loafeihong/math_mmlu_format huggingface dataset:
A rat is placed at the beginning of a maze and must make it to the end. There are four paths at the start that he has an equal chance of taking: path A takes 5 minutes and leads to the end, path B takes 8 minutes and leads to the start, path C takes 3 minutes and leads to the end, and path D takes 2 minutes and leads to the start.
What is the expected amount of time it will take for the rat to finish the maze? Answer Choice: (A) 5min (B) 6min (C) 7min (D) 8min (E) 9min
Answer: E
3 years ago, Paula was 3 times as old as Karl. In 9 years, Paula will be twice as old as Karl. What is the sum of their ages now? Answer Choice: (A) 42 (B) 46 (C) 50 (D) 54 (E) 58
Answer: D
The ratio of the cost price and the selling price is 4:5. The profit percent is? Answer Choice: (A) 17 (B) 56 (C) 25 (D) 28 (E) 12
Answer: C
A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 18 sec. What is the length of the platform? Answer Choice: (A) 290 (B) 350 (C) 287 (D) 272 (E) 112
Answer: B
A person starts walking at a speed of 5km/hr through half the distance, rest of the distance he
covers with aspeed 6km/hr. Total time of travel is 9 hours. What is the maximum distance he
can cover? Answer Choice: (A) 20km (B) 40km (C) 60km (D) 80km (E) 90km
Answer: C
Students of three different classes appeared in common examination. Pass average of 10 students of first class was 45%, pass average of 15 students of second class was 60% and pass average of 25 students of third class was 80% then what will be the pass average of all students of three classes? Answer Choice: (A) 74% (B) 75% (C) 67% (D) 72% (E) None
Answer: C
A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is: Answer Choice: (A) 100 (B) 120 (C) 140 (D) 150 (E) 170
Answer: D
A train 1020 m long running at 102 kmph crosses a platform in 50 sec. What is the length of the platform? Answer Choice: (A) 287 (B) 298 (C) 396 (D) 726 (E) 267
Answer: C
How many cases do you need if you have to pack 112 pairs of shoes into cases that each hold 28 shoes? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) None of the above
Answer: B
Among 300 people, 56% like strawberry jam, 44% like apple jam, and 40% like raspberry jam. If 30% of the people like both strawberry and apple jam, what is the largest possible number of people who like raspberry jam but do not like either strawberry or apple jam? Answer Choice: (A) 20 (B) 60 (C) 80 (D) 86 (E) 90
Answer: E
A person crosses a 420 m long street in 5 minutes. What is his speed in km per hour? Answer Choice: (A) 5.2 km/hr. (B) 8.2 km/hr. (C) 7.2 km/hr. (D) 3.2 km/hr. (E) 5.04 km/hr.
Answer: E
Last year, Company X made q dollars in profit. Half of the profit went to the company’s founder. The rest was split evenly among his Five other partners. In terms of q, how much did each of the other partners receive? Answer Choice: (A) q/12 (B) q/5 (C) q/10 (D) q/7 (E) q/8
Answer: C
How many ounces of a 60% salt solution must be added to 30 ounces of a 20 percent salt solution so that the resulting mixture is 40% salt? Answer Choice: (A) 16.67 (B) 30 (C) 50 (D) 60.33 (E) 70
Answer: B
A pair of articles was bought for $50 at a discount of 10%. What must be the marked price of each of the article? Answer Choice: (A) $25 (B) $22.50 (C) $29.65 (D) $35.95 (E) $45.62
Answer: B
What is the dividend. divisor 17, the quotient is 9 and the remainder is 5. Answer Choice: (A) 140 (B) 142 (C) 146 (D) 158 (E) 160
Answer: D
Jerry went to a shop and bought things worth Rs. 30, out of which 30 % went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) 19 (B) 19.7 (C) 21.3 (D) 21.5 (E) 24.7
Answer: E
A metallic sphere of radius 12 cm is melted and drawn into a wire, whose radius of cross section is 16 cm. What is the length of the wire? Answer Choice: (A) 7 cm (B) 5 cm (C) 2 cm (D) 1 cm (E) 9 cm
Answer: E
The average of five numbers id 27. If one number is excluded, the average becomes 23. What is the excluded number? Answer Choice: (A) 43 (B) 40 (C) 32.5 (D) 35 (E) 37
Answer: A
X can do a piece of work in 4 hours; Y and Z together can do it in 3 hours, while X and Z together can do it in 2 hours. How long will Y alone take to do it? Answer Choice: (A) 5hours (B) 10hours (C) 12hours (D) 24hours (E) 15hours
Answer: C
The curved surface of a right circular cone of height 15cm and base diameter 16 cm is Answer Choice: (A) 40 ∏cm³ (B) 60 ∏cm³ (C) 136 ∏cm³ (D) 138 ∏cm³ (E) None
Answer: C
A boy runs 200 metres in 36 seconds. What is his speed ? Answer Choice: (A) 20 km/hr (B) 24 km/hr (C) 30 km/hr (D) 32 km/hr (E) 34 km/hr
Answer: A
60% of a number is added to 120, the result is the same number. Find the number? Answer Choice: (A) 300 (B) 288 (C) 270 (D) 129 (E) 281
Answer: A
If x= (10^50) - 57, what is the sum of all the digits of x? Answer Choice: (A) 390 (B) 418 (C) 420 (D) 439 (E) 449
Answer: D
Beth received 3/5 of the votes cast in a certain election. What fraction of the other votes cast would she have needed in order to have received 3/4 of the votes cast? Answer Choice: (A) 1/5 (B) 2/7 (C) 3/8 (D) 7/20 (E) 1/2
Answer: C
If a, b, c are integers and ab>0, bc >0, ac<0, then which of the following must be true?
I.	a>0, b>0, c>0
II.	a=0, b=0, c=0
III.	a<0, b<0, c<0 Answer Choice: (A) I only (B) II only (C) III only (D) I, II and III (E) None of the above
Answer: E
Four wolves, Wolverine, Man-hunter, Blue-wolf, and Jasmine, caught rabbits for their evening meal. If Man-hunter caught 3 more rabbits than Blue-wolf did, Jasmine caught 3 less than Wolverine did, and Wolverine caught 1 more than Man-hunter did, how many more fewer rabbits did Blue-wolf catch than Jasmine? Answer Choice: (A) -3 (B) -2 (C) -5 (D) -12 (E) -1
Answer: E
Rs.525 among A, B and C such that B may get 2/3 of A and C together get. Find the share of C? Answer Choice: (A) 127 (B) 150 (C) 177 (D) 167 (E) 122
Answer: B
A 180 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? Answer Choice: (A) 128 kmph (B) 108 kmph (C) 181 kmph (D) 188 kmph (E) 111 kmph
Answer: B
In a certain bathtub, both the cold-water and the hot-water fixtures leak. The cold-water leak alone would fill an empty bucket in c hours, and the hot-water leak alone would fill the same bucket in h hours, where c < h. If both fixtures began to leak at the same time into the empty bucket at their respective constant rates and consequently it took t hours to fill the bucket, which of the following must be true?
I. 0 < t < h
II. c < t < h
III. (c/4) < t < (h/4) Answer Choice: (A) a) I only (B) b) II only (C) c) III only (D) d) I and II (E) e) I and III
Answer: A
If a sequence of 8 consecutive odd integers with increasing values has 7 as its 7th term, what is the sum of the terms of the sequence? Answer Choice: (A) 4 (B) 6 (C) 8 (D) 12 (E) 16
Answer: E
According to a survey conducted in two countries, China and India, 20% of the population are vegetarians. If the ratio of the population is 14:13, respectively, and the percentage of Chinese who are vegetarian is 5%, what percentage of Indians are vegetarians? Answer Choice: (A) 51% (B) 54% (C) 25% (D) 36% (E) 47%
Answer: D
A sum of Rs. 1360 has been divided among A, B and C such that A gets of what B gets and B gets of what C gets. B’s share is: Answer Choice: (A) Rs. 120 (B) Rs. 160 (C) Rs. 240 (D) Rs. 300 (E) None
Answer: C
The area of a square is 6400 sq cm. Find the ratio of the breadth and the length of a rectangle whose length is thrice the side of the square and breadth is 30 cm less than the side of the square? Answer Choice: (A) 5:24 (B) 5:19 (C) 5:13 (D) 5:22 (E) 5:18
Answer: A
If z is the sum of x and y, then which one of the following must equal x – y ? Answer Choice: (A) z+y (B) x-2y (C) x+y (D) z-2y (E) 2z-y
Answer: D
Pipe A can fill a tank in 3 hours, pipe B in 15 hours and pipe C in 24 hours. If all the pipes are open, in how many hours will the tank be filled ? Answer Choice: (A) 2.5 hours (B) 2 hours (C) 3.5 hours (D) 3 hours (E) None of these
Answer: E
Find the value of X, Y by solving the below equations
X + Y = 5
X - Y = -3 Answer Choice: (A) 4, 1 (B) 3, 2 (C) 1, 4 (D) 4, 6 (E) 5, 4
Answer: C
A pupil's marks were wrongly entered as 85 instead of 45. Due to that the average marks for the class got increased by half. The number of pupils in the class is : Answer Choice: (A) 30 (B) 80 (C) 20 (D) 25 (E) 26
Answer: B
A batch of widgets costs p + 15 dollars for a company to produce and each batch sells for p(10 – p) dollars. For which of the following values of p does the company make a profit? Answer Choice: (A) 10 (B) 9 (C) 8 (D) 6 (E) 7
Answer: D
Two quarts containing 2⁄5 water and 4⁄5 formula are mixed with three quarts containing 3⁄10 water and 2⁄10 formula. Approximately what percent of the combined five-quart mixture is water? Answer Choice: (A) 34% (B) 36% (C) 38% (D) 40% (E) 45%
Answer: A
A bus started its journey from Mumbai and reached Pune in 44min with its average speed of 50 km/hr. If the average speed of the bus is increased by 5km/hr, how much time will it take to cover the same distance? Answer Choice: (A) 38 min (B) 36 min (C) 31 min (D) 40 min (E) 49 min
Answer: D
How many positive integers less than 100 have a remainder of 3 when divided by 13? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 3
Answer: E
If k and s are positive integers such that (2^k)(4^s) = 16, then 2k + s = Answer Choice: (A)  2 (B)  3 (C)  4 (D)  5 (E)  6
Answer: D
A train 250 m long is running at a speed of 68 kmph. How long does it take to pass a man who is running at 8 kmph in the same direction as the train? Answer Choice: (A) 15 sec (B) 9 sec (C) 12 sec (D) 15 sec (E) 18 sec
Answer: A
Two whole numbers whose sum is 36 cannot be in the ratio Answer Choice: (A) 2:4 (B) 3:4 (C) 3:6 (D) 1:3 (E) 3:36
Answer: B
What is 3/4 of 4/5 of 2/3? Answer Choice: (A) 1/4 (B) 2/5 (C) 9/16 (D) 5/8 (E) 16/9
Answer: B
The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 12%, then the cost price of the article is? Answer Choice: (A) 500 (B) 277 (C) 266 (D) 188 (E) 123
Answer: A
By selling a watch for Rs.720/-, a man loses 20% what is that watch cost price Answer Choice: (A) s. 700/- (B) s. 800/- (C) s. 880/- (D) s. 900/- (E) s. 990/-
Answer: D
A girl was asked to state his age in years. Her reply was , "Take my age 5 years hence, multiply it by 5 and subtract 5 times my age 5 years ago and you will know how old I am." What was the age of the person ? Answer Choice: (A) 50 (B) 92 (C) 27 (D) 26 (E) 19
Answer: A
A man purchases 2 watches for $ 580. He sells one at 15% profit and the other at a loss of 10%. He neither gains nor loses on the whole. Thus, the cost price of two watches are : Answer Choice: (A) $ 260 and $ 300 (B) $210 and $ 350 (C) $224 and $336 (D) $560 and $560 (E) $232 and $ 348
Answer: E
A team of 30 men is supposed to do a work in 38 days. After 25 days, 5 more men were employed and the work finished one day earlier. How many days would it have been delayed if 5 more men were not employed? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: A
If y exceeds x by 10%, then x is less than y by? Answer Choice: (A) 1/3% (B) 1/5% (C) 1/7% (D) 1/9% (E) 1/11%
Answer: E
150 ml of 30% sulphuric acid was added to approximate 400 ml of 12% sulphuric acid solution. Find the approximate concentration E of the acid in the mixture? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/4 (D) 1/6 (E) 1/5
Answer: D
David walks to a viewpoint and returns to the starting point by his car and thus takes a total time of 4 hours 20 minutes. He would have gained 2 hours by driving both ways. How long would it have taken for him to walk both ways. Answer Choice: (A) 5 h 20 min (B) 4 h 15 min (C) 6 h (D) 7 h (E) 6 h 20 min
Answer: E
Two trains each 150 m in length are running on the same parallel lines in opposite directions with the speed of 80 kmph and 70 kmph respectively. In what time will they cross each other completely? Answer Choice: (A) 7.8 sec (B) 7.2 sec (C) 8.2 sec (D) 6.2 sec (E) 9.2 sec
Answer: B
A bag contains 4 white balls, 4 black balls, and 2 red balls. One by one, three balls are drawn out without replacement. What is the probability that the third ball is red? Answer Choice: (A) 1/2 (B) 1/5 (C) 3/8 (D) 5/11 (E) 2/7
Answer: B
If x/y =3/2, then (x-y)/x? Answer Choice: (A) -1/2 (B) -1/3 (C) 1/3 (D) 1/2 (E) 5/2
Answer: C
If a particular is never chosen, in how many ways can a cricketbe chosen out of 15 players? Answer Choice: (A) 245 (B) 278 (C) 364 (D) 378 (E) 389
Answer: C
Tim and Tom are workers in a department that has a total of 5 employees. Their boss decides that two workers from the department will be picked at random to participate in a company interview. What is the probability that both Jim and John are chosen? Answer Choice: (A) 3/10 (B) 1/10 (C) 7/10 (D) 4/11 (E) 2/11
Answer: B
The population of a town increases 25% and 40% respectively in two consecutive years. After the growth the present population of the town is 1750. Then what is the population of the town 2 years ago? Answer Choice: (A) A)750 (B) B)800 (C) C)850 (D) D)900 (E) E)950
Answer: B
Ramesh purchased a refrigerator for Rs. 12500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 15% if no discount was offered? Answer Choice: (A) 17608 (B) 17606 (C) 17604 (D) 18400 (E) 117601
Answer: D
A certain number when divided by 899 leaves the remainder 63. Find the remainder when the same number is divided by 29. Answer Choice: (A) 5 (B) 4 (C) 1 (D) 0 (E) Can not be determined
Answer: A
If 2 cards are selected (with replacement) at random from the deck of 52 cards then what is the probability that one of the selected cards will be a king or a queen, and the other card will be a jack? A deck of cards has a total of 52 cards, consisting of 4 suits: spades (black), hearts (red), diamonds (red), and clubs (black). In each suit, there are 13 cards including 1 king, 1 queen, and 1 jack. Answer Choice: (A) 3/16 (B) 3/32 (C) 3/64 (D) 4/169 (E) 8/169
Answer: D
A fruit seller sells mangoes at the rate of Rs.16 per kg and thereby loses 12%. At what price per kg, he should have sold them to make a profit of 20%? Answer Choice: (A) Rs.21.81 (B) Rs.12 (C) Rs.12.25 (D) Rs.12.31 (E) None
Answer: A
If 90% of A = 30% of B and B = C% of A,then the value of C is ? Answer Choice: (A) 900 (B) 800 (C) 600 (D) 300 (E) None
Answer: D
The sum of three consecutive numbers is 63. The greatest among these three number is: Answer Choice: (A) 26 (B) 28 (C) 29 (D) 22 (E) 31
Answer: D
There is 60% increase in an amount in 6 years at S.I. What will be the C.I. of Rs. 12,000 after 3 years at the same rate? Answer Choice: (A) Rs.3928 (B) Rs.3920 (C) Rs.3972 (D) Rs.3979 (E) Rs.3962
Answer: C
Total dinning bill for 9 people was $211.00.If they add 15% tip and divided the bill evenly ,approximate.What was each persons find share Answer Choice: (A) $30.14 (B) 45.14 (C) 34.66 (D) 26.96 (E) 33.16
Answer: D
Find the fourth proportional to 2.8 , 3.4 and 5.2? Answer Choice: (A) 5.98 (B) 6.14 (C) 6.29 (D) 6.31 (E) 5.64
Answer: D
Johnny bought six peanut butter cans at an average price (arithmetic mean) of 37.5¢. If Johnny returned two cans to the retailer, and the average price of the remaining cans was 31¢, then what is the average price, in cents, of the two returned peanut butter cans? Answer Choice: (A) 5.5 (B) 11 (C) 47.5 (D) 50.5 (E) 67.5
Answer: D
The age of a man is three times the sum of the ages of his two sons. Five years hence, his age will be double of the some of the ages of his sons. The father’s present age is : Answer Choice: (A) 29 years (B) 36 years (C) 42 years (D) 45 years (E) None
Answer: D
The temperature in Winnipeg, Manitoba was 4 degrees Fahrenheit. At 8 pm the temperature was was -10 degrees Fahrenheit. What is the difference between the temperatures? Answer Choice: (A) 6 (B) -14 (C) 14 (D) -6 (E) 0
Answer: D
A man's age is 125% of what it was 10 years ago, but 83 X 1/3% of what it will be after 10years. What is his present age? Answer Choice: (A) 20 (B) 60 (C) 50 (D) 70 (E) 80
Answer: C
A, B and C started a business A's investment is 2 times of B's investment is 5 times of C's investment. Find the profit of B in the total profit of Rs. 25600. Answer Choice: (A) Rs. 25600 (B) Rs. 8500 (C) Rs. 7200 (D) Rs. 8000 (E) None of these
Answer: D
A caterer ordered 225 ice-cream bars and 125 sundaes. If the total price was $200.00 and the price of each ice-cream bar was $0.60, what was the price of each sundae? Answer Choice: (A) $0.52 (B) $0.80 (C) $1.00 (D) $1.20 (E) $1.60
Answer: A
The average of the two-digit numbers, which remain the same when the digits interchange their positions, is? Answer Choice: (A) 76 (B) 88 (C) 55 (D) 86 (E) 26
Answer: C
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 27 seconds. Find the length of the faster train? Answer Choice: (A) 270 m (B) 189 m (C) 278 m (D) 279 m (E) 917 m
Answer: A
If the positive integer x is divisible by 3, 8, and 12, then which of the following must x be divisible by?
I. 24
II. 26
III. 48 Answer Choice: (A) IIonly (B) I only (C) I and II only (D) II and III only (E) I, II, and III
Answer: B
Three unbiased coins are tossed. What is the probability of getting at most two heads? Answer Choice: (A) 9/7 (B) 7/8 (C) 1/2 (D) 5/4 (E) 3/8
Answer: B
The division of a whole number N by 10 gives a quotient of 15 and a remainder of 2. Find N. Answer Choice: (A) 152 (B) 197 (C) 597 (D) 997 (E) 297
Answer: A
A salesman sold twice as much pears in the afternoon than in the morning. If he sold $510 kilograms of pears that day, how many kilograms did he sell in the afternoon? Answer Choice: (A) 120 (B) 180 (C) 340 (D) 280 (E) 320
Answer: C
A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that atleast one bulb is good. Answer Choice: (A) 125/128 (B) 115/122 (C) 125/126 (D) 125/122 (E) 125/112
Answer: C
A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 sec. What is the length of the goods train? Answer Choice: (A) 772 (B) 369 (C) 277 (D) 270 (E) 782
Answer: D
Every Monday, Marina eats one croissant and every Tuesday she eats two croissants. On each subsequent day of the week, she eats a number of croissants equal to the sum of the croissants eaten on the two previous days, with the exception that if she eats more than four croissants on any particular day, the next day she will eat only one croissant. At the end of the week (which runs from Monday through Sunday), the cycle resets, and Marina goes back to eating one croissant on Monday, two on Tuesday, and so forth. If a particular month begins on a Saturday, how many croissants will Marina eat on the 30th of that month? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 5 (E) 6
Answer: A
The price of an article has been reduced by 25%. In order to restore the original price the new price must be increased by? Answer Choice: (A) 33 1/3% (B) 33 1/9% (C) 33 1/3% (D) 32 1/3% (E) 33 1/2%
Answer: A
In 1995, the Johnsons spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Johnsons cut back their water usage. By how much must the Johnsons have reduced their 1996 water usage to pay exactly the same amount Q in 1996 as they paid in 1995? Answer Choice: (A) 33 1⁄3% (B) 40% (C) 50% (D) 66 2⁄3% (E) 100%
Answer: A
If 2x + y = 7 and x + 2y = 5, then 7xy/3 =? Answer Choice: (A) A) 1 (B) B) 2 (C) C) 7 (D) D) 18/5 (E) E) 4
Answer: C
Sonika deposited Rs.8000 which amounted to Rs.9200 after 3 years at simple interest. Had the interest been 2% more. She would get how much? Answer Choice: (A) 9680 (B) 4280 (C) 2789 (D) 7892 (E) 2792
Answer: A
The ages of two person differ by 20 years. If 10 years ago, the elder one be 5 times as old as the younger one, their present ages(in years) are respectively Answer Choice: (A) 30, 10 (B) 25, 5 (C) 29, 9 (D) 35, 15 (E) 20,10
Answer: D
Sum of ages of two friends is 28 while difference is 4 then their ages are Answer Choice: (A) 20 years, 8 years (B) 10 years, 18 years (C) 24 years, 4 years (D) 18 years, 16 years (E) None
Answer: C
2^3,5^2,6^1 Find largest Value? Answer Choice: (A) 2 (B) 3 (C) 1 (D) 10 (E) 25
Answer: E
WHEN A PERSON SELLS TWO ITEMS $900 each, ONE AT A GAIN OF 20% AND OTHER AT A LOSS OF 20%.THEN THE SELLER INCURES A LOSS OR GAIN OF: Answer Choice: (A) 4% loss (B) no loss no gain (C) 1% loss (D) 2% gain (E) 5% gain
Answer: A
A bag contains 3 blue and 5 white marbles. One by one, marbles are drawn out randomly until only two are left in the bag. What is the probability that out of the two, one is white and one is blue? Answer Choice: (A) 15/56 (B) 41/56 (C) 13/28 (D) 15/28 (E) 5/14
Answer: D
There are 3 teams each with 7 basket players. How many combinations are there if we were to pick 2 players from the 3 teams such that no team was picked twice? Answer Choice: (A) 50 (B) 23 (C) 147 (D) 28 (E) 45
Answer: C
If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is? Answer Choice: (A) 16 (B) 127 (C) 12 (D) 18 (E) 25
Answer: E
A farmer is planting a row consisting of 4 unique apple trees and 3 unique orange trees. How many ways are there for the farmer to plant the trees such that no apple tree is adjacent to another apple tree and no orange tree is adjacent to another orange tree? Answer Choice: (A) 512 (B) 576 (C) 1,024 (D) 288 (E) 10,080
Answer: D
How many pieces of 75 cm can be cut from a rope 52.5 meters long? Answer Choice: (A) 30 (B) 40 (C) 60 (D) None (E) Cannot be determined
Answer: D
In a function they are distributing noble prize. In how many ways can 3 prizes be distributed among 6 boys when No boy gets more than one prize? Answer Choice: (A) 112 (B) 114 (C) 117 (D) 120 (E) 127
Answer: D
An investment receives 20% annual interest compounded semi-annually for 2 years. If its final value is $29,200, approximately what was the initial investment? Answer Choice: (A) $ 17,000 (B) $ 18,000 (C) $ 19,000 (D) $ 20,000 (E) $ 21,000
Answer: D
One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill tank in 36 min, then the slower pipe alone will be able to fill the tank in? Answer Choice: (A) 766 min (B) 656 min (C) 144 min (D) 877 min (E) 555 min
Answer: C
Three candidates contested an election and received 1136, 7636 and 21628 votes respectively. What percentage of the total votes did the winning candidate got Answer Choice: (A) 55% (B) 56% (C) 57% (D) 71.1% (E) 59%
Answer: D
In how many ways can 10 books be arranged on a shelf such that a particular pair of books should always be together? Answer Choice: (A) 9! (B) 2! (C) 3! * 2! (D) 9! * 2! (E) 9! * 5!
Answer: D
A retailer bought a machine at a wholesale price of $90 and later on sold it after a 10% discount of the retail price. If the retailer made a profit equivalent to 20% of the whole price, what is the retail price t of the machine? Answer Choice: (A) 	81 (B) 	100 (C) 	120 (D) 	135 (E) 	160
Answer: C
P and Q be centers of two circle having radius 200cms. These circle intersect each other at some point A and B. Length of PQ is 250 cms. What will the angle AQP be? Answer Choice: (A) between 0 to 45 (B) between 0 to 30 (C) between 0 to 60 (D) between 0 to 75 (E) between 0 to 100
Answer: A
a survey of n people in the town of badaville found that 50% of them prefer brand A.another survey of 100 people in the town of Chotaville found that 60% prefer brand A.In total 55% of all the people surveyed prefer brand A.What is the total number of people surveyed? Answer Choice: (A) 100 (B) 200 (C) 300 (D) 400 (E) 500
Answer: B
The average age of 36 students in a group is 14 years. When teacher’s age is included to it, the average increases by one. What is the teacher’s age in years? Answer Choice: (A) 31 (B) 36 (C) 41 (D) 51 (E) None
Answer: D
The average age 18 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number? Answer Choice: (A) 18 (B) 99 (C) 77 (D) 26 (E) 36
Answer: E