loafeihong/math_mmlu_format huggingface dataset:
Addison High School’s senior class has 300 boys and 240 girls. If 30% of the boys did not attend the college then 70% of the total class attended college, what percentage of the girls class did not attend college? Answer Choice: (A) 70 (B) 45 (C) 50 (D) 46 (E) 30
Answer: E
The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 300 resolutions. Answer Choice: (A) 421 m (B) 422 m (C) 423 m (D) 424 m (E) 425 m
Answer: B
A “Sophie Germain” prime is any positive prime number p for which 2p + 1 is also prime. The product of all the possible units digits of Sophie Germain primes greater than 4 is Answer Choice: (A) 3 (B) 7 (C) 189 (D) 227 (E) 234
Answer: C
If 0 < e< 1 < f, which of the following must be true? Answer Choice: (A) 1 < 1/e< 1/f (B) 1/e< 1 < 1/f (C) 1/e< 1/f< 1 (D) 1/f< 1 < 1/e (E) 1/f< 1/e< 1
Answer: D
Andrew started saving at the beginning of the year and had saved $180 by the end of the year. He continued to save and by the end of 2 years had saved a total of $540. Which of the following is closest to the percent increase in the amount Andrew saved during the second year compared to the amount he saved during the first year? Answer Choice: (A) 11% (B) 25% (C) 44% (D) 56% (E) 100%
Answer: E
A rectangular field has to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required? Answer Choice: (A) 95 (B) 92 (C) 82 (D) 88 (E) 97
Answer: D
7 people meet for a business lunch. Each person shakes hands once with each other person present. How many handshakes take place? Answer Choice: (A) 30 (B) 21 (C) 18 (D) 15 (E) 10
Answer: B
A, B and C enter into a partnership by investing $15000, $21000 and $27000 respectively. At the end of 8 months, B receives $1540 as his share. Find the share of A. Answer Choice: (A) $800 (B) $900 (C) $1000 (D) $1100 (E) $1200
Answer: D
In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples? Answer Choice: (A) 5/21 (B) 5/23 (C) 5/29 (D) 5/12 (E) 5/92
Answer: A
Create 2 equivalent fractions with the numbers 4, 9, 2, and 18 Answer Choice: (A) 2/9 and 5/18 (B) 2/9 and 4/18 (C) 3/9 and 4/18 (D) 2/9 and 6/18 (E) None
Answer: B
The average age of 7 men increases by 4 years when two women are included in place of two men of ages 26 and 30 years. Find the average age of the women? Answer Choice: (A) 42 (B) 40 (C) 30 (D) 18 (E) 11
Answer: A
One fourth of a solution that was 10% sugar by weight was replaced by a second solution resulting in a solution that was 17 percent sugar by weight. The second solution was what percent sugar by weight? Answer Choice: (A) 34% (B) 24% (C) 22% (D) 38% (E) 8.5%
Answer: D
xy=1 then what is (3^(x+y)^2) / (3^(x-y)^2) Answer Choice: (A) 81 (B) 4 (C) 8 (D) 16 (E) 32
Answer: A
There are 10 slate rocks, 15 pumice rocks, and 6 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks? Answer Choice: (A) 2/19 (B) 3/31 (C) 4/37 (D) 5/41 (E) 6/53
Answer: B
Which of the following fractions is greater than 1/7? Answer Choice: (A) 1. 12/50 (B) 2. 3/11 (C) 3. 2/9 (D) 4. 4/17 (E) 5. 6/24
Answer: A
3 men or 6 women can do a piece of work in 23 days. In how many days will 12 men and 8 women do the same work? Answer Choice: (A) 15/9 days (B) 15/4 days (C) 18/4 days (D) 69/16 days (E) 35/4 days
Answer: D
A train running at the speed of 72 km/hr crosses a pole in 9 seconds. What is the length of the train? Answer Choice: (A) 286 (B) 278 (C) 255 (D) 180 (E) 287
Answer: D
Joshua and Jose work at an auto repair center with 3 other workers. For a survey on health care insurance, 2 of the 6 workers will be randomly chosen to be interviewed. What is the probability that Joshua and Jose will both be chosen? Answer Choice: (A) 1/15 (B) 1/10 (C) 1/9 (D) 1/6 (E) 1/3
Answer: B
If 4 men can colour 48 m long cloth in 2 days, then 6 men can colour 36 m long cloth in Answer Choice: (A) 1 day (B) 2 days (C) 3 days (D) 4 days (E) 5 days
Answer: A
All of the stocks on the over-the-counter market are designated by either a 8-letter or a 9-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different stocks that can be designated with these codes? Answer Choice: (A) a. 27(26^8) (B) b. 26(26^4) (C) c. 27(26^4) (D) d. 26(26^5) (E) e. 27(26^5)
Answer: A
The average (arithmetic mean) of 4 positive integers is 45. If the average of 2 of these integers is 45, what is the greatest possible value that one of the other 2 integers can have? Answer Choice: (A) 55 (B) 65 (C) 100 (D) 89 (E) 115
Answer: D
A certain characteristic in a large population has a distribution that is symmetric about the mean m. If 68 percent of the distribution lies within one standard deviation d of the mean, what percent W of the distribution is less than m +d ? Answer Choice: (A) 16% (B) 32% (C) 48% (D) 84% (E) 92%
Answer: D
Twelve men and six women together can complete a piece of work in four days. The work done by a women in one day is half the work done by a man in one day. If 12 men and six women started working and after two days, six men left and six women joined, then in hoe many more days will the work be completed? Answer Choice: (A) 2 (1/9) (B) 2 (4/2) (C) 5 (1/2) (D) 2 (1/2) (E) 2 (1/6)
Answer: D
If KING is coded as 17 and MASS is coded as 29 Then DOC is coded as Answer Choice: (A) 21 (B) 20 (C) 19 (D) 5 (E) None
Answer: D
The number 130 can be written as the sum of the squares of 2 different positive integers. What is the sum of these 2 integers? Answer Choice: (A)  17 (B)  16 (C)  15 (D)  14 (E)  13
Answer: D
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 seconds. The speed of the train is? Answer Choice: (A) 28 (B) 50 (C) 88 (D) 22 (E) 12
Answer: B
Which of the options is a two-digit number, which has a unit's digit that exceeds its ten's digit by 4 and the product of the given number and the sum of its digits is equal to 208. Answer Choice: (A) 15 (B) 37 (C) 55 (D) 26 (E) 73
Answer: D
Which of the following equations has a root in common with x^2−4x+4=0 ? Answer Choice: (A) x^2-1=0 (B) x^2-2=0 (C) x^2-3=0 (D) x^2-4=0 (E) x^2-5=0
Answer: D
A hungry child reaches into a candy jar filled with 5 different candies; red, green, yellow, black, and white colored candies. If the child randomly picks three candies, what is the probability the child will pick the red and green colored candies as two of the three candies? Answer Choice: (A) 3/10 (B) 1/10 (C) 1/15 (D) 3/15 (E) 2/5
Answer: A
If x and y are positive integers, and 4x^3=3y, then which of the following must be a multiple of 9?
I. x^2
II. y^2
III. xy Answer Choice: (A) I only (B) II only (C) III only (D) I and II only (E) I, II and III
Answer: D
How many different positive integers are factors of 196 ? Answer Choice: (A)  1 (B)  2 (C)  3 (D)  49 (E)  36
Answer: D
It takes 10 days for digging a trench of 100 m long, 50 m broad and 10 m deep. What length of trench,25 m broad and 15 m deep can be dug in 30 days ? Answer Choice: (A) 400 m (B) 200 m (C) 100 m (D) 89 m (E) 79 m
Answer: A
If a/b=3/4 and 8a+5b=22,then find the value of a. Answer Choice: (A) 3/2 (B) 5/2 (C) 1/2 (D) 4/2 (E) None of them
Answer: A
Sid and Bonnie are opposing participants in an online auction. Each has a constant bidding strategy: Sid always bids up by raising $40 over any previous bid. Bonnie always bids up by doubling any previous bid. The auction begins with an initial bid by a third player, and progresses as follows: Sid bids up first, and Bonnie follows. Sid bids up again, and Bonnie follows and raises the bid to a final $600. What was the dollar value of the initial price? Answer Choice: (A) 46 (B) 90 (C) 68 (D) 568 (E) 464
Answer: B
A cyclist covers a distance of 750 meter in 2 minutes 10 seconds. What is the speed in km/hr of cyclist Answer Choice: (A) 20.88 km/hr (B) 17 km/hr (C) 18 km/hr (D) 19 km/hr (E) 20 km/hr
Answer: A
A company has two models of computers, model M and model N. Operating at a constant rate, a model M computer can complete a certain task in 24 minutes and a model N computer can complete the same task in 12 minutes. If the company used the same number of each model of computer to complete the task in 1 minute, how many model M computers were used? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 8 (E) 6
Answer: D
six family members: 5 grandchildren (3 brothers and 2 sisters) and their 1 grandparents are to be seated around a circular table. How many different seating arrangements are possible so that 2 sisters are seated between any two of the three brothers? Answer Choice: (A) 120 (B) 48 (C) 1440 (D) 2880 (E) 8640
Answer: B
If there are 50 red and blue marbles in a jar, and the ratio of red to blue marbles is 2:3, what is the probability that, drawing twice, you will select two red marbles if you return the marbles after each draw? Answer Choice: (A) 1/25 (B) 2/25 (C) 3/25 (D) 4/25 (E) 21/25
Answer: D
2y - 2x = 2xy and x ≠ 0. If x and y are integers, which of the following could equal y? Answer Choice: (A) 2 (B) 1 (C) 0 (D) -3 (E) - 2
Answer: D
A bulldog received 1,600 votes in a bulldog competition, giving him 20 percent of the votes. What percent of the remaining votes would he have needed to receive in order to win 36 percent of the total votes? Answer Choice: (A) 10% (B) 12.5% (C) 15% (D) 17.5% (E) 20%
Answer: E
x is what percent of y percent of z, in terms of x, y and z? m be the value expressed in terms of x,y and z. Answer Choice: (A) xyz (B) 1/xyz (C) 10^2 x/yz (D) 1000 x/yz (E) 10,000x/yz
Answer: E
The area of a circle is added to its diameter, and the circumference is then subtracted from this total, the result is 10. What is the radius of the circle? Answer Choice: (A) 2*pi (B) pi (C) 2 (D) 4*pi (E) 4
Answer: E
Sandy buys an old scooter for $900 and spends $300 on its repairs. If Sandy sells the scooter for $1260, what is the gain percent? Answer Choice: (A) 3% (B) 5% (C) 7% (D) 9% (E) 11%
Answer: B
Each of the 50 members in a high school class is required to sign up for a minimum of one and a maximum of three academic clubs. The three clubs to choose from are the poetry club, the history club, and the writing club. A total of 17 students sign up for the poetry club, 24 students for the history club, and 22 students for the writing club. If 3 students sign up for exactly two clubs, how many students sign up for all three clubs? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: A
Working at a constant rate, P can finish a job in 3 hours. Q, also working at a constant rate, can finish the same job in 18 hours. If they work together for 2 hours, how many more minutes will it take P to finish the job, working alone at his constant rate? Answer Choice: (A) 32 (B) 36 (C) 40 (D) 44 (E) 48
Answer: C
The average weight of A, B and C is 44 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is: Answer Choice: (A) 17 kg (B) 28 kg (C) 26 kg (D) 31 kg (E) 35 kg
Answer: B
Which of the following is closest to (120!-119!)/(120!+119!) Answer Choice: (A) 2 (B) 2.5 (C) 3 (D) 1 (E) 3.2
Answer: D
In a jar there are balls in different colors: blue, red, green and yellow.
The probability of drawing a blue ball is 1/8.
The probability of drawing a red ball is 1/6.
The probability of drawing a green ball is 1/10.
If a jar cannot contain more than 250 balls, how many yellow balls are in the Jar? Answer Choice: (A) 25. (B) 34. (C) 53. (D) 60. (E) 73.
Answer: E
There are 10 stations between Hyderabad and Bangalore. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station? Answer Choice: (A) 156 (B) 167 (C) 132 (D) 352 (E) 380
Answer: C
After running a series of television advertisements, a leading beverage producer saw its sales increase by 25% to $6 million dollars per month. Prior to the advertising campaign, about how many dollars in sales did the company average per day? Answer Choice: (A) $1.25 million (B) $800,000 (C) $750,000 (D) $27,000 (E) $160,000
Answer: E
John bought 15 apples for Rs.10 and sold them at the rate of 12 apples for Rs.12. What is the percentage of profit made by him? Answer Choice: (A) 50 % (B) 60 % (C) 65 % (D) 100 % (E) None
Answer: A
An equilateral triangle T2 is formed by joining the mid points of the sides of another equilateral triangle T1. A third equilateral triangle T3 is formed by joining the mid-points of T2 and this process is continued indefinitely. If each side of T1 is 80 cm, find the sum of the perimeters of all the triangles. Answer Choice: (A) 180 cm (B) 220 cm (C) 240 cm (D) 270 cm (E) 480 cm
Answer: E
A train passes a station platform in 30 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 150 (B) 166 (C) 240 (D) 157 (E) 198
Answer: A
In an office, totally there are 2800 employees and 25% of the total employees are males. 30% of the males in the office are at-least 50 years old. Find the number of males aged below 50 years? Answer Choice: (A) 390 (B) 490 (C) 400 (D) 460 (E) None of these
Answer: B
A number is increased by 60% and then decreased by 60%, the final value of the number is ? Answer Choice: (A) decrease by 36% (B) decrease by 30% (C) decrease by 32% (D) decrease by 34% (E) decrease by 35%
Answer: A
How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? Answer Choice: (A) 12 sec (B) 30 sec (C) 86 sec (D) 16 sec (E) 18 sec
Answer: B
The sequence S is defined as Sn = (n + 1)! for all integers n >= 1. For example, S3 = 4! = (4)(3)(2)(1). Which of the following is equivalent to the difference between S100 and S99? Answer Choice: (A) 101! (B) 100! (C) 99^2(98!) (D) 100^2(99!) (E) (100!)2
Answer: D
If books bought at prices ranging from Rs. 150 to Rs. 300 are sold at prices ranging from Rs. 250 to Rs 350, what is the greatest possible profit that might be made in selling 15 books ? Answer Choice: (A) Rs. 2500 (B) Rs. 3000 (C) Rs. 3500 (D) Rs. 3200 (E) Rs. 3600
Answer: B
In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together? Answer Choice: (A) 238 (B) 227 (C) 720 (D) 128 (E) 191
Answer: C
On dividing 23 by a number, the quotient is 4 and the remainder is 3. Find the divisor. Answer Choice: (A) 1 (B) 2 (C) 4 (D) 5 (E) 7
Answer: D
How many liters of water must be evaporated from 50 liters of a 3-percent sugar solution to get a 4-percent solution? Answer Choice: (A) 35 (B) 33 1/3 (C) 21 (D) 16 2/3 (E) 15
Answer: C
If CRY is coded as MRYC then how will GET be coded? Answer Choice: (A) MTEG (B) MGET (C) MEGT (D) METG (E) METC
Answer: D
A and B walk around a circular track. They start at 8 a.m from the same point in the opposite directions. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. How many times shall they cross each other before 9 a.m Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: A
Special codes are designated by either a 2-letter or a 3-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different codes that can be designated with this system? Answer Choice: (A) 2(26)^3 (B) 26(26)^2 (C) 27(26)^2 (D) 26(26)^3 (E) 27(26)^3
Answer: C
The price of a jacket is reduced by 25%. During a special sale the price of the jacket is reduced another 20%. By approximately what percent must the price of the jacket now be increased in order to restore it to its original amount? Answer Choice: (A) 32.5 (B) 35 (C) 48 (D) 65 (E) 66.67
Answer: E
A train is 360 meter long is running at a speed of 72 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 27 seconds (B) 29 seconds (C) 25 seconds (D) 11 seconds (E) 12 seconds
Answer: C
A and B together can do a work In 3 days. A alone can do it in 12 days. What time B will take to do the work alone? Answer Choice: (A) 4 days (B) 8 days (C) 12 days (D) 10 days (E) 5 days
Answer: A
If 10 crates have 95 apples each and how many apples more is required in order to make 100 apples in each crate? Answer Choice: (A) 5 (B) 10 (C) 15 (D) 50 (E) 0
Answer: D
A certain theater has 100 balcony seats. For every $2 increase in the price of a balcony seat above $10, 5 fewer seats will be sold. If all the balcony seats are sold when the price of each seat is $10, which of the following could be the price of a balcony seat if the revenue from the sale of balcony seats is $1,160 ? Answer Choice: (A) $12 (B) $14 (C) $11.5 (D) $17 (E) $18
Answer: C
The sum of ages of 5 children born 1 years different each is 30 years. What is the age of the Elder child? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 16 (E) 17
Answer: A
The ratio between the present ages of P and Q is 6:8. If Q is 4 years old than P, what will be the ratio of the ages of P and Q after 4 years? Answer Choice: (A) A)8:9 (B) B)3:5 (C) C)4:3 (D) inadequate (E) of these
Answer: A
A bag contains 2 yellow, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue? Answer Choice: (A) 1/2 (B) 10/21 (C) 9/11 (D) 7/11 (E) 5/2
Answer: B
The probability that a convenience store has no iced tea is 40%. If Karl is stopping by 2 convenience stores on his way to work, what is the probability that at least one of the stores will not have a can of iced tea? Answer Choice: (A) 1/8 (B) 1/4 (C) 1/2 (D) 3/4 (E) 21/25
Answer: E
Running at the same constant rate, 6 identical machines can produce a total of 240 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes? Answer Choice: (A)  648 (B)  1,800 (C)  1,600 (D)  10,800 (E)  64,800
Answer: C
The circumferences of two circles are 264 meters and 352 meters. Find the difference between the areas of the larger and the smaller circles? Answer Choice: (A) 2996 sq m (B) 2897 sq m (C) 4312 sq m (D) 2768 sq m (E) 2786 sq m
Answer: C
Two-fifth of one-third of three-seventh of a number is 15. What is 40% of that number? Answer Choice: (A) 182 (B) 108 (C) 162 (D) 721 (E) 105
Answer: E
A city with a population of 218,000 is to be divided into 10 voting districts, and no district is to have a population that is more than 10 percent greater than the population of any other district. What is the minimum possible population that the least populated district could have? Answer Choice: (A) 19,920 (B) 19,940 (C) 19,960 (D) 19,980 (E) 20,000
Answer: E
A person walking at 4 Kmph reaches his office 8 minutes late. If he walks at 6 Kmph, he reaches there 8 minutes earlier. How far is the office from his house? Answer Choice: (A) 3 1/5 Km (B) 2 1/5 Km (C) 3 Km (D) 4 Km (E) 4 1/3 Km
Answer: A
If p is a natural number and p! ends with q trailing zeros, then the number of zeros that (5p)! ends with will be Answer Choice: (A) a) (p+q) trailing zeros (B) b) (5p+y) trailing zeros (C) c) (5p+5y) trailing zeros (D) d) (p+5y) trailing zeros (E) e) none of them above
Answer: A
If a is an odd integer, which of the following must be an even integer? Answer Choice: (A) a^4−a+1 (B) (a^4−a)(a+1/a) (C) a^4−a^3+a^2+2a (D) (a^3+a^2+a)^2 (E) None of the above
Answer: B
How many seconds will a 800 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? Answer Choice: (A) 23 sec (B) 30 sec (C) 27 sec (D) 48 sec (E) 49 sec
Answer: D
Let the function R(n) represent the product of the first n prime numbers, where n > 0. If x = R(n) + 1, which of the following must be true?
(i) x is always odd
(ii) x is always prime
(iii) x is never the square of an integer Answer Choice: (A) ii only (B) iii only (C) i and ii only (D) i and iii only (E) ii and iii only
Answer: D
Two sets of 3 consecutive positive integers have exactly one integer in common. The sum of the integers in the set with greater numbers is how much greater than the sum of the integers in the other set? Answer Choice: (A) 4 (B) 7 (C) 6 (D) 12 (E) it cannot be determined from the information given.
Answer: C
Find the least number must be subtracted from 568219 so that remaining no.is divisible by 5? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: E
In how much time will a train of length 110 m, moving at 36 kmph cross an electric pole? Answer Choice: (A) sec (B) sec (C) sec (D) sec (E) sec
Answer: D
A motorboat, whose speed in 15 km/hr in sƟll water goes 30 km downstream and comes back in a
total of 4 hours 30 minutes. The speed of the stream (in km/hr) is Answer Choice: (A) 2 km/hr (B) 3 km/hr (C) 4 km/hr (D) 5 km/hr (E) None of these
Answer: D
If 7 spiders make 7 webs in 7 days, then how many days are needed for 1 spider to make 1 web? Answer Choice: (A) 1 (B) 7 (C) 3 (D) 14 (E) 16
Answer: B
Ram professes to sell his goods at the cost price but he made use of 950 grms instead of a kg, what is the gain percent? Answer Choice: (A) 5 15/19% (B) 3 15/19% (C) 4 15/19% (D) 6 15/19% (E) 9 15/19%
Answer: A
If x^3 = y^2 > z, which of the statements could be true?
I. x < y < z
II. x < z < y
III. y < x < z Answer Choice: (A) I only (B) III only (C) I and II only (D) II and III only (E) I, II and III
Answer: C
If f(x) = x^3/(x^5 - 1), what is f(1/x) in terms of f(x)? Answer Choice: (A) -f(x) (B) 1/f(x) (C) 2/f(x) (D) 3/f(x) (E) f(x)
Answer: A
If p, q and r are positive integers and satisfy x = (p + q -r)/r = (p - q + r)/q = (q + r - p)/p, then the value of x is? Answer Choice: (A) 1/2 (B) 1 (C) -1/2 (D) -1 (E) 0
Answer: B
If 2 cards are selected (with replacement) at random from the deck of 52 cards then what is the probability that both of the selected cards will be a king, a queen, or a jack? A deck of cards has a total of 52 cards, consisting of 4 suits: spades (black), hearts (red), diamonds (red), and clubs (black). In each suit, there are 13 cards including 1 king, 1 queen, and 1 jack. Answer Choice: (A) 1/16 (B) 2/25 (C) 3/64 (D) 5/128 (E) 9/169
Answer: E
Income of A is 25% more than the income of B. What is the income of B in terms of income of A? Answer Choice: (A) 80% (B) 75% (C) 78.66% (D) 71.25% (E) None of these
Answer: A
A sum of money at simple interest amounts to Rs. 1717 in 1 year and to Rs. 1734 in 2 years. The sum is: Answer Choice: (A) Rs. 1200 (B) Rs. 1690 (C) Rs. 1600 (D) Rs. 1700 (E) Rs. 1500
Answer: D
Two pipes A and B can fill a cistern in 12 and 24 minutes respectively, and a third pipe C can empty it in 36 minutes. How long will it take to fill the cistern if all the three are opened at the same time? Answer Choice: (A) 10 2/7 min (B) 10 1/8 min (C) 11 1/7 min (D) 12 8/7 min (E) 11 3/7 min
Answer: A
The Guests at a football banquet consumed a total of 323 pounds of food. if no individual guest consumed more than 2 pounds of food, What is the minimum number of guests that could have attended the banquet? Answer Choice: (A) 160 (B) 161 (C) 162 (D) 163 (E) 164
Answer: C
If 20 % of certain quantity of work is done by A and the rest 80% by B, the work is completed in 20 days. If 80% of the work is done by A and the remaining 20% by B, then the work is completed in 30 days. How many days are required to complete the work , if A and B work together. Answer Choice: (A) 11 1/9 (B) 10 1/9 (C) 12 (D) 15 (E) Source: TIME material.
Answer: A
Three friends A, B and C decided to share a lot of apples. Each of them had half of the total plus half an apple in order. After each of them took their share twice, no apples were left.How many apples were there? Answer Choice: (A) 62 (B) 63 (C) 64 (D) 65 (E) 66
Answer: B
The percentage profit earned by selling an article for Rs. 1520 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit? Answer Choice: (A) 3000 (B) 1230 (C) 1750 (D) 5600 (E) 3400
Answer: C
Jeremy bought 2Q steaks for P dollars. Jerome buys R steaks for a 50% discount, how much will the steaks cost him in cents? Answer Choice: (A) 50RP/Q. (B) 50QR/P. (C) 25RQ/P. (D) 25RP/Q. (E) RP/(4Q).
Answer: D