loafeihong/math_mmlu_format huggingface dataset:
A group of 10 representatives is to be selected out of 12 seniors and 10 juniors. In how many different ways can the group be selected, if it should have 5 seniors and 5 juniors? Answer Choice: (A) ¹²C₅ * 10 (B) ¹²C₇ * 10 (C) ¹²C₇ * ¹⁰C₅ (D) 12 * ¹⁰C₅ (E) None of these
Answer: C
The difference between compound interest and simple interest on a certain amount of money at 5% per annum for 2 years is 16. Find the sum : Answer Choice: (A) 4500 (B) 7500 (C) 5000 (D) 6400 (E) None of these
Answer: D
Stacy has a 12 page history paper due in 12 days. How many pages per day would she have to write to finish on time? Answer Choice: (A) 9 (B) 8 (C) 10 (D) 1 (E) 6
Answer: D
Look at this series: VI, 10, V, 11, __, 12, III, ... What number should fill the blank? Answer Choice: (A) II (B) IV (C) IX (D) 14 (E) None
Answer: B
Two pipes A and B can separately fill a tank in 2 minutes and 15 minutes respectively. Both the pipes are opened together but 4 minutes after the start the pipe A is turned off. How much time will it take to fill the tank? Answer Choice: (A) 2 (B) 7 (C) 8 (D) 6 (E) 10
Answer: E
The sum of two numbers is 50. Their difference is 10. The bigger number is Answer Choice: (A) 20 (B) 25 (C) 30 (D) 35 (E) 45
Answer: C
A bowl was filled with 10 ounces of water, and 0.08 ounce of the water evaporated each day during a 50-day period. What percent of the original amount of water evaporated during this period? Answer Choice: (A) 0.004% (B) 0.04% (C) 40% (D) 4% (E) 40%
Answer: C
There are 3 department available in XYZ company,namely Finance, Marketing, HR.The total expenditure of the company $69700.the ratio of department expenditure are 11:14:16.Then find out the total expenditure of marketing department? Answer Choice: (A) $27560 (B) $28900 (C) $27250 (D) $15600 (E) $23800
Answer: E
Barbata invests $2400 in the National Bank at 5%. How much additional money must she invest at 8% so that the total annual income will be equal to 6% of her entire investment? Answer Choice: (A) 1200 (B) 3000 (C) 1000 (D) 3600 (E) 2400
Answer: A
Ramu bought an old car for Rs. 45000. He spent Rs. 12000 on repairs and sold it for Rs. 80000. What is his profit percent? Answer Choice: (A) 16% (B) 17% (C) 40% (D) 58% (E) 13%
Answer: C
A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man's rate is? Answer Choice: (A) 1 kmph (B) 7 kmph (C) 98 kmph (D) 6 kmph (E) 4 kmph
Answer: A
A hall 36m long and 15m broad is to be paved with stones, each measuring 5dm by 5 dm. The number of stones required is: Answer Choice: (A) 180 (B) 1800 (C) 18 (D) 2160 (E) 1.8
Answer: D
Using all the letters of the word "LETTERS", how many words can be formed, which begin with L and end with S? Answer Choice: (A) 50 (B) 120 (C) 160 (D) 100 (E) 124
Answer: B
Find the invalid no.from the following series 2,3,12,37,86,166,288 Answer Choice: (A) 2 (B) 3 (C) 166 (D) 288 (E) 37
Answer: C
How many numbers amongst the numbers 8 to 52 are there which are exactly divisible by 5 but not by 3? Answer Choice: (A) Nil (B) 1 (C) 2 (D) 3 (E) More than 3
Answer: E
In one hour a boat goes 14 km long the stream and 6 km against the stream.The speed of the boat in still water is? Answer Choice: (A) 7 (B) 10 (C) 12 (D) 11 (E) 13
Answer: B
In the infinite sequence 27, 36, 45, 54, 63, . . . , where each term is 9 greater than the previous term, the 55th term is Answer Choice: (A) 783 (B) 513 (C) 198 (D) 963 (E) 741
Answer: B
If the positive integer y is divisible by 3, 8, and 16, then which of the following must y be divisible by?
I. 21
II. 32
III. 48 Answer Choice: (A) III only (B) II only (C) I and II only (D) II and III only (E) I, II, and III
Answer: A
An article is bought for Rs.700 and sold for Rs.900, find the gain percent? Answer Choice: (A) 33 1/8% (B) 33 8/3% (C) 28 4/7% (D) 35 1/3% (E) 32 1/3%
Answer: C
What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 57? Answer Choice: (A) s.3876 (B) s.3948 (C) s.3942 (D) s.3965 (E) s.3929
Answer: A
The paragraph can start only with the sentence E. The opening words of the sentence of ‘B’ – ‘these two parties’ is a continuation of the last words of the sentence E– ‘two parties’. There are only two options with EB; in the option 4, D follows B; but whom the opening pronoun ‘he’ of D does refer to? F is the further explanation of B. Hence EBFCAD. Answer Choice: (A) 11 (B) 77 (C) 26 (D) 99 (E) 171
Answer: B
1604 x 1604 = ? Answer Choice: (A) A)2572816 (B) B)3624216 (C) C)3624316 (D) D)3625116 (E) E)3625216
Answer: A
Arrange 4boys and 4girls in a row such that all the 4 girls are together. Answer Choice: (A) 1240 (B) 1440 (C) 2880 (D) 3200 (E) 3260
Answer: C
If s and t are positive integers such that s/t = 43.18, which of the following could be the remainder when s is divided by t ? Answer Choice: (A) 44 (B) 17 (C) 54 (D) 20 (E) 47
Answer: C
he number of sequences in which 8 players can throw a ball, so that the youngest player may not be the last is? Answer Choice: (A) 43288 (B) 23770 (C) 43200 (D) 35280 (E) 27820
Answer: D
Find the number of square tiles to cover the floor of a room measuring 6 m * 11 m leaving 0.50 m space around the room. A side of square tile is given to be 50 cms? Answer Choice: (A) 187 (B) 476 (C) 200 (D) 208 (E) 276
Answer: C
The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is: Answer Choice: (A) 276 (B) 299 (C) 322 (D) 345 (E) 354
Answer: C
The sector of a circle has radius of 14 cm and central angle 108o. Find its perimeter? Answer Choice: (A) 52cm (B) 54.4cm (C) 60cm (D) 65cm (E) 70cm
Answer: B
A number increased by 25% gives 520. The number is? Answer Choice: (A) 216 (B) 316 (C) 616 (D) 516 (E) 416
Answer: E
What percent is 520 gm of 1 kg? Answer Choice: (A) 25% (B) 40% (C) 52% (D) 8% (E) 12%
Answer: C
In 10 years, A will be twice as old as B was 10 years ago. If A is now 9 years older than B, the present age of B is : Answer Choice: (A) 19 (B) 29 (C) 39 (D) 49 (E) None of these
Answer: C
Ramu bought an old car for Rs. 42000. He spent Rs. 13000 on repairs and sold it for Rs. 64900. What is his profit percent? Answer Choice: (A) 33 (B) 12 (C) 18 (D) 19 (E) 11
Answer: C
An amount of Rs. 85000 is invested in two types of shares. The first yields an interest of 9% p.a and the second, 11% p.a. If the total interest at the end of one year is 9 3/4 %, then the amount invested in each share was? Answer Choice: (A) s. 53125; Rs. 31875 (B) s. 62500; Rs. 37500 (C) s. 72500; Rs. 27500 (D) s. 82500; Rs. 17500 (E) s. 72500; Rs. 17500
Answer: A
Of the three numbers, the sum of the sum of the first two is 45; the sum of the second and the third is 55 and the sum of the third and thrice the first is 90. the third number is : Answer Choice: (A) 20 (B) 25 (C) 30 (D) 3 (E) None of these
Answer: C
In a two digit number, the digit in the units place is three times the digit in ten's place and sum of the digits is equal to 8. What is the number? Answer Choice: (A) 26 (B) 28 (C) 32 (D) 36 (E) 38
Answer: A
If 8m − n = p, then which of the following represents the average (arithmetic mean) of m, n, and p, in terms of m? Answer Choice: (A) 2m −1 (B) 3m (C) 6m (D) m/5 (E) 6m/5
Answer: B
Given 2 negative numbers, the greater of the two is quadrupled, the difference between it and the lesser number is 14. what is the greater number if the product of both numbers is 30? Answer Choice: (A) -9 (B) -8 (C) -4 (D) -1 (E) -5
Answer: E
A merchant marks goods up by 75% and then offers a discount on the marked price. The profit that the merchant makes after offering the discount is 22.5%. What % discount did the merchant offer? Answer Choice: (A) 20% (B) 25% (C) 30% (D) 35% (E) 40%
Answer: C
A cube with its sides numbered 1 through 6 is rolled twice, first landing on a and then landing on b. If any roll of the cube yields an equal chance of landing on any of the numbers 1 through 6, what is the probability W that a + b is prime? Answer Choice: (A)  0 (B)  1/12 (C)  5/12 (D)  7/18 (E)  4/9
Answer: C
Calculate the value of 2.34 x 10^7 ? Answer Choice: (A) 2340 (B) 2340000 (C) 23400000 (D) 23400 (E) 234000
Answer: C
A string of 30 light bulbs is wired in such a way that if any individual light bulb fails, the entire string fails. If for each individual light bulb the probability of failing during time period T is 0.1, what is the probability that the string of light bulbs will fail during the time period T? Answer Choice: (A) 0.1 (B) (0.1)^30 (C) 1 - (0.1)^30 (D) (0.93)^30 (E) 1 - (0.90)^30
Answer: E
In a class of 70 students, 10 did not opt for math. 5 did not opt for science and 3 did not opt for either. How many students of the class opted for both math and science? Answer Choice: (A) 23 (B) 25 (C) 27 (D) 37 (E) 38
Answer: E
A coin is tossed live times. What is the probability that there is at the least one tail? Answer Choice: (A) 31/32 (B) 31/38 (C) 31/31 (D) 61/38 (E) 31/35
Answer: A
John bought a shirt on sale for 25% off the original price and another 25 % off the discounted price. If the final price was $19, what was the price before the first discount? Answer Choice: (A) $45.10 (B) $34.31 (C) $28.44 (D) $67.54 (E) $33.77
Answer: E
What will be the ratio of simple interest earned by certain amount at the same rate of interest for 2 years and that for 12 years? Answer Choice: (A) 3 : 2 (B) 1 : 3 (C) 1 : 6 (D) 3 : 1 (E) 2 : 1
Answer: C
The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 18%, then the cost price of the article is: Answer Choice: (A) 500 (B) 474.6 (C) 222 (D) 297 (E) 111
Answer: B
A certain car traveled twice as many miles from Town A to Town B as it did from Town B to Town C. From Town A to Town B, the car averaged 40 miles per gallon, and from Town B to Town C, the car averaged 50 miles per gallon. What is the average miles per gallon that the car achieved on its trip from Town A through Town B to Town C? Answer Choice: (A) 42.85 (B) 40 (C) 35 (D) 41 (E) 39
Answer: A
The cost price of a Rs. 100 stock at 4 discount, when brokerage is 15% is Answer Choice: (A) Rs. 96.25 (B) Rs. 96.2 (C) Rs. 97.25 (D) Rs. 97.5 (E) Rs. 97.75
Answer: B
If a+b+c=13, a2+b2+c2=69, then find ab+bc+ca Answer Choice: (A) -50 (B) 50 (C) 69 (D) 75 (E) 89
Answer: B
Set S consists of integers {1,3,5,7}. If two numbers are chosen from set S at random, what is the probability that the product of 2 numbers is more than 15? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/5 (D) 1/6 (E) 2/3
Answer: B
Which of the numbers below is the odd one out
1,65,190,406,749,950,1261. Answer Choice: (A) 190 (B) 406 (C) 950 (D) 749 (E) 1261
Answer: C
At a florist shop on a certain day, all corsages sold for either $25 or $40. If 8 of the corsages that sold for $30 had instead sold for $20, then the store's revenue from corsages that day would have been reduced by 40 percent. What was the store's actual revenue from corsages that day? Answer Choice: (A) $200 (B) $400 (C) $600 (D) $800 (E) $300
Answer: E
Solve the equation for x : 2x - 21 + 3x = 4 + 9 - x Answer Choice: (A) 4 (B) 5 (C) 5.6 (D) 9.2 (E) 3.1
Answer: C
Pipe A can fill a tank in 45 hrs and pipe B can fill it in 36 hrs. If both the pipes are opened in the empty tank. In how many hours will it be full? Answer Choice: (A) 10 hr (B) 15 hr (C) 20 hr (D) 25 hr (E) 28 hr
Answer: C
Find a sum for first 6 prime numbers? Answer Choice: (A) 22 (B) 28 (C) 29 (D) 32 (E) 41
Answer: E
f(x) is a function such that f(2x + 1) = 2f(x) + 1 for all real numbers x and f(0) = 2. Find the value of f(3). Answer Choice: (A) 9 (B) 10 (C) 11 (D) 12 (E) 15
Answer: C
The difference between the compound interest compounded annually and simple interest for 2 years at 20% per annum is Rs.144. Find the principal? Answer Choice: (A) 3377 (B) 2997 (C) 3600 (D) 2799 (E) 7719
Answer: C
A computer program generates a single digit by a random process, according to which the probability of generating any digit is directly proportional to the reciprocal of one more than that digit. If all digits are possible to generate, then the probability E of generating an odd prime digit is between Answer Choice: (A) 0 and 1/6 (B) 1/6 and 1/3 (C) 1/3 and 1/2 (D) 1/2 and 2/3 (E) 2/3 and 5/6
Answer: B
A rhombus has area 432 sq m, one diagonal is 36 cm. find other diagonal ? Answer Choice: (A) 2400m (B) 2500m (C) 2600m (D) 2700m (E) 2900m
Answer: A
In the Forestside summer camp there are 50 children. 90% of the children are boys and the rest are girls. The camp administrator decided to make the number of girls only 5% of the total number of children in the camp. How many more boys must she bring to make that happen? Answer Choice: (A) 50. (B) 45. (C) 40. (D) 30. (E) 25.
Answer: A
Sandy gets 3 marks for each correct sum and loses 2 marks for each incorrect sum. Sandy attempts 30 sums and obtains 65 marks. How many sums did Sandy get correct? Answer Choice: (A) 19 (B) 21 (C) 23 (D) 25 (E) 27
Answer: D
Length of a rectangular plot is 26 mtr more than its breadth. If the cost of fencin gthe plot at 26.50 per meter is Rs. 5300, what is the length of the plot in mtr? Answer Choice: (A) 53 m (B) 63 m (C) 73 m (D) 83 m (E) 93 m
Answer: B
A dress on sale in a shop is marked at $D. During the discount sale its price is reduced by 15%. Staff are allowed a further 10% reduction on the discounted price. If a staff member buys the dress what will she have to pay in terms of D ? Answer Choice: (A) 0.75D (B) 0.76D (C) 0.765D (D) 0.775D (E) 0.805D
Answer: C
George is 8 years more than Christopher and Ford is 2 years younger than Christopher. The sum of their ages is 60. Find the ages of Christopher. Answer Choice: (A) 18 (B) 19 (C) 20 (D) 21 (E) 22
Answer: A
The ratio of investments of two partners P and Q is 7:5 and the ratio of their profits is 7:10. If P invested the money for 7 months, find for how much time did Q invest the money? Answer Choice: (A) 11 (B) 10 (C) 18 (D) 16 (E) 14
Answer: E
How many 3-digit numerals end with a digit that represents a prime number? Answer Choice: (A) 16 (B) 80 (C) 160 (D) 180 (E) 400
Answer: E
A person was asked to state his age in years. His reply was , "Take my age 3 years hence, multiply it by 4 and subtract 4 times my age 3 years ago and you will know how old I am." What was the age of the person ? Answer Choice: (A) 18 (B) 92 (C) 27 (D) 24 (E) 19
Answer: D
A comittee of three people is to be chosen from four married couples. What is the number of different comittees that can be chosen if two people who are married to each other cannot both serve on the comittee. Answer Choice: (A) 16 (B) 24 (C) 26 (D) 30 (E) 32
Answer: E
A dishonest dealer professes to sell goods at the cost price but uses a weight of 800 grams per kg, what is his percent? Answer Choice: (A) 22 (B) 25 (C) 66 (D) 77 (E) 91
Answer: B
A 250 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) 250 m (D) 320 m (E) 330 m
Answer: C
In the x- y plane, there are 4 points (0,0), (0,4), (4,4), and (4,0). If these 4 points makes a rectangle, what is the probability that x+y<4? Answer Choice: (A) 1/2 (B) 1/3 (C) 1/4 (D) 1/5 (E) 1/6
Answer: A
If the area of circle is 684 sq cm then its circumference? Answer Choice: (A) 11 (B) 88 (C) 93 (D) 266 (E) 12
Answer: C
At a certain college there are three as many English majors as history majors and two times as many English majors as mathematics majors. What is the ratio of the number of history majors to the number of mathematics majors? Answer Choice: (A) 6 to 1 (B) 3 to 2 (C) 1 to 3 (D) 1 to 5 (E) 2 to 3
Answer: E
If the length of the diagonal of a square is 20cm,then its perimeter must be Answer Choice: (A) 40 (B) 38 (C) 27 (D) 29 (E) 11
Answer: A
The simple form of the ratio 5/8:3/2 is? Answer Choice: (A) 5:8 (B) 5:5 (C) 5:9 (D) 5:3 (E) 5:1
Answer: A
What is the tens' digit T of the sum of the first 40 terms of 1, 11, 111, 1111, 11111, 111111, ...? Answer Choice: (A) T=2 (B) T=3 (C) 4 (D) 8 (E) 9
Answer: B
The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child? Answer Choice: (A) 4 years (B) 5 years (C) 11 years (D) 15 years (E) 22 years
Answer: A
Jane makes toy bears. When she works with an assistant, she makes 80 percent more bears per week and works 20 percent fewer hours each week. Having an assistant increases Jane’s output of toy bears per hour by what percent? Answer Choice: (A) 20% (B) 80% (C) 100% (D) 180% (E) 200%
Answer: D
What should come in place of the question-mark (?) in the following number series?
5690 5121 4552 3983 3414 2845? Answer Choice: (A) 2276 (B) 2516 (C) 2746 (D) 2356 (E) None of these
Answer: A
An old truck uses 16 gallons of diesel fuel in traveling 224 miles. In order for the truck to travel the same distance using 8 gallons of diesel fuel, by how many miles per gallon must the truck’s fuel mileage be increased? Answer Choice: (A) 16 (B) 8 (C) 14 (D) 12 (E) 24
Answer: C
Jamshid can paint a fence in 50 percent less time than Taimour can when each works alone. When they work together, they can paint the fence in 3 hours. How long would it take Taimour to paint the fence alone? Answer Choice: (A) 6 hours (B) 9 hours (C) 14 hours (D) 24 hours (E) 32 hours
Answer: B
How many prime numbers K exist such that 90 < K < 106 and K is a factor of 99999919? Answer Choice: (A) 1. Zero (B) 2. One (C) 3. Two (D) 4. Three (E) 5. More than three
Answer: C
Twelve percent of the programmers in a startup company weigh 200 pounds or more. Twenty-five percent of the programmers that are under 200 pounds in that same company weigh 100 pounds or less. What percent of the programmers in the startup company weigh between 100 and 200 pounds? Answer Choice: (A) 15% (B) 20% (C) 25% (D) 66% (E) 75%
Answer: D
Equal weights of two alloys containing tin, copper and lead in the ratio 5:2:7 and 8:11:9 are melted and mixed together. What is the ratio of tin, copper and lead in the resultant alloy? Answer Choice: (A) 35:81:45 (B) 33:91:81 (C) 17:28:27 (D) 18:15: 23 (E) 20:15: 22
Answer: D
Working simultaneously and independently at an identical constant rate, 10 machines of a certain type can produce a total of x units of product P in 4 days. How many of these machines, working simultaneously and independently at this constant rate, can produce a total of 3x units of product P in 6 days? Answer Choice: (A) 14 (B) 15 (C) 18 (D) 20 (E) 22
Answer: D
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
A trader sells 85 meters of cloth for $8925 at the profit of $15 per metre of cloth. What is the cost price of one metre of cloth? Answer Choice: (A) $69 (B) $78 (C) $90 (D) $86 (E) $77
Answer: C
If a and n are integers, and a^3=360n, then n must be divisible by which of the following? Answer Choice: (A) 2 (B) 6 (C) 25 (D) 27 (E) 60
Answer: C
Some persons can do a piece of work in 12 days. Two times the number of such persons will do half of that work in Answer Choice: (A) 7 days (B) 7 days (C) 9 days (D) 3 days (E) 2 days
Answer: D
Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is ? Answer Choice: (A) 1 : 2 (B) 3 : 2 (C) 3 : 1 (D) 4 : 7 (E) 2 : 3
Answer: B
Adam can do a job in 15days, John can do the same job in 20days. If they work together for 4days on this job. What fractionof job is incomplete ? Answer Choice: (A) 3/11 (B) 4/11 (C) 13/13 (D) 8/15 (E) 9/11
Answer: D
In how many ways Chief Minister and Minister be elected from a team of 6 members? Answer Choice: (A) 28 (B) 20 (C) 36 (D) 30 (E) 32
Answer: D
A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 2 min, then the length of the tunnel is? Answer Choice: (A) 2898 (B) 1800 (C) 500 (D) 297 (E) 435
Answer: B
Otto and Han are driving at constant speeds in opposite directions on a straight highway. At a certain time they are driving toward each other and are 80 miles apart. One and a half hours later, they are again 80 miles apart, driving away from each other. If Otto drives at a speed of m miles per hour, then, in terms of m, Han drives at a speed of how many miles per hour? Answer Choice: (A) a) 106.67-m (B) b) 40-m (C) c) 80-2m (D) d) 120-m (E) e) 40-m/2
Answer: A
The no. of girls in a class are 7times the no. of boys, which value cannever be the of total students? Answer Choice: (A) 20 (B) 35 (C) 30 (D) 40 (E) 42
Answer: C
The ratio of boarders to day students at a school was originally 5 to 12. However, after a number of new boarders join the initial 150 boarders, the ratio changed to 1 to 2. If no boarders became day students and vice versa, and no students left the school, how many new boarders joined the school? Answer Choice: (A) 30 (B) 50 (C) 70 (D) 80 (E) 90
Answer: A
A certain number of horses and an equal number of men are going somewhere. Half of the owners are on their horses' back while the remaining ones are walking along leading their horses. If the number of legs walking on the ground is 70, how many horses are there ? Answer Choice: (A) 10 (B) 12 (C) 14 (D) 16 (E) 18
Answer: C
Look at this series: 544, 509, 474, 439, ... What number should come next? Answer Choice: (A) 206 (B) 408 (C) 306 (D) 507 (E) 404
Answer: E
In a rectangular axis system, what is the area of a parallelogram with the coordinates: (5,7), (12,7), (2,3), (9,3) ? Answer Choice: (A) 21 (B) 28. (C) 35. (D) 49. (E) 52.
Answer: A
A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour? Answer Choice: (A) 7.2 (B) 4.2 (C) 6.1 (D) 7.2 (E) 8.2
Answer: A
A photo-mat shop charges $0.50 for the first photo inside a film, and 40% cents less for each additional photo. How many photos can we develop with $24 if each film contains 36 photos? Answer Choice: (A) 2 films and 6 photos (B) 5 films and 6 photos (C) 5 films and 14 photos (D) 6 films and 4 photos (E) 6 films and 28 photos
Answer: A
In the Biotechnology class of 2000, there were Q graduates. 32 of the graduates found a job, 45 continued on to their second degree and 13 did both. If only 9 people didn't do both, What is Q equal to? Answer Choice: (A) 69. (B) 71. (C) 73. (D) 75. (E) 76.
Answer: C
The least number which when divided by 5, 6, 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder, is Answer Choice: (A) 1677 (B) 1683 (C) 2523 (D) 3363 (E) None of these
Answer: B
A train is running at a speed of 40 km/hr and it crosses a post in 18 seconds. What is the length of the train? Answer Choice: (A) 300 m (B) 400 m (C) 200 m (D) 100 m (E) 700 m
Answer: C
A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that all the four bulbs are defective. Answer Choice: (A) 1/128 (B) 1/127 (C) 1/125 (D) 1/121 (E) 1/126
Answer: E
The price of a book is increased from $300 to $330. What is the % of increase in its price? Answer Choice: (A) 10% (B) 20% (C) 40% (D) 50% (E) 60%
Answer: A
Baseball's World Series matches 2 teams against each other in a best-of-seven series. The first team to win four games wins the series and no subsequent games are played. If you have no special information about either of the teams, what is the probability y that the World Series will consist of fewer than 7 games? Answer Choice: (A)  12.5% (B)  25% (C)  31.25% (D)  68.75% (E)  75%
Answer: D
For a finite sequence of non zero numbers, the number of variations in the sign is defined as the number of pairs of consecutive terms of the sequence for which the product of the two consecutive terms is negative. What is the number of variations in sign for the sequence -1, -3, 2,-5, 4, -6,10,-3? Answer Choice: (A) 6 (B) 2 (C) 3 (D) 4 (E) 5
Answer: A
The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: A