loafeihong/math_mmlu_format huggingface dataset:
In how many different number of ways 7 men and 3 women can sit on a shopa which can accommodate persons? Answer Choice: (A) 200 (B) 230 (C) 240 (D) 250 (E) 5040
Answer: E
A cycle is bought for Rs.900 and sold for Rs.1080, find the gain percent? Answer Choice: (A) 27% (B) 20% (C) 80% (D) 30% (E) 24%
Answer: B
Lisa and Robert have taken the same number of photos on their school trip. Lisa has taken 3 times as many photos as Claire and Robert has taken 24 more photos than Claire. How many photos has Claire taken? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 12 (E) 14
Answer: D
If r = 2^4 * 5^2 * 7 and s = 2^2 * 3^2 * 5, which of the following is equal to the greatest common divisor of r and s? Answer Choice: (A) 2 * 5 (B) 2^2 * 5 (C) 2^3 * 5^2 (D) 2*3*5*7 (E) 2^3 * 3^2 * 5^2 * 7
Answer: B
Find the total number of four digit numbers that can be formed using the digits 1,2,5,6. Answer Choice: (A) 253 (B) 256 (C) 258 (D) 260 (E) 265
Answer: B
How many different ways can you select a pilot and a co pilot if you have 75 people to choose from? Answer Choice: (A) 199 (B) 200 (C) 398 (D) 4950 (E) 5550
Answer: E
A train speeds past a pole in 25 seconds and a platform 200 m long in 30 seconds. Its length is: Answer Choice: (A) 1200 m (B) 2000 m (C) 1500 m (D) 1000 m (E) 4000 m
Answer: D
Eight cubes, each with a volume of 512 cm^3, are joined to form one large cube. What is the surface area of the large cube? Answer Choice: (A) 4096 sq cm (B) 1536 sq cm (C) 1024 sq cm (D) 2048 sq cm (E) 512 sq cm
Answer: B
What amount does Kiran get if he invests Rs.9800 at 12% p.a. compound interest for three years, compounding done annually? Answer Choice: (A) 13456 (B) 13487 (C) 18978 (D) 13456 (E) 12308
Answer: B
Having received his weekly allowance, a student spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $1.20 at the candy store. What is this student’s weekly allowance? Answer Choice: (A) $3.50 (B) $4.00 (C) $4.25 (D) $4.50 (E) $5.00
Answer: D
Of the 30 employees of a certain company, 10 are accountants. 2 employees of the company will be selected at random. Which of the following is closest to the probability that neither of the employees selected will be an accountant? Answer Choice: (A) P(E)=0.43 (B) 0.36 (C) 0.31 (D) 0.52 (E) 0.63
Answer: A
One night 17 percent of the female officers on a police force were on duty. If 170 police officers were on duty that night and half of these were female officers, how many female officers were on the police force? Answer Choice: (A) 400 (B) 420 (C) 450 (D) 480 (E) 500
Answer: E
A and B together can do a work in 3 days. If A alone can do it in 6 days. In how many days can B alone do it? Answer Choice: (A) 10 (B) 99 (C) 77 (D) 55 (E) 6
Answer: E
w, q, and r are positive integers. If w, q, and r are assembled into the six-digit number wqrwqr, which one of the following must be a factor of wqrwqr? Answer Choice: (A)  23 (B)  19 (C)  17 (D)  7 (E)  none of the above
Answer: D
Express a speed of 84 kmph in meters per second? Answer Choice: (A) 13.33 mps (B) 23.33 mps (C) 33.33 mps (D) 25.33 mps (E) 43.33 mps
Answer: B
Calculate the fourth proportional to 1.8, 2.9 and 5.2? Answer Choice: (A) 7.38 (B) 8.38 (C) 8.19 (D) 20.38 (E) 12.38
Answer: B
A car averages 30 miles per hour for the first 5 hours of a trip and averages 42 miles per hour for each additional hour of travel time. If the average speed for the entire trip is 38 miles per hour, how many hours long is the trip? Answer Choice: (A) 13 (B) 14 (C) 15 (D) 16 (E) 17
Answer: C
In how many different ways could couples be picked from 8 men and 5 women? Answer Choice: (A) 8 (B) 5 (C) 13 (D) 40 (E) 20
Answer: D
There are 10 copies each of 4 different books. In how many ways can they be arranged on a shelf? Answer Choice: (A) 40! (B) 40!/10! (C) 40!/4! (D) 40!/10 (E) 40!/{10!^4}
Answer: E
What approximate value should come in place of question mark (?) in the following equation?
33 1⁄3% of 768.9 + 25% of 161.2 – 65.12 = ? Answer Choice: (A) 230 (B) 225 (C) 235 (D) 233 (E) 240
Answer: D
A cashier mentally reversed the digits of one customer's correct amount of change and thus gave the customer an incorrect amount of change. If the cash register contained 63 cents more than it should have as a result of this error, which of the following could have been the correct amount of change in cents? Answer Choice: (A) 14 (B) 45 (C) 54 (D) 65 (E) 81
Answer: E
The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is: Answer Choice: (A) 587 × 10^8 miles (B) 587 × 10^10 miles (C) 587 × 10^-10 miles (D) 587× 10^12 ml (E) 587 × 10^-12 miles
Answer: D
16 machines can do a work in 10days. How many machines are needed to complete the work in 40days? Answer Choice: (A) 10 (B) 6 (C) 4 (D) 7 (E) 5
Answer: C
Rs.385 were divided among X,Y,Z in such a way that X had Rs.20 more than Y and Z had Rs 15 more than X . How much was Y’s share? Answer Choice: (A) Rs.110 (B) Rs.145 (C) Rs.150 (D) Rs.176 (E) Rs.181
Answer: B
John must arrange 3 different physics books and 3 different mathematics books on one shelf. If the first book on the leftmost side is a mathematics book and no physics book is next to another physics book. How many different arrangements exist? Answer Choice: (A) 6 (B) 9 (C) 36 (D) 120 (E) 720
Answer: C
Points A, B, and, C have xy-coordinates (2,0), (8,12), and (14,0), respectively. Points X, Y, and Z have xy-coordinates (6,0), (8,4), and (10,0), respectively. What fraction W of the area of triangle ABC is the area of triangle XYZ? Answer Choice: (A)  1/9 (B)  1/8 (C)  1/6 (D)  1/5 (E)  1/3
Answer: A
On a certain day, orangeade was made by mixing a certain amount of orange juice with an equal amount of water. On the next day, orangeade was made by mixing the same amount of orange juice with twice the amount of water. On both days, all the orangeade that was made was sold. If the revenue from selling the orangeade was the same for both days and if the orangeade was sold at $0.60 per glass on the first day, what was the price E per glass on the second day? Answer Choice: (A)  $015 (B)  $0.20 (C)  $0.30 (D)  $0.40 (E)  $0.45
Answer: D
The cross-section of a cannel is a trapezium in shape. If the cannel is 10 m wide at the top and 6 m wide at the bottom and the area of cross-section is 640 sq m, the depth of cannel is? Answer Choice: (A) 29 (B) 19 (C) 17 (D) 80 (E) 14
Answer: D
4 dice are thrown simultaneously on the board. Find the probability show the same face? Answer Choice: (A) 1/211 (B) 2/213 (C) 1/216 (D) 2/113 (E) 2/115
Answer: C
Which of the following values of A satisfies the inequality?
A(A – 2) = 5A – 10 Answer Choice: (A) 2 < A = 5 (B) 2 < A = 8 (C) 2 < A = 6 (D) 2 < A = 1 (E) 2 < A = 2
Answer: A
Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.60 at the candy store. What is John’s weekly allowance? Answer Choice: (A) $2.25 (B) $3.00 (C) $3.25 (D) $3.65 (E) $4.80
Answer: A
Out of the three numbers A, B and C, A exceeds B by 20 and C exceeds A by 55. If the sum of all the numbers is 230, What is the difference between the largest and the smallest number? Answer Choice: (A) 52 (B) 58 (C) 63 (D) 75 (E) 76
Answer: D
The altitude of an equilateral triangle of side 2âˆš3 cm is? Answer Choice: (A) 3/2 cm (B) 1/2 cm (C) 3/4 cm (D) 3 cm (E) 5 cm
Answer: D
If (x-15)(x-3) < 0, which of the following must be true? Answer Choice: (A) x^2 + 5x + 6 < 0 (B) x^2 + 5x + 6 > 0 (C) 15 - x >0 (D) x - 5 < 0 (E) 11 - x > 0
Answer: C
The ratio of number of boys and girls in a school is 2:5. If there are 350 students in the school, find the number of girls in the school? Answer Choice: (A) 150 (B) 250 (C) 300 (D) 370 (E) 280
Answer: B
Two numbers are in the ratio 3:5. If 9 be subtracted from each, they are in the ratio of 9:17. The first number is? Answer Choice: (A) 36 (B) 77 (C) 89 (D) 16 (E) 22
Answer: A
A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race? Answer Choice: (A) 111.12 (B) 111.18 (C) 111.11 (D) 111.98 (E) 111.15
Answer: A
The sum of the digits of a two-digit number is 12. The difference of the digits is 6. Find the number? Answer Choice: (A) 12 (B) 76 (C) 21 (D) 26 (E) 39
Answer: E
A person's salary is getting reduced by 20%. What percentage should be added to get back his
original salary? Answer Choice: (A) 25% (B) 50% (C) 75% (D) 85% (E) 95%
Answer: A
Calculate the circumference of a circular field whose radius is 10 centimeters. Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 20
Answer: E
If 10 men do a work in 80 days, in how many days will 20 men do it? Answer Choice: (A) 18 days (B) 38 days (C) 40 days (D) 48 days (E) 50 days
Answer: C
The least multiple of 7, which leaves a remainder of 4, when divided by 6, 9, 15 and 18 is: Answer Choice: (A) 74 (B) 94 (C) 184 (D) 364 (E) 375
Answer: D
The minute hand of a clock overtakes the hour hand at intervals of 65 minutes of correct time. How much does the clock gain or lose in 12 hours? Answer Choice: (A) 27.273 seconds (B) 29.273 seconds (C) 37.273 seconds (D) 47.273 seconds (E) 17.273 seconds
Answer: A
A train is 360 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 65 seconds (B) 86 seconds (C) 40 seconds (D) 43 seconds (E) 15 seconds
Answer: C
Pooja is twice as efficient as Aarti and takes 90 days less than Aarti to complete the job. Find the time in which they can finish the job together. Answer Choice: (A) 30 days (B) 45 days (C) 60 days (D) 90 days (E) None of these
Answer: C
Haris can wash all the windows of his house in 10 hours. His wife Maggie can wash all the windows in 5 hours. How many hours will it take for both of them working together to wash all the windows? Answer Choice: (A) 2 (B) 3 1/3 (C) 4 1/4 (D) 5 (E) 6
Answer: B
What is the smallest positive integer x, such that √392x is an integer? Answer Choice: (A) 2 (B) 4 (C) 7 (D) 8 (E) 14
Answer: A
If the cost price of 110 chairs is equal to the selling price of 88 chairs, the gain percent is Answer Choice: (A) 25 (B) 30 (C) 35 (D) 40 (E) 45
Answer: A
If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is ? Answer Choice: (A) 1/7 (B) 1/2 (C) 1/9 (D) 1/1 (E) 1/3
Answer: B
75% of the guestrooms at the Stagecoach Inn have a queen-sized bed, and each of the remaining rooms has a king-sized bed. Of the non-smoking rooms, 60% have a queen-sized bed. If 24% of the rooms at the Stagecoach Inn are non-smoking rooms with king-sized beds, what percentage of the rooms permit smoking? Answer Choice: (A) 25% (B) 40% (C) 50% (D) 55% (E) 75%
Answer: B
Sum of the squares of three numbers is 225 and the sum of their products taken two at a time is 200. Find the sum? Answer Choice: (A) 20 (B) 22 (C) 25 (D) 26 (E) 29
Answer: C
If 2/z = 2/(z + 1) + 2/(z + 16) which of these integers could be the value of z? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: E
What is the sum of all the numbers between 300 and 1000 which are divisible by 179? Answer Choice: (A) 2506 (B) 2578 (C) 2589 (D) 2530 (E) 2599
Answer: A
If Ram and Gohul can do a job in 10 days and 15 days independently. How many days would they take to complete the same job working simultaneously? Answer Choice: (A) 5 (B) 8 (C) 4 (D) 7 (E) 6
Answer: E
The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ? Answer Choice: (A) 33 (B) 64 (C) 38 (D) 37 (E) 29
Answer: B
Find the odd man out. 241, 263, 248, 271, 255, 277, 262 Answer Choice: (A) 277 (B) 271 (C) 263 (D) 241 (E) None of these
Answer: B
A rectangular grassy plot 100 m. by 70 m has a gravel path 2.5 m wide all round it on the inside. Find the cost of gravelling the path at 90 paise per sq. metre. Answer Choice: (A) Rs.700 (B) Rs.708.50 (C) Rs.732.50 (D) Rs.742.50 (E) None of these
Answer: D
A man buys an article for 13% less than its value and sells it for 13% more than its value. His gain or loss percent is: Answer Choice: (A) no profit, no loss (B) 20% profit (C) less than 25% profit (D) more than 25% profit (E) None
Answer: D
The length of the bridge, which a train 130 m long and traveling at 45 km/hr can cross in 30 sec is? Answer Choice: (A) 25/5 (B) 25/3 (C) 25/2 (D) 25/1 (E) 25/9
Answer: C
From a group of 21 astronauts that includes 12 people with previous experience in space flight, a 3-person crew is to be selected so that exactly one person in the crew has previous experience in space flight. How many different crews of this type are possible? Answer Choice: (A) 432 (B) 94 (C) 864 (D) 1330 (E) 7980
Answer: A
A coin is tossed two times. What is the probability that there is at the least one tail? Answer Choice: (A) 3/4 (B) 31/37 (C) 31/18 (D) 31/10 (E) 31/19
Answer: A
Integer x is equal to the product of all even numbers from 2 to 60, inclusive. If Q is the smallest prime number that is also a factor of x-1, then which of the following expressions must be true? Answer Choice: (A)  0<y<4 (B)  4<y<10 (C)  10<y<20 (D)  20<y<30 (E)  y>30
Answer: E
P and Q can complete a work in 20 days and 12 days respectively. P alone started the work and Q joined him after 4 days till the completion of the work. How long did the work last? Answer Choice: (A) 5 (B) 10 (C) 12 (D) 15 (E) 17
Answer: B
[(9/2 ÷ 1/2 × 9/2)]/[(9/2 × 1/2 ÷ 9/2)] = ? Answer Choice: (A) 71 (B) 61 (C) 51 (D) 81 (E) 41
Answer: D
A fruit-salad mixture consists of apples, peaches, and grapes in the ratio 6:5:2, respectively, by weight. If 78 pounds of the mixture is prepared, the mixture includes how many more pounds of apples than grapes? Answer Choice: (A) 24 (B) 12 (C) 9 (D) 6 (E) 4
Answer: A
An empty fuel tank is filled with brand Z gasoline. When the tank is half empty, it is filled with brand Y gasoline. When the tank is half empty again, it is filled with brand Z gasoline. When the tank is 1/4 empty again, it is filled with brand Y gasoline. At this time, what percent of the gasoline in the tank is brand Z? Answer Choice: (A) 21% (B) 24% (C) 22% (D) 20% (E) 18.75%
Answer: E
A number when divided by a divisor leaves a remainder of 24.
When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor? Answer Choice: (A) 35 (B) 37 (C) 41 (D) 43 (E) 44
Answer: B
In three years, Janice will be three times as old as her daughter. Six years ago, her age was her daughter’s age squared. How old is Janice's Daughter? Answer Choice: (A) 12 (B) 36 (C) 40 (D) 42 (E) 45
Answer: A
The cost of 3 kg of sugar is $12. What will the cost of 8 kg of sugar be? Answer Choice: (A) 32 (B) 48 (C) 64 (D) 120 (E) 180
Answer: A
A boat goes 8 km upstream in 24 minutes. The speed of stream is 4 km/hr. The speed of boat in still water is: Answer Choice: (A) 25 km/hr (B) 26 km/hr (C) 22 km/hr (D) 24 km/hr (E) 28 km/hr
Answer: D
A person borrows Rs.5000 for 2 years at 4% p.a. simple interest. He immediately lends it to another person at 5% p.a for 2 years. Find his gain in the transaction per year. Answer Choice: (A) 50 (B) 150 (C) 225 (D) 112.5 (E) 212.5
Answer: A
If x is equal to the sum of the integers from 30 to 50, inclusive, and y is the number of even integers from 30 to 50, inclusive, what is the value of x + y ? Answer Choice: (A) 810 (B) 811 (C) 830 (D) 850 (E) x + y=851
Answer: E
A chair is bought for Rs.500/- and sold at a loss of 20% find its selling price Answer Choice: (A) Rs.500/- (B) Rs.600/- (C) Rs.400/- (D) Rs.700/- (E) Rs.800/-
Answer: C
In a group of 400 players some are outdoor players, some are indoor players and some plays both. 350 plays outdoors and 110 plays indoor. How many plays indoor as well as outdoor games. Answer Choice: (A) 70 (B) 60 (C) 90 (D) 100 (E) 110
Answer: B
A man can row a boat at 26 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream? Answer Choice: (A) 30/83 hours (B) 80/13 hours (C) 15/13 hours (D) 16/19 hours (E) 15/8 hours
Answer: E
Let n~ be defined for all positive integers n as the remainder when (n - 1)! is divided by n.
What is the value of 30~ ? Answer Choice: (A) 1 (B) 0 (C) 2 (D) 8 (E) 31
Answer: B
If x^2 − 2x − 15 = (x + r)( x + s) for all values of x, and if r and s are constants, then which of the following is a possible value of (r − s)^2? Answer Choice: (A) 8 (B) 2 (C) 64 (D) − 3 (E) − 5
Answer: C
in base 7, a number is written only using digits 0,1,2,3,4,5,6. the number 135 in base 7 is 1*72+3*7+5=75 in base 10. what is the sum of the base 7 numbers 1234 & 6543 in base 7? Answer Choice: (A) 11101 (B) 11110 (C) 10111 (D) 11011 (E) 11010
Answer: B
Notebooks are sold in packages of four or seven only. If Wilson bought 69 notebooks exactly, what could be the number of large packs Wilson bought? Answer Choice: (A) 3 (B) 4 (C) 7 (D) 8 (E) 9
Answer: C
A and B start walking towards each other at 6pm at speed of 4kmph and 6kmph. They were initially 18km apart. At what time do they meet? Answer Choice: (A) 8pm (B) 6pm (C) 7pm (D) 10pm (E) 5pm
Answer: A
Which of the following number is divisible by 4 and 9? Answer Choice: (A) 2377 (B) 2736 (C) 2876 (D) 1988 (E) 1192
Answer: B
Find the perimeter and area of a square of side 13 cm. Answer Choice: (A) 121 (B) 144 (C) 169 (D) 196 (E) 225
Answer: C
Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 7 meters and a circumference of 8 meters, and the interior of tank B has a height of 8 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B? Answer Choice: (A) 56% (B) 80% (C) 100% (D) 120% (E) 125%
Answer: A
The sum of first nine prime numbers is? Answer Choice: (A) 12 (B) 100 (C) 24 (D) 28 (E) 30
Answer: B
In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit? Answer Choice: (A) 30% (B) 70% (C) 100% (D) 250% (E) 150%
Answer: B
If 15 percent of the students at a certain school went to a camping trip and took more than $100, and 75 percent of the students who went to the camping trip did not take more than $100, what percentage of the students at the school went to the camping trip? Answer Choice: (A) 95 (B) 90 (C) 85 (D) 80 (E) 60
Answer: E
How many words can be formed by using all letters of the word â€œBIHARâ€ Answer Choice: (A) 320 (B) 200 (C) 420 (D) 120 (E) 300
Answer: D
The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is: Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
K is 50% faster than L. If L starts at 9 A.M. and K starts at 10 A.M. L travels at a speed of 50 km/hr. If L and K are 300 kms apart, The time when they meet when they travel in opposite direction is ? Answer Choice: (A) 12 pm (B) 22 pm (C) 72 pm (D) 92 pm (E) 23 pm
Answer: A
A farmer built a fence around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether ? Answer Choice: (A) 100 (B) 104 (C) 108 (D) 106 (E) None of these
Answer: B
The ratio of the earnings of P and Q is 9:10. If the earnings of P increases by one-fourth and the earnings of Q decreases by one-fourth, then find the new ratio of their earnings? Answer Choice: (A) 4/7 (B) 3 by 2 (C) 3/5 (D) 9/4 (E) 3/1
Answer: B
A man decided to cover a distance of 80km in 8 hrs. He can walk at a speed of 6 km/hr and cycle at 8 km/hr successively. How long will he walk and how long will he cycle ? Answer Choice: (A) 26.6km,53.3km (B) 27.6km,53.3km (C) 26.6km,54.3km (D) 26.6km,55.3km (E) 28.6km,53.3km
Answer: A
A corporation that had $115.19 billion in profits for the year paid out $230.10 million in employee benefits. Approximately what percent of the profits were the employee benefits? (Note: 1 billion = 10^9) Answer Choice: (A) 50% (B) 20% (C) 5% (D) 2% (E) 0.2%
Answer: E
By selling 20 pens for a rupee a man loses 30%. How many for a rupee should he sell in order to gain 30%? Answer Choice: (A) 8.76 (B) 10.76 (C) 8.76 (D) 9.76 (E) 5.76
Answer: B
A mixture contains alcohol and water in the ratio 4 : 3. If 5 litres of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture Answer Choice: (A) 15 litres (B) 10 litres (C) 30 litres (D) 22 litres (E) 8 litres
Answer: B
3,6,9,12,15.... Answer Choice: (A) 58 (B) 60 (C) 18 (D) 62 (E) 63
Answer: C
A man spend 1/5 of his salary on food , 1/10 of his salary on house rent and 3/5 salary on clothes. he still has $18000 left with him. find salary.. Answer Choice: (A) $10800 (B) $18000 (C) $180000 (D) $1800 (E) None
Answer: C
For an agricultural experiment, 300 seeds were planted in one plot and 200 were planted in a second plot. If exactly 25 percent of the seeds in the first plot germinated and exactly 35 percent of the seeds in the second plot germinated, what percent of the total number of seeds germinated? Answer Choice: (A) 12% (B) 26% (C) 29% (D) 30% (E) 60%
Answer: C
The cost C, in dollars, to remove p percent of a certain pollutant from a pond is estimated by using the formula C = 100,000p/(100 - p). According to this estimate, how much more would it cost to remove 90 percent of the pollutant from the pond than it would cost to remove 50 percent of the pollutant? Answer Choice: (A)  $400,000 (B)  $100,000 (C)  $50,000 (D)  $10,000 (E)  $5,000
Answer: A
Which of the following is not a leap year? Answer Choice: (A) 700 (B) 800 (C) 1000 (D) 1100 (E) 1200
Answer: A
The average age of 8 men is increased by years when two of them whose ages are 21 years and 23 years are replaced by two new men. The average age of the two new men is Answer Choice: (A) 38 (B) 30 (C) 39 (D) 12 (E) 11
Answer: B
Working, independently X takes 10 hours to finish a certain work. He works for 9 hours. The rest of the work is finished by Y whose rate is 1/10 th of X. In how much time does Y finish his work? Answer Choice: (A) 2hrs (B) 4hrs (C) 6hrs (D) 8hrs (E) 10hrs
Answer: E
The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact? Answer Choice: (A) 18/35 (B) 18/22 (C) 18/29 (D) 18/12 (E) 18/33
Answer: A
The sum of two numbers is 20 and their product is 375. What will be the sum of their reciprocals? Answer Choice: (A) 1/40 (B) 4/75 (C) 75/4 (D) 75/8 (E) 75/6
Answer: B
31, 29, 24, 22, 17, ? Answer Choice: (A) 12 (B) 14 (C) 15 (D) 17 (E) 20
Answer: C
A straight fence is to be constructed from posts 5 inches wide and separated by lengths of chain 5 feet long. If a certain fence begins and ends with a post, which of the following couldnotbe the length of the fence in feet? (12 inches = 1 foot) Answer Choice: (A) 17 (B) 28 (C) 34 (D) 39 (E) 50
Answer: C
How many arrangements of the letters of the word DEFEATED are there in which the three E are separated? Answer Choice: (A) 840 (B) 750 (C) 770 (D) 760 (E) 820
Answer: A
In the coordinate plane, points (x, 1) and (18, y) are on line k. If line k passes through the origin and has slope 1/2, then x + y = Answer Choice: (A)  4.5 (B)  7 (C)  8 (D)  11 (E)  12
Answer: D
David obtained 76, 65, 82, 67 and 85 marks (out in 100) in English, Mathematics, Physics, Chemistry and Biology.What are his average marks? Answer Choice: (A) 65 (B) 69 (C) 72 (D) 75 (E) 79
Answer: D
In how many ways can the letters of the word ABACUS be rearranged such that the vowels always appear together? Answer Choice: (A) 6!/2! (B) 3!*3! (C) 4!/2! (D) 4! *3!/2! (E) 3!*3!/2
Answer: D
The average price of 10 oranges is Rs. 12 while the average price of 8 of these oranges is Rs. 11.75. Of the remaining two oranges, if the price of one orange is 50% more than the price of the other, what is the price of each of these two oranges? Answer Choice: (A) Rs 5, Rs 7.50 (B) Rs 10.4, Rs 15.6 (C) Rs 10, Rs 16 (D) Rs 12, Rs 14 (E) None of these
Answer: B
4!/(4-3)!=? Answer Choice: (A) 24 (B) 34 (C) 35 (D) 36 (E) 39
Answer: A