Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: speed of a boat in standing water is 9 kmph and the speed of the stream is 6 kmph . a man rows to place at a distance of 210 km and comes back to the starting point . the total time taken by him is : 
Options: a ) 92 hours , b ) 24 hours , c ) 84 hours , d ) 48 hours , e ) none
Output: c
Input: Problem: a , band c can do a piece of work in 11 days , 45 days and 55 days respectively , working alone . how soon can the work be done if a is assisted by band c on alternate days ? 
Options: a ) 7 days , b ) 8 days , c ) 9 days , d ) 10 days , e ) 11 days
Output: c
Input: Problem: susan can type 10 pages in 5 minutes . mary can type 5 pages in 10 minutes . working together , how many pages can they type in 30 minutes ? 
Options: a ) 15 , b ) 20 , c ) 25 , d ) 65 , e ) 75
Output: e
Input: Problem: if four machines working at the same rate can do 3 / 4 of a job in 30 minutes , how many minutes would it take two machines working at the same rate to do 3 / 5 of the job ? 
Options: a ) 48 , b ) 60 , c ) 75 , d ) 80 , e ) 100
Output: a
Input: Problem: if 20 men can build a water fountain 56 metres long in 14 days , what length of a similar water fountain can be built by 35 men in 3 days ? 
Options: a ) 21 m , b ) 24 m , c ) 27 m , d ) 29 m , e ) 30 m
Output: a
Input: Problem: find the area , diameter = 10 m . 
Options: a ) 78.24 square meter , b ) 78.57 square meter , c ) 78.26 square meter , d ) 24.24 square meter , e ) 24.43 square meter
Output: b
Input: Problem: two trains , a and b , started simultaneously from opposite ends of a 120 - mile route and traveled toward each other on parallel tracks . train a , traveling at a constant rate , completed the 120 - mile trip in 6 hours ; train b , traveling at a constant rate , completed the 120 - mile trip in 4 hours . how many miles had train a traveled when it met train b ? 
Options: a ) 28 , b ) 36 , c ) 48 , d ) 50 , e ) 54
Output: c
Input: Problem: johnny travels a total of one hour to and from school . on the way there he jogs at 5 miles per hour and on the return trip he gets picked up by the bus and returns home at 30 miles per hour . how far is it to the school ? 
Options: a ) 2 miles , b ) 4 miles , c ) 4.8 miles , d ) 8 miles , e ) 6.9 miles
Output: e
Input: Problem: a superhero flies at an incredible rate of 1000 kilometers per minute . what is her speed in miles per hour ? [ 1 km = 0.6 miles ] 
Options: a ) 6000 , b ) 36000 , c ) 60000 , d ) 600 , e ) 3600
Output: b
Input: Problem: two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 16 kmph and 22 kmph respectively . when they meet , it is found that one train has traveled 60 km more than the other one . the distance between the two stations is ? 
Options: a ) 565 , b ) 444 , c ) 676 , d ) 456 , e ) 663
Output: d
Input: Problem: excluding stoppages , the speed of a bus is 84 kmph and including stoppages , it is 70 kmph . for how many minutes does the bus stop per hour ? 
Options: a ) 12 min , b ) 10 min , c ) 15 min , d ) 14 min , e ) 13 min
Output: b
Input: Problem: the length of the bridge , which a train 180 meters long and travelling at 48 km / hr can cross in 70 seconds , is : 
Options: a ) 245 , b ) 276 , c ) 987 , d ) 168 , e ) 1981
Output: a
Input: Problem: x can do a piece of work in 8 hours . y and z together can do it in 6 hours , while x and z together can do it in 4 hours . how long will y alone take to do it ? 
Options: a ) 24 hours , b ) 20 hours , c ) 34 hours , d ) 12 hours , e ) 10 hours
Output: a
Input: Problem: a train 150 m long crosses a platform 100 m long in 10 sec ; find the speed of the train ? 
Options: a ) 100 , b ) 70 , c ) 95 , d ) 90 , e ) 85
Output: d
Input: Problem: a man swims downstream 45 km and upstream 25 km taking 5 hours each time , what is the speed of the man in still water ? 
Options: a ) 17 , b ) 24 , c ) 7 , d ) 24 , e ) 20
Output: c
Input: Problem: a taxi leaves point a 5 hours after a bus left the same spot . the bus is traveling 20 mph slower than the taxi . find the speed of the taxi , if it overtakes the bus in three hours . 
Options: a ) 34 , b ) 32 , c ) 36 , d ) 38 , e ) 40
Output: b
Input: Problem: a man can row upstream at 45 kmph and downstream at 55 kmph , and then find the speed of the man in still water ? 
Options: a ) 32 kmph , b ) 34 kmph , c ) 30 kmph , d ) 50 kmph , e ) 65 kmph
Output: d
Input: Problem: mary passed a certain gas station on a highway while traveling west at a constant speed of 50 miles per hour . then , 15 minutes later , paul passed the same gas station while traveling west at a constant speed of 80 miles per hour . if both drivers maintained their speeds and both remained on the highway for at least 2 hours , how long after he passed the gas station did paul catch up with mary ? 
Options: a ) 35 , b ) 15 , c ) 20 , d ) 25 , e ) 30
Output: d
Input: Problem: without stoppages , a train travels certain distance with an average speed of 250 km / h , and with stoppages , it covers the same distance with an average speed of 125 km / h . how many minutes per hour the train stops ? 
Options: a ) 25 , b ) 30 , c ) 35 , d ) 40 , e ) 45
Output: b
Input: Problem: 14 men make 1400 toy in 5 days 1 day after work 14 more worker join now how may days work can finish 
Options: a ) 1 day , b ) 2 days , c ) 3 days , d ) 4 days , e ) 5 days
Output: b
Input: Problem: one pump drains one - half of a pond in 7 hours , and then a second pump starts draining the pond . the two pumps working together finish emptying the pond in one - half hour . how long would it take the second pump to drain the pond if it had to do the job alone ? 
Options: a ) 1 hour , b ) 1.1 hour , c ) 3 hours , d ) 5 hours , e ) 6 hours
Output: b
Input: Problem: a river boat leaves silver town and travels upstream to gold town at an average speed of 6 kilometers per hour . it returns by the same route at an average speed of 8 kilometers per hour . what is the average speed for the round - trip in kilometers per hour ? 
Options: a ) 6.8 , b ) 7.1 , c ) 7.2 , d ) 7.5 , e ) 8.0
Output: a
Input: Problem: two trains t 1 and t 2 start simultaneously from two stations x and y respectively towards each other . if they are 70 km apart both 3 and 6 hours after start , then find the distance between the two stations . 
Options: a ) 210 km , b ) 240 km , c ) 220 km , d ) 180 km , e ) 190 km
Output: a
Input: Problem: a boat covers a certain distance downstream in 1 hour , while it comes back in 11 ⁄ 2 hours . if the speed of the stream be 3 kmph , what is the speed of the boat in still water ? 
Options: a ) 14 kmph , b ) 15 kmph , c ) 13 kmph , d ) 12 kmph , e ) none of these
Output: b
Input: Problem: a brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 27 m * 2 m * 0.75 m ? 
Options: a ) 29798 , b ) 27908 , c ) 78902 , d ) 25000 , e ) 27000
Output: e
Input: Problem: john can row at 5 kmph and still water . he takes 5 hours to row from a to b and back . what is the distance between a and b if the speed of the stream is 1 kmph ? 
Options: a ) 28 km , b ) 12 km , c ) 16 km , d ) 30 km , e ) 20 km
Output: b
Input: Problem: a man traveled from the village to the post - office at the rate of 25 kmph and walked back at the rate of 4 kmph . if the whole journey took 5 hours 48 minutes , find the distance of the post - office from the village ? 
Options: a ) 70 m , b ) 80 km , c ) 20 km , d ) 10 km , e ) 73 km
Output: c
Input: Problem: a tempo , while travelling at 70 kmph , uses 30 % more petrol than it uses while travelling at 50 kmph for travelling a certain distance . using one litre of petrol , it can travel 19.5 km at 50 kmph . how far can the tempo travel on 10 litres of petrol at a speed of 70 kmph ? 
Options: a ) 150 kms , b ) 160 kms , c ) 170 kms , d ) 180 kms , e ) 190 kms
Output: a
Input: Problem: ram , who is half as efficient as krish , will take 21 days to complete a task if he worked alone . if ram and krish worked together , how long will they take to complete the task ? 
Options: a ) 16 days , b ) 12 days , c ) 8 days , d ) 7 days , e ) 18 days
Output: d
Input: Problem: a train 1020 m long running at 102 kmph crosses a platform in 50 sec . what is the length of the platform ? 
Options: a ) 287 , b ) 298 , c ) 396 , d ) 726 , e ) 267
Output: c
Input: Problem: a train covers a distance of 36 km in 12 min . if it takes 10 sec to pass a telegraph post , then the length of the train is ? 
Options: a ) 300 m , b ) 1000 m , c ) 120 m , d ) 200 m , e ) 500 m
Output: e
Input: Problem: what is the length of a bridge ( in meters ) , which a train 140 meters long and travelling at 45 km / h can cross in 30 seconds ? 
Options: a ) 205 , b ) 220 , c ) 235 , d ) 250 , e ) 265
Output: c
Input: Problem: the ratio between the length and the breadth of a rectangular park is 4 : 1 . if a man cycling along the boundary of the park at the speed of 12 km / hr completes one round in 8 min , then the area of the park ( in sq . m ) is ? 
Options: a ) 1024545 m , b ) 134561 m , c ) 156787 m , d ) 15450 m , e ) 102400 m
Output: e
Input: Problem: a spider web consists of 3 concurrent lines forming radial support for 20 concentric regular hexagon . the hexagon vertices are 5 mm from their immidiate neighbour . if the innermost hexagon has a side length 3 mm how many meters is the length of the entire web including the 3 diagonals ? 
Options: ['a ) 7.354 m', 'b ) 8.354 m', 'c ) 6.354 m', 'd ) 9.354 m', 'e ) 5.354 m']
Output: c
Input: Problem: a , b , c hired a car for rs . 520 and used it for 7 , 8 and 11 hours respectively . hire charges paid by b were ? 
Options: a ) 127 , b ) 160 , c ) 287 , d ) 237 , e ) 111
Output: b
Input: Problem: a 50 cm long wire is to be cut into two pieces so that one piece will be 2 / 5 th of the other , how many centimeters will the shorter piece be ? 
Options: a ) 24.28 , b ) 14.28 , c ) 16.28 , d ) 18.28 , e ) 12.28
Output: b
Input: Problem: if 4 men can colour 48 m long cloth in 2 days , then 6 men can colour 72 m long cloth in 
Options: a ) 1 day , b ) 2 days , c ) 3 days , d ) 4 days , e ) 5 days
Output: b
Input: Problem: a bullet train 220 m long is running with a speed of 59 kmph . in what time will it pass a man who is running at 7 kmph in the direction opposite to that in which the bullet train is going ? 
Options: a ) 23 sec , b ) 15 sec , c ) 12 sec , d ) 11 sec , e ) 16 sec
Output: c
Input: Problem: a train crosses a bridge of length 150 m in 7.5 seconds and a lamp post on the bridge in 2.5 seconds . what is the length of the train in metres ? 
Options: a ) 37.5 m , b ) 75 m , c ) 25 m , d ) 80 m , e ) 30 m
Output: b
Input: Problem: a train 360 m long is running at a speed of 45 km / hr . in what time will it pass a bridge 390 m long ? 
Options: a ) 40 sec , b ) 60 sec , c ) 45 sec , d ) 48 sec , e ) 50 sec
Output: b
Input: Problem: a train 550 meters long is running with a speed of 60 kmph . in what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going ? 
Options: a ) 30 , b ) 60 , c ) 25 , d ) 40 , e ) 10
Output: a
Input: Problem: in a garden , there are 10 rows and 12 columns of mango trees . the distance between the two trees is 2 metres and a distance of one metre is left from all sides of the boundary of the garden . the length of the garden is 
Options: a ) 20 m , b ) 22 m , c ) 24 m , d ) 26 m , e ) 28 m
Output: c
Input: Problem: . a car covers a distance of 1028 km in 4 hours . find its speed ? 
Options: a ) 104 , b ) 255 , c ) 266 , d ) 257 , e ) 276
Output: d
Input: Problem: working alone , tom finishes cleaning half the house in a third of the time it takes nick to clean the entire house alone . tom alone cleans the entire house in 6 hours . how many hours will it take nick and tom to clean the entire house if they work together ? 
Options: a ) 1.5 , b ) 2 , c ) 2.4 , d ) 3 , e ) 3.6
Output: e
Input: Problem: working at their respective constant rates , machine a makes 100 copies in 8 minutes and machine b makes 150 copies in 10 minutes . if these machines work simultaneously at their respective rates for 30 minutes , what is the total number of copies that they will produce ? 
Options: a ) 250 , b ) 425 , c ) 675 , d ) 825 , e ) 750
Output: d
Input: Problem: a train running at a speed of 36 kmph crosses an electric pole in 12 seconds . in how much time will it cross a 360 m long platform ? 
Options: a ) 19 , b ) 27 , c ) 29 , d ) 48 , e ) 28
Output: d
Input: Problem: the sum of four consecutive even numbers is 52 , find the third number ? 
Options: a ) 14 , b ) 10 , c ) 12 , d ) 16 , e ) 20
Output: a
Input: Problem: how many seconds will a train 200 meters long running at the rate of 36 kmph take to pass a certain telegraph post ? 
Options: a ) 10 sec , b ) 20 sec , c ) 25 sec , d ) 30 sec , e ) 35 sec
Output: b
Input: Problem: a bullet train 200 m long is running with a speed of 69 kmph . in what time will it pass a man who is running at 3 kmph in the direction opposite to that in which the bullet train is going ? 
Options: a ) 10 sec , b ) 15 sec , c ) 12 sec , d ) 11 sec , e ) 16 sec
Output: a
Input: Problem: a can do a work in 24 days and b can do it in 12 days . in how many days a and b can do the work ? 
Options: a ) 20 days , b ) 10 days , c ) 6 days , d ) 5 days , e ) 8 days
Output: e
Input: Problem: a man complete a journey in 10 hours . he travels first half of the journey at the rate of 21 km / hr and second half at the rate of 24 km / hr . find the total journey in km . 
Options: a ) 220 km , b ) 224 km , c ) 230 km , d ) 234 km , e ) 255 km
Output: b
Input: Problem: how many pieces of 75 cm can be cut from a rope 55.5 meters long ? 
Options: a ) 30 , b ) 40 , c ) 60 , d ) none , e ) 74
Output: e
Input: Problem: a train traveling at 72 kmph crosses a platform in 31 seconds and a man standing on the platform in 18 seconds . what is the length of the platform in meters ? 
Options: a ) 240 meters , b ) 260 meters , c ) 420 meters , d ) 600 meters , e ) can not be determined
Output: b
Input: Problem: a and b can do a piece of work in 48 days , a and c can do it in 60 days , b and c can do it 72 days . in what time can c alone do it ? 
Options: a ) 84 days , b ) 84 ½ days , c ) 85 days , d ) 87 days , e ) 89 days
Output: c
Input: Problem: two goods trains each 500 m long are running in opposite directions on parallel tracks . their speeds are 20 km / hr and 30 km / hr respectively . find the time taken by the slower train to pass the driver of the faster one ? 
Options: a ) 22 , b ) 88 , c ) 48 , d ) 99 , e ) 72
Output: e
Input: Problem: an outlet pipe empties a tank which is full in 10 hours . if the inlet pipe is kept open , which lets liquid in at the rate of 8 litres / min then outlet pipe would take 6 hours longer . find the capacity of the tank . 
Options: a ) 8600 litres , b ) 12800 litres , c ) 12100 litres , d ) 11200 litres , e ) 13200 litres
Output: b
Input: Problem: the speed of a car is 140 km in the first hour and 40 km in the second hour . what is the average speed of the car ? 
Options: a ) 72 kmph , b ) 75 kmph , c ) 30 kmph , d ) 90 kmph , e ) 82 kmph
Output: d
Input: Problem: the current in a river is 5 mph . a boat can travel 20 mph in still water . how far up the river can the boat travel if the round trip is to take 10 hours ? 
Options: a ) 69 miles , b ) 88 miles , c ) 93,75 miles , d ) 100 miles , e ) 112 miles
Output: c
Input: Problem: two numbers n and 10 have lcm = 36 and gcf = 5 . find n . 
Options: a ) 35 , b ) 56 , c ) 76 , d ) 18 , e ) 24
Output: d
Input: Problem: a boat takes 38 hours for travelling downstream from point a to point b and coming back to point c midway between a and b . if the velocity of the stream is 4 kmph and the speed of the boat in still water is 14 kmph , what is the distance between a and b ? 
Options: a ) 240 km , b ) 120 km , c ) 360 km , d ) 180 km , e ) none of these
Output: c
Input: Problem: two trains move in the same direction at speeds 50 kmph and 32 kmph respectively . a man in the slower train observes that 15 seconds elapse before the faster train completely passes by him . what is the length of faster train ? 
Options: a ) 100 m , b ) 75 m , c ) 120 m , d ) 50 m , e ) 70 m
Output: b
Input: Problem: an aeroplane covers a certain distance of 450 kmph in 4 hours . to cover the same distance in 3 2 / 3 hours , it must travel at a speed of 
Options: a ) 440 , b ) 490 , c ) 640 , d ) 740 , e ) 250
Output: b
Input: Problem: two trains are moving in the same direction at 72 kmph and 36 kmph . the faster train crosses a man in the slower train in 10 seconds . find the length of the faster train ? 
Options: a ) 270 , b ) 288 , c ) 100 , d ) 299 , e ) 126
Output: c
Input: Problem: the distance between west - town to east - town is 10 kilometers . two birds start flying simultaneously towards one another , the first leaving from west - town at a speed of 4 kilometers per minute and the second bird , leaving from east - town , at a speed of 1 kilometers per minute . what will be the distance , in kilometers , between the meeting point and west - town ? 
Options: a ) 3 . , b ) 8 . , c ) 10 . , d ) 12 . , e ) 15 .
Output: b
Input: Problem: how many seconds will a train 250 meters long take to cross a platform 200 meters long if the speed of the train is 90 kmph ? 
Options: a ) 18 sec , b ) 15 sec , c ) 21 sec , d ) 16 sec , e ) 20 sec
Output: a
Input: Problem: i flew my tiny seaplane to visit my mother . on the flight up , i flew at 140 mph . on the way home , i flew 88 mph . what was my average speed for the trip ? 
Options: a ) 114 mph , b ) 110 mph , c ) 88 mph , d ) 100 mph , e ) 99 mph
Output: a
Input: Problem: a man can row 10 kmph in still water . when the river is running at 1.2 kmph , it takes him 1 hour to row to a place and black . how far is the place ? 
Options: a ) 5.02 , b ) 4.92 , c ) 4.82 , d ) 4.72 , e ) 4.61
Output: b
Input: Problem: 30 buckets of water fill a tank when the capacity of each bucket is 13.5 litres . how many buckets will be required to fill the same tank if the capacity of each bucket is 9 litres ? 
Options: a ) 30 , b ) 32 , c ) 45 , d ) data inadequate , e ) none of these
Output: c
Input: Problem: sharmila works 10 hours per day on monday , wednesday and friday , and 8 hours per day on tuesday and thursday . she does not work on saturday and sunday . she earns $ 460 per week . how much does she earn in dollars per hour ? 
Options: a ) 8 , b ) 9 , c ) 9.5 , d ) 10 , e ) 11
Output: d
Input: Problem: amar takes as much time in running 18 meters as a car takes in covering 48 meters . what will be the distance covered by amar during the time the car covers 1.8 km ? 
Options: a ) 660 m , b ) 650 m , c ) 570 m , d ) 670 m , e ) 680 m
Output: d
Input: Problem: in what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way ? 
Options: a ) 2 , b ) 7 , c ) 8 , d ) 6 , e ) 9
Output: d
Input: Problem: a circular rim 28 inches in diameter rotates the same number of inches per second as a circular rim 35 inches in diameter . if the smaller rim makes x revolutions per second , how many revolutions per second does the larger rim makes in terms of x ? 
Options: ['a ) 4 x / 5', 'b ) 75 x', 'c ) 48 x', 'd ) 24 x', 'e ) x / 75']
Output: a
Input: Problem: a 1200 m long train crosses a tree in 120 sec , how much time will i take to pass a platform 400 m long ? 
Options: a ) 176 sec , b ) 190 sec , c ) 178 sec , d ) 160 sec , e ) 276 sec
Output: d
Input: Problem: a train 275 m long , running with a speed of 90 km / hr will pass a tree in 
Options: a ) 11 sec , b ) 15 sec , c ) 16 sec , d ) 20 sec , e ) none
Output: a
Input: Problem: pipe a can fill a tank in 6 minutes and pipe b cam empty it in 24 minutes . if both the pipes are opened together after how many minutes should pipe b be closed , so that the tank is filled in 30 minutes ? 
Options: a ) 18 , b ) 27 , c ) 96 , d ) 27 , e ) 21
Output: c
Input: Problem: the sector of a circle has radius of 21 cm and central angle 90 o . find its perimeter ? 
Options: a ) 91.5 , b ) 75 , c ) 93 , d ) 94 , e ) 95
Output: b
Input: Problem: area of four walls of a room is 99 m 2 . the length and breadth of the room are 7.5 m and 3.5 m respectively . the height of the room is : 
Options: ['a ) 2.5 m', 'b ) 3.5 m', 'c ) 1.5 m', 'd ) 4.5 m', 'e ) 5.5 m']
Output: d
Input: Problem: two trains , one from howrah to patna and the other from patna to howrah , start simultaneously . after they meet , the trains reach their destinations after 9 hours and 16 hours respectively . the ratio of their speeds is ? 
Options: a ) 2 : 3 , b ) 4 : 3 , c ) 6 : 7 , d ) 9 : 16 , e ) 5 : 2
Output: b
Input: Problem: a man rows his boat 75 km downstream and 45 km upstream , taking 2 1 / 2 hours each time . find the speed of the stream ? 
Options: a ) 6 , b ) 7 , c ) 5 , d ) 8 , e ) 9
Output: a
Input: Problem: a jeep takes 9 hours to cover a distance of 480 km . how much should the speed in kmph be maintained to cover the same direction in 3 / 2 th of the previous time ? 
Options: a ) 48 kmph , b ) 52 kmph , c ) 35 kmph , d ) 63 kmph , e ) 65 kmph
Output: c
Input: Problem: the consumption of diesel per hour of a bus varies directly as square of its speed . when the bus is travelling at 60 kmph its consumption is 1 litre per hour . if each litre costs $ 60 and other expenses per hous is $ 60 , then what would be the minimum expenditure required to cover a distance of 600 km ? 
Options: a ) 120 , b ) 1250 , c ) 1200 , d ) 1100 , e ) 1150
Output: c
Input: Problem: the lenght of a room is 5.5 m and width is 4 m . find the cost of paving the floor by slabs at the rate of rs . 850 per sq . metre . 
Options: a ) s . 15,550 , b ) s . 15,600 , c ) s . 16,500 , d ) s . 17,600 , e ) s . 18,700
Output: e
Input: Problem: 3 different containers contain 496 litres , 403 litres and 713 litres of mixtures of milk and water respectively . what biggest measure can measure all the different quantities exactly ? 
Options: a ) 30 litres , b ) 31 litres , c ) 32 litres , d ) 33 litres , e ) 34 litres
Output: b
Input: Problem: how long does a train 110 m long traveling at 60 kmph takes to cross a bridge of 340 m in length ? 
Options: a ) 18.9 sec , b ) 88.9 sec , c ) 22.9 sec , d ) 27.00 sec , e ) 72.0 sec
Output: d
Input: Problem: circular gears p and q start rotating at the same time at constant speeds . gear p makes 10 revolutions per minute and gear q makes 40 revolutions per minute . how many seconds after the gears start rotating will gear q have made exactly 45 more revolutions than gear p ? 
Options: a ) 45 , b ) 80 , c ) 90 , d ) 100 , e ) 120
Output: c
Input: Problem: a car traveling at a certain constant speed takes 10 seconds longer to travel 1 kilometer than it would take to travel 1 kilometer at 40 kilometers per hour . at what speed , in kilometers per hour , is the car traveling ? 
Options: a ) 35 , b ) 35.5 , c ) 36 , d ) 36.5 , e ) 37
Output: c
Input: Problem: a and b can do a piece of work in 10 days , while b and c can do the same work in 15 days and c and a in 25 days . they started working together , after 4 days a left . after another 4 days b left . in how many days c can finish the remaining work ? 
Options: a ) 16 , b ) 32 , c ) 64 , d ) 96 , e ) none of these
Output: d
Input: Problem: if it takes a machine 2 ⁄ 5 minute to produce one item , how many items will it produce in 2 hours ? 
Options: a ) 1 ⁄ 3 , b ) 4 ⁄ 3 , c ) 80 , d ) 120 , e ) 300
Output: e
Input: Problem: a group of men decided to do a work in 15 days , but 8 of them became absent . if the rest of the group did the work in 18 days , find the original number of men ? 
Options: a ) 15 , b ) 48 , c ) 54 , d ) 33 , e ) 45
Output: b
Input: Problem: in a garden , 26 trees are planted at equal distances along a yard 300 metres long , one tree being at each end of the yard . what is the distance between two consecutive trees ? 
Options: a ) 10 metres , b ) 20 metres , c ) 14 metres , d ) 12 metres , e ) 13 metres
Output: d
Input: Problem: the diameter of a garden roller is 1.4 m and it is 3 m long . how much area will it cover in 5 revolutions ? ( use ï € = 22 â  „ 7 ) 
Options: a ) 60 m 2 , b ) 64 m 2 , c ) 68 m 2 , d ) 66 m 2 , e ) none of these
Output: d