loafeihong/math_mmlu_format huggingface dataset:
In a group of 25 factory workers, 13 have brown eyes. Six of the women do not have brown eyes. How many of the 11 men have brown eyes. Answer Choice: (A) 10 (B) 9 (C) 8 (D) 7 (E) 5
Answer: E
Exactly 35% of the reporters for a certain wire service cover local politics in Country X. If 30% of the reporters who cover politics for the wire service do not cover local politics in Country X, what percent of the reporters for the wire service do not cover politics? Answer Choice: (A)  20% (B)  42% (C)  44% (D)  50% (E)  84%
Answer: D
What is the rate percent when the simple interest on Rs.800 amount to Rs.160 in 4 Years? Answer Choice: (A) 5% (B) 7% (C) 8% (D) 2% (E) 1%
Answer: A
A boat can travel with a speed of 42 km/hr in still water. If the speed of the stream is 10 km/hr, find the time taken by the boat to go 64 km downstream Answer Choice: (A) 1 hour 15 min (B) 2 hour 40 min (C) 1 hour 20 min (D) 1 hour 30 min (E) 1 hour 50 min
Answer: A
A man buys s cycle for $100 and sells it at a loss of 30%. What is the selling price of the cycle? Answer Choice: (A) $50 (B) $60 (C) $70 (D) $80 (E) $90
Answer: C
If a, b are integers and |a-b|=4, which of the following is the smallest possible value of ab? Answer Choice: (A) -4 (B) 0 (C) 16 (D) 7 (E) 40
Answer: A
A small beaker is 1/2 filled with salt water. Another beaker, which has five times the capacity of the small beaker, is 1/5 filled with fresh water. After dumping all of the salt water from the small beaker into the large beaker, to what fraction of its capacity will the large beaker be filled? Answer Choice: (A) 2/3 (B) 2/5 (C) 3/5 (D) 3/10 (E) 7/20
Answer: D
The average of 1st 3 of 4 numbers is 16 and of the last 3 are 15. If the sum of the first and the last number is 17. What is the last numbers? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 5 (E) 7
Answer: E
The ratio of the ages of Raja and David is 2 : 3. The total of their ages is 3.0 decades. The proportion of their ages after 0.5 decades will be
[1 Decade = 10 years] Answer Choice: (A) 17 : 23 (B) 3:4 (C) 4:5 (D) 7:9 (E) 3:6
Answer: A
A chemist mixes one liter of pure water with x liters of a 30% salt solution, and the resulting mixture is a 20% salt solution. What is the value of x? Answer Choice: (A) 1/4 (B) 1/3 (C) 1/2 (D) 1 (E) 2
Answer: E
Twenty percent of Country Y's yearly exports come from fruit exports. One-sixth of all fruit exports from Country Y are orange exports. If country Y generates $4 million from its orange exports, how much money does it generate from its yearly total of exports? Answer Choice: (A) $21.25m (B) $25.5m (C) $106.25m (D) $120m (E) $153m
Answer: D
3 buffaloes eat as much as 4 cows or 2 oxen. At a farm, there are 15 buffaloes, 8 oxen, and 24 cows. The fodder for these cattle is available for 48 days. If 40 more cows and 15 more buffaloes are brought in, how many days will the fodder last? Answer Choice: (A) 20 (B) 24 (C) 28 (D) 32 (E) 36
Answer: B
If it is possible to make only one meaningful English word with the second, the fourth, the fifth and seventh letters of the word COURTESY, using each letter only once in the word, which of the following will be the third letter of that word? If no such word can be formed, give 'N' as the answer and if more than one such word can be formed, give 'M' as the answer. Answer Choice: (A) N (B) B (C) V (D) C (E) M
Answer: E
Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On Monday and Thursday, she spent $10.43 total. On Tuesday and Wednesday, she spent $3.54 on each day. On Friday, she spent $7.89 on lunch. What was her average daily cost? Answer Choice: (A) a. $3.19 (B) b. $3.75 (C) c. $3.90 (D) d. $4.08 (E) e. $4.23
Answer: D
FOG + FOG + FOG + FOG = 1460.
If F,O and G are digits in a three-digit number in the preceding equation the F + O + G = ? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: D
Arrange the fractions in ascending order Answer Choice: (A) 5/8 < 7/12 < 3/4< 13/16 (B) 5/8 < 7/12 < 13/16 < 3/4 (C) 5/8 < 3/4< 13/16 < 7/12 (D) 7/12 < 5/8 < 3/4< 13/16 (E) None of these
Answer: D
Find the value of a/b + b/a, if a and b are the roots of the quadratic equation x2 + 4x + 2 = 0? Answer Choice: (A) 8 (B) 10 (C) 2 (D) 16 (E) 24
Answer: C
What is the minimum number of square tiles required to tile a floor of length 5 metres 78 cm and width 3 metres 74 cm? Answer Choice: (A) 187 (B) 180 (C) 190 (D) 195 (E) 197
Answer: A
What is the number of integers from 1 to 100 (inclusive) that are divisible by neither 5 nor by 6? Answer Choice: (A) 35 (B) 47 (C) 58 (D) 26 (E) 34
Answer: C
In a graduate physics course, 70 percent of the students are male and 30 percent of the students are married. If two-sevenths of the male students are married, what fraction of the female students is single? Answer Choice: (A) 2/7 (B) 1/3 (C) 1/2 (D) 2/3 (E) 5/7
Answer: D
Rodrick mixes a martini that has a volume of 'n' ounces having 40% Vermouth and 60% Gin by volume. He wants to change it so that the martini is 80% Vermouth by volume. How many ounces of Gin must he add? Answer Choice: (A) n/6 (B) n/3 (C) 3n/5 (D) 5n/6 (E) 8n/5
Answer: D
A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, what was the son's age five years back? Answer Choice: (A) 7 (B) 14 (C) 10 (D) 12 (E) 9
Answer: B
The tax on a commodity is diminished by 10% but its consumption is increased by 20%. Find the decrease percent in the revenue derived from it? Answer Choice: (A) 18% (B) 4% (C) 32% (D) 12% (E) 52%
Answer: B
The greatest ratio out of 2:3, 5:1, 3:2, 8:9 and 8:5 is? Answer Choice: (A) 2:3 (B) 3:2 (C) 5:1 (D) 8:5 (E) 8:9
Answer: C
Amber works 10 days a month at d dollars per day for m months out of the year. Which of the following represents her monthly pay? Answer Choice: (A) m/(20d) (B) 10md/6 (C) 10d (D) 20d/m (E) 20md
Answer: C
Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? Answer Choice: (A) 85 (B) 97 (C) 109 (D) 178 (E) None
Answer: D
The number of new words that can be formed by rearranging the letters of the word 'LOVE' is ? Answer Choice: (A) 25 (B) 26 (C) 23 (D) 29 (E) 10
Answer: C
A restaurant meal cost $50 and there was no tax. If the tip was more than 20 percent but less than 25 percent of the cost of the meal, then total amount paid must have been between: Answer Choice: (A) $61 and $63 (B) $60 and $61 (C) $62 and 63 (D) $59 and $63 (E) $61 and $62.5
Answer: D
A man spends half of his salary on household expenses, 1/4th for rent, 1/5th for travel expenses, the man deposits the rest in a bank. If his monthly deposits in the bank amount 50, what is his monthly salary? Answer Choice: (A) Rs.500 (B) Rs.1500 (C) Rs.1000 (D) Rs. 900 (E) Rs. 800
Answer: C
Little Roshini had $10.50. He spent some money on sweets and gave to his two friends $3.40 each. How much money was spent for sweets? Answer Choice: (A) $4.70 (B) $4.80 (C) $3.85 (D) $3.80 (E) $ 3.70
Answer: E
In a simultaneous throw of two dice, what is the probability of getting a doublet? Answer Choice: (A) 1/6 (B) 1/4 (C) 2/3 (D) 3/7 (E) 1/2
Answer: A
The average of marks obtained by 120candidates was 35. If the avg of marks of passed candidates was 39 & that of failed candidates was 39 and that of failed candidates was 15, the no.of candidateswho passed the examination is? Answer Choice: (A) 50 (B) 90 (C) 100 (D) 120 (E) 140
Answer: C
In a class everyone will play at least one sport viz table tennis, cricket and badminton. 73
students play table tennis, 79 play badminton, 75 play cricket and 25 students play both table
tennis and badminton, 29 play both table tennis and cricket 30 play. Badminton and cricket and
16 students play all the sports. How many students play only cricket ? Answer Choice: (A) 36 (B) 42 (C) 39 (D) 47 (E) 37
Answer: B
A is thrice as good as B in work. A is able to finish a job in 60 days less than B. They can finish the work in - days if they work together. Answer Choice: (A) 18 days (B) 22 Â½ days (C) 24 days (D) 26 days (E) 28 days
Answer: B
A invested $100 in a business after 6months B invested $200 in the business. End of the year if they got $100 as profit. Find A shares? Answer Choice: (A) $100 (B) $75 (C) $20 (D) $120 (E) $50
Answer: E
A basket has 5 apples and 5 oranges. Three fruits are picked at random. What is the probability that at least 2 apples are picked? Answer Choice: (A) 1/2 (B) 3/5 (C) 3/8 (D) 4/9 (E) 7/10
Answer: A
30 men can do a work in 40 days. When should 12 men leave the work so that the entire work is completed in 40 days after they leave the work? Answer Choice: (A) 18 days (B) 10 days (C) 55 days (D) 44 days (E) 22 days
Answer: A
Find the area of circle whose radius is 6m? Answer Choice: (A) 113.14 (B) 111.54 (C) 117.27 (D) 112.88 (E) 112.98
Answer: A
2+2+2²+2³ ... +2^10 Answer Choice: (A) 2^9 (B) 2^10 (C) 2^11 (D) 2^35 (E) 2^37
Answer: C
Three times the first of three consecutive odd integers is 3 more than twice the third. The third integer is: Answer Choice: (A) 10 (B) 11 (C) 13 (D) 15 (E) 17
Answer: D
If a committee of 2 people is to be selected from among 4 married couples so that the committee does not include two people who are married to each other, how many such committees are possible? Answer Choice: (A) 24 (B) 40 (C) 50 (D) 80 (E) 120
Answer: A
This year, MBB Consulting fired 10% of its employees and left remaining employee salaries unchanged. Sally, a first-year post-MBA consultant, noticed that that the average (arithmetic mean) of employee salaries at MBB was 10% more after the employee headcount reduction than before. The total salary pool allocated to employees after headcount reduction is what percent of that before the headcount reduction? Answer Choice: (A) 99% (B) 100.0% (C) 102.8% (D) 104.5% (E) 105.0%
Answer: A
What should come in place of question mark (?) in the following equation ?
27 3⁄11 + 118 2⁄5 - 32 5⁄22 = 11 6⁄11 + ? Answer Choice: (A) 113 9⁄10 (B) 111 9⁄11 (C) 90 9⁄10 (D) 101 9⁄11 (E) None of these
Answer: E
The distance between Delhi and Mathura is 110 kms. A starts from Delhi with a speed of 20 kmph at 7 a.m. for Mathura and B starts from Mathura with a speed of 25 kmph at 8 p.m. from Delhi. When will they meet? Answer Choice: (A) 16 a.m (B) 10 a.m (C) 17 a.m (D) 15 a.m (E) 11 a.m
Answer: B
The radius of a cylinder is 2 r units and height is 3 r units. Find the curved surface? Answer Choice: (A) 18 πr2 (B) 12πr2 (C) 3 πr2 (D) 6 πr2 (E) 9 πr2
Answer: B
There are 8 red, 7 blue and 6 green balls, 1 ball is picked up randomly thenwhat is the probability that neither blue nor green? Answer Choice: (A) 7/22 (B) 7/25 (C) 8/21 (D) 8/23 (E) 8/25
Answer: C
If xy represents a positive two digit number, where x and y are single digit integers, which of the following cannot be true? Answer Choice: (A) x+y =9 (B) (x)(y)=9 (C) x-y = 9 (D) y-x= 9 (E) x/y = 9
Answer: D
A recipe for a large batch of fruit juice at a factory calls for 10% oranges, 20% lemons, and 70% limes. if 200 oranges are used, how many limes are needed? Answer Choice: (A) 200 (B) 700 (C) 1400 (D) 2800 (E) 7000
Answer: C
There is a 10% chance that Tigers will not win at all during the whole season. There is a 20% chance that Federer will not play at all in the whole season. What is the greatest possible probability that the Tigers will win and Federer will play during the season? Answer Choice: (A) 55% (B) 60% (C) 70% (D) 72% (E) 80%
Answer: E
A company has 600 employees, 40% of whom are employed part time. If it hires 60 new employees, 15% of whom are employed part time, what will be the percent increase in part time employees? Answer Choice: (A) 1 2/3 % (B) 2 2/3 % (C) 4 % (D) 3.61 % (E) 9 %
Answer: D
A password for a computer uses six digits from 0 to 9, inclusive. What is the probability that the digits of the password solely consist of prime numbers or zero? Answer Choice: (A) 1/32 (B) 1/64 (C) 1/8 (D) 2/5 (E) 1/2
Answer: B
The fourth proportional to 12, 16 and 18 is? Answer Choice: (A) 24 (B) 66 (C) 55 (D) 88 (E) 61
Answer: A
A side of beef lost 30 percent of its weight in processing. If the side of beef weighed 500 pounds after processing, how many pounds did it weigh before processing? Answer Choice: (A) 714.28 (B) 712 (C) 714.88 (D) 714.25 (E) 714
Answer: A
Find a sum for first 5 prime number'ss? Answer Choice: (A) 22 (B) 28 (C) 29 (D) 32 (E) 34
Answer: B
A train leaves Mumabai at 9 am at a speed of 40 kmph. After one hour, another train leaves Mumbai in the same direction as that of the first train at a speed of 50 kmph. When and at what distance from Mumbai do the two trains meet? Answer Choice: (A) 111 (B) 771 (C) 200 (D) 873 (E) 811
Answer: C
A school has 4 section of Chemistry in Class X having 40, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student. Answer Choice: (A) 50.25 (B) 52.25 (C) 51.25 (D) 53.25 (E) None of the above
Answer: B
How many integers are divisible by 3 between 10! and 10! + 40 inclusive? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 13 (E) 10
Answer: D
A scuba diver descends at a rate of 35 feet per minute. a diver dive from a ship to search for a lost ship at the depth of 3500feet below the sea level..how long will he take to reach the ship? Answer Choice: (A) 160 minutes (B) 120 minutes (C) 100 minutes (D) 76 minutes (E) 77 minutes
Answer: C
The sum of three integers is 24. The largest integer is 3 times the middle integer, and the smallest integer is 11 less than the largest integer. What is the product of the three integers? Answer Choice: (A) 200 (B) 225 (C) 250 (D) 275 (E) 300
Answer: E
In the rectangular coordinate system, what is the x-intercept of a line passing through (10, 3) and (−4, −4)? Answer Choice: (A) 4 (B) 2 (C) 0 (D) −2 (E) −4
Answer: A
A sum of 11,500 amounts to 13,500 in 5 years at the rate of simple interest. What is the rate of interest? Answer Choice: (A) 2% (B) 3% (C) 6% (D) 5% (E) 8%
Answer: B
If two balls are randomly selected from a green urn containing 8 black and 8 white balls and placed into a yellow urn initially containing 5 black and 3 white balls. What is the probability that the yellow urn will contain an equal number of black and white balls after the change? Answer Choice: (A) A.2/9 (B) B.4/9 (C) C.5/9 (D) D.7/30 (E) E.1/9
Answer: D
A man purchased 4 blankets @ Rs.100 each, 5 blankets @ Rs.150 each and two blankets at a certain rate which is now slipped off from his memory. But he remembers that the average price of the blankets was Rs.150. Find the unknown rate of two blankets? Answer Choice: (A) A)300 (B) B)350 (C) C)450 (D) D)470 (E) E)500
Answer: B
If 1/a + 1/b + 1/c = 1 / (a + b + c); where a + b + c 1 0; abc 1 0, then what is the value of ( a
+ b ) ( b + c ) ( c + a )? Answer Choice: (A) Equal to 0 (B) Greater than 0 (C) Less than 0 (D) Less than 1 (E) Cannot be determined
Answer: A
A truck traveled 120 km with a speed of 60 kmh. How much time did it take to reach the destination? Answer Choice: (A) 3 hours (B) 4 hours (C) 5 hours (D) 2 hours (E) 6 hours
Answer: D
A worker makes a toy in every 2h. If he works for 120h, then how many toys will he make ? Answer Choice: (A) 40 (B) 60 (C) 45 (D) 39 (E) None
Answer: B
From the integer n, if n*n is odd, then what is true from below options? Answer Choice: (A) n is odd (B) n*n*n is even (C) n is even and n*n*n is even (D) n is even (E) All of the above
Answer: A
If a wholesaler distributes items to several outlets (A, B, C and D) in the ratio of 1/2 : 1/11 : 1/12 : 1/13 then find the total number of items the wholesaler distributes? Answer Choice: (A) 289 (B) 1289 (C) 1389 (D) 1281 (E) 128
Answer: B
Which is better investment 11% stock at 143 or 9 ¾% stock at 117 Answer Choice: (A) 11% stock at 143 (B) 9 3/4 % stock at 117 (C) Both (D) Cannot be compared (E) None of these
Answer: B
If x is less than y by 35% then y exceed x by: Answer Choice: (A) 33.33% (B) 25% (C) 75% (D) 53.85% (E) None of these
Answer: D
A is twice as fast as B. If B alone can do a piece of work in 30 days, in what time can A and B together complete the work? Answer Choice: (A) 10 days (B) 77 days (C) 66 days (D) 55 days (E) 54 days
Answer: A
A man deposits $2000 in a bank at 4% per annum and $ 3000 in UTI at 14% per annum. Find the rate of interest for the whole sum. Answer Choice: (A) 15% (B) 18% (C) 11% (D) 17% (E) 10%
Answer: D
The average age of three boys is 25 years and their ages are in proportion 3:5:7. What is the age in years of the eldest boy? Answer Choice: (A) 6 (B) 19 (C) 35 (D) 45 (E) 51
Answer: C
Water consists of hydrogen and oxygen, and the approximate ratio, by mass, of hydrogen to oxygen is 2:16. Approximately how many grams of oxygen are there in 117 grams of water? Answer Choice: (A) 100 (B) 102 (C) 104 (D) 106 (E) 108
Answer: C
The rate of increase of the price of sugar is observed to be two percent more than the inflation rate expressed in percentage. The price of sugar, on January 1, 1994, is Rs. 42 per kg. The inflation rate for the years 1994 and 1995 are expected to be 16% each. The expected price of sugar on January 1, 1996 would be Answer Choice: (A) 58.48 (B) 56.4 (C) 50.6 (D) 24.6 (E) None of these
Answer: A
During a certain week, a seal ate 50% of the first 80 smelt it came across, and 20% of the remaining smelt it came across. If the seal ate 40% of the smelt it came across during the entire week, how many smelt did it eat? Answer Choice: (A) 48 (B) 40 (C) 55 (D) 64 (E) 80
Answer: A
An urn contains 5 red, 6 blue and 8 green balls. 4 balls are randomly selected from the urn, find the probability that the drawn ball are 1 blue and 1 red and 2 green balls ? Answer Choice: (A) 70/323 (B) 50/323 (C) 52/969 (D) 60/323 (E) 25/321
Answer: A
100 white and black tiles will be used to form a 20x20 square pattern. If there must be at least one black tile in every row and at least one white tile in every column, what is the maximum difference between the number of black and white tiles that can be used? Answer Choice: (A) 75 (B) 80 (C) 85 (D) 70 (E) 95
Answer: D
If y is 25 percent greater than x, then x is what percent less than y? Answer Choice: (A) 12.5% (B) 15% (C) 20% (D) 25% (E) 33%
Answer: C
A wheel rotates 10 times every minute and moves 20 cm during each rotation. How many metres does the wheel move in one hour? Answer Choice: (A) 6 metre (B) 12 metre (C) 120 metre (D) 1200 metre (E) 130 metre
Answer: C
A train passes a station platform in 36 seconds and a man standing on the platform in 22 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 877 m (B) 210 m (C) 167 m (D) 887 m (E) 265 m
Answer: B
A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train? Answer Choice: (A) 177m (B) 180m (C) 167m (D) 197m (E) 287m
Answer: B
Sandy bought 65 books for $1080 from one shop and 55 books for $840 from another shop. What is the average price that Sandy paid per book? Answer Choice: (A) $14 (B) $16 (C) $18 (D) $20 (E) $22
Answer: B
In Goshawk-Eurasian nature reserve 30 percent of the birds are Hawks, and 40 percent of the non-Hawks are Paddyfield-Warblers. If there are 25 percent as many Kingfishers as Paddyfield-Warblers in the reserve, then what percent of the birds b in the nature reserve are not Hawks, Paddyfield-Warblers, or Kingfishers? Answer Choice: (A) 25% (B) 35% (C) 45% (D) 70% (E) 80%
Answer: B
The sum of the even numbers between 1 and n is 81*82, where n is an odd number, then n=? Answer Choice: (A) 163 (B) 171 (C) 177 (D) 185 (E) 193
Answer: A
Which number is the odd one out ?
9654 4832 5945 7642 7963 8216 3659 Answer Choice: (A) 3659 (B) 9654 (C) 5945 (D) 7963 (E) 8216
Answer: A
A man has Rs. 480 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) 86
Answer: D
John covers a distance of 8km in 50 minutes. If he covers 3km distance in 2/5th of time then, What speed should he maintain to cover the remaining distance in the remaining time? Answer Choice: (A) 10 Kmph (B) 15 Kmph (C) 17 Kmph (D) 18 Kmph (E) 19 Kmph
Answer: B
What is the ratio Q of the surface area of a cube to the surface area of a rectangular solid identical to the cube in all ways except that its length has been doubled? Answer Choice: (A) 1/4 (B) 3/8 (C) 1/2 (D) 3/5 (E) 2
Answer: D
The number of cars present at a particular time was measured at 2,999 different locations on Tuesday and on Wednesday. The number of locations that had more cars on Wednesday was 15% higher than the number of locations that had more cars on Tuesday. How many of the locations had more cars on Tuesday? Answer Choice: (A) 1,159 (B) 1,394 (C) 1,860 (D) 2,460 (E) 2,829
Answer: B
If p/q = 6/7 , then 2p+q= ? Answer Choice: (A) 12 (B) 14 (C) 13 (D) 15 (E) 19
Answer: E
The ratio between the speeds of two trains is 7: 8. If the second train runs 400 kms in 4 hours, then the speed of the first train is ? Answer Choice: (A) 17.5 km/hr (B) 27.5 km/hr (C) 67.5 km/hr (D) 87.5 km/hr (E) 77.5 km/hr
Answer: D
The difference between the squares of two consecutive numbers is 37. Find the numbers. Answer Choice: (A) 38 and 19. (B) 28 and 19. (C) 18 and 19. (D) 18 and 29. (E) None
Answer: C
If 4 people are selected from a group of 6 married couples, what is the probability that none of them would be married to each other? Answer Choice: (A) 1/33 (B) 2/33 (C) 1/3 (D) 16/33 probability (E) 11/12
Answer: D
If in a race of 70m, A covers the distance in 20 seconds and B in 25 seconds, then A beats B by: Answer Choice: (A) 20m (B) 16m (C) 14m (D) 10m (E) 15m
Answer: C
Two pipes A and B can separately fill a tank in 2 minutes and 15 minutes respectively. Both the pipes are opened together but 4 minutes after the start the pipe A is turned off. How much time will it take to fill the tank? Answer Choice: (A) 10 (B) 9 (C) 11 (D) 12 (E) 15
Answer: A
A family consists of two grandparents, two parents and three grandchildren. The average age of the grandparents is 80 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of family? Answer Choice: (A) 3/7years (B) B)31 (C) C)30 (D) D)33 (E) E)35
Answer: A
Operation # is defined as: a # b = 4a^2 + 4b^2 + 8ab for all non-negative integers. What is the value of (a + b) + 4, when a # b = 100? Answer Choice: (A) 5 (B) 9 (C) 10 (D) 13 (E) 17
Answer: B
A shop sells two variants of chocolates - one that costs $3 and the other that costs $5. If the shop sold $131 chocolates on a given day, how many different combinations of (number of $3 sold, number of $5 sold) exist? Answer Choice: (A) 3 (B) 5 (C) 7 (D) 9 (E) 11
Answer: D
The length of the bridge, which a train 135 metres long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 76 m (B) 178 m (C) 240 m (D) 187 m (E) 176 m
Answer: C
What is the smallest integer that, when increased by seven, is divisible by 14, 25, 36, and 81? Answer Choice: (A) 1020600 (B) 1020593 (C) 56693 (D) 28343 (E) 18900
Answer: C
A car traveled the first quarter of a certain distance at one-seventh the speed it traveled the remaining distance. What proportion of the total time traveled, was the time taken to travel the first quarter of the distance? Answer Choice: (A) 1/22 (B) 1/25 (C) 1/26 (D) 1/27 (E) 1/28
Answer: A
A 300 metre long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? Answer Choice: (A) 150 m (B) 200 m (C) 350 m (D) 400 m (E) None
Answer: C
Present ages of Sameer and Anand are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Anand's present age in years? Answer Choice: (A) 24 years (B) 66 years (C) 77 years (D) 55 years (E) 16 years
Answer: A
Paulson spends 75% of his income. His income is increased by 20% and he increased his expenditure by 10%. Find the percentage increase in his savings? Answer Choice: (A) 20% (B) 25% (C) 50% (D) 75% (E) 60%
Answer: C
if p/q=3/4
then3p+4q=? Answer Choice: (A) 25/4 (B) 25/2 (C) 20/4 (D) 35/4 (E) 25/3
Answer: A
If 0.6 : x :: 5 : 8, then x is equal to: Answer Choice: (A) A)0.96 (B) B)1.2 (C) C)1.25 (D) D)1.3 (E) E)0.8
Answer: A