loafeihong/math_mmlu_format huggingface dataset:
Anne traveled from City A to City B in 4 hours, and her speed was between or equal to 25 miles per hour and 30 miles per hour. John traveled from City A to City B along the same route in 2 hours, and his speed was between or equal to 25 miles per hour and 55 miles per hour. Which of the following could be the distance, in miles, from City A to City B? Answer Choice: (A) 95 (B) 108 (C) 125 (D) 160 (E) 180
Answer: B
1, 4, 27, 16, ?, 36, 343 Answer Choice: (A) 125 (B) 50 (C) 78 (D) 68 (E) 58
Answer: A
In the game of Dubblefud, red balls,blue balls and green balls are each worth 2, 4 and 5 points respectively. In a certain selection of balls,the product of the point values of the balls is 16,000. If the number of blue balls in this selection equals the number of green balls, how many red balls are in the selection? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: D
Three dice are thrown together, Find the probability of getting a total of 6? Answer Choice: (A) 1/12 (B) 3/31 (C) 2/9 (D) 1/9 (E) 5/108
Answer: E
A polling company reports that there is a 30% chance that a certain candidate will win the next election. If the candidate wins, there is a 60% chance that she will sign Bill X and no other bills. If she decides not to sign Bill X, she will sign either Bill Y or Bill Z, chosen randomly. What is the chance that the candidate will sign Bill Z? Answer Choice: (A) 10 (B) 6 (C) 8 (D) 4 (E) 5
Answer: B
Bill has a small deck of 10 playing cards made up of only 2 suits of 5 cards each. Each of the 5 cards within a suit has a different value from 1 to 5; thus, there are 2 cards in the deck that have the same value. Bill likes to play a game in which he shuffles the deck, turns over 3 cards, and looks for pairs of cards that have the same value. What is the chance that Bill finds at least one pair of cards that have the same value? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/4 (D) 1/5 (E) 1/6
Answer: B
A shopkeeper buys mangoes at the rate of 6 a rupee and sells them at 4 a rupee. Find his net profit or loss percent? Answer Choice: (A) 33 1/8 % (B) 33 7/3 % (C) 50 % (D) 33 5/8 % (E) 34 1/3 %
Answer: C
The average runs of a cricket player of 13 innings was 22. How many runs must he make in his next innings so as to increase his average of runs by 5? Answer Choice: (A) 92 (B) 42 (C) 64 (D) 76 (E) 84
Answer: A
If a light flashes every 30 seconds, how many times will it flash in 1/2 of an hour? Answer Choice: (A) 30 (B) 42 (C) 61 (D) 59 (E) 45
Answer: C
A man can row a boat at 40 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream? Answer Choice: (A) 30/83 hours (B) 80/13 hours (C) 30/13 hours (D) 30/23 hours (E) 32/13 hours
Answer: D
A train covers a distance in 50 min, if it runs at a speed of 48kmph on an average. The speed at which the train must run to reduce the time of journey to 40min will be. Answer Choice: (A) 60 km/h (B) 55 km/h (C) 40 km/h (D) 70 km/h (E) 65 km/h
Answer: A
357 : 73 ::? Answer Choice: (A) 429 : 94 (B) 201 : 21 (C) 138 : 38 (D) 93 : 39 (E) 95 : 39
Answer: A
The average of 11 numbers is 10.9. If the average of the first six numbers is 10.5 and that of the last six numbers is 11.4, then the middle number is Answer Choice: (A) 10.5 (B) 11.5 (C) 12.5 (D) 13.5 (E) None of these
Answer: B
How many total number of ways in which n distinct objects can be put into two different boxes is Answer Choice: (A) n2 (B) 2n (C) 2n (D) 3n (E) None of these
Answer: B
A, B and C enter into partnership. A invests some money at the beginning, B invests double the amount after 6 months, and C invests thrice the amount after 8 months. If the annual gain be Rs.15000. A's share is? Answer Choice: (A) s.7500 (B) s.7200 (C) s.6000 (D) s.5000 (E) s.6750
Answer: D
Tom opened a shop investing Rs.3000. Jose joined him 2 months later, investing Rs.4500. They earned a profit of Rs.5400 after completion of one year. What will be Jose's share of profit? Answer Choice: (A) 3000 (B) 2200 (C) 2309 (D) 2400 (E) 3200
Answer: A
A train running at 25 km/hr takes 40 seconds to pass a platform. Next, it takes 12 seconds to pass a man walking at 5 km/hr in the same direction. Find the length of the train and that of the platform. Answer Choice: (A) a) 200/3m175/3m (B) b) 45m160m (C) c) 50m45m (D) d) 100/3 m200/3 (E) e) none of these
Answer: B
At a garage sale, all of the items were sold at different prices. If the price of a radio sold at the garage sale was both the 17th highest price and the 24th lowest price among the prices of the items sold, how many items were sold at the garage sale? Answer Choice: (A) 38 (B) 39 (C) 40 (D) 41 (E) 42
Answer: C
For any integer k > 1, the term “length of an integer” refers to the number of positive prime factors, not necessarily distinct, whose product is equal to k. For example, if k = 24, the length of k is equal to 4, since 24 = 2 × 2 × 2 × 3. If x and y are positive integers such that x > 1, y > 1, and x + 3y < 1000, what is the maximum possible sum of the length of x and the length of y? Answer Choice: (A) 5 (B) 6 (C) 15 (D) 16 (E) 18
Answer: D
Ravi alone can do a work in 25 dyas while Syam alone can do it in 20 days. Ram started the work and joined by Syam after 10 days. How long did the work last? Answer Choice: (A) 9 2/3 days. (B) 10 2/3 days. (C) 11 2/3 days. (D) 16 2/3 days. (E) 13 2/3 days.
Answer: D
A room is 6 meters 72 centimeters in length and 4 meters 32 centimeters in Width. Find the least number of square tiles of equal size required to cover the entire floor of the room. Answer Choice: (A) 107 (B) 126 (C) 117 (D) 136 (E) 147
Answer: B
The average age of a class of 25 students is 26 years. The average increased by 1 when the teacher's age also included. What is the age of the teacher? Answer Choice: (A) 40 (B) 41 (C) 52 (D) 62 (E) 73
Answer: C
A rectangular field 30 m long and 20 m broad. How much deep it should be dug so that from the earth taken out, a platform can be formed which is 8 m long, 5.5 m broad and 1.5 m high where as the earth taken out is increase by 10/5? Answer Choice: (A) 77 cm (B) 10 cm (C) 55 cm (D) 33 cm (E) 11 cm
Answer: B
The simple interest on a sum of money will be Rs. 600 after 10 years.If the principal is trebled after 5 years,what will be the total interest at the end of the tenth year ? Answer Choice: (A) Rs. 600 (B) Rs. 900 (C) 1200 rupees (D) Rs. 1500 (E) None
Answer: C
If 75 percent of a class answered the first question on a certain test correctly, 30 percent answered the second question on the test correctly, and 20 percent answered neither of the questions correctly, what percent answered both correctly? Answer Choice: (A) 25% (B) (8) 20% (C) 30% (D) 50% (E) 65%
Answer: A
1, 4, 27, 16, ?, 36, 343 Answer Choice: (A) 112 (B) 125 (C) 183 (D) 153 (E) 162
Answer: B
By selling a house for Rs.45000, it was found that 1/8 of the outlay was gained, what ought the selling to price to have been in order to have lost 6 p.c? Answer Choice: (A) 28000 (B) 29000 (C) 37600 (D) 38000 (E) 40000
Answer: C
The price of 5 kilograms of premium fertilizer is the same as the price of 12 kilograms of regular fertilizer. If the price of premium fertilizer is y cents per kilogram more than the price of regular fertilizer, what is the price, in cents, per kilogram of premium fertilizer? Answer Choice: (A) y/30 (B) 5/6*y (C) 6/5*y (D) 5y (E) 12y/7
Answer: E
A train 240 m long passed a pole in 24 sec. How long will it take to pass a platform 650 m long? Answer Choice: (A) 28 (B) 89 (C) 77 (D) 66 (E) 21
Answer: B
0.363*0.522+0.363*0.478 = ? Answer Choice: (A) 0.522 (B) 0.845 (C) 0.363 (D) 0.985 (E) 0.885
Answer: C
In a certain quiz that consists of 10 questions, each question after the first is worth 4 points more than the preceding question. If the 10 questions on the quiz are worth a total of 340 points, how many points is the third question worth? Answer Choice: (A) 39 (B) 24 (C) 28 (D) 26 (E) 30
Answer: B
For which of the following does p(a)−p(b)=p(a−b) for all values of a and b? Answer Choice: (A) p(x)=x^2 (B) p(x)=x/2 (C) p(x)=x+5 (D) p(x)=2x−1 (E) p(x)=|x|
Answer: B
Calculate how much time could be saved if the train would run at its usual speed, given that it ran at 2/3 of its own speed and got to its destination in 20 hours? Answer Choice: (A) 5.67 hrs (B) 9.67 hrs (C) 8.95 hrs (D) 8.67 hrs (E) 6.67 hrs
Answer: D
If x=kc and y=kt,then 2y+x =? Answer Choice: (A) k(t-c) (B) k(c-t) (C) c(k-t) (D) k(2t+c) (E) k(1-t)
Answer: D
The greatest possible length which can be used to measure exactly the lengths 7 m, 3 m 85 cm, 12 m 95 cm is Answer Choice: (A) 16cm (B) 25cm (C) 15cm (D) 35cm (E) None of these
Answer: D
A train passes a station platform in 36 sec and a man standing on the platform in 21 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 225 m (B) 240 m (C) 187 m (D) 176 m (E) 186 m
Answer: A
A mixture of three edible oils is composed of olive oil, sunflower oil, and ground nut oil. How many ml of ground nut oil is required to make 5 liters of oil mixture containing twice as much olive oil as sunflower oil, and three times as much olive oil as groundnut oil?(1L=100ml) Answer Choice: (A) 300ml (B) 1000ml (C) 500ml (D) 800ml (E) 60ml
Answer: C
A missile flies 6,000 miles at a speed of r mph. If the missile flies at a speed of r + 500 miles per hour, it would fly the same distance in 2 hours less. What is the value of r? Answer Choice: (A) 1,500 mph (B) 1,000 mph (C) 800 mph (D) 1,200 mph (E) 1,050 mph
Answer: B
It would take one machine 7 hours to complete a large production order and another machine 6 hours to complete the same order. How many hours would it take both machines, working simultaneously at their respective constant rates, to complete the order? Answer Choice: (A) A 13/42 (B) B 12/42 (C) C 11/42 (D) D 10/42 (E) E 42/13
Answer: D
If each term in the sum W=a1+a2+a3+...+an either 2 or 22 and the sum equals 100, which of the following could be equal to n? Answer Choice: (A) 38 (B) 39 (C) 40 (D) 41 (E) 42
Answer: C
A furniture dealer purchased a desk for $120 and then set the selling price equal to the purchase price plus a markup that was 40% of the selling price. If the dealer sold the desk at the selling price, what was the amount of the dealer's gross profit from the purchase and the sale of the desk? Answer Choice: (A) 70 (B) 66.67 (C) 65 (D) 75 (E) 80
Answer: B
In an examination, 34% 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) 1150 (C) 1175 (D) 1243 (E) 1525
Answer: B
If sy > 0 and yz < 0, which of the following must be negative: Answer Choice: (A) syz (B) sy(z^2) (C) s(y^2)z (D) x(y^2)(z^2) (E) (x^2)(y^2)(z^2)
Answer: C
The water level in a reservoir has been dropping at the rate of 12 inches per day. Exactly 5 days ago, the water level was at w inches. What will be the water level exactly 4 days from now if the rate at which the level is dropping remains the same? Answer Choice: (A) w − 108 (B) w − 56 (C) w − 14 (D) w + 14 (E) w + 126
Answer: A
A cyclist rides a bicycle 8 km at an average speed of 11 km/hr and again travels 11 km at an average speed of 8 km/hr. What is the average speed for the entire trip? Answer Choice: (A) 8.58 (B) 8.76 (C) 9.04 (D) 9.12 (E) 9.25
Answer: C
A boy was asked to find 7/9 of a x. But he divided the x by 7/9, Thus he got 32 more than theanswer. Find the x. Answer Choice: (A) 60 (B) 41 (C) 51 (D) 63 (E) 56
Answer: D
Of the 120 passengers on Flight 750, 45% are female. 10% of the passengers sit in first class, and the rest of the passengers sit in coach class. If 1/3 of the passengers in first class are male, how many females are there in coach class? Answer Choice: (A) 44 (B) 48 (C) 46 (D) 52 (E) 56
Answer: C
In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is Answer Choice: (A) 1 hour (B) 2 hour (C) 3 hour (D) 4 hour (E) 5 hour
Answer: A
What is 12 percent of 80? Answer Choice: (A) 11.21 (B) 9.6 (C) 8.66 (D) 12.23 (E) 13.1
Answer: B
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 1.25 km respectively. The time taken by the slower train to cross the faster train in seconds is? Answer Choice: (A) 12 (B) 77 (C) 48 (D) 54 (E) 11
Answer: D
A school has received 40% of the amount it needs for a new building by receiving a donation of $600 each from people already solicited. People already solicited represent 40% of the people from whom the school will solicit donations. How much average contribution is requited from the remaining targeted people to complete the fund raising exercise? Answer Choice: (A) $200 (B) $300 (C) $100 (D) $400 (E) $250
Answer: D
x, a, z, and b are single digit positive integers. x = 1/7 a. z = 1/7 b. (10a + b) – (10x + z) could NOT equal Answer Choice: (A) 30 (B) 36 (C) 42 (D) 63 (E) 66
Answer: D
The simple interest accrued on an amount of Rs.49500 at he end of three is Rs.17820. What would be the compound interest accured on the same amount at teh same rate in the same period? (Round off your answer to two decimal places) Answer Choice: (A) Rs.20043.94 (B) Rs.18654.81 (C) Rs.20264.46 (D) Rs.19612.41 (E) None of these
Answer: A
Two trains are moving in opposite directions @60kmph and 90kmph. Their length are 1.10km and 0.9km. The time taken by the slower train to cross faster train in second is? Answer Choice: (A) 25sec (B) 30sec (C) 48sec (D) 36sec (E) 40sec
Answer: C
A man buys an article for $15. and sells it for $20. Find the gain percent? Answer Choice: (A) 33 1/3% (B) 50 1/3% (C) 20 1/3% (D) 15% (E) 30%
Answer: A
A right circular cylinder has a height of 24 and a radius of 5. A rectangular solid with a height of 15 and a square base, is placed in the cylinder such that each of the corners of the solid is tangent to the cylinder wall. Liquid is then poured into the cylinder such that it reaches the rim. What is the volume of the liquid? Answer Choice: (A) 500(π – 3) (B) 500(π – 2.5) (C) 500(π – 2) (D) 600(π – 1.5) (E) 500(π – 1)
Answer: D
Two workers can type two pages in two minuets then how many persons can type 18 pages in 6 minuets Answer Choice: (A) 2Workers (B) 3Workers (C) 6Workers (D) 7Workers (E) 8Workers
Answer: C
A company assigns product codes consisting of all the letters in the alphabet.How many product codes are possible if the company uses at most 6 letters in its codes, and all letters can be repeated in any one code? Answer Choice: (A) A.321272406 (B) B.308915776 (C) C.11881376 (D) D.456976 (E) E.17576
Answer: A
The number of arrangements that can be made with the letters of the word MEADOWS so that the vowels occupy the even places? Answer Choice: (A) 1178 (B) 144 (C) 66 (D) 8 (E) 55
Answer: B
If the sum of 3 consecutive integers is x, which of the must be true?
I. x is even
II. x is odd
III. x is a multiple of 3 Answer Choice: (A) I only (B) II only (C) III only (D) I and III (E) II and III
Answer: D
A and B start from Opladen and Cologne respectively at the same time and travel towards each other at constant speeds along the same route. After meeting at a point between Opladen and Cologne, A and B proceed to their destinations of Cologne and Opladen respectively. A reaches Cologne 40 minutes after the two meet and B reaches Opladen 80 minutes after their meeting. How long did A take to cover the distance between Opladen and Cologne? Answer Choice: (A) 1 hour (B) 1 hour 10 minutes (C) 2 hours 30 minutes (D) 1 hour 20 minutes (E) 2 hours 10 minutes
Answer: D
The average age of three boys is 15 years and their ages are in proportion 3:5:7. What is the age in years of the youngest boy? Answer Choice: (A) 8 (B) 9 (C) 7 (D) 5 (E) 2
Answer: B
A certain bridge is 4,024 feet long. Approximately how many minutes does it take to cross this bridge at a constant speed of 40 miles per hour? (1 mile = 5,280 feet) Answer Choice: (A)  1 (B)  2 (C)  4 (D)  6 (E)  7
Answer: A
An investment of Rs.800 doubled in 4 years when compounded annually. How many more years will it take to get another Rs.1600 compound interest? Answer Choice: (A) 1 years (B) 6 years (C) 4 years (D) 5 years (E) 3 years
Answer: C
3 men and 7 women can complete a work in 10 days . But 4 men and 6 women need 8 days to complete the same work . In how many days will 10 women complete the same work? Answer Choice: (A) 50 (B) 40 (C) 30 (D) 20 (E) 10
Answer: B
What is the probability of getting exactly 2 heads in a single throw of five fair coins? Answer Choice: (A) 1/4 (B) 3/8 (C) 3/16 (D) 5/16 (E) 11/32
Answer: D
If −y ≥ x, and −x < −6, then which of the following must be true? Answer Choice: (A) y = −6 (B) y > −6 (C) −y > 6 (D) y ≤ −6 (E) y ≥ −6
Answer: C
Consider a lady took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years she had to pay Rs. 8100
interest only for the period. The principal amount borrowed by her was Answer Choice: (A) Rs. 22500 (B) Rs. 10000 (C) Rs. 15000 (D) Rs. 20000 (E) None of these
Answer: A
Johnny makes $4.75 per hour at his work. If he works 6 hours, how much money will he earn? Answer Choice: (A) $30 (B) $54 (C) $28.50 (D) $12 (E) $9.60
Answer: C
A man spends 3/5 of his expenditure on house rent,2/5 of his expenditure on food and 1/6 of his expenditure on conveyence.if he spent total 12000 rs.,find his expenditure on food. Answer Choice: (A) 4800 (B) 4000 (C) 3500 (D) 7500 (E) 2800
Answer: A
The price of commodity X increases by 30 cents every year, while the price of commodity Y increases by 20 cents every year. If in 2001, the price of commodity X was $4.20 and the price of commodity Y was $4.50, in which year will commodity X cost 90 cents more than the commodity Y? Answer Choice: (A) 2010 (B) 2011 (C) 2012 (D) 2013 (E) 2014
Answer: D
A began business with 12500 and is joined afterwards by B with 25000. When did B join, if the profits at the end of the year are divided equally? Answer Choice: (A) 8 months (B) 9 months (C) 6 months (D) 5 months (E) None of these
Answer: C
The area of a square is equal to seven times the area of a rectangle of dimensions 25 cm * 343 cm. What is the perimeter of the square? Answer Choice: (A) 810 cm (B) 800 cm (C) 980 cm (D) 718 cm (E) 860 cm
Answer: C
A cistern is normally filled in 4 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in? Answer Choice: (A) 33 (B) 88 (C) 40 (D) 99 (E) 12
Answer: E
If c^2 = d^2, which of the following must be true? Answer Choice: (A) c = d (B) |c| = |d| (C) c = |d| (D) c = −|d| (E) c=-d
Answer: B
Ten telegenic contestants with a variety of personality disorders are to be divided into two “tribes” of three members each, tribe A and tribe B, for a competition. How many distinct groupings of two tribes are possible? Answer Choice: (A) 120 (B) 126 (C) 252 (D) 1200 (E) 1260
Answer: A
A and B start a business jointly. A invests Rs.16000 for 8 months and B remains in the business for 4 months. Out of the total profit B claims 2/7th share. How much money is contributed by B? Answer Choice: (A) Rs.10000 (B) Rs.12800 (C) Rs.6000 (D) Rs.8000 (E) Rs.13000
Answer: B
On Saturday morning, John will begin a camping vacation and he will return home at the end of the first day on which it rains. If on the first three days of the vacation the probability of rain on each day is 0.5, what is the probability that Malachi will return home at the end of the day on the following Monday? Answer Choice: (A) 0.008 (B) 0.125 (C) 0.128 (D) 0.512 (E) 0.64
Answer: B
If 12 : 18 :: x : 9, then find the value of x Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: C
A reduction of 21% in the price of salt enables a lady to obtain 10kgs more for Rs.100, find the original price per kg? Answer Choice: (A) s.2.66 (B) s.2.4 (C) s.2.5 (D) s.2.2 (E) s.2.1
Answer: A
A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 6 (E) 2
Answer: B
The product of x and y is a constant. If the value of x is increased by 50%, by what percentage must the value of y be decreased? Answer Choice: (A) 50% (B) 40% (C) 33 1⁄3% (D) 25% (E) 12 1⁄2%
Answer: C
The average of marks obtained by 120candidates was 35. If the avg of marks of passed candidates was 39 and that of failed candidates was 39 and that of failed candidates was 15, the no.of candidates who passed the examination is? Answer Choice: (A) 50 (B) 80 (C) 100 (D) 110 (E) 130
Answer: C
If it is 6:27 in the evening on a certain day, what time in the morning was it exactly 2,880,710 minutes earlier? (Assume standard time in one location.) Answer Choice: (A) 6:22 (B) 6:24 (C) 6:27 (D) 6:30 (E) 6:32
Answer: C
The area of a circular field is 13.86 hectares. Find the cost of fencing it at the rate of Rs. 4.60 per metre. Answer Choice: (A) 2399 (B) 3888 (C) 2999 (D) 5808 (E) 6072
Answer: E
The average of five results is 46 and that of the first four is 45. The fifth result is? Answer Choice: (A) 50 (B) 88 (C) 77 (D) 66 (E) 51
Answer: A
By selling a house for Rs.45000, it was found that 1/2 of the outlay was gained, what ought the selling to price to have been in order to have lost 2 p.c? Answer Choice: (A) 38020 (B) 38000 (C) 38028 (D) 29400 (E) 38192
Answer: D
A is a set containing 8 different positive odd numbers. B is a set containing 7 different numbers, all of which are members of A. Which of the following statements CANNOT be true? Answer Choice: (A) The range of B is even. (B) The mean of A is even. (C) The mean of B is even. (D) The range of A is equal to the range of B. (E) The median of B is equal to the mean of B.
Answer: C
Find unit digit of N when N = 63^1!+2!+...+63! + 18^1!+2!+...+18! + 37^1!+2!+...37! Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 0
Answer: D
a, b, and c are integers and a<b<c. S is the set of all integers from a to b, inclusive. Q is the set of all integers from b to c, inclusive. The median of set S is (3/4)*b. The median of set Q is (4/8)*c. If R is the set of all integers from a to c, inclusive, what fraction of c is the median of set R? Answer Choice: (A)  2/5 (B)  1/2 (C)  11/16 (D)  5/7 (E)  3/4
Answer: B
The average height of 50 pupils in a class is250 cm. Five of them whose height is 146 cm, leave the class and five others whose average height is 156 cm, join. The new average height of the pupils of the class (in cm) is __________ . Answer Choice: (A) 151 cm (B) 351 cm (C) 241 cm (D) 251 cm (E) 261 cm
Answer: D
A certain sum of money doubles itself in 10 years in how much many years will it trible itself at the same rate? Answer Choice: (A) 20 years (B) 17 years (C) 97 years (D) 27 years (E) 29 years
Answer: A
The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ? Answer Choice: (A) 84 degrees (B) 64 degrees (C) 54 degrees (D) 44 degrees (E) 24 degrees
Answer: B
In how many years will a sum of money double itself at 10% per annum? Answer Choice: (A) 2 years 4 months (B) 4 years 2 months (C) 8 years 4 months (D) 10 years 8 months (E) None
Answer: C
A certain car averages 35 miles per gallon when driving in the city and 40 miles per gallon when driving on the highway. According to these rates, which of the following is closest to the number of miles per gallon that the car averages when it is driven 10 miles in the city and then 50 miles on the highway? Answer Choice: (A) 28 (B) 30 (C) 33 (D) 39 (E) 38
Answer: D
Two trains 140 m and 190 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is? Answer Choice: (A) 10.9 sec (B) 10.1 sec (C) 10.6 sec (D) 11.88 sec (E) 10.2 sec
Answer: D
A 12% stock yielding 10% is quoted at: Answer Choice: (A) 223 (B) 2778 (C) 277 (D) 120 (E) 288
Answer: D
What is the probability of getting a sum of 8 or 14 when rolling 3 dice simultaneously? Answer Choice: (A) 1/6 (B) 1/4 (C) 1/2 (D) 21/216 (E) 32/216
Answer: A