loafeihong/math_mmlu_format huggingface dataset:
In a certain city each of 15 Girl Scout troops is represented by a colored flag. Each flag consists of either a single color or a pair of two different colors. If each troop has a different flag, what is the minimum number of colors needed for the flags. (Assume that the order of colors in a pair on a flag does not matter.) Answer Choice: (A) 3 (B) 4 (C) 6 (D) 5 (E) 7
Answer: D
If 'z' is a positive integer exactly divisible by 2 or 5 but not divisible by 4 .What could possibly be the value of 'z' ? Answer Choice: (A) 40 (B) 20 (C) 12 (D) 18 (E) 10
Answer: E
A jar contains 6 black and 2 white balls. If you pick two balls at the same time, what's the probability that one ball is black and one is white? Answer Choice: (A) 2/7 (B) 5/7 (C) 4/7 (D) 3/15 (E) 3/14
Answer: E
The average age of students of a class is 15.8 years. The average age of boys in the class is 16.4 years and that of the girls is 15.6 years, The ratio of the number of boys to the number of girls in the class is Answer Choice: (A) 7 : 3 (B) 1 : 3 (C) 9 : 3 (D) 6 : 3 (E) 2 : 5
Answer: B
If two numbers are in the ratio 2:3. If 10 is added to both of the numbers then the ratio becomes 5:7 then find the largest number? Answer Choice: (A) 40 (B) 42 (C) 44 (D) 48 (E) 50
Answer: A
Pipes A and B can fill a tank in 5 and 6 hours. Pipe C can empty it in 12 hours. If all pipes are opened together, then the tank will be filled in? Answer Choice: (A) 60/17 hr (B) 13/12 hr (C) 52/11 hr (D) 6 hr (E) 63/19 hr
Answer: A
In a workshop there are 4 kinds of beds, 3 kinds of closets, 2 kinds of shelves and 4 kinds of chairs. In how many ways can a person decorate his room if he wants to buy in the workshop one shelf, one bed and one of the following: a chair or a closet? Answer Choice: (A) 168. (B) 80. (C) 56. (D) 48. (E) 16.
Answer: C
√(9)^2 Answer Choice: (A) 3 (B) 14 (C) 9 (D) 21 (E) None of these
Answer: C
A necklace is made by stringing N individual beads together in the repeating pattern red bead, green bead, white bead, blue bead and yellow bead. If the necklace begins with a red bead and ends with a white bead, then N could be: Answer Choice: (A) 38 (B) 77 (C) 68 (D) 29 (E) 112
Answer: C
What is the speed of the stream if a canoe rows upstream at 8 km/hr and downstream at 12km/hr Answer Choice: (A) 1 kmph (B) 4 kmph (C) 3 kmph (D) 2 kmph (E) 1.9 kmph
Answer: D
Two men A and B working together complete a piece of work which it would have taken them
respectively 12 and 18 days to complete if they worked separately. They received Rs.149.25 as
their payment. Find the share of A in the amount they received? Answer Choice: (A) Rs. 89.55 (B) Rs. 59.70 (C) Rs. 85.56 (D) Rs. 88.56 (E) None of these
Answer: A
In the Johnsons' monthly budget, the dollar amounts allocated to household expenses, food, and miscellaneous items are in the ratio 5:2:2, respectively. If the total amount allocated to these three categories is $1,800, what is the amount allocated to food? Answer Choice: (A)  $900 (B)  $720 (C)  $675 (D)  $400 (E)  $225
Answer: D
A car covers a distance of 900 km in10 hrs. What is its speed in mps. Answer Choice: (A) 40 m/s (B) 25 m/s (C) 20 m/s (D) 15 m/s (E) 16 m/s
Answer: B
Grace packed 5 pairs of shoes, 3 pairs of pants, 8 shirts, and 3 jackets for her business trip. If an outfit consists of one of each item of clothing except shirts, of which she will wear 2, how many different outfits D can does Grace have available during her trip? Answer Choice: (A)  2,520 (B)  1,260 (C)  620 (D)  360 (E)  120
Answer: B
P started from his house towards west. After walking a distance of 25 m. He turned to the right and walked 10 m. He then again turned to the right and walked 15 m. After this he is to turn right at 135o and to cover 30 m. In which direction should he go? Answer Choice: (A) South-We3 (B) 11 (C) South-West (D) 112 (E) 21
Answer: C
How much water must be added to 10 gallons of 10% brine solution to decrease the concentration to 7%? Answer Choice: (A) 0—1.5 gal (B) 1.5—3 gal (C) 3—4.5 gal (D) 4.5—6 gal (E) 6+ gal
Answer: C
After an ice began to melt out from the freezer, in the first hour lost 3/4, in the second hour lost 3/4 of its remaining. If after two hours, the volume is 0.75 cubic inches, what is the original volume of the cubic ice, in cubic inches? Answer Choice: (A) 2.5 (B) 3.0 (C) 4.0 (D) 6.5 (E) 12.0
Answer: E
A day-trader plans to invest a total of $23,100 into 15 separate investments. If each investment requires a minimum deposit of $1,400, then which of the following is the maximum amount that she could put into any one investment? Answer Choice: (A) $2,800 (B) $3,000 (C) $3,500 (D) $3,800 (E) $3,900
Answer: C
The C.P of 10 pens is equal to the S.P of 15 pens. Find his gain % or loss%? Answer Choice: (A) loss 16 2/8% (B) loss 16 6/3% (C) loss 16 2/3% (D) loss 18 2/3% (E) loss 33.33%
Answer: E
If 3y + x > 2 and x + 2y <= 3 , What can be said about the value of y? Answer Choice: (A) y = -1 (B) y >-1 (C) y <-1 (D) y = 1 (E) y = 0
Answer: B
A train traveling at 216 kmph crosses a platform in 30 seconds and a man standing on the platform in 12 seconds. What is the length of the platform in meters? Answer Choice: (A) 240 meters (B) 360 meters (C) 420 meters (D) 720 meters (E) Cannot be determined
Answer: D
A part of certain sum of money is invested at 9% per annum and the rest at 18% per annum, if the interest earned in each case for the same period is equal, then ratio of the sums invested is? Answer Choice: (A) 4:2 (B) 2:1 (C) 4:3 (D) 4:0 (E) 4:9
Answer: B
There are some rabbits and peacocks in a zoo. The total number of their heads is 60 and total number of their legs is 192. Find the number of total rabbits? Answer Choice: (A) 30 (B) 46 (C) 40 (D) 44 (E) 36
Answer: E
Find the odd man out
1, 2, 5, 14, 41, 121 Answer Choice: (A) 2 (B) 121 (C) 124 (D) 41 (E) 21
Answer: B
what is the minimum possible range in scores of the three test-takers?Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 18, 26 and 32. Answer Choice: (A) 26 (B) 32 (C) 18 (D) 20 (E) 30
Answer: E
A man walks 6 km at a speed of 1 1/2 kmph, runs 8 km at a speed of 2 kmph and goes by bus another 32 km. Speed of the bus is 8 kmph. Find the average speed of the man. Answer Choice: (A) 4 (5/6) kmph (B) 3 (5/6) kmph (C) 5 (7/6) kmph (D) 6 (7/6) kmph (E) None of these
Answer: B
Two pipes A and B can separately fill a tank in 16 and 10 minutes respectively. A third pipe C can drain off 60 liters of water per minute. If all the pipes are opened, the tank can be filled in 10 minutes. What is the capacity of the tank? Answer Choice: (A) 590 liters (B) 960 liters (C) 740 liters (D) 560 liters (E) 580 liters
Answer: B
Two pipes a and b separately fill in 15/2 min and 5 min respactively and third pipe c can empty of 14l/m if all the pipes are open when the cistern is full, it is emptied in 1 hr. how many litres does the cistern hold? Answer Choice: (A) 40 (B) 30 (C) 50 (D) 80 (E) 54
Answer: A
A man wants to sell his scooter .There are two offers one at Rs12000 cash and other at a credit of Rs12880 to be paid after 8 months ,money being at 18% per annum which is better offer? Answer Choice: (A) Rs.12880 (B) Rs.12000 (C) Both are equally good (D) None of the above (E) Cannot be determined
Answer: B
A person X working alone can complete a work in 5 days. A person Y completes the same amount of work in 15 days, and a person Z when working alone can complete the same amount of work in 30 days. All three people work together for 2 days but then X and Y leave. How many more days does Z need to complete the work after X and Y leave? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: B
Round off the given number to nearest hundreds
5672 Answer Choice: (A) 5800 (B) 5600 (C) 6000 (D) 5700 (E) 5900
Answer: D
If k is a non-negative integer and 12^k is a divisor of 856,736 then 3^k - k^3 = Answer Choice: (A) 0 (B) 1 (C) 36 (D) 120 (E) 524
Answer: B
The end of a blade on an airplane propeller is 10 feet from the center. If the propeller spins at the rate of 1,320 revolutions per second, how many miles will the tip of the blade travel in one minute? (1 mile = 5,280 feet) Answer Choice: (A) 200π (B) 240π (C) 300π (D) 480π (E) 1,200π
Answer: C
A student chose a number, multiplied it by 2, then subtracted 138 from the result and got 102. What was the number he chose? Answer Choice: (A) 120 (B) 240 (C) 360 (D) 480 (E) 510
Answer: A
A and B can do a piece of work in 16 days, B and C in 24 days, C and A in 12 days. How long will C take to do it? Answer Choice: (A) 16 days (B) 55 days (C) 24 days (D) 32 days (E) 22 days
Answer: D
Company S produces two kinds of stereos: basic and deluxe. Of the stereos produced by Company S last month, 2/3 were basic and the rest were deluxe. If it takes 8/5 as many hours to produce a deluxe stereo as it does to produce a basic stereo, then the number of hours it took to produce the deluxe stereos last month was what fraction of the total number of hours it took to produce all the stereos? Answer Choice: (A) 7/17 (B) 14/31 (C) 4/9 (D) 17/35 (E) 1/2
Answer: C
The simple interest on a certain sum of money at the rate of 5% p.a. for 8 years is Rs. 840.At what rate of interest the same amount of interest can be received on the same sum after 5 years ? Answer Choice: (A) 6% (B) 8% (C) 9% (D) 10% (E) None
Answer: B
A sum fetched a total simple interest of 4043.25 at the rate of 9 %.p.a. in 5 years. What is the sum? Answer Choice: (A) 5768 (B) 8985 (C) 2345 (D) 6474 (E) 8723
Answer: B
Addison High School’s senior class has 160 boys and 200 girls. If 75% of the boys and 84% of the girls plan to attend college, what percentage of the total class plan to attend college? Answer Choice: (A) 75 (B) 79.5 (C) 80 (D) 83.5 (E) 84
Answer: C
A tiger is chasing its prey at a constant speed. It entire body passes a blade of grass in 1 second. It then runs above a fallen tree trunk that is 20 meters long in 5 seconds. What is the length of the tiger? Answer Choice: (A) 6 m (B) 5 m (C) 4 m (D) 3 m (E) None of the above
Answer: B
9 business executives and 7 chairmen meet at a conference. If each business executive shakes the hand of every other business executive and every chairman once, and each chairman shakes the hand of each of the business executives but not the other chairmen, how many handshakes would take place? Answer Choice: (A) 144 (B) 131 (C) 99 (D) 90 (E) 45
Answer: C
The Natural Woman, a women's health food store, offers its own blends of trail mix. If the store uses 4 different ingredients, how many bins will it need to hold every possible blend, assuming that each blend must have at least two ingredients? (Also assume that each bin can hold one and only one blend.) Answer Choice: (A) 1 (B) 4 (C) 7 (D) 11 (E) 10
Answer: D
A cube of edge 17cm is immersed completely in a rectangular vessel containing water. If the dimensions of the base of vessel are 20cm * 15cm , find the rise in water level? Answer Choice: (A) 6cm (B) 8.25cm (C) 11.25cm (D) 16.37cm (E) 20.62cm
Answer: D
A train 90 meters long is running with a speed of 54 kmph. The time taken by it to cross a tunnel 120 meters long is? Answer Choice: (A) 29 (B) 18 (C) 14 (D) 99 (E) 13
Answer: C
A right circular cylinder has a height of 20 and a radius of 5. A rectangular solid with a height of 15 and a square base, is placed in the cylinder such that each of the corners of the solid is tangent to the cylinder wall. Liquid is then poured into the cylinder such that it reaches the rim. What is the volume of the liquid? Answer Choice: (A) 500(π – 3) (B) 500(π – 2.5) (C) 500(π – 2) (D) 500(π – 1.5) (E) 500(π – 1)
Answer: D
The sum of the present age of Henry and Jill is 33. What is their present ages if 6 years ago Henry was twice the age of Jill? Answer Choice: (A) and 20 (B) and 24 (C) and 22 (D) and 29 (E) of these
Answer: A
The sum of the two numbers is 11 and their product is 35. What is the sum of the reciprocals of these numbers? Answer Choice: (A) 12/35 (B) 11/35 (C) 35/8 (D) 7/32 (E) None of these
Answer: B
A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit. Answer Choice: (A) 2205 (B) 2877 (C) 2378 (D) 2988 (E) 2781
Answer: A
A library has an average of 660 visitors on Sundays and 240 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is: Answer Choice: (A) 250 (B) 276 (C) 280 (D) 310 (E) None
Answer: D
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train? Answer Choice: (A) 150 (B) 272 (C) 278 (D) 277 (E) 112
Answer: A
In a certain animal population, for each of the first 3 months of life, the probability that an animal will die during that month is 1/4. For a group of 200 newborn members of the population, approximately how many would be expected to survive the first 3 months of life? Answer Choice: (A) 40 (B) 46 (C) 52 (D) 62 (E) 85
Answer: E
If the area of circle is 616 sq cm then its circumference? Answer Choice: (A) 22 (B) 88 cm (C) 99 (D) 66 (E) 41
Answer: B
A store sells 2 kinds of jelly beans mixes (A and B)both made up of red and yellow beans. if b contains 20% more red beans than A but 10% fewer yellow beans. and Jar A contains twice as many red beans as yellow by what percent is the number of beans in Jar B larger than the number in Jar A Answer Choice: (A) 5 (B) 6 (C) 8 (D) 9 (E) 10
Answer: E
80 370 860 1550 2440 ? Answer Choice: (A) 900 (B) 840 (C) 750 (D) 860 (E) 3530
Answer: E
Which number should replace both the asterisks in (* /18) x (*/72) = 1 ? Answer Choice: (A) 24 (B) 30 (C) 36 (D) 42 (E) 48
Answer: C
A part-time employee whose hourly wage was decreased by 20 percent decided to increase the number of hours worked per week so that the employee's total income did not change. By what percent Q should the number of hours worked be increased? Answer Choice: (A) 12.5% (B) 20% (C) 25% (D) 50% (E) 100%
Answer: C
Look at this series: 4, 7, 25, 10, __, 20, 16, 19, ... What number should fill the blank? Answer Choice: (A) 15 (B) 13 (C) 17 (D) 19 (E) 11
Answer: B
Simplify 6235 * 99 Answer Choice: (A) 256989 (B) 546892 (C) 567892 (D) 658793 (E) 617265
Answer: E
A straight line is formed using two points A(3,3) and B(6,6). Another point P(x,y) lies between A and B such that AP/BP = 8. What are the coordinates of P? Answer Choice: (A) (7/3, 7/3) (B) (17/3, 17/3) (C) (8/9, 8/9) (D) (8/3, 8/3) (E) (7/8, 7/8)
Answer: B
The average runs of a cricket player of 12 innings was 48. How many runs must he make in his next innings so as to increase his average of runs by 10? Answer Choice: (A) 12 (B) 142 (C) 164 (D) 178 (E) 84
Answer: D
Rebecca's annual income is $15 and Jimmy's annual income is $18. By how much must Rebecca's annual income increase so that it constitutes 55% of Rebecca and Jimmy's combined income? Answer Choice: (A) 8 (B) 7 (C) 9 (D) 10 (E) 11
Answer: B
A motorist travel to a place 150 km away at an average speed of 70 km/hr and returns at 30 km/hr.His average speed for the whole journey in km/hr is Answer Choice: (A) 36 km/hr (B) 37 km/hr (C) 40 km/hr (D) 42 km/hr (E) None of these
Answer: D
Two trains 125 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? Answer Choice: (A) 7.2 (B) 7.17 (C) 7.19 (D) 7.15 (E) 7.11
Answer: A
A person was asked to subtract 25% of a number from the original but he subtracted 25 from the number. His answer was 25 more than correct one. What was the original number? Answer Choice: (A) 297 (B) 187 (C) 278 (D) 200 (E) 267
Answer: D
Find the area of circle whose radius is 7m? Answer Choice: (A) 298 (B) 154 (C) 267 (D) 268 (E) 298
Answer: B
A certain basketball team that has played 2/3 of its games has a record of 14 wins and 6 losses. What is the greatest number of the remaining games that the team can lose and still win at least 3/4 of all of its games? Answer Choice: (A)  1 (B)  6 (C)  5 (D)  4 (E)  3
Answer: A
How many 5-letter words can be formed using the letters of the English alphabet that contain 3 different vowels and 2 different consonants? Answer Choice: (A) 4!*5c3 (B) 4!*5c3 *21c2 (C) 4!*21c2 (D) 3!*5c3 *21c2 (E) 5!*5c3 *21c2
Answer: B
A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw? Answer Choice: (A) 32 (B) 48 (C) 64 (D) 96 (E) None of these
Answer: C
Ten percent of the women in a college class are science majors, and the non-science majors make up 80% of the class. What percentage of the men are science majors if 40% of the class are men? Answer Choice: (A) 15% (B) 25% (C) 35% (D) 45% (E) 50%
Answer: C
Among the employees of a certain company, 52 percent of the employees are male and 48 percent are female. In this company 70 percent of the male employees are married and 50 percent of the female employees are married. If one employee in the company is randomly selected, approximately what is the probability that he or she is NOT married? Answer Choice: (A) 0.3 (B) 0.4 (C) 0.5 (D) 0.6 (E) 0.7
Answer: B
In marathon Sam was faster than Jack. Denise beat Jim but lost to Jack. Who is the winner? Answer Choice: (A) Sam (B) Jack (C) Denise (D) Jim (E) none
Answer: A
. The average of first ten prime numbers which are odd is? Answer Choice: (A) 22.9 (B) 28.1 (C) 12.9 (D) 15.8 (E) 11.2
Answer: D
A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 6 km/hr, find the time taken by the boat to go 69 km downstream. Answer Choice: (A) 3.6 hr (B) 5.25 hr (C) 8.25 hr (D) 2.25 hr (E) 2.50 hr
Answer: A
Without stoppages, a train travels certain distance with an average speed of 100 km/h, and with stoppages, it covers the same distance with an average speed of 95 km/h. How many minutes per hour the train stops ? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
A man leaves a point P at 6 a.m. and reaches the point Q at 10 a.m. another man leaves the point give at 8 a.m. and reaches the point P at 12 noon. At what time do they meet? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 2
Answer: C
Two drivers began their journey with the same amount of petrol in their cars at the same time. The only difference is that the first driver�s car could drive 4 hours in that amount of petrol and the second one could drive 5 hours.
However, they only drove for some time and found that the amount of petrol that was left in one of the cars was four times the petrol left in the other one.
For how long had they driven at this point of time? Answer Choice: (A) 2.75 hours (B) 3.75 hours (C) 4.75 hours (D) 5.75 hours (E) None
Answer: B
Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes, and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C discharge chemical solutions P,Q and R respectively. What is the proportion of the solution R in the liquid in the tank after 3 minutes? Answer Choice: (A) 5/11 (B) 6/11 (C) 7/11 (D) 8/11 (E) 9/11
Answer: B
A,B,C subscribe Rs.50,000 for a business.A subscribes Rs.4000 more than B and B Rs.5000 more than C.Out of a total profit of Rs.35,000,A receives : Answer Choice: (A) Rs.8400 (B) Rs.11,900 (C) Rs.13,600 (D) Rs.14,700 (E) None of these
Answer: D
A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the Length of the other train? Answer Choice: (A) 230 m (B) 240 m (C) 260 m (D) 320 m (E) None
Answer: A
A photographer is to take group photographs of a class of students for the school magazine such that each photograph should have five students. If there are four girls and four boys in the class and each photograph must not have two girls or two boys standing together, how many different photographs can the photographer take? Answer Choice: (A) 80 (B) 288 (C) 4^4 (D) 576 (E) 288^2
Answer: D
Let R1 and R2 respectively denote the maximum and minimum possible remainders when (276)n is divided by 91 for any natural number n , n>= 144. Find R1+R2. Answer Choice: (A) 90 (B) 82 (C) 84 (D) 64 (E) None
Answer: B
A person starting with Rs.64 and making 6 bets, wins 3times and loses 3times, the wins and loses occurring in random order. The chance for a win is equal to the chance for a loss. If each wager is for half the money remaining at the time of the bet, then the final result is? Answer Choice: (A) Rs.37 (B) Rs.45 (C) Rs.47 (D) Rs.53 (E) Rs.59
Answer: A
A train 420 m long is running at a speed of 48 km/hr. In what time will it pass a bridge 60 m long? Answer Choice: (A) 40 sec (B) 36sec (C) 60 sec (D) 48 sec (E) 18 sec
Answer: B
If books bought at prices ranging from Rs 200 to Rs 350 are sold at prices ranging from Rs 300 to Rs 425, what is the greatest possibleprofit that might be made in selling eight books. Answer Choice: (A) 800 (B) 1200 (C) 1600 (D) 1800 (E) None of these
Answer: D
On his drive to work, Leo listens to one of three radio stations A, B or E. He first turns to A. If A is playing a song he likes, he listens to it; if not, he turns it to B. If B is playing a song he likes, he listens to it; if not, he turns it to E. If E is playing a song he likes, he listens to it; if not, he turns off the radio. For each station, the probability is 0.30 that at any given moment the station is playing a song Leo likes. On his drive to work, what is the probability that Leo will hear a song he likes? Answer Choice: (A) 0.027 (B) 0.09 (C) 0.417 (D) 0.657 (E) 0.9
Answer: D
If 8^x = 2^6, what is x? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: A
There are 3 numbers A, B and C. If A:B = 3/4, B:C = 4/5, C:D = 5/6, then B:D will be? Answer Choice: (A) 1 : 2 (B) 3 : 5 (C) 2:3 (D) 6 : 11 (E) 5 : 3
Answer: C
A collection of books went on sale, and 2/3 of them were sold for $5 each. If none of the 50 remaining books were sold, what was the total amount received for the books that were sold? Answer Choice: (A) $550 (B) $600 (C) $500 (D) $400 (E) $450
Answer: C
A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is: Answer Choice: (A) 100 kmph (B) 110 kmph (C) 120 kmph (D) 130 kmph (E) 140 kmph
Answer: C
In a pack of playing cards a card is drawn at random. What is the probability that the card selected is a red king card? Answer Choice: (A) 1/26 (B) 1/13 (C) 3/26 (D) 2/13 (E) 5/26
Answer: A
A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 5:2. The ratio of economy cars to sport utility vehicles is 4:3. What is the ratio of luxury cars to sport utility vehicles? Answer Choice: (A) 9:8 (B) 8:15 (C) 3:2 (D) 2:3 (E) 1:2
Answer: B
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue? Answer Choice: (A) 33/96 (B) 33/91 (C) 33/18 (D) 33/87 (E) 33/17
Answer: B
The sum of Two Numbers X, Y is 54. The Difference is 28 what is the square value of Y? Answer Choice: (A) 169 (B) 225 (C) 144 (D) 256 (E) 81
Answer: A
A pipe can empty 2/3rd of a cistern in 12mins. In 8 mins, what part of the cistern will be empty? Answer Choice: (A) 2/3 (B) 3/7 (C) 4/9 (D) 3/8 (E) 4/7
Answer: C
Two electronic musical instruments were purchased for Rs. 8000. The first was sold at a profit of 40% and the second at a loss of 40%. If the sale price was the same in both the cases, what was the cost price of the electronic musical instruments? Answer Choice: (A) 1400,5600 (B) 3400,5600 (C) 2400,5600 (D) 2400,4600 (E) 2400,3600
Answer: C
The sum of ages of 4 children born 1 years different each is 38 years. What is the age of the Elder child? Answer Choice: (A) 8 (B) 11 (C) 10 (D) 16 (E) 17
Answer: B
In how many ways a committee, Consisting of 4 men and 6 women can be formed from 8 men and 10 women? Answer Choice: (A) 266 (B) 86400 (C) 11760 (D) 14700 (E) 15720
Answer: D