loafeihong/math_mmlu_format huggingface dataset:
Amar, Bhavan and Chetan divide an amount of Rs. 5600 among themselves in the ratio 3 : 6 : 5. If an amount of Rs. 400 is deducted from each of their shares, what will be the new ratio of their shares of the amount? Answer Choice: (A) 2 : 5 : 6 (B) 2 : 5 : 5 (C) 2 : 5 : 4 (D) 2 : 5 : 9 (E) 2 : 5 : 1
Answer: C
By selling an article at Rs.400, a profit of 60% is made. Find its cost price? Answer Choice: (A) 228 (B) 267 (C) 287 (D) 250 (E) 811
Answer: D
If 4^k + 4^k = (4^9)^(4^9) - 4^k, then k = ? Answer Choice: (A)  11/3 (B)  4^11 - 1 (C)  242 (D)  3^10 (E)  3^11 - 1
Answer: B
The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years). Answer Choice: (A) 8, 20, 28 (B) 16, 28, 36 (C) 20, 35, 45 (D) 33,42,43 (E) None of these
Answer: B
What is the smallest number which when increased by 5 is completely divisible by 8, 11 and 24? Answer Choice: (A) 264 (B) 259 (C) 269 (D) 270 (E) 282
Answer: B
If the cost price of 19 articles is equal to the selling price of 16 articles, What is the percentage of profit or loss that the merchant makes? Answer Choice: (A) 18.75% loss (B) 18.75% profit (C) 33.33 % loss (D) 30.33% loss (E) None of these
Answer: B
When 242 is divided by a certain divisor the remainder obtained is 4. When 698 is divided by the same divisor the remainder obtained is 8. However, when the sum of the two numbers 242 and 698 is divided by the divisor, the remainder obtained is 7. What is the value of the divisor? Answer Choice: (A) 5 (B) 17 (C) 13 (D) 23 (E) None of these
Answer: A
Two boys starts from the same place walking at the rate of 5.3 kmph and 5.6 kmph respectively in the same direction. What time will they take to be 10.5 km apart? Answer Choice: (A) 32 (B) 36 (C) 39 (D) 38 (E) 35
Answer: E
In a division sum, the remainder is 0. A student mistook the divisor by 12 instead of 21 and obtained 35 as quotient.What is the correct quotient ? Answer Choice: (A) 13 (B) 16 (C) 18 (D) 20 (E) 22
Answer: D
01-Jan-2007 was Monday. What day of the week lies on 01-Jan-2008? Answer Choice: (A) Wednesday (B) Sunday (C) Friday (D) Tuesday (E) saturday
Answer: D
In a class of students, 2/3 of the number of girls is equal to 1/4 of the total number of students. What is the ratio of boys to girls in the class? Answer Choice: (A) 1/3 (B) 2/3 (C) 4/3 (D) 5/3 (E) 7/3
Answer: D
The center of a circle lies on the origin of the coordinate plane. If a point (x, y) is randomly selected inside of the circle, what is the probability that y > 0 and y > x? Answer Choice: (A) 1/8 (B) 1/6 (C) 3/8 (D) 1/2 (E) 3/4
Answer: C
The side of a square is increased by 20% then how much % does its area increases? Answer Choice: (A) 52.65 (B) 56.25 (C) 44 (D) 42.75 (E) 52.75
Answer: C
A can finish a work in 18 days and B can do the same work in 15 days. B worked for 10 days and left the job. In how many days, A alone can finish the remaining work? Answer Choice: (A) 6 (B) 5 (C) 5.5 (D) 7 (E) 8
Answer: A
The price of 2 sarees and 4 shirts is 16000. With the same money one can buy 1 saree and 6 shirts. If one wants to buy 12 shirts, how much shall one have to pay? Answer Choice: (A) 2,400 (B) 4,800 (C) 1,200 (D) Cannot be determined (E) None of these
Answer: A
Sara bought both German chocolate and Swiss chocolate for some cakes she was baking. The Swiss chocolate cost $2.5 per pound, and German chocolate cost $1.5 per pound. if the total the she spent on chocolate was $15 and both types of chocolate were purchased in whole number of pounds, how many total pounds of chocolate she purchased? Answer Choice: (A) 9 (B) 8 (C) 10 (D) 12 (E) 15
Answer: B
In an electric circuit, two resistors with resistances 8 ohms and 9 ohms are connected in parallel. In this case, if R is the combined resistance of these two resistors, then the reciprocal of R is equal to the sum of the reciprocals of two resistors. What is R value ? Answer Choice: (A) 17 (B) 45/78 (C) 72/17 (D) 17/72 (E) 72
Answer: C
The sum of first n odd numbers (i.e., 1 + 3 + 5 + 7 + ...+ 2n – 1) is divisible by 11111 then the value of n is Answer Choice: (A) 12345 (B) 11111 (C) can't be determined (D) None of these (E) 22222
Answer: B
What is the probability for a family with four children to have a boy and three girls (assuming the probability of having a boy or a girl is equal)? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/4 (D) 1/8 (E) 1/16
Answer: C
A train 120 m long crosses a platform with a speed of 60 kmph in 15 sec; find the length of the platform? Answer Choice: (A) 110 (B) 130 (C) 120 (D) 125 (E) 135
Answer: B
What is the next number of the following sequence
8,8,15,23,39..... Answer Choice: (A) 44 (B) 54 (C) 64 (D) 74 (E) 68
Answer: C
A recycling facility is staffed by 9 floor workers and one manager. All of the floor workers are paid equal wages, but the manager is paid n times as much as a floor worker. If the manager’s wages account for 1/9 of all wages paid at the facility, what is the value of n? Answer Choice: (A) 8/7 (B) 8 (C) 9/8 (D) 7 (E) 5
Answer: C
In how many ways a team of 11 must be selected from 5 men and 11 women such that the team must comprise of not more than 3 men? Answer Choice: (A) 2256 (B) 2377 (C) 2797 (D) 2672 (E) 1991
Answer: A
A man walking at the rate of 5 km/hr crosses a bridge in 15 minutes. The length of the bridge (in metres) is Answer Choice: (A) 600 (B) 750 (C) 1000 (D) 1250 (E) None of these
Answer: D
A division of a company consists of three men and four women. If two of these employees are randomly selected as representatives of the division, what is the probability that both representatives will be female? Answer Choice: (A) 1/4 (B) 2/7 (C) 3/11 (D) 4/15 (E) 5/21
Answer: B
Sophia finished 2/3 of a book. She calculated that she finished 90 more pages than she has yet to read. How long is her book? Answer Choice: (A) 140 (B) 330 (C) 460 (D) 590 (E) 270
Answer: E
The average marks obtained by 120 cndidates in a certainexaminationis 35.if the average marks of passed candidate is 39 and that ofthe failed candidates is 15,what is the no. of candidates who passed the examination Answer Choice: (A) 14 years (B) 14 years 3 month (C) 14 years 8 month (D) 15 years 8 month (E) 16 years 2 month
Answer: C
A clock shows the time as 8 a.m. If the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 6 p.m.? Answer Choice: (A) 45 minutes (B) 55 minutes (C) 35 minutes (D) 25 minutes (E) 50 minutes
Answer: E
Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 16 kmph and 21 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is? Answer Choice: (A) 277 (B) 444 (C) 128 (D) 127 (E) 109
Answer: B
Find the odd man out. 742, 743, 633, 853, 871, 616, 532 Answer Choice: (A) 616 (B) 990 (C) 633 (D) 743 (E) None of these
Answer: A
For any a and b that satisfy |a – b| = b – a and a > 0, then |a + 6| + |-b| + |b – a| + |ab| = Answer Choice: (A) ab + 2b + 6 (B) a-b-6 (C) a+b+6 (D) 2a+2b-6 (E) 2a+b+6
Answer: A
In how many different number of ways 5 men and 2 women can sit on a shopa which can accommodate persons? Answer Choice: (A) 209 (B) 210 (C) 230 (D) 235 (E) 240
Answer: B
If s and t are positive integers such that s/t = 64.18, which of the following could be the remainder when s is divided by t ? Answer Choice: (A) 2 (B) 4 (C) 8 (D) 20 (E) 45
Answer: E
In a party men drink only beer, women drink only wine , sons drink only orange juice and daughters drink only apple juice. There are 1.05L of beers, 1.05L of wine 3.5L of orange juice and 4.9L of apple juice. If every one has the same drinking capacity then what can be the minimum number of people present at the party? Answer Choice: (A) 20 (B) 30 (C) 40 (D) 50 (E) 60
Answer: B
Which is a better investment 6% stock at of 220 or 5 1/2 stock at 200? Answer Choice: (A) 6% stock at of 220 (B) Cannot be compared, as the total amount of investment is not given (C) Both are equally good (D) None (E) 5 1/2 stock at 200
Answer: E
A train moves fast a telegraph post and a bridge 264 m long in 8 sec and 30 sec respectively. What is the speed of the train? Answer Choice: (A) 89 (B) 23 (C) 56 (D) 43.2 (E) 67
Answer: D
The price of 2 sarees and 4 shirts is Rs. 1600. With the same money one can buy 1 saree and 6 shirts. If one wants to buy 12 shirts, how much shall he have to pay ? Answer Choice: (A) 4800 (B) none of these (C) 3600 (D) 1200 (E) 2400
Answer: E
Sushil got thrice as many marks in English as in Science. His total marks in English, Science and Maths are 162. If the ratio of his marks in English and Maths is 3:5, find his marks in Science? Answer Choice: (A) 24 (B) 18 (C) 20 (D) 25 (E) 16
Answer: B
Amol was asked to calculate Arithmetic mean of 10 positive integers, each of which had 2 digits. By mistake, he interchanged the 2 digits, say a and b,in one of these 10 integers. As a result, his answer for the Arithmetic mean was 1.8 more than what it should have been. Then b - a equals Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (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.24000. A's share is? Answer Choice: (A) 2999 (B) 8000 (C) 6000 (D) 2889 (E) 6612
Answer: B
From the beginning to the end of 2007, the price of a stock rose 20 percent. In 2008, it dropped 25 percent. In 2009, it rose 15 percent. What percent of the stockâ€™s 2007 starting price was the price of the stock at the end of 2009? Answer Choice: (A) 80 (B) 103.5 (C) 95 (D) 100 (E) 108
Answer: B
A man’s speed with the current is 16 km/hr and the speed of the current is 2.5 km/hr. the man’s speed against the current is : Answer Choice: (A) 8.5 km/hr (B) 9.5 km/hr (C) 11 km/hr (D) 12.5 km/hr (E) None of these
Answer: C
A large box contains 18 small boxes and each small box contains 25 chocolate bars. How many chocolate bars are in the large box? Answer Choice: (A) 250 (B) 350 (C) 450 (D) 550 (E) 650
Answer: C
A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 sec. The speed of the train is? Answer Choice: (A) 11 (B) 50 (C) 99 (D) 77 (E) 55
Answer: B
A boy has 10 trousers and 12 shirts. In how many different ways can he select a trouser and a shirt? Answer Choice: (A) 120ways (B) 110ways (C) 125ways (D) 130ways (E) 145ways
Answer: A
A bag contains 6 red, 4 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red? Answer Choice: (A) 1/13 (B) 2/23 (C) 5/26 (D) 5/22 (E) 3/23
Answer: D
The length of a rectangle is increased by 25% and its breadth is decreased by 20%. What is the effect on its area? Answer Choice: (A) Remains same (B) 5% decrease (C) 5% increase (D) 10% increase (E) 20% increase
Answer: A
From the word 'ASTOUNDER', how many independent words can be made with-out changing the order of the letters and using each letter only once ? Answer Choice: (A) 5 (B) 8 (C) 3 (D) 2 (E) 9
Answer: D
If each side of a square is increased by 25%, find the percentage change in its area. Answer Choice: (A) 26.25% (B) 36.25% (C) 46.25% (D) 56.25% (E) 66.25%
Answer: D
Two persons starting from the same place walk at a rate of 10kmph and 14.5kmph respectively. What time will they take to be 18km apart, if they walk in the same direction? Answer Choice: (A) 4 hrs (B) 9 hrs (C) 5 hrs (D) 2 hrs (E) 6 hrs
Answer: A
Three partners A,B and C invest Rs.18000, Rs.22500 and Rs.27000 respectively in a business. If total profit is Rs.12000 then B's share is (in Rs.) Answer Choice: (A) 10000 (B) 6500 (C) 4000 (D) 7500 (E) 8500
Answer: C
The school soccer team looks at their record and finds that they win, lose, and tie games in a ratio of 4:3:1. How many games did they play if they lost 9 games? Answer Choice: (A) 3 (B) 9 (C) 12 (D) 18 (E) 24
Answer: E
A gardener wants to plant trees in his garden in rows in such a way that the number of trees in each row to be the same. If there are 24 rows the number of trees in each row is 42 if there are 12 more rows find the number of trees in each row? Answer Choice: (A) 63 (B) 28 (C) 48 (D) 32 (E) 33
Answer: B
What is the average of xx, 2x2x, and 66? Answer Choice: (A) x+2x (B) 2x+2 (C) x+2x+2 (D) 2x (E) 2x+1
Answer: C
Five fencers participate in a fencing championship. Assuming all competitors have an equal chance of winning, how many possibilities are there with respect to how a first-place and second-place medal can be awarded? Answer Choice: (A) 6 (B) 8 (C) 12 (D) 16 (E) 20
Answer: E
In the city of San Durango, 80 people own cats, dogs, or rabbits. If 50 people owned cats, 20 owned dogs, 30 owned rabbits, and 16 owned exactly two of the three types of pet, how many people owned all three? Answer Choice: (A) 1 (B) 2 (C) 4 (D) 7 (E) 9
Answer: B
If 20% of a = b, then b% of 20 is the same as: Answer Choice: (A) None of these (B) 10% of a (C) 4% of a (D) 20% of a (E) 30% of a
Answer: C
The cost price of 13 articles is equal to the selling price of 11 articles. Find the profit percent? Answer Choice: (A) 18 2/91% (B) 18 2/11% (C) 18 9/11% (D) 18 2/91% (E) 12 2/11%
Answer: B
The cost of 12 packets of sugar, each weighing 900 grams is Rs. 28. What will be the cost of 27 packets, if each packet weighs 1 kg? Answer Choice: (A) Rs 52.50 (B) Rs 56 (C) Rs 58.50 (D) Rs 70 (E) None of these
Answer: D
A train 490 m long, running with a speed of 63 km/hr will pass a tree in? Answer Choice: (A) 15 sec (B) 16 sec (C) 28 sec (D) 20 sec (E) 25 sec
Answer: C
Can you replace the question mark with the number to complete the series, provided the pair of numbers exhibits a similar relationship?
? : 4623 :: 9 : 647 Answer Choice: (A) 17 (B) 16 (C) 14 (D) 19 (E) 20
Answer: E
A father said to his son, "I was as old as you are at present at the time of your birth." If the father's age is 60 years now, the son's age 10 years back was? Answer Choice: (A) 12yr (B) 15yr (C) 14yr (D) 10yr (E) 20yr
Answer: E
A coin is tossed 3 times. Find out the number of possible outcomes. Answer Choice: (A) None of these (B) 8 (C) 2 (D) 1 (E) 3
Answer: B
Sam purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit? Answer Choice: (A) 3.5% (B) 4.5% (C) 5.6% (D) 6.5% (E) 2.5%
Answer: C
A box contains 2 white balls, 3 black ball and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw? Answer Choice: (A) 74 (B) 58 (C) 12 (D) 52 (E) 64
Answer: E
What is the remainder when 8^381 is divided by 5 ? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: D
The average of seven consecutive numbers A, B, C, D, E, F and G is 9. What percent of G is A? Answer Choice: (A) 42.0 (B) 48.0 (C) 50.0 (D) 52.2 (E) 54.0
Answer: C
A baker charges N dollars for a birthday cake. Next week, she intends to earn 320 dollars selling cakes. If she were to reduce the price of the cake by 20 percent, she would have to sell two more cakes to earn the same amount of revenue. How many cakes does she intend to sell next week? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: D
If the perimeter of ΔACD is 9+3√3, what is the perimeter of equilateral triangle ΔABC? Answer Choice: (A) 9 (B) 18−3√3 (C) 18 (D) 18+3√3 (E) 27
Answer: C
We bought a total of 90 books at the store. Math books cost $4 and history books cost $5. The total price was $396. How many math books did we buy? Answer Choice: (A) 47 (B) 54 (C) 56 (D) 61 (E) 64
Answer: B
Kamalesh worked 27days and completed 75 percent of a particular work. Then he took the help of Lucifer and they together completed the remaining work in 5 days. How long will Lucifer take to complete the same work,if he is working alone Answer Choice: (A) 10 DAYS (B) 40 DAYS (C) 45 DAYS (D) 47 DAYS (E) 49 DAYS
Answer: C
Find out the wrong number in the series.
6, 12, 48, 98, 384, 768, 3072 Answer Choice: (A) 768 (B) 384 (C) 98 (D) 488 (E) 12
Answer: C
Two friends plan to walk along a 36-km trail, starting at opposite ends of the trail at the same time. If Friend P's rate is 25% faster than Friend Q's, how many kilometers will Friend P have walked when they pass each other? Answer Choice: (A) 19 (B) 20 (C) 21 (D) 22 (E) 23
Answer: B
The ratio of boys to girls in Class A is 3 to 5. The ratio of boys to girls in Class B is 4 to 5. If the two classes were combined, the ratio of boys to girls in the combined class would be 17 to 22. If Class A has one more boy and two more girls than class B, how many girls are in Class A? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: C
A man has Rs. 320 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ? Answer Choice: (A) 45 (B) 60 (C) 75 (D) 90 (E) 105
Answer: B
What is the CP of Rs 100 stock at 6 discount, with 1/5% brokerage? Answer Choice: (A) 99.6 (B) 96.2 (C) 94.2 (D) 98.25 (E) None of these
Answer: C
In a survey of parents, exactly 5/6 of the mothers and 3/4 of the fathers held full-time jobs. If 60 percent of the parents surveyed were women, what percent of the parents did not hold full-time jobs? Answer Choice: (A) 12% (B) 15% (C) 18% (D) 20% (E) 25%
Answer: D
A company pays 12.5% dividend to its investors. If an investor buys Rs.50 shares and gets 25% on investment, at what price did the investor buy the shares? Answer Choice: (A) 6.25 (B) 15 (C) 10 (D) 8 (E) 7
Answer: A
What is the sum of all possible 3-digit numbers that can be constructed using the digits 2, 3, and 4 if each digit can be used only once in each number? Answer Choice: (A) 1776 (B) 1887 (C) 1998 (D) 2332 (E) 2554
Answer: C
In a kilometer race, A beats B by 50 meters or 10 seconds. What time does A take to complete the race? Answer Choice: (A) 667 sec (B) 190 sec (C) 888 sec (D) 288 sec (E) 999 sec
Answer: B
The length of the diagonal of a square is 12 cm. Find its area and perimeter. Answer Choice: (A) 31.84 cm (B) 33.84 cm (C) 35.84 cm (D) 38.84 cm (E) 38.92 cm
Answer: B
The sum of four consecutive odd numbers is equal to the sum of 3 consecutive even numbers. Given that the middle term of the even numbers is greater than 101 and lesser than 200, how many such sequences can be formed? Answer Choice: (A) 12 (B) 17 (C) 25 (D) 33 (E) 50
Answer: A
he 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) 15 cm (B) 25 cm (C) 35 cm (D) 42 cm (E) 45 cm
Answer: C
The average of five results is 46 and that of the first four is 30. The fifth result is? Answer Choice: (A) 50 (B) 88 (C) 77 (D) 66 (E) 110
Answer: E
A train travels a certain distance taking 7 hrs in forward journey, during the return journey increased speed 12km/hr takes the times 5 hrs.What is the distance traveled Answer Choice: (A) 210 kms (B) 30 kms (C) 60 kms (D) 90 kms (E) 80 kms
Answer: A
A building contractor employs 20 male, 15 female and 5 child workers. To a male worker he pays Rs.25 per day, to a female worker Rs.20 per day and a child worker Rs.8 per day. The average wage per day paid by the contractor is? Answer Choice: (A) 13 (B) 21 (C) 77 (D) 88 (E) 11
Answer: B
In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? Answer Choice: (A) 1/7 (B) 1/11 (C) 2/7 (D) 2/9 (E) 2/11
Answer: C
If X = the product of three distinct prime numbers, how many factors does X have besides 1 and itself? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 12 (E) 14
Answer: A
Sunil purchases two books at Rs. 300 each. He sold one book 10% gain and other at 10% loss. What is the total loss or gain in percentage? Answer Choice: (A) 10% gain (B) 1% loss (C) no loss or no gain (D) 1% gain (E) 2%
Answer: C
Two sides of a triangle have length 6 and 8. Which of the following are possible areas of the triangle?
I. 2
II. 12
III. 22 Answer Choice: (A) I, II, and III (B) I and II only (C) II and III only (D) I and III only (E) II only
Answer: A
Of the female students at Barkely University, 5/6 are on the honor roll. Of the male students, 2/3 are on the honor roll. If 3/5 of the students are female, what fraction of all the students are on the honor roll? Answer Choice: (A) 5/9 (B) 3/15 (C) 23/30 (D) 43/60 (E) 53/90
Answer: C
A man received a cheque. The amount in Rs. has been transposed for paise and vice versa. After spending Rs. 5 and 42 paise, he discovered he now had exactly 6 times the value of the correct cheque amount. What amount he should have received? Answer Choice: (A) Rs 5.30 (B) Rs 6.44 (C) Rs 60.44 (D) Rs 16.44 (E) None of these
Answer: B
If an item that originally sold for A dollars was marked up by x percent and then discounted by K percent, which of the following expressions represents the final price of the item? Answer Choice: (A) (10,000z + 100z(x – y) – xyz)/10,000 (B) (A+ Ax/100) - K/100 ( A +Ax/100) (C) (100z(x – y) – xyz)/10000 (D) (100z(y – x) – xyz)/10000 (E) 10000 /(x – y)
Answer: B
Which of the following number will completely divide (49^15)-1? Answer Choice: (A) 8 is the number (B) 6 (C) 22 (D) 12 (E) 14
Answer: A
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) 18:19 (D) 18:121 (E) 18:112
Answer: A
4 mat-weaves can weaves 4 mats in 4 days.At the same rate,how many mats would be woven by 8 mat-weaves in 8 days ? Answer Choice: (A) 4 (B) 8 (C) 12 (D) 16 (E) 17
Answer: D
When positive integer x is divided by positive integer y, the remainder is 8. If x/y = 76.4, what is the value of y? Answer Choice: (A) 20 (B) 22 (C) 23 (D) 24 (E) 25
Answer: A
A Bell Curve (Normal Distribution) has a mean of − 1 and a standard deviation of 1/8 . How many integer values V are within three standard deviations of the mean? Answer Choice: (A) 0 (B) 1 (C) 3 (D) 6 (E) 7
Answer: B
If the number of 89n,870, where n represents the thousands digit, is a multiple of 9, then the value of n could be which of the following? Answer Choice: (A) 0 (B) 1 (C) 3 (D) 4 (E) 6
Answer: D
5% people of a village in Sri Lanka died by bombardment, 15% of the remainder left the village on account of fear. If now the population is reduced to 3443, how much was it in the beginning? Answer Choice: (A) 4264 (B) 2776 (C) 4400 (D) 2871 (E) 881
Answer: A
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Answer Choice: (A) 177 m (B) 166 m (C) 776 m (D) 150 m (E) 176 m
Answer: D
If r = 2^4 * 5^2 * 7 and s = 2 * 3^2 * 5, which of the following is equal to the greatest common divisor of r and s? Answer Choice: (A) 2 * 5 (B) 2^2 * 5 (C) 2^3 * 5^2 (D) 2*3*5*7 (E) 2^3 * 3^2 * 5^2 * 7
Answer: A
A company produces 72000 bottles of water everyday. If a case can hold 10 bottles of water .How many cases are required by the company to hold its one day production Answer Choice: (A) 2000 (B) 4500 (C) 5000 (D) 7200 (E) 9000
Answer: D
For any integer n greater than 1, [n denotes the product of all the integers from 1 to n, inclusive. How many prime numbers are there between [6 + 2 and [6 + 6, inclusive? Answer Choice: (A) None (B) One (C) Two (D) Three (E) Four
Answer: A
The present worth of a bill due sometime hence is Rs. 1100 and the true discount on the bill is Rs.110.Find the banker's discount and the banker’s gain? Answer Choice: (A) Rs.111 (B) Rs.120 (C) Rs.121 (D) Rs.125 (E) None
Answer: C
The compound and the simple interests on a certain sum at the same rate of interest for two years are Rs.11730 and Rs.10200 respectively. Find the sum. Answer Choice: (A) Rs.18000 (B) Rs.17000 (C) Rs.18500 (D) Rs.17500 (E) None of these.
Answer: B
The marks obtained by Polly and Sandy are in the ratio 4:5 and those obtained by Sandy and Willy are in the ratio of 5:2. The marks obtained by Polly and Willy are in the ratio of...? Answer Choice: (A) 2:1 (B) 3:2 (C) 4:3 (D) 5:4 (E) 6:5
Answer: A
A bus trip of 550 miles would have taken 1 hour less if the average speed V for the trip had been greater by 5 miles per hour. What was the average speed V, in miles per hour, for the trip? Answer Choice: (A) 40 (B) 45 (C) 50 (D) 55 (E) 60
Answer: C