Lots-of-LoRAs/task1678_mathqa_answer_selection huggingface dataset:
Input: Problem: a man saves 20 % of his monthly salary. if an account of dearness of things he is to increase his monthly expenses by 20 %, he is only able to save rs. 250 per month. what is his monthly salary ?
Options: a. 5000, b. 2999, c. 2878, d. 6250, e. 2771
Output: 

 d
Input: Problem: in δ pqs above, if pq = 2 and ps = 3, then
Options: a. 3 / 2, b. 12 / 5, c. 16 / 5, d. 15 / 4, e. 20 / 3
Output: 

 a
Input: Problem: if - 3 x + 4 y = 28 and 3 x - 2 y = 8, what is the product of x and y ?
Options: a. 264., b. 428, c. 464., d. 622, e. 642
Output: 

 a
Input: Problem: a movie buff buys movies on dvd and on blu - ray in a ratio of 13: 4. if she returns 2 blu - ray movies, that ratio would change to 7: 2. if she buys movies on no other medium, what was the original number of movies purchased ?
Options: a. 22, b. 28, c. 77, d. 99, e. 119
Output: 

 e
Input: Problem: here 10 programmers, type 10 lines within 10 minutes then 60 lines can type within 60 minutes. how many programmers are needed ?
Options: a. 16, b. 10, c. 6, d. 60, e. 50
Output: 

 d
Input: Problem: what is the median of a set of consecutive integers if the sum of nth number from the beginning and nth number from the end is 110 ?
Options: a. 10, b. 25, c. 55, d. 75, e. 100
Output: 

 c
Input: Problem: a cycle is bought for rs. 1120 and sold for rs. 1200, find the gain percent ?
Options: a. 7 %, b. 2 %, c. 6 %, d. 1 %, e. 8 %
Output: 

 a
Input: Problem: if ( x - 10 ) ( y - 5 ) ( z - 2 ) = 1000 then what is the least value of x + y + z ? if x, y, z are all integer no.
Options: a. 7, b. 8, c. 9, d. 10, e. 11
Output: 

 a
Input: Problem: when two dice are rolled, what is the probability that the sum of the two numbers is 6 ?
Options: a. 1 / 9, b. 5 / 36, c. 1 / 3, d. 2 / 36, e. none of the above
Output: 

 b
Input: Problem: 3 candidates in an election and received 3136, 7636 and 11628 votes respectively. what % of the total votes did the winning candidate got in that election ?
Options: a. 45 %, b. 49 %, c. 52 %, d. 59 %, e. 61 %
Output: 

 c
Input: Problem: a 120.00001 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. what is the length of the other train ?
Options: a. 220 meter, b. 225 meter, c. 380 meter, d. 435 meter, e. none of these
Output: 

 c
Input: Problem: sowdharya had 90 currency notes in all, some of which are of rs 95 denomination and the remaining of rs 45 denomination. the total amount of all these currency notes was rs. 5000. how much amount ( in rs ) did she have in the denomination of rs 45 ?
Options: a. 75, b. 72, c. 71, d. 76, e. 73
Output: 

 c
Input: Problem: a merchandise feedback online portal accords ‘ ratings ’ to a product by recording the percentage of customers who have reported their views as either ‘ satisfied ’ or ‘ unsatisfied ’ only. the portal rounds off the exact percentage value calculated to the closest integral value. if the percentage of unsatisfied customers as recorded by the portal is 57 %, what is the least possible number of people that could have reported their views as ‘ satisfied ’ ?
Options: a. 2, b. 3, c. 12, d. 43, e. 57
Output: 

 b
Input: Problem: the area of a rectangular plot is 18 times its breadth. if the difference between the length and the breadth is 10 metres, what is its breadth ?
Options: a. 10 metres, b. 8 metres, c. 7.5 metres, d. data inadequate, e. none of these
Output: 

 b
Input: Problem: if a randomly selected positive single digit multiple of 3 is multiplied by a randomly selected prime number less than 20, what is the probability q that this product will be a multiple of 45 ?
Options: a. 1 / 32, b. 1 / 28, c. 1 / 24, d. 1 / 16, e. 1 / 14
Output: 

 c
Input: Problem: jim â € ™ s taxi service charges an initial fee of $ 2.5 at the beginning of a trip and an additional charge of $ 0.35 for each 2 / 5 of a mile traveled. what is the total charge for a trip of 3.6 miles ?
Options: a. $ 3.15, b. $ 4.45, c. $ 4.80, d. $ 5.65, e. $ 5.40
Output: 

 d
Input: Problem: three numbers are in the ratio 4: 5: 6 and their product is 76680. the largest number is
Options: a. 30, b. 24, c. 26, d. 28, e. 22
Output: 

 b
Input: Problem: mary can do a piece of work in 26 days. rosy is 30 % more efficient than mary. the number of days taken by rosy to do the same piece of work is ?
Options: a. 22, b. 20, c. 24, d. 26, e. 30
Output: 

 b
Input: Problem: in what ratio must a grocer mix two varieties of pulses costing rs. 15 and rs. 20 per kg respectively so as to get a mixture worth rs. 16.50 kg ?
Options: a. 7: 3, b. 3: 7, c. 4: 6, d. 5: 7, e. 8: 9
Output: 

 a
Input: Problem: at a certain bowling alley, it costs $ 0.50 to rent bowling shoes for the day and $ 1.25 to bowl 2 games. if a person has $ 12.80 and must rent shoes, what is the greatest number of complete games that person can bowl in one day ?
Options: a. 7, b. 8, c. 9, d. 19, e. 21
Output: 

 d
Input: Problem: if 15 % of 30 % of 50 % of a number is 108, then what is the number ?
Options: a. 4000, b. 3050, c. 4400, d. 4800, e. none of these
Output: 

 d
Input: Problem: if a - b = 3 and a ^ 2 + b ^ 2 = 33, find the value of ab.
Options: a. 12, b. 15, c. 10, d. 18, e. 13
Output: 

 a
Input: Problem: the sale price of a trolley bag including the sale tax is rs. 560. the rate of sale tax is 12 %. if the shopkeeper has made a profit of 25 %, the cost price of the trolley bag is :
Options: a. rs 1000, b. rs 900, c. rs 400, d. rs 600, e. none of these
Output: 

 c
Input: Problem: a girl scout was selling boxes of cookies. in a month, she sold both boxes of chocolate chip cookies ( $ 1.25 each ) and boxes of plain cookies ( $ 0.75 each ). altogether, she sold 1,585 boxes for a combined value of $ 1, 588.25. how many boxes of plain cookies did she sell ?
Options: a. 0, b. 233, c. 500, d. 695, e. 786
Output: 

 e
Input: Problem: 0.1 + 0.1 ^ 2 + 0.1 ^ 3 =
Options: a. 0.1, b. 0.111, c. 0.1221, d. 0.2341, e. 0.3
Output: 

 b
Input: Problem: raman, lakshmi and muthu enter into partnership. raman invests some money at the beginning, lakshmi invests double the amount after 6 months, and muthu invests thrice the amount after 8 months. if the annual gain be rs. 36000. lakshmi ' s share is ?
Options: a. 12000, b. 14000, c. 8000, d. 5000, e. 3000
Output: 

 a
Input: Problem: i bought two books; for rs. 470. i sold one at a loss of 15 % and other at a gain of 19 % and then i found each book was sold at the same price. find the cost of the book sold at a loss ?
Options: a. 274.17, b. 280.17, c. 299.17, d. 266.17, e. 279.17
Output: 

 a
Input: Problem: one - third of rahul ' s savings in national savings certificate is equal to one - half of his savings in public provident fund. if he has rs. 1, 90,000 as total savings, how much has he saved in public provident fund ?
Options: a. 80000, b. 60000, c. 50000, d. 76000, e. 90000
Output: 

 d
Input: Problem: mr. evans will states that each of his children will receive an equal share of his estate and that his grandchildren will split a portion of the estate that is equal to the share received by each of his children. if mr. evans has 3 children and 5 grandchildren, then approximately what percentage of mr. evans estate will each grandchild receive ?
Options: a. 20 %, b. 17 %, c. 5.0 %, d. 3.3 %, e. 2.8 %
Output: 

 c
Input: Problem: if s = x ^ 4 + y ^ 4 = 100, then the greatest possible value of x is between
Options: a. 0 and 3, b. 3 and 6, c. 6 and 9, d. 9 and 12, e. 12 and 15
Output: 

 b
Input: Problem: if the sum of two numbers is 22 and the sum of their squares is 404, then the product of the numbers is
Options: a. 40, b. 44, c. 80, d. 88, e. 48
Output: 

 a
Input: Problem: the pilot of a small aircraft with a 40 - gallon fuel tank wants to fly to cleveland, which is 480 miles away. the pilot recognizes that the current engine, which can fly only 6 miles per gallon, will not get him there. by how many miles per gallon must the aircraft ’ s fuel efficiency be improved to make the flight to cleveland possible ?
Options: a. 2, b. 4, c. 12, d. 6, e. 160
Output: 

 d
Input: Problem: aishwarya rai walks into a bank to cash out her check. by mistake the bank teller gives her dollar amount in change, and her cent amount in dollars. on the way home she spends 5 cent, and then suddenly she notices that she has twice the amount of her check. how much was her check amount ?
Options: a. 21.55, b. 25.89, c. 30.56, d. 31.55, e. 31.63
Output: 

 e
Input: Problem: two numbers are in the ratio 3: 4. if their l. c. m. is 84. what is sum of the numbers ?
Options: a. 49, b. 56, c. 76, d. 84, e. 85
Output: 

 a
Input: Problem: if 625 ^ ( - x ) + 25 ^ ( - 2 x ) + 5 ^ ( - 4 x ) = 14, what is the value of x ?
Options: a. - 4, b. - 1 / 4, c. 0, d. 1 / 4, e. 4
Output: 

 d
Input: Problem: when 2 / 9 of the votes on a certain resolution have been counted, 3 / 4 of those counted are in favor of the resolution. what fraction x of the remaining votes must be against the resolution so that the total count will result in a vote of 2 to 1 against the resolution ?
Options: a. 11 / 14, b. 13 / 18, c. 4 / 7, d. 3 / 7, e. 3 / 14
Output: 

 a
Input: Problem: a and b invests rs. 2500 and rs. 4000 respectively in a business. if a doubles his capital after 6 months. in what ratio should a and b divide that year ' s profit ?
Options: a. 11: 5, b. 15: 16, c. 15: 2, d. 9: 9, e. 11: 1
Output: 

 b
Input: Problem: x starts a business with rs. 45000. y joins in the business after 4 months with rs. 30000. what will be the ratio in which they should share the profit at the end of the year ?
Options: a. 1: 2, b. 2: 1, c. 1: 3, d. 3: 1, e. 9: 4
Output: 

 e
Input: Problem: if a trader sold two cars each at rs. 325475 and gains 15 % on the first and loses 15 % on the second, then his profit or loss percent on the whole is ?
Options: a. 1.44 %, b. 1.74 %, c. 1.84 %, d. 1.97 %, e. 2.25 %
Output: 

 e
Input: Problem: a and b invests rs. 5000 and rs. 6000 in a business. after 6 months, a withdraws two - fifth of his capital and 2 months later, b withdraws one - third of his capital. in what ratio should they share the profits at the end of the year ?
Options: a. 3: 5, b. 7: 8, c. 5: 6, d. 3: 4, e. 7: 9
Output: 

 d
Input: Problem: if it is assumed that 60 percent of those who receive a questionnaire by mail will respond and 240 responses are needed, what is the minimum number of questionnaires that should be mailed ?
Options: a. 400, b. 500, c. 600, d. 700, e. 800
Output: 

 a
Input: Problem: a boy swims downstream 56 km and upstream 42 km taking 7 hours each time; what is the speed of the current ?
Options: a. 5, b. 4, c. 3, d. 2, e. 1
Output: 

 e
Input: Problem: a train 100 m long crosses a platform 125 m long in 1 sec; find the speed of the train ?
Options: a. 810, b. 700, c. 930, d. 100, e. 200
Output: 

 a
Input: Problem: how many prime numbers are between 29 / 3 and 87 / 6 ?
Options: a. 1, b. 2, c. 3, d. 4, e. 5
Output: 

 b
Input: Problem: if a number n is chosen at random from the set of two - digit integers whose digits are both prime numbers, what is the probability r that n is divisible by 3 ?
Options: a. 1 / 3, b. ¼, c. 9 / 25, d. 5 / 16, e. 0
Output: 

 d
Input: Problem: the length of a rectangle is 3 times its width. if the width of the rectangle is 4 inches, what is the rectangle ' s area, in square inches ?
Options: a. 30 square inches, b. 75 square inches, c. 68 square inches, d. 48 square inches, e. 92 square inches
Output: 

 d
Input: Problem: find the sum of first 89 odd numbers
Options: a. 7921, b. 4800, c. 7900, d. 4980, e. 4960
Output: 

 a
Input: Problem: the chance of rain on any given day in tel - aviv is 50 %. what is the probability z that it rained in tel - aviv on exactly 4 out of 6 randomly chosen days ?
Options: a. 15 / 64, b. 30 / 64, c. 1 / 2, d. 1 / 4, e. 52 / 64
Output: 

 a
Input: Problem: a train 510 m long is running at a speed of 45 km / hr. in what time will it pass a bridge 140 m long ?
Options: a. 40, b. 52, c. 26, d. 21, e. 14
Output: 

 b
Input: Problem: find the greatest number which on dividing 6215 and 7373, leaves a reminder of 23 and 29 respectively
Options: a. 125, b. 127, c. 129, d. 131, e. 144
Output: 

 e
Input: Problem: a train 150 m long is running with a speed of 68 kmph. in what time will it pass a man who is running at 8 kmph in the same direction in which the train is going ?
Options: a. 5 seconds, b. 6 seconds, c. 9 seconds, d. 8 seconds, e. 7 seconds
Output: 

 c
Input: Problem: soymilk are sold in packages of two or 3 only. if hannah bought 17 soymilk exactly, what could be the number of large packs hannah bought ?
Options: a. 1, b. 4, c. 3, d. 5, e. 8
Output: 

 c
Input: Problem: the average age of 20 students of a class is 20 years. out of these, the average age of 9 students is 11 years and that of the other 10 students is 24 years. the age of the 20 th student is ?
Options: a. 65, b. 61, c. 59, d. 63, e. 64
Output: 

 b
Input: Problem: if 8 men or 12 women can do a piece of work in 30 days, in how many days can the same work be done by 6 men and 11 women ?
Options: a. 10 days, b. 11 days, c. 13 days, d. 15 days, e. 18 days
Output: 

 e
Input: Problem: when the perimeter of a regular polygon is divided by 5, the length of a side is 25. what is the name of the polygon ? what is the perimeter ?
Options: ['a. 125', 'b. 126', 'c. 127', 'd. 128', 'e. 129']
Output: 

 a
Input: Problem: a, b, c can complete a piece of work in 24, 8,12 days. working together, they complete the same work in how many days ?
Options: a. 4, b. 4 / 5, c. 7 / 9, d. 10, e. 24 / 7
Output: 

 a
Input: Problem: there is enough provisions for 600 men in an army camp for 25 days. if there were 250 men less, how long will the provision last ?
Options: a. 10 days, b. 40 days, c. 50 days, d. 60 days, e. 80 days
Output: 

 d
Input: Problem: the sale price sarees listed for rs. 375 after successive discount is 20 % and 15 % is ?
Options: a. 227, b. 268, c. 342, d. 787, e. 285
Output: 

 e
Input: Problem: the present worth of rs. 2310 due 2 years hence, the rate of interest being 15 % per annum, is :
Options: a. 1689, b. 1680, c. 1682, d. 1681, e. 1686
Output: 

 b
Input: Problem: what is the probability of rolling a total of 5 with a single roll of two fair 6 - sided dice, each with the distinct numbers 1 through 6 on each side ?
Options: a. 1 / 12, b. 1 / 6, c. 2 / 7, d. 1 / 3, e. 1 / 9
Output: 

 e
Input: Problem: the average age of applicants for a new job is 30, with a standard deviation of 8. the hiring manager is only willing to accept applicants whose age is within one standard deviation of the average age. assuming that all applicants ' ages are integers and that the endpoints of the range are included, what is the maximum number of different ages of the applicants ?
Options: a. 8, b. 16, c. 17, d. 18, e. 34
Output: 

 c
Input: Problem: a sum of money is to be divided among ann, bob and chloe. first, ann receives $ 4 plus one - half of what remains. next, bob receives $ 4 plus one - third of what remains. finally, chloe receives the remaining $ 32. how much money n did bob receive ?
Options: a. 20, b. 22, c. 24, d. 26, e. 52
Output: 

 b
Input: Problem: a train running at the speed of 60 km / hr crosses a pole in 18 seconds. find the length of the train ?
Options: a. 150 meter, b. 170 meter, c. 156 meter, d. 300 meter, e. 154 meter
Output: 

 d
Input: Problem: if a, b and c together can finish a piece of work in 4 days. a alone in 12 days and b in 18 days, then c alone can do it in ?
Options: a. 7 days, b. 3 days, c. 9 days, d. 8 days, e. 2 days
Output: 

 c
Input: Problem: what is remainder of the division ( 1625 * 1627 * 1629 ) / 12 ?
Options: a. 3, b. 2, c. 1, d. 0, e. 4
Output: 

 a
Input: Problem: if 3 men or 4 women can do a piece of work in 16 days, in how many days can 12 men and 8 women do the same piece of work ?
Options: a. 8 / 3, b. 6, c. 5, d. 4, e. 3
Output: 

 a
Input: Problem: 5 drainage pipes, each draining water from a pool at the same constant rate, together can drain a certain pool in 12 days. how many additional pipes q, each draining water at the same constant rate, will be needed to drain the pool in 4 days ?
Options: a. 6, b. 9, c. 10, d. 12, e. 15
Output: 

 c
Input: Problem: the compound ratio of 5: 6, 3: 2 and 4: 5 is ?
Options: a. 3: 5, b. 2: 7, c. 1: 1, d. 1: 4, e. none
Output: 

 c
Input: Problem: the mean daily profit made by a shopkeeper in a month of 30 days was rs. 350. if the mean profit for the first fifteen days was rs. 255, then the mean profit for the last 15 days would be
Options: a. rs. 200, b. rs. 445, c. rs. 275, d. rs. 425, e. none of these
Output: 

 b
Input: Problem: if the average ( arithmetic mean ) of a and b is 110, and the average of b and c is 170, what is the value of a − c ?
Options: a. − 120, b. − 100, c. 100, d. 135, e. it can not be determined from the information given
Output: 

 a
Input: Problem: a mixture of 70 litres of milk and water contains 10 % water. how many litres of water should be added to the mixture so that the mixture contains 12 1 / 2 % water ?
Options: a. 2, b. 8, c. 6, d. 3, e. 4
Output: 

 a
Input: Problem: the banker â € ™ s gain on a sum due 3 years hence at 12 % per annum is rs. 180. the banker â € ™ s discount is
Options: a. rs. 960, b. rs. 840, c. rs. 1020, d. rs. 680, e. none
Output: 

 d
Input: Problem: in a class, there are 18 boys who are over 160 cm tall. if these constitute 3 - fourths of the boys and the total number of boys is two - thirds of the total number of students in the class, what is the number of girls in the class ?
Options: a. 11, b. 12, c. 28, d. 27, e. 19
Output: 

 b
Input: Problem: ( 3080 + 6160 ) / 28
Options: a. 380, b. 350, c. 330, d. 310, e. none of these
Output: 

 c
Input: Problem: if $ 5,000 is invested in an account at a simple annual rate of r percent, the interest is $ 250. when $ 16,000 is invested at the same interest rate, what is the interest from the investment ?
Options: a. $ 700, b. $ 750, c. $ 850, d. $ 800, e. $ 900
Output: 

 d
Input: Problem: convert the 13 / 36 m / s into kilometers per hour ?
Options: a. 2.9, b. 2.2, c. 1.3, d. 1.2, e. 1.8
Output: 

 c
Input: Problem: how is 3 % expressed as a decimal fraction ?
Options: a. 0.3, b. 0.03, c. 0.003, d. 0.0003, e. 3
Output: 

 b
Input: Problem: set s consists of integers { 8, 11, 12, 14, 15 }. if integer n is included in the set, the average ( arithmetic mean ) of set s will increase by 25 %. what is the value of integer n ?
Options: a. 28, b. 32, c. 36, d. 40, e. 44
Output: 

 d
Input: Problem: if 9 a - b = 10 b + 50 = - 12 b - 2 a, what is the value of 11 a + 11 b ?
Options: a. - 4, b. - 2, c. 0, d. 2, e. 4
Output: 

 c
Input: Problem: the number 35 is equal to the sum of the cubes of two integers. what is the product of those integers ?
Options: a. 6, b. 15, c. 21, d. 27, e. 39
Output: 

 a
Input: Problem: a farmer grows broccoli in his farm that is in the shape of a square. each broccoli takes 1 square foot of area in his garden. this year, he has increased his output by 101 broccoli when compared to last year. the shape of the area used for growing the broccoli has remained a square in both these years. how many broccoli did he produce this year ?
Options: ['a. 2400', 'b. 2601', 'c. 1987', 'd. 2000', 'e. can not be determined']
Output: 

 b
Input: Problem: a 16 % stock yielding 10 % is quoted at :
Options: a. 83.33, b. 110, c. 112, d. 120, e. 160
Output: 

 e
Input: Problem: a student got 70 % in one subject, 80 % in other. to get overall 75 % how much he should get in third subject.
Options: a. 65 %, b. 75 %, c. 85 %, d. 95 %, e. 88 %
Output: 

 b
Input: Problem: an 80 - liter solution of cool - drink is made from 10 % jasmine water. if 8 liters of jasmine and 12 liters of water were added to the solution, what percent of the solution is jasmine ?
Options: a. 12 %, b. 14 %, c. 16 %, d. 18 %, e. 20 %
Output: 

 c
Input: Problem: in 1950, richard was 4 times as old as robert. in 1955, richard was 3 times as old as robert. in which year was richard 1.5 times as old as robert ?
Options: a. 1960, b. 1965, c. 1970, d. 1975, e. 2000
Output: 

 e
Input: Problem: a reduction of 15 % in the price of salt enables a lady to obtain 10 kgs more for rs. 100, find the original price per kg ?
Options: a. 2.8, b. 2.3, c. 1.8, d. 2.1, e. 2.9
Output: 

 c
Input: Problem: 1, 8, 27, 64,...
Options: a. 25, b. 48, c. 59, d. 63, e. 125
Output: 

 e
Input: Problem: if x is an integer and 2.134 × 10 ^ x is less than 21,000, what is the greatest possible value for x ?
Options: a. 7, b. 6, c. 5, d. 4, e. 3
Output: 

 e
Input: Problem: the odds in favour of an events are 3: 5. the probability of occurrence of the event is
Options: a. 3 / 8, b. 2 / 7, c. 1 / 3, d. 2 / 5, e. 6 / 7
Output: 

 a
Input: Problem: the h. c. f. of two numbers is 20 and the other two factors of their l. c. m. are 13 and 14. the larger of the two numbers is :
Options: a. 276, b. 280, c. 322, d. 345, e. 354
Output: 

 b
Input: Problem: a fruit seller had some apples. he sells 50 % apples and still he has 5000. originally he had how many apples ?
Options: a. 10000, b. 15200, c. 11005, d. 12540, e. 12450
Output: 

 a
Input: Problem: if d is the smallest positive integer such that 3150 multiplied by d is the square of an integer, then d must be
Options: a. 2, b. 5, c. 6, d. 7, e. 14
Output: 

 e
Input: Problem: the length of a rectangular floor is more than its breadth by 200 %. if rs. 240 is required to paint the floor at the rate of rs. 3 per sq m, then what would be the length of the floor ?
Options: a. 65, b. 44, c. 18, d. 15.49, e. 14
Output: 

 d
Input: Problem: at 3: 40, the hour hand and the minute hand of a clock form an angle of
Options: a. 160 °, b. 180 °, c. 130 °, d. 110 °, e. 150 °
Output: 

 c
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: find the value of 5 + 2 â € ¢ ( 8 â € “ 3 )
Options: a. 25, b. 13, c. 17, d. 24, e. 15
Output: 

 e
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: the area of a circle is increased by 800 %. by what percent has the radius of the circle increased ?
Options: a. 100 %, b. 400 %, c. 300 %, d. 600 %, e. 200 %
Output: 

 e
Input: Problem: the sector of a circle has radius of 24 cm and central angle 135 o. find its perimeter ?
Options: a. 91.5 cm, b. 11.5 cm, c. 104.6 cm, d. 92.5 cm, e. 99.5 cm
Output: 

 c
Input: Problem: if an article is sold at 18 % profit instead of 11 % profit, then the profit would be $ 56 more. what is the cost price ?
Options: a. $ 600, b. $ 800, c. $ 1000, d. $ 1200, e. $ 1400
Output: 

 b
Input: Problem: in a caravan, in addition to 50 hens there are 45 goats and 8 camels with some keepers. if the total number of feet be 224 more than the number of heads, find the number of keepers.
Options: a. 25, b. 20, c. 15, d. 13, e. 14
Output: 

 c
Input: Problem: an object thrown directly upward is at a height of h feet after t seconds, where h = - 14 ( t - 3 ) ^ 2 + 150. at what height, in feet, is the object 2 seconds after it reaches its maximum height ?
Options: a. 80, b. 88, c. 94, d. 112, e. 124
Output: 

 c
Input: Problem: how many integers are between 6 and 74 / 5, inclusive ?
Options: a. 4, b. 5, c. 6, d. 7, e. 9
Output: 

 e
Input: Problem: what is the remainder when 103 * 505 * 607 is divided by 9
Options: a. 6, b. 18, c. 2, d. 4, e. 7
Output: 

 e
Input: Problem: each of the products produced yesterday was checked by worker x or worker y. 0.5 % of the products checked by worker x are defective and 0.8 % of the products checked by worker y are defective. if the total defective rate of all the products checked by worker x and worker y is 0.55 %, what fraction of the products was checked by worker y ?
Options: a. 1 / 3, b. 1 / 4, c. 1 / 5, d. 1 / 6, e. 1 / 8
Output: 

 d
Input: Problem: a person ' s present age is two - fifth of the age of his mother. after 8 years, he will be one - half of the age of his mother. how old is the mother at present
Options: a. 38, b. 40, c. 42, d. 44, e. 45
Output: 

 b