loafeihong/math_mmlu_format huggingface dataset:
In a survey of political preferences, 78% of those asked were in favour of at least one of the proposals: I, II and III. 50% of those asked favoured proposal I, 30% favoured proposal II, and 20% favoured proposal III. If 5% of those asked favoured all three of the proposals, what Z percentage of those asked favoured more than one of the 3 proposals. Answer Choice: (A)  10 (B)  12 (C)  17 (D)  22 (E)  30
Answer: C
If taxi fares were $8.00 for the first 1/5 mile and $0.8 for each 1/5 mile there after, then the taxi fare for a 8-mile ride was Answer Choice: (A) $39.00 (B) $39.10 (C) $39.25 (D) $39.30 (E) $39.20
Answer: E
A crate of mangoes contains one bruised mango for every thirty mango in the crate. If three out of every four bruised mango are considerably unsaleable and there are 12 unsaleable mangoes in the crate then how many mango are there in the crate? Answer Choice: (A) 480 (B) 680 (C) 980 (D) 280 (E) 380
Answer: A
A train is moving at 6/7 of its usual speed. The train is 15 minutes too late. What is the usual time (in hours) for the train to complete the journey? Answer Choice: (A) 1 (B) 1.5 (C) 2 (D) 2.5 (E) 3
Answer: B
In a certain region, the number of children who have been vaccinated against rubella is twice the number who have been vaccinated against mumps. The number who have been vaccinated against both is twice the number who have been vaccinated only against mumps. If 7,000 have been vaccinated against both, how many have been vaccinated only against rubella? Answer Choice: (A) 2,5000 (B) 7,500 (C) 10,000 (D) 14,000 (E) 17,500
Answer: D
A sum of Rs. 2717 is lent into two parts so that the interest on the first part for 8 years at 3% per annum may be equal to the interest on the second part for 3 years at 5% per annum. Find the second sum? Answer Choice: (A) 1672 (B) 1640 (C) 1677 (D) 1698 (E) 1679
Answer: A
An art gallery owner is hanging paintings for a new show. Of the six paintings she has to choose from, she can only hang two on the main wall of the gallery. Assuming that she hangs as many as possible on that wall, in how many ways can she arrange the paintings? Answer Choice: (A) 18 (B) 30 (C) 64 (D) 120 (E) 216
Answer: B
If the average of 8x and 8y is greater than 120, and x is twice y, what is the least integer value of x ? Answer Choice: (A) 20 (B) 25 (C) 30 (D) 32 (E) 42
Answer: A
Sum of the squares of 3 no.'s is 267 and the sum of their products taken two at a time is 131. Find the sum? Answer Choice: (A) 20 (B) 24 (C) 26 (D) 23 (E) 30
Answer: D
A train of 24 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long? Answer Choice: (A) 7 mins (B) 3 mins (C) 8 mins (D) 9 mins (E) 6 mins
Answer: B
It was Sunday on Jan. 1,2006.What was the day of the week on Jan 1,2010 ? Answer Choice: (A) Sunday (B) Saturday (C) Friday (D) Wednesday (E) None of these
Answer: C
A 300 meter long train running at the speed of 120 kmph crosses another train running in the opposite direction at the speed of 80 kmph in 9 seconds.What is the lenght of other train. Answer Choice: (A) 210m (B) 220m (C) 230m (D) 240m (E) 200m
Answer: E
Pipe A that can fill a tank in an hour and pipe B that can fill the tank in half an hour are opened simultaneously when the tank is empty. Pipe B is shut 10 minutes before the tank overflows. When will the tank overflow? Answer Choice: (A) 37 mins (B) 35 mins (C) 40 mins (D) 32 mins (E) 36 mins
Answer: A
If a car went the first third of the distance at 80 kmh, the second third at 24 kmh, and the last third at 60 kmh, what was the average speed of the car for the entire trip? Answer Choice: (A) 36 kmh (B) 40 kmh (C) 42 kmh (D) 42 kmh (E) 50 kmh
Answer: D
16 people can write 52 book in 12 days working 8 hour a day.then in how many day 206 can be written by 64 people? Answer Choice: (A) 309/26 (B) 309/28 (C) 309/22 (D) 319/26 (E) 339/26
Answer: A
The average age of 18 students of a class is 18 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years, The age of the 18th student is Answer Choice: (A) 101 (B) 66 (C) 110 (D) 160 (E) 12
Answer: C
A container contains 1000 liters of milk, From this container 10 liters of milk was taken out and replaced by water. This process was repeated further 2 times. How much milk is now contained by the container? Answer Choice: (A) 970.3liters (B) 1000.45liters (C) 879.65liters (D) 1020.56liters (E) 910.95liters
Answer: A
What is the two-digit number?
I. Sum of the digits is 7.
II. Difference between the number and the number obtained by interchanging the digits is 9.
III. Digit in the ten's place is bigger than the digit in the unit's place by 1. Answer Choice: (A) I and II only (B) II and III only (C) I and III only (D) All I, II and III (E) I and II as well as I and III
Answer: E
If x is an integer, then x(x – 1)(x – k) must be evenly divisible by two when k is any of the following values EXCEPT Answer Choice: (A) -1 (B) -2 (C) -1 (D) 2 (E) 5
Answer: A
How many three digits number can be formed by using the digits 4,5,6,7,8,9 if the repetition of digits not allowed? Answer Choice: (A) 80 (B) 70 (C) 60 (D) 40 (E) 30
Answer: C
Grace has 20 jellybeans in her pocket. She has 12 red ones, 4 green ones, and 4 blue ones. What is the minimum number of jellybeans she must take out of her pocket to ensure that she has one of each color? Answer Choice: (A) 4 (B) 8 (C) 12 (D) 13 (E) 17
Answer: E
What will come in place of the x in the following Number series? 46080, ?, 384, 48, 8, 2, 1 Answer Choice: (A) 1 (B) 3840 (C) 5 (D) 7 (E) 9
Answer: B
A can do a piece of work in 80 days. He works at it for 10 days & then B alone finishes the remaining work in 42 days. In how much time will A and B, working together, finish the work? Answer Choice: (A) 10 days (B) 230 days (C) 50 days (D) 40 days (E) 20 days
Answer: B
A man took loan from a bank at the rate of 12% p.a. S.I. After 3 years he had to pay Rs. 5400 interest only for the period. The principal amount borrowed by him was? Answer Choice: (A) 15002 (B) 15001 (C) 15000 (D) 15007 (E) 15009
Answer: C
An auto assembly plant performs six functions with each frame that arrives: add axles, add wheels to the axles, install the windshield to the frame, install the instrument panel, install the steering wheel, and install the interior seating. Once those six tasks are performed, each car goes to a separate building for finishing touches. If these tasks can be arranged along a linear assembly line in any order, except that the axles must be installed before the wheels can be added, how many T ways can the assembly line be arranged? Answer Choice: (A) 120 (B) 240 (C) 360 (D) 480 (E) 720
Answer: C
6x − 12 = 6y
5y + 5x = 5
Which of the following is the number of solutions to the system of equations shown above? Answer Choice: (A) More than three (B) Exactly three (C) Exactly two (D) Exactly one (E) None
Answer: D
A train starts full of passengers. At the first station, it drops one-third of the passengers and takes 280 more. At the second station, it drops one-half of the new total and takes 12 more. On arriving at the third station, it is found to have 248 passengers. Find the number of passengers in the beginning. Answer Choice: (A) 240 (B) 248 (C) 280 (D) 288 (E) 290
Answer: D
A and B’s salaries together amount to Rs. 3,000. A spends 95% of his salary and B spends 85% of his. If now their savings are the same, what is A’s salary? Answer Choice: (A) 2777 (B) 2250 (C) 2789 (D) 2776 (E) 2881
Answer: B
A Man travelled a distance of 60 km in 8 hours. He travelled partly on foot at 4 km/hr and partly on
bicycle at 9 km/hr. What is the distance travelled on foot? Answer Choice: (A) 16 km (B) 14 km (C) 12 km (D) 10 km (E) None of these
Answer: C
In how many different number of ways 5 men and 2 women can sit on a shopa which can accommodate persons? Answer Choice: (A) 180 (B) 200 (C) 210 (D) 230 (E) 240
Answer: C
Worker A takes 6 hours to do a job. Worker B takes 10 hours to do the same job. How long it take both A & B, working together but independently, to do the same job? Answer Choice: (A) 15/4 days (B) 40/9 days (C) 39/9 days (D) 30/9 days (E) 60/9 days
Answer: A
Today is Monday. After 50 days, it will be : Answer Choice: (A) Thursday (B) Saturday (C) Tuesday (D) Sunday (E) Wednesday
Answer: C
12 is 4% of a, and 4 is 12% of b. c equals b/a. What is the value of c? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/6 (D) 1/9 (E) 1/12
Answer: D
By selling a bat for Rs.540/- a man loses 10% what is that bat cost price Answer Choice: (A) s.600/- (B) s.630/- (C) s.700/- (D) s.780/- (E) s.800/-
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 7, the how old is B?
A.	7
B.	8
C.	9
D.	10
Explanation: Answer Choice: (A) 5 (B) 7 (C) 9 (D) 1 (E) 11
Answer: D
What is the average (arithmetic mean) of 10,20,30,40,50,60,70,80,90 ? Answer Choice: (A) 90 (B) 95 (C) 70 (D) 85 (E) 50
Answer: E
Find the probability that the number drawn is a factor of 50. Answer Choice: (A) 1/25 (B) 1/50 (C) 3/25 (D) 3/50 (E) 7/50
Answer: D
A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 20%? Answer Choice: (A) 600 (B) 887 (C) 256 (D) 654 (E) 712
Answer: A
A circular road runs around a circular garden. If the sum of the circumferences of the inner and outer circles is 88 metres and the radius of the inner circle is one-third of the outer circle, then the width of the road is : Answer Choice: (A) 4 metres (B) 5 metres (C) 7 metres (D) 6 metres (E) 8 metres
Answer: C
The cost per pound of milk powder and coffee were the same in June. In July, the price of coffee shot up by 300% and that of milk powder dropped by 80%. If in July, a mixture containing equal quantities of milk powder and coffee costs $6.30 for 3lbs, how much did a pound of milk powder cost in July? Answer Choice: (A) $4 (B) $0.2 (C) $1 (D) $3 (E) $1.65
Answer: B
If 2994 ÷ 14.5 = 172, then 29.94 ÷ 1.45 = ? Answer Choice: (A) 17.1 (B) 17.3 (C) 17.5 (D) 17.7 (E) 17.2
Answer: E
Two cars were driven by D and B. They were 580 miles apart when they started driving towards each other.D's car had traveled at a speed of 20 miles per hour, 4 hours per day for 5 days when it had met B's car. If B had driven 3 hours per day for 5 days, what was B's speed in miles per hour? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: E
Rahul went to a shop and bought things worth Rs. 25, out of which 54 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) 19 (B) 15.7 (C) 19.9 (D) 21.7 (E) 22.8
Answer: B
James celebrated his 23rd Birthday on 2016 but he was strangely born in 1950. How can this be possible? Answer Choice: (A) 1250 (B) 1850 (C) 1980 (D) 1950 (E) 1750
Answer: D
The average expenditure of a man for the first five months is Rs.240 and for the next seven months it is Rs.130. If he saves Rs.290 in that year, his monthly average income is : Answer Choice: (A) Rs.140 (B) Rs.150 (C) Rs.160 (D) Rs.200 (E) none
Answer: D
In the board game Yahtzee one way to get a lot of points is to roll a "Yahtzee", which is rolling the same number for all five six-sided dice. What is the probability that you will roll a Yahtzee on your first roll? Answer Choice: (A) Less than 0.1% (B) Between 0.1% and 0.5% (C) Between 0.5% and 1% (D) Between 1% and 2% (E) Greater than 2%
Answer: A
A sum of Rs.4000 is lent out in two parts, one at 8% simple interest and the other at 10% simple interest. In the annual interest is Rs.352, the sum lent at 8% is Answer Choice: (A) 2376 (B) 3678 (C) 3657 (D) 2400 (E) 2661
Answer: D
The length of a rectangular garden is three times its width. If the area of the rectangular garden is 588 square meters, then what is the width of the rectangular garden? Answer Choice: (A) 12 (B) 13 (C) 14 (D) 15 (E) 16
Answer: C
A class consists of 4 boys and 5 girls. Given that one kid can only hold one title, in how many ways can you pick 2 boys to be the class clown and the teacher's pet or 2 girls to be the most beautiful girl in class and the smartest kid on the block? Answer Choice: (A) 9 (B) 32 (C) 36 (D) 60 (E) 240
Answer: B
a number divided by 44 leaves remainder 12 what is the remainder when same number divided by 12 Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) 11
Answer: B
A,B and C started a business by investing Rs.2000/- , Rs.3000/- and Rs.4000/- respectively. Total profit is Rs.4500/-. Find the A’s share? Answer Choice: (A) Rs.1000/- (B) Rs.1500/- (C) Rs.2000/- (D) Rs.3000/- (E) Rs.3400/-
Answer: A
If x and y are positive integers, and x^3*y^4 = 3456, which of the following is the value of xy? Answer Choice: (A) 6 (B) 10 (C) 12 (D) 14 (E) 16
Answer: C
Suppose that the angle between the minute hand and hour hand of a
clock is 60o. If the minute hand is 16 inches long and the hour hand is
10 inches long, then what is the distance between the tip ends of the
hands in inches? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: E
If 20 typists can type 48 letters in 20 minutes, then how many letters will 30 typists working at the same rate complete in 1 hour? Answer Choice: (A) 63 (B) 72 (C) 144 (D) 216 (E) 400
Answer: D
The ratio of number of boys and girls in a school is 3:5. If there are 320 students in the school, find the number of girls in the school? Answer Choice: (A) 150 (B) 250 (C) 300 (D) 200 (E) 280
Answer: D
If 1.5 a = 0.03 b, then the value of (b – a)/ (b + a) is Answer Choice: (A) 490/51 (B) 49/51 (C) 4.9/51 (D) 4.99/51 (E) None of these
Answer: B
There is enough provisions for 600 men in an army camp for 25 days. If there were 250 men less, how long will the provision last? Answer Choice: (A) 10days (B) 40days (C) 50days (D) 60days (E) 80days
Answer: D
The sale price sarees listed for Rs.495 after successive discount is 15% and 10% is? Answer Choice: (A) 288 (B) 378 (C) 342 (D) 662 (E) 262
Answer: B
A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. If the smaller wheel has made 28 revolutions, what will be the number of revolutions made by the larger wheel? Answer Choice: (A) 15 (B) 12 (C) 21 (D) 9 (E) 22
Answer: B
(1.00001)(0.99999) - (1.00005)(0.99995) = Answer Choice: (A) 0 (B) 10^-10 (C) 3(10^-10) (D) 10^-5 (E) 24(10^-10)
Answer: E
In each series, look for the degree and direction of change between the numbers. In other words, do the numbers increase or decrease, and by how much
Look at this series: 1.4, 2.4, 3.4, 4.4, ... What number should come next? Answer Choice: (A) 5.4 (B) 3.6 (C) 4.9 (D) 5.0 (E) 4.4
Answer: A
4 dice are thrown simultaneously on the board. Find the probability show the same face? Answer Choice: (A) 2/121 (B) 2/227 (C) 1/216 (D) 1/219 (E) 1/213
Answer: C
Pablo plays 3 rounds of a game, in which his chances of winning each round are 1/2, 1/4, and 1/n, respectively. If n ≠ 0, what is the probability that Pablo wins the first two rounds, but loses the third? Answer Choice: (A) 1/16n (B) (n-1)/8n (C) 1/2n (D) (n+2)/2n (E) (3n-2)/2n
Answer: B
If 5 men can paint a wall 100 metres long in 10 days of a 8 hours each. In how many days of 6 hours each will 8 men paint a wall 30 metres long? Answer Choice: (A) 1.5 DAY (B) 2 days (C) 2.5 days (D) 3 days (E) 3.5 days
Answer: C
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there? Answer Choice: (A) 369 (B) 452 (C) 145 (D) 132 (E) 209
Answer: E
If a tire rotates at 400 revolutions per minute when the car is traveling 144km/h, what is the circumference of the tire? Answer Choice: (A) 2 meters (B) 6 meters (C) 5 meters (D) 3 meters (E) 7 meters
Answer: B
What is the area of a square field whose diagonal of length 20 m? Answer Choice: (A) 287 (B) 269 (C) 270 (D) 200 (E) 230
Answer: D
Can you please walk me through how to best approach this problem? Thanks
If #p# = ap^3+ bp – 1 where a and b are constants, and #-2# = 2, what is the value of #2#? Answer Choice: (A) 5 (B) 0 (C) -4 (D) -3 (E) -5
Answer: C
Given a spinner with four sections of equal size labeled E, B, C, and D, what is the probability of NOT getting an E after spinning the spinner two times? Answer Choice: (A) 15/16 (B) 9/16 (C) 1/2 (D) 1/4 (E) 1/8
Answer: B
A train travelling at 48 kmph completely crosses another train having half its length and travelling in opposite direction at 42 kmph, in 12 seconds. It also passes a railway platform in 45 seconds. The length of the platform is Answer Choice: (A) 400 m (B) 450 m (C) 560 m (D) 600 m (E) 680 m
Answer: D
On Sunday Mario handled 75 sales. Deshawn handled 20% more sales than Mario, Callie handled 1/5 of the sales that Deshawn handled, and Jane handled 5 less sales than Callie. How much transactions did Jane handle? Answer Choice: (A) 90 (B) 13 (C) 65 (D) 70 (E) 42
Answer: B
The H.C.F. of two numbers is 11 and their L.C.M. is 693. If one of the number is 77, find the other? Answer Choice: (A) 88 (B) 99 (C) 76 (D) 55 (E) 66
Answer: B
A clock loses a minute every three hours for 4 days and gains 2% in the subsequent 6 days. If it was set right on Friday at 11 AM, what will be the time at the end of 10 days? Answer Choice: (A) 11:54:40 AM (B) 01:20:13 PM (C) 12:16:40 PM (D) 11:54:24 AM (E) 12:06:36 PM
Answer: B
John weighs twice as much as Susan. Susan's weight is 60% of Sam's weight. Mark weighs 50% of Lynn's weight. Lynn weighs 190% of John's weight. Which of these 5 people weighs the least? Answer Choice: (A) John (B) Susan (C) Sam (D) Mark (E) Lynn
Answer: B
If n is an odd integer less than 10, which of the following must also be an odd integer? Answer Choice: (A) 2n + n^2 + 2 (B) n^3 + 2n (C) 3n + 2^n (D) n^3 + 1 (E) 3n
Answer: D
P and Q need 8 days to complete a work. Q and R need 12 days to complete the same work. But P, Q and R together can finish it in 6 days. How many days will be needed if P and R together do it? Answer Choice: (A) 3 (B) 8 (C) 12 (D) 4 (E) 15
Answer: B
A Student got 78 marks in avg of 4 subjects.the avg odf 5 subjects is 80.what is the amrk he got in 5th subject. Answer Choice: (A) 87 (B) 88 (C) 89 (D) 90 (E) 91
Answer: B
In her backyard, Florry grows only yellow roses and white roses. Some of the rose bushes have flowers of both colors, and some have flowers of one color only. The number of rose bushes that have only yellow roses is 50% greater than the number of rose bushes that have only white roses. If there are yellow roses on 80% of Florry's rose bushes, then what percent F of her bushes have only yellow roses? Answer Choice: (A) 20 (B) 30 (C) 50 (D) 70 (E) 80
Answer: B
A small pool filled only with water will require an additional 300 gallons of water in order to be filled to 80% of its capacity. If pumping in these additional 300 gallons of water will increase the amount of water in the pool by 40%, what is the total capacity of the pool in gallons? Answer Choice: (A) 1000 (B) 1312.5 (C) 1400 (D) 1600 (E) 1625
Answer: B
A circular garden is surrounded by a fence of negligible width along the boundary. If the length of the fence is 1/3 of th area of the garden. What is the radius of the circular garden? Answer Choice: (A) 6 (B) 2 (C) 4 (D) 8 (E) 16
Answer: A
If 60! is written out as an integer, with how many consecutive 0’s will that integer end? Answer Choice: (A) 6 (B) 12 (C) 14 (D) 42 (E) 56
Answer: C
In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for ? Answer Choice: (A) 160 (B) 175 (C) 180 (D) 195 (E) 200
Answer: B
In an arithmetic progression the difference between the any two consecutive terms is a constant. What is the arithmetic mean of all of the terms from the first to the 31st in an arithmetic progression if the sum of the 14th and 18th terms of the sequence is 122? Answer Choice: (A) 46 (B) 51 (C) 56 (D) 61 (E) 66
Answer: D
Yogesh started a business investing Rs. 45000. After 3 months, Pranab joined him with a capital of Rs. 60000. After another 6 months, Atul joined them with a capital of Rs. 90000. At the end of the year, they made a profit of Rs. 20000. What would be Atuls share in it? Answer Choice: (A) Rs 7000 (B) Rs 6000 (C) Rs 5000 (D) Rs 4000 (E) None of these
Answer: D
In 1998 the profits of company N were 10 percent of revenues. In 1999, the revenues of company N fell by 20 percent, but profits were 15 percent of revenues. The profits in 1999 were what percent of the profits in 1998? Answer Choice: (A) 80% (B) 105% (C) 120% (D) 124.2% (E) 138%
Answer: C
If 20 men can build a wall 112 metres long in 6 days, what length of a similar wall can be built by 25 men in 3 days? Answer Choice: (A) 65mtr. (B) 52mtr (C) 70mtr. (D) 78mtr. (E) 17mtr.
Answer: C
A cyclist rides a bicycle 9 km at an average speed of 11 km/hr and again travels 11 km at an average speed of 9 km/hr. What is the average speed for the entire trip? Answer Choice: (A) 9.3 (B) 9.6 (C) 9.8 (D) 10.1 (E) 10.3
Answer: C
If M and N are positive integers that have remainders of 2 and 3, respectively, when divided by 6, which of the following could NOT be a possible value of M+N? Answer Choice: (A) 89 (B) 53 (C) 34 (D) 29 (E) 11
Answer: C
If the sum of two positive integers is 18 and the difference of their squares is 36, what is the product of the two integers? Answer Choice: (A) 108 (B) 80 (C) 128 (D) 135 (E) 143
Answer: B
A, B and C, each working alone can complete a job in 6, 8 and 12 days respectively. If all three of them work together to complete a job and earn $ 2340, what will be C's share of the earnings? Answer Choice: (A) $1100 (B) $520 (C) $1080 (D) $1170 (E) $630
Answer: B
A man can row three-quarters of a kilometre against the stream in 11 1/4 minutes. The speed (in km/hr) of the man in still water is: Answer Choice: (A) 4 1/4 km/hr (B) 5 km/hr (C) 6 km/hr (D) 7 km/hr (E) None
Answer: B
we have 6 weights one of 2 kg one of 3 kg one of 5 kg one of 1 kg one of 0.5 kg one of 0.25 kg by using only two weight how many wight u can weight Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: E
Running at the same constant rate,6 identical machines can produce a total of 270 bottles per minute.At this rate,how many bottles could 14 such machines produce in 4 minutes ? Answer Choice: (A) 2520 (B) 1800 (C) 2700 (D) 10800 (E) None of these
Answer: A
If a 2-digit integer is selected at random from the integers 60 through 99, inclusive, what is the probability that the first digit is equal to two less than the second digit? Answer Choice: (A)  4/40 (B)  4/90 (C)  60/100 (D)  1/99 (E)  4/60
Answer: A
In an examination, a student scores 6 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 60 questions and secures 280 marks, the no of questions he attempts correctly is : Answer Choice: (A) A)20 (B) B)38 (C) C)90 (D) D)88 (E) E)37
Answer: A
If 11 ml of water is mixed with 1 ml of a chemical, a magical perfume is manufactured. The manufacturer initially wanted to have 500 ml of one box of the magical perfume. How much extra ml is to be added with the proposed box size to comply with the formula? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 7 (E) 8
Answer: B
A book seller marks his books 50% more than the real price and allows 30% discount. His profit is: Answer Choice: (A) 3% (B) 4% (C) 5% (D) 6% (E) None of these
Answer: C
There are 20 balls of green color,20 balls of red color,20 balls of blue color,20 of balck,20 of yellow. how many u have to pick to guarantee 2pairs of same color? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: E
In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State? Answer Choice: (A) 8200 (B) 7500 (C) 7000 (D) 8000 (E) None of these
Answer: D
John distributes his pencil among his 4friends Rose, Mary, Ranjan, and Rohit in the ratio 1/2 : 1/3 : 1/4 : 1/5 . What is the minimum no. of pencils that the person should have? Answer Choice: (A) 65 (B) 68 (C) 70 (D) 77 (E) 80
Answer: D