Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: how long does a train 120 m long traveling at 60 kmph takes to cross a bridge of 170 m in length ? 
Options: a ) sec , b ) sec , c ) sec , d ) sec , e ) sec
Output: d
Input: Problem: a glucose solution contains 10 grams of glucose per 100 cubic centimeters of solution . if 45 cubic centimeters of the solution were poured into an empty container , how many grams of glucose would be in the container ? 
Options: a ) 3.00 , b ) 5.00 , c ) 4.50 , d ) 5.50 , e ) 6.75
Output: c
Input: Problem: length of a rectangular plot is 26 mtr more than its breadth . if the cost of fencin gthe plot at 26.50 per meter is rs . 5300 , what is the length of the plot in mtr ? 
Options: a ) 53 m , b ) 63 m , c ) 73 m , d ) 83 m , e ) 93 m
Output: b
Input: Problem: hcf and lcm two numbers are 20 and 396 respectively . if one of the numbers is 36 , then the other number is ? 
Options: a ) 36 , b ) 66 , c ) 132 , d ) 264 , e ) 220
Output: e
Input: Problem: a worker makes a toy in every 2 h . if he works for 100 h , then how many toys will he make ? 
Options: a ) 40 , b ) 54 , c ) 50 , d ) 39 , e ) none
Output: c
Input: Problem: a boat sails 15 km of a river towards upstream in 5 hours . how long will it take to cover the same distance downstream , if the speed of current is one - fourth the speed of the boat in still water ? 
Options: a ) 7 h , b ) 3 h , c ) 4 h , d ) 2 h , e ) 9 h
Output: b
Input: Problem: 24 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 ) 36 , c ) 60 , d ) data inadequate , e ) none of these
Output: b
Input: Problem: a train is moving at 6 / 7 of its usual speed . the train is 30 minutes too late . what is the usual time for the train to complete the journey ? 
Options: a ) 1 hour , b ) 30 minutes , c ) 3 hours , d ) 2 hours 30 min , e ) 2 hours
Output: c
Input: Problem: 20 men take 21 days of 8 hours each to do a piece of work . how many days of 6 hours each would 21 women take to do the same . if 3 women do as much work as 2 men ? 
Options: a ) 32 , b ) 87 , c ) 40 , d ) 99 , e ) 77
Output: c
Input: Problem: the sum of two consecutive number is 115 . which is the larger number ? 
Options: a ) 42 , b ) 58 , c ) 44 , d ) 45 , e ) 46
Output: b
Input: Problem: an industrial loom weaves 1.14 meters of cloth every second . approximately , how much time will it take to weave 52 meters of cloth ? 
Options: a ) 29.32 sec , b ) 42.51 sec , c ) 39.25 sec , d ) 45.61 sec , e ) none of these
Output: d
Input: Problem: john and steve are speed walkers in a race . john is 16 meters behind steve when he begins his final push . john blazes to the finish at a pace of 4.2 m / s , while steve maintains a blistering 3.7 m / s speed . if john finishes the race 2 meters ahead of steve , how long was john ’ s final push ? 
Options: a ) 13 seconds , b ) 17 seconds , c ) 36 seconds , d ) 34 seconds , e ) 51 seconds
Output: c
Input: Problem: bullock likes to keep a spare tyre in his car every time . on a certain day , he travels 1 , 60,000 km and just to make the most of all the tyres , he changes the tyres between his journey such that each tyre runs the same distance . what is the distance traveled by each tyre ? 
Options: a ) 70,000 , b ) 60,000 , c ) 128,000 , d ) 90,000 , e ) 10,000
Output: c
Input: Problem: a certain number of men can do a work in 60 days . if there were 8 men less it could be finished in 10 days more . how many men are there ? 
Options: a ) 56 , b ) 42 , c ) 60 , d ) 45 , e ) 36
Output: a
Input: Problem: mariah has decided to hire three workers . to determine whom she will hire , she has selected a group of 10 candidates . she plans to have one working interview with 3 of the 10 candidates every day to see how well they work together . how many days will it take her to have working interviews with all the different combinations of job candidates ? 
Options: a ) 720 , b ) 120 , c ) 300 , d ) 30 , e ) 333
Output: b
Input: Problem: what is the ratio of 12 minute to 1 hour ? 
Options: a ) 1 / 4 , b ) 3 / 4 , c ) 1 / 5 , d ) 2 / 2 , e ) 3 / 1
Output: c
Input: Problem: how long does a train 200 m long running at the speed of 72 km / hr takes to cross a bridge 132 m length ? 
Options: a ) 82.1 sec , b ) 12.1 sec , c ) 16.1 sec , d ) 13.1 sec , e ) 16.6 sec
Output: e
Input: Problem: b completes a work in 7 days . a alone can do it in 10 days . if both work together , the work can be completed in how many days ? 
Options: a ) 3.75 days , b ) 4.11 days , c ) 5.11 days , d ) 6.75 days , e ) 7.33 days
Output: b
Input: Problem: the radius of a semi circle is 6.6 cm then its perimeter is ? 
Options: a ) 32.7 , b ) 32.4 , c ) 22.4 , d ) 33.9 , e ) 32.1
Output: d
Input: Problem: stacy has a 63 page history paper due in 3 days . how many pages per day would she have to write to finish on time ? 
Options: a ) 9 , b ) 8 , c ) 10 , d ) 8.5 , e ) 21
Output: e
Input: Problem: a truck covers a distance of 376 km at a certain speed in 8 hours . how much time would a car take at an average speed which is 18 kmph more than that of the speed of the truck to cover a distance which is 14 km more than that travelled by the truck ? 
Options: a ) 6 hours , b ) 5 hours , c ) 7 hours , d ) 8 hours , e ) none
Output: a
Input: Problem: the speed at which a man can row a boat in still water is 24 kmph . if he rows downstream , where the speed of current is 8 kmph , what time will he take to cover 40 metres ? 
Options: a ) 4.49 seconds , b ) 8.89 seconds , c ) 26 seconds , d ) 12 seconds , e ) 16 seconds
Output: a
Input: Problem: a pump can fill a tank with water in 2 hours . because of a leak , it took 2 1 / 3 hours to fill the tank . the leak can drain all the water in ? 
Options: a ) 10 hr , b ) 14 hr , c ) 12 hr , d ) 9 hr , e ) 15 hr
Output: b
Input: Problem: a boat running up stram takes 6 hours to cover a certain distance , while it takes 9 hours to cover the same distance running down stream . what is the ratio between the speed of the boat and the speed of water current respectively ? 
Options: a ) 2 : 3 , b ) 5 : 1 , c ) 4 : 5 , d ) 7 : 1 , e ) 8 : 1
Output: b
Input: Problem: a clock shows the time as 8 a . m . if the minute hand gains 5 minutes every hour , how many minutes will the clock gain by 6 p . m . ? 
Options: a ) 45 minutes , b ) 55 minutes , c ) 35 minutes , d ) 25 minutes , e ) 50 minutes
Output: e
Input: Problem: a pet groomer has 7 animals to groom for the day ( 2 cats and 5 dogs ) . if she randomly selects 4 animals to groom before lunch , what is the probability she will finish all the cats before lunch ? 
Options: a ) 3 / 7 , b ) 2 / 7 , c ) 12 / 13 , d ) 5 / 11 , e ) 4 / 7
Output: b
Input: Problem: a person travels equal distances with speeds of 3 km / hr , 4 km / hr and 5 km / hr and takes a total time of 45 minutes . the total distance is ? 
Options: a ) 1 km , b ) 2.87 km , c ) 3 km , d ) 4 km , e ) 5 km
Output: b
Input: Problem: in a 100 m race , sam beats john by 5 seconds . on the contrary , if sam allowed john to start 35 m ahead of sam , then sam and john reach the finishing point at the same time . how long does sam take to run the 100 m race ? 
Options: a ) 13 seconds , b ) 25 seconds , c ) 29 seconds , d ) 21 seconds , e ) 6.25 seconds
Output: a
Input: Problem: the sum of four consecutive even numbers is 84 . what would be the largest number ? 
Options: a ) 33 , b ) 88 , c ) 24 , d ) 123 , e ) 12
Output: c
Input: Problem: some persons can do a piece of work in 12 days . two times the number of these people will do half of that work in ? 
Options: a ) 3 , b ) 4 , c ) 5 , d ) 6 , e ) 8
Output: a
Input: Problem: a and b complete a work in 80 days . a alone can do it in 40 days . if both together can do the work in how many days ? 
Options: a ) 1.0875 days , b ) 0.1875 days , c ) 0.0675 days , d ) 0.0375 days , e ) 0.0775 days
Output: d
Input: Problem: joshua and jose work at an auto repair center with 2 other workers . for a survey on health care insurance , 2 of the 6 workers will be randomly chosen to be interviewed . what is the probability that joshua and jose will both be chosen ? 
Options: a ) 1 / 15 , b ) 1 / 12 , c ) 1 / 9 , d ) 1 / 6 , e ) 1 / 3
Output: d
Input: Problem: if 20 men take 15 days to to complete a job , in how many days can 20 men finish that work ? 
Options: a ) 15 , b ) 16 , c ) 17 , d ) 18 , e ) 19
Output: a
Input: Problem: timothy leaves home for school , riding his bicycle at a rate of 6 miles per hour . fifteen minutes after he leaves , his mother sees timothy ’ s math homework lying on his bed and immediately leaves home to bring it to him . if his mother drives at 36 miles per hour , how far ( in terms of miles ) must she drive before she reaches timothy ? i think is a 700 level problem but i tag it as 600 / 700 , let me know . either way i hope in an explanationthanks 
Options: a ) 1 / 3 , b ) 9 / 5 , c ) 4 , d ) 9 , e ) 12
Output: b
Input: Problem: it was calculated that 75 men could complete a piece of work in 30 days . when work was scheduled to commence , it was found necessary to send 25 men to another project . how much longer will it take to complete the work ? 
Options: a ) 20 days . , b ) 30 days . , c ) 25 days . , d ) 28 days . , e ) 45 days .
Output: e
Input: Problem: in a 500 m race , the ratio of the speeds of two contestants a and b is 3 : 4 . a has a start of 140 m . then , a wins by 
Options: a ) 60 m , b ) 40 m , c ) 20 m , d ) 10 m , e ) 50 m
Output: c
Input: Problem: two trains from opposite directions are to cross each other . the length of two trains are 100 meter and 200 meter respectively . the speed of first train is 100 km / hour and second train 200 km / hour . in how much time will they cross each other ? 
Options: a ) 2 second , b ) 3.6 second , c ) 5 second , d ) 5.5 second , e ) 6 second
Output: b
Input: Problem: a train leaves mumabai at 9 am at a speed of 30 kmph . after one hour , another train leaves mumbai in the same direction as that of the first train at a speed of 60 kmph . when and at what distance from mumbai do the two trains meet ? 
Options: a ) 27 , b ) 279 , c ) 60 , d ) 278 , e ) 379
Output: c
Input: Problem: a train 284 m in length crosses a telegraph post in 18 seconds . the speed of the train is ? 
Options: a ) 77 kmph , b ) 55 kmph , c ) 57 kmph , d ) 58 kmph , e ) 76 kmph
Output: c
Input: Problem: 12 men work 8 hours per day to complete the work in 10 days . to complete the same work in 8 days , working 10 hours a day , the number of men required ? 
Options: a ) 10 days , b ) 12 days , c ) 13 days , d ) 11 days , e ) 9 days
Output: b
Input: Problem: how many seconds will a 800 meter long train moving with a speed of 63 km / hr take to cross a man walking with a speed of 3 km / hr in the direction of the train ? 
Options: a ) 48 , b ) 52 , c ) 38 , d ) 42 , e ) 45
Output: a
Input: Problem: 10 men can complete a piece of work in 35 days . in how many days can 7 men complete that piece of work ? 
Options: a ) 23 days , b ) 46 days , c ) 22 days , d ) 29 days , e ) 50 days
Output: e
Input: Problem: a man can row 6 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 . what is the total distance traveled by the man ? 
Options: a ) 5.79 , b ) 5.77 , c ) 5.76 , d ) 5.72 , e ) 5.71
Output: c
Input: Problem: two boys started running simultaneously around a circular track of length 4800 m from the same point at speeds of 60 km / hr and 100 km / hr . when will they meet for the first time any where on the track if they are moving in opposite directions ? 
Options: a ) 105 , b ) 106 , c ) 107 , d ) 108 , e ) 109
Output: d
Input: Problem: a 600 meter long train crosses a signal post in 60 seconds . how long will it take to cross a 3 kilometer long bridge , at the same speed ? 
Options: a ) 4 min , b ) 2 min , c ) 6 min , d ) 9 min , e ) 5 min
Output: c
Input: Problem: the length of the bridge , which a train 145 metres long and travelling at 45 km / hr can cross in 30 seconds , is : 
Options: a ) 200 m , b ) 230 m , c ) 245 m , d ) 250 m , e ) 270 m
Output: b
Input: Problem: my grandson is about as many days as my son in weeks , and my grandson is as many months as i am in years . my grandson , my son and i together are 120 years . can you tell me my age in years ? 
Options: a ) 65 , b ) 72 , c ) 44 , d ) 73 , e ) 89
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 20 kmph and 21 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 ) 288 , b ) 492 , c ) 877 , d ) 278 , e ) 178
Output: b
Input: Problem: a train is 310 meter long is running at a speed of 45 km / hour . in what time will it pass a bridge of 140 meter length ? 
Options: a ) 36 seconds , b ) 18 seconds , c ) 40 seconds , d ) 19 seconds , e ) 45 seconds
Output: a
Input: Problem: matt and peter can do together a piece of work in 20 days . after they have worked together for 10 days matt stops and peter completes the remaining work in 10 days . in how many days peter complete the work separately . 
Options: a ) 21 , b ) 20 , c ) 22 , d ) 23 , e ) 24
Output: b
Input: Problem: if two typists can type two pages in two minutes , how many typists will it take to type 25 pages in 5 minutes ? 
Options: a ) 3 , b ) 4 , c ) 10 , d ) 12 , e ) 36
Output: c
Input: Problem: a and b undertake to do a piece of work for $ 500 . a alone can do it in 5 days while b alone can do it in 10 days . with the help of c , they finish it in 2 days . find the share of c ? 
Options: a ) $ 200 , b ) $ 150 , c ) $ 300 , d ) $ 25 , e ) $ 100
Output: a
Input: Problem: worker a takes 10 hours to do a job . worker b takes 12 hours to do the same job . how long it take both a & b , working together but independently , to do the same job ? 
Options: a ) 40 days , b ) 40 / 9 days , c ) 60 / 11 days , d ) 30 / 9 days , e ) 60 / 9 days
Output: c
Input: Problem: an intern wants to label folders with numbers using digit stickers only . if the intern uses 999 stickers , how many folders have been numbered ? ( the numbers of the folders are consecutive and the number of the first folder is 1 ) . 
Options: a ) 287 , b ) 369 , c ) 370 , d ) 371 , e ) 430
Output: b
Input: Problem: a person crosses a 1000 m long street in 10 minutes . what is his speed in km per hour ? 
Options: a ) 7.1 , b ) 8.2 , c ) 4.6 , d ) 6.0 , e ) 12.8
Output: d
Input: Problem: a man rows his boat 120 km downstream and 60 km upstream , taking 2 hours each time . find the speed of the stream ? 
Options: a ) 6 , b ) 15 , c ) 17 , d ) 18 , e ) 2
Output: b
Input: Problem: a train 150 m long passes a man , running at 5 km / hr in the same direction in which the train is going , in 10 seconds . the speed of the train is ? 
Options: a ) 13 km / hr , b ) 59 km / hr , c ) 17 km / hr , d ) 18 km / hr , e ) 12 km / hr
Output: b
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 340 m long platform ? 
Options: a ) 19 , b ) 27 , c ) 29 , d ) 46 , e ) 28
Output: d
Input: Problem: the speed of a car is 85 km in the first hour and 45 km in the second hour . what is the average speed of the car ? 
Options: a ) 72 kmph , b ) 65 kmph , c ) 30 kmph , d ) 80 kmph , e ) 82 kmph
Output: b
Input: Problem: in traveling from a dormitory to a certain city , a student went 1 / 5 of the way by foot , 2 / 3 of the way by bus , and the remaining 15 kilometers by car . what is the distance , in kilometers , from the dormitory to the city ? 
Options: a ) 67 , b ) 45 , c ) 60 , d ) 90 , e ) 120
Output: c
Input: Problem: the rear – most end of a 66 foot truck exits a 330 foot tunnel exactly 6 seconds after the front – most end of the truck entered the tunnel . if the truck traveled the entire tunnel at a uniform speed , what is the speed of the truck in miles per hour ( 1 mile = 5,280 feet ) ? 
Options: a ) 225 , b ) 90 , c ) 45 , d ) 37.5 , e ) 27
Output: c
Input: Problem: if ' a ' completes a piece of work in 3 days , which ' b ' completes it in 5 days and ' c ' takes 10 days to complete the same work . how long will they take to complete the work , if they work together ? 
Options: a ) 1.5 days , b ) 4.5 days , c ) 7 days , d ) 9.8 days , e ) 9 days
Output: a
Input: Problem: a contractor undertakes to built a walls in 50 days . he employs 40 peoples for the same . however after 25 days he finds that only 40 % of the work is complete . how many more man need to be employed to complete the work in time ? 
Options: a ) 60 , b ) 30 , c ) 35 , d ) 20 , e ) none of these
Output: a
Input: Problem: in a kilometer race , a beats b by 54 meters or 12 seconds . what time does a take to complete the race ? 
Options: a ) 212 , b ) 190 , c ) 277 , d ) 181 , e ) 122
Output: a
Input: Problem: a vessel of capacity 50 litres is fully filled with pure milk . nine litres of milk is removed from the vessel and replaced with water . nine litres of the solution thus formed is removed and replaced with water . find the quantity of pure milk in the final milk solution ? 
Options: a ) 23.89 , b ) 72.9 , c ) 33.62 , d ) 78.3 , e ) 79.3
Output: c
Input: Problem: riya and priya set on a journey . riya moves eastward at a speed of 25 kmph and priya moves westward at a speed of 40 kmph . how far will be priya from riya after 15 minutes 
Options: a ) 18 kms , b ) 16 kms , c ) 50 kms , d ) 30 kms , e ) 40 kms
Output: b
Input: Problem: the distance from steve ' s house to work is 30 km . on the way back steve drives twice as fast as he did on the way to work . altogether , steve is spending 6 hours a day on the roads . what is steve ' s speed on the way back from work ? 
Options: a ) 5 . , b ) 10 . , c ) 14 . , d ) 15 , e ) 20 .
Output: d
Input: Problem: in a garden , there are 10 rows and 17 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 ) 34 m , d ) 26 m , e ) 28 m
Output: c
Input: Problem: how many seconds will a 650 meter long train moving with a speed of 63 km / hr take to cross a man walking with a speed of 3 km / hr in the direction of the train ? 
Options: a ) 48 , b ) 36 , c ) 26 , d ) 39 , e ) 18
Output: d
Input: Problem: a 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 24 sec . what is the length of the platform ? 
Options: a ) 389 m , b ) 350 m , c ) 187.5 m , d ) 299 m , e ) 219.5 m
Output: c
Input: Problem: the food in a camp lasts for 10 men for 50 days . if 10 more men join , how many days will the food last ? 
Options: a ) 22 days , b ) 25 days , c ) 50 days , d ) 16 days , e ) 17 days
Output: b
Input: Problem: a is twice as good a workman as b and together they finish a piece of work in 18 days . in how many days will a alone finish the work ? 
Options: a ) 31 days , b ) 25 days , c ) 27 days , d ) 29 days , e ) 19 days
Output: c
Input: Problem: a tree is 12 m tall and casts an an 8 m long shadow . at the same time , a flag pole caste a 100 m long shadow . how long is the flag pole ? 
Options: a ) 150 m , b ) 200 m , c ) 125 m , d ) 115 m , e ) none
Output: a
Input: Problem: if 20 typists can type 42 letters in 20 minutes , then how many letters will 30 typists working at the same rate complete in 1 hour ? 
Options: a ) 189 , b ) 72 , c ) 144 , d ) 216 , e ) 400
Output: a
Input: Problem: 4 women can complete a work in 7 days and 10 children take 14 days to complete the work . how many days will 5 women and 10 children take to complete the work ? 
Options: a ) 4 days , b ) 6 days , c ) 7 days , d ) 9 days , e ) 1 days
Output: a
Input: Problem: from an island , it is possible to reach the mainland by either ferry p or ferry q . ferry p travels for 2 hours at 8 kilometers per hour , while ferry q takes a route that is three times longer . if ferry p is slower than ferry q by 4 kilometers per hour , how many hours longer is the journey of ferry q compared with the journey of ferry p ? 
Options: a ) 1 , b ) 2 , c ) 3 , d ) 4 , e ) 5
Output: b
Input: Problem: john traveled 80 % of the way from yellow - town to green - fields by train at an average speed of 80 miles per hour . the rest of the way john traveled by car at an average speed of v miles per hour . if the average speed for the entire trip was 60 miles per hour , what is v in miles per hour ? 
Options: a ) 30 , b ) 40 , c ) 50 , d ) 55 , e ) 70
Output: a
Input: Problem: a car traveling at a certain constant speed takes 2 seconds longer to travel 1 kilometer than it would take to travel 1 kilometer at 120 kilometers per hour . at what speed , in kilometers per hour , is the car traveling ? 
Options: a ) 121.5 , b ) 122 , c ) 122.5 , d ) 113 , e ) 112.5
Output: e
Input: Problem: pipe p can fill a tank in 2 hours , pipe q in 4 hours and pipe r in 12 hours . if all the pipes are open , in how many hours will the tank be filled ? 
Options: a ) 2 hours , b ) 1.2 hours , c ) 3 hours , d ) 1.5 hours , e ) 2.5 hours
Output: b
Input: Problem: a train consists of 12 boggies , each boggy 15 metres long . the train crosses a telegraph post in 18 seconds . due to some problem , three boggies were detached . the train now crosses a telegraph post in 
Options: a ) 18 sec , b ) 12 sec , c ) 15 sec , d ) 20 sec , e ) 13.5 sec
Output: e
Input: Problem: a certain number of men complete a piece of work in 60 days . if there were 8 men more , the work could be finished in 10 days less . how many men were originally there ? 
Options: a ) 30 , b ) 32 , c ) 36 , d ) 40 , e ) 45
Output: d
Input: Problem: a train running at the speed of 60 km / hr crosses a pole in 9 seconds . find the length of the train . 
Options: a ) 150 , b ) 388 , c ) 266 , d ) 299 , e ) 261
Output: a
Input: Problem: a & b can separately do a piece of work in 20 & 15 days . they worked together for 6 days , after which b was replaced by c . the work was finished in next 5 days . the no . of days in which c alone could do the work is 
Options: a ) 10 days , b ) 20 days , c ) 30 days , d ) 40 days , e ) 50 days
Output: e
Input: Problem: how many seconds does sandy take to cover a distance of 500 meters , if sandy runs at a speed of 15 km / hr ? 
Options: a ) 100 , b ) 120 , c ) 140 , d ) 160 , e ) 180
Output: b
Input: Problem: if 20 men can build a wall 112 metres long in 6 days , what length of a similar wall can be built by 30 men in 3 days ? 
Options: a ) 65 mtr . , b ) 84 mtr , c ) 70 mtr . , d ) 78 mtr . , e ) 17 mtr .
Output: b
Input: Problem: earl can stuff advertising circulars into envelopes at the rate of 36 envelopes per minutes and ellen requires a minutes and half to stuff the same number of envelops . working together , how long will it take earl and ellen to stuff 120 envelopes 
Options: a ) 2 minutes , b ) 5 minutes , c ) 7 minutes , d ) 3 minutes , e ) 4 minutes
Output: a
Input: Problem: if 14 men do a work in 80 days , in how many days will 20 men do it ? 
Options: a ) 18 days , b ) 38 days , c ) 42 days , d ) 48 days , e ) 56 days
Output: e
Input: Problem: a farmer has enough food to feed her 1000 cows for 50 days . after 10 days some of the cows run away and the food was now enough for the same period of 50 days as before . how many cows ran away ? 
Options: a ) 300 , b ) 200 , c ) 500 , d ) 400 , e ) 250
Output: b
Input: Problem: find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 5 cm . 
Options: a ) 187 cm 2 , b ) 185 cm 2 , c ) 85 cm 2 , d ) 85 cm 2 , e ) 95 cm 2
Output: e
Input: Problem: in what time will a train 600 meters long cross an electric pole , if its speed is 144 km / hr 
Options: a ) 5 seconds , b ) 4.5 seconds , c ) 3 seconds , d ) 15 seconds , e ) none of these
Output: d
Input: Problem: the area of a square field 3136 sq m , if the length of cost of drawing barbed wire 3 m around the field at the rate of rs . 3.00 per meter . two gates of 1 m width each are to be left for entrance . what is the total cost ? 
Options: a ) s . 1014 , b ) s . 1140 , c ) s . 1998 , d ) s . 1085 , e ) s . 1020
Output: c