are 144 students in the science and technology group of the Children's Palace, which is 4 times the number of the art group. There are 3 groups in the art group. How many people are there on average in each group?","equation":"x=144\/4\/3","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"144 \/ 4 \/ 3<\/gadget>\n12<\/output>\n12<\/result>"} {"id":312205,"question_chinese":"一双皮鞋105元，一件衣服的价钱是鞋子的2倍．妈妈买一双鞋子和一件衣服共要多少元？","question_english_mt":" A pair of leather shoes is 105 yuan, and the price of a piece of clothing is twice that of shoes. How much does it cost mother to buy a pair of shoes and a piece of clothing?","equation":"x=105*2+105","result_orig_format":"315","result_new_format":"315","result_float":315.0,"chain":"105 * 2<\/gadget>\n210<\/output>\n210 + 105<\/gadget>\n315<\/output>\n315<\/result>"} {"id":114032,"question_chinese":"一桶油用了25千克，正好用了(1\/4)，如果把剩下的分装成(3\/8)千克的小瓶，可以装多少瓶？","question_english_mt":" A barrel of oil uses 25 kilograms, which is exactly (1\/4). If the rest is divided into (3\/8) kilogram bottles, how many bottles can be filled?","equation":"x=25\/(1\/4)*(1-(1\/4))\/(3\/8)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n25 \/ (1\/4)<\/gadget>\n100<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(3\/4) \/ (3\/8)<\/gadget>\n2<\/output>\n100 * 2<\/gadget>\n200<\/output>\n200<\/result>"} {"id":552586,"question_chinese":"贝贝家原有27个鸡蛋，她家养的鸡每天还生2个鸡蛋，假设贝贝家每天都要吃5个鸡蛋，想一想，多少天后贝贝家的鸡蛋就吃完了？","question_english_mt":" Beibei's family originally had 27 eggs, and her chickens lay 2 eggs a day. Suppose Beibei's family eats 5 eggs a day. Think about it, how many days will it take for Beibei's family to eat up all their eggs?","equation":"x=27\/(5-2)","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n27 \/ 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":962851,"question_chinese":"平平家离学校900米，一天早晨，他从家去学校上学，大约走到总路程的一半时，发现忘记带数学书．于是他又回家拿书，再去学校．这天早晨，平平上学大约一共走了多少米？","question_english_mt":" Pingping's home is 900 meters away from the school. One morning, when he was going to school from home, he realized that he had forgotten to bring his math books when he was halfway through the journey. So he went home to get the book and went to school again. How many meters did Pingping walk to school this morning?","equation":"x=900\/2*2+900","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"900 \/ 2<\/gadget>\n450<\/output>\n450 * 2<\/gadget>\n900<\/output>\n900 + 900<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":822125,"question_chinese":"苹果树棵树的80%和梨树棵树的76%一样多，则苹果树的棵树比梨树少多少","question_english_mt":" 80% of apple trees are as many as 76% of pear trees, how much less are apple trees than pear trees","equation":"x=((1*80%\/76%)-1)\/(1*80%\/76%)","result_orig_format":"5%","result_new_format":"1\/20","result_float":0.05,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n76 \/ 100<\/gadget>\n19\/25 = around 0.76<\/output>\n(4\/5) \/ (19\/25)<\/gadget>\n20\/19 = around 1.052632<\/output>\n1 * (20\/19)<\/gadget>\n20\/19 = around 1.052632<\/output>\n(20\/19) - 1<\/gadget>\n1\/19 = around 0.052632<\/output>\n(1\/19) \/ (20\/19)<\/gadget>\n1\/20 = around 0.05<\/output>\n1\/20 = around 0.05<\/result>"} {"id":427290,"question_chinese":"一只蝙蝠重2.8千克，把它放入一个由蚊子的房间，18分钟后，捉住蝙蝠称重，体重增加到3.07千克，已知一只蚊子的质量大约为0.003克，问：这只蝙蝠平均每分钟大约吃多少只蚊子？","question_english_mt":" bat weighs 2.8 kilograms. Put it into a room full of mosquitoes. After 18 minutes, catch the bat and weigh it. The weight increases to 3.07 kilograms. It is known that the mass of a mosquito is about 0.003 grams. Question: This bat About how many mosquitoes are eaten per minute on average?","equation":"x=(3.07-2.8)*1000\/0.003","result_orig_format":"90000","result_new_format":"90_000","result_float":89999.99999991,"chain":"3.07 - 2.8<\/gadget>\n0.27<\/output>\n1_000 \/ 0.003<\/gadget>\n333_333.333333<\/output>\n0.27 * 333_333.333333<\/gadget>\n90_000<\/output>\n90_000<\/result>"} {"id":328130,"question_chinese":"甲数的4倍比乙数的3倍少1，乙数是0.5，甲数是多少？","question_english_mt":" Four times the number A is 1 less than three times the number B, and the number B is 0.5. What is the number A?","equation":"x=(0.5*3-1)\/4","result_orig_format":"0.125","result_new_format":"0.125","result_float":0.125,"chain":"0.5 * 3<\/gadget>\n1.5<\/output>\n1.5 - 1<\/gadget>\n0.5<\/output>\n0.5 \/ 4<\/gadget>\n0.125<\/output>\n0.125<\/result>"} {"id":802425,"question_chinese":"将20毫升酒装入一个圆锥形容器中，酒的深正好占容器深的(1\/2)．请问再添多少毫升酒，可装满此容器？","question_english_mt":" Put 20ml of wine into a conical container, the depth of the wine is exactly (1\/2) of the depth of the container. May I ask how many milliliters of wine can be added to fill this container?","equation":"x=20\/(1\/8)-20","result_orig_format":"140","result_new_format":"140","result_float":140.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n20 \/ (1\/8)<\/gadget>\n160<\/output>\n160 - 20<\/gadget>\n140<\/output>\n140<\/result>"} {"id":494257,"question_chinese":"学校购买体育器材，买了篮球和足球各18个，篮球每个76元，足球每个125元，学校共花了多少钱？","question_english_mt":" The school purchased sports equipment, including 18 basketballs and 18 footballs. The basketballs were 76 yuan each, and the footballs were 125 yuan each. How much did the school spend in total?","equation":"x=(76+125)*18","result_orig_format":"3618","result_new_format":"3_618","result_float":3618.0,"chain":"76 + 125<\/gadget>\n201<\/output>\n201 * 18<\/gadget>\n3_618<\/output>\n3_618<\/result>"} {"id":949091,"question_chinese":"双语小学教学楼共3层，每层有10个教室，每个教室放4盆花，一共放了多少盆花？","question_english_mt":" The teaching building of the bilingual primary school has 3 floors. There are 10 classrooms on each floor, and 4 potted flowers are placed in each classroom. How many potted flowers are placed in total?","equation":"x=10*3*4","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"10 * 3 * 4<\/gadget>\n120<\/output>\n120<\/result>"} {"id":1223419,"question_chinese":"进水管向一个长5m，宽3m，深1.5m的水池注水，如果进水每分钟注水450L，需要多少分钟才能把空池注满？","question_english_mt":" The water inlet pipe fills a pool with a length of 5m, a width of 3m, and a depth of 1.5m. If the water is injected at 450L per minute, how many minutes will it take to fill the empty pool?","equation":"x=5*3*1.5*1000\/450","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"1_000 \/ 450<\/gadget>\n20\/9 = around 2.222222<\/output>\n5 * 3 * 1.5 * (20\/9)<\/gadget>\n50<\/output>\n50<\/result>"} {"id":602396,"question_chinese":"一个长方形操场，长是120米，宽50米，围着这个操场跑2圈，要跑多少米？","question_english_mt":" A rectangular playground is 120 meters long and 50 meters wide. How many meters does it take to run 2 laps around the playground?","equation":"x=(120+50)*2*2","result_orig_format":"680","result_new_format":"680","result_float":680.0,"chain":"120 + 50<\/gadget>\n170<\/output>\n170 * 2 * 2<\/gadget>\n680<\/output>\n680<\/result>"} {"id":169932,"question_chinese":"五年级1班共有45人，如果每人回收1.5千克废纸，1千克废纸可以生产0.8千克再生纸．全班回收的废纸可生产多少千克再生纸？","question_english_mt":"There are 45 students in Class 1 of the fifth grade. If each person recycles 1.5 kg of waste paper, 1 kg of waste paper can produce 0.8 kg of recycled paper. How many kilograms of recycled paper can be produced from the waste paper recycled by the whole class?","equation":"x=(1.5\/1*0.8)*45","result_orig_format":"54","result_new_format":"54","result_float":54.0,"chain":"1.5 \/ 1<\/gadget>\n1.5<\/output>\n1.5 * 0.8<\/gadget>\n1.2<\/output>\n1.2 * 45<\/gadget>\n54<\/output>\n54<\/result>"} {"id":283887,"question_chinese":"小明有一张600元的储蓄存单，整存整取三年期，年利率3.33%．到期时，小明可得利息多少元？","question_english_mt":" Xiao Ming has a savings certificate of 600 yuan, with a period of three years and an annual interest rate of 3.33%. How much interest will Xiao Ming get when it matures?","equation":"x=600*3.33%*3","result_orig_format":"59.94","result_new_format":"59.94","result_float":59.94,"chain":"3.33 \/ 100<\/gadget>\n0.0333<\/output>\n600 * 0.0333 * 3<\/gadget>\n59.94<\/output>\n59.94<\/result>"} {"id":559541,"question_chinese":"火车的速度是120千米\/时，燕子的速度是150千米\/时，火车速度是燕子速度的多少．","question_english_mt":" The speed of the train is 120 km\/h, the speed of the swallow is 150 km\/h, the speed of the train is the speed of the swallow.","equation":"x=120\/150","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"120 \/ 150<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":257981,"question_chinese":"某同学上学，出发时速度为240米\/分，当走到一半路程时，提速50%，该同学上学的平均速度为多少米\/分．","question_english_mt":" A classmate goes to school with a speed of 240 m\/min when starting out, and increases the speed by 50% when walking halfway. What is the average speed of this classmate going to school in m\/min?","equation":"x=288","result_orig_format":"288","result_new_format":"288","result_float":288.0,"chain":"288<\/result>"} {"id":69046,"question_chinese":"饲养场有鸡250只，比鸭的(1\/3)多25只，饲养场有鸭多少只？","question_english_mt":" There are 250 chickens in the farm, 25 more than ducks (1\/3). How many ducks are there in the farm?","equation":"x=(250-25)\/(1\/3)","result_orig_format":"675","result_new_format":"675","result_float":675.0,"chain":"250 - 25<\/gadget>\n225<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n225 \/ (1\/3)<\/gadget>\n675<\/output>\n675<\/result>"} {"id":400647,"question_chinese":"一个等底等高的圆柱体积比圆锥多18立方厘米，圆锥的体积是多少立方厘米．","question_english_mt":" If the volume of a cylinder with the same base and height is 18 cubic centimeters larger than that of the cone, what is the volume of the cone in cubic centimeters?","equation":"x=18\/2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"18 \/ 2<\/gadget>\n9<\/output>\n9<\/result>"} {"id":546260,"question_chinese":"一个圆柱的侧面积是113.04平方分米，底面半径是4分米，它的高是多少分米？","question_english_mt":" The lateral area of a cylinder is 113.04 square decimeters, and the radius of the base is 4 decimeters. How many decimeters is its height?","equation":"x=113.04\/(3.14*4*2)","result_orig_format":"4.5","result_new_format":"4.5","result_float":4.5,"chain":"3.14 * 4 * 2<\/gadget>\n25.12<\/output>\n113.04 \/ 25.12<\/gadget>\n4.5<\/output>\n4.5<\/result>"} {"id":831913,"question_chinese":"用8个棱长是1厘米的小正方体拼成一个大正方体，表面积比原来减少了多少cm**2．","question_english_mt":"If 8 small cubes with a side length of 1 cm are used to assemble a large cube, the surface area is reduced by how many cm**2.","equation":"x=1*1*6*8-2*2*6","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"1 * 1 * 6 * 8<\/gadget>\n48<\/output>\n2 * 2 * 6<\/gadget>\n24<\/output>\n48 - 24<\/gadget>\n24<\/output>\n24<\/result>"} {"id":92916,"question_chinese":"李爷爷喜欢养鸽子，在天台用网围成一个长2米，宽3.42米的区域养鸽子，已知每米网要2.5元，李爷爷要买回多长的网？要花多少钱？","question_english_mt":" Grandpa Li likes to raise pigeons. He uses a net to form an area 2 meters long and 3.42 meters wide to raise pigeons. It is known that the net costs 2.5 yuan per meter. How long does Grandpa Li want to buy back? How much will it cost?","equation":"x=((2+3.42)*2)*2.5","result_orig_format":"27.1","result_new_format":"27.1","result_float":27.1,"chain":"2 + 3.42<\/gadget>\n5.42<\/output>\n5.42 * 2<\/gadget>\n10.84<\/output>\n10.84 * 2.5<\/gadget>\n27.1<\/output>\n27.1<\/result>"} {"id":46475,"question_chinese":"某公司所有人的工资情况是：有3人是800元，12人是1500元，2人是2000元，1人是5000元，则所有人的工资的中位数是多少．","question_english_mt":" The salaries of the owners of a company are as follows: 3 employees are paid 800 yuan, 12 employees are paid 1,500 yuan, 2 employees are paid 2,000 yuan, and 1 employee is paid 5,000 yuan. What is the median salary of all the employees?","equation":"x=(1200+1200)\/2","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"1_200 + 1_200<\/gadget>\n2_400<\/output>\n2_400 \/ 2<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":84170,"question_chinese":"三年级的学生去植树．女生有78人，男生有82人．8名同学分一组，一共可以分成多少组？","question_english_mt":" The third graders went to plant trees. There are 78 girls and 82 boys. 8 students are divided into groups, how many groups can they be divided into?","equation":"x=(78+82)\/8","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"78 + 82<\/gadget>\n160<\/output>\n160 \/ 8<\/gadget>\n20<\/output>\n20<\/result>"} {"id":13552,"question_chinese":"小明读一本书，已经读了全书的55%，比没读的多10页，这本书共多少页？","question_english_mt":" When Xiao Ming reads a book, he has read 55% of the whole book, which is 10 pages more than he has not read. How many pages in this book?","equation":"x=10\/(55%-(1-55%))","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"55 \/ 100<\/gadget>\n11\/20 = around 0.55<\/output>\n1 - (11\/20)<\/gadget>\n9\/20 = around 0.45<\/output>\n(11\/20) - (9\/20)<\/gadget>\n1\/10 = around 0.1<\/output>\n10 \/ (1\/10)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":522269,"question_chinese":"一台电视机的屏幕长44厘米，宽43厘米，它的面积是多少平方厘米？","question_english_mt":" A television screen is 44 cm long and 43 cm wide, what is its area in square centimeters?","equation":"x=44*43","result_orig_format":"1892","result_new_format":"1_892","result_float":1892.0,"chain":"44 * 43<\/gadget>\n1_892<\/output>\n1_892<\/result>"} {"id":631614,"question_chinese":"一本故事书，小红第一天看了全书的(1\/4)，第二天看了(3\/8)，还剩全书的几分之几没有看？","question_english_mt":" A story book, Xiaohong read (1\/4) of the whole book on the first day, and (3\/8) on the second day, what percentage of the whole book is left?","equation":"x=1-(1\/4)-(3\/8)","result_orig_format":"(3\/8)","result_new_format":"3\/8","result_float":0.375,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/4) - (3\/8)<\/gadget>\n3\/8 = around 0.375<\/output>\n3\/8 = around 0.375<\/result>"} {"id":49571,"question_chinese":"在式子(24\/31)＜(733\/(x))＜(31\/40)中，要使两端的不等式成立，那么要填入的整数x是多少．","question_english_mt":" In the formula (24\/31)<(733\/(x))<(31\/40), what is the integer x to fill in to make the inequality at both ends hold true?","equation":"x=946","result_orig_format":"946","result_new_format":"946","result_float":946.0,"chain":"946<\/result>"} {"id":909403,"question_chinese":"一个圆锥的底面半径扩大3倍，高不变，它的体积也扩大多少倍．","question_english_mt":"If the radius of the base of a cone is tripled and its height remains the same, its volume will also be multiplied.","equation":"x=9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9<\/result>"} {"id":13725,"question_chinese":"池州市某小学共有1260名学生，其中男生人数是女生人数的(4\/5)，该小学有男生多少人？","question_english_mt":" There are 1260 students in a primary school in Chizhou City, and the number of boys is 4\/5 of the number of girls. How many boys are there in this primary school?","equation":"x=1260*(4\/(5+4))","result_orig_format":"560","result_new_format":"560","result_float":560.0,"chain":"5 + 4<\/gadget>\n9<\/output>\n4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n1_260 * (4\/9)<\/gadget>\n560<\/output>\n560<\/result>"} {"id":512604,"question_chinese":"一条公路，已经修完(7\/8)，还剩下2500米，这条公路长多少米？","question_english_mt":" A road has been completed (7\/8), and there are still 2500 meters left. How long is this road in meters?","equation":"x=2500\/(1-(7\/8))","result_orig_format":"20000","result_new_format":"20_000","result_float":20000.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n1 - (7\/8)<\/gadget>\n1\/8 = around 0.125<\/output>\n2_500 \/ (1\/8)<\/gadget>\n20_000<\/output>\n20_000<\/result>"} {"id":595876,"question_chinese":"一辆火车装煤，已装的与未装的煤之比是1：4，再装20吨，已装的与未装的煤之比是1：3，这堆煤有多少吨？","question_english_mt":" A train is loaded with coal, the ratio of the loaded coal to the unloaded coal is 1:4, and then 20 tons are loaded, the ratio of the loaded coal to the unloaded coal is 1:3, how many tons of this pile of coal?","equation":"x=20\/((1\/(1+3))-(1\/(1+4)))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"1 + 3<\/gadget>\n4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + 4<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/4) - (1\/5)<\/gadget>\n1\/20 = around 0.05<\/output>\n20 \/ (1\/20)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":499684,"question_chinese":"有数字卡片1-9，每次任意抽出一张，抽到单数的可能性是多少．","question_english_mt":" There are number cards 1-9, and each time one is randomly drawn, what is the probability of getting an odd number?","equation":"x=5\/9","result_orig_format":"(5\/9)","result_new_format":"5\/9","result_float":0.5555555556,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n5\/9 = around 0.555556<\/result>"} {"id":380003,"question_chinese":"昆明市按以下标准收取水费：用水不超过20吨，按每吨1.2元收费．超过20吨，则超过部分按每吨1.5元收费．小和家四月份的水费是平均每吨1.25元，那么小和家四月份应交水费多少元？","question_english_mt":" Kunming City collects water fees according to the following standards: the water used does not exceed 20 tons, and the fee is 1.2 yuan per ton. More than 20 tons, the excess part will be charged at 1.5 yuan per ton. Xiaohejia's water fee in April is an average of 1.25 yuan per ton, so how much water fee should Xiaohejia pay in April?","equation":"x=1.2*20+1.5*4","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1.2 * 20<\/gadget>\n24<\/output>\n1.5 * 4<\/gadget>\n6<\/output>\n24 + 6<\/gadget>\n30<\/output>\n30<\/result>"} {"id":810955,"question_chinese":"一艘客轮从甲港开出，途中到乙港有(2\/7)的乘客离船，又有45人上船，这时船上乘客人数相当于从甲港开出时的(20\/21)，问：这时有多少乘客？","question_english_mt":" A passenger ship departs from Port A. On the way to Port B, there are (2\/7) passengers disembarking and 45 people boarding. At this time, the number of passengers on board is equivalent to (20\/21) when departing from Port A. , Ask: How many passengers are there at this time?","equation":"x=45\/((20\/21)-(1-(2\/7)))*(20\/21)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"20 \/ 21<\/gadget>\n20\/21 = around 0.952381<\/output>\n2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n1 - (2\/7)<\/gadget>\n5\/7 = around 0.714286<\/output>\n(20\/21) - (5\/7)<\/gadget>\n5\/21 = around 0.238095<\/output>\n45 \/ (5\/21)<\/gadget>\n189<\/output>\n189 * (20\/21)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":550651,"question_chinese":"一个平行四边形的面积是3.26平方米，与它等底等高的三角形的面积是多少平方米？","question_english_mt":"The area of a parallelogram is 3.26 square meters, what is the area of a triangle with the same base and height in square meters?","equation":"x=3.26\/2","result_orig_format":"1.63","result_new_format":"1.63","result_float":1.63,"chain":"3.26 \/ 2<\/gadget>\n1.63<\/output>\n1.63<\/result>"} {"id":226482,"question_chinese":"一次数学测验，六一班全班平均分91分，男生平均89分，女生平均92.5分，这个班女生有24人，男生多少人．","question_english_mt":" In a math test, the average score of Class 61 was 91, the average score for boys was 89, and the average score for girls was 92.5. There are 24 girls in this class, how many boys are there?","equation":"x=(92.5*24-91*24)\/(91-89)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"92.5 * 24<\/gadget>\n2_220<\/output>\n91 * 24<\/gadget>\n2_184<\/output>\n2_220 - 2_184<\/gadget>\n36<\/output>\n91 - 89<\/gadget>\n2<\/output>\n36 \/ 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":572104,"question_chinese":"某超市出售一批儿童双背书包，每只成本84元，原来按定价出售每天可售出100只，每只利润为成本的25%，后来按定价的90%出售，每天销售两提高到原来的3.5倍，照这样计算，每天利润比原来增加多少？","question_english_mt":" A supermarket sells a batch of children’s double-backed schoolbags at a cost of 84 yuan each. Originally, 100 schoolbags could be sold per day at the fixed price, and each bag was sold at a profit of 25% of the cost. Later, it was sold at 90% of the priced price, and the daily sales increased to the original price. 3.5 times of that, according to this calculation, how much does the daily profit increase from the original?","equation":"x=((84*(1+25%))*90%-84)*(100*3.5)-84*25%*100","result_orig_format":"1575","result_new_format":"1_575","result_float":1575.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n84 * (5\/4)<\/gadget>\n105<\/output>\n90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n105 * (9\/10)<\/gadget>\n189\/2 = around 94.5<\/output>\n(189\/2) - 84<\/gadget>\n21\/2 = around 10.5<\/output>\n100 * 3.5<\/gadget>\n350<\/output>\n(21\/2) * 350<\/gadget>\n3_675<\/output>\n84 * (1\/4) * 100<\/gadget>\n2_100<\/output>\n3_675 - 2_100<\/gadget>\n1_575<\/output>\n1_575<\/result>"} {"id":392553,"question_chinese":"920减去630与45的商，差是多少？","question_english_mt":" What is the difference between 920 minus the quotient of 630 and 45?","equation":"x=960-630\/45","result_orig_format":"946","result_new_format":"946","result_float":946.0,"chain":"630 \/ 45<\/gadget>\n14<\/output>\n960 - 14<\/gadget>\n946<\/output>\n946<\/result>"} {"id":223515,"question_chinese":"一堆苹果不到1500个，3个人分，5个人分，7个人分，11个人分都正好分完且无剩余，这堆苹果有多少个？","question_english_mt":" There are less than 1500 apples in a pile, 3 people will share, 5 people will share, 7 people will share, and 11 people will share all of them. How many apples are there in this pile?","equation":"x=3*5*7*11","result_orig_format":"1155","result_new_format":"1_155","result_float":1155.0,"chain":"3 * 5 * 7 * 11<\/gadget>\n1_155<\/output>\n1_155<\/result>"} {"id":524714,"question_chinese":"一个圆柱，侧面展开后是一个边长9.42厘米的正方形．这个圆柱的底面积是多少平力厘米？","question_english_mt":" A cylinder is a square with a side length of 9.42 cm after its side is unfolded. What is the area of the base of this cylinder in square centimeters?","equation":"x=3.14*(9.42\/3.14\/2)**2","result_orig_format":"7.065","result_new_format":"7.065","result_float":7.065,"chain":"9.42 \/ 3.14 \/ 2<\/gadget>\n1.5<\/output>\n1.5 ** 2<\/gadget>\n2.25<\/output>\n3.14 * 2.25<\/gadget>\n7.065<\/output>\n7.065<\/result>"} {"id":407578,"question_chinese":"五年级1班同学做广播操，每12人站一行，或者每16人站一行，都正好排完．这个班至少有多少人．","question_english_mt":"Students in Class 1, Grade 5, do radio exercises. Every 12 people stand in a row, or every 16 people stand in a row. At least how many people are there in this class.","equation":"x=2*2*3*2*2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"2 * 2 * 3 * 2 * 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":1035623,"question_chinese":"一个长1米的圆柱体平均切成3个同样大小的圆柱体后，表面积增加60平方厘米．如果将原来这个圆柱体削成一个最大的圆锥体，圆锥体的体积是多少立方厘米？","question_english_mt":" When a cylinder 1 meter long is averagely cut into 3 cylinders of the same size, the surface area increases by 60 square centimeters. If the original cylinder is cut into the largest cone, what is the volume of the cone in cubic centimeters?","equation":"x=(1\/3)*60\/4*1*100","result_orig_format":"500","result_new_format":"500","result_float":500.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n60 \/ 4<\/gadget>\n15<\/output>\n(1\/3) * 15 * 1 * 100<\/gadget>\n500<\/output>\n500<\/result>"} {"id":4921,"question_chinese":"一块长方形木料宽是(1\/2)米，是长的(1\/2)，这块长方形木料的周长是多少？","question_english_mt":" A rectangular piece of wood is (1\/2) meter wide and (1\/2) long. What is the perimeter of this rectangular piece of wood?","equation":"x=((1\/2)\/(1\/2)+(1\/2))*2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ (1\/2)<\/gadget>\n1<\/output>\n1 + (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) * 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":366592,"question_chinese":"7除多少的商是110，余数是5．","question_english_mt":" The quotient of dividing by 7 is 110, and the remainder is 5.","equation":"x=110*7+5","result_orig_format":"775","result_new_format":"775","result_float":775.0,"chain":"110 * 7<\/gadget>\n770<\/output>\n770 + 5<\/gadget>\n775<\/output>\n775<\/result>"} {"id":275559,"question_chinese":"五2班有学生52名，现安排4人为一组和6人为一组，有多少种不同的安排方法？(每组不能有空缺)","question_english_mt":" There are 52 students in Class 5 and 2. Now we arrange groups of 4 and 6. How many different arrangements are there? (Each group cannot have vacancies)","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":148741,"question_chinese":"把一根木料锯成8段，锯下一段所用的时间是锯成8段所用时间的多少","question_english_mt":" If a piece of wood is sawn into 8 sections, what is the time it takes to saw the next section into 8 sections?","equation":"x=1\/(8-1)","result_orig_format":"(1\/7)","result_new_format":"1\/7","result_float":0.1428571429,"chain":"8 - 1<\/gadget>\n7<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1\/7 = around 0.142857<\/result>"} {"id":608694,"question_chinese":"上午9时，小宇和弟弟同时从家出发去学校参加活动，小宇骑自行车，每分钟行300米；弟弟步行，每分钟行70米．小宇到达学校后，呆了半个小时产即返回家中，途中遇到正前往学校的弟弟时是10时10分．你知道从家到学校有多少米吗？","question_english_mt":"At 9 o'clock in the morning, Xiaoyu and his younger brother set off from home to participate in activities at school at the same time. Xiaoyu rode a bicycle and walked 300 meters per minute; his younger brother walked 70 meters per minute. After Xiaoyu arrived at the school, he stayed for half an hour and then returned home. It was 10:10 when he met his younger brother who was going to school. Do you know how many meters are there from home to school?","equation":"x=(300*(70-30)+70*70)\/2","result_orig_format":"8450","result_new_format":"8_450","result_float":8450.0,"chain":"70 - 30<\/gadget>\n40<\/output>\n300 * 40<\/gadget>\n12_000<\/output>\n70 * 70<\/gadget>\n4_900<\/output>\n12_000 + 4_900<\/gadget>\n16_900<\/output>\n16_900 \/ 2<\/gadget>\n8_450<\/output>\n8_450<\/result>"} {"id":508040,"question_chinese":"一张长方形彩纸长16分米，宽8分米，如果用它做出底和高都是4分米的三角形小彩旗，最多可以做多少面？","question_english_mt":" A piece of rectangular colored paper is 16 decimeters long and 8 decimeters wide. If you use it to make a triangular colored flag with a base and a height of 4 decimeters, how many sides can you make at most?","equation":"x=(16\/4)*8\/(16\/4)*8\/(16\/4)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"16 \/ 4<\/gadget>\n4<\/output>\n8 \/ 4<\/gadget>\n2<\/output>\n4 * 2 * 2<\/gadget>\n16<\/output>\n16<\/result>"} {"id":565214,"question_chinese":"小红围一个长方形的花坛走一周，走了980步，如果他的平均步长0.55米，花坛的宽124.5米，这个花坛的长是多少米？","question_english_mt":" Xiaohong walks around a rectangular flower bed for a week and takes 980 steps. If his average step length is 0.55 meters and the width of the flower bed is 124.5 meters, what is the length of the flower bed in meters?","equation":"x=980*0.55\/2-124.5","result_orig_format":"145","result_new_format":"145","result_float":145.0,"chain":"0.55 \/ 2<\/gadget>\n0.275<\/output>\n980 * 0.275<\/gadget>\n269.5<\/output>\n269.5 - 124.5<\/gadget>\n145<\/output>\n145<\/result>"} {"id":880003,"question_chinese":"修一条公路，原计划每天修0.24千米，240天可以修完．实际每天修0.3千米，实际修了多少天？","question_english_mt":" To build a road, the original plan is to build 0.24 kilometers per day, which can be completed in 240 days. Actually repair 0.3 kilometers per day, how many days did you actually repair?","equation":"x=0.24*240\/0.3","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"240 \/ 0.3<\/gadget>\n800<\/output>\n0.24 * 800<\/gadget>\n192<\/output>\n192<\/result>"} {"id":413159,"question_chinese":"一个平行四边形的两组邻边的长度分别是8厘米和5厘米，其中一条边上的高是6厘米，这个平行四边形的面积是多少．","question_english_mt":" The lengths of two sets of adjacent sides of a parallelogram are 8 cm and 5 cm respectively, and the height of one side is 6 cm. What is the area of the parallelogram?","equation":"x=5*6","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"5 * 6<\/gadget>\n30<\/output>\n30<\/result>"} {"id":199206,"question_chinese":"有一批零件，张师傅加工了全部的(1\/6)，李师傅加工了余下的(1\/4)，孙师傅加工的零件比张师傅少(1\/4)，这时还有980个零件没有加工，这批零件共有多少个？","question_english_mt":"There is a batch of parts, Master Zhang processed all (1\/6), Master Li processed the rest (1\/4), and Master Sun processed fewer parts than Master Zhang (1\/4), and there are still 980 parts at this time Without processing, how many parts are there in this batch?","equation":"x=980\/(1-(1\/6)-(1-(1\/6))*(1\/4)-(1\/6)*(1-(1\/4)))","result_orig_format":"1960","result_new_format":"1_960","result_float":1960.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/6)<\/gadget>\n5\/6 = around 0.833333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/6) * (1\/4)<\/gadget>\n5\/24 = around 0.208333<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/6) * (3\/4)<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/6) - (5\/24) - (1\/8)<\/gadget>\n1\/2 = around 0.5<\/output>\n980 \/ (1\/2)<\/gadget>\n1_960<\/output>\n1_960<\/result>"} {"id":208080,"question_chinese":"小明今年X岁，妹妹X-3岁，再过5年，他们相差多少岁．","question_english_mt":" Xiao Ming is X years old this year, and his younger sister is X-3 years old. In another 5 years, what is the age difference between them?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":243424,"question_chinese":"有甲、乙、丙、丁四个人，已知甲、乙、丙三人的平均年龄比四人的平均年龄大1岁，甲、乙的平均年龄比甲、乙、丙三人的平均年龄大1岁，甲比乙大4岁，丁17岁，那么甲多少岁．","question_english_mt":" There are four people A, B, C, and D. It is known that the average age of A, B, and C is 1 year older than the average age of the four people, and the average age of A, B, and C is older than the average age of A, B, and C. One year older, A is 4 years older than B, and D is 17 years old, so how old is A?","equation":"x=(3+1+17\/4-4\/4-5\/4)\/(1-1\/4-1\/4-1\/4)","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"17 \/ 4<\/gadget>\n17\/4 = around 4.25<\/output>\n4 \/ 4<\/gadget>\n1<\/output>\n5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n(17\/4) - 1 - (5\/4)<\/gadget>\n2<\/output>\n3 + 1 + 2<\/gadget>\n6<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4) - (1\/4) - (1\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n6 \/ (1\/4)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":247200,"question_chinese":"2004\/(2004+(2004\/2005))=多少．","question_english_mt":" 2004\/(2004+(2004\/2005))=how much.","equation":"x=2004\/(2004+(2004\/2005))","result_orig_format":"(2005\/2006)","result_new_format":"2_005\/2_006","result_float":0.9995014955,"chain":"2_004 \/ 2_005<\/gadget>\n2_004\/2_005 = around 0.999501<\/output>\n2_004 + (2_004\/2_005)<\/gadget>\n4_020_024\/2_005 = around 2_004.999501<\/output>\n2_004 \/ (4_020_024\/2_005)<\/gadget>\n2_005\/2_006 = around 0.999501<\/output>\n2_005\/2_006 = around 0.999501<\/result>"} {"id":67561,"question_chinese":"一块三角形麦田的底长50米，占地0.15公顷，你知道它的高是多少吗？","question_english_mt":" The base of a triangular wheat field is 50 meters long and covers an area of 0.15 hectares. Do you know its height?","equation":"x=(0.15*10000)*2\/50","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"0.15 * 10_000<\/gadget>\n1_500<\/output>\n2 \/ 50<\/gadget>\n1\/25 = around 0.04<\/output>\n1_500 * (1\/25)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":616124,"question_chinese":"(5\/8)\/(5\/12)=(5\/8)*((())\/(()))=多少．","question_english_mt":" (5\/8)\/(5\/12)=(5\/8)*((())\/(()))=how much.","equation":"x=(5\/8)\/(5\/12)","result_orig_format":"(3\/2)","result_new_format":"3\/2","result_float":1.5,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n(5\/8) \/ (5\/12)<\/gadget>\n3\/2 = around 1.5<\/output>\n3\/2 = around 1.5<\/result>"} {"id":134350,"question_chinese":"一个平行四边形的面积是6平方米，高是5分米，它的底是多少分米．","question_english_mt":" The area of a parallelogram is 6 square meters, the height is 5 decimeters, what is its base?","equation":"x=6*100\/5","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"100 \/ 5<\/gadget>\n20<\/output>\n6 * 20<\/gadget>\n120<\/output>\n120<\/result>"} {"id":291425,"question_chinese":"光明小学在2008年\"养良习，当标兵\"活动中，四月份全校有576人被评为礼仪标兵，比五月份的标兵数少(1\/3)，光明小学四、五月份共有几名学生被评为礼仪标兵？","question_english_mt":"In Guangming Primary School's 2008 \"Cultivate Good Practices, Be a Model\" activity, 576 people in the whole school were rated as etiquette modelers in April, which was less than the number of modelers in May (1\/3). Students were named etiquette pacesetters?","equation":"x=576\/(1-(1\/3))+576","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n576 \/ (2\/3)<\/gadget>\n864<\/output>\n864 + 576<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":404074,"question_chinese":"三年级2班第3小组身高为：小兰140厘米、小东143厘米、小丽138厘米、小明141厘米，第3小组平均身高是多少厘米．","question_english_mt":" The heights of the third group in the second class of the third grade are: Xiaolan is 140 cm, Xiao Dong is 143 cm, Xiao Li is 138 cm, and Xiao Ming is 141 cm. What is the average height of the third group in cm?","equation":"x=(138+141+143+140)\/4","result_orig_format":"140.5","result_new_format":"281\/2","result_float":140.5,"chain":"138 + 141 + 143 + 140<\/gadget>\n562<\/output>\n562 \/ 4<\/gadget>\n281\/2 = around 140.5<\/output>\n281\/2 = around 140.5<\/result>"} {"id":1157187,"question_chinese":"一个圆锥的底面积是15cm**2，高4cm，这个圆锥的体积是多少cm**3．","question_english_mt":" The area of the base of a cone is 15cm**2 and the height is 4cm. What is the volume of the cone in cm**3.","equation":"x=(1\/3)*15*4","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 15 * 4<\/gadget>\n20<\/output>\n20<\/result>"} {"id":317682,"question_chinese":"一块周长是240米的菜地，长70米，这块菜地的面积是多少平方米？","question_english_mt":" A vegetable field has a circumference of 240 meters and a length of 70 meters. What is the area of this vegetable field in square meters?","equation":"x=70*(240\/2-70)","result_orig_format":"3500","result_new_format":"3_500","result_float":3500.0,"chain":"240 \/ 2<\/gadget>\n120<\/output>\n120 - 70<\/gadget>\n50<\/output>\n70 * 50<\/gadget>\n3_500<\/output>\n3_500<\/result>"} {"id":1080929,"question_chinese":"一个筑路队要筑1.74千米长的路．已经筑了15天，平均每天筑60米．其余的12天筑完，平均每天筑多少米？(用方程解)","question_english_mt":" A road construction team will build a 1.74 km long road. It has been built for 15 days, with an average of 60 meters per day. The remaining 12 days are completed, how many meters are built per day on average? (solution by equation)","equation":"x=(1.74*1000-60*15)\/12","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"1.74 * 1_000<\/gadget>\n1_740<\/output>\n60 * 15<\/gadget>\n900<\/output>\n1_740 - 900<\/gadget>\n840<\/output>\n840 \/ 12<\/gadget>\n70<\/output>\n70<\/result>"} {"id":1170615,"question_chinese":"在一个高度为30cm的长方体容器中注入0.5L水后，水面的高度是5cm，如果再注入0.2L水，那么水面的高度是多少厘米？","question_english_mt":" After injecting 0.5L of water into a cuboid container with a height of 30cm, the height of the water surface is 5cm. If another 0.2L of water is injected, what is the height of the water surface in centimeters?","equation":"x=5\/0.5*0.2+5","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"5 \/ 0.5<\/gadget>\n10<\/output>\n10 * 0.2<\/gadget>\n2<\/output>\n2 + 5<\/gadget>\n7<\/output>\n7<\/result>"} {"id":396875,"question_chinese":"《百科全书》原价每套400元，现实行七五折优惠后：每套多少元．","question_english_mt":" The original price of \"Encyclopedia\" is 400 yuan per set, after the actual 25% discount: how much is each set.","equation":"x=400*75%","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n400 * (3\/4)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":413435,"question_chinese":"在一幅比例尺为1：5500000的地图上，量得甲、乙两地间的距离为4.1cm，则甲、乙两地的实际距离为多少．","question_english_mt":" On a map with a scale of 1:5500000, the distance between A and B is 4.1 cm, what is the actual distance between A and B?","equation":"x=4.1\/(1\/5500000)\/100000","result_orig_format":"225.5","result_new_format":"225.5","result_float":225.5,"chain":"1 \/ 5_500_000<\/gadget>\n1\/5_500_000 = around 0<\/output>\n4.1 \/ (1\/5_500_000) \/ 100_000<\/gadget>\n225.5<\/output>\n225.5<\/result>"} {"id":1101107,"question_chinese":"水果店有3箱苹果，每箱25千克，每千克卖12元，这些苹果一共卖多少元？","question_english_mt":" There are 3 boxes of apples in the fruit shop, each box is 25 kilograms, and each kilogram sells for 12 yuan. How much are these apples sold in total?","equation":"x=3*25*12","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"3 * 25 * 12<\/gadget>\n900<\/output>\n900<\/result>"} {"id":187445,"question_chinese":"把一个最简分数的分子扩大3倍，分母缩小3倍，得1(1\/5)，这个最简分数是多少．","question_english_mt":" If the numerator of a simplest fraction is enlarged by 3 times and the denominator is reduced by 3 times, 1(1\/5) is obtained. What is the simplest fraction?","equation":"x=((6\/3)\/(5*3))","result_orig_format":"(2\/15)","result_new_format":"2\/15","result_float":0.1333333333,"chain":"6 \/ 3<\/gadget>\n2<\/output>\n5 * 3<\/gadget>\n15<\/output>\n2 \/ 15<\/gadget>\n2\/15 = around 0.133333<\/output>\n2\/15 = around 0.133333<\/result>"} {"id":829787,"question_chinese":"十位上的7比十万上的7少多少．","question_english_mt":" How much less is the 7 in the tens place than the 7 in the hundred thousand.","equation":"x=700000-70","result_orig_format":"699930","result_new_format":"699_930","result_float":699930.0,"chain":"700_000 - 70<\/gadget>\n699_930<\/output>\n699_930<\/result>"} {"id":190830,"question_chinese":"一个最简分数，把它的分子扩大到它的4倍，分母缩小到它的(1\/3)，可以化简成10，这个最简分数是多少．","question_english_mt":" A minimal fraction can be reduced to 10 if its numerator is enlarged to 4 times its denominator and its denominator is reduced to (1\/3). What is the simplest fraction?","equation":"x=(10\/1)*(1\/3)*(1\/4)","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"10 \/ 1<\/gadget>\n10<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n10 * (1\/3) * (1\/4)<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":236242,"question_chinese":"有3枚5角的硬币、2枚1角的硬币、5枚1元的硬币，用这些硬币中的1～3枚，能得出多少种不同的钱数．","question_english_mt":" There are 3 50-cent coins, 2 1-cent coins, and 5 1-yuan coins. Using 1 to 3 of these coins, how many different money values can be obtained?","equation":"x=3+6+9-4","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"9 - 4<\/gadget>\n5<\/output>\n3 + 6 + 5<\/gadget>\n14<\/output>\n14<\/result>"} {"id":729557,"question_chinese":"一个圆锥体的体积是15.7立方厘米，底面积是3.14平方厘米，它的高有多少厘米？","question_english_mt":" cone has a volume of 15.7 cubic centimeters and a base area of 3.14 square centimeters. What is its height in centimeters?","equation":"x=15.7*3\/3.14","result_orig_format":"15","result_new_format":"15","result_float":14.9999998,"chain":"3 \/ 3.14<\/gadget>\n0.955414<\/output>\n15.7 * 0.955414<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1054031,"question_chinese":"根据34*6=204，写出340*60=多少．","question_english_mt":" According to 34*6=204, write 340*60=how much.","equation":"x=340*60","result_orig_format":"20400","result_new_format":"20_400","result_float":20400.0,"chain":"340 * 60<\/gadget>\n20_400<\/output>\n20_400<\/result>"} {"id":688631,"question_chinese":"一辆自行车的车轮直径80厘米，车轮每分钟转100圈，要通过1256米的桥，需要几分钟？","question_english_mt":" The diameter of a bicycle wheel is 80 cm, and the wheel rotates 100 times per minute. How long does it take to pass a 1256-meter bridge?","equation":"x=1256\/(3.14*(80\/100)*100)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n3.14 * (4\/5) * 100<\/gadget>\n251.2<\/output>\n1_256 \/ 251.2<\/gadget>\n5<\/output>\n5<\/result>"} {"id":811351,"question_chinese":"一种树苗的成活率是90%，为了保证种活360棵树，至少要栽多少棵树苗．","question_english_mt":" The survival rate of a kind of sapling is 90%. In order to guarantee the survival of 360 trees, at least how many saplings should be planted.","equation":"x=360\/90%","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n360 \/ (9\/10)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":240869,"question_chinese":"一本字典共717页，需要多少个数码编页码．","question_english_mt":" A dictionary has a total of 717 pages, how many numbers are needed to code the pages.","equation":"x=9+(90*2)+((717-100+1)*3)","result_orig_format":"2043","result_new_format":"2_043","result_float":2043.0,"chain":"90 * 2<\/gadget>\n180<\/output>\n717 - 100<\/gadget>\n617<\/output>\n617 + 1<\/gadget>\n618<\/output>\n618 * 3<\/gadget>\n1_854<\/output>\n9 + 180 + 1_854<\/gadget>\n2_043<\/output>\n2_043<\/result>"} {"id":316650,"question_chinese":"人大附小组织学生去春游，队伍行进的速度是每秒2米，宋老师以每秒4米的速度从队尾跑到队头，再回到队尾，共用6分钟．请问：队伍的总长是多少米？","question_english_mt":" The primary school attached to the National People’s Congress organizes students to go on a spring outing. The speed of the team is 2 meters per second. Teacher Song runs from the end of the team to the head of the team at a speed of 4 meters per second, and then back to the back of the team. Question: What is the total length of the team?","equation":"x=(360*4*4+360*4*2-360*2*4-360*2*2)\/(4+2+4-2)","result_orig_format":"540","result_new_format":"540","result_float":540.0,"chain":"360 * 4 * 4<\/gadget>\n5_760<\/output>\n360 * 4 * 2<\/gadget>\n2_880<\/output>\n360 * 2 * 4<\/gadget>\n2_880<\/output>\n360 * 2 * 2<\/gadget>\n1_440<\/output>\n2_880 - 2_880 - 1_440<\/gadget>\n-1_440<\/output>\n5_760 + (-1_440)<\/gadget>\n4_320<\/output>\n4 - 2<\/gadget>\n2<\/output>\n4 + 2 + 2<\/gadget>\n8<\/output>\n4_320 \/ 8<\/gadget>\n540<\/output>\n540<\/result>"} {"id":644541,"question_chinese":"晶晶有8个气球，亮亮有16个气球，亮亮的气球个数是晶晶的几倍？","question_english_mt":" Jingjing has 8 balloons, Liangliang has 16 balloons, how many times does Liangliang have as many balloons as Jingjing?","equation":"x=16\/8","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"16 \/ 8<\/gadget>\n2<\/output>\n2<\/result>"} {"id":90963,"question_chinese":"一个圆的周长是12.56厘米，如果用圆规画这个圆，那么圆规两脚间的距离是多少厘米．","question_english_mt":" The circumference of a circle is 12.56 centimeters. If the circle is drawn with a compass, what is the distance between the two feet of the compass in centimeters?","equation":"x=12.56\/3.14\/2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2<\/result>"} {"id":913095,"question_chinese":"一个圆柱体高是20厘米，如果把它的高增加10%，表面积就增加25.12平方厘米．求原来圆柱体的体积．","question_english_mt":" The height of a cylinder is 20 cm. If its height is increased by 10%, the surface area will increase by 25.12 cm2. Find the volume of the original cylinder.","equation":"x=3.14*((25.12\/2)\/3.14\/2)**((25.12\/2)\/3.14\/2)*20","result_orig_format":"251.2","result_new_format":"251.2","result_float":251.2,"chain":"25.12 \/ 2<\/gadget>\n12.56<\/output>\n12.56 \/ 3.14 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 20<\/gadget>\n251.2<\/output>\n251.2<\/result>"} {"id":887879,"question_chinese":"一根钢管，用去它的(1\/3)还剩6米；若用去它的(1\/4)，还剩多少米．","question_english_mt":" steel pipe, if (1\/3) of it is used up, there are 6 meters left; if (1\/4) of it is used up, how many meters are left.","equation":"x=6\/(1-(1\/3))*(1-(1\/4))","result_orig_format":"6.75","result_new_format":"27\/4","result_float":6.75,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n6 \/ (2\/3)<\/gadget>\n9<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n9 * (3\/4)<\/gadget>\n27\/4 = around 6.75<\/output>\n27\/4 = around 6.75<\/result>"} {"id":864565,"question_chinese":"红光小学有48个数学班，平均每个班有60名学生，这所小学一共有多少名学生？","question_english_mt":" There are 48 math classes in Hongguang Primary School, with an average of 60 students in each class. How many students are there in this primary school?","equation":"x=60*48","result_orig_format":"2880","result_new_format":"2_880","result_float":2880.0,"chain":"60 * 48<\/gadget>\n2_880<\/output>\n2_880<\/result>"} {"id":1113637,"question_chinese":"两辆汽车分别从A、B两地出发相向而行，甲车每小时行60千米，乙车每小时行48千，相遇时乙车距离中点还有60千米．A、B两地的距离是多少千米？","question_english_mt":" Two cars start from A and B respectively and drive toward each other. Car A travels 60 kilometers per hour, and car B travels 48 kilometers per hour. When they meet, car B is still 60 kilometers away from the midpoint. What is the distance in miles between A and B?","equation":"x=(60+48)*(60*2\/(60-48))","result_orig_format":"1080","result_new_format":"1_080","result_float":1080.0,"chain":"60 + 48<\/gadget>\n108<\/output>\n60 - 48<\/gadget>\n12<\/output>\n2 \/ 12<\/gadget>\n1\/6 = around 0.166667<\/output>\n60 * (1\/6)<\/gadget>\n10<\/output>\n108 * 10<\/gadget>\n1_080<\/output>\n1_080<\/result>"} {"id":831807,"question_chinese":"幼儿园新买回一批小玩具，如果按每组10个分，则少了2个，如果按每组12个分，则刚好分完，但却少分一组，请你想一想，这批玩具一共有多少个？","question_english_mt":" Kindergarten bought a new batch of small toys. If each group is divided into 10, there will be 2 missing. If each group is divided into 12, it will be just finished, but there will be one less group. Please think about it. How many toys are there in total?","equation":"x=10*(12-2)\/(12-10)-2","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"12 - 2<\/gadget>\n10<\/output>\n12 - 10<\/gadget>\n2<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n10 * 5<\/gadget>\n50<\/output>\n50 - 2<\/gadget>\n48<\/output>\n48<\/result>"} {"id":719453,"question_chinese":"方程x\/0.2=1的解是多少","question_english_mt":" What is the solution of the equation x\/0.2=1","equation":"x=1\/(1\/0.2)","result_orig_format":"0.2","result_new_format":"1\/5","result_float":0.2,"chain":"1 \/ 0.2<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":486827,"question_chinese":"某水果店运来桔子、苹果和梨共1200千克．桔子重量是苹果的(3\/4)，苹果比梨少20%．苹果有多少千克．","question_english_mt":" A fruit shop shipped 1200 kg of oranges, apples and pears. The weight of an orange is 3\/4 that of an apple, and an apple is 20% less than a pear. How many kilograms does an apple weigh?","equation":"x=1200*(3\/(3+4+5))","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"3 + 4 + 5<\/gadget>\n12<\/output>\n3 \/ 12<\/gadget>\n1\/4 = around 0.25<\/output>\n1_200 * (1\/4)<\/gadget>\n300<\/output>\n300<\/result>"} {"id":290986,"question_chinese":"一个圆柱体高减少2厘米，表面积就减少18.84平方厘米，这个圆柱上下两个底面面积之和是多少平方厘米．","question_english_mt":" If the height of a cylinder is reduced by 2 centimeters, the surface area will be reduced by 18.84 square centimeters. What is the sum of the areas of the upper and lower bottom surfaces of this cylinder in square centimeters?","equation":"x=3.14*(18.84\/2\/3.14\/2)**2*2","result_orig_format":"14.13","result_new_format":"14.13","result_float":14.13,"chain":"18.84 \/ 2 \/ 3.14 \/ 2<\/gadget>\n1.5<\/output>\n1.5 ** 2<\/gadget>\n2.25<\/output>\n3.14 * 2.25 * 2<\/gadget>\n14.13<\/output>\n14.13<\/result>"} {"id":5654,"question_chinese":"从小明家到学校原来每隔5米安装一根电线杆，加上两端的两根一共是25根电线杆，现在改成每隔6米安装一根电线杆，除两端的两根不需要移动外，中间有多少根不必移动？","question_english_mt":"From Xiaoming’s house to the school, one pole was installed every 5 meters, plus the two at both ends, a total of 25 poles, but now it is changed to install one pole at every 6 meters, except for the two at both ends that do not need to be moved In addition, how many roots do not need to be moved in the middle?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":306311,"question_chinese":"一个真分数的分子与分母的和是29，分母与分子的差是7，．这个真分数是多少？","question_english_mt":" The sum of the numerator and the denominator of a true fraction is 29, and the difference between the denominator and the numerator is 7. What is the true score?","equation":"x=((((29+7)\/2)-7)\/((29+7)\/2))","result_orig_format":"(11\/18)","result_new_format":"11\/18","result_float":0.6111111111,"chain":"29 + 7<\/gadget>\n36<\/output>\n36 \/ 2<\/gadget>\n18<\/output>\n18 - 7<\/gadget>\n11<\/output>\n11 \/ 18<\/gadget>\n11\/18 = around 0.611111<\/output>\n11\/18 = around 0.611111<\/result>"} {"id":536579,"question_chinese":"把棱长3分米的正方体木块，削成一个最大的圆柱，削去部分占这个正方体木块的多少．","question_english_mt":" Cut a cube block with an edge length of 3 decimeters into the largest cylinder, and how much of the cut part occupies the cube block.","equation":"x=((3*3*3)-(3.14*((3\/2))**2*3))\/(3*3*3)","result_orig_format":"21.5%","result_new_format":"0.215","result_float":0.215,"chain":"3 * 3 * 3<\/gadget>\n27<\/output>\n3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) ** 2<\/gadget>\n9\/4 = around 2.25<\/output>\n3.14 * (9\/4) * 3<\/gadget>\n21.195<\/output>\n27 - 21.195<\/gadget>\n5.805<\/output>\n5.805 \/ 27<\/gadget>\n0.215<\/output>\n0.215<\/result>"} {"id":403743,"question_chinese":"小张8小时加工120个零件，王师傅5小时加工130个零件，平均每小时王师傅比小张多加工多少个零件？","question_english_mt":" Xiao Zhang processes 120 parts in 8 hours, and Master Wang processes 130 parts in 5 hours. On average, how many parts does Master Wang process more than Xiao Zhang per hour?","equation":"x=9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"9<\/result>"} {"id":118809,"question_chinese":"一块高6m，面积是20m**2的三角形土地共收稻谷40kg，平均每平方米土地收稻谷多少千克？","question_english_mt":" A piece of triangular land with a height of 6m and an area of 20m**2 has a total harvest of 40kg of rice. How many kilograms of rice can be harvested on average per square meter of land?","equation":"x=40\/20","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"40 \/ 20<\/gadget>\n2<\/output>\n2<\/result>"} {"id":823529,"question_chinese":"甲、乙两数的比是9：4，甲数比乙数多多少．","question_english_mt":" The ratio of the numbers A and B is 9:4, how much more is A than B?","equation":"x=(9-4)\/4","result_orig_format":"125%","result_new_format":"5\/4","result_float":1.25,"chain":"9 - 4<\/gadget>\n5<\/output>\n5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":460088,"question_chinese":"工地需要1230吨水泥，每次用5辆货车运，每辆货车载水泥12吨，这些货车运了20次后，还有多少吨水泥没有运？","question_english_mt":" The construction site needs 1,230 tons of cement, which are transported by 5 trucks each time, and each truck carries 12 tons of cement. After these trucks have been transported 20 times, how many tons of cement are still left?","equation":"x=1230-12*5*20","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"12 * 5 * 20<\/gadget>\n1_200<\/output>\n1_230 - 1_200<\/gadget>\n30<\/output>\n30<\/result>"} {"id":29475,"question_chinese":"汽车前8分钟用半速行驶，后8分钟用全速行驶，16分钟共行驶18千米，汽车全速行驶每小时行驶多少千米．","question_english_mt":"The car travels at half speed for the first 8 minutes, and at full speed for the next 8 minutes. It travels a total of 18 kilometers in 16 minutes. How many kilometers per hour does the car travel at full speed?","equation":"x=(18\/12)*60","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"18 \/ 12<\/gadget>\n3\/2 = around 1.5<\/output>\n(3\/2) * 60<\/gadget>\n90<\/output>\n90<\/result>"} {"id":953339,"question_chinese":"一个到正方形手帕的边长是3厘米，周长是多少厘米．","question_english_mt":" If the side length of a square handkerchief is 3 cm, what is the circumference in cm?","equation":"x=3*4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 * 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":245527,"question_chinese":"甲数的(1\/6)与乙数的(1\/8)相等，甲数是120，乙数是多少．","question_english_mt":" (1\/6) of the number A is equal to (1\/8) of the number B. The number A is 120. What is the number B?","equation":"x=120*(1\/6)\/(1\/8)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n(1\/6) \/ (1\/8)<\/gadget>\n4\/3 = around 1.333333<\/output>\n120 * (4\/3)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":612184,"question_chinese":"有一根铁丝，正好围成一个长20厘米，宽4厘米的长方形，如果把它改围成一个正方形，求这个正方形的边长是多少厘米？","question_english_mt":" There is a piece of iron wire that just forms a rectangle with a length of 20 cm and a width of 4 cm. If it is changed into a square, what is the side length of this square in cm?","equation":"x=(20+4)*2\/4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"20 + 4<\/gadget>\n24<\/output>\n2 \/ 4<\/gadget>\n1\/2 = around 0.5<\/output>\n24 * (1\/2)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":743627,"question_chinese":"王军家、刘文家和学校都在太行街同一侧．王军家距学校290米，刘文家距学校420米．王军家与刘文家的位置情况会有几种？分别相距多少米？","question_english_mt":" Wang Jun's house, Liu Wen's house and the school are all on the same side of Taihang Street. Wang Jun's home is 290 meters away from the school, and Liu Wen's home is 420 meters away from the school. What are the locations of Wang Jun's family and Liu Wen's family? How many meters apart?","equation":"x=420+190","result_orig_format":"610","result_new_format":"610","result_float":610.0,"chain":"420 + 190<\/gadget>\n610<\/output>\n610<\/result>"} {"id":269402,"question_chinese":"小忠的身高是1.5米，他的影长是2米，如果同一时间同一地点测得一间酒店的影长36米，这间酒店有多高？(用比例解)","question_english_mt":" Xiaozhong's height is 1.5 meters, and his shadow length is 2 meters. If the shadow length of a hotel is measured at the same time and the same place as 36 meters, how tall is this hotel? (Solve with ratio)","equation":"x=(1.5\/2)\/(1\/36)","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"1.5 \/ 2<\/gadget>\n0.75<\/output>\n1 \/ 36<\/gadget>\n1\/36 = around 0.027778<\/output>\n0.75 \/ (1\/36)<\/gadget>\n27<\/output>\n27<\/result>"} {"id":594485,"question_chinese":"跳绳比赛，王刚跳了63下，平平跳了59下，东东跳了58下，平均每人跳了多少下．","question_english_mt":" In the rope skipping competition, Wang Gang jumped 63 times, Pingping jumped 59 times, Dongdong jumped 58 times, how many times each person jumped on average.","equation":"x=(63+59+58)\/3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"63 + 59 + 58<\/gadget>\n180<\/output>\n180 \/ 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":390738,"question_chinese":"周浦乡要挖一条长22.2千米的水渠，已经挖了6.5天，平均每天挖1.2千米，剩下的要求8天挖完，平均每天要挖多少千米？","question_english_mt":"Zhoupu Township needs to dig a 22.2-kilometer-long canal. It has been dug for 6.5 days, with an average of 1.2 kilometers per day. The rest needs to be dug in 8 days.","equation":"x=(22.2-6.5*1.2)\/8","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"6.5 * 1.2<\/gadget>\n7.8<\/output>\n22.2 - 7.8<\/gadget>\n14.4<\/output>\n14.4 \/ 8<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":66365,"question_chinese":"5位老人的年龄互不相同，其中年龄最大的比年龄最小的大6岁，已知他们的平均年龄为85岁，其中年龄最大的一位老人是多少岁．","question_english_mt":" The ages of the 5 old people are different, the oldest one is 6 years older than the youngest one, their average age is known to be 85 years old, how old is the oldest one among them.","equation":"x=88","result_orig_format":"88","result_new_format":"88","result_float":88.0,"chain":"88<\/result>"} {"id":92411,"question_chinese":"一本科技书，小明第一天看了(1\/15)，第二天看了全书的(1\/10)，剩下没有看的占全书的几分之几？","question_english_mt":" A science book, Xiao Ming read (1\/15) on the first day and the whole book (1\/10) on the second day, what percentage of the book did not read?","equation":"x=1-(1\/15)-(1\/10)","result_orig_format":"(5\/6)","result_new_format":"5\/6","result_float":0.8333333333,"chain":"1 \/ 15<\/gadget>\n1\/15 = around 0.066667<\/output>\n1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 - (1\/15) - (1\/10)<\/gadget>\n5\/6 = around 0.833333<\/output>\n5\/6 = around 0.833333<\/result>"} {"id":23004,"question_chinese":"新华小学三年级学生去县城参加庆\"六•一\"活动，用了每辆能载7人的面包车，5辆刚好够，新华小学三年级有多少人？","question_english_mt":" The third-grade students of Xinhua Primary School went to the county town to participate in the celebration of \"June 1st\". They used vans that could carry 7 people each, and 5 vehicles were just enough.","equation":"x=7*5","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"7 * 5<\/gadget>\n35<\/output>\n35<\/result>"} {"id":966817,"question_chinese":"多少的8倍是8.4．","question_english_mt":" How many times 8 is 8.4.","equation":"x=8.4\/8","result_orig_format":"1.05","result_new_format":"1.05","result_float":1.05,"chain":"8.4 \/ 8<\/gadget>\n1.05<\/output>\n1.05<\/result>"} {"id":247146,"question_chinese":"王老师计划用边长3分米的正方形砖铺教室，要720块．后来改用边长4分米的正方形砖，要用多少块？","question_english_mt":" Teacher Wang plans to use square bricks with a side length of 3 decimeters to pave the classroom, which costs 720 yuan. Later, the square bricks with a side length of 4 decimeters were used. How many pieces should be used?","equation":"x=(720*3*3)\/(4*4)","result_orig_format":"405","result_new_format":"405","result_float":405.0,"chain":"720 * 3 * 3<\/gadget>\n6_480<\/output>\n4 * 4<\/gadget>\n16<\/output>\n6_480 \/ 16<\/gadget>\n405<\/output>\n405<\/result>"} {"id":328185,"question_chinese":"在校门口一条120米长的小路一旁每隔3米插一面彩旗(两端要插)．一共要插多少面彩旗．","question_english_mt":" On the side of a 120-meter-long path at the school gate, a colorful flag is inserted every 3 meters (both ends must be inserted). How many flags are there in total?","equation":"x=120\/3+1","result_orig_format":"41","result_new_format":"41","result_float":41.0,"chain":"120 \/ 3<\/gadget>\n40<\/output>\n40 + 1<\/gadget>\n41<\/output>\n41<\/result>"} {"id":568565,"question_chinese":"一个长方体的底面积是30平方厘米，高是0.5分米，它的体积是多少立方厘米．","question_english_mt":"If the area of the base of a cuboid is 30 square centimeters and the height is 0.5 decimeters, what is its volume in cubic centimeters?","equation":"x=30*(0.5*10)","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"0.5 * 10<\/gadget>\n5<\/output>\n30 * 5<\/gadget>\n150<\/output>\n150<\/result>"} {"id":249116,"question_chinese":"一个三角形的底是8cm，这条底上的高是6cm；它的另一条边是10cm，与其对应的高是多少cm．","question_english_mt":" The base of a triangle is 8cm, the height on this base is 6cm; the other side is 10cm, what is the corresponding height in cm?","equation":"x=8*6\/10","result_orig_format":"4.8","result_new_format":"24\/5","result_float":4.8,"chain":"6 \/ 10<\/gadget>\n3\/5 = around 0.6<\/output>\n8 * (3\/5)<\/gadget>\n24\/5 = around 4.8<\/output>\n24\/5 = around 4.8<\/result>"} {"id":95407,"question_chinese":"一份《优秀少先队员先进事迹报道》有18页，每页340字，这份报道有多少字？","question_english_mt":" A \"Report on the Advanced Deeds of Outstanding Young Pioneers\" has 18 pages, with 340 words per page. How many words are there in this report?","equation":"x=340*18","result_orig_format":"6120","result_new_format":"6_120","result_float":6120.0,"chain":"340 * 18<\/gadget>\n6_120<\/output>\n6_120<\/result>"} {"id":237248,"question_chinese":"把630本图书按3：4分给五年级和六年级，六年级分得图书多少本．","question_english_mt":" Divide the 630 books among the fifth grade and the sixth grade according to the ratio of 3:4, how many books are allocated to the sixth grade.","equation":"x=630*(4\/(3+4))","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"3 + 4<\/gadget>\n7<\/output>\n4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n630 * (4\/7)<\/gadget>\n360<\/output>\n360<\/result>"} {"id":487699,"question_chinese":"等腰三角形的一个底角是30度，它的顶角是多少度．","question_english_mt":" If one base angle of an isosceles triangle is 30 degrees, what is its top angle?","equation":"x=180-30*2","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"30 * 2<\/gadget>\n60<\/output>\n180 - 60<\/gadget>\n120<\/output>\n120<\/result>"} {"id":172903,"question_chinese":"一个等腰梯形的腰长是15厘米，上底长6厘米，下底长12厘米，这个等腰梯形的周长是多少？","question_english_mt":" The waist length of an isosceles trapezoid is 15 cm, the length of the upper base is 6 cm, and the length of the lower base is 12 cm. What is the perimeter of this isosceles trapezoid?","equation":"x=15*2+6+12","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"15 * 2<\/gadget>\n30<\/output>\n30 + 6 + 12<\/gadget>\n48<\/output>\n48<\/result>"} {"id":845877,"question_chinese":"(1\/2)+(1\/6)+(1\/12)+(1\/20)+(1\/30)+(1\/42)+(1\/56)+(1\/72)+(1\/90)．","question_english_mt":" (1\/2)+(1\/6)+(1\/12)+(1\/20)+(1\/30)+(1\/42)+(1\/56)+(1\/72)+(1 \/90).","equation":"x=(1\/2)+(1\/6)+(1\/12)+(1\/20)+(1\/30)+(1\/42)+(1\/56)+(1\/72)+(1\/90)","result_orig_format":"(9\/10)","result_new_format":"9\/10","result_float":0.9,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ 30<\/gadget>\n1\/30 = around 0.033333<\/output>\n1 \/ 42<\/gadget>\n1\/42 = around 0.02381<\/output>\n1 \/ 56<\/gadget>\n1\/56 = around 0.017857<\/output>\n1 \/ 72<\/gadget>\n1\/72 = around 0.013889<\/output>\n1 \/ 90<\/gadget>\n1\/90 = around 0.011111<\/output>\n(1\/2) + (1\/6) + (1\/12) + (1\/20) + (1\/30) + (1\/42) + (1\/56) + (1\/72) + (1\/90)<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":255585,"question_chinese":"用一根长20米的绳子围成一个正方形，它的面积是多少平方米．","question_english_mt":" What is the area of a square surrounded by a rope 20 meters long?","equation":"x=(20\/4)**2","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"20 \/ 4<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n25<\/result>"} {"id":291524,"question_chinese":"胜利小学四年级学生栽树56棵，五、六年级学生栽树的棵数比四年级的3倍少24棵，求五、六年级栽树多少棵？","question_english_mt":" The fourth grade students of Shengli Primary School planted 56 trees, the number of trees planted by the fifth and sixth grade students was 24 times less than that of the fourth grade students, how many trees were planted by the fifth and sixth graders?","equation":"x=56*3-24","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"56 * 3<\/gadget>\n168<\/output>\n168 - 24<\/gadget>\n144<\/output>\n144<\/result>"} {"id":625790,"question_chinese":"一辆小汽车5时行驶了400千米，平均每时行驶多少千米．","question_english_mt":" car travels 400 kilometers in 5 hours, how many kilometers per hour on average.","equation":"x=400\/5","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"400 \/ 5<\/gadget>\n80<\/output>\n80<\/result>"} {"id":1165087,"question_chinese":"小明有5本故事书，连环画的本数是故事书的7倍．连环画和故事书一共有多少本．","question_english_mt":" Xiao Ming has 5 story books, and the number of comic books is 7 times that of the story books. How many comic strips and story books are there altogether?","equation":"x=5*7+5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"5 * 7<\/gadget>\n35<\/output>\n35 + 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":414457,"question_chinese":"一套校服，上衣每件35元，裤子每条25元，某班订购了40套校服，需要多少元．","question_english_mt":" A set of school uniforms, each jacket is 35 yuan, and each pair of trousers is 25 yuan. A class has ordered 40 school uniforms. How much is the cost?","equation":"x=(35+25)*40","result_orig_format":"2400","result_new_format":"2_400","result_float":2400.0,"chain":"35 + 25<\/gadget>\n60<\/output>\n60 * 40<\/gadget>\n2_400<\/output>\n2_400<\/result>"} {"id":633450,"question_chinese":"被减数去掉650，减数去掉168，差是54，原来的差是多少？","question_english_mt":" 650 is removed from the subtrahend, and 168 is removed from the subtrahend. The difference is 54. What is the original difference?","equation":"x=54+(650-168)","result_orig_format":"536","result_new_format":"536","result_float":536.0,"chain":"650 - 168<\/gadget>\n482<\/output>\n54 + 482<\/gadget>\n536<\/output>\n536<\/result>"} {"id":17622,"question_chinese":"有一块正方形铁板的周长是48分米，它的面积是多少？","question_english_mt":" A square iron plate has a perimeter of 48 decimeters, what is its area?","equation":"x=(48\/4)*(48\/4)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"48 \/ 4<\/gadget>\n12<\/output>\n12 * 12<\/gadget>\n144<\/output>\n144<\/result>"} {"id":148154,"question_chinese":"制作一个长10分米，宽和高都是8分米的无盖鱼缸，至少需要多少平方分米的玻璃？","question_english_mt":" To make a fish tank with a length of 10 decimeters, a width of 8 decimeters and a height of 8 decimeters, at least how many square decimeters of glass are needed?","equation":"x=10*8+10*8*2+8*8*2","result_orig_format":"368","result_new_format":"368","result_float":368.0,"chain":"10 * 8<\/gadget>\n80<\/output>\n10 * 8 * 2<\/gadget>\n160<\/output>\n8 * 8 * 2<\/gadget>\n128<\/output>\n80 + 160 + 128<\/gadget>\n368<\/output>\n368<\/result>"} {"id":1211923,"question_chinese":"用边长15厘米的方砖给教室铺地，需要500块，如果用边长30厘米的方砖铺地，需要多少块？","question_english_mt":" It takes 500 bricks to pave the classroom with square bricks with a side length of 15 cm. How many bricks are needed to pave the floor with square bricks with a side length of 30 cm?","equation":"x=((15*15)*500)\/(30*30)","result_orig_format":"125","result_new_format":"125","result_float":125.0,"chain":"15 * 15<\/gadget>\n225<\/output>\n225 * 500<\/gadget>\n112_500<\/output>\n30 * 30<\/gadget>\n900<\/output>\n112_500 \/ 900<\/gadget>\n125<\/output>\n125<\/result>"} {"id":65254,"question_chinese":"车站水果店运来桃子850千克，苹果1150千克，如果把这些水果全部装竹篓里，每只竹篓装100千克，需要这样的竹篓多少只？","question_english_mt":" The fruit shop at the railway station shipped 850 kilograms of peaches and 1,150 kilograms of apples. If we put all these fruits in bamboo baskets, and each bamboo basket holds 100 kilograms, how many such bamboo baskets are needed?","equation":"x=(850+1150)\/100","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"850 + 1_150<\/gadget>\n2_000<\/output>\n2_000 \/ 100<\/gadget>\n20<\/output>\n20<\/result>"} {"id":516924,"question_chinese":"小明有84个玻璃球，小红有20个玻璃球，如果小明每次给小红8个球，给几次后他们的球一样多？","question_english_mt":" Xiao Ming has 84 glass balls, and Xiao Hong has 20 glass balls. If Xiao Ming gives Xiao Hong 8 balls each time, how many times do they get the same number of balls?","equation":"x=(84-20)\/(8+8)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"84 - 20<\/gadget>\n64<\/output>\n8 + 8<\/gadget>\n16<\/output>\n64 \/ 16<\/gadget>\n4<\/output>\n4<\/result>"} {"id":907929,"question_chinese":"一本故事书，李明12天可以看完，而王芳要比李明多2天看完，李明每天比王芳多看4页，王芳每天看多少页？","question_english_mt":"Li Ming can read a storybook in 12 days, but Wang Fang can finish it in 2 days longer than Li Ming. Li Ming reads 4 more pages than Wang Fang every day. How many pages does Wang Fang read every day?","equation":"x=12*4\/2","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n12 * 2<\/gadget>\n24<\/output>\n24<\/result>"} {"id":608795,"question_chinese":"一瓶饮料有(3\/2)L，倒出(1\/3)L后，剩余的正好装满7杯，平均每杯装多少升饮料？","question_english_mt":" There are (3\/2)L in a bottle of beverage, and after pouring out (1\/3)L, the rest will fill exactly 7 cups, how many liters of beverage are contained in each cup on average?","equation":"x=((3\/2)-(1\/3))\/7","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"3 \/ 2<\/gadget>\n3\/2 = around 1.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(3\/2) - (1\/3)<\/gadget>\n7\/6 = around 1.166667<\/output>\n(7\/6) \/ 7<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":162813,"question_chinese":"在x+2，x\/5=7，a+b=b+a，(1\/2)a=4，S=ah\/2中，是方程的有多少个．","question_english_mt":" In x+2, x\/5=7, a+b=b+a, (1\/2)a=4, S=ah\/2, how many are the equations?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":475456,"question_chinese":"小红收集了288张邮票，是小军收集邮票张数的12倍．小军收集了多少张邮票？","question_english_mt":" Xiaohong collected 288 stamps, 12 times the number of stamps collected by Xiaojun. How many stamps did Xiao Jun collect?","equation":"x=288\/12","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"288 \/ 12<\/gadget>\n24<\/output>\n24<\/result>"} {"id":534432,"question_chinese":"将一个圆锥形铁块放入一个圆柱形的容器里，完全浸没水中时，水面上升了2.5厘米，已知圆锥的底面积是20平方厘米，高为12厘米，则圆柱形容器的底面积是多少平方厘米？","question_english_mt":" Put a conical iron block into a cylindrical container. When it is completely submerged in water, the water level rises by 2.5 cm. It is known that the bottom area of the cone is 20 cm2 and the height is 12 cm. Then the bottom area of the cylindrical container is How many square centimeters?","equation":"x=(1\/3)*20*12\/2.5","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n12 \/ 2.5<\/gadget>\n4.8<\/output>\n(1\/3) * 20 * 4.8<\/gadget>\n32<\/output>\n32<\/result>"} {"id":992367,"question_chinese":"肉类加工厂每天可以加工200只鸡、200只鸭，鸡的平均重量是每只1.73千克，鸭的平均重量是每只2.69千克．他们每天加工鸡、鸭的总重量是多少？","question_english_mt":" A meat processing plant can process 200 chickens and 200 ducks per day. The average weight of chickens is 1.73 kg each, and the average weight of ducks is 2.69 kg each. What is the total weight of chickens and ducks they process every day?","equation":"x=200*1.73+200*2.69","result_orig_format":"884","result_new_format":"884","result_float":884.0,"chain":"200 * 1.73<\/gadget>\n346<\/output>\n200 * 2.69<\/gadget>\n538<\/output>\n346 + 538<\/gadget>\n884<\/output>\n884<\/result>"} {"id":1206461,"question_chinese":"两个连在一起的皮带轮，大轮直径是3分米，小轮直径是1.5分米，大轮转一周，小轮转多少周．","question_english_mt":" Two connected pulleys, the diameter of the big pulley is 3 decimeters, and the diameter of the small pulley is 1.5 decimeters. How many revolutions does the big pulley make for one revolution of the small pulley?","equation":"x=(3.14*3)\/(3.14*1.5)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"3.14 * 3<\/gadget>\n9.42<\/output>\n3.14 * 1.5<\/gadget>\n4.71<\/output>\n9.42 \/ 4.71<\/gadget>\n2<\/output>\n2<\/result>"} {"id":576136,"question_chinese":"把一升果汁倒满了2个小瓶，每小瓶(1\/4)升，剩下的平均倒进4个杯子里，每个杯子倒进果汁多少升？","question_english_mt":"Fill one liter of juice into 2 small bottles, each small bottle (1\/4) liter, and pour the rest into 4 cups on average. How many liters of juice are poured into each cup?","equation":"x=(1-(1\/4)*2)\/4","result_orig_format":"(1\/8)","result_new_format":"1\/8","result_float":0.125,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) * 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ 4<\/gadget>\n1\/8 = around 0.125<\/output>\n1\/8 = around 0.125<\/result>"} {"id":512447,"question_chinese":"小冬和小亮去小卖部买作文本，小冬买了5本，小亮买了8本，每本作文本c元，小亮比小冬多付多少元．","question_english_mt":" Xiaodong and Xiaoliang went to the canteen to buy composition books, Xiaodong bought 5 copies, Xiaoliang bought 8 copies, each composition was c yuan, how much more did Xiaoliang pay than Xiaodong.","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":526358,"question_chinese":"甲乙两辆汽车的速度比为4：3，两车分别从AB两地出发相向而行，10分钟相遇．如果同向而行(乙在前、甲在后)几分钟后甲追上乙？","question_english_mt":" The speed ratio of the two cars A and B is 4:3. The two cars start from AB and drive towards each other, and meet each other in 10 minutes. If you are going in the same direction (B is in front and A is behind), A catches up with B in a few minutes?","equation":"x=10*(4+3)\/(4-3)","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"4 + 3<\/gadget>\n7<\/output>\n4 - 3<\/gadget>\n1<\/output>\n7 \/ 1<\/gadget>\n7<\/output>\n10 * 7<\/gadget>\n70<\/output>\n70<\/result>"} {"id":804869,"question_chinese":"幼儿园不足100人．如果3人一组余下1人，4人一组余下1人，5人一组余下1人．这个幼儿园一共有多少名小朋友？","question_english_mt":" The kindergarten has less than 100 students. If there is 1 person left in a group of 3 people, 1 person left in a group of 4 people, and 1 person left in a group of 5 people. How many children are there in this kindergarten?","equation":"x=(3*4*5)+1","result_orig_format":"61","result_new_format":"61","result_float":61.0,"chain":"3 * 4 * 5<\/gadget>\n60<\/output>\n60 + 1<\/gadget>\n61<\/output>\n61<\/result>"} {"id":69573,"question_chinese":"80*☆+5与80*(☆+5)相差多少．","question_english_mt":" What is the difference between 80*☆+5 and 80*(☆+5).","equation":"x=80*5-5","result_orig_format":"395","result_new_format":"395","result_float":395.0,"chain":"80 * 5<\/gadget>\n400<\/output>\n400 - 5<\/gadget>\n395<\/output>\n395<\/result>"} {"id":805201,"question_chinese":"有人问一位老师，他教的班级有多少学生，老师说：\"一半学生在学数学，四分之一的学生在学音乐，七分之一的学生在念外语，还有不足6位学生正在草场踢足球．\"因此，这个班一共有学生多少人．","question_english_mt":" Someone asked a teacher how many students were in the class he taught. The teacher said: \"Half the students are studying mathematics, 1\/4 are studying music, 1\/7 are studying foreign languages, and less than 6 students are studying in the pasture. Play football.\" Therefore, how many students are there in this class?","equation":"x=3\/(1-(1\/2)-(1\/4)-(1\/7))","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n1 - (1\/2) - (1\/4) - (1\/7)<\/gadget>\n3\/28 = around 0.107143<\/output>\n3 \/ (3\/28)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":424841,"question_chinese":"8平方米种一棵苹果树．一个长方形果园长28米、宽24米，能种多少棵苹果树？","question_english_mt":"Plant an apple tree on 8 square meters. How many apple trees can be planted in a rectangular orchard with a length of 28 meters and a width of 24 meters?","equation":"x=28*24\/8","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"24 \/ 8<\/gadget>\n3<\/output>\n28 * 3<\/gadget>\n84<\/output>\n84<\/result>"} {"id":190990,"question_chinese":"a是自然数，((3a)\/(18a))化成最简分数是多少．","question_english_mt":" a is a natural number, what is the simplest fraction of ((3a)\/(18a))?","equation":"x=(1\/6)","result_orig_format":"(1\/6)","result_new_format":"1\/6","result_float":0.1666666667,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1\/6 = around 0.166667<\/result>"} {"id":435730,"question_chinese":"在一幅比例尺为1：500000的地图上，量得安溪到厦门的距离为17cm，上午8时30分有一辆小车从安溪开往厦门，上午9时55分到达，小辆小车平均每小时行多少千米．","question_english_mt":" On a map with a scale of 1:500,000, the distance from Anxi to Xiamen is measured to be 17cm. At 8:30 am, a small car drove from Anxi to Xiamen and arrived at 9:55 am. The small car travels on average every hour. How many kilometers.","equation":"x=17\/(1\/500000)\/100000\/(17\/(1\/500000)\/100000\/60)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"1 \/ 500_000<\/gadget>\n1\/500_000 = around 0.000002<\/output>\n17 \/ (1\/500_000) \/ 100_000 \/ 60<\/gadget>\n17\/12 = around 1.416667<\/output>\n17 \/ (1\/500_000) \/ 100_000 \/ (17\/12)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":886465,"question_chinese":"小刘看了一本书，他没看的页数是看了页数的3.8倍，没看的页数比看了的页数多84页，这本书共有多少页？","question_english_mt":" Xiao Liu read a book, and the number of pages he did not read was 3.8 times the number of pages he read. The number of pages he did not read was 84 more than the number of pages he read. How many pages does this book have?","equation":"x=(84\/(3.8-1))+((84\/(3.8-1))+84)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"3.8 - 1<\/gadget>\n2.8<\/output>\n84 \/ 2.8<\/gadget>\n30<\/output>\n30 + 84<\/gadget>\n114<\/output>\n30 + 114<\/gadget>\n144<\/output>\n144<\/result>"} {"id":821577,"question_chinese":"一台笔记本先涨价10%，再降价10%，现价是涨了还是降了？变化幅度是多少？","question_english_mt":" The price of a notebook first increases by 10%, and then the price decreases by 10%. Has the current price increased or decreased? What is the magnitude of the change?","equation":"x=1-((1+10%)*(1-10%))","result_orig_format":"1%","result_new_format":"1\/100","result_float":0.01,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n(11\/10) * (9\/10)<\/gadget>\n99\/100 = around 0.99<\/output>\n1 - (99\/100)<\/gadget>\n1\/100 = around 0.01<\/output>\n1\/100 = around 0.01<\/result>"} {"id":218613,"question_chinese":"一根长2米的长方体钢材，沿横截面截成两段后，表面积增加了0.8平方米，这段长方体钢材的体积是多少立方分米．","question_english_mt":" A 2-meter-long cuboid steel is cut into two sections along the cross section, and the surface area increases by 0.8 square meters. What is the volume of the cuboid steel in cubic decimeters?","equation":"x=0.8\/2*2*1*1000","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"0.8 \/ 2<\/gadget>\n0.4<\/output>\n0.4 * 2 * 1 * 1_000<\/gadget>\n800<\/output>\n800<\/result>"} {"id":180649,"question_chinese":"33333\/66666的结果是多少．","question_english_mt":" What is the result of 33333\/66666?","equation":"x=33333\/66666","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"33_333 \/ 66_666<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":346281,"question_chinese":"育才学校有学生1250人，其中女生占48%，男生有多少人？","question_english_mt":" Yucai School has 1,250 students, 48% of whom are girls. How many boys are there?","equation":"x=1250*(1-48%)","result_orig_format":"650","result_new_format":"650","result_float":650.0,"chain":"48 \/ 100<\/gadget>\n12\/25 = around 0.48<\/output>\n1 - (12\/25)<\/gadget>\n13\/25 = around 0.52<\/output>\n1_250 * (13\/25)<\/gadget>\n650<\/output>\n650<\/result>"} {"id":84657,"question_chinese":"小明今年15岁，爷爷的年龄比小明的5倍多4岁，爷爷今年多少岁？","question_english_mt":"Xiao Ming is 15 years old this year, and his grandfather is five times older than Xiao Ming, who is 4 years old. How old is grandpa?","equation":"x=15*5+4","result_orig_format":"79","result_new_format":"79","result_float":79.0,"chain":"15 * 5<\/gadget>\n75<\/output>\n75 + 4<\/gadget>\n79<\/output>\n79<\/result>"} {"id":1167081,"question_chinese":"五年级同学进行六一彩排，如果把彩排学生分成3人一组，4人一组，或5人一组，都恰好分完，五年级彩排学生至少有多少人？","question_english_mt":" The fifth grade students are going to rehearse for June 1st. If the rehearsal students are divided into groups of 3, 4, or 5, and they are all divided exactly, how many fifth grade students are there at least?","equation":"x=3*4*5","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"3 * 4 * 5<\/gadget>\n60<\/output>\n60<\/result>"} {"id":371936,"question_chinese":"28.7*0.15这个算式表示：多少．","question_english_mt":" The formula of 28.7*0.15 means: how much.","equation":"x=28.7","result_orig_format":"28.7","result_new_format":"28.7","result_float":28.7,"chain":"28.7<\/result>"} {"id":861445,"question_chinese":"超市的蔬菜凭优惠卡可打八折，李阿姨用优惠卡买了一些芹菜，省了2.4元．这些芹菜的原价是多少元？","question_english_mt":" Vegetables in the supermarket can get a 20% discount with the discount card. Aunt Li bought some celery with the discount card and saved 2.4 yuan. How much is the original price of these celery?","equation":"x=2.4\/(1-80%)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n2.4 \/ (1\/5)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":1213907,"question_chinese":"袋子里装有5个红球，若干个蓝球，其中摸出红球的可能性是(1\/3)．袋子里一共有多少个球？","question_english_mt":" There are 5 red balls and several blue balls in a bag, the probability of drawing a red ball is (1\/3). How many balls are there in total in the bag?","equation":"x=5\/(1\/3)","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n5 \/ (1\/3)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":685671,"question_chinese":"小马虎用一个两位小数乘32时，所得的积忘记了点上小数点，此时的结果与正确结果的和6981.12，原题中与32相乘的那个小数是多少．","question_english_mt":" When the little sloppy multiplied 32 with a two-digit decimal, he forgot to add a decimal point to the product. The sum of the result and the correct result at this time is 6981.12. What is the decimal multiplied by 32 in the original question?","equation":"x=6981.12\/3232","result_orig_format":"2.16","result_new_format":"2.16","result_float":2.16,"chain":"6_981.12 \/ 3_232<\/gadget>\n2.16<\/output>\n2.16<\/result>"} {"id":479383,"question_chinese":"一只企鹅的体重是140千克，一头大象的体重约是企鹅体重的25倍．一头大象的体重是多少千克？","question_english_mt":" The weight of a penguin is 140 kg, and the weight of an elephant is about 25 times that of a penguin. How many kilograms does an elephant weigh?","equation":"x=140*25","result_orig_format":"3500","result_new_format":"3_500","result_float":3500.0,"chain":"140 * 25<\/gadget>\n3_500<\/output>\n3_500<\/result>"} {"id":281320,"question_chinese":"如果A+B=70，A*B=1161，那么A-B=多少．","question_english_mt":" If A+B=70, A*B=1161, then how much is AB=.","equation":"x=43-27","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"43 - 27<\/gadget>\n16<\/output>\n16<\/result>"} {"id":111704,"question_chinese":"一部电视剧共8集，要在3天里播完，每天至少播一集，则安排播出的方法共有多少种．","question_english_mt":"There are 8 episodes in a TV series, and it needs to be broadcast within 3 days, and at least one episode is broadcast every day, how many ways are there to arrange the broadcasting?","equation":"x=7*6\/2","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n7 * 3<\/gadget>\n21<\/output>\n21<\/result>"} {"id":337107,"question_chinese":"甲乙两车从相距126千米的两地同时同向而行，甲车在前，每小时行驶43千米；乙车在后，每小时行驶61千米，乙车追上甲车需要几小时？","question_english_mt":" Two cars, A and B, are traveling in the same direction at the same time from two places 126 kilometers apart. Car A is in front, traveling 43 kilometers per hour; Car B is behind, traveling 61 kilometers per hour. It will take several hours for car B to catch up with car A. ?","equation":"x=126\/(61-43)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"61 - 43<\/gadget>\n18<\/output>\n126 \/ 18<\/gadget>\n7<\/output>\n7<\/result>"} {"id":158284,"question_chinese":"男生比女生多15人，女生比男生少(1\/5)，男生有多少人？列式正确的是多少","question_english_mt":" There are 15 more boys than girls, and fewer girls than boys (1\/5). How many boys are there? What is the correct column","equation":"x=15\/(1\/5)","result_orig_format":"15\/(1\/5)","result_new_format":"75","result_float":75.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n15 \/ (1\/5)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":111113,"question_chinese":"动物园里有4只老虎，每只老虎一天大约要吃75千克食物，饲养员预定了3吨食物，一个星期后还剩多少？","question_english_mt":" There are 4 tigers in the zoo, each tiger eats about 75 kilograms of food a day, the breeder ordered 3 tons of food, how much is left after a week?","equation":"x=3*1000-4*75*7","result_orig_format":"900","result_new_format":"900","result_float":900.0,"chain":"3 * 1_000<\/gadget>\n3_000<\/output>\n4 * 75 * 7<\/gadget>\n2_100<\/output>\n3_000 - 2_100<\/gadget>\n900<\/output>\n900<\/result>"} {"id":169662,"question_chinese":"一本故事书160页，小明看了80%，还剩下多少页没看？","question_english_mt":" A storybook has 160 pages, Xiao Ming has read 80%, how many pages are left?","equation":"x=160*(1-80%)","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n160 * (1\/5)<\/gadget>\n32<\/output>\n32<\/result>"} {"id":1225033,"question_chinese":"(3\/5)减去(1\/2)除以5的商，所得的差乘(6\/7)，积是多少？","question_english_mt":" (3\/5) minus the quotient of (1\/2) divided by 5, multiply the difference by (6\/7), what is the product?","equation":"x=((3\/5)-(1\/2)\/5)*(6\/7)","result_orig_format":"(3\/7)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ 5<\/gadget>\n1\/10 = around 0.1<\/output>\n(3\/5) - (1\/10)<\/gadget>\n1\/2 = around 0.5<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n(1\/2) * (6\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":1193853,"question_chinese":"小强在计算除法时，把除数7写成9，结果得到的商是15还余5．正确的商应该是多少．","question_english_mt":" When Xiaoqiang calculated the division, he wrote the divisor 7 as 9, and the resulting quotient was 15 with 5 remaining. What should be the correct quotient.","equation":"x=(15*9+5)\/7","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"15 * 9<\/gadget>\n135<\/output>\n135 + 5<\/gadget>\n140<\/output>\n140 \/ 7<\/gadget>\n20<\/output>\n20<\/result>"} {"id":270000,"question_chinese":"一个长方体的棱长总是60分米，长、宽、高的比是6：5：4，这个长方体的体积是多少立方分米．","question_english_mt":" The edge length of a cuboid is always 60 decimeters, and the ratio of length, width and height is 6:5:4. What is the volume of this cuboid in cubic decimeters?","equation":"x=60\/4*(6\/(6+5+4))*60\/4*(5\/(6+5+4))*60\/4*(4\/(6+5+4))","result_orig_format":"120","result_new_format":"120","result_float":120.0,"chain":"60 \/ 4<\/gadget>\n15<\/output>\n6 + 5 + 4<\/gadget>\n15<\/output>\n6 \/ 15<\/gadget>\n2\/5 = around 0.4<\/output>\n5 \/ 15<\/gadget>\n1\/3 = around 0.333333<\/output>\n4 \/ 15<\/gadget>\n4\/15 = around 0.266667<\/output>\n15 * (2\/5) * 15 * (1\/3) * 15 * (4\/15)<\/gadget>\n120<\/output>\n120<\/result>"} {"id":15624,"question_chinese":"甲、乙两队合修一条路需60天完成，甲队单独修需100天完成，乙队单独修需要多少天完成？","question_english_mt":"It takes 60 days for Team A and Team B to repair a road together, and it takes 100 days for Team A to complete the repair alone. How many days does it take for Team B to complete the repair alone?","equation":"x=1\/((1\/60)-(1\/100))","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"1 \/ 60<\/gadget>\n1\/60 = around 0.016667<\/output>\n1 \/ 100<\/gadget>\n1\/100 = around 0.01<\/output>\n(1\/60) - (1\/100)<\/gadget>\n1\/150 = around 0.006667<\/output>\n1 \/ (1\/150)<\/gadget>\n150<\/output>\n150<\/result>"} {"id":626845,"question_chinese":"一辆汽车从甲地开往乙地，每时行80km，这辆汽车(5\/8)时行了全程的(1\/4)，全程有多少千米？","question_english_mt":" A car travels 80km per hour from place A to place B. This car travels (1\/4) of the whole journey in (5\/8) hours. How many kilometers is the whole journey?","equation":"x=(80*(5\/8))\/(1\/4)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n80 * (5\/8)<\/gadget>\n50<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n50 \/ (1\/4)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":529891,"question_chinese":"一种油料每500克售价198元，一次买500克赠送0.05千克．张主任需要2.75千克这种油料，应付款多少元？","question_english_mt":" A kind of oil is priced at 198 yuan per 500 grams, and 0.05 kilograms will be given away when you buy 500 grams at a time. Director Zhang needs 2.75 kg of this kind of oil, how much should be paid?","equation":"x=2.75\/((500\/1000)+0.05)*198","result_orig_format":"990","result_new_format":"990","result_float":990.0,"chain":"500 \/ 1_000<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) + 0.05<\/gadget>\n0.55<\/output>\n2.75 \/ 0.55<\/gadget>\n5<\/output>\n5 * 198<\/gadget>\n990<\/output>\n990<\/result>"} {"id":316633,"question_chinese":"一列火车长180米，每秒行20米；另一列火车长200米，每秒行18米．两车相向而行，它们从车头相遇到车尾相离要经过多长时间？","question_english_mt":" One train is 180 meters long and travels 20 meters per second; the other train is 200 meters long and travels 18 meters per second. Two cars are going towards each other, how long does it take for them to pass from the front of the car to the time the rear of the car separates?","equation":"x=(180+200)\/(18+20)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"180 + 200<\/gadget>\n380<\/output>\n18 + 20<\/gadget>\n38<\/output>\n380 \/ 38<\/gadget>\n10<\/output>\n10<\/result>"} {"id":952779,"question_chinese":"☆\/7=6…△，△最大是多少．","question_english_mt":" ☆\/7=6...△, what is the maximum value of △?","equation":"x=7-1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"7 - 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":897711,"question_chinese":"欢欢和她的4位同学做红花，每人做6朵，一共做了多少朵？","question_english_mt":" Huanhuan and her 4 classmates made safflower, each made 6 flowers, how many flowers did they make in total?","equation":"x=6*(1+4)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"1 + 4<\/gadget>\n5<\/output>\n6 * 5<\/gadget>\n30<\/output>\n30<\/result>"} {"id":506158,"question_chinese":"一个三角形的高是4米，底长10米，面积是多少平方米．","question_english_mt":" The height of a triangle is 4 meters, the base length is 10 meters, what is the area in square meters?","equation":"x=10*4\/2","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n10 * 2<\/gadget>\n20<\/output>\n20<\/result>"} {"id":266052,"question_chinese":"服装厂原计划做120套西服，每套西服用布4.8米．改进剪裁方法后，每套节约0.3米．节约下来的布可做多少套西服？","question_english_mt":" The garment factory originally planned to make 120 suits, each with a cloth of 4.8 meters. After improving the cutting method, each set saves 0.3 meters. How many suits can be made from the saved cloth?","equation":"x=(120*0.3)\/(4.8-0.3)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"120 * 0.3<\/gadget>\n36<\/output>\n4.8 - 0.3<\/gadget>\n4.5<\/output>\n36 \/ 4.5<\/gadget>\n8<\/output>\n8<\/result>"} {"id":565585,"question_chinese":"一本课外书240页，小红第一周看了40%，第二周看了35%．还剩多少页没有看？","question_english_mt":" 240-page extracurricular book, Xiaohong read 40% in the first week and 35% in the second week. How many pages are left unread?","equation":"x=240*(1-40%-35%)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n35 \/ 100<\/gadget>\n7\/20 = around 0.35<\/output>\n1 - (2\/5) - (7\/20)<\/gadget>\n1\/4 = around 0.25<\/output>\n240 * (1\/4)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":160278,"question_chinese":"7.38除以0.21的商是35，余数是多少","question_english_mt":" The quotient of dividing 7.38 by 0.21 is 35, what is the remainder?","equation":"x=7.38-0.21*35","result_orig_format":"0.03","result_new_format":"0.03","result_float":0.03,"chain":"0.21 * 35<\/gadget>\n7.35<\/output>\n7.38 - 7.35<\/gadget>\n0.03<\/output>\n0.03<\/result>"} {"id":56086,"question_chinese":"一艘轮船每小时20km的速度行驶，8小时由甲地到达乙地，回来因是逆风，速度比原来减慢(1\/5)，回来时航行了多少小时？﹙用比例解﹚","question_english_mt":" A ship travels at a speed of 20km per hour. It takes 8 hours to get from point A to point B. Due to the headwind, the speed slows down (1\/5) compared to the original speed. How many hours did it take to return? ﹙Using proportional solutions﹚","equation":"x=(20*8)\/(20-20*1\/5)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"20 * 8<\/gadget>\n160<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n20 * (1\/5)<\/gadget>\n4<\/output>\n20 - 4<\/gadget>\n16<\/output>\n160 \/ 16<\/gadget>\n10<\/output>\n10<\/result>"} {"id":106490,"question_chinese":"小明有4块糖，每天至少吃一块．小明把糖吃完有多少种不同的方法．","question_english_mt":" Xiao Ming has 4 pieces of candy and eats at least one piece every day. How many different ways does Xiao Ming have to eat up the candy?","equation":"x=1+3+3+1","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"1 + 3 + 3 + 1<\/gadget>\n8<\/output>\n8<\/result>"} {"id":101824,"question_chinese":"学校买了足球、排球各5个，买足球用去275元，买排球用去210元，．一个足球比一个排球贵多少元？列式：多少．","question_english_mt":" The school bought 5 footballs and 5 volleyballs. It costs 275 yuan to buy footballs and 210 yuan to buy volleyballs. How much is a football more expensive than a volleyball? Column: how much.","equation":"x=275\/5-210\/5","result_orig_format":"275\/5-210\/5","result_new_format":"13","result_float":13.0,"chain":"275 \/ 5<\/gadget>\n55<\/output>\n210 \/ 5<\/gadget>\n42<\/output>\n55 - 42<\/gadget>\n13<\/output>\n13<\/result>"} {"id":46242,"question_chinese":"有一堆苹果，数量在20-50个之间，4个4个分或者9个9个分，都能正好分完．想一想，这堆苹果可能有多少？","question_english_mt":" There are a bunch of apples, the number is between 20-50, and 4 points for 4 points or 9 points for 9 points can be divided exactly. Think about it, how many apples might there be in this pile?","equation":"x=4*9","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"4 * 9<\/gadget>\n36<\/output>\n36<\/result>"} {"id":56338,"question_chinese":"(1\/11)*25+(5\/11)*17．","question_english_mt":" (1\/11)*25+(5\/11)*17．","equation":"x=(1\/11)*25+(5\/11)*17","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 \/ 11<\/gadget>\n1\/11 = around 0.090909<\/output>\n(1\/11) * 25<\/gadget>\n25\/11 = around 2.272727<\/output>\n5 \/ 11<\/gadget>\n5\/11 = around 0.454545<\/output>\n(5\/11) * 17<\/gadget>\n85\/11 = around 7.727273<\/output>\n(25\/11) + (85\/11)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":506173,"question_chinese":"34\/7=4…6，如果把被除数和除数同时乘100，那么商是4，余数是多少","question_english_mt":" 34\/7=4...6, if the dividend and the divisor are multiplied by 100 at the same time, then the quotient is 4, what is the remainder","equation":"x=6*100","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"6 * 100<\/gadget>\n600<\/output>\n600<\/result>"} {"id":1024923,"question_chinese":"一个果园有(11\/12)公顷，梨树占总面积的(1\/3)，杏树占总面积的(1\/5)，其余是桃树．桃树占总面积的((())\/(()))．","question_english_mt":" An orchard has (11\/12) hectares, pear trees account for (1\/3) of the total area, apricot trees account for (1\/5) of the total area, and the rest are peach trees. Peach trees account for ((())\/(())) of the total area.","equation":"x=1-(1\/3)-(1\/5)","result_orig_format":"(7\/15)","result_new_format":"7\/15","result_float":0.4666666667,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/3) - (1\/5)<\/gadget>\n7\/15 = around 0.466667<\/output>\n7\/15 = around 0.466667<\/result>"} {"id":304736,"question_chinese":"从甲地到乙地，一辆汽车6小时行了全程的60%，行完全程还需多少小时．","question_english_mt":"From A to B, a car travels 60% of the journey in 6 hours, how many hours will it take to complete the journey?","equation":"x=(1-60%)\/(60%\/6)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(3\/5) \/ 6<\/gadget>\n1\/10 = around 0.1<\/output>\n(2\/5) \/ (1\/10)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":285770,"question_chinese":"一个分数的分子与分母的和为50，约分后是(3\/7)，原分数是多少？(思路点击：原分数分子与分母的比是3：7)．","question_english_mt":" The sum of the numerator and denominator of a fraction is 50, which is (3\/7) after division. What is the original fraction? (Click for ideas: The ratio of the numerator to the denominator of the original fraction is 3:7).","equation":"x=(50*(3\/(3+7))\/(50*(7\/(3+7))))","result_orig_format":"(15\/35)","result_new_format":"3\/7","result_float":0.4285714286,"chain":"3 + 7<\/gadget>\n10<\/output>\n3 \/ 10<\/gadget>\n3\/10 = around 0.3<\/output>\n7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n50 * (7\/10)<\/gadget>\n35<\/output>\n(3\/10) \/ 35<\/gadget>\n3\/350 = around 0.008571<\/output>\n50 * (3\/350)<\/gadget>\n3\/7 = around 0.428571<\/output>\n3\/7 = around 0.428571<\/result>"} {"id":811921,"question_chinese":"在\"五一黄金周\"优惠活动中，一件衣服现价120元，比原价便宜(1\/9)．原价是多少元？","question_english_mt":" In the \"May 1st Golden Week\" promotion, the current price of a piece of clothing is 120 yuan, which is cheaper than the original price (1\/9). How much is the original price?","equation":"x=120\/(1-(1\/9))","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 - (1\/9)<\/gadget>\n8\/9 = around 0.888889<\/output>\n120 \/ (8\/9)<\/gadget>\n135<\/output>\n135<\/result>"} {"id":407994,"question_chinese":"学校跑道一圈长500米，小明跑了2圈半，一共跑了多少米．","question_english_mt":" One lap of the school track is 500 meters long. Xiao Ming ran two and a half laps. How many meters did he run in total?","equation":"x=500*2.5","result_orig_format":"1250","result_new_format":"1_250","result_float":1250.0,"chain":"500 * 2.5<\/gadget>\n1_250<\/output>\n1_250<\/result>"} {"id":506806,"question_chinese":"有一块长方形地，画在图上长是5厘米，宽是4厘米．实际长是40米，这块长方形地的实际面积是多少平方米？","question_english_mt":" There is a rectangular piece of land with a length of 5 cm and a width of 4 cm. The actual length is 40 meters, what is the actual area of this rectangular land in square meters?","equation":"x=40*4\/(5\/(40*100))\/100","result_orig_format":"1280","result_new_format":"1_280","result_float":1280.0,"chain":"40 * 100<\/gadget>\n4_000<\/output>\n5 \/ 4_000<\/gadget>\n1\/800 = around 0.00125<\/output>\n4 \/ (1\/800) \/ 100<\/gadget>\n32<\/output>\n40 * 32<\/gadget>\n1_280<\/output>\n1_280<\/result>"} {"id":907607,"question_chinese":"舞蹈队的女生的体重都是整千克数，其最重的40kg，最轻的35kg，已知全队至少有5人同样重．舞蹈队至少有多少名女生？","question_english_mt":" The weight of the girls in the dance team is in whole kilograms, the heaviest is 40kg, and the lightest is 35kg. It is known that at least 5 people in the whole team weigh the same. At least how many girls are there in the dance team?","equation":"x=4*6+1","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"4 * 6<\/gadget>\n24<\/output>\n24 + 1<\/gadget>\n25<\/output>\n25<\/result>"} {"id":247838,"question_chinese":"六1班8名同学进行乒乓球比赛，如果每2名同学之间都进行一场比赛，一共要进行多少场比赛．","question_english_mt":" There are 8 students in class 6 and 1 playing table tennis. If every 2 students play a game, how many games will be played in total?","equation":"x=8*(8-1)\/2","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 \/ 2<\/gadget>\n7\/2 = around 3.5<\/output>\n8 * (7\/2)<\/gadget>\n28<\/output>\n28<\/result>"} {"id":555924,"question_chinese":"六年级有学生111人，相当于五年级人数的(3\/4)，五年级一共有多少人？","question_english_mt":" There are 111 students in the sixth grade, which is equivalent to (3\/4) of the fifth grade. How many students are there in the fifth grade?","equation":"x=111\/(3\/4)","result_orig_format":"148","result_new_format":"148","result_float":148.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n111 \/ (3\/4)<\/gadget>\n148<\/output>\n148<\/result>"} {"id":173495,"question_chinese":"有8瓶饮料，其中有1瓶过了保质期，现在从中任取一瓶，没过保质期的可能性是多少","question_english_mt":"There are 8 bottles of beverages, one of which has passed the expiration date, and now you can take any bottle from them, what is the possibility that the expiration date has not expired?","equation":"x=(8-1)\/8","result_orig_format":"(7\/8)","result_new_format":"7\/8","result_float":0.875,"chain":"8 - 1<\/gadget>\n7<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":567302,"question_chinese":"张明期末考试语文84分，数学92分，英语考得多少分，才能使这三门功课的平均分达到90分．","question_english_mt":" Zhang Ming scored 84 in Chinese and 92 in mathematics in the final exam. How many points in English can the average score of these three subjects reach 90?","equation":"x=90*3-84-92","result_orig_format":"94","result_new_format":"94","result_float":94.0,"chain":"90 * 3<\/gadget>\n270<\/output>\n270 - 84 - 92<\/gadget>\n94<\/output>\n94<\/result>"} {"id":1037553,"question_chinese":"两个数的积是(3\/4)，其中一个数是(5\/12)，另一个数是多少．","question_english_mt":" The product of two numbers is (3\/4), one of which is (5\/12), and what is the other number.","equation":"x=(3\/4)\/(5\/12)","result_orig_format":"(9\/5)","result_new_format":"9\/5","result_float":1.8,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n(3\/4) \/ (5\/12)<\/gadget>\n9\/5 = around 1.8<\/output>\n9\/5 = around 1.8<\/result>"} {"id":220764,"question_chinese":"算式计算．两个数的和是21.3，其中一个加数是16.5．这两个数相差多少？","question_english_mt":" Mathematical calculation. The sum of the two numbers is 21.3, and one of the addends is 16.5. How much is the difference between these two numbers?","equation":"x=16.5-(21.3-16.5)","result_orig_format":"11.7","result_new_format":"11.7","result_float":11.7,"chain":"21.3 - 16.5<\/gadget>\n4.8<\/output>\n16.5 - 4.8<\/gadget>\n11.7<\/output>\n11.7<\/result>"} {"id":362104,"question_chinese":"(16\/3)\/(4\/5)-(1\/3)*(3\/4)．","question_english_mt":" (16\/3)\/(4\/5)-(1\/3)*(3\/4).","equation":"x=(16\/3)\/(4\/5)-(1\/3)*(3\/4)","result_orig_format":"(77\/12)","result_new_format":"77\/12","result_float":6.4166666667,"chain":"16 \/ 3<\/gadget>\n16\/3 = around 5.333333<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(16\/3) \/ (4\/5)<\/gadget>\n20\/3 = around 6.666667<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) * (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n(20\/3) - (1\/4)<\/gadget>\n77\/12 = around 6.416667<\/output>\n77\/12 = around 6.416667<\/result>"} {"id":43311,"question_chinese":"一个环形外圆半径是5厘米，环宽1厘米，环形面积是多少平方厘米？","question_english_mt":" The radius of the outer circle of a ring is 5 cm and the width of the ring is 1 cm. What is the area of the ring in square centimeters?","equation":"x=3.14*(5**2-(5-1)**2)","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"5 ** 2<\/gadget>\n25<\/output>\n5 - 1<\/gadget>\n4<\/output>\n4 ** 2<\/gadget>\n16<\/output>\n25 - 16<\/gadget>\n9<\/output>\n3.14 * 9<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":622098,"question_chinese":"两个加数的和是530，其中的一个加数是170，另一个加数是多少？","question_english_mt":" The sum of two addends is 530, one of which is 170, what is the other addend?","equation":"x=530-170","result_orig_format":"360","result_new_format":"360","result_float":360.0,"chain":"530 - 170<\/gadget>\n360<\/output>\n360<\/result>"} {"id":228135,"question_chinese":"已知126*12=1512，那么63*12=多少","question_english_mt":" It is known that 126*12=1512, so how much is 63*12=","equation":"x=63*12","result_orig_format":"756","result_new_format":"756","result_float":756.0,"chain":"63 * 12<\/gadget>\n756<\/output>\n756<\/result>"} {"id":99916,"question_chinese":"一本书240页，小明6天看了全书的(3\/5)，他平均每天看多少页？","question_english_mt":" A book has 240 pages. Xiao Ming reads (3\/5) of the whole book in 6 days. How many pages does he read on average every day?","equation":"x=240*(3\/5)\/6","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(3\/5) \/ 6<\/gadget>\n1\/10 = around 0.1<\/output>\n240 * (1\/10)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":460858,"question_chinese":"用一根36厘米长的铁丝正好围成一个正方形，这个正方形的边长是多少厘米．","question_english_mt":" A square is formed with a piece of wire 36 cm long, what is the side length of the square in cm?","equation":"x=36\/4","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n9<\/result>"} {"id":1167535,"question_chinese":"某市自来水公司为鼓励节约用水，采取按月分段计费的方法收取水费．12吨以内的每吨2.5元；超过12吨的部分，每吨3.8元．小丽家上月份用水的平均价格是每吨3.2元，请计算小丽家上月份用水多少吨．","question_english_mt":"In order to encourage water conservation, a water company in a city adopts the method of monthly billing and billing for water. 2.5 yuan per ton within 12 tons; 3.8 yuan per ton for the part exceeding 12 tons. The average price of water used by Xiaoli’s family last month was 3.2 yuan per ton. Please calculate how many tons of water was used by Xiaoli’s family last month.","equation":"x=12+(12*3.2-2.5*12)\/(3.8-3.2)","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"12 * 3.2<\/gadget>\n38.4<\/output>\n2.5 * 12<\/gadget>\n30<\/output>\n38.4 - 30<\/gadget>\n8.4<\/output>\n3.8 - 3.2<\/gadget>\n0.6<\/output>\n8.4 \/ 0.6<\/gadget>\n14<\/output>\n12 + 14<\/gadget>\n26<\/output>\n26<\/result>"} {"id":90522,"question_chinese":"一个三角形将平面分成2个部分，2个三角形最多将平面分成8个部分，那么5个三角形最多能将平面分成的部分数是多少","question_english_mt":" A triangle divides the plane into 2 parts, and 2 triangles divide the plane into 8 parts at most, so what is the maximum number of parts that 5 triangles can divide the plane into?","equation":"x=2+5*(5-1)*3","result_orig_format":"62","result_new_format":"62","result_float":62.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n5 * 4 * 3<\/gadget>\n60<\/output>\n2 + 60<\/gadget>\n62<\/output>\n62<\/result>"} {"id":2546,"question_chinese":"李明家的太阳能放在六楼的楼顶上，每次洗澡时，他都要先放掉里面的冷水．已知导管的长度是20米，内直径是2厘米，请你算一算，他们一家三口，每天洗一次澡，要浪费多少升水？","question_english_mt":" The solar energy in Li Ming's house is placed on the roof of the sixth floor. Every time he takes a bath, he must first drain the cold water inside. It is known that the length of the conduit is 20 meters and the inner diameter is 2 centimeters. Please do the math, how many liters of water will be wasted if the family of three takes a bath every day?","equation":"x=3.14*(2\/10\/2)**2*20*10*3","result_orig_format":"18.84","result_new_format":"18.84","result_float":18.84,"chain":"2 \/ 10 \/ 2<\/gadget>\n1\/10 = around 0.1<\/output>\n(1\/10) ** 2<\/gadget>\n1\/100 = around 0.01<\/output>\n3.14 * (1\/100) * 20 * 10 * 3<\/gadget>\n18.84<\/output>\n18.84<\/result>"} {"id":87105,"question_chinese":"光明小学六年级有学生360人，五年级比六年级的人数少(1\/5)，五年级比六年级少多少人？","question_english_mt":" There are 360 students in the sixth grade of Guangming Primary School, the number of students in the fifth grade is less than that of the sixth grade (1\/5), and how many fewer students are in the fifth grade than in the sixth grade?","equation":"x=360*(1\/5)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n360 * (1\/5)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":10613,"question_chinese":"新河小学有男生880人，有女生790人，男生比女生多多少人？","question_english_mt":" Xinhe Primary School has 880 boys and 790 girls. How many more boys than girls?","equation":"x=880-790","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"880 - 790<\/gadget>\n90<\/output>\n90<\/result>"} {"id":1109,"question_chinese":"有4只小猫每只分得2个苹果，3个桔子，4个梨，还余2个苹果，1个梨，原来一共有多少个水果．","question_english_mt":"There are 4 kittens, each of which gets 2 apples, 3 oranges, 4 pears, and the remaining 2 apples and 1 pear. How many fruits are there in total?","equation":"x=(2+3+4)*4+2+1","result_orig_format":"39","result_new_format":"39","result_float":39.0,"chain":"2 + 3 + 4<\/gadget>\n9<\/output>\n9 * 4<\/gadget>\n36<\/output>\n36 + 2 + 1<\/gadget>\n39<\/output>\n39<\/result>"} {"id":854843,"question_chinese":"用边长60cm的方砖给一间教室铺地，需要1800块如果该用边长为90cm的方砖来铺地，需要多少块？","question_english_mt":" It takes 1800 bricks to pave a classroom with square bricks with a side length of 60 cm. How many bricks are needed to pave the floor with square bricks with a side length of 90 cm?","equation":"x=(60*60*1800)\/(90*90)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"60 * 60 * 1_800<\/gadget>\n6_480_000<\/output>\n90 * 90<\/gadget>\n8_100<\/output>\n6_480_000 \/ 8_100<\/gadget>\n800<\/output>\n800<\/result>"} {"id":536068,"question_chinese":"一块菜地的(5\/9)种黄瓜，剩下的种茄子，种茄子的地占整块菜地的几分之几？","question_english_mt":" (5\/9) of a vegetable field is planted with cucumbers, and the rest is planted with eggplants. What fraction of the entire vegetable field is planted with eggplants?","equation":"x=1-(5\/9)","result_orig_format":"(4\/9)","result_new_format":"4\/9","result_float":0.4444444444,"chain":"5 \/ 9<\/gadget>\n5\/9 = around 0.555556<\/output>\n1 - (5\/9)<\/gadget>\n4\/9 = around 0.444444<\/output>\n4\/9 = around 0.444444<\/result>"} {"id":570077,"question_chinese":"一件衣服300元，打八折出售，比原来省多少元．","question_english_mt":" A piece of clothing is 300 yuan, and it is sold at a 20% discount, which is how much money it saves compared to the original one.","equation":"x=300*(1-80%)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n300 * (1\/5)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":595167,"question_chinese":"甲数比乙数的3倍少9，甲数的小数点向左移动两位后是0.9，乙数是多少？","question_english_mt":" The number A is 9 less than the three times of the number B, and the decimal point of the number A is moved to the left by 2 places, which is 0.9. What is the number B?","equation":"x=(0.9*100+9)\/3","result_orig_format":"33","result_new_format":"33","result_float":33.0,"chain":"0.9 * 100<\/gadget>\n90<\/output>\n90 + 9<\/gadget>\n99<\/output>\n99 \/ 3<\/gadget>\n33<\/output>\n33<\/result>"} {"id":854101,"question_chinese":"学校买来9张桌子，每张桌子45元，一共要花多少钱？","question_english_mt":" The school bought 9 tables, each table is 45 yuan, how much does it cost in total?","equation":"x=45*9","result_orig_format":"405","result_new_format":"405","result_float":405.0,"chain":"45 * 9<\/gadget>\n405<\/output>\n405<\/result>"} {"id":530199,"question_chinese":"一个圆柱与一个圆锥的体积相等，圆柱底面半径是圆锥底面半径的3倍．则圆锥的高是圆柱高的多少倍","question_english_mt":" A cylinder has the same volume as a cone, and the radius of the base of the cylinder is three times the radius of the base of the cone. The height of the cone is how many times the height of the cylinder","equation":"x=27","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"27<\/result>"} {"id":274918,"question_chinese":"小悦和阿奇在操场上练习跑步，一段时间过后，阿奇跑的距离比小悦跑的3倍还多80米．如果小悦比阿奇少跑500米，那么小悦和阿奇一共跑了多少米？","question_english_mt":" Xiaoyue and Archie practiced running on the playground. After a while, Archie ran 80 meters more than three times that of Xiaoyue. If Xiaoyue ran 500 meters less than Archie, how many meters did Xiaoyue and Archie run in total?","equation":"x=(500-80)\/(3-1)+(500-80)\/(3-1)+500","result_orig_format":"920","result_new_format":"920","result_float":920.0,"chain":"500 - 80<\/gadget>\n420<\/output>\n3 - 1<\/gadget>\n2<\/output>\n420 \/ 2<\/gadget>\n210<\/output>\n210 + 210 + 500<\/gadget>\n920<\/output>\n920<\/result>"} {"id":327654,"question_chinese":"学校四年级男、女生人数相同，他们要参加体育会操表演，男生每排30人，排了14排．女生每排35人，可以排几排？","question_english_mt":"The number of boys and girls in the fourth grade of the school is the same. They have to participate in the gymnastics performance. There are 30 boys in each row, and there are 14 rows. There are 35 girls in each row, how many rows can they line up?","equation":"x=30*14\/35","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"14 \/ 35<\/gadget>\n2\/5 = around 0.4<\/output>\n30 * (2\/5)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":185586,"question_chinese":"一个圆环，大圆面积是15.7m**2，小圆面积是3.14m**2，圆环面积是多少m**2．","question_english_mt":" A circle, the area of the big circle is 15.7m**2, the area of the small circle is 3.14m**2, what is the area of the circle in m**2?","equation":"x=15.7-3.14","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"15.7 - 3.14<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":194965,"question_chinese":"甲与乙的工作效率比是6：5，两人合做一批零件共计880个，乙比甲少做多少个","question_english_mt":" The working efficiency ratio of A and B is 6:5. They jointly make a batch of 880 parts. How many fewer parts does B make than A?","equation":"x=880*((6\/(5+6))-(5\/(5+6)))","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"5 + 6<\/gadget>\n11<\/output>\n6 \/ 11<\/gadget>\n6\/11 = around 0.545455<\/output>\n5 \/ 11<\/gadget>\n5\/11 = around 0.454545<\/output>\n(6\/11) - (5\/11)<\/gadget>\n1\/11 = around 0.090909<\/output>\n880 * (1\/11)<\/gadget>\n80<\/output>\n80<\/result>"} {"id":28300,"question_chinese":"已知两个自然数的和是100，那么这两个自然数的积最大是多少．","question_english_mt":" Given that the sum of two natural numbers is 100, what is the maximum product of these two natural numbers?","equation":"x=(100\/2)*(100\/2)","result_orig_format":"2500","result_new_format":"2_500","result_float":2500.0,"chain":"100 \/ 2<\/gadget>\n50<\/output>\n50 * 50<\/gadget>\n2_500<\/output>\n2_500<\/result>"} {"id":750103,"question_chinese":"相公中心小学共有学生246人，其中(1\/3)的人参加了合唱队，合唱队中男女生人数比是20：21，学校参加合唱队的男生有多少人？","question_english_mt":" Xianggong Central Primary School has a total of 246 students, of whom (1\/3) participate in the chorus. The ratio of male to female students in the chorus is 20:21. How many boys are there in the school?","equation":"x=246*(1\/3)*(20\/(20+21))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n20 + 21<\/gadget>\n41<\/output>\n20 \/ 41<\/gadget>\n20\/41 = around 0.487805<\/output>\n246 * (1\/3) * (20\/41)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":552571,"question_chinese":"张老师把5000元存入银行，定期三年，如果年利率是3.24%，那么到期，他应得到本金和利息共多少元？(利息税按5%计算)","question_english_mt":" Mr. Zhang deposits 5,000 yuan in the bank for three years. If the annual interest rate is 3.24%, how much yuan should he get in total of the principal and interest at maturity? (Interest tax is calculated at 5%)","equation":"x=5000+((5000*3.24%*3)*(1-5%))","result_orig_format":"5461.7","result_new_format":"54_617\/10","result_float":5461.7,"chain":"3.24 \/ 100<\/gadget>\n0.0324<\/output>\n5_000 * 0.0324 * 3<\/gadget>\n486<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n486 * (19\/20)<\/gadget>\n4_617\/10 = around 461.7<\/output>\n5_000 + (4_617\/10)<\/gadget>\n54_617\/10 = around 5_461.7<\/output>\n54_617\/10 = around 5_461.7<\/result>"} {"id":877933,"question_chinese":"便民粮店购回一批粮食，第一次卖了4.25吨，第二次卖了3.78吨，还剩15.75吨，这批粮食共有多少吨？","question_english_mt":" The convenience store bought back a batch of grain, sold 4.25 tons for the first time, sold 3.78 tons for the second time, and left 15.75 tons. How many tons of this batch of grain are there?","equation":"x=4.25+3.78+15.75","result_orig_format":"23.78","result_new_format":"23.78","result_float":23.78,"chain":"4.25 + 3.78 + 15.75<\/gadget>\n23.78<\/output>\n23.78<\/result>"} {"id":626345,"question_chinese":"在一块长方形的空地上铺上草坪，这块地画在比例尺是1：2000的图纸上，在图纸上量得它的长是2.4厘米，宽是1.6厘米，铺草坪的实际面积是多少平方厘米？","question_english_mt":"Lay a lawn on a rectangular open space. This land is drawn on a drawing with a scale of 1:2000. Measure its length on the drawing to be 2.4 cm and its width to be 1.6 cm. What is the actual area of the lawn in square centimeters? ?","equation":"x=2.4\/(1\/2000)\/100*1.6\/(1\/2000)\/100","result_orig_format":"1536","result_new_format":"1_536","result_float":1536.0,"chain":"1 \/ 2_000<\/gadget>\n1\/2_000 = around 0.0005<\/output>\n2.4 \/ (1\/2_000) \/ 100<\/gadget>\n48<\/output>\n1.6 \/ (1\/2_000) \/ 100<\/gadget>\n32<\/output>\n48 * 32<\/gadget>\n1_536<\/output>\n1_536<\/result>"} {"id":400156,"question_chinese":"李玉看一本故事书，每天看25页，4天后还有18页没有看完，这本故事书一共有多少页？","question_english_mt":" Li Yu reads a storybook and reads 25 pages a day. After 4 days, he still has 18 pages to read. How many pages does this storybook have?","equation":"x=25*4+18","result_orig_format":"118","result_new_format":"118","result_float":118.0,"chain":"25 * 4<\/gadget>\n100<\/output>\n100 + 18<\/gadget>\n118<\/output>\n118<\/result>"} {"id":707349,"question_chinese":"325*8的积的末尾有多少个个0．","question_english_mt":" How many 0s are there at the end of the product of 325*8?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":307884,"question_chinese":"家中买来一箱苹果共24个，小红和妈妈各吃了这箱苹果的(1\/3)，剩下的全给爸爸吃了．爸爸吃了这箱苹果的多少","question_english_mt":" The family bought a box of 24 apples. Xiaohong and her mother each ate (1\/3) of this box of apples, and gave the rest to her father. How much of this box of apples did dad eat","equation":"x=1-(1\/3)-(1\/3)","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3) - (1\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":392366,"question_chinese":"学校买了一些菊花和红茶花来美化校园，其中菊花82盆，红茶花的盆数是菊花的12倍，学校买了多少盆红茶花？","question_english_mt":" The school bought some chrysanthemums and black camellias to beautify the campus, including 82 pots of chrysanthemums, and the number of pots of black camellias is 12 times that of chrysanthemums. How many pots of black camellias did the school buy?","equation":"x=82*12","result_orig_format":"984","result_new_format":"984","result_float":984.0,"chain":"82 * 12<\/gadget>\n984<\/output>\n984<\/result>"} {"id":364298,"question_chinese":"一根300厘米长的方钢，把它横截成相同的3段后，表面积增加120平方厘米，原来方钢的体积是多少．","question_english_mt":" If a 300 cm long square steel is cut into 3 equal sections, the surface area increases by 120 square centimeters, what is the original volume of the square steel?","equation":"x=(120\/4)*300","result_orig_format":"9000","result_new_format":"9_000","result_float":9000.0,"chain":"120 \/ 4<\/gadget>\n30<\/output>\n30 * 300<\/gadget>\n9_000<\/output>\n9_000<\/result>"} {"id":1136963,"question_chinese":"新华小学五年级有两个班，一班男生有28人，是二班男生数的(7\/8)，二班男生有多少人？","question_english_mt":" There are two classes in the fifth grade of Xinhua Primary School. There are 28 boys in the first class, which is the number of boys in the second class (7\/8). How many boys are there in the second class?","equation":"x=28\/(7\/8)","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n28 \/ (7\/8)<\/gadget>\n32<\/output>\n32<\/result>"} {"id":25708,"question_chinese":"一个圆柱体的容器内放有一个圆锥形铁块．现打开水龙头向容器内注水．2分钟时，水恰好没过铁块的顶点；再过了3分钟，水恰好注满容器．已知圆柱形容器的底面积为72平方厘米，它的高是21厘米；圆锥形铁块的高为9厘米，则铁块的底面积是多少？","question_english_mt":" conical iron block is placed in a cylindrical container. Now turn on the tap and fill the container with water. In 2 minutes, the water just covered the top of the iron block; after another 3 minutes, the water just filled the container. It is known that the bottom area of the cylindrical container is 72 square centimeters, and its height is 21 centimeters; the height of the conical iron block is 9 cm, so what is the bottom area of the iron block?","equation":"x=(72*21-72*(21-9)\/3*5)*3\/9","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"72 * 21<\/gadget>\n1_512<\/output>\n21 - 9<\/gadget>\n12<\/output>\n12 \/ 3<\/gadget>\n4<\/output>\n72 * 4 * 5<\/gadget>\n1_440<\/output>\n1_512 - 1_440<\/gadget>\n72<\/output>\n3 \/ 9<\/gadget>\n1\/3 = around 0.333333<\/output>\n72 * (1\/3)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":854929,"question_chinese":"某天的放学路上，甲和乙交流起各自玩过的电子游戏，他们回想起了20个不同的游戏，其中甲玩过8个，乙玩过16个，那么他们都玩过的游戏有几个？","question_english_mt":" One day on the way home from school, A and B exchanged the video games they had played. They recalled 20 different games, among which A played 8 and B played 16. How many games did they both play? indivual?","equation":"x=(16+8)-20","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"16 + 8<\/gadget>\n24<\/output>\n24 - 20<\/gadget>\n4<\/output>\n4<\/result>"} {"id":493327,"question_chinese":"一个圆锥体与和它等底等高的圆柱体体积之和是80立方厘米，这个圆柱体的体积是多少立方厘米．","question_english_mt":" If the sum of the volumes of a cone and a cylinder with the same base and height is 80 cubic centimeters, what is the volume of the cylinder in cubic centimeters?","equation":"x=3*20","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"3 * 20<\/gadget>\n60<\/output>\n60<\/result>"} {"id":289504,"question_chinese":"六一歌手大奖赛有407人参加，女歌手未获奖人数占女歌手总数的(1\/9)，男歌手16人未获奖，而获奖男女歌手人数一样多，问：参赛的男歌手共几人？","question_english_mt":" There were 407 participants in the June 1st Singer Grand Prix. Female singers accounted for 1\/9 of the total number of female singers, and 16 male singers did not receive awards. However, the number of male and female singers who won prizes is the same. Question: How many male singers participated in the competition? ?","equation":"x=(407+16-407*1\/9)\/(1+1-1\/9)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n407 * (1\/9)<\/gadget>\n407\/9 = around 45.222222<\/output>\n16 - (407\/9)<\/gadget>\n-263\/9 = around -29.222222<\/output>\n407 + (-263\/9)<\/gadget>\n3_400\/9 = around 377.777778<\/output>\n1 - (1\/9)<\/gadget>\n8\/9 = around 0.888889<\/output>\n1 + (8\/9)<\/gadget>\n17\/9 = around 1.888889<\/output>\n(3_400\/9) \/ (17\/9)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":211618,"question_chinese":"水果店昨天进了3种水果，今天进了5种水果，今天进的水果中有1种昨天进过，那么水果店两天一共进了多少种水果．","question_english_mt":"The fruit shop bought 3 kinds of fruits yesterday, and 5 kinds of fruits today, and one of the fruits bought today was bought yesterday, so how many kinds of fruits did the fruit shop buy in total in two days?","equation":"x=3+5-1","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"5 - 1<\/gadget>\n4<\/output>\n3 + 4<\/gadget>\n7<\/output>\n7<\/result>"} {"id":1104377,"question_chinese":"长颈鹿与梅花鹿的身高比是3：1，长颈鹿高4.5米，梅花鹿高多少米？(用比例解)","question_english_mt":" The height ratio of a giraffe to a sika deer is 3:1, and the giraffe is 4.5 meters tall. How many meters tall is the sika deer? (Solve with ratio)","equation":"x=(4.5)\/3","result_orig_format":"1.5","result_new_format":"1.5","result_float":1.5,"chain":"4.5 \/ 3<\/gadget>\n1.5<\/output>\n1.5<\/result>"} {"id":598653,"question_chinese":"小红的储蓄罐里有一百元钱，1角的有5枚，五角的有10枚，一元的有20枚．储蓄罐里一共有多少元硬币？","question_english_mt":" There are 100 yuan in Xiaohong's piggy bank, 5 coins for 1 cent, 10 coins for 5 cents, and 20 coins for 1 yuan. How many coins are there in total in the piggy bank?","equation":"x=0.1*5+0.5*10+1*20","result_orig_format":"25.5","result_new_format":"25.5","result_float":25.5,"chain":"0.1 * 5<\/gadget>\n0.5<\/output>\n0.5 * 10<\/gadget>\n5<\/output>\n1 * 20<\/gadget>\n20<\/output>\n0.5 + 5 + 20<\/gadget>\n25.5<\/output>\n25.5<\/result>"} {"id":47642,"question_chinese":"甲数是21，比乙数的3倍多3，求乙数的算式是多少","question_english_mt":" The number A is 21, which is 3 times more than the number B, what is the formula for finding the number B","equation":"x=(21-3)\/3","result_orig_format":"(21-3)\/3","result_new_format":"6","result_float":6.0,"chain":"21 - 3<\/gadget>\n18<\/output>\n18 \/ 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":582096,"question_chinese":"乘数是1(1\/7)，积比被乘数多14，被乘数是多少．","question_english_mt":" The multiplier is 1 (1\/7), and the product is 14 more than the multiplicand. What is the multiplicand?","equation":"x=14\/(1\/7)","result_orig_format":"98","result_new_format":"98","result_float":98.0,"chain":"1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n14 \/ (1\/7)<\/gadget>\n98<\/output>\n98<\/result>"} {"id":377515,"question_chinese":"9.17\/0.57商是16，余多少","question_english_mt":" The quotient of 9.17\/0.57 is 16, how much is left","equation":"x=9.17-0.57*16","result_orig_format":"0.05","result_new_format":"0.05","result_float":0.05,"chain":"0.57 * 16<\/gadget>\n9.12<\/output>\n9.17 - 9.12<\/gadget>\n0.05<\/output>\n0.05<\/result>"} {"id":529626,"question_chinese":"一件衣服，原价240元，现价180元，降低了百分之几？","question_english_mt":" The original price of a piece of clothing is 240 yuan, and the current price is 180 yuan. How much is the reduction?","equation":"x=(240-180)\/240*100%","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"240 - 180<\/gadget>\n60<\/output>\n60 \/ 240<\/gadget>\n1\/4 = around 0.25<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/4) * 1<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":473431,"question_chinese":"穆老师给有礼貌同学买奖品，用148.8元买了12枝钢笔，每枝钢笔是多少元．","question_english_mt":" Teacher Mu bought prizes for polite students, and bought 12 pens for 148.8 yuan. How much is each pen?","equation":"x=148.8\/12","result_orig_format":"12.4","result_new_format":"12.4","result_float":12.4,"chain":"148.8 \/ 12<\/gadget>\n12.4<\/output>\n12.4<\/result>"} {"id":616247,"question_chinese":"把一个铁球浸没在一个底面半径是5dm的水桶里，水面的高度由3dm上升到3.2dm．这个铁球的体积是多少？","question_english_mt":" If an iron ball is submerged in a bucket with a bottom radius of 5dm, the height of the water rises from 3dm to 3.2dm. What is the volume of this iron ball?","equation":"x=3.14*5**2*(3.2-3)","result_orig_format":"15.7","result_new_format":"15.7","result_float":15.7,"chain":"5 ** 2<\/gadget>\n25<\/output>\n3.2 - 3<\/gadget>\n0.2<\/output>\n3.14 * 25 * 0.2<\/gadget>\n15.7<\/output>\n15.7<\/result>"} {"id":418129,"question_chinese":"李阿姨要买一套衣服，上衣200元，裤子的价格是上衣的(3\/5)．买这套衣服一共要花多少钱？","question_english_mt":"Aunt Li wants to buy a set of clothes, the top is 200 yuan, and the price of the trousers is the top (3\/5). How much does it cost to buy this suit?","equation":"x=200+200*(3\/5)","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n200 * (3\/5)<\/gadget>\n120<\/output>\n200 + 120<\/gadget>\n320<\/output>\n320<\/result>"} {"id":401502,"question_chinese":"一批树苗的成活率为98%，要保证有196棵树苗成活，要植树多少棵．","question_english_mt":" The survival rate of a batch of saplings is 98%. To ensure that 196 saplings survive, how many trees should be planted.","equation":"x=196\/98%","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"98 \/ 100<\/gadget>\n49\/50 = around 0.98<\/output>\n196 \/ (49\/50)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":968165,"question_chinese":"学校购买了40套课桌(一套课桌为一张课桌、一把椅子)，每张课桌134元，每把椅子66元，一共用了多少元？","question_english_mt":" The school purchased 40 sets of desks (a set of desks consists of a desk and a chair), each desk is 134 yuan, and each chair is 66 yuan. How much did you spend in total?","equation":"x=(134+66)*40","result_orig_format":"8000","result_new_format":"8_000","result_float":8000.0,"chain":"134 + 66<\/gadget>\n200<\/output>\n200 * 40<\/gadget>\n8_000<\/output>\n8_000<\/result>"} {"id":976847,"question_chinese":"40加上5的和再除以5，商是多少？列式为多少．","question_english_mt":" What is the quotient of the sum of 40 plus 5 and then divided by 5? How much is the column.","equation":"x=(40+5)\/5","result_orig_format":"(40+5)\/5","result_new_format":"9","result_float":9.0,"chain":"40 + 5<\/gadget>\n45<\/output>\n45 \/ 5<\/gadget>\n9<\/output>\n9<\/result>"} {"id":531717,"question_chinese":"一个底面积是58平方厘米的长方体容器内装了一些水，在里面放入一个棱长是6厘米的正方体铁块，水刚好淹没这个铁块．容器里原来有多少水？","question_english_mt":" A cuboid container with a bottom area of 58 square centimeters is filled with some water, and a cube iron block with a side length of 6 cm is placed in it, and the water just submerges the iron block. How much water was in the container?","equation":"x=58*6-6*6*6","result_orig_format":"132","result_new_format":"132","result_float":132.0,"chain":"58 * 6<\/gadget>\n348<\/output>\n6 * 6 * 6<\/gadget>\n216<\/output>\n348 - 216<\/gadget>\n132<\/output>\n132<\/result>"} {"id":328096,"question_chinese":"一个数除以34，商是最小的两位数，余数是最大的一位数，这个数是多少","question_english_mt":" When a number is divided by 34, the quotient is the smallest two-digit number and the remainder is the largest one-digit number. What is this number?","equation":"x=34*10+9","result_orig_format":"349","result_new_format":"349","result_float":349.0,"chain":"34 * 10<\/gadget>\n340<\/output>\n340 + 9<\/gadget>\n349<\/output>\n349<\/result>"} {"id":532567,"question_chinese":"某商场举办\"迎五一\"促销活动，所有袜子买五双送一双，一种袜子每双4.68元，张阿姨买了12双，花了多少钱？","question_english_mt":" A shopping mall held a \"Welcome May Day\" promotion. Buy five pairs of socks and get one free. A pair of socks is 4.68 yuan. Aunt Zhang bought 12 pairs. How much did she spend?","equation":"x=4.68*(5*(12\/(5+1)))","result_orig_format":"46.8","result_new_format":"46.8","result_float":46.8,"chain":"5 + 1<\/gadget>\n6<\/output>\n12 \/ 6<\/gadget>\n2<\/output>\n5 * 2<\/gadget>\n10<\/output>\n4.68 * 10<\/gadget>\n46.8<\/output>\n46.8<\/result>"} {"id":62998,"question_chinese":"一个小孩体内所含的水分有24千克，占体重的(4\/5)，这个小孩的体重有多少千克？","question_english_mt":" A child's body contains 24 kilograms of water, accounting for (4\/5) of his body weight. How many kilograms does this child weigh?","equation":"x=24\/(4\/5)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n24 \/ (4\/5)<\/gadget>\n30<\/output>\n30<\/result>"} {"id":162831,"question_chinese":"长为(4\/5)米的铁棒重(7\/10)千克，1米这样的铁棒重多少千克？正确列式是多少","question_english_mt":"An iron rod with a length of (4\/5) meters weighs (7\/10) kilograms. How much does an iron rod of 1 meter weigh in kilograms? What is the correct column","equation":"x=(7\/10)\/(4\/5)","result_orig_format":"(7\/10)\/(4\/5)","result_new_format":"7\/8","result_float":0.875,"chain":"7 \/ 10<\/gadget>\n7\/10 = around 0.7<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n(7\/10) \/ (4\/5)<\/gadget>\n7\/8 = around 0.875<\/output>\n7\/8 = around 0.875<\/result>"} {"id":394971,"question_chinese":"六1班的平均身高是143厘米，小明的身高是138厘米，若把六1班的平均身高记为0厘米，则小明的身高可记作多少．","question_english_mt":" The average height of class 61 is 143 cm, and Xiao Ming's height is 138 cm. If the average height of class 61 is recorded as 0 cm, how much can Xiao Ming's height be recorded as?","equation":"x=143-138","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"143 - 138<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1115947,"question_chinese":"一辆汽车从甲地去乙地，每小时行84.5千米，行了4小时，超过两地中点25千米，求甲、乙两地的距离．","question_english_mt":" A car travels 84.5 kilometers per hour from place A to place B. After driving for 4 hours, it exceeds the midpoint of the two places by 25 kilometers. Find the distance between places A and B.","equation":"x=(84.5*4-25)*2","result_orig_format":"626","result_new_format":"626","result_float":626.0,"chain":"84.5 * 4<\/gadget>\n338<\/output>\n338 - 25<\/gadget>\n313<\/output>\n313 * 2<\/gadget>\n626<\/output>\n626<\/result>"} {"id":1011869,"question_chinese":"计算：(1\/2)+(1\/3)+(1\/6)+(1\/12)+(1\/24)．","question_english_mt":" Calculation: (1\/2)+(1\/3)+(1\/6)+(1\/12)+(1\/24).","equation":"x=(1\/2)+(1\/3)+(1\/6)+(1\/12)+(1\/24)","result_orig_format":"(27\/24)","result_new_format":"9\/8","result_float":1.125,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n(1\/2) + (1\/3) + (1\/6) + (1\/12) + (1\/24)<\/gadget>\n9\/8 = around 1.125<\/output>\n9\/8 = around 1.125<\/result>"} {"id":321053,"question_chinese":"六年级两个班的学生采集树种，一班45人，每人采集了0.13千克，二班36人共采集6.15千克，两个班一共采集多少千克？","question_english_mt":" Students in two classes in the sixth grade collected tree species. The first class had 45 students, and each person collected 0.13 kilograms. The second class, with 36 students, collected a total of 6.15 kilograms. How many kilograms did the two classes collect in total?","equation":"x=45*0.13+6.15","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"45 * 0.13<\/gadget>\n5.85<\/output>\n5.85 + 6.15<\/gadget>\n12<\/output>\n12<\/result>"} {"id":187487,"question_chinese":"一个最简分数，分子和分母相加的和62．若分子减去1，分母减去7，所得的新分数约分后为(2\/7)，原分数是多少．","question_english_mt":" A minimal fraction, the sum of the numerator and denominator 62. If 1 is subtracted from the numerator and 7 is subtracted from the denominator, the new fraction obtained is (2\/7), what is the original fraction?","equation":"x=((1+2\/7*62-2\/7*7)\/(1+2\/7)\/(62-(1+2\/7*62-2\/7*7)\/(1+2\/7)))","result_orig_format":"(13\/49)","result_new_format":"13\/49","result_float":0.2653061224,"chain":"2 \/ 7<\/gadget>\n2\/7 = around 0.285714<\/output>\n(2\/7) * 62<\/gadget>\n124\/7 = around 17.714286<\/output>\n(2\/7) * 7<\/gadget>\n2<\/output>\n(124\/7) - 2<\/gadget>\n110\/7 = around 15.714286<\/output>\n1 + (110\/7)<\/gadget>\n117\/7 = around 16.714286<\/output>\n1 + (2\/7)<\/gadget>\n9\/7 = around 1.285714<\/output>\n(117\/7) \/ (9\/7)<\/gadget>\n13<\/output>\n62 - 13<\/gadget>\n49<\/output>\n(117\/7) \/ (9\/7) \/ 49<\/gadget>\n13\/49 = around 0.265306<\/output>\n13\/49 = around 0.265306<\/result>"} {"id":119689,"question_chinese":"甲乙两辆车分别从威海、文登同时开出，相向而行，甲车每小时53千米，乙车每小时57千米，大约半小时两车相遇，威海和文登之间的路程大约是多少千米？","question_english_mt":" Two cars, A and B, leave Weihai and Wendeng at the same time, and drive toward each other. Car A travels 53 kilometers per hour, and car B travels 57 kilometers per hour. The two cars meet each other in about half an hour. What is the approximate distance between Weihai and Wendeng? km?","equation":"x=(53+57)*0.5","result_orig_format":"55","result_new_format":"55","result_float":55.0,"chain":"53 + 57<\/gadget>\n110<\/output>\n110 * 0.5<\/gadget>\n55<\/output>\n55<\/result>"} {"id":424977,"question_chinese":"一个长方体的饼干盒，长10cm，宽6cm，高1.2dm．如果围着它贴一圈商标纸(上、下面不贴)，这张商标纸的面积至少有多少平方厘米？","question_english_mt":" cuboid biscuit box is 10cm long, 6cm wide, and 1.2dm high. If a circle of trademark paper is pasted around it (the upper and lower sides are not pasted), what is the minimum area of this trademark paper in square centimeters?","equation":"x=(10*(1.2*10)+6*(1.2*10))*2","result_orig_format":"384","result_new_format":"384","result_float":384.0,"chain":"1.2 * 10<\/gadget>\n12<\/output>\n10 * 12<\/gadget>\n120<\/output>\n6 * 12<\/gadget>\n72<\/output>\n120 + 72<\/gadget>\n192<\/output>\n192 * 2<\/gadget>\n384<\/output>\n384<\/result>"} {"id":792031,"question_chinese":"一个数加上450和是850，这个数是多少？","question_english_mt":" Adding 450 to a number gives 850. What is this number?","equation":"x=850-450","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"850 - 450<\/gadget>\n400<\/output>\n400<\/result>"} {"id":953127,"question_chinese":"甲数的(2\/3)等于乙数的(3\/5)，甲数是9，乙数是多少．","question_english_mt":" (2\/3) of the number A is equal to (3\/5) of the number B, the number A is 9, what is the number B.","equation":"x=9*(2\/3)\/(3\/5)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(2\/3) \/ (3\/5)<\/gadget>\n10\/9 = around 1.111111<\/output>\n9 * (10\/9)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":73988,"question_chinese":"李老师把月收人的一半又40元留做生活费，又把剩余钱的一半又100元储蓄起来，这时还剩80元给孩子交学费和书本费，他这个月收人多少元？","question_english_mt":" Teacher Li kept half of his monthly income and 40 yuan for living expenses, and saved half of the remaining money and 100 yuan. At this time, there was 80 yuan left to pay the children's tuition and book fees. How much is his monthly income?","equation":"x=((80+100)*2+40)*2","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"80 + 100<\/gadget>\n180<\/output>\n180 * 2<\/gadget>\n360<\/output>\n360 + 40<\/gadget>\n400<\/output>\n400 * 2<\/gadget>\n800<\/output>\n800<\/result>"} {"id":750763,"question_chinese":"六1班有女生16人，比男生的(7\/5)倍少12人，男生有多少人？","question_english_mt":" There are 16 girls in Class 1, which is 12 times less than boys (7\/5). How many boys are there?","equation":"x=(12+16)\/(7\/5)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"12 + 16<\/gadget>\n28<\/output>\n7 \/ 5<\/gadget>\n7\/5 = around 1.4<\/output>\n28 \/ (7\/5)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":516457,"question_chinese":"把(1\/8)、(4\/8)、(1\/4)、(5\/6)这四个数按从大到小的顺序排列，排在第二个的是多少","question_english_mt":" Arrange the four numbers (1\/8), (4\/8), (1\/4), and (5\/6) in descending order, what is the second number","equation":"x=(4\/8)","result_orig_format":"(4\/8)","result_new_format":"1\/2","result_float":0.5,"chain":"4 \/ 8<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":50452,"question_chinese":"某人在2008年时，他的年龄恰好是他出生那一年年份的数字之和，他今年多少岁．","question_english_mt":" When someone is in 2008, his age is exactly the sum of the numbers of the year he was born, how old is he this year.","equation":"x=2+0+0+3","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"2 + 0 + 0 + 3<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1050959,"question_chinese":"大、小圆的半径比是6：5，大圆面积比小圆面积多多少．","question_english_mt":" The ratio of the radii of the large and small circles is 6:5, how much more area of the large circle is than the area of the small circle.","equation":"x=44%","result_orig_format":"44%","result_new_format":"11\/25","result_float":0.44,"chain":"44 \/ 100<\/gadget>\n11\/25 = around 0.44<\/output>\n11\/25 = around 0.44<\/result>"} {"id":970673,"question_chinese":"华晖学校计划修建一个多媒体教室，宽7.5米，长是宽的2.2倍．该多媒体教室的面积是多少平方米？","question_english_mt":" Huahui School plans to build a multimedia classroom with a width of 7.5 meters and a length 2.2 times the width. How many square meters is the multimedia classroom?","equation":"x=7.5*2.2*7.5","result_orig_format":"123.75","result_new_format":"123.75","result_float":123.75,"chain":"7.5 * 2.2 * 7.5<\/gadget>\n123.75<\/output>\n123.75<\/result>"} {"id":469061,"question_chinese":"520除以一个数，商170余10，则除数是多少","question_english_mt":"When 520 is divided by a number, the quotient is 170 and the remainder is 10. What is the divisor?","equation":"x=(520-10)\/170","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"520 - 10<\/gadget>\n510<\/output>\n510 \/ 170<\/gadget>\n3<\/output>\n3<\/result>"} {"id":266224,"question_chinese":"一辆汽车从甲地开往乙地，去时用了4时，返回时用了5时，返回时的速度相当于去时的多少","question_english_mt":" A car drives from place A to place B. It takes 4 hours to go and 5 hours to return. What is the speed of the return equal to the speed of the journey?","equation":"x=(1\/5)\/(1\/4)","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/5) \/ (1\/4)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":1099119,"question_chinese":"一双运动鞋打七五折后售价为240元，则这双运动鞋比原价便宜了多少元．","question_english_mt":" A pair of sports shoes is priced at 240 yuan after a 25% discount, how much is this pair of sports shoes cheaper than the original price.","equation":"x=240\/75%-240","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"75 \/ 100<\/gadget>\n3\/4 = around 0.75<\/output>\n240 \/ (3\/4)<\/gadget>\n320<\/output>\n320 - 240<\/gadget>\n80<\/output>\n80<\/result>"} {"id":211394,"question_chinese":"王师傅加工一种零件，0.75小时可加工0.9个，加工1个零件需要多少小时？正确的列式是多少","question_english_mt":" Master Wang processes one part, 0.9 parts can be processed in 0.75 hours, how many hours does it take to process one part? What is the correct column","equation":"x=0.75\/0.9","result_orig_format":"0.75\/0.9","result_new_format":"0.833333","result_float":0.8333333333,"chain":"0.75 \/ 0.9<\/gadget>\n0.833333<\/output>\n0.833333<\/result>"} {"id":524715,"question_chinese":"一个圆柱的体积是84.78立方分米，高是12分米，它的侧面积等于两个底面积之和，这个圆柱的表面积是多少？","question_english_mt":" A cylinder has a volume of 84.78 cubic decimeters and a height of 12 decimeters. Its side area is equal to the sum of the two base areas. What is the surface area of this cylinder?","equation":"x=(84.78\/12)*2+(84.78\/12)*2","result_orig_format":"28.26","result_new_format":"28.26","result_float":28.26,"chain":"84.78 \/ 12<\/gadget>\n7.065<\/output>\n7.065 * 2<\/gadget>\n14.13<\/output>\n14.13 + 14.13<\/gadget>\n28.26<\/output>\n28.26<\/result>"} {"id":613117,"question_chinese":"县城进行电网改造，实际投资18.8万元，比原计划节约了1.2万元．节约了百分之几？","question_english_mt":" The actual investment in power grid reconstruction in the county was 188,000 yuan, saving 12,000 yuan compared with the original plan. What percentage did you save?","equation":"x=1.2\/(18.8+1.2)*100%","result_orig_format":"6%","result_new_format":"0.06","result_float":0.06,"chain":"18.8 + 1.2<\/gadget>\n20<\/output>\n1.2 \/ 20<\/gadget>\n0.06<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n0.06 * 1<\/gadget>\n0.06<\/output>\n0.06<\/result>"} {"id":824579,"question_chinese":"猕猴桃9只一盒，每只3元，三2班45人，如果每人2只，那么要买多少盒？","question_english_mt":" There are 9 kiwis in a box, 3 yuan each, and 45 people in Class 3 and 2. If each person has 2 kiwis, how many boxes should I buy?","equation":"x=45*2\/9","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n45 * (2\/9)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":410788,"question_chinese":"100吨稻谷可以碾米65吨，10吨稻谷可以碾米多少吨．","question_english_mt":" 100 tons of rice can be milled 65 tons of rice, how many tons can be milled of 10 tons of rice.","equation":"x=65\/100*10","result_orig_format":"6.5","result_new_format":"13\/2","result_float":6.5,"chain":"65 \/ 100<\/gadget>\n13\/20 = around 0.65<\/output>\n(13\/20) * 10<\/gadget>\n13\/2 = around 6.5<\/output>\n13\/2 = around 6.5<\/result>"} {"id":810409,"question_chinese":"某校五年级有学生120人，六年级的学生人数比五年级多10%，六年级有学生多少人？","question_english_mt":" There are 120 students in the fifth grade in a certain school, and the number of students in the sixth grade is 10% more than that in the fifth grade. How many students are there in the sixth grade?","equation":"x=120*(1+10%)","result_orig_format":"132","result_new_format":"132","result_float":132.0,"chain":"10 \/ 100<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n120 * (11\/10)<\/gadget>\n132<\/output>\n132<\/result>"} {"id":79290,"question_chinese":"王阿姨以1元两个苹果的价格买进苹果若干个，又以2元钱3个的价格将苹果卖出，若她要赚10元钱的利润，必须卖出苹果多少个．","question_english_mt":"Aunt Wang bought several apples at the price of two apples for 1 yuan, and sold three apples at the price of 2 yuan. If she wants to make a profit of 10 yuan, how many apples must she sell?","equation":"x=10\/((2\/3)-(1\/2))","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n(2\/3) - (1\/2)<\/gadget>\n1\/6 = around 0.166667<\/output>\n10 \/ (1\/6)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":216766,"question_chinese":"配置一种盐水，用5克盐需加水200克，现有水800克，需盐多少克．","question_english_mt":" To prepare a kind of salt water, 5 grams of salt needs to be added with 200 grams of water, the existing water is 800 grams, how many grams of salt is needed?","equation":"x=(5\/200*800)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"5 \/ 200<\/gadget>\n1\/40 = around 0.025<\/output>\n(1\/40) * 800<\/gadget>\n20<\/output>\n20<\/result>"} {"id":970823,"question_chinese":"罗源电影院楼下有380个座位，楼上有250个座位，罗源电影院一共有多少个座位？","question_english_mt":" Luoyuan Cinema has 380 seats downstairs and 250 seats upstairs. How many seats does Luoyuan Cinema have?","equation":"x=380+250","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"380 + 250<\/gadget>\n630<\/output>\n630<\/result>"} {"id":782703,"question_chinese":"学校礼堂地面长20米，宽10米，选用边长为50厘米的地砖，铺礼堂地面需用多少块地砖？","question_english_mt":" The floor of the school auditorium is 20 meters long and 10 meters wide, and floor tiles with a side length of 50 cm are selected. How many floor tiles are needed to pave the auditorium floor?","equation":"x=20*10\/((50\/100)*(50\/100))","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) * (1\/2)<\/gadget>\n1\/4 = around 0.25<\/output>\n10 \/ (1\/4)<\/gadget>\n40<\/output>\n20 * 40<\/gadget>\n800<\/output>\n800<\/result>"} {"id":988581,"question_chinese":"小王和小李做一道乘法题，小王误将一个因数增加14，计算的积增加了84，小李误将另一个因数增加14，积增加了168．正确的乘积应是多少？","question_english_mt":" Xiao Wang and Xiao Li did a multiplication problem. Xiao Wang mistakenly increased a factor by 14, and the calculated product increased by 84. Xiao Li mistakenly increased another factor by 14, and the product increased by 168. What should be the correct product?","equation":"x=(84\/14)*(168\/14)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"84 \/ 14<\/gadget>\n6<\/output>\n168 \/ 14<\/gadget>\n12<\/output>\n6 * 12<\/gadget>\n72<\/output>\n72<\/result>"} {"id":590770,"question_chinese":"一种商品，进货价400元，售价500元．这种商品所获得的利润占成本的多少．","question_english_mt":" A commodity with a purchase price of $400 and a selling price of $500. How much profit is obtained from this commodity as a percentage of the cost.","equation":"x=(500-400)\/400","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"500 - 400<\/gadget>\n100<\/output>\n100 \/ 400<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":151330,"question_chinese":"甲、乙、丙、丁合买一台电脑，甲出的钱与其余三人出的钱的比是1：3，乙出的钱与其余三人出的钱的比是1：4，丙出的钱与其余三人出的钱的比是1：5，丁出的钱是690元，这台电脑多少钱？","question_english_mt":"A, B, C, and D together buy a computer, the ratio of A’s money to the other three’s money is 1:3, B’s money to the other three’s money is 1:4, C’s The ratio of the money paid by the other three people is 1:5, and the money paid by Ding is 690 yuan. How much is this computer?","equation":"x=690\/(1-(1\/4)-(1\/5)-(1\/6))","result_orig_format":"1800","result_new_format":"1_800","result_float":1800.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 - (1\/4) - (1\/5) - (1\/6)<\/gadget>\n23\/60 = around 0.383333<\/output>\n690 \/ (23\/60)<\/gadget>\n1_800<\/output>\n1_800<\/result>"} {"id":71511,"question_chinese":"军军家造房子，原有沙子(6\/9)吨，用去(4\/9)吨后，又运来(5\/9)吨，现在他家有多少吨沙子？","question_english_mt":" Junjun’s family used (6\/9) tons of sand to build a house. After using (4\/9) tons, they brought in (5\/9) tons. How many tons of sand does his house have now?","equation":"x=(2\/9)","result_orig_format":"(2\/9)","result_new_format":"2\/9","result_float":0.2222222222,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n2\/9 = around 0.222222<\/result>"} {"id":769511,"question_chinese":"一艘轮船，从甲港开往乙港，顺风而行，每小时航行25干米，10小时可以到达目的地．从乙港反回甲港，逆风而行，每小时航行20千米，几小时可以到达？","question_english_mt":" A ship sails from port A to port B, sailing with the wind at 25 kilometers per hour, and can reach the destination in 10 hours. From port B back to port A, sailing against the wind, sailing 20 kilometers per hour, how many hours can it be reached?","equation":"x=25*10\/20","result_orig_format":"12.5","result_new_format":"25\/2","result_float":12.5,"chain":"10 \/ 20<\/gadget>\n1\/2 = around 0.5<\/output>\n25 * (1\/2)<\/gadget>\n25\/2 = around 12.5<\/output>\n25\/2 = around 12.5<\/result>"} {"id":580477,"question_chinese":"把(6\/8)的分母缩小4倍，要使分数的大小不变，它的分子应该是多少．","question_english_mt":" Reduce the denominator of (6\/8) by 4 times, to keep the size of the fraction constant, what should be its numerator.","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":343598,"question_chinese":"(2\/5)+((6\/7)+(3\/35))*7．","question_english_mt":" (2\/5)+((6\/7)+(3\/35))*7.","equation":"x=(2\/5)+((6\/7)+(3\/35))*7","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n6 \/ 7<\/gadget>\n6\/7 = around 0.857143<\/output>\n3 \/ 35<\/gadget>\n3\/35 = around 0.085714<\/output>\n(6\/7) + (3\/35)<\/gadget>\n33\/35 = around 0.942857<\/output>\n(33\/35) * 7<\/gadget>\n33\/5 = around 6.6<\/output>\n(2\/5) + (33\/5)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":156903,"question_chinese":"一个正方体棱长的和是48厘米，这个正方体的一条棱长是多少厘米．","question_english_mt":" The sum of the sides of a cube is 48 centimeters, what is the length of one side of the cube in centimeters?","equation":"x=48\/12","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"48 \/ 12<\/gadget>\n4<\/output>\n4<\/result>"} {"id":586198,"question_chinese":"7100\/4\/25．","question_english_mt":" 7100\/4\/25．","equation":"x=7100\/4\/25","result_orig_format":"71","result_new_format":"71","result_float":71.0,"chain":"7_100 \/ 4 \/ 25<\/gadget>\n71<\/output>\n71<\/result>"} {"id":102631,"question_chinese":"一辆公共汽车共载客50人，长途车票每张0.8元，短途车票每张0.3元，售票员统计长途车票的收入比短途车票收入多18元，购买长途车票的有多少人．","question_english_mt":" bus carries a total of 50 passengers. Each long-distance ticket is 0.8 yuan, and each short-distance ticket is 0.3 yuan. According to the statistics of the conductor, the income of long-distance tickets is 18 yuan more than that of short-distance tickets. How many people buy long-distance tickets?","equation":"x=(0.3*50+18)\/(0.8+0.3)","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"0.3 * 50<\/gadget>\n15<\/output>\n15 + 18<\/gadget>\n33<\/output>\n0.8 + 0.3<\/gadget>\n1.1<\/output>\n33 \/ 1.1<\/gadget>\n30<\/output>\n30<\/result>"} {"id":248491,"question_chinese":"在一个长为9m、宽为6m的长方形里，剪下一个最大的正方形，正方形的面积应该是多少m","question_english_mt":" In a rectangle with a length of 9m and a width of 6m, cut out the largest square, what is the area of the square in m","equation":"x=6*6","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"6 * 6<\/gadget>\n36<\/output>\n36<\/result>"} {"id":470565,"question_chinese":"学校分批带领学生去电影院观看动画片«海贼王»，首批是四、五年级各4个班，共144人，平均每个班有多少人去观看？","question_english_mt":" The school led the students to watch the cartoon \"One Piece\" in batches. The first batch was four classes in each of the fourth and fifth grades, with a total of 144 students. How many people in each class went to watch on average?","equation":"x=144\/(4*2)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"4 * 2<\/gadget>\n8<\/output>\n144 \/ 8<\/gadget>\n18<\/output>\n18<\/result>"} {"id":70327,"question_chinese":"商店以每双6.50元购进一批凉鞋，售价为每双8.70元，当卖剩下(1\/4)时，不仅收回了购进这皮凉鞋所付的款，而且已获利20元．这皮凉鞋共有多少双．","question_english_mt":" The store bought a batch of sandals at 6.50 yuan per pair, and sold them at 8.70 yuan per pair. When the remaining (1\/4) was sold, not only did they get back the money they paid for the leather sandals, but they also made a profit of 20 yuan. ． How many pairs of these leather sandals are there?","equation":"x=20\/(8.7*(1-(1\/4))-6.5)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n8.7 * (3\/4)<\/gadget>\n6.525<\/output>\n6.525 - 6.5<\/gadget>\n0.025<\/output>\n20 \/ 0.025<\/gadget>\n800<\/output>\n800<\/result>"} {"id":315978,"question_chinese":"一辆汽车每小时行35千米，上午7：00从甲地出发，下午4：00到达乙地．甲乙两地相距多少千米？","question_english_mt":" A car travels 35 kilometers per hour, departs from A at 7:00 am, and arrives at B at 4:00 pm. How many kilometers are there between A and B?","equation":"x=35*(5+4)","result_orig_format":"315","result_new_format":"315","result_float":315.0,"chain":"5 + 4<\/gadget>\n9<\/output>\n35 * 9<\/gadget>\n315<\/output>\n315<\/result>"} {"id":814369,"question_chinese":"一堆货物，第一次运走了总数的(1\/7)，第二次运的比第一次多3吨．剩下的与运走的同样多，这堆货物多少吨？","question_english_mt":" For a pile of goods, (1\/7) of the total was transported for the first time, and 3 tons more than the first transported for the second time. The rest is as much as what was transported away. How many tons is this pile of goods?","equation":"x=(3+3)\/(1-((1\/7)+(1\/7))*2)","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"3 + 3<\/gadget>\n6<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/7) + (1\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n(2\/7) * 2<\/gadget>\n4\/7 = around 0.571429<\/output>\n1 - (4\/7)<\/gadget>\n3\/7 = around 0.428571<\/output>\n6 \/ (3\/7)<\/gadget>\n14<\/output>\n14<\/result>"} {"id":56247,"question_chinese":"一辆汽车先在市区行驶6分钟行了3千米，出市区后速度增加到每分钟750米，这样再行驶了24分钟达到了目的地，这辆汽车平均每分钟行驶多少米？","question_english_mt":" car travels 3 kilometers in 6 minutes in the urban area. After leaving the urban area, the speed increases to 750 meters per minute. After driving in this way, it takes 24 minutes to reach the destination. How many meters per minute does the car travel on average?","equation":"x=((3*1000)+750*24)\/(6+24)","result_orig_format":"700","result_new_format":"700","result_float":700.0,"chain":"3 * 1_000<\/gadget>\n3_000<\/output>\n750 * 24<\/gadget>\n18_000<\/output>\n3_000 + 18_000<\/gadget>\n21_000<\/output>\n6 + 24<\/gadget>\n30<\/output>\n21_000 \/ 30<\/gadget>\n700<\/output>\n700<\/result>"} {"id":1098567,"question_chinese":"这次实践活动要花费675元，学校拨给我们450元，剩下的由大家分担，我班45人，平均每人要准备多少钱？","question_english_mt":" This practical activity will cost 675 yuan, the school allocated 450 yuan to us, and everyone will share the rest. There are 45 students in my class, how much money do we need to prepare on average?","equation":"x=(675-450)\/45","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"675 - 450<\/gadget>\n225<\/output>\n225 \/ 45<\/gadget>\n5<\/output>\n5<\/result>"} {"id":66279,"question_chinese":"在2、3、(5\/6)这三个数中插入第四个数X，使得这四个数能组成比例，那么X最小是多少","question_english_mt":" Insert the fourth number X into the three numbers 2, 3, (5\/6) so that these four numbers can form a ratio, then what is the minimum value of X","equation":"x=(2*5\/6)\/3","result_orig_format":"(5\/9)","result_new_format":"5\/9","result_float":0.5555555556,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n2 * (5\/6)<\/gadget>\n5\/3 = around 1.666667<\/output>\n(5\/3) \/ 3<\/gadget>\n5\/9 = around 0.555556<\/output>\n5\/9 = around 0.555556<\/result>"} {"id":258332,"question_chinese":"魔术师表演魔术，刚开始，桌上的盒子里放着3个乒乓球，第一次，他从盒子里拿出1个球，把它变成3个后全部放回盒子里；第二次，他从盒子里拿出2个球，把每个球变成3个后，又全部放回盒子里…第十次，他从盒子里拿出10个球，把每个球变成3个后，再全部放回盒子里．请你算一算，现在盒子里一共有几个乒乓球？","question_english_mt":" The magician performed magic. At the beginning, there were 3 table tennis balls in the box on the table. For the first time, he took out 1 ball from the box, turned it into 3 and put them all back into the box; the second time , he takes 2 balls out of the box, turns each ball into 3, and puts them all back into the box...for the tenth time, he takes 10 balls out of the box, turns each ball into 3 Then, put them all back in the box. Please do the math, how many ping pong balls are there in the box now?","equation":"x=2*((1+10)*10\/2)+3","result_orig_format":"113","result_new_format":"113","result_float":113.0,"chain":"1 + 10<\/gadget>\n11<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n11 * 5<\/gadget>\n55<\/output>\n2 * 55<\/gadget>\n110<\/output>\n110 + 3<\/gadget>\n113<\/output>\n113<\/result>"} {"id":1199515,"question_chinese":"阳关小区有一个圆形的花园，它的直径是4米，则这个小区的花园的周长是多少米？","question_english_mt":" There is a circular garden in Yangguan Community, and its diameter is 4 meters. What is the circumference of the garden in this community?","equation":"x=3.14*4","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"3.14 * 4<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":463607,"question_chinese":"一个两位数，个位与十位上数字之和为10，如果把这个两位数的个位与十位数字对调，得到新的两位数比原来数大18，求原来的两位数．(用方程来解)．","question_english_mt":"For a two-digit number, the sum of the ones and tens digits is 10. If the ones and tens digits of this two-digit number are reversed, the new two-digit number is 18 greater than the original number. Find the original two-digit number ． (Use equations to solve).","equation":"x=46","result_orig_format":"46","result_new_format":"46","result_float":46.0,"chain":"46<\/result>"} {"id":342941,"question_chinese":"(1\/12)的分子加上一个自然后，仍然是分母为12的真分数，符合条件的自然数有多少个．","question_english_mt":" After adding a natural number to the numerator of (1\/12), it is still a true fraction with a denominator of 12. How many natural numbers meet the conditions?","equation":"x=11-1","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"11 - 1<\/gadget>\n10<\/output>\n10<\/result>"} {"id":788251,"question_chinese":"小芳家到学校的路程是2500米，一天早上，他从家骑车去学校，6分钟骑了1500米．按照这样的速度，她还要几分钟才能到学校？","question_english_mt":" The distance from Xiaofang's home to school is 2,500 meters. One morning, he rode a bicycle from home to school, and rode 1,500 meters in 6 minutes. At this rate, how many minutes will it take for her to get to school?","equation":"x=(2500-1500)\/(1500\/6)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"2_500 - 1_500<\/gadget>\n1_000<\/output>\n1_500 \/ 6<\/gadget>\n250<\/output>\n1_000 \/ 250<\/gadget>\n4<\/output>\n4<\/result>"} {"id":202152,"question_chinese":"把棱长是8cm的正方体木块，分割成棱长为2cm的小正方体木块，一共可以分成多少块","question_english_mt":" Divide a cube with an edge length of 8cm into smaller cubes with an edge length of 2cm, how many pieces can be divided in total","equation":"x=(8\/2)*(8\/2)*(8\/2)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"8 \/ 2<\/gadget>\n4<\/output>\n4 * 4 * 4<\/gadget>\n64<\/output>\n64<\/result>"} {"id":1121489,"question_chinese":"玩具厂一车间要生产900个玩具，如果用手工做要20个小时才能完成，用机器只需4小时，一车间工人先用手工做了5小时后改用机器生产，还需要多少小时才能完成任务．","question_english_mt":" A workshop of a toy factory needs to produce 900 toys. If it takes 20 hours to complete by hand, it only takes 4 hours to use a machine. The workers in the first workshop first make 5 hours by hand and then switch to machine production. How many hours will it take to complete? Task.","equation":"x=(1-(1\/20)*5)\/(1\/4)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n(1\/20) * 5<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(3\/4) \/ (1\/4)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":61659,"question_chinese":"在股票交易中，买进必须按成交额的0.3%交纳印花税，小李以每股10元买进1000股科技股，需要交纳印花税多少元．","question_english_mt":" In stock trading, the purchase must pay stamp duty at 0.3% of the turnover. Xiao Li buys 1000 shares of technology stocks at 10 yuan per share, how much stamp duty does he need to pay.","equation":"x=10*1000*0.3%","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"0.3 \/ 100<\/gadget>\n0.003<\/output>\n10 * 1_000 * 0.003<\/gadget>\n30<\/output>\n30<\/result>"} {"id":486826,"question_chinese":"一艘轮船从甲港开往乙港每小时30千米，返回时逆水，每小时20千米，求往返的平均速度．","question_english_mt":" ship sails from port A to port B at 30 kilometers per hour. When returning, it travels against the current at 20 kilometers per hour. Find the average speed of the round trip.","equation":"x=2\/(8\/150)","result_orig_format":"37.5","result_new_format":"75\/2","result_float":37.5,"chain":"8 \/ 150<\/gadget>\n4\/75 = around 0.053333<\/output>\n2 \/ (4\/75)<\/gadget>\n75\/2 = around 37.5<\/output>\n75\/2 = around 37.5<\/result>"} {"id":352382,"question_chinese":"六年级植树260棵，比原计划多植了10棵，实际比原计划多植百分之几？","question_english_mt":" The sixth grade planted 260 trees, 10 more than the original plan. How many percent more than the original plan?","equation":"x=10\/(260-10)","result_orig_format":"4%","result_new_format":"1\/25","result_float":0.04,"chain":"260 - 10<\/gadget>\n250<\/output>\n10 \/ 250<\/gadget>\n1\/25 = around 0.04<\/output>\n1\/25 = around 0.04<\/result>"} {"id":371459,"question_chinese":"AB两车早上7：00同时从相距600千米的两地相对开出，中午11：00相遇．A车每小时行70千米，B车每小时行多少千米？","question_english_mt":" Two cars AB and AB depart from two places 600 kilometers apart at the same time at 7:00 in the morning, and meet at 11:00 noon. Car A travels 70 kilometers per hour, how many kilometers per hour does car B travel?","equation":"x=600\/4-70","result_orig_format":"80","result_new_format":"80","result_float":80.0,"chain":"600 \/ 4<\/gadget>\n150<\/output>\n150 - 70<\/gadget>\n80<\/output>\n80<\/result>"} {"id":130088,"question_chinese":"4个同学排队，小红固定站在第一位．有多少种排法．","question_english_mt":" 4 students lined up, and Xiaohong stood in the first place. How many arrangements are there.","equation":"x=1*3*2*1","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"1 * 3 * 2 * 1<\/gadget>\n6<\/output>\n6<\/result>"} {"id":191164,"question_chinese":"把一个棱长总和为60厘米的正方体容器装满水，经蒸发后，容器里还有100立方厘米的水，水位降低了多少厘米．","question_english_mt":" If a cube container with the sum of the lengths of the sides is 60 cm is filled with water, after evaporation, there is still 100 cubic cm of water in the container, how many centimeters will the water level drop?","equation":"x=((60\/12)*(60\/12)*(60\/12)-100)\/((60\/12)*(60\/12))","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"60 \/ 12<\/gadget>\n5<\/output>\n5 * 5 * 5<\/gadget>\n125<\/output>\n125 - 100<\/gadget>\n25<\/output>\n5 * 5<\/gadget>\n25<\/output>\n25 \/ 25<\/gadget>\n1<\/output>\n1<\/result>"} {"id":296897,"question_chinese":"玲玲集邮62张，冬冬集邮的张数是玲玲的3倍少17张．冬冬集邮多少张？","question_english_mt":" Lingling collected 62 stamps, and Dongdong collected 17 stamps three times less than Lingling. How many stamps does Dongdong collect?","equation":"x=62*3-17","result_orig_format":"169","result_new_format":"169","result_float":169.0,"chain":"62 * 3<\/gadget>\n186<\/output>\n186 - 17<\/gadget>\n169<\/output>\n169<\/result>"} {"id":1036479,"question_chinese":"王伯伯从东村步行去西村，走了全程的40%后离全程中点还有2.5千米，东西两村间的路程是多少千米？","question_english_mt":" Uncle Wang walked from the East Village to the West Village. After walking 40% of the journey, he was still 2.5 kilometers away from the midpoint of the journey. How many kilometers is the distance between the east and west villages?","equation":"x=2.5\/(50%-40%)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/2) - (2\/5)<\/gadget>\n1\/10 = around 0.1<\/output>\n2.5 \/ (1\/10)<\/gadget>\n25<\/output>\n25<\/result>"} {"id":612024,"question_chinese":"糖果盒里有水果糖和奶糖两种糖果．水果糖和奶糖的数量比是3：4，小明拿走了4颗水果糖后，水果糖占糖果总数的20%，奶糖有多少颗？","question_english_mt":"There are two kinds of candies, fruit candy and milk candy in the candy box. The quantity ratio of fruit candy to toffee is 3:4. After Xiaoming takes 4 fruit candies, fruit candy accounts for 20% of the total candies. How many toffees are there?","equation":"x=4\/((3\/4)-20%\/(1-20%))","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n(1\/5) \/ (4\/5)<\/gadget>\n1\/4 = around 0.25<\/output>\n(3\/4) - (1\/4)<\/gadget>\n1\/2 = around 0.5<\/output>\n4 \/ (1\/2)<\/gadget>\n8<\/output>\n8<\/result>"} {"id":665885,"question_chinese":"一个数的小数点向右移动两位后是70，这个数是多少．","question_english_mt":" If the decimal point of a number is moved two places to the right, it is 70. What is the number?","equation":"x=70\/100","result_orig_format":"0.7","result_new_format":"7\/10","result_float":0.7,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n7\/10 = around 0.7<\/result>"} {"id":1043971,"question_chinese":"用简便方法计算：(1+(1\/2)+(1\/3)+(1\/4))*((1\/2)+(1\/3)+(1\/4)+(1\/6))-(1+(1\/2)+(1\/3)+(1\/4)+(1\/5))*((1\/2)+(1\/3)+(1\/4))","question_english_mt":" Calculate with a simple method: (1+(1\/2)+(1\/3)+(1\/4))*((1\/2)+(1\/3)+(1\/4)+(1\/6 ))-(1+(1\/2)+(1\/3)+(1\/4)+(1\/5))*((1\/2)+(1\/3)+(1\/4))","equation":"x=(1+(1\/2)+(1\/3)+(1\/4))*((1\/2)+(1\/3)+(1\/4)+(1\/6))-(1+(1\/2)+(1\/3)+(1\/4)+(1\/5))*((1\/2)+(1\/3)+(1\/4))","result_orig_format":"(47\/360)","result_new_format":"47\/360","result_float":0.1305555556,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/2) + (1\/3) + (1\/4)<\/gadget>\n25\/12 = around 2.083333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/2) + (1\/3) + (1\/4) + (1\/6)<\/gadget>\n5\/4 = around 1.25<\/output>\n(25\/12) * (5\/4)<\/gadget>\n125\/48 = around 2.604167<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/2) + (1\/3) + (1\/4) + (1\/5)<\/gadget>\n137\/60 = around 2.283333<\/output>\n(1\/2) + (1\/3) + (1\/4)<\/gadget>\n13\/12 = around 1.083333<\/output>\n(137\/60) * (13\/12)<\/gadget>\n1_781\/720 = around 2.473611<\/output>\n(125\/48) - (1_781\/720)<\/gadget>\n47\/360 = around 0.130556<\/output>\n47\/360 = around 0.130556<\/result>"} {"id":210737,"question_chinese":"一个正方形的周长是64米，它的边长是多少米．","question_english_mt":" If the perimeter of a square is 64 meters, what is the length of its sides?","equation":"x=64\/4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"64 \/ 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":313547,"question_chinese":"计算24*(52-49)\/6=多少","question_english_mt":" Calculate 24*(52-49)\/6=how much","equation":"x=24*(52-49)\/6","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"52 - 49<\/gadget>\n3<\/output>\n3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n24 * (1\/2)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":63106,"question_chinese":"甲、乙、丙三数之和是2013，甲数比乙数的2倍还少3，乙数是丙数的2倍，甲数是多少","question_english_mt":" The sum of the numbers A, B, and C is 2013, the number A is 3 less than twice the number B, and the number B is twice the number C, what is the number A","equation":"x=((2013+3)\/(2*2+2+1))*4-3","result_orig_format":"1149","result_new_format":"1_149","result_float":1149.0,"chain":"2_013 + 3<\/gadget>\n2_016<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4 + 2 + 1<\/gadget>\n7<\/output>\n2_016 \/ 7<\/gadget>\n288<\/output>\n288 * 4<\/gadget>\n1_152<\/output>\n1_152 - 3<\/gadget>\n1_149<\/output>\n1_149<\/result>"} {"id":596811,"question_chinese":"一块长方形土地，长25米，宽16米．在这块地上载100棵树苗，平均每棵树苗占地面积有多大？","question_english_mt":" A rectangular piece of land is 25 meters long and 16 meters wide. If 100 saplings are placed on this land, what is the average area occupied by each sapling?","equation":"x=25*16\/100","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"16 \/ 100<\/gadget>\n4\/25 = around 0.16<\/output>\n25 * (4\/25)<\/gadget>\n4<\/output>\n4<\/result>"} {"id":577411,"question_chinese":"面积3600平方厘米的正方形，边长是多少．","question_english_mt":" What is the side length of a square with an area of 3600 square centimeters?","equation":"x=60","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"60<\/result>"} {"id":1106327,"question_chinese":"小胖今年10岁，爷爷的年龄是小胖的7倍少3岁，爷爷今年几岁？","question_english_mt":" Fatty is 10 years old this year, and his grandfather is 7 times younger than Fatty by 3 years. How old is grandpa?","equation":"x=10*7-3","result_orig_format":"67","result_new_format":"67","result_float":67.0,"chain":"10 * 7<\/gadget>\n70<\/output>\n70 - 3<\/gadget>\n67<\/output>\n67<\/result>"} {"id":709015,"question_chinese":"边长是4分米的正方形相框，它的周长是多少分米？","question_english_mt":" What is the perimeter of a square photo frame whose side length is 4 decimeters?","equation":"x=4*4","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 * 4<\/gadget>\n16<\/output>\n16<\/result>"} {"id":344595,"question_chinese":"液化石油气每瓶原价75元，现在涨价14%，涨价多少元？","question_english_mt":"The original price of liquefied petroleum gas is 75 yuan per bottle, and now the price has increased by 14%. How much is the price increase?","equation":"x=75*14%","result_orig_format":"10.5","result_new_format":"21\/2","result_float":10.5,"chain":"14 \/ 100<\/gadget>\n7\/50 = around 0.14<\/output>\n75 * (7\/50)<\/gadget>\n21\/2 = around 10.5<\/output>\n21\/2 = around 10.5<\/result>"} {"id":324529,"question_chinese":"爸爸将1000元钱存入银行，年利率为3.5%，两年后利息连本金一共可以取得多少元？(利息税按5%缴纳)","question_english_mt":" Dad deposits 1,000 yuan in the bank with an annual interest rate of 3.5%. After two years, how much can he get with the interest and the principal? (Interest tax is paid at 5%)","equation":"x=1000+1000*3.5%*2*(1-5%)","result_orig_format":"1066.5","result_new_format":"1_066.5","result_float":1066.5,"chain":"3.5 \/ 100<\/gadget>\n0.035<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n1_000 * 0.035 * 2 * (19\/20)<\/gadget>\n66.5<\/output>\n1_000 + 66.5<\/gadget>\n1_066.5<\/output>\n1_066.5<\/result>"} {"id":226967,"question_chinese":"今年王军小学六年级毕业，他的年龄最高位上的数字既不是质数也不是合数，最低位上的数字是最小的质数，今年王军多少岁，今年他爸爸刚好36岁，王军的年龄是他爸爸年龄的((())\/(()))．","question_english_mt":" Wang Jun graduated from the sixth grade of primary school this year. The number in the highest digit of his age is neither a prime number nor a composite number, and the number in the lowest digit is the smallest prime number. How old is Wang Jun this year? His father is just 36 years old this year. Wang Jun’s Age is his father's age ((())\/(())).","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":41586,"question_chinese":"用(x)表示不超过x的最大整数，记{x}=x-(x)，则算式{((2012+1)\/5)}+{((2012+2)\/5)}+{((2012+3)\/5)}+…+{((2012+2012)\/5)}的值为多少．","question_english_mt":" Use (x) to represent the largest integer not exceeding x, remember {x}=x-(x), then the formula {((2012+1)\/5)}+{((2012+2)\/5)}+{ What is the value of ((2012+3)\/5)}+…+{((2012+2012)\/5)}.","equation":"x=(3\/5)+(4\/5)+(2012-2)\/5*(0+(1\/5)+(2\/5)+(3\/5)+(4\/5))","result_orig_format":"805.4","result_new_format":"4_027\/5","result_float":805.4,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n2_012 - 2<\/gadget>\n2_010<\/output>\n2_010 \/ 5<\/gadget>\n402<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n0 + (1\/5) + (2\/5) + (3\/5) + (4\/5)<\/gadget>\n2<\/output>\n402 * 2<\/gadget>\n804<\/output>\n(3\/5) + (4\/5) + 804<\/gadget>\n4_027\/5 = around 805.4<\/output>\n4_027\/5 = around 805.4<\/result>"} {"id":903519,"question_chinese":"5张卡片上分别写着数字1，2，3，4，5，从中取出若干张卡片，如果这组卡片上的数字组成的数是3的倍数，则称这个数为一个\"好数\"，那么不同的\"好数\"有多少个．","question_english_mt":" The numbers 1, 2, 3, 4, and 5 are written on the 5 cards, and several cards are taken out from them. If the number formed by the numbers on this set of cards is a multiple of 3, this number is called a \"good number\". So how many different \"good numbers\" are there?","equation":"x=1+4+(3*2*1*2)+(4*3*2*1)+(5*4*3*2*1)","result_orig_format":"161","result_new_format":"161","result_float":161.0,"chain":"3 * 2 * 1 * 2<\/gadget>\n12<\/output>\n4 * 3 * 2 * 1<\/gadget>\n24<\/output>\n5 * 4 * 3 * 2 * 1<\/gadget>\n120<\/output>\n1 + 4 + 12 + 24 + 120<\/gadget>\n161<\/output>\n161<\/result>"} {"id":771321,"question_chinese":"绿化队4天种树200棵，还要种400棵，照这样的工作效率，完成任务共需多少天．","question_english_mt":" The afforestation team planted 200 trees in 4 days, and another 400 trees will be planted. According to this work efficiency, how many days will it take to complete the task?","equation":"x=(200+400)\/(200\/4)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"200 + 400<\/gadget>\n600<\/output>\n200 \/ 4<\/gadget>\n50<\/output>\n600 \/ 50<\/gadget>\n12<\/output>\n12<\/result>"} {"id":909267,"question_chinese":"三年级的同学去植树．三一班有56人，三二班有64人．如果4名同学分成一组，一共可以分成多少组？","question_english_mt":"The third grade students went to plant trees. There are 56 students in the third class and 64 students in the third class. If 4 students are divided into groups, how many groups can they be divided into?","equation":"x=(56+64)\/4","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"56 + 64<\/gadget>\n120<\/output>\n120 \/ 4<\/gadget>\n30<\/output>\n30<\/result>"} {"id":1148399,"question_chinese":"城南小学有学生900人，四年级学生人数占全校学生总人数的(1\/5)，三年级学生人数比四年级多(1\/9)，三年级有学生多少人？","question_english_mt":" There are 900 students in Chengnan Primary School. The number of students in the fourth grade accounts for (1\/5) of the total number of students in the school. The number of students in the third grade is more than that in the fourth grade (1\/9). How many students are there in the third grade?","equation":"x=(900*(1\/5))*(1+(1\/9))","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n900 * (1\/5)<\/gadget>\n180<\/output>\n1 \/ 9<\/gadget>\n1\/9 = around 0.111111<\/output>\n1 + (1\/9)<\/gadget>\n10\/9 = around 1.111111<\/output>\n180 * (10\/9)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":393946,"question_chinese":"一个书包原价格120元，先提价(1\/10)，再降价(1\/10)，现价是多少元","question_english_mt":" The original price of a schoolbag is 120 yuan, the price is raised first (1\/10), and then the price is reduced (1\/10), what is the current price","equation":"x=120*(1+(1\/10))*(1-(1\/10))","result_orig_format":"118.8","result_new_format":"594\/5","result_float":118.8,"chain":"1 \/ 10<\/gadget>\n1\/10 = around 0.1<\/output>\n1 + (1\/10)<\/gadget>\n11\/10 = around 1.1<\/output>\n1 - (1\/10)<\/gadget>\n9\/10 = around 0.9<\/output>\n120 * (11\/10) * (9\/10)<\/gadget>\n594\/5 = around 118.8<\/output>\n594\/5 = around 118.8<\/result>"} {"id":25136,"question_chinese":"一个正方形的面积120平方米，正好是长方形面积的12倍，已知长方形的长是6米，它的宽是多少．","question_english_mt":" The area of a square is 120 square meters, which is exactly 12 times the area of the rectangle. It is known that the length of the rectangle is 6 meters. What is its width?","equation":"x=120\/12\/6","result_orig_format":"(5\/3)","result_new_format":"5\/3","result_float":1.6666666667,"chain":"120 \/ 12 \/ 6<\/gadget>\n5\/3 = around 1.666667<\/output>\n5\/3 = around 1.666667<\/result>"} {"id":312283,"question_chinese":"一个篮球的价钱是150元，一个排球的价钱是一个篮球价钱的(4\/5)，一个足球的价钱是一个排球价钱的(7\/8)，一个足球多少钱？","question_english_mt":" The price of a basketball is 150 yuan, the price of a volleyball is the price of a basketball (4\/5), the price of a football is the price of a volleyball (7\/8), how much is a football?","equation":"x=150*(4\/5)*(7\/8)","result_orig_format":"105","result_new_format":"105","result_float":105.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n150 * (4\/5) * (7\/8)<\/gadget>\n105<\/output>\n105<\/result>"} {"id":190515,"question_chinese":"爸爸的年龄减去7，乘以3，加上1是100，爸爸今年多少岁？","question_english_mt":" Subtract 7 from dad's age, multiply by 3, add 1 to get 100, how old is dad this year?","equation":"x=(100-1)\/3+7","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"100 - 1<\/gadget>\n99<\/output>\n99 \/ 3<\/gadget>\n33<\/output>\n33 + 7<\/gadget>\n40<\/output>\n40<\/result>"} {"id":579348,"question_chinese":"一个直径为16厘米的圆柱形量杯，里面装水，当把一个铁球浸没在量杯的水中时，量杯内水的高度由原来的15厘米，上升到18厘米，求铁球的体积．","question_english_mt":" A cylindrical measuring cup with a diameter of 16 cm is filled with water. When an iron ball is immersed in the water in the measuring cup, the height of the water in the measuring cup rises from the original 15 cm to 18 cm. Find the volume of the iron ball.","equation":"x=3.14*(16\/2)**2*(18-15)","result_orig_format":"602.88","result_new_format":"602.88","result_float":602.88,"chain":"16 \/ 2<\/gadget>\n8<\/output>\n8 ** 2<\/gadget>\n64<\/output>\n18 - 15<\/gadget>\n3<\/output>\n3.14 * 64 * 3<\/gadget>\n602.88<\/output>\n602.88<\/result>"} {"id":517344,"question_chinese":"铺5千米的铁轨需要枕朩5250根，筑路队要铺设20千米的铁轨，已经运来枕朩18000根，还需要运来多少根？","question_english_mt":"5,250 rails are needed to lay 5 kilometers of rails. The road construction team needs to lay 20 kilometers of rails. 18,000 rails have already been shipped. How many more rails need to be shipped?","equation":"x=20\/5*5250-18000","result_orig_format":"3000","result_new_format":"3_000","result_float":3000.0,"chain":"20 \/ 5<\/gadget>\n4<\/output>\n4 * 5_250<\/gadget>\n21_000<\/output>\n21_000 - 18_000<\/gadget>\n3_000<\/output>\n3_000<\/result>"} {"id":1186165,"question_chinese":"3吨的(1\/4)和1吨的多少一样重．","question_english_mt":" 3 tons (1\/4) weighs as much as 1 ton.","equation":"x=3*(1\/4)\/1","result_orig_format":"(3\/4)","result_new_format":"3\/4","result_float":0.75,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(1\/4) \/ 1<\/gadget>\n1\/4 = around 0.25<\/output>\n3 * (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n3\/4 = around 0.75<\/result>"} {"id":31417,"question_chinese":"定义\"A☆B\"为A的3倍减去B的2倍，即A☆B=3A-2B，已知x☆(4☆1)=7，则x=多少","question_english_mt":" Define \"A☆B\" as 3 times of A minus 2 times of B, that is, A☆B=3A-2B, given that x☆(4☆1)=7, then x=how much","equation":"x=27\/3","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"27 \/ 3<\/gadget>\n9<\/output>\n9<\/result>"} {"id":910929,"question_chinese":"刘阳看一本科技书，第一天看了全书的(1\/6)，第二天看了42页，这时已看的页数与全书页数的比是2：5．刘阳两天共看了多少页？","question_english_mt":" Liu Yang reads a science and technology book. He reads the whole book (1\/6) on the first day and 42 pages on the second day. The ratio of the number of pages he has read to the number of pages in the whole book is 2:5. How many pages did Liu Yang read in two days?","equation":"x=42\/((2\/5)-(1\/6))*(2\/5)","result_orig_format":"72","result_new_format":"72","result_float":72.0,"chain":"2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(2\/5) - (1\/6)<\/gadget>\n7\/30 = around 0.233333<\/output>\n42 \/ (7\/30)<\/gadget>\n180<\/output>\n180 * (2\/5)<\/gadget>\n72<\/output>\n72<\/result>"} {"id":804571,"question_chinese":"700中连续减去多少个25，还剩下25．","question_english_mt":" How many consecutive 25s are subtracted from 700, leaving 25.","equation":"x=(700-25)\/25","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"700 - 25<\/gadget>\n675<\/output>\n675 \/ 25<\/gadget>\n27<\/output>\n27<\/result>"} {"id":121038,"question_chinese":"六1班男生人数与女生人数的比是5：4，女生比男生少多少","question_english_mt":" The ratio of the number of boys to the number of girls in Class 1 is 5:4, how much less girls than boys","equation":"x=(5-4)\/5","result_orig_format":"(1\/5)","result_new_format":"1\/5","result_float":0.2,"chain":"5 - 4<\/gadget>\n1<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1\/5 = around 0.2<\/result>"} {"id":615887,"question_chinese":"快车和慢车同时从甲、乙两地相对开出，在离中点36千米处相遇，这时两车行的路程比是3：5，甲乙两地相距多少米？","question_english_mt":" The express train and the local train leave opposite places A and B at the same time, and meet at a distance of 36 kilometers from the midpoint. At this time, the distance ratio of the two cars is 3:5. How many meters are there between A and B?","equation":"x=(36*2)\/((5\/(3+5))-(3\/(3+5)))","result_orig_format":"288","result_new_format":"288","result_float":288.0,"chain":"36 * 2<\/gadget>\n72<\/output>\n3 + 5<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n(5\/8) - (3\/8)<\/gadget>\n1\/4 = around 0.25<\/output>\n72 \/ (1\/4)<\/gadget>\n288<\/output>\n288<\/result>"} {"id":550335,"question_chinese":"计算：4x+x=(11\/17)．","question_english_mt":" Calculation: 4x+x=(11\/17).","equation":"x=(11\/17)\/(4+1)","result_orig_format":"(11\/85)","result_new_format":"11\/85","result_float":0.1294117647,"chain":"11 \/ 17<\/gadget>\n11\/17 = around 0.647059<\/output>\n4 + 1<\/gadget>\n5<\/output>\n(11\/17) \/ 5<\/gadget>\n11\/85 = around 0.129412<\/output>\n11\/85 = around 0.129412<\/result>"} {"id":307677,"question_chinese":"王宏把一条1米长的绳子分成3段，第一段长(1\/8)米，第二段长(3\/8)米．第三段长多少米．","question_english_mt":" Wang Hong divided a 1-meter-long rope into 3 sections, the first section was (1\/8) meter long, and the second section was (3\/8) meter long. How long is the third section?","equation":"x=1-(1\/8)-(3\/8)","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n1 - (1\/8) - (3\/8)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":408361,"question_chinese":"一个长方体和一个正方体的长总和相等．长方体的长宽高分别是6分米，5分米，4分米，那么正方体的棱长是多少分米，它们的体积相等吗？","question_english_mt":"The sum of the lengths of a cuboid and a cube are equal. The length, width, and height of a cuboid are 6 decimeters, 5 decimeters, and 4 decimeters, so how many decimeters are the side lengths of the cube, and are their volumes equal?","equation":"x=(6+5+4)*4\/12","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"6 + 5 + 4<\/gadget>\n15<\/output>\n4 \/ 12<\/gadget>\n1\/3 = around 0.333333<\/output>\n15 * (1\/3)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1196069,"question_chinese":"用4、3、2、0四个数字组成一个三位数，可以组成多少种不同的数字．","question_english_mt":" How many different numbers can be formed by using the four numbers 4, 3, 2, and 0 to form a three-digit number?","equation":"x=3*3*2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 * 3 * 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":824583,"question_chinese":"修一条自来水管道，第一天修了全长的16%，第二天修了全长的14%，两天共修了240米．这条自来水管道全长多少米？","question_english_mt":" To build a water pipe, 16% of the total length was repaired on the first day, and 14% of the total length was repaired on the second day, and a total of 240 meters was repaired in two days. How long is this water pipe in meters?","equation":"x=240\/(16%+14%)","result_orig_format":"800","result_new_format":"800","result_float":800.0,"chain":"16 \/ 100<\/gadget>\n4\/25 = around 0.16<\/output>\n14 \/ 100<\/gadget>\n7\/50 = around 0.14<\/output>\n(4\/25) + (7\/50)<\/gadget>\n3\/10 = around 0.3<\/output>\n240 \/ (3\/10)<\/gadget>\n800<\/output>\n800<\/result>"} {"id":360390,"question_chinese":"用一根长7.9分米的铁丝做一个圆形铁圈，接头处是0.5厘米，这个铁圈的半径是多少厘米？","question_english_mt":" Use a piece of iron wire with a length of 7.9 decimeters to make a circular iron ring. The joint is 0.5 cm. What is the radius of this iron ring in cm?","equation":"x=((7.9*10)-0.5)\/3.14\/2","result_orig_format":"12.5","result_new_format":"12.5","result_float":12.5,"chain":"7.9 * 10<\/gadget>\n79<\/output>\n79 - 0.5<\/gadget>\n78.5<\/output>\n78.5 \/ 3.14 \/ 2<\/gadget>\n12.5<\/output>\n12.5<\/result>"} {"id":1035819,"question_chinese":"用一盒橡皮泥做四轮汽车模型，如果做车身，可以做20个；如果做车轮，可以做120个．这盒橡皮泥可以做这样的整车模型多少个？","question_english_mt":" Use a box of plasticine to make a four-wheeled car model. If you make a body, you can make 20; if you make a wheel, you can make 120. How many car models like this can be made in this box of plasticine?","equation":"x=1\/((1\/20)+(4\/120))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n4 \/ 120<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/20) + (1\/30)<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ (1\/12)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":123901,"question_chinese":"冬季里的一天早上，天下着雪，小明从家出发去上学，由于下雪的缘故，小明留在雪地里的脚印会慢慢消失，小明出发12分钟后，爸爸发现小明忘记带作业本了，便去追小明，又过了5分钟，爸爸开始在路上发现小明留下的脚印；再过了7分钟，爸爸追上了小明，小明的脚印从刚踩下到消失需要多少分钟．","question_english_mt":"One morning in winter, it was snowing, and Xiao Ming set off from home to go to school. Due to the snow, Xiao Ming’s footprints in the snow would gradually disappear. 12 minutes after Xiao Ming set off, his father found that Xiao Ming had forgotten to bring his homework. After another 5 minutes, Dad began to find Xiao Ming’s footprints on the road; after another 7 minutes, Dad caught up with Xiao Ming, how many minutes did it take for Xiao Ming’s footprints to disappear from the moment they were stepped on?","equation":"x=5+7+5-5*((12+5+7)\/(5+7))","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"12 + 5 + 7<\/gadget>\n24<\/output>\n5 + 7<\/gadget>\n12<\/output>\n24 \/ 12<\/gadget>\n2<\/output>\n5 * 2<\/gadget>\n10<\/output>\n5 - 10<\/gadget>\n-5<\/output>\n5 + 7 + (-5)<\/gadget>\n7<\/output>\n7<\/result>"} {"id":304695,"question_chinese":"计算：586*124+29*586-586*53=多少．","question_english_mt":" Calculation: 586*124+29*586-586*53=how much.","equation":"x=586*124+29*586-586*53","result_orig_format":"58600","result_new_format":"58_600","result_float":58600.0,"chain":"586 * 124<\/gadget>\n72_664<\/output>\n29 * 586<\/gadget>\n16_994<\/output>\n586 * 53<\/gadget>\n31_058<\/output>\n16_994 - 31_058<\/gadget>\n-14_064<\/output>\n72_664 + (-14_064)<\/gadget>\n58_600<\/output>\n58_600<\/result>"} {"id":215182,"question_chinese":"把4个体积为1立方厘米的正方体木块拼成一个长方体．则拼成的长方体的表面积最大是多少平方厘米．","question_english_mt":" A cuboid is formed by combining 4 cubes of 1 cubic centimeter in volume. What is the largest surface area in square centimetres.","equation":"x=(4*1+4*1+1*1)*2","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"4 * 1<\/gadget>\n4<\/output>\n1 * 1<\/gadget>\n1<\/output>\n4 + 4 + 1<\/gadget>\n9<\/output>\n9 * 2<\/gadget>\n18<\/output>\n18<\/result>"} {"id":129484,"question_chinese":"时针走3大格，分针走了多少分．","question_english_mt":" The hour hand moves 3 large divisions, how many minutes does the minute hand move.","equation":"x=3*60","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"3 * 60<\/gadget>\n180<\/output>\n180<\/result>"} {"id":394745,"question_chinese":"六3班有学生40人，上午出勤率是95%，下午又有2人请假．下午的出勤率是多少．","question_english_mt":" There are 40 students in Class 6 and 3, the attendance rate in the morning is 95%, and 2 people ask for leave in the afternoon. What is the attendance rate in the afternoon?","equation":"x=95%-(2\/40)*100%","result_orig_format":"90%","result_new_format":"9\/10","result_float":0.9,"chain":"95 \/ 100<\/gadget>\n19\/20 = around 0.95<\/output>\n2 \/ 40<\/gadget>\n1\/20 = around 0.05<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(1\/20) * 1<\/gadget>\n1\/20 = around 0.05<\/output>\n(19\/20) - (1\/20)<\/gadget>\n9\/10 = around 0.9<\/output>\n9\/10 = around 0.9<\/result>"} {"id":390076,"question_chinese":"一块三角形红领巾的底是10分米，高3.3分米，它的面积是多少平方分米？","question_english_mt":" A triangular red scarf has a base of 10 decimeters and a height of 3.3 decimeters. What is its area?","equation":"x=10*3.3\/2","result_orig_format":"16.5","result_new_format":"16.5","result_float":16.5,"chain":"3.3 \/ 2<\/gadget>\n1.65<\/output>\n10 * 1.65<\/gadget>\n16.5<\/output>\n16.5<\/result>"} {"id":203301,"question_chinese":"某商家将某件商品在原价的基础上提高80%出售，一周后恰逢周年庆，商家又6折出售该商品，此时该商品的价格比原价提高了百分之几？","question_english_mt":" merchant sells a product at an 80% discount on the original price, and a week later coincides with the anniversary, and the merchant sells the product at a 40% discount. At this time, the price of the product has increased by how much?","equation":"x=(((1*(1+80%))*60%)-1)\/1","result_orig_format":"8%","result_new_format":"2\/25","result_float":0.08,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 + (4\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n1 * (9\/5)<\/gadget>\n9\/5 = around 1.8<\/output>\n60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n(9\/5) * (3\/5)<\/gadget>\n27\/25 = around 1.08<\/output>\n(27\/25) - 1<\/gadget>\n2\/25 = around 0.08<\/output>\n(2\/25) \/ 1<\/gadget>\n2\/25 = around 0.08<\/output>\n2\/25 = around 0.08<\/result>"} {"id":704849,"question_chinese":"新光儿童服装厂，第二季度生产了930套童装，平均每月生产多少套？","question_english_mt":" Xinguang Children's Clothing Factory produced 930 sets of children's clothing in the second quarter. How many sets are produced per month on average?","equation":"x=930\/3","result_orig_format":"310","result_new_format":"310","result_float":310.0,"chain":"930 \/ 3<\/gadget>\n310<\/output>\n310<\/result>"} {"id":629542,"question_chinese":"小红绕一长廊四周玩耍，顺时针走，从A到C要10秒钟，从B到A要16秒钟，从C到B要12秒，求她从C到A要多少秒？","question_english_mt":" Xiaohong plays around a promenade and walks clockwise. It takes 10 seconds to go from A to C, 16 seconds to go from B to A, and 12 seconds to go from C to B. How many seconds does it take her to go from C to A?","equation":"x=(12-10+16)\/2","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"12 - 10<\/gadget>\n2<\/output>\n2 + 16<\/gadget>\n18<\/output>\n18 \/ 2<\/gadget>\n9<\/output>\n9<\/result>"} {"id":55412,"question_chinese":"小李和小王每小时都可加工8个零件，小李上午6时开工，小王上午8时开工，做到什么时候，两人加工零件的总数达到80个？","question_english_mt":" Xiao Li and Xiao Wang can process 8 parts per hour. Xiao Li starts work at 6 am and Xiao Wang starts work at 8 am. When will the total number of parts processed by the two reach 80?","equation":"x=12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"12<\/result>"} {"id":551375,"question_chinese":"学校水塘是一个三角形，它的底是60米，高是40米，水塘的面积有多少平方米？","question_english_mt":" The school pond is a triangle with a base of 60 meters and a height of 40 meters. How many square meters is the pond?","equation":"x=60*40\/2","result_orig_format":"1200","result_new_format":"1_200","result_float":1200.0,"chain":"40 \/ 2<\/gadget>\n20<\/output>\n60 * 20<\/gadget>\n1_200<\/output>\n1_200<\/result>"} {"id":878149,"question_chinese":"一个长方体容器，从里面量长、宽均为3dm，向容器中倒入9L水，再把一个西瓜完全浸没在水中(水未溢出)，这时量得容器内水深为20cm，这个西瓜的体积是多少立方分米？","question_english_mt":" A cuboid container whose length and width are both 3dm from the inside, pour 9L of water into the container, and then completely submerge a watermelon in the water (the water does not overflow), then measure the water depth in the container to be 20cm, the volume of the watermelon How many cubic decimeters?","equation":"x=3*3*20\/10-9","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"20 \/ 10<\/gadget>\n2<\/output>\n3 * 3 * 2<\/gadget>\n18<\/output>\n18 - 9<\/gadget>\n9<\/output>\n9<\/result>"} {"id":115937,"question_chinese":"一只乌鸦口渴了，它发现一个瓶子，瓶子里水高6cm，乌鸦喝不到水，它向瓶子里放了几块石子后，水升高了原来的(1\/2)，还是喝不到水，它又放了几块石子，这次水升高的高度是第一次水升高的高度的(2\/3)，这时乌鸦高兴地喝到了水，你知道乌鸦喝到水时，水的高度比原来升高了多少厘米吗？","question_english_mt":" crow is thirsty. It finds a bottle. The water in the bottle is 6cm high. The crow can’t drink the water. After it puts a few stones into the bottle, the water rises by 1\/2, but it still can’t drink. When it reaches the water, it puts a few more stones. This time the height of the water rises is (2\/3) of the height of the first water rise. At this time, the crow happily drinks the water. You know that when the crow drinks the water, , How many centimeters has the height of the water risen from the original?","equation":"x=6*(1\/2)+6*(1\/2)*(2\/3)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n6 * (1\/2)<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n6 * (1\/2) * (2\/3)<\/gadget>\n2<\/output>\n3 + 2<\/gadget>\n5<\/output>\n5<\/result>"} {"id":477672,"question_chinese":"一个高12厘米的三角形与边长12厘米的正方形面积相等，三角形的底是多少厘米","question_english_mt":" A triangle with a height of 12 cm has the same area as a square with a side length of 12 cm. What is the base of the triangle in cm?","equation":"x=12*12*2\/12","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"2 \/ 12<\/gadget>\n1\/6 = around 0.166667<\/output>\n12 * 12 * (1\/6)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":1074573,"question_chinese":"(6\/7)的分子乘3，要使分数的大小不变，分母应多少．","question_english_mt":" The numerator of (6\/7) is multiplied by 3, what is the denominator to keep the size of the fraction constant?","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":619815,"question_chinese":"一个三角形高是18厘米，面积是180平方厘米，底是多少厘米？","question_english_mt":" The height of a triangle is 18 centimeters, the area is 180 square centimeters, what is the base in centimeters?","equation":"x=180*2\/18","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"2 \/ 18<\/gadget>\n1\/9 = around 0.111111<\/output>\n180 * (1\/9)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":727701,"question_chinese":"在全市运动会开幕式上，参加大型团体操表演的共有12个方阵，每个方阵有24行，每行有25人，一共有多少人参加团体操表演？","question_english_mt":" At the opening ceremony of the city's sports meeting, there were 12 square formations participating in the large-scale group gymnastics performance. Each square had 24 rows and 25 people in each row. How many people participated in the group gymnastics performance?","equation":"x=24*25*12","result_orig_format":"7200","result_new_format":"7_200","result_float":7200.0,"chain":"24 * 25 * 12<\/gadget>\n7_200<\/output>\n7_200<\/result>"} {"id":208232,"question_chinese":"(3\/4)除以多少商最小．","question_english_mt":" (3\/4) divided by the minimum quotient.","equation":"x=(5\/4)","result_orig_format":"(5\/4)","result_new_format":"5\/4","result_float":1.25,"chain":"5 \/ 4<\/gadget>\n5\/4 = around 1.25<\/output>\n5\/4 = around 1.25<\/result>"} {"id":290321,"question_chinese":"在一个盛满水的底面半径是2分米、高是4分米的圆柱形容器中，垂直放入一根底面半径是10厘米、高是48厘米的圆柱形铁棒，溢出水的体积是多少升．","question_english_mt":"In a cylindrical container filled with water with a bottom radius of 2 decimeters and a height of 4 decimeters, a cylindrical iron rod with a bottom radius of 10 centimeters and a height of 48 centimeters is placed vertically. The volume of overflowing water is How many liters.","equation":"x=3.14*10**2*4*10\/1000","result_orig_format":"12.56","result_new_format":"12.56","result_float":12.56,"chain":"10 ** 2<\/gadget>\n100<\/output>\n10 \/ 1_000<\/gadget>\n1\/100 = around 0.01<\/output>\n3.14 * 100 * 4 * (1\/100)<\/gadget>\n12.56<\/output>\n12.56<\/result>"} {"id":324743,"question_chinese":"一根3.3米长的竹竿垂直插入水池中，竹竿的入泥部分是0.4米，露出水面的部分是0.5米．你知道池水有多深吗？","question_english_mt":" A 3.3-meter-long bamboo pole is vertically inserted into a pool. The part of the bamboo pole that enters the mud is 0.4 meters, and the part that is out of the water is 0.5 meters. Do you know how deep the pool is?","equation":"x=3.3-0.4-0.5","result_orig_format":"2.4","result_new_format":"2.4","result_float":2.4,"chain":"3.3 - 0.4 - 0.5<\/gadget>\n2.4<\/output>\n2.4<\/result>"} {"id":480656,"question_chinese":"甲乙两队合挖一条水渠，甲队每天挖18米，乙队每天挖15米，完成任务时，甲队挖了90米，这条水渠长多少米？","question_english_mt":" Team A and Team B are working together to dig a canal. Team A digs 18 meters a day, and Team B digs 15 meters a day. When the task is completed, Team A digs 90 meters. How long is the canal?","equation":"x=(18+15)*(90\/18)","result_orig_format":"165","result_new_format":"165","result_float":165.0,"chain":"18 + 15<\/gadget>\n33<\/output>\n90 \/ 18<\/gadget>\n5<\/output>\n33 * 5<\/gadget>\n165<\/output>\n165<\/result>"} {"id":254896,"question_chinese":"小明出生于1995年6月25日到今天共生活了多少天．","question_english_mt":" How many days did Xiao Ming live from June 25, 1995 to today?","equation":"x=365*17+5-(1+30+31+25)","result_orig_format":"6123","result_new_format":"6_123","result_float":6123.0,"chain":"365 * 17<\/gadget>\n6_205<\/output>\n1 + 30 + 31 + 25<\/gadget>\n87<\/output>\n5 - 87<\/gadget>\n-82<\/output>\n6_205 + (-82)<\/gadget>\n6_123<\/output>\n6_123<\/result>"} {"id":76672,"question_chinese":"26日7时=多少时．","question_english_mt":" 7 o'clock on the 26th = how much time.","equation":"x=(26*24+7)","result_orig_format":"631","result_new_format":"631","result_float":631.0,"chain":"26 * 24<\/gadget>\n624<\/output>\n624 + 7<\/gadget>\n631<\/output>\n631<\/result>"} {"id":255321,"question_chinese":"把一个高8分米的圆柱体，沿着它的底面直径切成两个部分，表面积增加96平方米，这个圆柱体的底面直径是多少分米．","question_english_mt":" If a cylinder with a height of 8 decimeters is cut into two parts along the diameter of its base, the surface area increases by 96 square meters. What is the diameter of the base of this cylinder in decimeters?","equation":"x=96*100\/2\/8","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"100 \/ 2 \/ 8<\/gadget>\n25\/4 = around 6.25<\/output>\n96 * (25\/4)<\/gadget>\n600<\/output>\n600<\/result>"} {"id":208552,"question_chinese":"用四根木条钉成一个边长8厘米的正方形，拉成一个平行四边形，平行四边形的面积比正方形的面积少24平方厘米，平行四边形的高是多少厘米．","question_english_mt":" A square with a side length of 8 cm is nailed with four wooden strips and drawn into a parallelogram. The area of the parallelogram is 24 square centimeters less than the area of the square. What is the height of the parallelogram in centimeters?","equation":"x=(8*8-24)\/8","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"8 * 8<\/gadget>\n64<\/output>\n64 - 24<\/gadget>\n40<\/output>\n40 \/ 8<\/gadget>\n5<\/output>\n5<\/result>"} {"id":1054621,"question_chinese":"一本书共480页，第一次看了它的(1\/4)，第二次看了余下的(2\/3)，还有多少页没有看？","question_english_mt":" book has 480 pages in total. I read (1\/4) of it for the first time, and read the rest (2\/3) for the second time. How many pages are left?","equation":"x=80*(1-(1\/4)-(1\/2))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/4) - (1\/2)<\/gadget>\n1\/4 = around 0.25<\/output>\n80 * (1\/4)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":1067677,"question_chinese":"蔬菜店运来土豆360千克，上午卖出去122千克，下午卖出去137千克，还剩多少千克？","question_english_mt":" The vegetable store shipped 360 kilograms of potatoes, sold 122 kilograms in the morning and 137 kilograms in the afternoon, how many kilograms are left?","equation":"x=360-(122+137)","result_orig_format":"101","result_new_format":"101","result_float":101.0,"chain":"122 + 137<\/gadget>\n259<\/output>\n360 - 259<\/gadget>\n101<\/output>\n101<\/result>"} {"id":373297,"question_chinese":"一袋大米重20千克，第一周吃了6千克，第三周吃了7千克．还剩下这袋大米的几分之几？","question_english_mt":" A bag of rice weighs 20 kilograms, ate 6 kilograms in the first week, and 7 kilograms in the third week. How much of this bag of rice is left?","equation":"x=(20-6-7)\/20","result_orig_format":"(7\/20)","result_new_format":"7\/20","result_float":0.35,"chain":"20 - 6 - 7<\/gadget>\n7<\/output>\n7 \/ 20<\/gadget>\n7\/20 = around 0.35<\/output>\n7\/20 = around 0.35<\/result>"} {"id":590511,"question_chinese":"求13个自然数的平均数，保留一位小数约是26.9，保留两位小数是多少？","question_english_mt":" To find the average of 13 natural numbers, the number with one decimal is about 26.9, what is the number with two decimals?","equation":"x=26.92","result_orig_format":"26.92","result_new_format":"26.92","result_float":26.92,"chain":"26.92<\/result>"} {"id":42112,"question_chinese":"在某次数学测验中，六1班49人及格，1人不及格，这次数学测验的及格率是多少．","question_english_mt":" In a certain math test, 49 people in Class 1 of Sixth Class passed and 1 failed. What is the passing rate of this math test?","equation":"x=(49\/(49+1))*100%","result_orig_format":"98%","result_new_format":"49\/50","result_float":0.98,"chain":"49 + 1<\/gadget>\n50<\/output>\n49 \/ 50<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1<\/gadget>\n49\/50 = around 0.98<\/output>\n49\/50 = around 0.98<\/result>"} {"id":644307,"question_chinese":"在一个周长为200cm的正方形纸片内，要剪出一个最大的圆，这个圆的周长是多少厘米？","question_english_mt":" In a square piece of paper with a circumference of 200 cm, the largest circle is to be cut out, what is the circumference of this circle in cm?","equation":"x=3.14*(200\/4)","result_orig_format":"157","result_new_format":"157","result_float":157.0,"chain":"200 \/ 4<\/gadget>\n50<\/output>\n3.14 * 50<\/gadget>\n157<\/output>\n157<\/result>"} {"id":212171,"question_chinese":"在比例尺是40：1的图纸上量得零件的长度为16厘米，这个零件的实际长度是多少厘米．","question_english_mt":" The length of the part measured on the drawing with a scale of 40:1 is 16 cm. What is the actual length of the part in cm?","equation":"x=16\/(40\/1)","result_orig_format":"0.4","result_new_format":"2\/5","result_float":0.4,"chain":"40 \/ 1<\/gadget>\n40<\/output>\n16 \/ 40<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":488411,"question_chinese":"一辆童车的价格是126元，一辆自行车的价格是这辆童车的4倍．一辆自行车的价格是多少元？","question_english_mt":" The price of a baby carriage is 126 yuan, and the price of a bicycle is 4 times that of this baby carriage. How much is the price of a bicycle?","equation":"x=126*4","result_orig_format":"504","result_new_format":"504","result_float":504.0,"chain":"126 * 4<\/gadget>\n504<\/output>\n504<\/result>"} {"id":191037,"question_chinese":"一种细菌繁殖，每天增加1倍，第八天时达到20亿个，达到5亿个时是第多少天．","question_english_mt":" kind of bacterium multiplies, doubles every day, reaches 2 billion on the eighth day, and reaches 500 million when it is the first day.","equation":"x=6","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"6<\/result>"} {"id":627644,"question_chinese":"超市运来45辆红色自行车，15辆黄色自行车．已经售出全部自行车的(2\/3)，售出了多少辆？","question_english_mt":" The supermarket shipped 45 red bicycles and 15 yellow bicycles. Of the (2\/3) of all bicycles that have been sold, how many have been sold?","equation":"x=(45+15)*(2\/3)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"45 + 15<\/gadget>\n60<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n60 * (2\/3)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":631503,"question_chinese":"小华家将6000元存入银行，定期三年，如果年利率是5.25%．到期后应取回多少钱？","question_english_mt":" Xiaohua's family deposits 6,000 yuan in the bank for three years, if the annual interest rate is 5.25%. How much should I get back after maturity?","equation":"x=6000+6000*5.25%*3","result_orig_format":"6945","result_new_format":"6_945","result_float":6945.0,"chain":"5.25 \/ 100<\/gadget>\n0.0525<\/output>\n6_000 * 0.0525 * 3<\/gadget>\n945<\/output>\n6_000 + 945<\/gadget>\n6_945<\/output>\n6_945<\/result>"} {"id":983313,"question_chinese":"黄老师有548元，去新华书店买了5本单价为48元的词典后，还剩下几元？","question_english_mt":" Mr. Huang has 548 yuan. After going to Xinhua Bookstore to buy 5 dictionaries with a unit price of 48 yuan, how much money is left?","equation":"x=548-5*48","result_orig_format":"308","result_new_format":"308","result_float":308.0,"chain":"5 * 48<\/gadget>\n240<\/output>\n548 - 240<\/gadget>\n308<\/output>\n308<\/result>"} {"id":415015,"question_chinese":"运输公司的一辆汽车从甲地往乙地运送一批物资，原计划每小时行75千米，4小时到达．现在情况有所变化，如果提速20%，几小时能到达？(用比例知识解答)","question_english_mt":" A car of the transportation company transports a batch of materials from A to B. The original plan is to travel 75 kilometers per hour and arrive in 4 hours. Now the situation has changed. If the speed is increased by 20%, how many hours can it be reached? (Answer with proportional knowledge)","equation":"x=(75*4)\/(75+75*20%)","result_orig_format":"(10\/3)","result_new_format":"10\/3","result_float":3.3333333333,"chain":"75 * 4<\/gadget>\n300<\/output>\n20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n75 * (1\/5)<\/gadget>\n15<\/output>\n75 + 15<\/gadget>\n90<\/output>\n300 \/ 90<\/gadget>\n10\/3 = around 3.333333<\/output>\n10\/3 = around 3.333333<\/result>"} {"id":78884,"question_chinese":"一段楼梯有10级台阶，规定每一步只能跨一级或两级，要登上10级台阶有多少种不同的走法．","question_english_mt":" A staircase has 10 steps. It is stipulated that each step can only span one or two steps. How many different ways are there to climb the 10 steps?","equation":"x=(((2+(1+2))+((1+2)+(2+(1+2))))+(((1+2)+(2+(1+2)))+((2+(1+2))+((1+2)+(2+(1+2))))))+((((1+2)+(2+(1+2)))+((2+(1+2))+((1+2)+(2+(1+2)))))+(((2+(1+2))+((1+2)+(2+(1+2))))+(((1+2)+(2+(1+2)))+((2+(1+2))+((1+2)+(2+(1+2)))))))","result_orig_format":"89","result_new_format":"89","result_float":89.0,"chain":"1 + 2<\/gadget>\n3<\/output>\n2 + 3<\/gadget>\n5<\/output>\n3 + 5<\/gadget>\n8<\/output>\n5 + 8<\/gadget>\n13<\/output>\n8 + 13<\/gadget>\n21<\/output>\n13 + 21<\/gadget>\n34<\/output>\n21 + 34<\/gadget>\n55<\/output>\n34 + 55<\/gadget>\n89<\/output>\n89<\/result>"} {"id":960269,"question_chinese":"一堆煤，用去了20吨，余下的是用去的25%，这一堆煤一共多少吨？","question_english_mt":" For a pile of coal, 20 tons have been used, and the rest is 25% of the used amount. How many tons is this pile of coal in total?","equation":"x=20+20*25%","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n20 * (1\/4)<\/gadget>\n5<\/output>\n20 + 5<\/gadget>\n25<\/output>\n25<\/result>"} {"id":454204,"question_chinese":"一个因数是3，另一个因素是6，积是多少．","question_english_mt":" One factor is 3, the other factor is 6, what is the product.","equation":"x=3*6","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 * 6<\/gadget>\n18<\/output>\n18<\/result>"} {"id":1094217,"question_chinese":"一个环形跑道长400米．小红和小明同时同地同向而行，小红每分钟跑280米，小明每分钟跑320米．多少分钟后小明第一次遇到小红？","question_english_mt":" circular runway is 400 meters long. Xiao Hong and Xiao Ming are walking in the same direction at the same time, Xiao Hong runs 280 meters per minute, and Xiao Ming runs 320 meters per minute. How many minutes later did Xiao Ming meet Xiao Hong for the first time?","equation":"x=400\/(320-280)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"320 - 280<\/gadget>\n40<\/output>\n400 \/ 40<\/gadget>\n10<\/output>\n10<\/result>"} {"id":61024,"question_chinese":"(1\/3)与(2\/5)的比和x与6的比相等，求x．","question_english_mt":" The ratio of (1\/3) to (2\/5) is equal to the ratio of x to 6, find x.","equation":"x=(1\/3*6)\/(2\/5)","result_orig_format":"5","result_new_format":"5","result_float":5.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 6<\/gadget>\n2<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n2 \/ (2\/5)<\/gadget>\n5<\/output>\n5<\/result>"} {"id":12188,"question_chinese":"修一条公路，已经修完840米，还剩下全长的(3\/4)．公路全长多少米？","question_english_mt":" To build a road, 840 meters have been built, and the full length (3\/4) remains. How long is the road in meters?","equation":"x=840\/(1-(3\/4))","result_orig_format":"3360","result_new_format":"3_360","result_float":3360.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n1 - (3\/4)<\/gadget>\n1\/4 = around 0.25<\/output>\n840 \/ (1\/4)<\/gadget>\n3_360<\/output>\n3_360<\/result>"} {"id":569389,"question_chinese":"用3000克的花生榨出花生油1200克，花生的出油率是多少．","question_english_mt":" 3000 grams of peanuts are used to extract 1200 grams of peanut oil, what is the oil yield of peanuts?","equation":"x=1200\/3000*100%","result_orig_format":"40%","result_new_format":"2\/5","result_float":0.4,"chain":"1_200 \/ 3_000<\/gadget>\n2\/5 = around 0.4<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(2\/5) * 1<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":544176,"question_chinese":"甲、乙、丙三个人合做一项工作8天完成，甲单独做需用24天，乙单独做需用36天，丙单独做要多少天？","question_english_mt":" A, B, and C work together to complete a job in 8 days. A alone takes 24 days, B alone takes 36 days, and C alone takes how many days?","equation":"x=1\/((1\/8)-(1\/24)-(1\/36))","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 \/ 24<\/gadget>\n1\/24 = around 0.041667<\/output>\n1 \/ 36<\/gadget>\n1\/36 = around 0.027778<\/output>\n(1\/8) - (1\/24) - (1\/36)<\/gadget>\n1\/18 = around 0.055556<\/output>\n1 \/ (1\/18)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":967195,"question_chinese":"北湖小学伙食团运来一批大米，如果每天吃75kg大米，可以吃60天，如果每天要吃90kg，一共可以吃多少天？(用比例知识解)","question_english_mt":" A batch of rice was brought in by the Beihu primary school food group. If you eat 75kg of rice every day, you can eat it for 60 days. If you eat 90kg a day, how many days can you eat it in total? (Solution with proportional knowledge)","equation":"x=(75*60)\/90","result_orig_format":"50","result_new_format":"50","result_float":50.0,"chain":"75 * 60<\/gadget>\n4_500<\/output>\n4_500 \/ 90<\/gadget>\n50<\/output>\n50<\/result>"} {"id":149785,"question_chinese":"一个立方体木块，6个面都涂上红色，然后把它切成大小相等的27个小立方体，其中有二个面是红色的小立方体有多少个．","question_english_mt":" A cube of wood, 6 faces are painted red, and then cut it into 27 small cubes of equal size, how many small cubes have two red faces?","equation":"x=(3-2)*12","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 - 2<\/gadget>\n1<\/output>\n1 * 12<\/gadget>\n12<\/output>\n12<\/result>"} {"id":549382,"question_chinese":"小杰的妈妈以定价七折购买某物，比原价少付了69元，该物的原价是多少？","question_english_mt":" Xiaojie's mother bought something at 30% off the original price, and paid 69 yuan less than the original price. What was the original price of the item?","equation":"x=69\/(1-70%)","result_orig_format":"230","result_new_format":"230","result_float":230.0,"chain":"70 \/ 100<\/gadget>\n7\/10 = around 0.7<\/output>\n1 - (7\/10)<\/gadget>\n3\/10 = around 0.3<\/output>\n69 \/ (3\/10)<\/gadget>\n230<\/output>\n230<\/result>"} {"id":96874,"question_chinese":"五年级两个班同时参加植树造林活动，一班比二班多植树15棵，正好相当于二班的(1\/3)，二班植树多少棵？","question_english_mt":"Two classes in the fifth grade participated in the afforestation activity at the same time. The first class planted 15 more trees than the second class, just equivalent to (1\/3) of the second class. How many trees did the second class plant?","equation":"x=15\/(1\/3)","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n15 \/ (1\/3)<\/gadget>\n45<\/output>\n45<\/result>"} {"id":580622,"question_chinese":"计算：(4\/5)-((1\/3)+(1\/6))．","question_english_mt":" Calculation: (4\/5)-((1\/3)+(1\/6)).","equation":"x=(4\/5)-((1\/3)+(1\/6))","result_orig_format":"(3\/10)","result_new_format":"3\/10","result_float":0.3,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/3) + (1\/6)<\/gadget>\n1\/2 = around 0.5<\/output>\n(4\/5) - (1\/2)<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":300495,"question_chinese":"一个长方体水箱，从里面量得长是4分米，宽5分米，高3分米，这个水箱能装多少升水？","question_english_mt":" A cuboid water tank measures 4 decimeters in length, 5 decimeters in width and 3 decimeters in height. How many liters of water can this tank hold?","equation":"x=4*5*3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"4 * 5 * 3<\/gadget>\n60<\/output>\n60<\/result>"} {"id":337589,"question_chinese":"甲乙两队学生从相隔18千米的两地同时出发相向而行．一个同学骑自行车以每小时15千米的速度在两队之间不停地往返联络．甲队每小时行5千米，乙队每小时行4千米．两队相遇时，骑自行车的同学共行多少千米？","question_english_mt":" Two teams of students, A and B, start from two places 18 kilometers apart at the same time and walk toward each other. A classmate rides a bicycle at a speed of 15 kilometers per hour to keep in touch between the two teams. Team A travels 5 kilometers per hour and Team B travels 4 kilometers per hour. When the two teams met, how many kilometers did the students on bicycles travel in total?","equation":"x=18\/(4+5)*15","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"4 + 5<\/gadget>\n9<\/output>\n18 \/ 9<\/gadget>\n2<\/output>\n2 * 15<\/gadget>\n30<\/output>\n30<\/result>"} {"id":825391,"question_chinese":"小红家到学校518米，她上学中午回家吃饭，每天上学放学一共要走多少米？","question_english_mt":" Xiaohong's home is 518 meters away from school. She goes home for lunch at noon. How many meters does she have to walk to and from school every day?","equation":"x=518*4","result_orig_format":"2072","result_new_format":"2_072","result_float":2072.0,"chain":"518 * 4<\/gadget>\n2_072<\/output>\n2_072<\/result>"} {"id":1137611,"question_chinese":"两个仓库共有彩电3000台，如果从甲仓库取出(1\/4)到乙仓库，则甲、乙两个仓库的彩电台数的比是2：3．原来甲仓库有多少台彩电？","question_english_mt":" There are 3,000 color TV sets in the two warehouses. If 1\/4 is taken out from warehouse A to warehouse B, the ratio of color TV sets in warehouses A and B is 2:3. How many color TV sets are there in Warehouse A?","equation":"x=3000*(2\/(2+3))\/(1-(1\/4))","result_orig_format":"1600","result_new_format":"1_600","result_float":1600.0,"chain":"2 + 3<\/gadget>\n5<\/output>\n2 \/ 5<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/4)<\/gadget>\n3\/4 = around 0.75<\/output>\n(2\/5) \/ (3\/4)<\/gadget>\n8\/15 = around 0.533333<\/output>\n3_000 * (8\/15)<\/gadget>\n1_600<\/output>\n1_600<\/result>"} {"id":38201,"question_chinese":"张师傅计划3小时生产120个零件，实际每小时比计划多做60个，实际每小时做多少个零件？","question_english_mt":"Master Zhang plans to produce 120 parts in 3 hours, but actually makes 60 more parts per hour than planned. How many parts are actually made per hour?","equation":"x=120\/3+60","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"120 \/ 3<\/gadget>\n40<\/output>\n40 + 60<\/gadget>\n100<\/output>\n100<\/result>"} {"id":552253,"question_chinese":"榨1千克芝麻油需要芝麻(5\/2)千克，有(3\/4)吨芝麻可以榨油多少吨．","question_english_mt":" It takes (5\/2) kilograms of sesame seeds to squeeze 1 kilogram of sesame oil, and how many tons of oil can be squeezed out of (3\/4) tons of sesame seeds.","equation":"x=(3\/4)\/(((5\/2)\/1*1000)\/(1\/1*1000))","result_orig_format":"(3\/10)","result_new_format":"3\/10","result_float":0.3,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n5 \/ 2<\/gadget>\n5\/2 = around 2.5<\/output>\n(5\/2) \/ 1<\/gadget>\n5\/2 = around 2.5<\/output>\n(5\/2) * 1_000<\/gadget>\n2_500<\/output>\n1 \/ 1<\/gadget>\n1<\/output>\n1 * 1_000<\/gadget>\n1_000<\/output>\n2_500 \/ 1_000<\/gadget>\n5\/2 = around 2.5<\/output>\n(3\/4) \/ (5\/2)<\/gadget>\n3\/10 = around 0.3<\/output>\n3\/10 = around 0.3<\/result>"} {"id":45675,"question_chinese":"下列各数中，最接近4.98的数是多少","question_english_mt":" Which of the following numbers is closest to 4.98","equation":"x=4.981","result_orig_format":"4.981","result_new_format":"4.981","result_float":4.981,"chain":"4.981<\/result>"} {"id":569362,"question_chinese":"环湖公路建设中有一堆重50吨的混凝土，一辆汽车第一次运走(1\/5)，第二次运走25%．还剩多少吨？","question_english_mt":" In the construction of the road around the lake, there is a pile of concrete weighing 50 tons. One car transported away (1\/5) for the first time and 25% for the second time. How many tons are left?","equation":"x=50*(1-(1\/5)-25%)","result_orig_format":"27.5","result_new_format":"55\/2","result_float":27.5,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n1 - (1\/5) - (1\/4)<\/gadget>\n11\/20 = around 0.55<\/output>\n50 * (11\/20)<\/gadget>\n55\/2 = around 27.5<\/output>\n55\/2 = around 27.5<\/result>"} {"id":348924,"question_chinese":"\"五一\"节假期间，王老师带领他的40名学生看了一场精彩的球幕立体电影，每张电影票35元，一共要花多少钱？","question_english_mt":" During the \"May 1st\" holiday, Mr. Wang led 40 of his students to watch a wonderful three-dimensional dome movie. Each movie ticket is 35 yuan. How much does it cost in total?","equation":"x=35*(40+1)","result_orig_format":"1435","result_new_format":"1_435","result_float":1435.0,"chain":"40 + 1<\/gadget>\n41<\/output>\n35 * 41<\/gadget>\n1_435<\/output>\n1_435<\/result>"} {"id":9941,"question_chinese":"一个数的(4\/5)减去它的(3\/4)等于2，这个数是多少？","question_english_mt":" (4\/5) minus (3\/4) of a number equals 2. What is the number?","equation":"x=2\/(4\/5-3\/4)","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(4\/5) - (3\/4)<\/gadget>\n1\/20 = around 0.05<\/output>\n2 \/ (1\/20)<\/gadget>\n40<\/output>\n40<\/result>"} {"id":972521,"question_chinese":"一堆煤重(4\/5)吨，第一天用去(1\/5)，第二天用去的是第一天的(1\/4)，第二天用去多少吨？","question_english_mt":" A pile of coal weighs (4\/5) tons. (1\/5) is used on the first day, and (1\/4) is used on the second day. How many tons are used on the second day?","equation":"x=(4\/5)*(1\/5)*(1\/4)","result_orig_format":"(1\/25)","result_new_format":"1\/25","result_float":0.04,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n(4\/5) * (1\/5) * (1\/4)<\/gadget>\n1\/25 = around 0.04<\/output>\n1\/25 = around 0.04<\/result>"} {"id":364556,"question_chinese":"图书馆有科技书440本，比故事书多(3\/8)，故事书有多少本？","question_english_mt":" There are 440 science books in the library, more than story books (3\/8). How many story books are there?","equation":"x=440\/(11\/8)","result_orig_format":"320","result_new_format":"320","result_float":320.0,"chain":"11 \/ 8<\/gadget>\n11\/8 = around 1.375<\/output>\n440 \/ (11\/8)<\/gadget>\n320<\/output>\n320<\/result>"} {"id":411795,"question_chinese":"小兵有两本集邮册，甲本有邮票195枚，是乙本的(3\/4)，两本共多少枚？","question_english_mt":" Xiaobing has two stamp albums. Book A has 195 stamps, which belong to Book B (3\/4). How many stamps are there in total?","equation":"x=195\/(3\/4)+195","result_orig_format":"455","result_new_format":"455","result_float":455.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n195 \/ (3\/4)<\/gadget>\n260<\/output>\n260 + 195<\/gadget>\n455<\/output>\n455<\/result>"} {"id":556508,"question_chinese":"一个三角形与一个平行四边形的面积相等，高也相等，都是8厘米，三角形的底是7厘米，平行四边的底是多少？(用方程解)","question_english_mt":" triangle and a parallelogram have the same area and height, they are both 8 cm, the base of the triangle is 7 cm, what is the base of the parallelogram? (solution by equation)","equation":"x=(8*7\/2)\/8","result_orig_format":"3.5","result_new_format":"7\/2","result_float":3.5,"chain":"7 \/ 2<\/gadget>\n7\/2 = around 3.5<\/output>\n8 * (7\/2)<\/gadget>\n28<\/output>\n28 \/ 8<\/gadget>\n7\/2 = around 3.5<\/output>\n7\/2 = around 3.5<\/result>"} {"id":455616,"question_chinese":"果园里有枣子树274棵，杏子树比枣子树多146棵，两种树一共有多少棵？","question_english_mt":" There are 274 jujube trees in the orchard, and there are 146 more apricot trees than jujube trees. How many trees are there in total?","equation":"x=274+146+274","result_orig_format":"694","result_new_format":"694","result_float":694.0,"chain":"274 + 146 + 274<\/gadget>\n694<\/output>\n694<\/result>"} {"id":243597,"question_chinese":"小明和爸爸进行登台阶运动．台阶共有60级，爸爸每步登3级，小明每步登2级．问小明和爸爸都没有登过的台阶有多少级？","question_english_mt":" Xiao Ming and his father are climbing the stairs. There are 60 steps in total, Dad climbs 3 steps per step, and Xiao Ming climbs 2 steps per step. Ask how many steps are there that neither Xiao Ming nor his father have climbed?","equation":"x=60-(60\/2+60\/3-60\/6)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"60 \/ 2<\/gadget>\n30<\/output>\n60 \/ 3<\/gadget>\n20<\/output>\n60 \/ 6<\/gadget>\n10<\/output>\n20 - 10<\/gadget>\n10<\/output>\n30 + 10<\/gadget>\n40<\/output>\n60 - 40<\/gadget>\n20<\/output>\n20<\/result>"} {"id":467454,"question_chinese":"在一道除法里，余数是8，除数最小应是多少","question_english_mt":" In a division, the remainder is 8, what should be the minimum divisor","equation":"x=8+1","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"8 + 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":17016,"question_chinese":"红糖的(3\/4)与白糖的(1\/3)相等，已知白糖有36千克，红糖有多少千克．","question_english_mt":" (3\/4) of brown sugar is equal to (1\/3) of white sugar. It is known that there are 36 kilograms of white sugar, how many kilograms of brown sugar are there?","equation":"x=36*(1\/3)\/(3\/4)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(1\/3) \/ (3\/4)<\/gadget>\n4\/9 = around 0.444444<\/output>\n36 * (4\/9)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":695171,"question_chinese":"504*7比5*504多多少","question_english_mt":" How much more 504*7 than 5*504","equation":"x=504*7-5*504","result_orig_format":"1008","result_new_format":"1_008","result_float":1008.0,"chain":"504 * 7<\/gadget>\n3_528<\/output>\n5 * 504<\/gadget>\n2_520<\/output>\n3_528 - 2_520<\/gadget>\n1_008<\/output>\n1_008<\/result>"} {"id":942485,"question_chinese":"一个学生在做一道除法题时，把除数8看成3，结果得出的商是24，正确的商应该是多少？","question_english_mt":" When a student is doing a division problem, he regards the divisor 8 as 3, and the resulting quotient is 24. What is the correct quotient?","equation":"x=24*3\/8","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 \/ 8<\/gadget>\n3\/8 = around 0.375<\/output>\n24 * (3\/8)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":602933,"question_chinese":"675*8的积的末尾有多少个0．","question_english_mt":" How many 0s are there at the end of the product of 675*8?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":211683,"question_chinese":"已知圆柱的直径是圆锥的(1\/2)，圆柱高是圆锥高的(3\/4)，圆柱体积是圆锥体积的多少","question_english_mt":" It is known that the diameter of the cylinder is the cone (1\/2), the height of the cylinder is the height of the cone (3\/4), and the volume of the cylinder is the volume of the cone","equation":"x=(9\/16)","result_orig_format":"(9\/16)","result_new_format":"9\/16","result_float":0.5625,"chain":"9 \/ 16<\/gadget>\n9\/16 = around 0.5625<\/output>\n9\/16 = around 0.5625<\/result>"} {"id":187859,"question_chinese":"袋子里有同样大小的红色和白色的乒乓球各10个，要想摸出的球一定有2个是同色的，至少要摸出多少个球．","question_english_mt":"There are 10 red and 10 white table tennis balls of the same size in the bag. If you want to draw out the balls, there must be 2 of the same color. At least how many balls must be drawn out.","equation":"x=2+1","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"2 + 1<\/gadget>\n3<\/output>\n3<\/result>"} {"id":275935,"question_chinese":"一位打字员以每分钟打120个字的速度打印一份稿件需20分钟完成．如果想提前5分钟，每分钟需打多少个字？","question_english_mt":" It takes 20 minutes for a typist to print a manuscript at a speed of 120 words per minute. If you want to advance 5 minutes, how many words do you need to type per minute?","equation":"x=120*20\/(20-5)","result_orig_format":"160","result_new_format":"160","result_float":160.0,"chain":"20 - 5<\/gadget>\n15<\/output>\n20 \/ 15<\/gadget>\n4\/3 = around 1.333333<\/output>\n120 * (4\/3)<\/gadget>\n160<\/output>\n160<\/result>"} {"id":201657,"question_chinese":"某列火车通过长为82米的铁桥用了22秒，如果火车的速度加快一倍，它通过706米的铁桥就用50秒，那么火车的长度是多少米？","question_english_mt":" It takes 22 seconds for a train to cross an 82-meter iron bridge. If the speed of the train is doubled, it will take 50 seconds to pass through a 706-meter iron bridge. How long is the train in meters?","equation":"x=((706-82)\/(50*2-22))*22-82","result_orig_format":"94","result_new_format":"94","result_float":94.0,"chain":"706 - 82<\/gadget>\n624<\/output>\n50 * 2<\/gadget>\n100<\/output>\n100 - 22<\/gadget>\n78<\/output>\n624 \/ 78<\/gadget>\n8<\/output>\n8 * 22<\/gadget>\n176<\/output>\n176 - 82<\/gadget>\n94<\/output>\n94<\/result>"} {"id":1021521,"question_chinese":"水果店有梨43筐，香蕉的筐数比梨少17筐，苹果的筐数是香蕉的3倍，苹果有多少筐？","question_english_mt":" There are 43 baskets of pears in the fruit shop. The number of baskets of bananas is 17 less than that of pears. The number of baskets of apples is three times that of bananas. How many baskets are there of apples?","equation":"x=(43-17)*3","result_orig_format":"78","result_new_format":"78","result_float":78.0,"chain":"43 - 17<\/gadget>\n26<\/output>\n26 * 3<\/gadget>\n78<\/output>\n78<\/result>"} {"id":260326,"question_chinese":"把4米长的铁丝平均分成5段，每段长多少m","question_english_mt":" Divide a 4-meter-long iron wire into 5 sections on average, what is the length of each section in m","equation":"x=4\/5","result_orig_format":"(4\/5)","result_new_format":"4\/5","result_float":0.8,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":446817,"question_chinese":"一个猎手班排成一行从左到右1到3报数，最右边的那个人正好报3，这时报3的人都向前一步，得到新的一行，新的一行再进行1到3报数，最右边的人报1，让新的一行报3的人再向前一步，结果只有2个人站出来，原来共有多少人？","question_english_mt":" A team of hunters line up to count from 1 to 3 from left to right, and the person on the far right happens to report 3. At this time, everyone who reported 3 takes a step forward to get a new line, and then counts 1 to 3 on the new line , the person on the far right reported 1, and the person who reported 3 in the new line took a step forward. As a result, only 2 people stood up. How many people were there in total?","equation":"x=(2*(3\/1)+1)*(3\/1)","result_orig_format":"21","result_new_format":"21","result_float":21.0,"chain":"3 \/ 1<\/gadget>\n3<\/output>\n2 * 3<\/gadget>\n6<\/output>\n6 + 1<\/gadget>\n7<\/output>\n7 * 3<\/gadget>\n21<\/output>\n21<\/result>"} {"id":798007,"question_chinese":"有四个连续双数，它们的和是220，其中最大的一个双数是多少？","question_english_mt":"There are four consecutive double numbers whose sum is 220, what is the largest double number among them?","equation":"x=(2+4+6+220)\/(1+1+1+1)","result_orig_format":"58","result_new_format":"58","result_float":58.0,"chain":"2 + 4 + 6 + 220<\/gadget>\n232<\/output>\n1 + 1 + 1 + 1<\/gadget>\n4<\/output>\n232 \/ 4<\/gadget>\n58<\/output>\n58<\/result>"} {"id":345981,"question_chinese":"一辆汽车从甲地开往乙地，第一小时行了(1\/7)，第2小时比第1小时少行了16千米，这时汽车距甲地94千米．甲乙两地距多少千米？","question_english_mt":" A car travels from A to B in the first hour (1\/7), and in the second hour it travels 16 kilometers less than in the first hour. At this time, the car is 94 kilometers away from A. How many kilometers are there between A and B?","equation":"x=(16+94)\/((1\/7)+(1\/7))","result_orig_format":"385","result_new_format":"385","result_float":385.0,"chain":"16 + 94<\/gadget>\n110<\/output>\n1 \/ 7<\/gadget>\n1\/7 = around 0.142857<\/output>\n(1\/7) + (1\/7)<\/gadget>\n2\/7 = around 0.285714<\/output>\n110 \/ (2\/7)<\/gadget>\n385<\/output>\n385<\/result>"} {"id":473948,"question_chinese":"丽丽把一条3分米6厘米的绳子折两次再沿折线剪断，每段彩带长多少？","question_english_mt":" Lili folded a rope of 3 decimeters and 6 centimeters twice and then cut it along the folded line. How long is each section of ribbon?","equation":"x=36\/4","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n9<\/result>"} {"id":573467,"question_chinese":"计算：(64*25%+x)\/(64+x)=40%","question_english_mt":" Calculation: (64*25%+x)\/(64+x)=40%","equation":"x=(40%*64-64*25%)\/(1-40%)","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n(2\/5) * 64<\/gadget>\n128\/5 = around 25.6<\/output>\n25 \/ 100<\/gadget>\n1\/4 = around 0.25<\/output>\n64 * (1\/4)<\/gadget>\n16<\/output>\n(128\/5) - 16<\/gadget>\n48\/5 = around 9.6<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n(48\/5) \/ (3\/5)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":627442,"question_chinese":"四根长度都为8厘米的绳子，把它们打结连在一起，成为一根长绳，打结处每根绳子用去1厘米，绳结长度不计，现在这根长绳长度为多少．","question_english_mt":" Four ropes with a length of 8 cm are tied together to form a long rope. Each of the knots uses 1 cm, regardless of the length of the knot. What is the length of the long rope now?","equation":"x=8*4-(1+1)*3","result_orig_format":"26","result_new_format":"26","result_float":26.0,"chain":"8 * 4<\/gadget>\n32<\/output>\n1 + 1<\/gadget>\n2<\/output>\n2 * 3<\/gadget>\n6<\/output>\n32 - 6<\/gadget>\n26<\/output>\n26<\/result>"} {"id":894651,"question_chinese":"伦敦标志性建筑--大本钟巨大而华丽，它的时针长度是2.75m，大本钟的时针尖一昼夜走过的路程是多少米？","question_english_mt":" London's landmark building - Big Ben is huge and gorgeous. Its hour hand is 2.75m long. How many meters does the tip of the hour hand of Big Ben travel in a day and night?","equation":"x=3.14*(2.75*2)*2","result_orig_format":"34.54","result_new_format":"34.54","result_float":34.54,"chain":"2.75 * 2<\/gadget>\n5.5<\/output>\n3.14 * 5.5 * 2<\/gadget>\n34.54<\/output>\n34.54<\/result>"} {"id":103940,"question_chinese":"张洪练习投篮150次，命中率是60%，他有多少次命中．","question_english_mt":" Zhang Hong practiced shooting 150 times, and his hit rate was 60%. How many times did he hit?","equation":"x=150*60%","result_orig_format":"90","result_new_format":"90","result_float":90.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n150 * (3\/5)<\/gadget>\n90<\/output>\n90<\/result>"} {"id":40472,"question_chinese":"在一次数学考试中，90分以上为优秀．老师把3名同学的成绩以90分为标准简记为+8，0，-2，这三名同学的总分为多少分．","question_english_mt":" In a mathematics test, a score of 90 or more is considered excellent. The teacher recorded the scores of the three students as +8, 0, and -2 based on the standard of 90 points. What is the total score of these three students?","equation":"x=98+90+88","result_orig_format":"276","result_new_format":"276","result_float":276.0,"chain":"98 + 90 + 88<\/gadget>\n276<\/output>\n276<\/result>"} {"id":1093223,"question_chinese":"一列火车4小时行驶了480千米，一辆汽车5小时行驶了300千米．火车的速度是汽车的多少倍？","question_english_mt":" train travels 480 kilometers in 4 hours, and a car travels 300 kilometers in 5 hours. How many times faster is the train than the car?","equation":"x=(480\/4)\/(300\/5)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"480 \/ 4<\/gadget>\n120<\/output>\n300 \/ 5<\/gadget>\n60<\/output>\n120 \/ 60<\/gadget>\n2<\/output>\n2<\/result>"} {"id":15398,"question_chinese":"用0，1，2，3，4，5，6，7，8，9十个数字，能够组成多少个没有重复数字的三位数．","question_english_mt":" Using the ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, how many three-digit numbers can be formed without repeating numbers.","equation":"x=9*9*8","result_orig_format":"648","result_new_format":"648","result_float":648.0,"chain":"9 * 9 * 8<\/gadget>\n648<\/output>\n648<\/result>"} {"id":1023923,"question_chinese":"两筐苹果，第一框重40kg，如果从第一筐取出(1\/5)到第二筐，两筐苹果同样重，第二筐苹果原来重多少kg？","question_english_mt":" Two baskets of apples, the weight of the first basket is 40kg, if you take out (1\/5) from the first basket to the second basket, the weight of the two baskets is the same, how much is the original weight of the second basket of apples?","equation":"x=40*(1-(1\/5)-(1\/5))","result_orig_format":"24","result_new_format":"24","result_float":24.0,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5) - (1\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n40 * (3\/5)<\/gadget>\n24<\/output>\n24<\/result>"} {"id":640671,"question_chinese":"甲乙两车的速度比是4：7，两车同时从两地相对开出，在距中点30千米处相遇．两地相距多少千米","question_english_mt":" The speed ratio of the two vehicles A and B is 4:7. The two vehicles drive from opposite places at the same time and meet at a distance of 30 kilometers from the midpoint. how many kilometers apart","equation":"x=(4+7)*(30*2\/(7-4))","result_orig_format":"220","result_new_format":"220","result_float":220.0,"chain":"4 + 7<\/gadget>\n11<\/output>\n7 - 4<\/gadget>\n3<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n30 * (2\/3)<\/gadget>\n20<\/output>\n11 * 20<\/gadget>\n220<\/output>\n220<\/result>"} {"id":1073945,"question_chinese":"小红看一份《语文报》，上午读了(1\/3)，中午又读了余下的(3\/5)，两次共读了全书的几分之几？","question_english_mt":" Xiaohong reads a copy of \"Chinese Newspaper\". She reads (1\/3) in the morning and the rest (3\/5) at noon. What percentage of the whole book did she read in total?","equation":"x=(1\/3)+(1-(1\/3))*(3\/5)","result_orig_format":"(11\/15)","result_new_format":"11\/15","result_float":0.7333333333,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 - (1\/3)<\/gadget>\n2\/3 = around 0.666667<\/output>\n3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n(2\/3) * (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n(1\/3) + (2\/5)<\/gadget>\n11\/15 = around 0.733333<\/output>\n11\/15 = around 0.733333<\/result>"} {"id":343025,"question_chinese":"学校图书馆有图书若干本，第一次借出150本，第二次又借出余下的(4\/9)后，剩下的书恰好是总数的(5\/12)，第二次借出多少本？","question_english_mt":" There are several books in the school library, 150 books are lent out for the first time, and the rest (4\/9) are lent out for the second time, the remaining books are exactly the total number (5\/12), and the second time the book is lent out How many copies?","equation":"x=((150-150*4\/9)\/(1-5\/12-4\/9)-150)*(4\/9)","result_orig_format":"200","result_new_format":"200","result_float":200.0,"chain":"4 \/ 9<\/gadget>\n4\/9 = around 0.444444<\/output>\n150 * (4\/9)<\/gadget>\n200\/3 = around 66.666667<\/output>\n150 - (200\/3)<\/gadget>\n250\/3 = around 83.333333<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n1 - (5\/12) - (4\/9)<\/gadget>\n5\/36 = around 0.138889<\/output>\n(250\/3) \/ (5\/36)<\/gadget>\n600<\/output>\n600 - 150<\/gadget>\n450<\/output>\n450 * (4\/9)<\/gadget>\n200<\/output>\n200<\/result>"} {"id":325677,"question_chinese":"一个圆锥的体积、底面积与另一个圆柱的体积、底面积相等．已知这个圆锥的高是6厘米，那么另一个圆柱的高是多少厘米．","question_english_mt":"The volume and area of the base of a cone are equal to the volume and area of the base of the other cylinder. Given that the height of the cone is 6 cm, what is the height of the other cylinder in cm?","equation":"x=2","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"2<\/result>"} {"id":318643,"question_chinese":"在运动场的一边插红旗，每隔5米插一面．从一端到另一端一共插了13面，运动场的一边有多长．","question_english_mt":" Put red flags on one side of the sports field, every 5 meters. A total of 13 sides are inserted from one end to the other. How long is one side of the playground?","equation":"x=5*(13-1)","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"13 - 1<\/gadget>\n12<\/output>\n5 * 12<\/gadget>\n60<\/output>\n60<\/result>"} {"id":600885,"question_chinese":"王林参加射击比赛，打了20组子弹，每组10发．有10发子弹没有打中目标，请你算一算，王林射击的命中率是多少？","question_english_mt":" Wang Lin participated in the shooting competition and fired 20 sets of bullets, each with 10 rounds. 10 bullets missed the target, please do the math, what is the hit rate of Wang Lin's shooting?","equation":"x=((20*10)-10)\/(20*10)*100%","result_orig_format":"95%","result_new_format":"19\/20","result_float":0.95,"chain":"20 * 10<\/gadget>\n200<\/output>\n200 - 10<\/gadget>\n190<\/output>\n190 \/ 200<\/gadget>\n19\/20 = around 0.95<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(19\/20) * 1<\/gadget>\n19\/20 = around 0.95<\/output>\n19\/20 = around 0.95<\/result>"} {"id":404684,"question_chinese":"王师傅要做一个无盖的鱼缸，长8分米，宽6分米，深7分米，做这个鱼缸要用玻璃多少平方分米？","question_english_mt":" Master Wang is going to make a fish tank without a cover, which is 8 decimeters long, 6 decimeters wide, and 7 decimeters deep. How many square decimeters of glass will be used to make this fish tank?","equation":"x=8*6+(8*7+6*7)*2","result_orig_format":"244","result_new_format":"244","result_float":244.0,"chain":"8 * 6<\/gadget>\n48<\/output>\n8 * 7<\/gadget>\n56<\/output>\n6 * 7<\/gadget>\n42<\/output>\n56 + 42<\/gadget>\n98<\/output>\n98 * 2<\/gadget>\n196<\/output>\n48 + 196<\/gadget>\n244<\/output>\n244<\/result>"} {"id":426416,"question_chinese":"工人师傅生产了960个乒乓球，每6个装一盒，每8盒装一箱，一个可以装多少箱？","question_english_mt":" The master worker produced 960 table tennis balls, each packed in a box of 6, and packed in a box of 8 boxes. How many boxes can one pack?","equation":"x=960\/(8*6)","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"8 * 6<\/gadget>\n48<\/output>\n960 \/ 48<\/gadget>\n20<\/output>\n20<\/result>"} {"id":620843,"question_chinese":"计算：8*125*3-1250．","question_english_mt":" Calculation: 8*125*3-1250.","equation":"x=8*125*3-1250","result_orig_format":"1750","result_new_format":"1_750","result_float":1750.0,"chain":"8 * 125 * 3<\/gadget>\n3_000<\/output>\n3_000 - 1_250<\/gadget>\n1_750<\/output>\n1_750<\/result>"} {"id":165438,"question_chinese":"在长10厘米，宽6厘米的长方形上剪掉一个最大的半圆，剩下部分的面积是多少平方厘米？","question_english_mt":" Cut off the largest semicircle from a rectangle with a length of 10 cm and a width of 6 cm. What is the area of the remaining part in square centimeters?","equation":"x=10*6-(3.14*(10\/2)**2\/2)","result_orig_format":"20.75","result_new_format":"20.75","result_float":20.75,"chain":"10 * 6<\/gadget>\n60<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n25 \/ 2<\/gadget>\n25\/2 = around 12.5<\/output>\n3.14 * (25\/2)<\/gadget>\n39.25<\/output>\n60 - 39.25<\/gadget>\n20.75<\/output>\n20.75<\/result>"} {"id":69495,"question_chinese":"有一根绳子长12.56m，用这根绳子在操场上围出一块正方形或圆的空地，通过计算，说明哪个面积最大？","question_english_mt":" There is a rope with a length of 12.56m. Use this rope to enclose a square or a circle on the playground. Through calculation, which area is the largest?","equation":"x=(12.56\/4)*(12.56\/2\/(12.56\/4))**(12.56\/2\/(12.56\/4))-(12.56\/4)*(12.56\/4)","result_orig_format":"2.7004","result_new_format":"2.7004","result_float":2.7004,"chain":"12.56 \/ 4<\/gadget>\n3.14<\/output>\n12.56 \/ 2 \/ 3.14<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4<\/gadget>\n12.56<\/output>\n3.14 * 3.14<\/gadget>\n9.8596<\/output>\n12.56 - 9.8596<\/gadget>\n2.7004<\/output>\n2.7004<\/result>"} {"id":289165,"question_chinese":"某村粮食作物播种面积减少(1\/5)，要保持粮食总产量不变，每公顷产量需增加多少．","question_english_mt":"If the sown area of grain crops in a village is reduced by 1\/5, how much should the yield per hectare be increased to keep the total grain output constant?","equation":"x=1\/(1-(1\/5))-1","result_orig_format":"25%","result_new_format":"1\/4","result_float":0.25,"chain":"1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n1 \/ (4\/5)<\/gadget>\n5\/4 = around 1.25<\/output>\n(5\/4) - 1<\/gadget>\n1\/4 = around 0.25<\/output>\n1\/4 = around 0.25<\/result>"} {"id":280949,"question_chinese":"当a=3，b=1.5时，5.2a-4b=多少．","question_english_mt":" When a=3, b=1.5, how much is 5.2a-4b=.","equation":"x=5.2*3-4*1.5","result_orig_format":"9.6","result_new_format":"9.6","result_float":9.6,"chain":"5.2 * 3<\/gadget>\n15.6<\/output>\n4 * 1.5<\/gadget>\n6<\/output>\n15.6 - 6<\/gadget>\n9.6<\/output>\n9.6<\/result>"} {"id":1208069,"question_chinese":"把3米长的竹竿直立在地面上，测得影长1.2米，同时测得一根旗杆的影长为4.8米，求旗杆的高是多少米？","question_english_mt":" A 3-meter-long bamboo pole is erected on the ground, and the length of the shadow is measured to be 1.2 meters. At the same time, the length of the shadow of a flagpole is measured to be 4.8 meters. What is the height of the flagpole in meters?","equation":"x=((3*4.8)\/(1.2))","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 * 4.8<\/gadget>\n14.4<\/output>\n14.4 \/ 1.2<\/gadget>\n12<\/output>\n12<\/result>"} {"id":154780,"question_chinese":"一个比的前项是(1\/6)，比值是(1\/3)，后项是多少．","question_english_mt":" The former term of a ratio is (1\/6), the ratio is (1\/3), and what is the latter term.","equation":"x=(1\/6)\/(1\/3)","result_orig_format":"(1\/2)","result_new_format":"1\/2","result_float":0.5,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/6) \/ (1\/3)<\/gadget>\n1\/2 = around 0.5<\/output>\n1\/2 = around 0.5<\/result>"} {"id":565043,"question_chinese":"一个圆柱的体积是240立方厘米，高是30厘米，它的底面积是多少平方厘米．","question_english_mt":" A cylinder has a volume of 240 cubic centimeters and a height of 30 centimeters, what is the area of its base in square centimetres?","equation":"x=240\/30","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"240 \/ 30<\/gadget>\n8<\/output>\n8<\/result>"} {"id":783105,"question_chinese":"某小学五年级学生超过100人，而不足130人．如果按每组12人分组，多3人；如果按每组8人分，也多3人．这个学校五年级有多少学生？","question_english_mt":" There are more than 100 fifth-grade students in a certain elementary school, but less than 130. If each group is divided into 12 people, there will be 3 more people; if each group is divided into 8 people, there will be 3 more people. How many fifth graders are there in this school?","equation":"x=120+3","result_orig_format":"123","result_new_format":"123","result_float":123.0,"chain":"120 + 3<\/gadget>\n123<\/output>\n123<\/result>"} {"id":1182629,"question_chinese":"等底等高的圆柱和圆锥体积之和是36立方厘米，那么圆柱和圆锥体积之差是多少立方厘米．","question_english_mt":" If the sum of the volumes of a cylinder and a cone with the same base and height is 36 cubic centimeters, what is the difference in cubic centimeters between the volumes of the cylinder and the cone?","equation":"x=((36\/(3+1))*3)-(36\/(3+1))","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"3 + 1<\/gadget>\n4<\/output>\n36 \/ 4<\/gadget>\n9<\/output>\n9 * 3<\/gadget>\n27<\/output>\n27 - 9<\/gadget>\n18<\/output>\n18<\/result>"} {"id":168340,"question_chinese":"有一个长方形，长与宽的比是5：3，如果长增加2厘米，这个新长方形的周长是68厘米，求原长方形的面积．","question_english_mt":"There is a rectangle whose length to width ratio is 5:3. If the length is increased by 2 cm, the perimeter of the new rectangle is 68 cm. Find the area of the original rectangle.","equation":"x=((68-2*2)\/2*(5\/(5+3)))*((68-2*2)\/2-((68-2*2)\/2*(5\/(5+3))))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"2 * 2<\/gadget>\n4<\/output>\n68 - 4<\/gadget>\n64<\/output>\n64 \/ 2<\/gadget>\n32<\/output>\n5 + 3<\/gadget>\n8<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n32 * (5\/8)<\/gadget>\n20<\/output>\n32 - 20<\/gadget>\n12<\/output>\n20 * 12<\/gadget>\n240<\/output>\n240<\/result>"} {"id":996849,"question_chinese":"同学们为灾区小捐款，三年级捐了245元，四年级捐的比三年级的3倍少186元．三年级比四年级少捐多少元？","question_english_mt":" The students donated money to the disaster-stricken area. The third grade donated 245 yuan, and the fourth grade donated 186 yuan, which was three times less than the third grade. How much less does the third grade donate than the fourth grade?","equation":"x=245*3-186-245","result_orig_format":"304","result_new_format":"304","result_float":304.0,"chain":"245 * 3<\/gadget>\n735<\/output>\n735 - 186 - 245<\/gadget>\n304<\/output>\n304<\/result>"} {"id":1038013,"question_chinese":"45的(2\/9)除以(7\/8)与(3\/4)的和，商是多少？(列式计算)","question_english_mt":" What is the quotient of (2\/9) of 45 divided by the sum of (7\/8) and (3\/4)? (column calculation)","equation":"x=45*(2\/9)\/((7\/8)+(3\/4))","result_orig_format":"(80\/13)","result_new_format":"80\/13","result_float":6.1538461538,"chain":"2 \/ 9<\/gadget>\n2\/9 = around 0.222222<\/output>\n7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(7\/8) + (3\/4)<\/gadget>\n13\/8 = around 1.625<\/output>\n(2\/9) \/ (13\/8)<\/gadget>\n16\/117 = around 0.136752<\/output>\n45 * (16\/117)<\/gadget>\n80\/13 = around 6.153846<\/output>\n80\/13 = around 6.153846<\/result>"} {"id":587535,"question_chinese":"7.8的(1\/(()))是0.078；4个十分之一写成小数是多少．","question_english_mt":" The (1\/(())) of 7.8 is 0.078; what are the 4 tenths written as decimals?","equation":"x=0.4","result_orig_format":"0.4","result_new_format":"0.4","result_float":0.4,"chain":"0.4<\/result>"} {"id":374888,"question_chinese":"修路队要修一条长650米的路，5天修完．平均每天修多少千米？","question_english_mt":" The road construction team wants to build a road with a length of 650 meters, which will be completed in 5 days. How many miles per day on average?","equation":"x=650\/5","result_orig_format":"130","result_new_format":"130","result_float":130.0,"chain":"650 \/ 5<\/gadget>\n130<\/output>\n130<\/result>"} {"id":1015809,"question_chinese":"一钢铁厂原计划投资15万元新建一生产线，实际投资了13.8万元，实际投资减少了百分之几？","question_english_mt":" A steel factory originally planned to invest 150,000 yuan to build a new production line, but actually invested 138,000 yuan. How much has the actual investment decreased?","equation":"x=(15-13.8)\/15","result_orig_format":"8%","result_new_format":"0.08","result_float":0.08,"chain":"15 - 13.8<\/gadget>\n1.2<\/output>\n1.2 \/ 15<\/gadget>\n0.08<\/output>\n0.08<\/result>"} {"id":453156,"question_chinese":"把一只羊拴在一块长40米，宽20米的长方形草地上，拴羊的绳子长10米，这只羊最多可以吃到多大面积的草？","question_english_mt":" If a sheep is tied to a rectangular grass field with a length of 40 meters and a width of 20 meters, and the rope for tying the sheep is 10 meters long, how much grass can the sheep eat at most?","equation":"x=3.14*10**2","result_orig_format":"314","result_new_format":"314","result_float":314.0,"chain":"10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100<\/gadget>\n314<\/output>\n314<\/result>"} {"id":368839,"question_chinese":"星星大型体操表演队为联络方便，设计了一种联络方式．一旦有事，先由教练同时通知3位队长，这3位队长再分别同时通知3名同学，依此类推，每人再同时通知3个人．如果每同时通知3人共需1分，5分可以通知到多少同学．","question_english_mt":"The Xingxing Large-scale Gymnastics Performance Team has designed a contact method for the convenience of communication. Once something happens, the coach will notify the 3 captains at the same time, and then the 3 captains will notify the 3 classmates at the same time, and so on, each of them will notify 3 people at the same time. If it takes 1 point to notify 3 people at the same time, how many students can be notified in 5 points.","equation":"x=3+(3*3)+((3*3)*3)+(((3*3)*3)*3)+((((3*3)*3)*3)*3)","result_orig_format":"363","result_new_format":"363","result_float":363.0,"chain":"3 * 3<\/gadget>\n9<\/output>\n9 * 3<\/gadget>\n27<\/output>\n27 * 3<\/gadget>\n81<\/output>\n81 * 3<\/gadget>\n243<\/output>\n3 + 9 + 27 + 81 + 243<\/gadget>\n363<\/output>\n363<\/result>"} {"id":376241,"question_chinese":"小东的体重是23千克，爸爸的体重是小东的3倍多5千克．爸爸的体重是多少","question_english_mt":" Xiaodong's weight is 23 kilograms, and his father's weight is 5 kilograms more than three times that of Xiaodong. how much does dad weigh","equation":"x=23*3+5","result_orig_format":"74","result_new_format":"74","result_float":74.0,"chain":"23 * 3<\/gadget>\n69<\/output>\n69 + 5<\/gadget>\n74<\/output>\n74<\/result>"} {"id":1192409,"question_chinese":"计算：98.1*0.01+0.5*98.1+0.049*981．","question_english_mt":" Calculation: 98.1*0.01+0.5*98.1+0.049*981.","equation":"x=98.1*0.01+0.5*98.1+0.49*98.1","result_orig_format":"98.1","result_new_format":"98.1","result_float":98.1,"chain":"98.1 * 0.01<\/gadget>\n0.981<\/output>\n0.5 * 98.1<\/gadget>\n49.05<\/output>\n0.49 * 98.1<\/gadget>\n48.069<\/output>\n0.981 + 49.05 + 48.069<\/gadget>\n98.1<\/output>\n98.1<\/result>"} {"id":221083,"question_chinese":"我们规定，符号\"○\"表示选择两数中较大数的运算，例如：3.5○2.9=2.9○3.5=3.5．符号\"△\"表示选择两数中较小数的运算，例如：3.5△2.9=2.9△3.5=2.9．请计算：(((0.625△(23\/33))*((155\/384)00.4))\/(((1\/3)00.3)+((235\/104)△2.25)))．","question_english_mt":" We stipulate that the symbol \"○\" indicates the operation of selecting the larger number of the two numbers, for example: 3.5○2.9=2.9○3.5=3.5. The symbol \"△\" indicates the operation of selecting the smaller of the two numbers, for example: 3.5△2.9=2.9△3.5=2.9. Please calculate: (((0.625△(23\/33))*((155\/384)00.4))\/(((1\/3)00.3)+((235\/104)△2.25))).","equation":"x=(0.65*0.4)\/(0.3+2.25)","result_orig_format":"(26\/255)","result_new_format":"0.101961","result_float":0.1019607843,"chain":"0.65 * 0.4<\/gadget>\n0.26<\/output>\n0.3 + 2.25<\/gadget>\n2.55<\/output>\n0.26 \/ 2.55<\/gadget>\n0.101961<\/output>\n0.101961<\/result>"} {"id":19139,"question_chinese":"假期时间，王叔叔要去青岛旅游．王叔叔家到青岛825千米，他坐火车3小时行了495千米．王叔叔还需几小时到达青岛？","question_english_mt":" During the holiday, Uncle Wang is going to Qingdao for a trip. Uncle Wang’s home is 825 kilometers away from Qingdao, and he traveled 495 kilometers in 3 hours by train. How many hours will it take for Uncle Wang to arrive in Qingdao?","equation":"x=(825-495)\/(495\/3)","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"825 - 495<\/gadget>\n330<\/output>\n495 \/ 3<\/gadget>\n165<\/output>\n330 \/ 165<\/gadget>\n2<\/output>\n2<\/result>"} {"id":41433,"question_chinese":"某种植专业户运来一批农药，第一天用去总数的(4\/7)，比第二天用去的2倍还多12千克，这时用去的与余下的农药比是27：8，这批农药有多少千克．","question_english_mt":" professional planting household shipped a batch of pesticides. The total amount (4\/7) was used on the first day, which was 12 kg more than twice the amount used on the second day. The ratio of the pesticides used to the remaining pesticides at this time was 27:8 , How many kilograms of this batch of pesticides.","equation":"x=12\/((4\/7)-((27\/(27+8))-(4\/7))*2)","result_orig_format":"70","result_new_format":"70","result_float":70.0,"chain":"4 \/ 7<\/gadget>\n4\/7 = around 0.571429<\/output>\n27 + 8<\/gadget>\n35<\/output>\n27 \/ 35<\/gadget>\n27\/35 = around 0.771429<\/output>\n(27\/35) - (4\/7)<\/gadget>\n1\/5 = around 0.2<\/output>\n(1\/5) * 2<\/gadget>\n2\/5 = around 0.4<\/output>\n(4\/7) - (2\/5)<\/gadget>\n6\/35 = around 0.171429<\/output>\n12 \/ (6\/35)<\/gadget>\n70<\/output>\n70<\/result>"} {"id":2618,"question_chinese":"妈妈买来苹果和梨两种水果．苹果与梨个数的比是4：5．当吃了2个苹果后，苹果占梨的(2\/3)，妈妈买了多少个梨？","question_english_mt":" Mom bought two kinds of fruit, apples and pears. The ratio of apples to pears is 4:5. After eating 2 apples, the apples account for 2\/3 of the pears. How many pears did my mother buy?","equation":"x=2\/((4\/5)-(2\/3))","result_orig_format":"15","result_new_format":"15","result_float":15.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n(4\/5) - (2\/3)<\/gadget>\n2\/15 = around 0.133333<\/output>\n2 \/ (2\/15)<\/gadget>\n15<\/output>\n15<\/result>"} {"id":1061155,"question_chinese":"王大爷用篱笆靠一面墙围一个长方形菜园，菜园的长是12米，宽是8米，最少要用篱笆多少米．","question_english_mt":" Uncle Wang surrounded a rectangular vegetable garden with a fence against one wall. The length of the vegetable garden is 12 meters and the width is 8 meters. How many meters should the fence be at least?","equation":"x=12+8*2","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"8 * 2<\/gadget>\n16<\/output>\n12 + 16<\/gadget>\n28<\/output>\n28<\/result>"} {"id":394722,"question_chinese":"一天，某公司实到40人，因雾霾影响请病假和事假共10人，该公司当天的出勤率是多少","question_english_mt":" One day, there were 40 people in a company, and a total of 10 people took sick leave and personal leave due to the smog. What is the attendance rate of the company that day?","equation":"x=(40\/(40+10))*100%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"40 + 10<\/gadget>\n50<\/output>\n40 \/ 50<\/gadget>\n4\/5 = around 0.8<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(4\/5) * 1<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":537736,"question_chinese":"一张长方形纸长42cm，宽30cm，要把这张纸裁成大小相等的35个正方形而没有剩余，正方形边长最大是多少cm．","question_english_mt":" A piece of rectangular paper is 42cm long and 30cm wide. If you want to cut this piece of paper into 35 squares of equal size, what is the maximum side length of the square in cm?","equation":"x=2*3","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"2 * 3<\/gadget>\n6<\/output>\n6<\/result>"} {"id":155550,"question_chinese":"甲数是50，比乙数多20%．求乙数是多少？列式为多少","question_english_mt":" A's number is 50, which is 20% more than B's number. What is the number of B? What is the column","equation":"x=50\/(1+20%)","result_orig_format":"50\/(1+20%)","result_new_format":"125\/3","result_float":41.6666666667,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n50 \/ (6\/5)<\/gadget>\n125\/3 = around 41.666667<\/output>\n125\/3 = around 41.666667<\/result>"} {"id":874431,"question_chinese":"李大爷家有一块圆形苗圃，苗圃的直径是10米．现在他想在苗圃周围加宽2米，苗圃的面积增加了多少？","question_english_mt":" Uncle Li’s family has a circular nursery with a diameter of 10 meters. Now he wants to widen 2 meters around the nursery, how much does the area of the nursery increase?","equation":"x=3.14*(((10\/2)+2)**2-(10\/2)**2)","result_orig_format":"75.36","result_new_format":"75.36","result_float":75.36,"chain":"10 \/ 2<\/gadget>\n5<\/output>\n5 + 2<\/gadget>\n7<\/output>\n7 ** 2<\/gadget>\n49<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n49 - 25<\/gadget>\n24<\/output>\n3.14 * 24<\/gadget>\n75.36<\/output>\n75.36<\/result>"} {"id":201721,"question_chinese":"一列火车长160米，以每分钟0.8千米的速度通过一座大桥，从车头上桥到车尾离开桥共用了2.1分钟．这座大桥长多少米？","question_english_mt":" train is 160 meters long and passes a bridge at a speed of 0.8 kilometers per minute. It takes 2.1 minutes from the front of the train to the bridge to the rear of the train leaving the bridge. How long is the bridge in meters?","equation":"x=2.1*0.8*1000-160","result_orig_format":"1520","result_new_format":"1_520","result_float":1520.0,"chain":"2.1 * 0.8 * 1_000<\/gadget>\n1_680<\/output>\n1_680 - 160<\/gadget>\n1_520<\/output>\n1_520<\/result>"} {"id":839425,"question_chinese":"妈妈买了9.5千克的苹果，交给售货员30元，找回7.20元，买苹果花了多少元？","question_english_mt":" Mom bought 9.5 kilograms of apples, handed them to the salesperson for 30 yuan, and got back 7.20 yuan. How much did you spend on the apples?","equation":"x=30-7.20","result_orig_format":"22.8","result_new_format":"22.8","result_float":22.8,"chain":"30 - 7.2<\/gadget>\n22.8<\/output>\n22.8<\/result>"} {"id":7532,"question_chinese":"甲数+乙数=28，甲数：乙数=4：3，甲数比乙数多多少(填分数)．","question_english_mt":" A number + B number = 28, A number: B number = 4: 3, how much more A number than B number (fill in the score).","equation":"x=(4-3)\/3","result_orig_format":"(1\/3)","result_new_format":"1\/3","result_float":0.3333333333,"chain":"4 - 3<\/gadget>\n1<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1\/3 = around 0.333333<\/result>"} {"id":595411,"question_chinese":"奇思所在的组共有6人，其中女生占50%，女生有多少人？","question_english_mt":" There are 6 people in Qisi's group, 50% of whom are girls. How many girls are there?","equation":"x=6*50%","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"50 \/ 100<\/gadget>\n1\/2 = around 0.5<\/output>\n6 * (1\/2)<\/gadget>\n3<\/output>\n3<\/result>"} {"id":615913,"question_chinese":"甲、乙两缸有金鱼若干条，甲缸占总数的60%，从乙缸取出12条放入甲缸，这时乙缸的占甲缸的(1\/4)，问甲缸原来多少条？","question_english_mt":" There are several goldfishes in tanks A and B. Tank A accounts for 60% of the total. Take out 12 goldfish from tank B and put them into tank A. At this time, tank B accounts for 1\/4 of tank A. How many goldfish were there in tank A? ?","equation":"x=12\/(1-60%-(1\/(1+4)))*60%","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + 4<\/gadget>\n5<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (3\/5) - (1\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n12 \/ (1\/5)<\/gadget>\n60<\/output>\n60 * (3\/5)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":626056,"question_chinese":"有一个站了3层人的\"中空方阵\"．最外层每边站10人．算一算：全阵共站了多少人？","question_english_mt":" There is a \"hollow phalanx\" with 3 layers of people standing. 10 people stand on each side of the outermost layer. Do the math: How many people are there in total?","equation":"x=(10-3)*3*4","result_orig_format":"84","result_new_format":"84","result_float":84.0,"chain":"10 - 3<\/gadget>\n7<\/output>\n7 * 3 * 4<\/gadget>\n84<\/output>\n84<\/result>"} {"id":623068,"question_chinese":"一根钢管，外直径4分米，内直径2分米，长3米，每立方分米钢重7.8千克，这根钢管重多少千克？","question_english_mt":" A steel pipe has an outer diameter of 4 decimeters, an inner diameter of 2 decimeters, and a length of 3 meters. Each cubic decimeter of steel weighs 7.8 kilograms. How much does this steel pipe weigh?","equation":"x=3.14*(4\/2)\/(4\/2)*3*10*7.8","result_orig_format":"734.76","result_new_format":"734.76","result_float":734.76,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 \/ 2<\/gadget>\n1<\/output>\n3.14 * 1 * 3 * 10 * 7.8<\/gadget>\n734.76<\/output>\n734.76<\/result>"} {"id":860971,"question_chinese":"三年级同学去果园劳动，男同学有75人，女同学有69人．8个同学分成一组，一共分了多少组？","question_english_mt":" The third grade students went to work in the orchard. There were 75 male students and 69 female students. 8 students are divided into one group, how many groups are divided in total?","equation":"x=(75+69)\/8","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"75 + 69<\/gadget>\n144<\/output>\n144 \/ 8<\/gadget>\n18<\/output>\n18<\/result>"} {"id":319302,"question_chinese":"有28个小朋友排成一路纵队，每2个小朋友之间相距1米．这路纵队全长大约多少米．","question_english_mt":"There are 28 children lined up in a column, and the distance between every 2 children is 1 meter. How many meters is the total length of this column?","equation":"x=(28-1)*1","result_orig_format":"27","result_new_format":"27","result_float":27.0,"chain":"28 - 1<\/gadget>\n27<\/output>\n27 * 1<\/gadget>\n27<\/output>\n27<\/result>"} {"id":558736,"question_chinese":"一个数乘它的倒数所得的积，再加上2008，和是多少．","question_english_mt":" What is the product of a number multiplied by its reciprocal, plus 2008?","equation":"x=2008+1","result_orig_format":"2009","result_new_format":"2_009","result_float":2009.0,"chain":"2_008 + 1<\/gadget>\n2_009<\/output>\n2_009<\/result>"} {"id":659863,"question_chinese":"三年级的同学乘4辆汽车去春游，前3辆车各坐32人，第4辆车坐30人，这次春游一共多少人？","question_english_mt":" The third grade students take 4 cars to go to the spring outing. The first 3 cars each take 32 people, and the fourth car takes 30 people. How many people are there in this spring outing?","equation":"x=32*3+30","result_orig_format":"126","result_new_format":"126","result_float":126.0,"chain":"32 * 3<\/gadget>\n96<\/output>\n96 + 30<\/gadget>\n126<\/output>\n126<\/result>"} {"id":1115057,"question_chinese":"甲、乙两车同时从A、B两地相对开出，2小时后相遇．相遇后两车继续前行，当甲车到达B地时，乙车离A地还有80千米，已知甲乙两车的速度之比是3：2，求A、B两地间的路程．","question_english_mt":" Cars A and B leave opposite places at the same time from places A and B, and meet each other 2 hours later. After meeting, the two cars continue to move forward. When car A arrives at point B, car B is still 80 kilometers away from point A. It is known that the ratio of the speeds of cars A and B is 3:2. Find the distance between points A and B. ．","equation":"x=80\/(1-(2\/3))","result_orig_format":"240","result_new_format":"240","result_float":240.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n1 - (2\/3)<\/gadget>\n1\/3 = around 0.333333<\/output>\n80 \/ (1\/3)<\/gadget>\n240<\/output>\n240<\/result>"} {"id":451778,"question_chinese":"工地上运来三车水果，第一车运来1875千克，第二车运来1368千克，第三车运来1125千克，三车一共运来多少千克水果？","question_english_mt":" Three truckloads of fruit were shipped to the construction site. The first truckload was 1875kg, the second truckload was 1368kg, and the third truckload was 1125kg. How many kilograms of fruit did the three truckloads bring in total?","equation":"x=1875+1368+1125","result_orig_format":"4368","result_new_format":"4_368","result_float":4368.0,"chain":"1_875 + 1_368 + 1_125<\/gadget>\n4_368<\/output>\n4_368<\/result>"} {"id":394457,"question_chinese":"小强骑自行车从家出发到图书馆，每分钟行180米，12分钟后离图书馆还有1680米．小强家到图书馆一共有多少米？","question_english_mt":" Xiaoqiang rides a bicycle from home to the library, traveling 180 meters per minute, and 1680 meters away from the library in 12 minutes. How many meters is it from Xiaoqiang's house to the library?","equation":"x=12*180+1680","result_orig_format":"3840","result_new_format":"3_840","result_float":3840.0,"chain":"12 * 180<\/gadget>\n2_160<\/output>\n2_160 + 1_680<\/gadget>\n3_840<\/output>\n3_840<\/result>"} {"id":1142631,"question_chinese":"百灵电器商厦同时卖出两件商品，一件300元，赚了20%，另一件360元，亏了20%．百灵电器商厦最终是亏了还是赚了？","question_english_mt":"Bailing Electrical Appliances Mall sold two products at the same time, one for 300 yuan, making a profit of 20%, and the other for 360 yuan, making a loss of 20%. Did Bailing Electrical Appliances Mall lose money or make money in the end?","equation":"x=(360\/(1-20%)-360)-(300-300\/(1+20%))","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n360 \/ (4\/5)<\/gadget>\n450<\/output>\n450 - 360<\/gadget>\n90<\/output>\n1 + (1\/5)<\/gadget>\n6\/5 = around 1.2<\/output>\n300 \/ (6\/5)<\/gadget>\n250<\/output>\n300 - 250<\/gadget>\n50<\/output>\n90 - 50<\/gadget>\n40<\/output>\n40<\/result>"} {"id":605191,"question_chinese":"一个长方体的长和宽都是5cm，高是3cm，则这个长方体的棱长总和是多少．","question_english_mt":" If the length and width of a cuboid are both 5 cm and the height is 3 cm, what is the sum of the lengths of the sides of the cuboid?","equation":"x=(5+5+3)*4","result_orig_format":"52","result_new_format":"52","result_float":52.0,"chain":"5 + 5 + 3<\/gadget>\n13<\/output>\n13 * 4<\/gadget>\n52<\/output>\n52<\/result>"} {"id":459393,"question_chinese":"36□\/2，要使商的末尾是0，□里可以填多少","question_english_mt":" 36□\/2, if the end of the quotient is 0, how much can be filled in □","equation":"x=1","result_orig_format":"1","result_new_format":"1","result_float":1.0,"chain":"1<\/result>"} {"id":1126167,"question_chinese":"18个小朋友聚会，每两人握一次手，一共握手多少次？","question_english_mt":" There are 18 children in a party, and every two people shake hands once, how many handshakes in total?","equation":"x=18*(18-1)\/2","result_orig_format":"153","result_new_format":"153","result_float":153.0,"chain":"18 - 1<\/gadget>\n17<\/output>\n17 \/ 2<\/gadget>\n17\/2 = around 8.5<\/output>\n18 * (17\/2)<\/gadget>\n153<\/output>\n153<\/result>"} {"id":580939,"question_chinese":"一个数除以6，商和余数都是8，被除数是多少．","question_english_mt":" When a number is divided by 6, the quotient and remainder are both 8, what is the dividend?","equation":"x=6*8+8","result_orig_format":"56","result_new_format":"56","result_float":56.0,"chain":"6 * 8<\/gadget>\n48<\/output>\n48 + 8<\/gadget>\n56<\/output>\n56<\/result>"} {"id":353873,"question_chinese":"修路队修一段公路．第一天修这段公路的(1\/3)，第二天修这段公路的40%，第二天比第一天多修30米．这段公路长多少米？","question_english_mt":" The road repair team repaired a section of the road. On the first day (1\/3) of this road was repaired, 40% of this road was repaired on the second day, and 30 meters more were repaired on the second day than on the first day. How many meters is this road?","equation":"x=30\/(40%-(1\/3))","result_orig_format":"450","result_new_format":"450","result_float":450.0,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(2\/5) - (1\/3)<\/gadget>\n1\/15 = around 0.066667<\/output>\n30 \/ (1\/15)<\/gadget>\n450<\/output>\n450<\/result>"} {"id":1068643,"question_chinese":"正方形的花圃每条边长8米，在花圃四周围上栏杆，那么需要多少米的栏杆？","question_english_mt":" Each side of a square flowerbed is 8 meters long, and railings are placed around the flowerbed, how many meters of railings are needed?","equation":"x=8*4","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"8 * 4<\/gadget>\n32<\/output>\n32<\/result>"} {"id":489809,"question_chinese":"甲数是8，乙数是甲数的15倍，丙数是乙的4倍，丙数是多少．","question_english_mt":" The number of A is 8, the number of B is 15 times that of A, and the number of C is 4 times that of B. What is the number of C?","equation":"x=15*8*4","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"15 * 8 * 4<\/gadget>\n480<\/output>\n480<\/result>"} {"id":184662,"question_chinese":"下面算式得数大于100的是多少","question_english_mt":" What is the number greater than 100 in the following formula?","equation":"x=146-38","result_orig_format":"146-38","result_new_format":"108","result_float":108.0,"chain":"146 - 38<\/gadget>\n108<\/output>\n108<\/result>"} {"id":397782,"question_chinese":"用铁片做一个高是40厘米的圆柱形油桶，底面半径是10厘米，制成这个油桶至少需要多少平方分米的铁片？","question_english_mt":" Make a cylindrical oil drum with a height of 40 cm and a bottom radius of 10 cm with iron sheets. How many square decimeters of iron sheets are needed to make this oil drum?","equation":"x=(2*3.14*10*40+3.14*10**2*2)\/100","result_orig_format":"31.4","result_new_format":"157\/5","result_float":31.4,"chain":"2 * 3.14 * 10 * 40<\/gadget>\n2_512<\/output>\n10 ** 2<\/gadget>\n100<\/output>\n3.14 * 100 * 2<\/gadget>\n628<\/output>\n2_512 + 628<\/gadget>\n3_140<\/output>\n3_140 \/ 100<\/gadget>\n157\/5 = around 31.4<\/output>\n157\/5 = around 31.4<\/result>"} {"id":62629,"question_chinese":"一个圆的周长是18.84厘米，它的半径是多少厘米．","question_english_mt":"The circumference of a circle is 18.84 cm, what is its radius in cm.","equation":"x=18.84\/3.14\/2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":3890,"question_chinese":"一个三角形的底是24分米，高是底的2倍，这个三角形的面积是多少平方分米？","question_english_mt":" The base of a triangle is 24 decimeters, and the height is twice the base. What is the area of the triangle?","equation":"x=24*2*24\/2","result_orig_format":"576","result_new_format":"576","result_float":576.0,"chain":"24 \/ 2<\/gadget>\n12<\/output>\n24 * 2 * 12<\/gadget>\n576<\/output>\n576<\/result>"} {"id":428048,"question_chinese":"画出一个圆的周长是18.84厘米，那么圆规两脚间的距离是多少．","question_english_mt":" If the circumference of a circle is 18.84 cm, what is the distance between the two feet of the compass?","equation":"x=18.84\/3.14\/2","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"18.84 \/ 3.14 \/ 2<\/gadget>\n3<\/output>\n3<\/result>"} {"id":524725,"question_chinese":"在一条长42米的大路两侧栽树，从起点到终点一共栽了14棵，已知相邻两棵树之间的距离都相等，问相邻两棵树之间的距离是多少米？","question_english_mt":" Plant trees on both sides of a 42-meter-long road. There are 14 trees planted from the beginning to the end. It is known that the distance between two adjacent trees is equal. How many meters is the distance between two adjacent trees?","equation":"x=42\/(14\/2-1)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"14 \/ 2<\/gadget>\n7<\/output>\n7 - 1<\/gadget>\n6<\/output>\n42 \/ 6<\/gadget>\n7<\/output>\n7<\/result>"} {"id":310742,"question_chinese":"用5个空瓶可以换1瓶汽水，某班同学喝了161瓶汽水，其中有一些是用空瓶换的，那么他至少要买多少瓶汽水．","question_english_mt":" 5 empty bottles can be exchanged for 1 bottle of soda. A classmate drank 161 bottles of soda, some of which were exchanged with empty bottles. Then how many bottles of soda should he buy at least?","equation":"x=135","result_orig_format":"135","result_new_format":"135","result_float":135.0,"chain":"135<\/result>"} {"id":910037,"question_chinese":"小美重28.6千克，小文重32.7千克，小艾重25.4千克．他们三人共重多少千克？","question_english_mt":" Xiao Mei weighs 28.6 kg, Xiao Wen weighs 32.7 kg, and Xiao Ai weighs 25.4 kg. How many kilograms do the three of them weigh together?","equation":"x=28.6+32.7+25.4","result_orig_format":"86.7","result_new_format":"86.7","result_float":86.7,"chain":"28.6 + 32.7 + 25.4<\/gadget>\n86.7<\/output>\n86.7<\/result>"} {"id":822683,"question_chinese":"小红家有一些大米，爸爸说：\"已经吃了20%．\"妈妈说：\"如果再买进15千克，就和原来一样多．\"小红家原来有多少千克大米？","question_english_mt":" Xiaohong's family has some rice, and her father said: \"20% of it has been eaten.\" Mom said: \"If you buy another 15 kilograms, it will be the same as before.\" How many kilograms of rice did Xiaohong's family originally have?","equation":"x=15\/20%","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n15 \/ (1\/5)<\/gadget>\n75<\/output>\n75<\/result>"} {"id":683535,"question_chinese":"木材公司堆放了一堆木料，小明数了数，最顶层有10根，每下面一层比上面一层多1根，共有6层．请你根据小明得到的信息，算一算这堆木料共有多少根．","question_english_mt":"The lumber company piled up a pile of wood, and Xiao Ming counted it. There are 10 on the top layer, and each lower layer has one more than the upper layer, and there are 6 layers in total. Please calculate how many pieces of this pile of wood there are based on the information Xiaoming got.","equation":"x=(10+10+(6-1))*6\/2","result_orig_format":"75","result_new_format":"75","result_float":75.0,"chain":"6 - 1<\/gadget>\n5<\/output>\n10 + 10 + 5<\/gadget>\n25<\/output>\n6 \/ 2<\/gadget>\n3<\/output>\n25 * 3<\/gadget>\n75<\/output>\n75<\/result>"} {"id":357856,"question_chinese":"第一果园里共有果树420棵，其中苹果树占(3\/7)，第一果园苹果树有多少棵？","question_english_mt":" There are 420 fruit trees in the first orchard, among which apple trees account for (3\/7). How many apple trees are there in the first orchard?","equation":"x=420*(3\/7)","result_orig_format":"180","result_new_format":"180","result_float":180.0,"chain":"3 \/ 7<\/gadget>\n3\/7 = around 0.428571<\/output>\n420 * (3\/7)<\/gadget>\n180<\/output>\n180<\/result>"} {"id":18182,"question_chinese":"上层书比下层书多12本，要从上层移多少本书到下层，才能使两层书一样多．","question_english_mt":" There are 12 more books on the upper layer than on the lower layer. How many books must be moved from the upper layer to the lower layer to make the two layers have the same number of books.","equation":"x=12\/2","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"12 \/ 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":963197,"question_chinese":"把一根长48cm的铁丝折成一个最大的正方体，这个正方体的体积是多少cm**3．","question_english_mt":" Fold a 48cm long iron wire into the largest cube, what is the volume of this cube in cm**3.","equation":"x=(48\/12)*(48\/12)*(48\/12)","result_orig_format":"64","result_new_format":"64","result_float":64.0,"chain":"48 \/ 12<\/gadget>\n4<\/output>\n4 * 4 * 4<\/gadget>\n64<\/output>\n64<\/result>"} {"id":78230,"question_chinese":"一块梯形果园，上底长150米，下底长180米，高60米．每棵果树占地9平方米，这个果园共有果树多少棵？","question_english_mt":" A trapezoidal orchard, the upper base is 150 meters long, the lower base is 180 meters long, and the height is 60 meters. Each fruit tree covers an area of 9 square meters. How many fruit trees are there in this orchard?","equation":"x=(150+180)*60\/2\/9","result_orig_format":"1100","result_new_format":"1_100","result_float":1100.0,"chain":"150 + 180<\/gadget>\n330<\/output>\n60 \/ 2 \/ 9<\/gadget>\n10\/3 = around 3.333333<\/output>\n330 * (10\/3)<\/gadget>\n1_100<\/output>\n1_100<\/result>"} {"id":125897,"question_chinese":"老师带6名学生去武夷山旅游，往返交通费要用多少钱？(单程票价成人每人141.5元，儿童半价)","question_english_mt":" The teacher takes 6 students to travel to Wuyi Mountain. How much is the round-trip transportation fee? (one-way fare is 141.5 yuan per adult, half price for children)","equation":"x=(141.5+141.5\/2*6)*2","result_orig_format":"1132","result_new_format":"1_132","result_float":1132.0,"chain":"141.5 \/ 2<\/gadget>\n70.75<\/output>\n70.75 * 6<\/gadget>\n424.5<\/output>\n141.5 + 424.5<\/gadget>\n566<\/output>\n566 * 2<\/gadget>\n1_132<\/output>\n1_132<\/result>"} {"id":105905,"question_chinese":"在比例尺1：30000000的地图上，量得甲、乙两地距离为5.5厘米，一辆汽车按3：2两天完成全程，第二天行的路程是多少千米．","question_english_mt":"On a map with a scale of 1:30000000, the distance between A and B is 5.5 cm. If a car completes the whole journey in two days at 3:2, how many kilometers will it travel the next day?","equation":"x=30000000*5.5\/100000\/(3+2)*2","result_orig_format":"660","result_new_format":"660","result_float":660.0,"chain":"3 + 2<\/gadget>\n5<\/output>\n5.5 \/ 100_000 \/ 5<\/gadget>\n0.000011<\/output>\n30_000_000 * 0.000011 * 2<\/gadget>\n660<\/output>\n660<\/result>"} {"id":830409,"question_chinese":"一件商品打六折后，售价是18元．如果按原价卖出，可以多卖多少元．","question_english_mt":" After a 40% discount on a product, the selling price is 18 yuan. If it is sold at the original price, how much more can it be sold for?","equation":"x=18\/60%-18","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n18 \/ (3\/5)<\/gadget>\n30<\/output>\n30 - 18<\/gadget>\n12<\/output>\n12<\/result>"} {"id":944793,"question_chinese":"一根电线，第一次用去它的(1\/8)，第二次用去余下的(1\/2)，还剩40m，这根电线原来长多少米？","question_english_mt":" A wire, its (1\/8) is used for the first time, and the remaining (1\/2) is used for the second time, leaving 40m. How long is this wire originally?","equation":"x=40\/(1-(1\/2))\/(1-(1\/8))","result_orig_format":"(640\/7)","result_new_format":"640\/7","result_float":91.4285714286,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n1 - (1\/2)<\/gadget>\n1\/2 = around 0.5<\/output>\n1 \/ 8<\/gadget>\n1\/8 = around 0.125<\/output>\n1 - (1\/8)<\/gadget>\n7\/8 = around 0.875<\/output>\n40 \/ (1\/2) \/ (7\/8)<\/gadget>\n640\/7 = around 91.428571<\/output>\n640\/7 = around 91.428571<\/result>"} {"id":701317,"question_chinese":"六一儿童节，园博园师生购票优惠，李老师带领大家去玩，4张票只需要36元，李老师买票共花了72元，他们一共去了多少人？","question_english_mt":" On Children's Day, teachers and students in the Garden Expo had a discount on tickets. Teacher Li led everyone to play. The 4 tickets only cost 36 yuan. Teacher Li spent a total of 72 yuan on the tickets. How many people did they go?","equation":"x=72\/(36\/4)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"36 \/ 4<\/gadget>\n9<\/output>\n72 \/ 9<\/gadget>\n8<\/output>\n8<\/result>"} {"id":223919,"question_chinese":"一根长1米2分米的木料，把它截成两段，表面积增加了24平方厘米，这根木料原来的体积是多少平方厘米．","question_english_mt":" A piece of wood with a length of 1 meter and 2 decimeters is cut into two pieces, and the surface area increases by 24 square centimeters. What is the original volume of this wood in square centimeters?","equation":"x=24\/2*24\/2*10","result_orig_format":"1440","result_new_format":"1_440","result_float":1440.0,"chain":"24 \/ 2<\/gadget>\n12<\/output>\n12 * 12 * 10<\/gadget>\n1_440<\/output>\n1_440<\/result>"} {"id":540328,"question_chinese":"假如小麦的出粉率是85%，那么用400吨小麦可以磨出多少吨面粉？","question_english_mt":" If the flour extraction rate of wheat is 85%, how many tons of flour can be milled with 400 tons of wheat?","equation":"x=400*85%","result_orig_format":"340","result_new_format":"340","result_float":340.0,"chain":"85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n400 * (17\/20)<\/gadget>\n340<\/output>\n340<\/result>"} {"id":281420,"question_chinese":"如果(1\/20)=(1\/(A))-(1\/(B))，其中A＜B，那么A\/B是多少．","question_english_mt":" If (1\/20)=(1\/(A))-(1\/(B)), where A4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":39570,"question_chinese":"在一幅地图上，用2厘米的线段表示40千米的实际距离．这幅地图的比例尺是多少","question_english_mt":" On a map, the actual distance of 40 km is represented by a line segment of 2 cm. what is the scale of this map","equation":"x=2\/4000000","result_orig_format":"(1\/2000000)","result_new_format":"1\/2_000_000","result_float":0.0000005,"chain":"2 \/ 4_000_000<\/gadget>\n1\/2_000_000 = around 0<\/output>\n1\/2_000_000 = around 0<\/result>"} {"id":529364,"question_chinese":"小华家到学校的路程是780米．他用13分钟从家走到学校，平均速度是多少米\/分？","question_english_mt":"The distance from Xiaohua's home to the school is 780 meters. It takes him 13 minutes to walk from home to school, what is the average speed in m\/min?","equation":"x=780\/13","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"780 \/ 13<\/gadget>\n60<\/output>\n60<\/result>"} {"id":306616,"question_chinese":"五年一班有学生40人，其中男生22人，女生占全班人数的多少．","question_english_mt":" There are 40 students in the first class of five years, including 22 boys, how many girls account for the whole class.","equation":"x=(40-22)\/40","result_orig_format":"45%","result_new_format":"9\/20","result_float":0.45,"chain":"40 - 22<\/gadget>\n18<\/output>\n18 \/ 40<\/gadget>\n9\/20 = around 0.45<\/output>\n9\/20 = around 0.45<\/result>"} {"id":336599,"question_chinese":"工程队铺一段210米的路面，3天就铺了90米．照这样计算，铺这条路一共需要多少天？","question_english_mt":" The engineering team paved a section of 210 meters of road surface, and paved 90 meters in 3 days. According to this calculation, how many days will it take to pave this road?","equation":"x=210\/(90\/3)","result_orig_format":"7","result_new_format":"7","result_float":7.0,"chain":"90 \/ 3<\/gadget>\n30<\/output>\n210 \/ 30<\/gadget>\n7<\/output>\n7<\/result>"} {"id":589225,"question_chinese":"小林的妈妈在农业银行买了6000元国家建设债券，定期3年，年利率为8.9%，到期她可获得利息多少元？","question_english_mt":" Xiaolin's mother bought 6,000 yuan of national construction bonds from the Agricultural Bank, fixed for 3 years, with an annual interest rate of 8.9%, how much interest can she get when it expires?","equation":"x=6000*8.9%*3","result_orig_format":"1602","result_new_format":"1_602","result_float":1602.0,"chain":"8.9 \/ 100<\/gadget>\n0.089<\/output>\n6_000 * 0.089 * 3<\/gadget>\n1_602<\/output>\n1_602<\/result>"} {"id":917695,"question_chinese":"有一桶油，第一周用去了40%，第二周用去了43千克，还剩17千克．这桶油原来有多少千克？","question_english_mt":" There is a barrel of oil, 40% of which was used up in the first week, and 43 kg was used up in the second week, leaving 17 kg. How many kilograms is this barrel of oil originally?","equation":"x=(43+17)\/(1-40%)","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"43 + 17<\/gadget>\n60<\/output>\n40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 - (2\/5)<\/gadget>\n3\/5 = around 0.6<\/output>\n60 \/ (3\/5)<\/gadget>\n100<\/output>\n100<\/result>"} {"id":883055,"question_chinese":"王叔叔在山坡上栽了500棵树苗，死了5棵，王叔叔的这批树苗的成活率是多少？","question_english_mt":" Uncle Wang planted 500 saplings on the hillside, and 5 of them died. What is the survival rate of Uncle Wang's saplings?","equation":"x=(500-5)\/500*100%","result_orig_format":"99%","result_new_format":"99\/100","result_float":0.99,"chain":"500 - 5<\/gadget>\n495<\/output>\n495 \/ 500<\/gadget>\n99\/100 = around 0.99<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(99\/100) * 1<\/gadget>\n99\/100 = around 0.99<\/output>\n99\/100 = around 0.99<\/result>"} {"id":622520,"question_chinese":"黄帝故里上午有183名游客，到中午走了一些，下午又来了127名，这时故里正好有200名游客．中午走了多少名游客？","question_english_mt":" There were 183 tourists in the hometown of the Yellow Emperor in the morning, some walked away at noon, and another 127 tourists came in the afternoon. At this time, there were exactly 200 tourists in the hometown. How many tourists left at noon?","equation":"x=183+127-200","result_orig_format":"110","result_new_format":"110","result_float":110.0,"chain":"127 - 200<\/gadget>\n-73<\/output>\n183 + (-73)<\/gadget>\n110<\/output>\n110<\/result>"} {"id":541528,"question_chinese":"已知甲乙两数和是650，乙丙两数和是350，如果甲丙之比为4：1，那么甲数是多少．","question_english_mt":" It is known that the sum of A and B is 650, and the sum of B and C is 350. If the ratio of A and C is 4:1, what is the number of A?","equation":"x=((650-350)\/(4-1))*4","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"650 - 350<\/gadget>\n300<\/output>\n4 - 1<\/gadget>\n3<\/output>\n300 \/ 3<\/gadget>\n100<\/output>\n100 * 4<\/gadget>\n400<\/output>\n400<\/result>"} {"id":149445,"question_chinese":"体育场的环形跑道长400米，小刚和小华在跑道的同一起跑线上，同时向相反方向起跑，小刚每分钟跑152米，小华每分钟跑148米．多少分钟后他们第3次相遇．","question_english_mt":"The circular runway of the stadium is 400 meters long. Xiaogang and Xiaohua start running in opposite directions on the same starting line of the runway. Xiaogang runs 152 meters per minute, and Xiaohua runs 148 meters per minute. How many minutes later they met for the third time.","equation":"x=(400*3)\/(152+148)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"400 * 3<\/gadget>\n1_200<\/output>\n152 + 148<\/gadget>\n300<\/output>\n1_200 \/ 300<\/gadget>\n4<\/output>\n4<\/result>"} {"id":419684,"question_chinese":"实验小学低年级有学生144人，中年级学生人数是低年级的(7\/8)，中年级学生人数正好是全校全校总人数的(1\/5)，实验小学共有多少学生？","question_english_mt":" There are 144 students in the lower grades of the experimental primary school, the number of middle-grade students is the lower grade (7\/8), and the number of middle-grade students is exactly (1\/5) of the total number of the whole school. How many students are there in the experimental primary school?","equation":"x=144*(7\/8)\/(1\/5)","result_orig_format":"630","result_new_format":"630","result_float":630.0,"chain":"7 \/ 8<\/gadget>\n7\/8 = around 0.875<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n(7\/8) \/ (1\/5)<\/gadget>\n35\/8 = around 4.375<\/output>\n144 * (35\/8)<\/gadget>\n630<\/output>\n630<\/result>"} {"id":170877,"question_chinese":"一个圆柱体粮囤，底面直径4米，高3米，装满小麦后，又在囤上面最大限度地堆成一个0.6米高的圆锥．每立方米小麦重750千克，小麦磨成面粉的出粉率是85%，这堆小麦可出面粉多少千克．","question_english_mt":" A cylindrical grain storehouse with a bottom diameter of 4 meters and a height of 3 meters. After being filled with wheat, a cone with a height of 0.6 meters is piled on top of the storehouse to the maximum extent. Each cubic meter of wheat weighs 750 kilograms, and the yield of wheat flour is 85%, how many kilograms of flour can be produced from this pile of wheat.","equation":"x=(3.14*(4\/2)**2*3+(1\/3)*3.14*(4\/2)**2*0.6)*750*85%","result_orig_format":"25622.4","result_new_format":"25_622.4","result_float":25622.4,"chain":"4 \/ 2<\/gadget>\n2<\/output>\n2 ** 2<\/gadget>\n4<\/output>\n3.14 * 4 * 3<\/gadget>\n37.68<\/output>\n1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) * 3.14 * 4 * 0.6<\/gadget>\n2.512<\/output>\n37.68 + 2.512<\/gadget>\n40.192<\/output>\n85 \/ 100<\/gadget>\n17\/20 = around 0.85<\/output>\n40.192 * 750 * (17\/20)<\/gadget>\n25_622.4<\/output>\n25_622.4<\/result>"} {"id":459414,"question_chinese":"一个长方形花坛的长是5米，长比宽长2米．这个花坛的周长是多少？","question_english_mt":" The length of a rectangular flower bed is 5 meters, and the length is 2 meters longer than the width. What is the perimeter of this flower bed?","equation":"x=(5+5-2)*2","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"5 - 2<\/gadget>\n3<\/output>\n5 + 3<\/gadget>\n8<\/output>\n8 * 2<\/gadget>\n16<\/output>\n16<\/result>"} {"id":28101,"question_chinese":"用56分米长的铁丝围城一个长方形，长方形的长是宽的(4\/3)倍，这个长方形的面积是多少？","question_english_mt":"Use 56 decimeters of iron wire to surround a rectangle. The length of the rectangle is (4\/3) times the width. What is the area of the rectangle?","equation":"x=(56\/2)\/(4\/3+1)*(4\/3)*(56\/2)\/(4\/3+1)","result_orig_format":"192","result_new_format":"192","result_float":192.0,"chain":"56 \/ 2<\/gadget>\n28<\/output>\n4 \/ 3<\/gadget>\n4\/3 = around 1.333333<\/output>\n(4\/3) + 1<\/gadget>\n7\/3 = around 2.333333<\/output>\n28 \/ (7\/3)<\/gadget>\n12<\/output>\n12 * (4\/3) * 12<\/gadget>\n192<\/output>\n192<\/result>"} {"id":410787,"question_chinese":"向阳村要修一条长1450米的水渠，3天已经修了174米，按这样的进度，几天可以修完？","question_english_mt":" Xiangyang Village needs to build a 1,450-meter-long canal, and 174 meters have been built in 3 days. According to this progress, how many days can it be completed?","equation":"x=1450\/(174\/3)","result_orig_format":"25","result_new_format":"25","result_float":25.0,"chain":"174 \/ 3<\/gadget>\n58<\/output>\n1_450 \/ 58<\/gadget>\n25<\/output>\n25<\/result>"} {"id":1021005,"question_chinese":"一个环形，外圆半径是8厘米，内圆直径是10厘米，这个环形的面积是多少平方厘米．","question_english_mt":" A ring has an outer radius of 8 cm and an inner diameter of 10 cm. What is the area of the ring in square centimetres?","equation":"x=3.14*(8**2-(10\/2)**2)","result_orig_format":"122.46","result_new_format":"122.46","result_float":122.46,"chain":"8 ** 2<\/gadget>\n64<\/output>\n10 \/ 2<\/gadget>\n5<\/output>\n5 ** 2<\/gadget>\n25<\/output>\n64 - 25<\/gadget>\n39<\/output>\n3.14 * 39<\/gadget>\n122.46<\/output>\n122.46<\/result>"} {"id":244412,"question_chinese":"四1班全体同学站成一排，当从左往右报数时，小华报：18；当从右往左报数时，小华报：13．那么，该班有学生多少名．","question_english_mt":" All the students in class 4 and 1 stand in a row. When counting from left to right, Xiaohua newspaper: 18; when counting from right to left, Xiaohua newspaper: 13. So, how many students are there in this class?","equation":"x=17+12+1","result_orig_format":"30","result_new_format":"30","result_float":30.0,"chain":"17 + 12 + 1<\/gadget>\n30<\/output>\n30<\/result>"} {"id":971627,"question_chinese":"某超市五一搞活动，一律八折优惠，小刚买了一个文具盒，省了3.6元，文具盒原价多少元？","question_english_mt":" A certain supermarket held a May Day event, offering a 20% discount. Xiaogang bought a pencil case and saved 3.6 yuan. How much is the original price of the pencil case?","equation":"x=3.6\/(1-80%)","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"80 \/ 100<\/gadget>\n4\/5 = around 0.8<\/output>\n1 - (4\/5)<\/gadget>\n1\/5 = around 0.2<\/output>\n3.6 \/ (1\/5)<\/gadget>\n18<\/output>\n18<\/result>"} {"id":6772,"question_chinese":"下面的算式中和2.4\/0.5=4.8的商相等的算式是多少","question_english_mt":" What is the formula equal to the quotient of 2.4\/0.5=4.8 in the following formula","equation":"x=2.4\/0.5","result_orig_format":"24\/5","result_new_format":"4.8","result_float":4.8,"chain":"2.4 \/ 0.5<\/gadget>\n4.8<\/output>\n4.8<\/result>"} {"id":152240,"question_chinese":"计算：1*2+(2*3)+(3*4)+…+(99*100)","question_english_mt":" Calculation: 1*2+(2*3)+(3*4)+…+(99*100)","equation":"x=99*(99+1)*(2*99+1)\/6+(1+99)*99\/2","result_orig_format":"333300","result_new_format":"333_300","result_float":333300.0,"chain":"99 + 1<\/gadget>\n100<\/output>\n2 * 99<\/gadget>\n198<\/output>\n198 + 1<\/gadget>\n199<\/output>\n199 \/ 6<\/gadget>\n199\/6 = around 33.166667<\/output>\n99 * 100 * (199\/6)<\/gadget>\n328_350<\/output>\n1 + 99<\/gadget>\n100<\/output>\n99 \/ 2<\/gadget>\n99\/2 = around 49.5<\/output>\n100 * (99\/2)<\/gadget>\n4_950<\/output>\n328_350 + 4_950<\/gadget>\n333_300<\/output>\n333_300<\/result>"} {"id":401608,"question_chinese":"在这○；○9；○68三个数中；它们的平均数是217，则圆圈内的数字的和是多少．","question_english_mt":" Among the three numbers ○; ○9; ○68; their average is 217, what is the sum of the numbers in the circle.","equation":"x=4+7+5","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 + 7 + 5<\/gadget>\n16<\/output>\n16<\/result>"} {"id":1198995,"question_chinese":"一个数的(5\/8)是(1\/6)，这个数是多少．","question_english_mt":" (5\/8) of a number is (1\/6), what is this number?","equation":"x=(1\/6)\/(5\/8)","result_orig_format":"(4\/15)","result_new_format":"4\/15","result_float":0.2666666667,"chain":"1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n5 \/ 8<\/gadget>\n5\/8 = around 0.625<\/output>\n(1\/6) \/ (5\/8)<\/gadget>\n4\/15 = around 0.266667<\/output>\n4\/15 = around 0.266667<\/result>"} {"id":108112,"question_chinese":"甲乙两人在一个长400米的环形跑道上从一点同时反向而行，甲每分钟走45米，乙每分钟走35米，多少分钟后两人第二次相遇？","question_english_mt":"Two people, A and B, walk in opposite directions at the same time from one point on a 400-meter-long circular runway. A walks 45 meters per minute, and B walks 35 meters per minute. How many minutes later will the two meet for the second time?","equation":"x=400*2\/(45+35)","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"45 + 35<\/gadget>\n80<\/output>\n2 \/ 80<\/gadget>\n1\/40 = around 0.025<\/output>\n400 * (1\/40)<\/gadget>\n10<\/output>\n10<\/result>"} {"id":994643,"question_chinese":"一个平行四边形果园里有果树320棵，平均每棵占地4平方米，平行四边形的底是80米，平行四边形的高是多少米？","question_english_mt":" There are 320 fruit trees in a parallelogram orchard, and each tree covers an average area of 4 square meters. The base of the parallelogram is 80 meters. How many meters is the height of the parallelogram?","equation":"x=320*4\/80","result_orig_format":"16","result_new_format":"16","result_float":16.0,"chain":"4 \/ 80<\/gadget>\n1\/20 = around 0.05<\/output>\n320 * (1\/20)<\/gadget>\n16<\/output>\n16<\/result>"} {"id":43979,"question_chinese":"一个长方体的长、宽、高的比是3：2：1，这个长方体的棱长总和是48厘米，它的体积是多少立方厘米．","question_english_mt":" The ratio of length, width, and height of a cuboid is 3:2:1, and the sum of the lengths of the sides of this cuboid is 48 cm. What is its volume in cubic centimeters?","equation":"x=48*(3\/(3+2+1))\/4*(48*(2\/(3+2+1))\/4)*48*(1\/(3+2+1))\/(48*(2\/(3+2+1))\/4)","result_orig_format":"48","result_new_format":"48","result_float":48.0,"chain":"3 + 2 + 1<\/gadget>\n6<\/output>\n3 \/ 6<\/gadget>\n1\/2 = around 0.5<\/output>\n(1\/2) \/ 4<\/gadget>\n1\/8 = around 0.125<\/output>\n2 \/ 6<\/gadget>\n1\/3 = around 0.333333<\/output>\n(1\/3) \/ 4<\/gadget>\n1\/12 = around 0.083333<\/output>\n48 * (1\/12)<\/gadget>\n4<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) \/ 4<\/gadget>\n1\/24 = around 0.041667<\/output>\n48 * (1\/8) * 4 * 48 * (1\/24)<\/gadget>\n48<\/output>\n48<\/result>"} {"id":224376,"question_chinese":"爸爸每月节省50元钱，买一台1200元的冰箱，需积攒多少年．","question_english_mt":" Dad saves 50 yuan a month, and how many years does it take to buy a 1,200 yuan refrigerator?","equation":"x=1200\/50\/12","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"1_200 \/ 50 \/ 12<\/gadget>\n2<\/output>\n2<\/result>"} {"id":1202785,"question_chinese":"一位农民卖鸡蛋，第一次卖去篮中的一半又1个，第二次卖去剩下的一半又1个后，剩下一个．请问：篮中原有多少个鸡蛋．","question_english_mt":" A farmer sells eggs, half of the eggs in the basket are sold for the first time, and one is left after selling the remaining half and one for the second time. Question: How many eggs are there in the basket?","equation":"x=((1+1)*2+1)*2","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"1 + 1<\/gadget>\n2<\/output>\n2 * 2<\/gadget>\n4<\/output>\n4 + 1<\/gadget>\n5<\/output>\n5 * 2<\/gadget>\n10<\/output>\n10<\/result>"} {"id":345551,"question_chinese":"一种电子产品，原价每台5000元，现在降低到3000元．降价百分之几？","question_english_mt":" An electronic product whose original price was 5,000 yuan per unit is now reduced to 3,000 yuan. How much is the price cut?","equation":"x=(5000-3000)\/5000","result_orig_format":"40%","result_new_format":"2\/5","result_float":0.4,"chain":"5_000 - 3_000<\/gadget>\n2_000<\/output>\n2_000 \/ 5_000<\/gadget>\n2\/5 = around 0.4<\/output>\n2\/5 = around 0.4<\/result>"} {"id":427759,"question_chinese":"施工队修筑一条长2600米的路基，它的横截面是梯形，上底14米，下底16米，高0.8米，一共需要挖土石多少立方米？","question_english_mt":" The construction team built a 2,600-meter-long embankment. Its cross-section is trapezoidal, with an upper base of 14 meters, a lower base of 16 meters, and a height of 0.8 meters. How many cubic meters of earth and stone do we need to dig?","equation":"x=(14+16)*0.8\/2*2600","result_orig_format":"31200","result_new_format":"31_200","result_float":31200.0,"chain":"14 + 16<\/gadget>\n30<\/output>\n0.8 \/ 2<\/gadget>\n0.4<\/output>\n30 * 0.4 * 2_600<\/gadget>\n31_200<\/output>\n31_200<\/result>"} {"id":959899,"question_chinese":"乙车的速度比甲车慢(1\/5)，已知甲车2小时行90千米，乙车每小时行多少千米？","question_english_mt":"The speed of car B is slower than that of car A (1\/5). It is known that car A travels 90 kilometers in 2 hours. How many kilometers does car B travel per hour?","equation":"x=90\/2*(1-(1\/5))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"90 \/ 2<\/gadget>\n45<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n45 * (4\/5)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":928087,"question_chinese":"修一条公路，第一周修了150米，第二周修了70米，这时还剩(1\/5)没有修，这条公路全长多少米？","question_english_mt":" To build a road, 150 meters were built in the first week, and 70 meters in the second week. At this time, there is still (1\/5) unrepaired. How many meters is the total length of this road?","equation":"x=(150+70)\/(1-(1\/5))","result_orig_format":"275","result_new_format":"275","result_float":275.0,"chain":"150 + 70<\/gadget>\n220<\/output>\n1 \/ 5<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n220 \/ (4\/5)<\/gadget>\n275<\/output>\n275<\/result>"} {"id":675371,"question_chinese":"向阳小学六年级学生参加今年体育考核的人数比去年体育达标人数多40%，今年体育达标率是90%，今年体育达标人数是去年体育达标人数的百分之几？","question_english_mt":" The number of students in the sixth grade of Xiangyang Primary School participating in the physical examination this year is 40% more than that of last year's sports standard. This year's sports standard rate is 90%.","equation":"x=((100*(1+40%))*90%)\/100","result_orig_format":"126%","result_new_format":"63\/50","result_float":1.26,"chain":"40 \/ 100<\/gadget>\n2\/5 = around 0.4<\/output>\n1 + (2\/5)<\/gadget>\n7\/5 = around 1.4<\/output>\n100 * (7\/5)<\/gadget>\n140<\/output>\n90 \/ 100<\/gadget>\n9\/10 = around 0.9<\/output>\n140 * (9\/10)<\/gadget>\n126<\/output>\n126 \/ 100<\/gadget>\n63\/50 = around 1.26<\/output>\n63\/50 = around 1.26<\/result>"} {"id":160027,"question_chinese":"一堆煤重50吨，用去了30吨，用去了这堆煤的多少","question_english_mt":" A pile of coal weighs 50 tons, and 30 tons are used. How much of this pile of coal is used?","equation":"x=30\/50","result_orig_format":"(3\/5)","result_new_format":"3\/5","result_float":0.6,"chain":"30 \/ 50<\/gadget>\n3\/5 = around 0.6<\/output>\n3\/5 = around 0.6<\/result>"} {"id":487727,"question_chinese":"公鸡有48只，比母鸡多(1\/3)，母鸡有多少只．","question_english_mt":" There are 48 roosters, more than hens (1\/3), how many hens are there?","equation":"x=48\/(1+(1\/3))","result_orig_format":"36","result_new_format":"36","result_float":36.0,"chain":"1 \/ 3<\/gadget>\n1\/3 = around 0.333333<\/output>\n1 + (1\/3)<\/gadget>\n4\/3 = around 1.333333<\/output>\n48 \/ (4\/3)<\/gadget>\n36<\/output>\n36<\/result>"} {"id":49367,"question_chinese":"如果把(5\/8)的分子加上15，要使分数大小不变，分母应乘多少．","question_english_mt":" If 15 is added to the numerator of (5\/8), how much should the denominator be multiplied to keep the fraction constant?","equation":"x=4","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"4<\/result>"} {"id":932569,"question_chinese":"一个梯形的高是1.2米，上下底的和是2.5米，这个梯形的面积是多少平方米．","question_english_mt":" The height of a trapezoid is 1.2 meters, and the sum of the upper and lower bases is 2.5 meters. What is the area of the trapezoid in square meters?","equation":"x=2.5*1.2\/2","result_orig_format":"1.5","result_new_format":"1.5","result_float":1.5,"chain":"1.2 \/ 2<\/gadget>\n0.6<\/output>\n2.5 * 0.6<\/gadget>\n1.5<\/output>\n1.5<\/result>"} {"id":765587,"question_chinese":"一个平行四边形的底是8分米，高是5分米，它的面积是多少平方分米．","question_english_mt":" If the base of a parallelogram is 8 decimeters and the height is 5 decimeters, what is its area?","equation":"x=8*5","result_orig_format":"40","result_new_format":"40","result_float":40.0,"chain":"8 * 5<\/gadget>\n40<\/output>\n40<\/result>"} {"id":208902,"question_chinese":"在3：8中，前项增加6，要使比值不变，后项应该扩大多少倍．","question_english_mt":" In 3:8, the former term is increased by 6, how many times should the latter term be enlarged to keep the ratio constant.","equation":"x=(6+3)\/3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"6 + 3<\/gadget>\n9<\/output>\n9 \/ 3<\/gadget>\n3<\/output>\n3<\/result>"} {"id":371721,"question_chinese":"两数相除商是7.04，如果被除数扩大10倍，除数缩小10倍，商是多少．","question_english_mt":"The quotient of dividing two numbers is 7.04. If the dividend is enlarged by 10 times and the divisor is reduced by 10 times, what is the quotient?","equation":"x=7.04*100","result_orig_format":"704","result_new_format":"704","result_float":704.0,"chain":"7.04 * 100<\/gadget>\n704<\/output>\n704<\/result>"} {"id":456125,"question_chinese":"超市进来酸奶1105瓶，下午卖出826瓶，第二天又进来742瓶，现在还有多少瓶？","question_english_mt":" 1105 bottles of yogurt came in from the supermarket, 826 bottles were sold in the afternoon, and 742 bottles came in the next day, how many bottles are there now?","equation":"x=1105-826+742","result_orig_format":"1021","result_new_format":"1_021","result_float":1021.0,"chain":"1_105 - 826<\/gadget>\n279<\/output>\n279 + 742<\/gadget>\n1_021<\/output>\n1_021<\/result>"} {"id":445904,"question_chinese":"李老师带了200元钱买了14枝钢笔，找回4元，每枝钢笔多少钱？","question_english_mt":" Teacher Li bought 14 pens with 200 yuan, and got 4 yuan back. How much is each pen?","equation":"x=(200-4)\/14","result_orig_format":"14","result_new_format":"14","result_float":14.0,"chain":"200 - 4<\/gadget>\n196<\/output>\n196 \/ 14<\/gadget>\n14<\/output>\n14<\/result>"} {"id":521189,"question_chinese":"甲、乙两人步行远足旅游，甲出发后1小时，乙从同地同向出发，步行两小时到达甲于45分钟前曾到过的地方，以后乙加速每小时500米，用了三小时追到了甲，问甲的速度．","question_english_mt":" A and B are traveling together on foot. One hour after A starts, B starts from the same place in the same direction and walks for two hours to reach the place A visited 45 minutes ago. Afterwards, B accelerates 500 meters per hour and takes three hours. After chasing A, ask A's speed.","equation":"x=((500*3)\/((9\/17)-(8\/17)))*(8\/17)","result_orig_format":"12000","result_new_format":"12_000","result_float":12000.0,"chain":"500 * 3<\/gadget>\n1_500<\/output>\n9 \/ 17<\/gadget>\n9\/17 = around 0.529412<\/output>\n8 \/ 17<\/gadget>\n8\/17 = around 0.470588<\/output>\n(9\/17) - (8\/17)<\/gadget>\n1\/17 = around 0.058824<\/output>\n1_500 \/ (1\/17)<\/gadget>\n25_500<\/output>\n25_500 * (8\/17)<\/gadget>\n12_000<\/output>\n12_000<\/result>"} {"id":286647,"question_chinese":"一本画册的原价是23.8元．现在按原价的六折出售，便宜了多少元？","question_english_mt":" The original price of a book is 23.8 yuan. Now it is sold at 40% off the original price. How much is it cheaper?","equation":"x=23.8*(1-60%)","result_orig_format":"9.52","result_new_format":"9.52","result_float":9.52,"chain":"60 \/ 100<\/gadget>\n3\/5 = around 0.6<\/output>\n1 - (3\/5)<\/gadget>\n2\/5 = around 0.4<\/output>\n23.8 * (2\/5)<\/gadget>\n9.52<\/output>\n9.52<\/result>"} {"id":435252,"question_chinese":"学校春季运动会开幕式上的大型团体操表演，一共有4个方阵，每个方阵有25行，每行有25人，一共有多少人参加表演？","question_english_mt":" In the large-scale group gymnastics performance at the opening ceremony of the school spring sports meeting, there are a total of 4 square formations, each square has 25 rows, and each row has 25 people. How many people participated in the performance?","equation":"x=25*25*4","result_orig_format":"2500","result_new_format":"2_500","result_float":2500.0,"chain":"25 * 25 * 4<\/gadget>\n2_500<\/output>\n2_500<\/result>"} {"id":25057,"question_chinese":"把4个同样大小的圆柱，熔铸成等底等高的圆锥，能熔铸多少个．","question_english_mt":" How many cones can be cast by melting 4 cylinders of the same size into cones of equal base and height?","equation":"x=3*4","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"3 * 4<\/gadget>\n12<\/output>\n12<\/result>"} {"id":36719,"question_chinese":"学校食堂买来16袋大米和20袋面粉，已知大米和面粉每袋都是25千克．学校买的这批大米比面粉少多少千克？","question_english_mt":" The school cafeteria bought 16 bags of rice and 20 bags of flour. It is known that each bag of rice and flour is 25 kg. How many kilograms less than the flour did the batch of rice bought by the school?","equation":"x=(20-16)*25","result_orig_format":"100","result_new_format":"100","result_float":100.0,"chain":"20 - 16<\/gadget>\n4<\/output>\n4 * 25<\/gadget>\n100<\/output>\n100<\/result>"} {"id":970767,"question_chinese":"大连港到烟台港之间的距离为162千米，甲乙两船同时从两港相对开出，经过3小时相遇．已知甲船平均每小时行25.5千米，乙船平均每小时行多少千米？","question_english_mt":"The distance between Dalian Port and Yantai Port is 162 kilometers. Ships A and B depart from the two ports at the same time and meet each other after 3 hours. It is known that ship A travels an average of 25.5 kilometers per hour, how many kilometers per hour does ship B travel on average?","equation":"x=162\/3-25.5","result_orig_format":"28.5","result_new_format":"28.5","result_float":28.5,"chain":"162 \/ 3<\/gadget>\n54<\/output>\n54 - 25.5<\/gadget>\n28.5<\/output>\n28.5<\/result>"} {"id":879575,"question_chinese":"一个边长7厘米的正方形，如果一组对边增加3厘米，它的周长就增加多少厘米？","question_english_mt":" A square with a side length of 7 cm, if the pair of opposite sides increases by 3 cm, by how many cm does its perimeter increase?","equation":"x=((7+3+7)*2)-(7*4)","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"7 + 3 + 7<\/gadget>\n17<\/output>\n17 * 2<\/gadget>\n34<\/output>\n7 * 4<\/gadget>\n28<\/output>\n34 - 28<\/gadget>\n6<\/output>\n6<\/result>"} {"id":331849,"question_chinese":"一个修路队每天修路520米，一个星期可以修多少米？","question_english_mt":" A road repair team repairs 520 meters of road every day, how many meters can it repair in a week?","equation":"x=520*7","result_orig_format":"3640","result_new_format":"3_640","result_float":3640.0,"chain":"520 * 7<\/gadget>\n3_640<\/output>\n3_640<\/result>"} {"id":920833,"question_chinese":"A、B两辆汽车从甲地沿同一条公路同时出发，A车速度比B车速度快8千米，A车比B车早30分钟通过中途的乙地，当B车到达乙地时，A车已到了离乙地24千米的丙地，求甲丙两地间的路程．","question_english_mt":" Two cars, A and B, start from place A along the same road at the same time. The speed of car A is 8 kilometers faster than that of car B. Car A passes through place B on the way 30 minutes earlier than car B. When car B arrives at place B, Car A has arrived at C, which is 24 kilometers away from B. Find the distance between A and C.","equation":"x=(24\/(1\/2))*6","result_orig_format":"288","result_new_format":"288","result_float":288.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n24 \/ (1\/2)<\/gadget>\n48<\/output>\n48 * 6<\/gadget>\n288<\/output>\n288<\/result>"} {"id":551090,"question_chinese":"一项工程，甲队独做要20天完成，乙队独做要5天能完成全工程的(1\/6)．现由两队合做，多少天可以完成？(湖北阳新县)","question_english_mt":" A project can be completed by team A alone in 20 days, and by team B in 5 days alone (1\/6). Now two teams are working together, how many days can it be completed? (Yangxin County, Hubei)","equation":"x=1\/((1\/20)+(1\/6)\/5)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"1 \/ 20<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ 6<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) \/ 5<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/20) + (1\/30)<\/gadget>\n1\/12 = around 0.083333<\/output>\n1 \/ (1\/12)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":628731,"question_chinese":"早晨6时一辆汽车从甲地开往乙地，第一个小时行驶40千米，照这样的速度，比原计划要迟1小时到达，于是以每小时50千米的速度行驶，结果比原计划早到1小时，甲、乙两地相距多少千米？","question_english_mt":"At 6 o'clock in the morning, a car drives from place A to place B, and travels 40 kilometers in the first hour. At this speed, it arrives 1 hour later than the original plan, so it travels at a speed of 50 kilometers per hour. Originally planned to arrive 1 hour earlier, how many kilometers are there between A and B?","equation":"x=40*((40+50+50-40)\/(50-40)+1)","result_orig_format":"440","result_new_format":"440","result_float":440.0,"chain":"50 - 40<\/gadget>\n10<\/output>\n40 + 50 + 10<\/gadget>\n100<\/output>\n100 \/ 10<\/gadget>\n10<\/output>\n10 + 1<\/gadget>\n11<\/output>\n40 * 11<\/gadget>\n440<\/output>\n440<\/result>"} {"id":1165779,"question_chinese":"一只驼鸟每小时跑40千米，一只兔子每小时跑的路程是鸵鸟的1.14倍，一只羚羊每小时跑的路程是兔子的1.2倍，羚羊每小时跑多少千米？","question_english_mt":" An ostrich runs 40 kilometers per hour, a rabbit runs 1.14 times the distance per hour, and an antelope runs 1.2 times the distance per hour, how many kilometers does the antelope run per hour?","equation":"x=40*1.14*1.2","result_orig_format":"54.72","result_new_format":"54.72","result_float":54.72,"chain":"40 * 1.14 * 1.2<\/gadget>\n54.72<\/output>\n54.72<\/result>"} {"id":1089317,"question_chinese":"一辆从A城去B城，去时走高速公路的速度是90千米\/时，用了2小时；回来走普通公路，用了3小时，返回时的速度是多少千米？","question_english_mt":" A car goes from city A to city B. It takes 2 hours on the expressway at a speed of 90 km\/h. It takes 3 hours to return on an ordinary road. What is the speed in kilometers when returning?","equation":"x=90*2\/3","result_orig_format":"60","result_new_format":"60","result_float":60.0,"chain":"2 \/ 3<\/gadget>\n2\/3 = around 0.666667<\/output>\n90 * (2\/3)<\/gadget>\n60<\/output>\n60<\/result>"} {"id":273749,"question_chinese":"40个苹果重6千克，每个苹果重多少克","question_english_mt":" 40 apples weigh 6 kg, what is the weight of each apple","equation":"x=(6*1000)\/40","result_orig_format":"150","result_new_format":"150","result_float":150.0,"chain":"6 * 1_000<\/gadget>\n6_000<\/output>\n6_000 \/ 40<\/gadget>\n150<\/output>\n150<\/result>"} {"id":70764,"question_chinese":"两个质数的和是31，这两个质数中最大的是多少","question_english_mt":" The sum of two prime numbers is 31, what is the largest of these two prime numbers","equation":"x=29","result_orig_format":"29","result_new_format":"29","result_float":29.0,"chain":"29<\/result>"} {"id":532833,"question_chinese":"一串有规律的数1，5，14，30，55，91，…中的第12个数是多少．","question_english_mt":" What is the 12th number in a series of regular numbers 1, 5, 14, 30, 55, 91, ....","equation":"x=12*(12+1)*(2*12+1)\/6","result_orig_format":"650","result_new_format":"650","result_float":650.0,"chain":"12 + 1<\/gadget>\n13<\/output>\n2 * 12<\/gadget>\n24<\/output>\n24 + 1<\/gadget>\n25<\/output>\n25 \/ 6<\/gadget>\n25\/6 = around 4.166667<\/output>\n12 * 13 * (25\/6)<\/gadget>\n650<\/output>\n650<\/result>"} {"id":285580,"question_chinese":"学校四月份用电量比三月份节约20%．四月份用电量是三月份的多少．","question_english_mt":"The electricity consumption of the school in April was 20% lower than that in March. What is the electricity consumption in April as in March?","equation":"x=1-20%","result_orig_format":"80%","result_new_format":"4\/5","result_float":0.8,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n4\/5 = around 0.8<\/result>"} {"id":655885,"question_chinese":"乐乐想把储蓄罐里的硬币捐给灾区，他算了算，发现只有1元和5角两种硬币，一共有18枚，合计14元，其中5角的硬币有多少枚．","question_english_mt":" Lele wanted to donate the coins in the piggy bank to the disaster area. He calculated and found that there were only 1 yuan and 5 cents coins. There were 18 coins in total, totaling 14 yuan.","equation":"x=18-(14-0.5*18)\/(1-0.5)","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"0.5 * 18<\/gadget>\n9<\/output>\n14 - 9<\/gadget>\n5<\/output>\n1 - 0.5<\/gadget>\n0.5<\/output>\n5 \/ 0.5<\/gadget>\n10<\/output>\n18 - 10<\/gadget>\n8<\/output>\n8<\/result>"} {"id":509433,"question_chinese":"袋子里有红、白两种颜色的6个球，要求任意摸出一个球，使摸到红球的可能性比摸到白球的可能性大，袋子中最多放多少个白球．","question_english_mt":" There are 6 balls of red and white in the bag. It is required to draw a ball at random, so that the possibility of touching a red ball is greater than the probability of touching a white ball. How many white balls can be placed in the bag at most.","equation":"x=6\/2-1","result_orig_format":"2","result_new_format":"2","result_float":2.0,"chain":"6 \/ 2<\/gadget>\n3<\/output>\n3 - 1<\/gadget>\n2<\/output>\n2<\/result>"} {"id":396097,"question_chinese":"图书馆有科技书1000本、连环画800本，科技书本数比故事书的2.5倍少200本．图书馆有故事书多少本？(用方程解)","question_english_mt":" The library has 1,000 scientific books and 800 comic books, and the number of scientific books is 2.5 times less than that of story books by 200. How many story books are there in the library? (solution by equation)","equation":"x=(1000+200)\/2.5","result_orig_format":"480","result_new_format":"480","result_float":480.0,"chain":"1_000 + 200<\/gadget>\n1_200<\/output>\n1_200 \/ 2.5<\/gadget>\n480<\/output>\n480<\/result>"} {"id":1192355,"question_chinese":"把三个长是10厘米，宽是4厘米，高是6厘米的长方体拼成一个大长方体，在拼成的长方体中，表面积的最大值与最小值相差多少平方厘米．","question_english_mt":" Put together three cuboids whose length is 10 cm, width is 4 cm, and height is 6 cm to form a large cuboid. In the assembled cuboid, what is the difference between the maximum and minimum surface area in square centimeters?","equation":"x=((10*4+10*6+6*4)*2*3-4*6*4)-((10*4+10*6+6*4)*2*3-10*6*4)","result_orig_format":"144","result_new_format":"144","result_float":144.0,"chain":"10 * 4<\/gadget>\n40<\/output>\n10 * 6<\/gadget>\n60<\/output>\n6 * 4<\/gadget>\n24<\/output>\n40 + 60 + 24<\/gadget>\n124<\/output>\n124 * 2 * 3<\/gadget>\n744<\/output>\n4 * 6 * 4<\/gadget>\n96<\/output>\n744 - 96<\/gadget>\n648<\/output>\n10 * 6 * 4<\/gadget>\n240<\/output>\n744 - 240<\/gadget>\n504<\/output>\n648 - 504<\/gadget>\n144<\/output>\n144<\/result>"} {"id":325600,"question_chinese":"一块三角形麦田，底为26米，高为13米，共收小麦507千克，平均每平方米收多少千克小麦？","question_english_mt":" A triangular wheat field has a base of 26 meters and a height of 13 meters. A total of 507 kilograms of wheat is harvested. How many kilograms of wheat are harvested on average per square meter?","equation":"x=507\/(26*13\/2)","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"13 \/ 2<\/gadget>\n13\/2 = around 6.5<\/output>\n26 * (13\/2)<\/gadget>\n169<\/output>\n507 \/ 169<\/gadget>\n3<\/output>\n3<\/result>"} {"id":304737,"question_chinese":"把一根木头锯成4段需要12分钟，如果把它锯成8段需要多少分钟．","question_english_mt":" If it takes 12 minutes to saw a piece of wood into 4 pieces, how many minutes will it take to saw it into 8 pieces?","equation":"x=12\/(4-1)*(8-1)","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"4 - 1<\/gadget>\n3<\/output>\n12 \/ 3<\/gadget>\n4<\/output>\n8 - 1<\/gadget>\n7<\/output>\n4 * 7<\/gadget>\n28<\/output>\n28<\/result>"} {"id":1119023,"question_chinese":"小明买5本日记本比买1本故事书多用5.8元，已知一本故事书的价钱正好是一本日记本价钱的3倍．一本日记本的价钱是多少元？","question_english_mt":"Xiaoming buys 5 diaries for 5.8 yuan more than buying 1 storybook. It is known that the price of a storybook is exactly three times the price of a diary. How much is the price of a diary?","equation":"x=(5.8)\/(5-3)","result_orig_format":"2.9","result_new_format":"2.9","result_float":2.9,"chain":"5 - 3<\/gadget>\n2<\/output>\n5.8 \/ 2<\/gadget>\n2.9<\/output>\n2.9<\/result>"} {"id":220118,"question_chinese":"甲数是乙数的(3\/5)，甲乙两数的和是128，甲、乙两数的差是多少．","question_english_mt":" The number A is the number B (3\/5). The sum of A and B is 128. What is the difference between A and B?","equation":"x=(128\/(1+(3\/5)))-(128-(128\/(1+(3\/5))))","result_orig_format":"32","result_new_format":"32","result_float":32.0,"chain":"3 \/ 5<\/gadget>\n3\/5 = around 0.6<\/output>\n1 + (3\/5)<\/gadget>\n8\/5 = around 1.6<\/output>\n128 \/ (8\/5)<\/gadget>\n80<\/output>\n128 - 80<\/gadget>\n48<\/output>\n80 - 48<\/gadget>\n32<\/output>\n32<\/result>"} {"id":618323,"question_chinese":"一根长5米的圆柱形木料，如图把它锯成4段，表面积正好增加48平方分米，这根木料的体积是多少立方分米？","question_english_mt":" A cylindrical piece of wood with a length of 5 meters is sawed into 4 sections as shown in the figure, and the surface area increases by exactly 48 square decimeters. What is the volume of this piece of wood in cubic decimeters?","equation":"x=300","result_orig_format":"300","result_new_format":"300","result_float":300.0,"chain":"300<\/result>"} {"id":785011,"question_chinese":"25千克黄豆可制豆腐100千克，照这样计算，用175千克黄豆，可制多少斤豆腐？(用两种方法算)","question_english_mt":" 25 kilograms of soybeans can be used to make 100 kilograms of tofu. According to this calculation, how many catties of tofu can be made with 175 kilograms of soybeans? (calculate in two ways)","equation":"x=100*(175\/25)*1000\/500","result_orig_format":"1400","result_new_format":"1_400","result_float":1400.0,"chain":"175 \/ 25<\/gadget>\n7<\/output>\n1_000 \/ 500<\/gadget>\n2<\/output>\n100 * 7 * 2<\/gadget>\n1_400<\/output>\n1_400<\/result>"} {"id":267762,"question_chinese":"要架一条720米长的电缆，计划12天完成任务，实际每天完成70米，实际每天比计划每天多架设多少米？","question_english_mt":" It is necessary to erect a 720-meter-long cable, and it is planned to complete the task in 12 days, but the actual completion is 70 meters per day. How much more meters are erected per day than planned?","equation":"x=70-720\/12","result_orig_format":"10","result_new_format":"10","result_float":10.0,"chain":"720 \/ 12<\/gadget>\n60<\/output>\n70 - 60<\/gadget>\n10<\/output>\n10<\/result>"} {"id":979957,"question_chinese":"仓库有黄豆和花生各8袋，共重640千克，已知黄豆每袋重45千克，花生每袋重多少千克？","question_english_mt":" There are 8 bags of soybeans and 8 bags of peanuts in the warehouse, with a total weight of 640 kg. It is known that each bag of soybeans weighs 45 kg. How much does each bag of peanuts weigh?","equation":"x=640\/8-45","result_orig_format":"35","result_new_format":"35","result_float":35.0,"chain":"640 \/ 8<\/gadget>\n80<\/output>\n80 - 45<\/gadget>\n35<\/output>\n35<\/result>"} {"id":594903,"question_chinese":"11*0.9\/11*0.9的计算结果是多少","question_english_mt":" What is the calculation result of 11*0.9\/11*0.9","equation":"x=11*0.9\/11*0.9","result_orig_format":"0.81","result_new_format":"0.809998","result_float":0.8099982,"chain":"0.9 \/ 11<\/gadget>\n0.081818<\/output>\n11 * 0.081818 * 0.9<\/gadget>\n0.809998<\/output>\n0.809998<\/result>"} {"id":99584,"question_chinese":"一个底面周长是43.96分米，高为8分米的直圆柱，沿着底面直径纵切后平均分成两部分，表面积增加了多少平方分米．","question_english_mt":" If a right cylinder with a base circumference of 43.96 decimeters and a height of 8 decimeters is cut along the diameter of the base and divided into two equal parts, how much does the surface area increase by how many square decimeters?","equation":"x=(43.96\/3.14)*8*2","result_orig_format":"224","result_new_format":"224","result_float":224.0,"chain":"43.96 \/ 3.14<\/gadget>\n14<\/output>\n14 * 8 * 2<\/gadget>\n224<\/output>\n224<\/result>"} {"id":574462,"question_chinese":"一个圆柱型的木头长2米，底面半径为1分米，将其锯成长度相等的5段后表面积增加多少．","question_english_mt":" cylindrical piece of wood is 2 meters long and has a base radius of 1 decimeter. How much does the surface area increase after sawing it into 5 equal lengths?","equation":"x=3.14*1**2*8","result_orig_format":"25.12","result_new_format":"25.12","result_float":25.12,"chain":"1 ** 2<\/gadget>\n1<\/output>\n3.14 * 1 * 8<\/gadget>\n25.12<\/output>\n25.12<\/result>"} {"id":526577,"question_chinese":"A、B两地之间的距离是480千米，甲、乙两车同时从A地开往B地．甲车每小时行48千米，乙车每小时行32千米．甲车到达B地后立即返回，两车从开出到相遇共几小时？","question_english_mt":" The distance between A and B is 480 kilometers. Cars A and B drive from A to B at the same time. Car A travels 48 kilometers per hour, and car B travels 32 kilometers per hour. When car A arrives at point B, it returns immediately. How many hours does it take for the two cars to meet each other?","equation":"x=480*2\/(48+32)","result_orig_format":"12","result_new_format":"12","result_float":12.0,"chain":"48 + 32<\/gadget>\n80<\/output>\n2 \/ 80<\/gadget>\n1\/40 = around 0.025<\/output>\n480 * (1\/40)<\/gadget>\n12<\/output>\n12<\/result>"} {"id":181081,"question_chinese":"区教职工运动会上，参加30秒单摇跳绳比赛的5位教师的成绩分别是：70，65，80，55，75，则这5位教师跳绳比赛的平均成绩为(单位：次)多少","question_english_mt":" At the District Faculty Sports Meeting, the scores of the five teachers who participated in the 30-second single-shake rope skipping competition were: 70, 65, 80, 55, and 75. What is the average score of the five teachers in the rope skipping competition (unit: times)","equation":"x=(70+65+80+55+75)\/5","result_orig_format":"69","result_new_format":"69","result_float":69.0,"chain":"70 + 65 + 80 + 55 + 75<\/gadget>\n345<\/output>\n345 \/ 5<\/gadget>\n69<\/output>\n69<\/result>"} {"id":83172,"question_chinese":"计算：3.14-6.28+9.42-12.56+15.7-18.84+47.1．","question_english_mt":" Calculation: 3.14-6.28+9.42-12.56+15.7-18.84+47.1.","equation":"x=3.14-6.28+9.42-12.56+15.7-18.84+47.1","result_orig_format":"37.68","result_new_format":"37.68","result_float":37.68,"chain":"3.14 - 6.28<\/gadget>\n-3.14<\/output>\n9.42 - 12.56<\/gadget>\n-3.14<\/output>\n15.7 - 18.84<\/gadget>\n-3.14<\/output>\n(-3.14) + (-3.14) + (-3.14) + 47.1<\/gadget>\n37.68<\/output>\n37.68<\/result>"} {"id":1213733,"question_chinese":"李志加工了150个零件，经检验，有3个零件是废品．照这样计算，他加工600个零件，合格的零件有多少个？","question_english_mt":" Li Zhi processed 150 parts, and after inspection, 3 parts were waste products. According to this calculation, he processes 600 parts, how many qualified parts are there?","equation":"x=((150-3)\/150)*100%*600","result_orig_format":"588","result_new_format":"588","result_float":588.0,"chain":"150 - 3<\/gadget>\n147<\/output>\n147 \/ 150<\/gadget>\n49\/50 = around 0.98<\/output>\n100 \/ 100<\/gadget>\n1<\/output>\n(49\/50) * 1 * 600<\/gadget>\n588<\/output>\n588<\/result>"} {"id":929629,"question_chinese":"四年级一班有37人，周末所有同学一起去河的对岸野炊．现在要坐船过河，渡口处只有一只一次能载5人的小船，而且没有船夫．他们要全部过河的话，至少要用这只船多少次？","question_english_mt":" There are 37 students in Class 1 of the fourth grade. All the students go to the other side of the river for a picnic on weekends. Now to cross the river by boat, there is only one boat at the ferry that can carry 5 people at a time, and there is no boatman. At least how many times would they have to use this boat if they were all going to cross the river?","equation":"x=(37-5)\/4+1","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"37 - 5<\/gadget>\n32<\/output>\n32 \/ 4<\/gadget>\n8<\/output>\n8 + 1<\/gadget>\n9<\/output>\n9<\/result>"} {"id":131456,"question_chinese":"已知两个因数的积是10.8，其中一个因数是6，另一个因数是多少．","question_english_mt":"It is known that the product of two factors is 10.8, one of which is 6, and what is the other factor.","equation":"x=10.8\/6","result_orig_format":"1.8","result_new_format":"1.8","result_float":1.8,"chain":"10.8 \/ 6<\/gadget>\n1.8<\/output>\n1.8<\/result>"} {"id":1029169,"question_chinese":"甲、乙两车从A、B两地同时出发相向而行，甲车每小时行80km，乙车每小时行70km，3小时后两车相距50km，A、B两地相距多少千米？","question_english_mt":" Cars A and B start from A and B at the same time and drive towards each other. Car A travels 80 km per hour, and Car B travels 70 km per hour. After 3 hours, the distance between the two cars is 50 km. How many kilometers are the distance between A and B?","equation":"x=150*3-50","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"150 * 3<\/gadget>\n450<\/output>\n450 - 50<\/gadget>\n400<\/output>\n400<\/result>"} {"id":1186353,"question_chinese":"一列数1，2，2，3，3，3，4，4，4，4，…中的第34个数为多少．","question_english_mt":" What is the 34th number in a series of numbers 1, 2, 2, 3, 3, 3, 4, 4, 4, 4, ....","equation":"x=8","result_orig_format":"8","result_new_format":"8","result_float":8.0,"chain":"8<\/result>"} {"id":268706,"question_chinese":"我省的面积大约10万平方千米，约合多少万公顷．","question_english_mt":" The area of our province is about 100,000 square kilometers, or about tens of thousands of hectares.","equation":"x=10*100","result_orig_format":"1000","result_new_format":"1_000","result_float":1000.0,"chain":"10 * 100<\/gadget>\n1_000<\/output>\n1_000<\/result>"} {"id":21764,"question_chinese":"王叔叔开车从潍坊去北京，早上8时出发，下午2时到达北京，他平均每小时行驶100千米，潍坊到北京的路程有多少千米？","question_english_mt":" Uncle Wang drove from Weifang to Beijing, starting at 8:00 am and arriving in Beijing at 2:00 pm. He drove an average of 100 kilometers per hour. How many kilometers is the distance from Weifang to Beijing?","equation":"x=100*(14-8)","result_orig_format":"600","result_new_format":"600","result_float":600.0,"chain":"14 - 8<\/gadget>\n6<\/output>\n100 * 6<\/gadget>\n600<\/output>\n600<\/result>"} {"id":294482,"question_chinese":"修一条路，甲、乙两队合作可以12天完成．如果甲单独做8天后，再由乙单独做3天，这时，甲、乙两队共同完成了全部工程的(5\/12)．如果这条路由乙队单独修，那么乙队多少天可以修完这条路？","question_english_mt":" To build a road, teams A and B can complete it in 12 days through cooperation. If A works alone for 8 days, and then B works alone for 3 days, at this time, the two teams of A and B have jointly completed the entire project (5\/12). If team B repairs this route alone, how many days can team B complete this road?","equation":"x=1\/((1\/12)-(((8-3)\/12)-(1\/12)*3)\/(8-3))","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"1 \/ 12<\/gadget>\n1\/12 = around 0.083333<\/output>\n8 - 3<\/gadget>\n5<\/output>\n5 \/ 12<\/gadget>\n5\/12 = around 0.416667<\/output>\n(1\/12) * 3<\/gadget>\n1\/4 = around 0.25<\/output>\n(5\/12) - (1\/4)<\/gadget>\n1\/6 = around 0.166667<\/output>\n(1\/6) \/ 5<\/gadget>\n1\/30 = around 0.033333<\/output>\n(1\/12) - (1\/30)<\/gadget>\n1\/20 = around 0.05<\/output>\n1 \/ (1\/20)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":499651,"question_chinese":"商店里每个书包48元，每个文具盒12元．张老师买了15个书包和25个文具盒做为奖品，一共花了多少元？","question_english_mt":" Each schoolbag in the store is 48 yuan, and each stationery box is 12 yuan. Teacher Zhang bought 15 schoolbags and 25 pencil cases as prizes. How much did she spend in total?","equation":"x=48*15+12*25","result_orig_format":"1020","result_new_format":"1_020","result_float":1020.0,"chain":"48 * 15<\/gadget>\n720<\/output>\n12 * 25<\/gadget>\n300<\/output>\n720 + 300<\/gadget>\n1_020<\/output>\n1_020<\/result>"} {"id":1023679,"question_chinese":"小刚用一根铁丝围成一个长方体框架，这个长方体框架长9dm，宽5dm，高4dm，如果用这根铁丝围成一个正方体框架，那么这个正方体框架的棱长是多少分米？","question_english_mt":"Xiaogang uses an iron wire to form a rectangular parallelepiped frame. This rectangular parallelepiped frame has a length of 9dm, a width of 5dm, and a height of 4dm. If this iron wire is used to form a rectangular parallelepiped frame, how many decimeters is the edge length of this cube frame?","equation":"x=(9+5+4)*4\/12","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"9 + 5 + 4<\/gadget>\n18<\/output>\n4 \/ 12<\/gadget>\n1\/3 = around 0.333333<\/output>\n18 * (1\/3)<\/gadget>\n6<\/output>\n6<\/result>"} {"id":895271,"question_chinese":"王叔叔把4000元存入银行定期一年，年利率为4.14%，到期扣除5%的利息税，到时王叔叔一共能得本息多少元．","question_english_mt":" Uncle Wang deposits 4,000 yuan in the bank for one year, with an annual interest rate of 4.14%, and 5% interest tax will be deducted at maturity. How much will Uncle Wang get in total by then.","equation":"x=4000*4.14%*1*(1-5%)+4000","result_orig_format":"4157.32","result_new_format":"4_157.32","result_float":4157.32,"chain":"4.14 \/ 100<\/gadget>\n0.0414<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n4_000 * 0.0414 * 1 * (19\/20)<\/gadget>\n157.32<\/output>\n157.32 + 4_000<\/gadget>\n4_157.32<\/output>\n4_157.32<\/result>"} {"id":1169711,"question_chinese":"声音在空气中的传播速度是340米\/秒．在一个雷雨天，壮壮在看到闪电4秒钟后听到了雷声，壮壮当时距离打雷的地方大约有多远？","question_english_mt":" The speed of sound in air is 340 m\/s. On a thunderstorm day, Zhuang Zhuang heard thunder 4 seconds after seeing the lightning. How far was Zhuang Zhuang from the thunderstorm at that time?","equation":"x=340*4","result_orig_format":"1360","result_new_format":"1_360","result_float":1360.0,"chain":"340 * 4<\/gadget>\n1_360<\/output>\n1_360<\/result>"} {"id":947593,"question_chinese":"一种药水是把药粉和水按照3：500配制而成，要配制这种药水1509千克，需要药粉多少千克？","question_english_mt":" A liquid medicine is prepared by mixing powder and water at a ratio of 3:500. How many kilograms of powder is needed to prepare 1509 kg of this liquid medicine?","equation":"x=1509*(3\/(3+500))","result_orig_format":"9","result_new_format":"9","result_float":9.0,"chain":"3 + 500<\/gadget>\n503<\/output>\n3 \/ 503<\/gadget>\n3\/503 = around 0.005964<\/output>\n1_509 * (3\/503)<\/gadget>\n9<\/output>\n9<\/result>"} {"id":553665,"question_chinese":"一个数减去(11\/13)得(1\/13)，这个数是多少？","question_english_mt":" Subtract (11\/13) from a number to get (1\/13), what is this number?","equation":"x=(1\/13)+(11\/13)","result_orig_format":"(12\/13)","result_new_format":"12\/13","result_float":0.9230769231,"chain":"1 \/ 13<\/gadget>\n1\/13 = around 0.076923<\/output>\n11 \/ 13<\/gadget>\n11\/13 = around 0.846154<\/output>\n(1\/13) + (11\/13)<\/gadget>\n12\/13 = around 0.923077<\/output>\n12\/13 = around 0.923077<\/result>"} {"id":275446,"question_chinese":"小明把10000元存入银行，定期2年，年利率是4.68%，利息税5%，到期后他得到的税后利息和本金共多少元．","question_english_mt":" Xiao Ming deposits 10,000 yuan in the bank for 2 years, the annual interest rate is 4.68%, and the interest tax is 5%. What is the total amount of after-tax interest and principal he will get after maturity.","equation":"x=10000+10000*2*4.68%*(1-5%)","result_orig_format":"10889.2","result_new_format":"10_889.2","result_float":10889.2,"chain":"4.68 \/ 100<\/gadget>\n0.0468<\/output>\n5 \/ 100<\/gadget>\n1\/20 = around 0.05<\/output>\n1 - (1\/20)<\/gadget>\n19\/20 = around 0.95<\/output>\n10_000 * 2 * 0.0468 * (19\/20)<\/gadget>\n889.2<\/output>\n10_000 + 889.2<\/gadget>\n10_889.2<\/output>\n10_889.2<\/result>"} {"id":1015993,"question_chinese":"实验小学有36个教学班，平均每班有55名学生．这所学校一共有多少名学生？","question_english_mt":" There are 36 teaching classes in Experimental Primary School, with an average of 55 students in each class. How many students are there in this school?","equation":"x=55*36","result_orig_format":"1980","result_new_format":"1_980","result_float":1980.0,"chain":"55 * 36<\/gadget>\n1_980<\/output>\n1_980<\/result>"} {"id":432118,"question_chinese":"一张长21厘米、宽14厘米的长方形纸，最多可以剪成多少个半径3.5厘米的圆．","question_english_mt":" piece of rectangular paper with a length of 21 cm and a width of 14 cm can be cut into at most how many circles with a radius of 3.5 cm.","equation":"x=(21\/(3.5*2))*(14\/(3.5*2))","result_orig_format":"6","result_new_format":"6","result_float":6.0,"chain":"3.5 * 2<\/gadget>\n7<\/output>\n21 \/ 7<\/gadget>\n3<\/output>\n14 \/ 7<\/gadget>\n2<\/output>\n3 * 2<\/gadget>\n6<\/output>\n6<\/result>"} {"id":1151917,"question_chinese":"商店里有一些月饼，6块一盒或9块一盒都正好装完，这些月饼至少有多少块？","question_english_mt":" There are some mooncakes in the store, and a box of 6 yuan or a box of 9 yuan is just finished. How many mooncakes are there at least?","equation":"x=2*3*3","result_orig_format":"18","result_new_format":"18","result_float":18.0,"chain":"2 * 3 * 3<\/gadget>\n18<\/output>\n18<\/result>"} {"id":876119,"question_chinese":"一辆摩托车平均每分钟行驶(3\/4)千米，1小时行驶多少千米．","question_english_mt":" A motorcycle travels (3\/4) kilometers per minute on average, how many kilometers does it travel in an hour?","equation":"x=(3\/4)*60","result_orig_format":"45","result_new_format":"45","result_float":45.0,"chain":"3 \/ 4<\/gadget>\n3\/4 = around 0.75<\/output>\n(3\/4) * 60<\/gadget>\n45<\/output>\n45<\/result>"} {"id":382753,"question_chinese":"天平的一端放着两个同样重的苹果，另一端放着600克的砝码和半个这样重的苹果，这时天平正好平衡，1个这样的苹果重多少克．","question_english_mt":" Two apples of the same weight are placed on one end of the balance, and a weight of 600 grams and half an apple of this weight are placed on the other end. At this time, the balance is just balanced. What is the weight of one such apple in grams?","equation":"x=600\/(2-(1\/2))","result_orig_format":"400","result_new_format":"400","result_float":400.0,"chain":"1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n2 - (1\/2)<\/gadget>\n3\/2 = around 1.5<\/output>\n600 \/ (3\/2)<\/gadget>\n400<\/output>\n400<\/result>"} {"id":781153,"question_chinese":"某商场八月份的营业额是480万元，比七月份增加了(1\/4)．七月份的营业额是多少？","question_english_mt":" The turnover of a shopping mall in August was 4.8 million yuan, an increase of (1\/4) compared with July. What is the turnover in July?","equation":"x=480\/(1+(1\/4))","result_orig_format":"384","result_new_format":"384","result_float":384.0,"chain":"1 \/ 4<\/gadget>\n1\/4 = around 0.25<\/output>\n1 + (1\/4)<\/gadget>\n5\/4 = around 1.25<\/output>\n480 \/ (5\/4)<\/gadget>\n384<\/output>\n384<\/result>"} {"id":70859,"question_chinese":"学校买进一批图书，其中科技书有270本，故事书比科技书的(5\/6)少90本，科技书和故事书共占这批图书的总数的(5\/6)，这批图书一共有多少本？","question_english_mt":" The school bought a batch of books, including 270 science and technology books, and 90 fewer story books than science and technology books (5\/6). How many books are there in total?","equation":"x=((270*(5\/6)-90)+270)\/(5\/6)","result_orig_format":"486","result_new_format":"486","result_float":486.0,"chain":"5 \/ 6<\/gadget>\n5\/6 = around 0.833333<\/output>\n270 * (5\/6)<\/gadget>\n225<\/output>\n225 - 90<\/gadget>\n135<\/output>\n135 + 270<\/gadget>\n405<\/output>\n405 \/ (5\/6)<\/gadget>\n486<\/output>\n486<\/result>"} {"id":1169305,"question_chinese":"我们学校三年级男生80人，女生比男生多4人．三年级一共有多人个学生？","question_english_mt":" There are 80 boys in the third grade of our school, and there are 4 more girls than boys. How many students are there in the third grade?","equation":"x=80+4+80","result_orig_format":"164","result_new_format":"164","result_float":164.0,"chain":"80 + 4 + 80<\/gadget>\n164<\/output>\n164<\/result>"} {"id":186872,"question_chinese":"在366000中，两个6所表示的数相差多少","question_english_mt":" In 366000, what is the difference between the two numbers represented by 6","equation":"x=60000-6000","result_orig_format":"54000","result_new_format":"54_000","result_float":54000.0,"chain":"60_000 - 6_000<\/gadget>\n54_000<\/output>\n54_000<\/result>"} {"id":626745,"question_chinese":"小王和7名同学参加一次同学聚会，见面时，每两个都要握一次手，一共要握多少次．","question_english_mt":"Xiao Wang and 7 classmates participated in a class reunion. When they met, each of them would shake hands once. How many times should they shake hands in total?","equation":"x=7*(7+1)\/2","result_orig_format":"28","result_new_format":"28","result_float":28.0,"chain":"7 + 1<\/gadget>\n8<\/output>\n8 \/ 2<\/gadget>\n4<\/output>\n7 * 4<\/gadget>\n28<\/output>\n28<\/result>"} {"id":455621,"question_chinese":"一商店上午卖出340个贝壳，下午卖出270个贝壳，上午和下午共卖出多少个？","question_english_mt":" A shop sells 340 shells in the morning and 270 shells in the afternoon. How many shells are sold in the morning and afternoon?","equation":"x=340+270","result_orig_format":"610","result_new_format":"610","result_float":610.0,"chain":"340 + 270<\/gadget>\n610<\/output>\n610<\/result>"} {"id":298310,"question_chinese":"一个木工锯一根长22米的木料，他先把一头损坏的部分锯下来2米，然后锯了4次，锯成同样长的短木条，每根短木条长多少米．","question_english_mt":" A carpenter saws a piece of wood with a length of 22 meters. He first saws off a damaged part of 2 meters, then saws it 4 times, and saws it into short wooden strips of the same length. How many meters is each short wooden strip?","equation":"x=(22-2)\/(4+1)","result_orig_format":"4","result_new_format":"4","result_float":4.0,"chain":"22 - 2<\/gadget>\n20<\/output>\n4 + 1<\/gadget>\n5<\/output>\n20 \/ 5<\/gadget>\n4<\/output>\n4<\/result>"} {"id":70862,"question_chinese":"小明每天坚持做25道数学题，五月份他共做多少道数学题？","question_english_mt":" Xiao Ming insists on doing 25 math problems every day. How many math problems did he do in May?","equation":"x=25*31","result_orig_format":"775","result_new_format":"775","result_float":775.0,"chain":"25 * 31<\/gadget>\n775<\/output>\n775<\/result>"} {"id":215415,"question_chinese":"一个圆的面积扩大了9倍，它的周长扩大多少倍","question_english_mt":" If the area of a circle is increased by 9 times, how many times is its circumference increased","equation":"x=3","result_orig_format":"3","result_new_format":"3","result_float":3.0,"chain":"3<\/result>"} {"id":1177337,"question_chinese":"25乘4的积与5乘多少的积相等．","question_english_mt":" The product of 25 times 4 is equal to the product of 5 times what.","equation":"x=25*4\/5","result_orig_format":"20","result_new_format":"20","result_float":20.0,"chain":"4 \/ 5<\/gadget>\n4\/5 = around 0.8<\/output>\n25 * (4\/5)<\/gadget>\n20<\/output>\n20<\/result>"} {"id":195902,"question_chinese":"5米长的铁丝，第一次用去总长度的20%，第二次用去(1\/2)米，还剩下多少米．","question_english_mt":" 5 meters long wire, 20% of the total length is used for the first time, and (1\/2) meter is used for the second time, how many meters are left.","equation":"x=5*(1-20%)-(1\/2)","result_orig_format":"3.5","result_new_format":"7\/2","result_float":3.5,"chain":"20 \/ 100<\/gadget>\n1\/5 = around 0.2<\/output>\n1 - (1\/5)<\/gadget>\n4\/5 = around 0.8<\/output>\n5 * (4\/5)<\/gadget>\n4<\/output>\n1 \/ 2<\/gadget>\n1\/2 = around 0.5<\/output>\n4 - (1\/2)<\/gadget>\n7\/2 = around 3.5<\/output>\n7\/2 = around 3.5<\/result>"}