loafeihong/math_mmlu_format huggingface dataset:
At a certain high school, a student’s popularity is determined by his or her locker number. Whoever has the locker number with the greatest number of distinct prime factors is the most popular student in the school. If Johanna, Jamal, Brianna, and Dyson get lockers with the numbers 300, 400, 150, and 420, respectively, who is the most popular student? Answer Choice: (A) Johanna (B) Jamal (C) Brianna (D) Dyson (E) They have equal popularity
Answer: D
The distance light travels in one year is approximately 5,870,000,000,000 miles. Find the distance light travels in 100 years? Answer Choice: (A) 587 × 108 miles (B) 587 × 10-12 miles (C) 587 × 1010 miles (D) 587 × 10-10 miles (E) 587 × 1012 miles
Answer: B
If an object travels at ten feet per second, how many feet does it travel in one hour? Answer Choice: (A) 30 (B) 300 (C) 720 (D) 1800 (E) 36000
Answer: E
Jane makes toy bears. When she works with an assistant, she makes 80 percent more bears per week and works 10 percent fewer hours each week. Having an assistant increases Jane’s output of toy bears per hour by what percent? Answer Choice: (A) 20% (B) 80% (C) 100% (D) 180% (E) 200%
Answer: C
What is the rate percent when the simple interest on Rs.900 amount to Rs.160 in 4 Years? Answer Choice: (A) 5% (B) 7% (C) 9% (D) 4.4% (E) 4%
Answer: D
A school having four classes only have student strength of 10, 50, 30 and 10 respectively. The pass percentages of these classes are 20%, 30%, 60% and 100% respectively. What is the pass percentage for the entire school? Answer Choice: (A) 56% (B) 76% (C) 34% (D) 66% (E) 45%
Answer: E
The simple form of the ratio 2/3:2/5 is Answer Choice: (A) 5:7 (B) 5:2 (C) 5:9 (D) 5:3 (E) 5:4
Answer: D
In a group of 68 students, each student is registered for at least one of three classes – History, Math and English. Twenty-five students are registered for History, twenty-five students are registered for Math, and thirty-nine students are registered for English. If only three students are registered for all three classes, how many students are registered for exactly two classes? Answer Choice: (A) 13 (B) 10 (C) 15 (D) 8 (E) 7
Answer: C
What is the place value of 7 in the numeral 2734? Answer Choice: (A) 450 (B) 460 (C) 480 (D) 500 (E) 700
Answer: E
SI on a certain sum of money for 3 yrs at 8 percent /annum is 1/2 the CI on Rs.4000 for 2 yrs at 10 percent/ annum. The sum placed on SI is? Answer Choice: (A) Rs. 1650 (B) Rs. 1700 (C) Rs. 1750 (D) Rs. 1950 (E) Rs. 1980
Answer: C
A retailer bought a hat at wholesale and marked it up 70% to its initial price of $34. By how many more dollars does he need to increase the price to achieve a 100% markup? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: C
There are 6 books on a shelf, of which 2 are paperbacks and 4 are hardbacks. How many possible selections of 4 books from this shelf include at least one paperback? Answer Choice: (A) a) 40 (B) b) 14 (C) c) 50 (D) d) 55 (E) e) 60
Answer: B
If you are given $2, and the amount doubles every day, how much money will you have after 12 days? Answer Choice: (A) $256 (B) $512 (C) $1024 (D) $2048 (E) $4096
Answer: E
Average of five numbers is -10, and the sum of three of the numbers is 16, wat is the average of the other 2 numbers? Answer Choice: (A) -33 (B) 33 (C) 32 (D) -31 (E) 24
Answer: A
In covering a distance of 30 km, Abhay takes 2 hours more than Sameer. If Abhay doubles his speed, then he would take 1 hour less than Sameer. Abhay's speed is: Answer Choice: (A) 5 km/hr (B) 15 km/hr (C) 50 km/hr (D) 20 km/hr (E) 25 km/hr
Answer: A
The wages earned by Robin is 30% more than that earned by Erica. The wages earned by Charles is 60% more than that earned by Erica. How much % is the wages earned by Charles more than that earned by Robin? Answer Choice: (A) 23% (B) 18.75% (C) 30% (D) 50% (E) 100%
Answer: A
In a certain lottery, the probability that a number between 1 and 15, inclusive, is drawn is 1/3 . If the probability that a number 1 or larger is drawn is 2/3 , what is the probability that a number less than or equal to 15 is drawn? Answer Choice: (A) 2 by 3 (B) 1/3 (C) 1/4 (D) 1/6 (E) 2/5
Answer: A
When positive integer x is divided by 8, the quotient is y and the remainder is 2. When 2x is divided by 7, the quotient is 2y and the remainder is 4. What is the value of 6y – x? Answer Choice: (A) -1 (B) 1 (C) -2 (D) 2 (E) -3
Answer: C
If the range of the set of numbers {140, 90, 135, 110, 170, 145, x, 100, 140} is 100, which of the following could be x? Answer Choice: (A) 170 (B) 190 (C) 210 (D) 230 (E) 250
Answer: B
Sum of two numbers is 50. Two times of the difference of first and seceond is 20. Then the numbers will be? Answer Choice: (A) 10, 40 (B) 20, 30 (C) 35, 15 (D) 30, 20 (E) 15, 35
Answer: D
B, C and D invested Rs.6400, Rs.1600 and Rs.2400 respectively, in a partnership business. Find the share of D in profit of Rs.26000 after a year? Answer Choice: (A) 6400 (B) 6300 (C) 6100 (D) 6000 (E) 6200
Answer: D
A, B, C enter into a partnership investing Rs. 35,000, Rs. 45,000 and Rs. 55,000 respectively. The respective shares of A, B, C in annual profit of Rs. 40,500 are? Answer Choice: (A) Rs.10,500, Rs. 13,500, Rs. 16,500 (B) Rs.10,500, Rs. 13,500, Rs. 16,580 (C) Rs.10,500, Rs. 13,500, Rs. 16,560 (D) Rs.10,500, Rs. 13,500, Rs. 16,509 (E) Rs.10,500, Rs. 13,503, Rs. 16,501
Answer: A
Two persons A and B take a field on rent. A puts on it 21 horses for 3 months and 15 cows for 2 months; B puts 15 cows for 6months and 40 sheep for 7 1/2 months. If one day, 3 horses eat as much as 5 cows and 6 cows as much as 10 sheep, what part of the rent should A pay? Answer Choice: (A) 1/3 (B) 1/6 (C) 1/8 (D) 1/7 (E) 1/1
Answer: A
Jerry had an average score of 85 on his first eight quizzes. He had an
average score of 81 on his first nine quizzes. What score did he receive on
his ninth quiz? Answer Choice: (A) 49 (B) 51 (C) 53 (D) 55 (E) 57
Answer: A
E is the set of the first n positive odd numbers, where n is a positive integer. Given that n > k, where k is also a positive integer, x is the maximum value of the sum of k distinct members of E, and y is the minimum value of the sum of k distinct members of E, what is x + y? Answer Choice: (A)  kn (B)  kn + k^2 (C)  kn + 2k^2 (D)  2kn – k^2 (E)  2kn
Answer: E
Johnny bought six peanut butter cans at an average price (arithmetic mean) of 36.5¢. If Johnny returned two cans to the retailer, and the average price of the remaining cans was 30¢, then what is the average price, in cents, of the two returned peanut butter cans? Answer Choice: (A) 5.5 (B) 11 (C) 47.5 (D) 66 (E) 49.5
Answer: E
What is difference between biggest and smallest fraction among 2/5, 3/4, 4/5 and 5/6 Answer Choice: (A) 2/5 (B) 3/5 (C) 1/6 (D) 1/7 (E) None of these
Answer: E
In how many ways can 5 boys be allotted four different sofas such that none of the sofas are empty and all the 5 boys are accommodated? Answer Choice: (A) 300 (B) 290 (C) 280 (D) 260 (E) 240
Answer: E
There are 9 books on a shelf that consist of 2 paperback books and 7 hardback books. If 5 books are selected at random without replacement, how many different combinations are there which include at least one paperback book? Answer Choice: (A) 85 (B) 95 (C) 105 (D) 115 (E) 125
Answer: C
Power saving (in %) of a bulb is directly proportional to square root of its efficiency. By how much % is power saving of bulb-1(efficiency 0.8) greater than power saving of bulb-2 (efficiency 0.2)? Answer Choice: (A) 60% (B) 70% (C) 80% (D) 90% (E) 100%
Answer: E
The speed at which a man can row a boat in still water is 18 kmph. If he rows downstream, where the speed of current is 6 kmph, what time will he take to cover 100 metres? Answer Choice: (A) 6.67seconds (B) 18 seconds (C) 26 seconds (D) 14.99 seconds (E) 6 seconds
Answer: D
By selling 14 pencils for a rupee a man loses 22%. How many for a rupee should he sell in order to gain 22%? Answer Choice: (A) 10 (B) 9 (C) 7 (D) 6 (E) 4
Answer: A
A tank holds x gallons of a saltwater solution that is 20% salt by volume. One Fourth of the water is evaporated, leaving all of the salt. When 8 Gallons of water and 16 gallons of salt are added, the resulting mixture is 33 1/3 % salt by volume. What is the value of x? Answer Choice: (A) 120 (B) 75 (C) 100 (D) 150 (E) 175
Answer: A
The distance between towns A and B is 300 km. One train departs from town A and another train departs from town B, both leaving at the same moment of time and heading towards each other. We know that one of them is 10 km/hr faster than the other. Find the speeds of both trains if 2 hours after their departure the distance between them is 40 km. Answer Choice: (A) 22 (B) 27 (C) 236 (D) 90 (E) 81
Answer: D
In Rwanda, the chance for rain on any given day is 1/2. What is the probability that it rains on 4 out of 6 consecutive days in Rwanda? Answer Choice: (A) 4/7 (B) 3/7 (C) 15/64 (D) 4/28 (E) 28/135
Answer: C
A train passes a station platform in 36 sec and a man standing on the platform in 20 sec. If the speed of the train is 72 km/hr. What is the length of the platform? Answer Choice: (A) 240 (B) 188 (C) 177 (D) 260 (E) 320
Answer: E
Divide $500 among Y,Z in the ratio 2:8. How many $ that Z get? Answer Choice: (A) $100 (B) $200 (C) $300 (D) $500 (E) $400
Answer: E
A certain bag of gemstones is composed of two-thirds diamonds and one-third rubies. If the probability of randomly selecting two diamonds from the bag, without replacement, is 5/12, what is the probability of selecting two rubies from the bag, without replacement? Answer Choice: (A) 5/36 (B) 5/24 (C) 1/12 (D) 1/6 (E) 1/4
Answer: C
A set of numbers has the property that for any number t in the set, t - 2 is in the set. If -1 is in the set, which of the following must also be in the set?
I. -5
II. 11
III. 6 Answer Choice: (A)  I only (B)  II only (C)  I and II only (D)  II and III only (E)  I, II, and III
Answer: A
At exactly what time past 9:00 will the minute and hour hands of an accurate working clock be precisely perpendicular to each other for the first time? Answer Choice: (A) 20 13/21 minutes past 7:00 (B) 20 13/17 minutes past 7:00 (C) 21 3/23 minutes past 7:00 (D) 21 9/11 minutes past 9:00 (E) 22 4/9 minutes past 7:00
Answer: D
Three numbers are in the ratio 3:5:7. The largest number value is 63. Find difference between Smallest & largest number is? Answer Choice: (A) 20 (B) 24 (C) 30 (D) 34 (E) 36
Answer: E
Working alone, printers X, Y, and Z can do a certain printing job, consisting of a large number of pages, in 16, 10, and 20 hours, respectively. What is the ratio of the time it takes printer X to do the job, working alone at its rate, to the time it takes printers Y and Z to do the job, working together at their individual rates? Answer Choice: (A) 7/4 (B) 10/3 (C) 12/5 (D) 15/7 (E) 18/11
Answer: C
Boy purchased two flats for Rs.5,00,000. On one he gains 15 % while on the other he losses 15%. How much does he gain or lose? Answer Choice: (A) 2.05% (B) 2.10% (C) 2.25% (D) 2.30% (E) 2.34%
Answer: C
A person is traveling at 35km/hr and reached his destiny in 5hr find the distance? Answer Choice: (A) A)100km (B) B)95km (C) C)175km (D) D)80km (E) E)125km
Answer: C
Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 36 kmph and 72 kmph. In how much time will the trains cross each other? Answer Choice: (A) 70/3 sec (B) 80/3 sec (C) 40/3 sec (D) 60/3 sec (E) 90/3 sec
Answer: C
Find the value of x from the below equation? : 3x^2+5x+2 = 0 Answer Choice: (A) -1 (B) 1 (C) -2 (D) 2 (E) -3
Answer: A
A sum of money place at compound interest doubles itself in 5 years. In how many years will it amount to eight times itself? Answer Choice: (A) 15 years (B) 11 years (C) 12 years (D) 18 years (E) 19 years
Answer: A
A software programmer does 10% of the work in 80% of the time, and 80% of the work in the remaining 20% of the time. If the code he writes is X lines long and he was given one month (30 days) to accomplish the task, then, assuming that the programmer works at a constant rate in each of the two stages, How many lines of code were written in the last two weeks, in terms of X? Answer Choice: (A) 13x /15 (B) 15x/15 (C) 7x/15 (D) 2x/30 (E) 13x/30
Answer: C
On flipping 3 coins together what is the outcomes for exactly one head and one tail? Answer Choice: (A) {HHH, HTH, THH, TTH, THT, HTT} (B) {HHT, HTH, THH, TTH, THT, TTT} (C) {HHT, HTH, THH, TTH, THT, HTT} (D) {HHT, HTH, THH, TTH, THT, TTT} (E) None
Answer: C
What is the lowest possible common multiple of 2 distinct integers, each greater than 67? Answer Choice: (A) 68 (B) 69 (C) 136 (D) 68^2 (E) 68·69
Answer: C
A work which could be finished in 11 days was finished 3 days earlier after 10 more men joined. The number of men employed was? Answer Choice: (A) 22 (B) 20 (C) 88 (D) 71 (E) 12
Answer: E
A sum of money becomes triple itself in 5 years at simple interest. How many years will it become six times at the same rate? Answer Choice: (A) 12 1/2 years (B) 2 1/2 years (C) 12 1/5 years (D) 12 6/2 years (E) 13 1/2 years
Answer: A
In a group of ducks and cows, the total number of legs are 24 more than twice the no. of heads. Find the total no.of buffaloes. Answer Choice: (A) 11 (B) 12 (C) 14 (D) 16 (E) 18
Answer: B
A shoe store sells Adidas shoes for $60 each and Puma shoes for $50 each. On every Adidas shoe the restaurant makes a profit of $10 while on every Puma shoe it makes a profit of $8. If on a given day the storest's sales amounted to $1600, which of the following cannot be the profit made on that day? Answer Choice: (A) 262 (B) 260 (C) 258 (D) 256 (E) 254
Answer: E
The price of 357 mangoes is Rs. 1517.25. What will be the approximate price of 49 dozens of such mangoes? Answer Choice: (A) Rs. 3000 (B) Rs.2500 (C) Rs 2700 (D) Rs 2900 (E) None of these
Answer: B
Suraj has a certain average of runs for 16 innings. In the 17th innings he scores 92 runs thereby increasing his average by 4 runs. What is his average after the 17th innings? Answer Choice: (A) 48 (B) 64 (C) 28 (D) 72 (E) 27
Answer: C
The length of a fabric needed for a dress is cut into two pieces. If the total length of the fabric is 200 inches and the shorter side is 10 inches less than half the length of the other fabric, what is the length of the shorter fabric? Answer Choice: (A) 60 (B) 140 (C) 400 (D) 200 (E) 80
Answer: A
A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, the how old is B? Answer Choice: (A) 10 years (B) 12 years (C) 14 years (D) 16 years (E) 18 years
Answer: A
Cecilia, Robbie, and Briony all bought stamps. The number of stamps Cecilia purchased was equal to a single digit. The number of stamps only one of them purchased was divisible by 6. The number of stamps one of them bought was an even number. Which of the following could represent the numbers of stamps each purchased? Answer Choice: (A) 3, 8, 24 (B) 7, 9, 17 (C) 6, 9, 12 (D) 5, 15, 18 (E) 9, 10, 13
Answer: A
A hiker walked for 3 days. She walked 21 miles on the first day, walking 3 miles per hour. On the second day she walked for one less hour but she walked one mile per hour, faster than on the first day. On the third day she walked the same number of hours as on the first day, but at the same speed as on the second day. How many miles in total did she walk? Answer Choice: (A) 73 (B) 44 (C) 58 (D) 60 (E) 62
Answer: A
A shopkeeper purchased 85 kg of potatoes for Rs. 1105 and sold the whole lot at the rate of Rs. 15 per kg. What will be his gain percent? Answer Choice: (A) 18 1/9 % (B) 16 9/3 % (C) 14 1/3 % (D) 12 1/3 % (E) 15 5/13 %
Answer: E
The old lady who lived in a shoe was having some real trouble buying Christmas presentsfor her enormous family. Although she bought the least expensive stocking stuffers she couldfind, the bill was high. Of course, both a 15 percent sales tax and a 5 percent luxury tax wereadded to the original price. She paid a total of Rs.100. What was the cost of the stuffers before taxes? Answer Choice: (A) 82.333rupees (B) 83.333rupees (C) 84.333rupees (D) 85.333rupees (E) 86.333rupees
Answer: B
The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 9 years hence? Answer Choice: (A) 22 (B) 77 (C) 78 (D) 98 (E) 71
Answer: C
x and y are positive integers of h. If 1/x + 1/y < 2, which of the following must be true? Answer Choice: (A)  x + y > 4 (B)  xy>1 (C)  x/y + y/x < 1 (D)  (x - y)^2 > 0 (E)  None of the above
Answer: B
Find the odd man out. 24,36,52,72,96 Answer Choice: (A) 72 (B) 52 (C) 36 (D) 24 (E) 34
Answer: B
20. A certain church bell rings the bell twice at half past the hour and four
times at the hour plus an additional number of rings equal to what ever
time it is. How many rings will the clock make from 6:20 in the morning
to 08:10 in the morning? Answer Choice: (A) 27 (B) 36. (C) 42. (D) 46. (E) 50.
Answer: A
Ben left a job paying $75,000 per year to accept a sales job paying $45,000 per year plus 15 percent commission. If each of his sales is for $750, what is the least number of sales he must make per year if he is not to lose money because of the change? Answer Choice: (A) 40 (B) 200 (C) 266 (D) 267 (E) 600
Answer: D
When the integer p is divided by 12, the remainder is 3. Which of the following, when divided by 12, will have a remainder of 6 ?
I. 2p
II. 6p
III. 4p + 6 Answer Choice: (A)  I only (B)  II only (C)  III only (D)  I and II only (E)  I, II, and III
Answer: E
A merchant sells an item at a 10% discount, but still makes a gross profit of 20 percent of the cost. What percent of the cost would the gross profit on the item have been if it had been sold without the discount? Answer Choice: (A) 30% (B) 40% (C) 50% (D) 60% (E) 75%
Answer: A
There are 13 stamps from which two stamps will be selected. We have five stamps which are the same as five of the stamps which could be selected. What is the probability that the two stamps selected will be different from the stamps that we have? Answer Choice: (A) 17/52 (B) 14/39 (C) 12/31 (D) 9/23 (E) 7/17
Answer: B
If the sides of a triangle are 26 cm, 24 cm and 10 cm, what is its area ? Answer Choice: (A) 108 sq.cm (B) 112 sq.cm (C) 116 sq.cm (D) 120 sq.cm (E) NONE OF THESE
Answer: D
A dozen eggs and 10 pounds of apples are currently at the same price. If the price of a dozen eggs rises by 10 percent and the price of apples rises by 2 %. How much more will it cost to buy a dozen eggs and 10 pounds of apples. Answer Choice: (A) 2% (B) 6% (C) 10% (D) 12% (E) 12.2%
Answer: B
A perfect square is defined as the square of an integer and a perfect cube is defined as the cube of an integer. How many positive integers n are there such that n is less than 50,000 and at the same time n is a perfect square and a perfect cube? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: D
(4+√3+√5)^2-(√3+√5)^2=? Answer Choice: (A) 1+2√3+2√5 (B) 16+8√3+8√5 (C) 1-√3+√5 (D) 1+√3-√5 (E) √3+√5
Answer: B
If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, then the average marks of all the students is: Answer Choice: (A) 53.33 (B) 54.68 (C) 55 (D) 56 (E) None of these
Answer: B
A sock drawer contains two socks, each one a different solid color. The colors of the socks are Indigo, and violet. If the socks are laid next to each other, how many different arrangements of socks could be made? Answer Choice: (A) 24 (B) 240 (C) 1,024 (D) 2,520 (E) 2
Answer: E
A car was initially traveling at an average speed of 36 miles per hour. During each of ten successive 5-minute intervals, the car decreased its average speed by 2 miles per hour. How many miles did the car travel in the fourth 5-minute interval? Answer Choice: (A) 1.32 (B) 5.32 (C) 4.56 (D) 2.33 (E) 1.44
Answer: D
The average of 7 consecutive numbers is 20. The largest of these numbers is Answer Choice: (A) 20 (B) 22 (C) 23 (D) 24 (E) 25
Answer: C
A combustion reaction forms carbon dioxide. A carbon dioxide molecule contains one carbon and two oxygen atoms. If, over a period of 15 minutes, a combustion reaction creates 15,000 molecules of carbon dioxide then approximately how many more atoms of oxygen than carbon are created on average per minute? Answer Choice: (A) 1,000 (B) 500 (C) 250 (D) 50 (E) 0
Answer: A
Two dice are tossed. The probability that the total score is a prime number is: Answer Choice: (A) 1/6 (B) 5/12 (C) 1/2 (D) 7/9 (E) 9/4
Answer: E
Twenty four men can do a work in 14 days. How many men are required to complete the work in 10 days? Answer Choice: (A) 33.6 (B) 10.12 (C) 50 (D) 14.2 (E) 60
Answer: A
In five football games thus far this season, Barry has run for 98, 107, 85, 89, and 91 yards. At a minimum, how many yards Q will he need to gain this Sunday if he wants to keep his season average above 100 yards? Answer Choice: (A) 101 (B) 116 (C) 130 (D) Q=131 (E) Q=141
Answer: D
Boy sells a book for Rs. 540 he gets a loss of 10 %, To gain 10%, what should be the SP? Answer Choice: (A) 430 (B) 450 (C) 550 (D) 590 (E) 660
Answer: E
Three unbiased coins are tossed. What is the probability of getting 1 heads and 1 Tail? Answer Choice: (A) 3/4 (B) 1/4 (C) 3/8 (D) 7/8 (E) 1/8
Answer: B
Starting with the initial speed of 30 km/hr, the speed is increased by 4 km/hour every two hours. How many hours will it take to cover a distance of 288 km? Answer Choice: (A) 4 (B) 6 (C) 12 (D) 8 (E) None of these
Answer: D
There are between 140 and 150 cards in a collection of cards. If they are counted out 3 at a time, there are 2 left over, but if they are counted out 4 at a time, there is 1 left over. How many cards are in the collection? Answer Choice: (A) 141 (B) 143 (C) 145 (D) 147 (E) 149
Answer: E
A is twice as good a workman as B and together they finish a piece in 18 days. In how many days will A alone finish the work? Answer Choice: (A) 15 days (B) 3 days (C) 12 days (D) 27 days (E) 18 days
Answer: D
List R contains five numbers that have an average value of 50. If the median of the numbers in the list is equal to the mean and the largest number is equal to 20 more than two times the smallest number, what is the smallest possible value in the list? Answer Choice: (A) 18 (B) 22 (C) 26 (D) 30 (E) 34
Answer: B
Set Q consists of all even integers between 2 and 100, inclusive. Set X is derived by reducing each term in set Q by 50, set Y is derived by multiplying each term in set Q by 1.5, and set Z is derived by dividing each term in set Q by -4. Which of the following represents the ranking of the three sets in descending order of standard deviation? Answer Choice: (A)  X, Y, Z (B)  X, Z, Y (C)  Y, Z, X (D)  Y, X, Z (E)  Z, Y, X
Answer: D
A certain family has 3 sons: Richard is 6 years older than David, and David is 8 years older than Scott. If in 8 years, Richard will be twice as old as Scott, then how old was David 5 years ago? Answer Choice: (A) 8 (B) 10 (C) 9 (D) 14 (E) 16
Answer: C
A and B started a business by investing Rs.4000/- and Rs.5000/- respectively. Find the A’s share out of a total profit of Rs.1800: Answer Choice: (A) Rs.600/- (B) Rs.660/- (C) Rs.800/- (D) Rs.820/- (E) Rs.840/-
Answer: C
There are 6 people and 3 chairs. In how many different ways people can occupy the chairs? Answer Choice: (A) 330 (B) 340 (C) 350 (D) 360 (E) 370
Answer: D
How many 3 digit integers can be chosen such that none of the digits appear more than twice and none of the digits equal zero ? Answer Choice: (A) 729 (B) 720 (C) 648 (D) 640 (E) 57
Answer: B
Before 4 years, dog A’s age was 4 times of dog B’s age and after 4 years, dog A’s age will be 3 times of dog B’s age. What is the difference of dog A’s age and dog B’s now? Answer Choice: (A) 36 (B) 42 (C) 52 (D) 60 (E) 64
Answer: C
A certain number X when divided by 223 leaves a remainder of 93. Which of the following can be subtracted from X to make X divisible by 85? Answer Choice: (A) 17 (B) 27 (C) 37 (D) 47 (E) 71
Answer: E
If x + y = 9 and x – y = 3, then x^2 - y^2 = Answer Choice: (A) -4 (B) 4 (C) 10 (D) 27 (E) 40
Answer: D
If candy bars that regularly sell for $0.40 each are on sale at two for $0.75, what is the percent reduction in the price of two such candy bars purchased at the sale price? Answer Choice: (A) 2 1/2 % (B) 6 1/4 % (C) 6 2/3 % (D) 8% (E) 12 %
Answer: B
What is the units digit of the expression 14^7−18^4? Answer Choice: (A) 0 (B) 3 (C) 4 (D) 6 (E) 8
Answer: E