loafeihong/math_mmlu_format huggingface dataset:
United Telephone charges a base rate of $7.00 for service, plus an additional charge of $0.25 per minute. Atlantic Call charges a base rate of $12.00 for service, plus an additional charge of $0.20 per minute. For what number of minutes would the bills for each telephone company be the same? Answer Choice: (A) 200 minutes (B) 100 minutes (C) 120 minutes (D) 140 minutes (E) 160 minutes
Answer: B
A small company employs 3 men and 5 women. If a team of 4 employees is to be randomly selected to organize the company retreat, what is the probability Q that the team will have exactly 2 women? Answer Choice: (A) 1/14 (B) 1/7 (C) 2/7 (D) 3/7 (E) 1/2
Answer: D
10 books are placed at random in a shelf. The probability that a pair of books will always be together is ? Answer Choice: (A) 1/8 (B) 1/1 (C) 1/5 (D) 1/4 (E) 1/0
Answer: C
Is a given rectangular block, a cube?
I. At least 2 faces of the rectangular block are squares.
II. The volume of the block is 64. Answer Choice: (A) I alone sufficient while II alone not sufficient to answer (B) II alone sufficient while I alone not sufficient to answer (C) Either I or II alone sufficient to answer (D) Both I and II are not sufficient to answer (E) Both I and II are necessary to answer
Answer: D
If s is the sum of consecutive even integers w, x, y, and z, where w < x < y < z, all of the following must be true EXCEPT Answer Choice: (A) z - w = 3(y - x) (B) s is divisible by 8 (C) The average of w, x, y, and z is odd (D) s is divisible by 4 (E) w + x + 8 = y + z
Answer: B
A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 80%? Answer Choice: (A) 10.8 (B) 20.8 (C) 28.8 (D) 18.8 (E) 17.8
Answer: C
5. Find the value for log58 + 5(1/1000) Answer Choice: (A) 3 (B) -3 (C) 4 (D) -4 (E) 5
Answer: B
If the President and Vice President must sit next to each other in a row with 2 other members of the Board, how many different seating arrangements are possible? Answer Choice: (A) 120 (B) 240 (C) 12 (D) 360 (E) 720
Answer: C
here are 5 Rock songs, 6 karnatic songs and 3 Indi pop songs. How many different albums can be formed using the above albums should contain at least 1 Rock song and 1 karnatic song? Answer Choice: (A) 36254 (B) 45124 (C) 15624 (D) 45654 (E) 36254
Answer: C
3 people are sitting in a 4 seat row watching a football game. At halftime they all get up. When they return, they each randomly sit down on one of the 4 chairs. What is the likelihood that none of the 4 end up sitting in the same chair that they sat in during the first half? Answer Choice: (A) 1/2 (B) 9/24 (C) 15/24 (D) 18/24 (E) 21/24
Answer: A
Average of six numbers comes out to be 3.95. Average of two of the numbers is 3.4 while the average of other two is 3.85. Determine the average of the two numbers left. Answer Choice: (A) 4.7 (B) 4.8 (C) 4.3 (D) 4.6 (E) 4.9
Answer: D
The rate of a certain chemical reaction is directly proportional to the square of the concentration of chemical A present and inversely proportional to the concentration of chemical E present. If the concentration of chemical E is increased by 100 percent, which of the following is closest to the percent change in the concentration of chemical A required to keep the reaction rate unchanged? Answer Choice: (A) 100% decrease (B) 50% decrease (C) 40% decrease (D) 40% increase (E) 50% increase
Answer: D
Peter read R books last year, and Nikki read N books last year. If Peter read 35 more books than Nikki last year, which of the following reflects this relationship? Answer Choice: (A) R > 35N (B) R < N − 35 (C) R > N + 35 (D) R = N − 35 (E) R = N + 35
Answer: E
Simplify
25âˆ’[2âˆ’(6+2(7âˆ’8âˆ’5Â¯Â¯Â¯Â¯Â¯Â¯Â¯Â¯Â¯Â¯Â¯))] Answer Choice: (A) 37 (B) 25 (C) 28 (D) 30 (E) 32
Answer: A
A man performs 1/2 of the total journey by rail, 1/3 by bus and the remaining 6km on foot. His total journey is Answer Choice: (A) 16km (B) 10km (C) 12km (D) 24km (E) 36km
Answer: E
To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present ? Answer Choice: (A) 10 (B) 35 (C) 25 (D) 45 (E) 15
Answer: A
The average expenditure of a labourer for 6 months was 95 and he fell into debt. In the next 4 months by reducing his monthly expenses to 60 he not only cleared off his debt but also saved 30. His monthly income i Answer Choice: (A) 70 (B) 72 (C) 75 (D) 78 (E) 84
Answer: E
A four-character password consists of one letter of the alphabet and three different digits between 0 and 7, inclusive. The letter must appear as the second or third character of the password. How many different passwords are possible? Answer Choice: (A) 5,040 (B) 18,720 (C) 17,472 (D) 37,440 (E) 52,000
Answer: C
A single discount equivalent to the discount series of 20%, 10% and 5% is? Answer Choice: (A) 20 (B) 99 (C) 7878 (D) 656 (E) 27
Answer: A
If p/8 = r/2 and r = 0.75s, what is the ratio of p to r to s? Answer Choice: (A) 2 : 3 : 4 (B) 8 : 12 : 9 (C) 24 : 6 : 8 (D) 6 : 4 : 3 (E) 12 : 8 : 3
Answer: C
A car gets 40 kilometers per gallon of gasoline. How many gallons of gasoline would the car need to travel 190 kilometers? Answer Choice: (A) 3.5 gallons (B) 2.7 gallons (C) 5.7 gallons (D) 4.75 gallons (E) 7.5 gallons
Answer: D
In a cricket team, the average of eleven players is 28 years. Out of these, the average ages of three groups of three players each are 25 years, 28 years and 34 years respectively. If in these groups, the captain and the youngest player are not included, and the captain is eleven years older than the youngest player, what is the age of the captain ? Answer Choice: (A) 33 years (B) 34 years (C) 35 years (D) 36 years (E) 29 years
Answer: E
What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261? Answer Choice: (A) 8000 (B) 8077 (C) 2776 (D) 2976 (E) 2971
Answer: A
How many kg of sugar costing Rs. 9/kg must be mixed with 27kg of sugar costing Rs. 7/ kg so that there may be a gain of 10% the mixture at Rs. 9.24 per kg? Answer Choice: (A) 51 (B) 56 (C) 58 (D) 62 (E) 63
Answer: E
By how much does the larger root of the equation 2q^2+5q = 12 exceed the smaller root? Answer Choice: (A)  5/2 (B)  10/3 (C)  7/2 (D)  14/3 (E)  11/2
Answer: E
A basketball player succeeds with 80% of her free throws. If she has a set of three free throws, what is the probability that she succeeds at least once? Answer Choice: (A) 0.972 (B) 0.978 (C) 0.984 (D) 0.992 (E) 0.998
Answer: D
What is x if x + 2y = 10 and y = 4? Answer Choice: (A) A)10 (B) B)8 (C) C)6 (D) D)4 (E) E)2
Answer: E
A batsman scored 150runs which included 5 boundaries and 5 sixes. What percent of his total score did he make by running between the wickets. Answer Choice: (A) 40% (B) 50% (C) 60% (D) 66.66% (E) 70%
Answer: D
If shares of two persons in profits are Rs.400 and Rs.600 then ratio of their capitals is Answer Choice: (A) 3:4 (B) 2:3 (C) 4:3 (D) 1:3 (E) 1:2
Answer: B
If the cost of x metres of wire is d rupees, then what is the cost of y metres of wire at the same rate? Answer Choice: (A) Rs.(yd/U) (B) Rs.(yI/x) (C) Rs.(Od/x) (D) Rs.(yd/x) (E) Rs.(yd/D)
Answer: D
An investor receives a total combined return of 7% on his two different investments. On his $10,000 investment he receives a return of 6%. What is the return on his $20,000 investment? Answer Choice: (A) 7.25% (B) 7.5% (C) 8% (D) 8.5% (E) 9%
Answer: B
A train 320 m in length crosses a telegraph post in 16 seconds. The speed of the train is? Answer Choice: (A) 22 kmph (B) 77 kmph (C) 54 kmph (D) 72 kmph (E) 88 kmph
Answer: D
P is able to do a piece of work in 5 days and Q can do the same work in 10 days. If they can work together for 3 days, what is the fraction of work completed? Answer Choice: (A) 13/10 (B) 4/5 (C) 11/10 (D) 7/10 (E) 9/10
Answer: E
If 50 percent of X is 25 percent of Y, then what is the relation between X and Y? Answer Choice: (A) X=Y (B) 2X=Y (C) X=2Y (D) 1 (E) NONE OF ABOVE
Answer: B
In a game of billiards, A can give B 20 points in 60 and he can give C 30 points in 60. How many points can B give C in a game of 100? Answer Choice: (A) 22 (B) 28 (C) 025 (D) 20 (E) 11
Answer: C
A dozen bananas and 10 pounds of oranges are currently at the same price. If the price of a dozen bananas rises by 20 percent and the price of oranges rises by 4 %. How much more will it cost to buy a dozen bananas and 10 pounds of oranges. Answer Choice: (A) 24% (B) 22% (C) 23% (D) 25% (E) 29%
Answer: A
What is the rate percent when the simple interest on Rs.4000 amount to Rs.640 in 2 Years? Answer Choice: (A) 8.2% (B) 8% (C) 8.5% (D) 9% (E) 9.5%
Answer: B
If x is divisible by 20, 14, and 70, which of the following must be the least multiple of x? Answer Choice: (A) 70 (B) 140 (C) 210 (D) 350 (E) 700
Answer: B
The longest side of a triangle is 3 times the shortest side and the third side is 2 cm shorter than the longest side. If the perimeter of the triangle is at least 61 cm,What is the minimum length of the shortest side? Answer Choice: (A) 8cm (B) 9cm (C) 10cm (D) 11cm (E) 12cm
Answer: B
Let the function T(n) represent the product of the first n prime numbers, where n > 0. If x = T(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
A rower can row upstream at 15 kph and downstream at 35 kph. What is the speed of the rower in still water? Answer Choice: (A) 22 (B) 23 (C) 24 (D) 25 (E) 26
Answer: D
A university cafeteria offers 5 flavors of pizza - pork,pepperoni, chicken, Hawaiian and vegetarian. If a customer has an option (but not the obligation) to add extra cheese, mushrooms or both to any kind of pizza, how many different pizza varieties are available ? Answer Choice: (A) 4 (B) 8 (C) 12 (D) 25 (E) 32
Answer: D
A man goes from A to B at a speed of 20 kmph and comes back to A at a speed of 30 kmph. Find his average speed for the entire journey? Answer Choice: (A) 24 kmph (B) 22 kmph (C) 23 kmph (D) 21 kmph (E) 25 kmph
Answer: A
A certain car can travel 40 kilometers on a liter of fuel. If the fuel tank’s contents decrease by 3.9 gallons over a period of 5.7 hours as the car moves at a constant speed, how fast is the car moving, in miles per hour? (1 gallon = 3.8 liters; 1 mile = 1.6 kilometers) Answer Choice: (A) 52 (B) 65 (C) 78 (D) 91 (E) 104
Answer: B
An area of a circularplace is 17 hectares. Find the cost of fencing it at the rate of Rs. 3 permeter approximately. Answer Choice: (A) Rs. 4000 (B) Rs. 4450 (C) Rs. 4457 (D) Rs. 4560 (E) Rs. 5457
Answer: C
A 12 month project had a total budget of $18,000. After five months, the project had spent $6,400. At this point, how much was the project under budget? Answer Choice: (A) $1000 (B) $1100 (C) $1200 (D) $1300 (E) $1400
Answer: B
Dana borrows 6500 pounds annually for her college education. If Dana gives her parents 3% of that amount back each month, how much will she still owe her parents after four years of college? Answer Choice: (A) 16240 (B) 16340 (C) 16440 (D) 16540 (E) 16640
Answer: E
A work could be completed in 100days by x workers. However, due to the absence of 10workers, it was completed in 110days. The original no.of workers was: Answer Choice: (A) 90 (B) 100 (C) 110 (D) 134 (E) 154
Answer: C
When m is divided by 9, the remainder is 4. When m is divided by 13, the remainder is 10. If 1 < m < 200, what is the greatest possible value of m? Answer Choice: (A) 47 (B) 65 (C) 103 (D) 117 (E) 166
Answer: E
Tough and Tricky questions: Exponents.
If a and b are positive integers and x = 24^a and y = 9^b, which of the following is a possible units digit of xy? Answer Choice: (A) 1 (B) 6 (C) 5 (D) 7 (E) 8
Answer: B
Alex has $246,713 dollars in his savings account. What is the least amount of money (in whole number of dollars) that he must remove from his account if he wants to split this money evenly among his 6 children? Answer Choice: (A) $1 (B) $2 (C) $3 (D) $4 (E) $5
Answer: E
An inspector rejects 0.008% of the meters as defective. How many will be examine to project ? Answer Choice: (A) 2000 (B) 230 (C) 2700 (D) 25000 (E) 250
Answer: D
In a school of 850 boys, 44% of Muslims, 32% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities? Answer Choice: (A) A)125 (B) B)119 (C) C)153 (D) D)721 (E) E)159
Answer: B
An office supply store stocks two sizes of notebooks, each in six colors: orange, blue, green, yellow, red, or pink. The store packs the notebooks in packages that contain either 4 notebooks of the same size and the same color or 4 notebooks of the same size and of 4 different colors. If the order in which the colors are packed is not considered, how many different packages of the types described above are possible? Answer Choice: (A) 20 (B) 24 (C) 32 (D) 36 (E) 42
Answer: E
On the x-y coordinate plane there is a parabola, y=x(6-x). Which of the following points is in the region that is enclosed by this parabola and the x-axis?
I. (1, 1) II. (4, 4) III. (6, 6) Answer Choice: (A) I only (B) II only (C) III only (D) I and II (E) I, II, and III
Answer: D
Bradley owns b video game cartridges. If Bradley’s total is one-fifth the total owned by Andrew and four times the total owned by Charlie, how many video game cartridges do the three of them own altogether, in terms of b? Answer Choice: (A) 16b / 3 (B) 17b / 4 (C) 13b / 4 (D) 19b / 12 (E) 25b / 4
Answer: E
The length of a rectangle is halved, while its breadth is tripled. Watis the % change in area? Answer Choice: (A) 30% (B) 40% (C) 50% (D) 60% (E) 65%
Answer: C
♠n denotes the number obtained when n is rounded to the nearest tenth. For example ♠4.31 = 4.3
♠0.098 - ♠1.125 = Answer Choice: (A) -1.1 (B) 1.04 (C) -1.05 (D) -1.0 (E) -0.1
Answer: A
A customer pays 20 dollars for a coffee maker after a discount of 20 dollars
What is the original price of the coffee maker? Answer Choice: (A) 50 (B) 40 (C) 70 (D) 60 (E) 20
Answer: B
John makes $60 a week from his job. He earns a raise and now makes $90 a week. What is the % increase? Answer Choice: (A) 16% (B) 50% (C) 17% (D) 17.61% (E) 17.56%
Answer: B
How much space, in cubic units, is left vacant when maximum number of 4x4x4 cubes are fitted in a rectangular box measuring 10x12x16 ? Answer Choice: (A) 0 (B) 36 (C) 180 (D) 216 (E) 384
Answer: E
The function f is defined for all positive integers n by the following rule: f(n) is the product of the distinct prime factors of n. If f(n) < 30 and n is not prime, what is the greatest possible value of f(n)? Answer Choice: (A) 28 (B) 26 (C) 20 (D) 18 (E) 15
Answer: B
On dividing a certain number by 5, 7 and 8 successively, the remainders obtained are 2, 3 and 4 respectively. When the order of division is reversed and the number is successively divided by 8, 7 and 5, the respective remainders Q will be:[/b] Answer Choice: (A) Q=3, 3, 2 (B) Q=3, 4, 2 (C) Q=5, 4, 3 (D) Q=5, 5, 2 (E) 6, 4, 3
Answer: D
One-fourth of a tank holds 135 litres of water. What part of the tank is full if it contains 180 litres of water? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/5 (D) 1/6 (E) 1/4
Answer: B
?⁄50 = 60.5⁄? Answer Choice: (A) 55 (B) 1512.5 (C) 52.5 (D) 57.5 (E) None of these
Answer: A
The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is? Answer Choice: (A) 87 years (B) 40 years (C) 19 years (D) 16 years (E) 18 years
Answer: B
15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take to do the same. If 3 women do as much work as 2 men? Answer Choice: (A) 33 (B) 77 (C) 30 (D) 88 (E) 12
Answer: C
The average of 35 students in a class is 18 years. The average age of 25 students is 16. What is the average age of remaining 10 students? Answer Choice: (A) 21 years (B) 23 years (C) 22 years (D) 20 years (E) 24 years
Answer: B
What is the median from the below series 93, 88, 95, 88, 97, 87, and 98 Answer Choice: (A) 80 (B) 82 (C) 92.14 (D) 98 (E) 100
Answer: C
There are 380 doctors and nurses in a hospital. If the ratio of the doctors to the nurses is 8 : 11, then how many nurses are there in the hospital? Answer Choice: (A) 152 (B) 209 (C) 57 (D) 171 (E) 220
Answer: E
What is the greatest 6-digit number when divided by 7 ,8 , 9, and 10 leaves a remainder of 5, 6, 7, and 8 respectively? Answer Choice: (A) 456788 (B) 678910 (C) 997479 (D) 997919 (E) 997920
Answer: A
A train after traveling for 50km meets with an accident and then proceeds at 3/4 of its former speed and arrives at its destination 35 minutes late . Had the accident occurred 24 km farther, it would have reached the destination only 25 minutes late. What is the speed R of the train. Answer Choice: (A) a) 45 (B) b) 33 (C) c) 48 (D) d) 55 (E) e) 61
Answer: C
Find the average of all the numbers between 6 and 34 which are divisible by 5 Answer Choice: (A) 18 (B) 20 (C) 24 (D) 30 (E) 40
Answer: B
In 1937, the ship of the great sailor SINBAD left an Egyptian port heading Ivory coast at T mile/month .
One month later another ship of the greatest pirate ever CHENG I SAO was 5000 miles due south of the same Egyptian port and heading due north at Y miles/month. Six months later after the leaving of Sinbad’s ship from Egyptian port, how far apart were the ships? [Ivory coast is in the west of Egypt] Answer Choice: (A) { (6T)^2 + (5000-5y)^2 }^1/2 (B) { (36x)^2 + (5000-7y)^2 }^1/2 (C) { (16x)^2 + (5000-7y)^2 }^1/2 (D) { (7x)^2 + (5200-7y)^2 }^1/2 (E) { (2x)^2 + (300-7y)^2 }^1/2
Answer: A
After a storm deposits 120 billion gallons of water into the city reservoir, the reservoir is 80% full. If the original contents of the reservoir totaled 200 billion gallons, the reservoir was approximately what percentage full before the storm? Answer Choice: (A) 45% (B) 48% (C) 50% (D) 58% (E) 65%
Answer: C
A mixture of 70 litres of milk and water contains 10% water. How many litres of water should be added to the mixture so that the mixture contains 12 1/2% water? Answer Choice: (A) 2 (B) 8 (C) 6 (D) 3 (E) 4
Answer: A
A person's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present? Answer Choice: (A) 32 Yrs (B) 36 Yrs (C) 40 Yrs (D) 48 Yrs (E) None
Answer: C
By selling 15 pens for a rupee a woman loses 25%. How many for a rupee should he sell in order to gain 25%? Answer Choice: (A) 12 (B) 14 (C) 45 (D) 10 (E) 65
Answer: D
James started from his house headed North. After walking a distance of 50 m. He turned to the left and walked 60 m. He then made a right turn and walked 30 m. After this he is to turn left at 90o degrees and to cover another 40 m. How many meters did James walk in total and what direction was he headed in when he left his house? Answer Choice: (A) 158/South (B) 10/East (C) South-West (D) 180/North (E) 180/North-West
Answer: E
By selling an article for 96, double profit is obtained than the profit that would have been obtained by selling it for 84. What is the cost price of the article? Answer Choice: (A) 72.0 (B) 75.0 (C) 70.00 (D) 68.00 (E) None of these
Answer: A
What is the area of square field whose side of length 13 m? Answer Choice: (A) 169 (B) 196 (C) 266 (D) 288 (E) 261
Answer: A
If two positive numbers are in the ratio 1/8 : 1/5, then by what percent is the second number more than the first? Answer Choice: (A) 70% (B) 90% (C) 60% (D) 50% (E) 65%
Answer: C
A circular rim A having a diameter of 24 inches is rotating at the rate of x inches/min. Another circular rim B with a diameter of 32 inches is rotating at the rate of y inches/min. What is the value of y in terms of x, if both the rims reach their starting positions at the same time after every rotation. Answer Choice: (A) 3x/4 (B) 4x/5 (C) 7x/5 (D) 5x/7 (E) 4x/3
Answer: A
An employer has 7 applicants for a programming position and 4 applicants for a manager position. If the employer must hire 3 programmers and 2 managers, what is the total number of ways the employer can make the selection? Answer Choice: (A) a) 1,490 (B) b) 132 (C) c) 210 (D) d) 60 (E) e) 23
Answer: C
If you select two cards from a pile of cards numbered 1 to 10, what is the probability that the sum of the numbers is less than 5? Answer Choice: (A) 1/45 (B) 2/45 (C) 2/15 (D) 4/15 (E) 1/5
Answer: B
If each edge of cube increased by 25%, the percentage increase in Answer Choice: (A) 55 (B) 52.25 (C) 59.75 (D) 51.75 (E) 56.25
Answer: E
A circular rim 20 inches in diameter rotates the same number of inches per second as a circular rim 15 inches in diameter. If the smaller rim makes x revolutions per second, how many revolutions per minute does the larger rim makes in terms of x ? Answer Choice: (A) 48pi/x (B) 75x (C) 48x (D) 80x (E) x/75
Answer: D
36 persons can repair a road in 12 days, working 5 hours a day. In how many days will 30 persons, working 6 hours a day, complete the work? Answer Choice: (A) 12 (B) 16 (C) 13 (D) 18 (E) 19
Answer: A
A and B can do a piece of work in 12 days and 16 days respectively. Both work for 3 days and then A goes away. Find how long will B take to complete the remaining work? Answer Choice: (A) 6 days (B) 8 days (C) 5 days (D) 9 days (E) 4 days
Answer: D
M is a certain set of numbers with an average (arithmetic mean) of 10 and a standard deviation of 0.5. Q is a subset of M consisting of 5 terms. Exactly 80% of the numbers in Q are located within 2 standard deviations from the average of M. Which of the following could Q be? Answer Choice: (A) {3, 4, 5, 10, 11} (B) {3, 9, 10, 10, 11} (C) {3, 5, 9, 10, 16} (D) {1, 5, 7, 10, 11} (E) {5, 6, 7, 10, 12}
Answer: B
A bus started its journey from Mumbai and reached Pune in 44min with its average speed of 50 km/hr. If the average speed of the bus is increased by 5km/hr, how much time will it take to cover the same distance? Answer Choice: (A) 20 (B) 30 (C) 35 (D) 40 (E) 50
Answer: D
Express a speed of 36 kmph in meters per second? Answer Choice: (A) 10 mps (B) 76 mps (C) 26 mps (D) 97 mps (E) 16 mps
Answer: A
The sum of two number is 120 and their difference is 30. Find the numbers. Answer Choice: (A) 95,25 (B) 55,65 (C) 75,45 (D) 65,55 (E) 85,35
Answer: C
Eight years ago Anita was P times as old as Ben was. If Anita is now 27 years old, how old is Ben now in terms of P ? Answer Choice: (A) 19/P + 8 (B) P/19 +8 (C) 17 - P/8 (D) 17/P (E) 11.5P
Answer: A
There are three prizes to be distributed among seven students. If no students gets more than one prize, then this can be done in? Answer Choice: (A) 10 (B) 45 (C) 35 (D) 20 (E) None of these
Answer: C
A CHOCOLATE manufacturer produces 400 units of a certain model each month at a cost to the manufacturer of £40 per unit and all of the produced units are sold each month. What is the minimum selling price per unit that will ensure that the monthly profit (revenue from sales minus production costs) on the sales of these units will be at least £40,000? Answer Choice: (A) 123 (B) 213 (C) 440 (D) 550 (E) 540
Answer: C
What smallest number should be added to 4456 so that the sum is completely divisible by 6 ? Answer Choice: (A) 1 (B) 5 (C) 2 (D) 3 (E) 8
Answer: C
A 1200 m long train crosses a tree in 120 sec, how much time will I take to pass a platform 700 m long? Answer Choice: (A) 177 (B) 190 (C) 178 (D) 124 (E) 121
Answer: B
One hour after Matthew started waking from t to y, a distance of 45km, Johnny started walking along the same road from y to t. Matthew's walking rate was 3 km per hour and Johnny's was 4km per hour, how many km had Johnny walked when they met? Answer Choice: (A) 24 (B) 23 (C) 22 (D) 21 (E) 19.5
Answer: A
In an election, 68% of the voters exercised their franchise. Of these, 48% were women. The number of males exercising their franchise was 53,040. How many eligible voters were there in all? Answer Choice: (A) 102,000 (B) 150,000 (C) 234,000 (D) 252,000 (E) 288,000
Answer: B
The ratio between the number of passengers travelling by I and II class between the two railway stations is 1 : 50, whereas the ratio of I and II class fares between the same stations is 3 : 1. If on a particular day Rs. 1,325 were collected from the passengers travelling between these stations, then what was the amount collected from the II class passengers? Answer Choice: (A) Rs. 750 (B) Rs. 1000 (C) Rs. 850 (D) Rs. 1250 (E) None of these
Answer: D