loafeihong/math_mmlu_format huggingface dataset:
To mail a package, the rate is 10 cents for the first pound and 5 cents for each additional pound. Two packages weighing 3 pounds and 5 pounds, respectively can be mailed seperately or combined as one package. Which method is cheaper and how much money is saved? Answer Choice: (A) Combined, with a saving of 8 cents (B) Combined, with a saving of 5 cents (C) Separately, with a saving of 2 cents (D) Separately, with a saving of 4 cents (E) Combined, with a saving of 10 cents
Answer: B
Laura has a deck of standard playing cards with 11 of the 55 cards designated as aheart.If Laura shuffles the deck thoroughly and then deals 10 cards off the top of the deck, what is the probability that the 10th card dealt is a heart? Answer Choice: (A) 1/4 (B) 1/5 (C) 5/26 (D) 12/42 (E) 13/42
Answer: B
Out of 5 fruits in a basket, 2 are rotten. If two fruits are drawn at random from the basket, the probability of both being rotten is Answer Choice: (A) 1/10 (B) 10/21 (C) 20/21 (D) 11/21 (E) 2/21
Answer: A
A dishonest person wants to make a profit on the selling of milk. He would like to mix water (costing nothing) with milk costing 33 $ per litre so as to make a profit of 40% on cost when he sells the resulting milk and water mixture for 36$. In what ratio should he mix the water and milk? Answer Choice: (A) 1:20 (B) 1:10 (C) 17:8 (D) 17:4 (E) 17:60
Answer: E
A can do a piece of work in 10 days; B can do the same in 20 days. How many days will it take the work to get finished if A and B work together? Answer Choice: (A) 4.21 (B) 5.32 (C) 6.66 (D) 7.52 (E) 8.02
Answer: C
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? Answer Choice: (A) 23 sec (B) 15 sec (C) 12 sec (D) 11 sec (E) 16 sec
Answer: C
In an entrance exam, 3 marks is awarded for every correct answer and (-1) for every wrong answer. If a student gets 38 marks after attempting all questions, find the number of questions answered correctly if the total questions were 70. Answer Choice: (A) 27 (B) 88 (C) 26 (D) 29 (E) 71
Answer: A
The mean of 50 observations is 200. But later he found that there is decrements of 15 from each observations. what is the the updated mean is ? Answer Choice: (A) 165 (B) 185 (C) 190 (D) 198 (E) 199
Answer: B
A bag contains an equal number of one rupee, 50 paise and 25 paise coins respectively. If the total value is 35, how many coins of each type are there? Answer Choice: (A) 20 coin (B) 30 coins (C) 28 coins (D) 25 coins (E) None of these
Answer: A
A basket of 2 apple is to be chosen from four apples. What is the probability ways of apples that can be chosen? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 4 (E) 2
Answer: A
AB
+BA
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AAC
In the correctly worked addition problem shown here, where the sum of the two-digit positive integers AB and BA is the three-digit integer AAC, and A, B, and C are different digits, what is the units digit of the integer AAC? Answer Choice: (A) 9 (B) 6 (C) 3 (D) 0 (E) 2
Answer: D
Triangle ABC will be constructed in a xy-plane according to the following conditions: Angle ABC is 90 degrees, and AB is parallel to the y-axis; for each of points A, B and C, both the x-coordinate and the y-coordinate must be integers; the range of possible x-coordinates is 0=<x=<5 and the range of possible y-coordinates is -4=<y=<6. Any two triangles with non-identical vertices are considered different. Given these constraints, how many different triangles could be constructed? Answer Choice: (A) 50 (B) 66 (C) 2500 (D) 3300 (E) 4356
Answer: D
Two trains of equal lengths take 10 sec and 15 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction? Answer Choice: (A) 22 (B) 12 (C) 77 (D) 99 (E) 21
Answer: B
In a box, there are 10 red, 6 blue and 7 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green? Answer Choice: (A) 4/51 (B) 10/23 (C) 7/12 (D) 11/31 (E) 13/17
Answer: B
A bicyclist travels uphill from town A to town B for 2 hours at an average speed of 4 miles per hour and returns along the same road at an average speed of 5 miles per hour. What is the bicyclist’s average speed for the round trip, in miles per hour? Answer Choice: (A) (a) 24/5 (B) (b) 5 (C) (c) 40/9 (D) (d) 27/5 (E) (e) 28/5
Answer: C
The milk level in a rectangular box measuring 62 feet by 25 feet is to be lowered by 6 inches. How many gallons of milk must be removed? (1 cu ft = 7.5 gallons) Answer Choice: (A) 100 (B) 250 (C) 750 (D) 5812.5 (E) 5835.5
Answer: D
Goldman Limited has 5 Senior Managing Directors and 6 Managing Directors. Each investment banking deal requires the guidance of four managing directors, at least one of which must be a Senior Managing Director. How many possible investment banking deals can Morgan Limited possibly provide guidance for? Answer Choice: (A)  116 (B)  236 (C)  315 (D)  514 (E)  614
Answer: C
What is the smallest positive integer m such that the following equation
holds for some polynomials u(x) and v(x) with integer coefficients?
(x + 2)(x + 5)(x + 7) u(x) − (x − 2)(x − 5)(x − 7) v(x) = m Answer Choice: (A) 70 (B) 1260 (C) 1680 (D) 3780 (E) 7560
Answer: E
The sum of ages of 5 girls born at the intervals of 2 years each is 50 years. What is the age of the youngest girl? Answer Choice: (A) years (B) years (C) years (D) years (E) years
Answer: A
If each day a tree loses half its remaining leaves, what fraction of its leaves will it have lost after 3 days ? Answer Choice: (A) X-1/8 (B) X/2 (C) X/4 (D) X/32 (E) X/16
Answer: A
If Joanie puts $500 in a savings account that earns 10 percent annual interest compounded semiannually, how much money will be in the account after one year? Answer Choice: (A) $51.25 (B) $510 (C) $550 (D) $551.25 (E) $565
Answer: D
The ratio of the money with Ravi and Giri is 6:7 and that with Giri and Kiran is 6:15. If Ravi has $36, how much money does Kiran have? Answer Choice: (A) $36 (B) $42 (C) $60 (D) $75 (E) $105
Answer: E
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 16 hours and 4 hours respectively. The ratio of their speeds is: Answer Choice: (A) 2 : 4 (B) 4 : 3 (C) 6 : 7 (D) 9 : 16 (E) None of these
Answer: A
If the sum of the interior angles of a regular polygon measures up to 900 degrees, then how many sides does the polygon have? Answer Choice: (A) 10 (B) 16 (C) 12 (D) 11 (E) 7
Answer: E
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 12% if no discount was offered? Answer Choice: (A) 17608 (B) 17920 (C) 17604 (D) 17600 (E) 117601
Answer: B
One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill tank in 37 min, then the slower pipe alone will be able to fill the tank in? Answer Choice: (A) 229 (B) 787 (C) 144 (D) 148 (E) 121
Answer: D
If a person has two rectangular fields. The larger field has thrice the length and 4 times the width of the smaller field. If the smaller field has a length 50% more than the width.If a person takes 20 minutes to complete one round of a smaller field then what is the time required to complete one round of a larger field ? Answer Choice: (A) 69 minutes (B) 68 minutes (C) 58 minutes (D) 48 minutes (E) 67 minutes
Answer: B
Three years ago the average age of a family of eight members was 20 years. A boy have been born, the average age of the family is the same today. What is the age of the boy? Answer Choice: (A) A)4 (B) B)3 (C) C)2 (D) D)1 (E) E)5
Answer: A
Mr. Moses made an investment of Rs.350. he receives a fixed interest which is compounded annually. His investment doubled after 3 years when compounded annual. How many more years will it take him to get another Rs.700 compound interest? Answer Choice: (A) 4 years (B) 5 years (C) 1 years (D) 3 years (E) 2 years
Answer: D
Which of the following numbers should not be included in the set?
331, 482, 551, 263, 381, 242, 111 Answer Choice: (A) 263 (B) 381 (C) 242 (D) 111 (E) None of these
Answer: B
Find the highest common factor of 36 and 84. Answer Choice: (A) 4 (B) 6 (C) 12 (D) 16 (E) 18
Answer: C
A car ferry can hold up to 60 tons of cargo. What is the greatest number of vehicles that the ferry can carry if half the vehicles are cars with an average (arithmetic mean) weight of 0.75 tons and half of the vehicles are trucks with an average (arithmetic mean) weight of 5 tons? Answer Choice: (A) 10 (B) 12 (C) 16 (D) 18 (E) 20
Answer: E
A and B complete a work in 10 days. A alone can do it in 40 days. If both together can do the work in how many days? Answer Choice: (A) 1.0875 days (B) 0.125 days (C) 0.0675 days (D) 0.0875 days (E) 0.0775 days
Answer: B
What will be the ratio of simple interest earned by certain amount at the same rate of interest for 4 years and that for 9 years? Answer Choice: (A) 1 : 3 (B) 2 : 3 (C) 1 : 2 (D) 4 : 9 (E) 1 : 4
Answer: D
Hitesh is 40 years old and Ronnie is 60years old. How many years ago was the ratio of their ages 3:5? Answer Choice: (A) 10 (B) 15 (C) 20 (D) 8 (E) 12
Answer: A
Peter mixed 24 kg of butter at $150 per kg with 36 kg butter at the rate of $125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction? Answer Choice: (A) $156 (B) $177 (C) $189 (D) $190 (E) $153
Answer: C
The largest number amongst the following that will perfectly divide 101100 – 1 is? Answer Choice: (A) 9000 (B) 91000 (C) 10000 (D) 11000 (E) 12000
Answer: C
Harkamal purchased 8kg of grapes at the rate of 70 per kg and 9 kg of mangoes at the rate of 75 per kg. How much amount did he pay to the shopkeeper? Answer Choice: (A) A)1055 (B) B)1075 (C) C)1065 (D) D)1235 (E) E)1080
Answer: D
If a family spends 40 percent of its household budget on rent and utilities, 30 percent to food, and 20 percent on other bills, what fraction of their monthly budget is available for savings ? Answer Choice: (A) 4/5 (B) 1/10 (C) 3/5 (D) 1/10 (E) 3/10
Answer: D
A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 7 (E) 1
Answer: A
A rectangular tiled patio is composed of 40 square tiles. The rectangular patio will be rearranged so that there will be 2 fewer columns of tiles and 4 more rows of tiles. After the change in layout, the patio will still have 40 tiles, and it will still be rectangular. How many rows are in the tile patio before the change in layout? Answer Choice: (A) 5 (B) 6 (C) 10 (D) 13 (E) 28
Answer: B
krishna has 20 apples.ram has 15 apples. Totally how many apples they have in all? Answer Choice: (A) 15 (B) 25 (C) 55 (D) 15 (E) 35
Answer: E
Ram is able to sell a hand-carved statue for $770 which was a 10% profit over his cost. How much did the statue originally cost him? Answer Choice: (A) $496.30 (B) $512.40 (C) $555.40 (D) $700 (E) $588.20
Answer: D
n a certain flower shop, which stocks four types of flowers, there are 1/3 as many violets as carnations, and 1/4 as many tulips as violets. If there are equal numbers of roses and tulips, what percent of the flowers in the shop are carnations? Answer Choice: (A) 62 (B) 63 (C) 64 (D) 66.66 (E) 65
Answer: D
PZQW : NXOU :: FISK :? Answer Choice: (A) EFPJ (B) FERI (C) DGQI (D) HKUM (E) HKUN
Answer: C
Machine X can complete a job in half the time it takes Machine Y to complete the same job, and Machine Z takes 50% longer than Machine X to complete the job. If all three machines always work at their respective, constant rates, what is the ratio J of the amount of time it will take Machines X and Z to complete the job to the ratio of the amount of time it will take Machines Y and Z to complete the job? Answer Choice: (A) 5 to 1 (B) 10 to 7 (C) 1 to 5 (D) 7 to 10 (E) 9 to 10
Answer: D
A certain number of workers can do a work in 45 days. If there were 10 workers more it could be finished in 10 days less. How many workers are there? Answer Choice: (A) 25 (B) 30 (C) 28 (D) 24 (E) 35
Answer: E
A train 575 m long crosses a tunnel of length 325 in 90 sec. What is the speed of the train in kmph. Answer Choice: (A) 28 (B) 32 (C) 36 (D) 24 (E) 30
Answer: C
If X and Y are both positive two-digit integers and share no digits, and X > Y, what is the smallest possible value of X - Y? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 9
Answer: B
Find the average of first 4 multiples of 9? Answer Choice: (A) 10 (B) 12.6 (C) 22.5 (D) 31.3 (E) 40.8
Answer: C
A table is bought for Rs.500/- and sold at a loss of 10% find its selling price Answer Choice: (A) s.450/- (B) s.530/- (C) s.540/- (D) s.600/- (E) s.700/-
Answer: A
If the remainder is 11 when the integer n is divided by 20, what is the remainder when 2n is divided by 10? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: C
The average age of 15 students of a class is 15 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years. Tee age of the 15th student is? Answer Choice: (A) 11 years (B) 17 years (C) 67 years (D) 14 years (E) 12 years
Answer: A
On Children's Day, sweets were to be equally distributed among 175 children in a school. Actually on the Children's Day, 35 children were absent and therefore each child got 4 sweets extra. Total how many sweets were available for distribution ? Answer Choice: (A) 2400 (B) 2480 (C) 2680 (D) 2800 (E) 2900
Answer: D
A circular well with a diameter of 6 metres , is dug to a depth of 24 metres. What is the volume of the earth dug out? Answer Choice: (A) 678.6 m3 (B) 36 m3 (C) 40 m3 (D) 44 m3 (E) None
Answer: A
Two men started from the same place walk at the rate of 10kmph and 12kmph respectively. What time will they take to be 30 km apart, if they walk in the same direction? Answer Choice: (A) 15hours (B) 6hours (C) 8hours (D) 10hours (E) 12hours
Answer: A
A total of 3000 chocolates were distributed among 120 boys and girls such that each boy received 2 chocolates and each girl received 3 chocolates. Find the respective number of boys and girls? Answer Choice: (A) 97 (B) 60 (C) 91 (D) 26 (E) 21
Answer: B
A boat having a length 3 m and breadth 2 m is floating on a lake. The boat sinks by 1 cm when a man gets on it. The mass of the man is: Answer Choice: (A) 12 kg (B) 60 kg (C) 72 kg (D) 80 kg (E) 96 kg
Answer: B
A person sold two cows each for Rs.9900. If he gained 10% on one and lost 20% on the other, then which of the following is true? Answer Choice: (A) He Gained Rs. 200 (B) He lost Rs. 200 (C) He neither gained nor lost (D) None of the above (E) He lost Rs. 400
Answer: D
A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they share the profits at the end of the 18 months? Answer Choice: (A) 18:11 (B) 18:15 (C) 18:10 (D) 18:12 (E) 18:13
Answer: A
A train travels at an average of 50 miles per hour for 2 1/2 hours and then travels at a speed of 70miles per hour for 1 1/2 hours. How far did the train travel in the entire 4 hours? Answer Choice: (A) 200miles (B) 230miles (C) 250miles (D) 150miles (E) 300miles
Answer: B
In an examination, 35% candidates failed in one subject and 42% failed in another subject while 15% failed in both the subjects. If 2500 candidates appeared at the end of the examination how many passed in either subject but not in both? Answer Choice: (A) 975 (B) 1020 (C) 1175 (D) 1243 (E) 1525
Answer: C
12 men work 8 hours per day to complete the work in 10 days. To complete the same work in 10 days, working 12 hours a day, the number of men required? Answer Choice: (A) 10 days (B) 9 days (C) 6 days (D) 8 days (E) 7 days
Answer: D
Which of the following numbers is not prime? Answer Choice: (A) 5+6 (B) 20-1 (C) 3+4 (D) 59-6 (E) 9+6
Answer: E
If A's height is 30% less than that of B, how much percent B's height is more than that of A? Answer Choice: (A) 42.85% (B) 66.68% (C) 66.766% (D) 86.66% (E) 66.65%
Answer: A
There are 8 magazines lying on a table; 4 are movie magazines and the other 4 are education magzines. If 3 magazines are to be selected at random from the 8 magazines, what is the probability that at least one of the movie magazine will be selected? Answer Choice: (A) 9/14 (B) 11/14 (C) 13/14 (D) 1/14 (E) 3/14
Answer: C
A is thrice as efficient as B and is, therefore, able to finish a piece of work 10 days earlier than B. In how many days A and B will finish it together? Answer Choice: (A) 87 days (B) 77 days (C) 8 days (D) 5 days (E) 6 days
Answer: D
5n + 2 > 12 and 7n - 12 < 44; n must be between which numbers? Answer Choice: (A) 2 and 8 (B) 2 and 6 (C) 0 and 9 (D) 2 and 7 (E) 2 and 9
Answer: A
A cistern is filled by pipe A in 8 hours and the full cistern can be leaked out by an exhaust pipe B in 12 hours. If both the pipes are opened, in what time the cistern is full? Answer Choice: (A) 24hrs (B) 60hrs (C) 70hrs (D) 80hrs (E) 90hrs
Answer: A
When sold at a 60% discount, a sweater nets the merchant a 20% profit on the wholesale cost at which he initially purchased the item. By what % is the sweater marked up from wholesale at its normal retail price? Answer Choice: (A) 20% (B) 40% (C) 66.67% (D) 80% (E) 100%
Answer: C
A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue? Answer Choice: (A) 10/21 (B) 10/29 (C) 10/20 (D) 10/22 (E) 10/24
Answer: A
Exactly 36% of the numbers in set Q are even multiples of 3. If 40% of the even integers in set Q are not multiples of 3, what percent of the numbers in set Q are not even integers? Answer Choice: (A)  76% (B)  60% (C)  50% (D)  40% (E)  24%
Answer: D
If |x - 16| = 2x, then x=? Answer Choice: (A) 10 (B) 15 (C) -16 (D) 16 (E) 5
Answer: C
The areas, in kilometers squared, of some countries are given below. USA: 9,629,091, Russia: 17,098,242, China: 9,598,094, Canada: 9,984,670, the UK: 242,400 and India: 3,287,263.
What is the difference between the areas of Russia and China? Answer Choice: (A) 8,500,148 kilometers squared (B) 9,500,148 kilometers squared (C) 7,500,148 kilometers squared (D) 4,500,148 kilometers squared (E) 1,500,148 kilometers squared
Answer: C
A, B and C invested Rs.6300, Rs.4200 and Rs.10500 respectively, in a partnership business. Find the share of A in profit of Rs.12100 after a year? Answer Choice: (A) 3630 (B) 8289 (C) 356E3 (D) 3778 (E) 838
Answer: A
54671 - 14456 - 31466 = ? Answer Choice: (A) 2449 (B) 5449 (C) 8749 (D) 8449 (E) 6468
Answer: C
Insert the missing number
121, 112, ..., 97, 91, 86 Answer Choice: (A) 102 (B) 108 (C) 99 (D) 104 (E) 114
Answer: D
The distance between two stars is 2.5 × 10^5 light years. What is the distance between the two stars in parsecs? (1 parsec = 3.26 light years) Answer Choice: (A) 5.5 × 10^3 (B) 3.3 × 10^4 (C) 7.7 × 10^4 (D) 9.9 × 10^5 (E) 1.1 × 10^6
Answer: C
A can complete a work in 12days and B can do the same work in 6days. If A after doing 3days, leaves the work, find in how many days B will do the remaining work? Answer Choice: (A) 2 1/2days (B) 4 1/2days (C) 6 1/2days (D) 7 1/2days (E) 10 1/2days
Answer: B
Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is? Answer Choice: (A) 76% (B) 86% (C) 96% (D) 56% (E) 92%
Answer: C
After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article? Answer Choice: (A) 1288 (B) 1238 (C) 1200 (D) 1233 (E) 1234
Answer: C
Paul earns $12000 an year from his job. His income increased and now makes $13500 an year. What is the percent increase? Answer Choice: (A) 25% (B) 20% (C) 15.5% (D) 12.5% (E) 10.5%
Answer: D
A tank is filled in eight hours by three pipes A, B and C. Pipe A is twice as fast as pipe B, and B is twice as fast as C. How much time will pipe B alone take to fill the tank? Answer Choice: (A) 56 hours (B) 28 hours (C) 55 hours (D) 66 hours (E) 47 hours
Answer: B
(9568422 x 558) = ? Answer Choice: (A) 5846381256 (B) 5339179476 (C) 5346381356 (D) 5846381406 (E) 5346381456
Answer: B
A number is missing from the number series below.
Can you find it ?
84, ?, 258, 399 , 584, 819. Answer Choice: (A) 155 (B) 350 (C) 399 (D) 421 (E) 449
Answer: A
5 men are equal to as many women as are equal to 8 boys. All of them earn Rs.75 only. Menâ€™s wages are? Answer Choice: (A) 6Rs (B) 7Rs (C) 8Rs (D) 5Rs (E) 1Rs
Answer: D
If in a certain sequence of consecutive multiples of 100, the median is 750, and the greatest term is 1200, how many terms that are smaller than 650 are there in the sequence? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 12 (E) 13
Answer: C
Pipe A fills a tank in 56 minutes. Pipe B can fill the same tank 7 times as fast as pipe A. If both the pipes are kept open when the tank is empty, how many minutes will it take to fill the tank? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: D
If x and y are distinct prime numbers less than ten, what must be true about the product of x and y? Answer Choice: (A) xy is even (B) xy is odd (C) xy < 0 (D) xy < 36 (E) xy > 6
Answer: D
One side of a rectangle is 3 cm shorter than the other side. If we increase the length of each side by 1 cm, then the area of the rectangle will increase by 24 cm2. Find the lengths of all sides. Answer Choice: (A) 10 and 3 (B) 7 and 10 (C) 10 and 7 (D) 3 and 10 (E) 13 and 10
Answer: E
The angles of a triangle are in the ratio 1:3:8. Find the measurement of the three angles of triangle. Answer Choice: (A) 90° (B) 100° (C) 120° (D) 140° (E) 160°
Answer: C
A sun is divided among X, Y and Z in such a way that for each rupee X gets, Y gets 45 paisa and Z gets 30 paisa. If the share of Y is RS. 27, what is the total amount? Answer Choice: (A) 228 (B) 105 (C) 288 (D) 267 (E) 168
Answer: B
Cost of 16 mirror and 8 comb is Rs.360 and the cost of 4 mirror and 4 comb is Rs.96. Find the cost of each mirror? Answer Choice: (A) 10 (B) 12 (C) 20 (D) 21 (E) 22
Answer: D
A 90-liter solution of cool-drink is made from 5% jasmine water. If 6.5 liters of jasmine and 13.5 liters of water were added to the solution, what percent of the solution is jasmine? Answer Choice: (A) 8% (B) 8.5% (C) 9% (D) 9.5% (E) 10%
Answer: E
In a market, a dozen eggs cost as much as a pound of rice, and a half-liter of kerosene costs as much as 6 eggs. If the cost of each pound of rice is $0.24, then how many cents does a liter of kerosene cost? [One dollar has 100 cents.] Answer Choice: (A)  0.20 (B)  0.24 (C)  20 (D)  24 (E)  55
Answer: D
A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger? Answer Choice: (A) 22 (B) 88 (C) 36 (D) 88 (E) 27
Answer: C
How many months are in 3 years? Answer Choice: (A) 48 (B) 12 (C) 30 (D) 36 (E) 30
Answer: D
What will be the fraction of 10% Answer Choice: (A) 1/4 (B) 1/5 (C) 1/10 (D) 1/11 (E) None of above
Answer: C
The number of arrangements that can be made with the letters of the word COPY so that the vowels occupy the even places? Answer Choice: (A) 6 (B) 144 (C) 777 (D) 992 (E) 221
Answer: A
A bowl has only 6 apples and 6 bananas. If one piece of fruit is selected from the bowl at random, and a second piece is selected from the bowl without replacing the first, what is the probability that both pieces of fruit chosen are apples? Answer Choice: (A) 1/10 (B) 1/5 (C) 2/9 (D) 30/131 (E) 1/2
Answer: D
If n ≠ 0, which of the following must be greater than n?
I. 4n
II. n^2
III. 2 - n Answer Choice: (A) II only (B) I only (C) I and II only (D) II and III only (E) None
Answer: A
A train 250 m long running at 72 kmph crosses a platform in 30 sec. What is the length of the platform? Answer Choice: (A) 350m (B) 200m (C) 250m (D) 270m (E) 300 m
Answer: A
A train 300 m long passed a pole in 22 sec. How long will it take to pass a platform 725 m long? Answer Choice: (A) 12 sec (B) 59 sec (C) 73 sec (D) 67 sec (E) 76 sec
Answer: C
From 5 positive numbers and 6 negative numbers, how many groups of 4 numbers, yielding a positive product, can be formed? Answer Choice: (A) 170 (B) 625 (C) 30 (D) 960 (E) 255
Answer: A