loafeihong/math_mmlu_format huggingface dataset:
The sum of ages of Aswin ,Sachin and Sumesh is 93 years.10 years ago ratio of their age was 2:3:4.what is the present age of sachin. Answer Choice: (A) 19 (B) 21 (C) 31 (D) 41 (E) 51
Answer: C
After giving a discount of rs.50 the shopkeeper still gets a profit of 20%,if the cost price is rs.180.find the markup %? Answer Choice: (A) 0.5 (B) 0.6 (C) 0.48 (D) 0.65 (E) 0.45
Answer: C
Rocky is 22 and his brother Ronnie is 25 years old. How many years ago was the ratio of their ages 2:5 ? Answer Choice: (A) 20 years (B) 2 years (C) 10 years (D) 22 years (E) 24 years
Answer: A
If the operation # is defined for all a and b by the equation a@b =(a*b)-1, then 2#(3#1) = Answer Choice: (A) 4 (B) 2 (C) 3 (D) 1 (E) 5
Answer: C
A ballet instructor has decided to divide her next class into equal groups. Unfortunately, the number of students doesn't divide equally by the group size that she wanted. It turns out that in order for the groups to be equal, she must increase her group size by one and cut three children from the roster. Which of the following can describe the initial number of students in the class and the instructor's initial group size (in the order Students; group size)? Answer Choice: (A) 82; 5. (B) 54; 9. (C) 27; 4. (D) 15; 6. (E) 35; 7.
Answer: E
Evaluate 25% of 450 + 45% of 250 Answer Choice: (A) 225 (B) 242 (C) 252 (D) 262 (E) 272
Answer: A
xy=1 then what is (7^(x+y)^2) / (7^(x-y)^2) Answer Choice: (A) 2401 (B) 4 (C) 8 (D) 16 (E) 32
Answer: A
A fruit salad mixture consists of apples, peaches, and grapes. There are 2 times as many pounds of apples as grapes and 3 times as many pounds of peaches as grapes. If a mixture that has an average (arithmetic mean) of 9 pounds per fruit, how many more pounds of apples than grapes does the mixture have? Answer Choice: (A) 15 (B) 12 (C) 9 (D) 6 (E) 3
Answer: E
If an amount of Rs.142136 is distributed equally amongst 163 persons, how much amount would each person get? Answer Choice: (A) Rs.862 (B) Rs.872 (C) Rs.882 (D) Rs.892 (E) None of these
Answer: B
There are 12 teachers in a school. If the average age of the teachers is 36, what will be the new average age if a 30 year old teacher joins the school? Answer Choice: (A) 35.54 (B) 34.52 (C) 32.3 (D) 35 (E) 34.44
Answer: A
How many numbers from 10 to 100000 are exactly divisible by 9? Answer Choice: (A) 900 (B) 11110 (C) 1100 (D) 1200 (E) 1400
Answer: B
A student committee that must consists of 3 members is to be formed from a pool of 9 candidates. How many different committees are possible Answer Choice: (A) 5 (B) 8 (C) 40 (D) 56 (E) 84
Answer: E
2 men and 4 women are lined up in a row. What is the number of cases where they stand with each other in turn? (The number of cases in which men (or women) do not stand next to each other) Answer Choice: (A) 12 (B) 15 (C) 18 (D) 21 (E) 48
Answer: E
The average of all odd numbers up to 200 is Answer Choice: (A) 50 (B) 100 (C) 120 (D) 75 (E) 80
Answer: B
A rectangular swimming pool is 10 feet by 12 feet. A deck that has uniform width surrounds the pool. The total area of the pool and deck is 360 square feet. What is the width of the deck? Answer Choice: (A) 7 (B) 2 (C) 3 (D) 4 (E) 6
Answer: D
A day-trader plans to invest a total of $23,400 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) $2,200 (B) $3,000 (C) $3,500 (D) $3,800 (E) $3,900
Answer: D
16, 23, 19, 19, 22, 15, 25, ?
What number should replace the question mark? Answer Choice: (A) 13 (B) 11 (C) 16 (D) 18 (E) 19
Answer: B
The sum of two consecutive number is 49. Which is the larger number? Answer Choice: (A) 42 (B) 43 (C) 25 (D) 45 (E) 46
Answer: C
If 0 < a < b and k = (4a + 3b)/b , which of the following must be true? Answer Choice: (A) k < 2 (B) k < 7 (C) k > 19 (D) k > 9 (E) k > 11
Answer: B
the sum of 2nd and 19th term of A.P. is equal to the sum of 8th , 15th and 12 th term . find the term which is 0 Answer Choice: (A) 11th (B) 12th (C) 13th (D) 14th (E) 15th
Answer: D
How many kg of sugar costing Rs. 9/kg must be mixed with 27kg of sugar costing Rs. 7/ kg so that there may be a gain of 10% the mixture at Rs. 9.24 per kg? Answer Choice: (A) 52 (B) 55 (C) 57 (D) 60 (E) 63
Answer: E
A chair is bought for Rs.600/- and sold at a loss of 5% find its selling price Answer Choice: (A) s.570/- (B) s.550/- (C) s.560/- (D) s.590/- (E) s.580/-
Answer: A
A can do a certain job in 12 days. B is 60% more efficient than A. How many days does B alone take to do the same job? Answer Choice: (A) 7 1/2 days (B) 8 days (C) 5 days (D) 9 days (E) None of them
Answer: A
At a constant Rate of flow, it takes 120 minutes to fill a swimming pool if a large hose is used and 180 minutes if a small hose is Used. At these constant rates, how many minutes will it take to fill the pool when both hoses are used simultaneously? Answer Choice: (A) 52 (B) 54 (C) 56 (D) 58 (E) 72
Answer: E
In a certain business school class, p students are accounting majors, q students are finance majors, r students are marketing majors, and s students are strategy majors. If pqrs = 1365, and if 1< p < q < r < s, how many students in the class are strategy majors? Answer Choice: (A) 3 (B) 5 (C) 8 (D) 11 (E) 13
Answer: E
Due to 10% decrease in the price of sugar and John can buy 5kg more sugar in Rs100 , then find the CP of sugar? Answer Choice: (A) Rs. 3(2/9) (B) Rs. 2(2/9) (C) Rs. 2(1/9) (D) Rs. 2(2/7) (E) Rs. 2(3/7)
Answer: B
Sudhir started a business with Rs.60,000 and after 8 months Ravi joined him with Rs.60,000. If they get a profit of Rs.28000 then ratio of their shares will be Answer Choice: (A) 3:1 (B) 2:3 (C) 4:3 (D) 3:4 (E) 3:5
Answer: A
If A> 0 and A is divisible by the product of the first nine positive integers, all of the following must be factors of A except Answer Choice: (A) 35 (B) 40 (C) 63 (D) 315 (E) 704
Answer: E
How many minutes does Aditya take to cover a distance of 400 m, if he runs at a speed of 20 km/hr Answer Choice: (A) 115min (B) 215min (C) 315min (D) 415min (E) None of these
Answer: A
A train has a length of 150 metres. It is passing a man who is moving at 2 km/hr in the same direction of the train, in 3 seconds. Find out the speed of the train. Answer Choice: (A) 152 km/hr (B) 178 km/hr (C) 182 km/hr (D) 172 km/hr (E) 142 km/hr
Answer: C
A certain stock exchange designates each stock with a two-letter or three-letter code, where each letter is selected from the 26 letters of the alphabet. If the letters may be repeated and if the same letters used in a different order constitute a different code, how many different stocks is it possible to uniquely designate with these codes without using the letters A, B, or C? Answer Choice: (A) 10,494 (B) 11,585 (C) 12,696 (D) 13,787 (E) 14,898
Answer: C
If ‘HYDERABAD’ is coded as ‘FWBCPYZYB’, then ‘MUMBAI’ is coded as Answer Choice: (A) KSKZYG (B) EDYHGG (C) GYTHNK (D) RTFGBKJ (E) TGFRbH
Answer: A
In a game of 60 points; A can give B 5 points and C 15 points. Then how many points B can give C in a game of 22? Answer Choice: (A) can give C 1 points (B) can give C 4 points (C) can give C 2 points (D) can give C 6 points (E) can give C 8 points
Answer: B
A train crosses a platform 100 m long in 60 seconds at a speed of 45 km/hr. The time taken by the train to cross an electric pole is : Answer Choice: (A) 8 sec (B) 52 sec (C) 1 minute (D) Data inadequate (E) None of these
Answer: B
Find a two digit number, given that the sum of the digits is 12 and the difference of the digits is 6.? Answer Choice: (A) 41 (B) 46 (C) 42 (D) 46 (E) 47
Answer: A
Rs. 9800 are invested partly in 9% stock at 75 and 10% stock at 80 to have equal amount of incomes. The investment in 9% stock is: Answer Choice: (A) 5000 (B) 4500 (C) 5400 (D) 5600 (E) 6000
Answer: A
If y = 2 + 2K and y≠0y≠0, then 3/y + 2/y + 2/y + 1/y = ? Answer Choice: (A) 1/(8+8k) (B) 4/(1+k) (C) 1/(8+k) (D) 4/(8+k) (E) 4/(1+k)
Answer: B
A family pays $850 per year for an insurance plan that pays 80 percent of the first $1,000 in expenses and 100 percent of all medical expenses thereafter. In any given year, the total amount paid by the family will equal the amount paid by the plan when the family's medical expenses total. Answer Choice: (A) $1,000 (B) $1,250 (C) $1,400 (D) $1,800 (E) $2,200
Answer: B
Find the greatest number which leaves the same remainder when it divides 16, 46 and 82. Answer Choice: (A) 18 (B) 8 (C) 12 (D) 16 (E) None of these
Answer: E
How many different ways can you select a pilot and a co pilot if you have 60 people to choose from? Answer Choice: (A)  199 (B)  200 (C)  398 (D)  4950 (E)  3540
Answer: E
When positive integer x is divided by positive integer y, the remainder is 3. If x/y = 96.15, what is the value of y? Answer Choice: (A) 96 (B) 75 (C) 48 (D) 25 (E) 20
Answer: E
The square root of (7 + 3âˆš5) (7 - 3âˆš5) is Answer Choice: (A) âˆš5 (B) 2 (C) 4 (D) 3âˆš5 (E) 5
Answer: B
The diagonals of a rhombus are 12 cm and 20 cm. Find its area? Answer Choice: (A) 329 (B) 288 (C) 120 (D) 238 (E) 31
Answer: C
If X = the product of six distinct prime numbers, how many factors does X have besides 1 and itself? Answer Choice: (A) 50 (B) 56 (C) 62 (D) 68 (E) 74
Answer: C
180 college students were asked in a survey if they preferred Windows or Mac brand computers. 50 Students claimed that they preferred Mac to Windows brand computers. One third as many of the students who preferred Mac to Windows, equally preferred both brands. 60 of the students had no preference. How many of the students in the survey preferred Windows to Mac brand computers? Answer Choice: (A) 25 (B) 70 (C) 50 (D) 60 (E) 75
Answer: B
An article is bought for Rs.750 and sold for Rs.700, find the loss percent? Answer Choice: (A) 6 2/5% (B) 6 2/9% (C) 6 5/3% (D) 6 3/3% (E) 6 2/3%
Answer: E
Two integers x and y are chosen without replacement out of the set {1, 2, 3,......, 10}. Then the probability that x^y is a single digit number. Answer Choice: (A) 11/90 (B) 13/90 (C) 17/90 (D) 19/90 (E) 23/90
Answer: D
A box contains Six bulbs out of which five are defective. If five bulbs are chosen at random, find the probability that all the four bulbs are defective? Answer Choice: (A) 1/127 (B) 1/129 (C) 1/12 (D) 1/8 (E) 1/6
Answer: E
There are 3 black cards, 2 white cards, and 7 green cards, in a box. What is the least number of cards that you have to pull out to make sure that you will have a matching pair? Answer Choice: (A) 8 (B) 4 (C) 5 (D) 12 (E) 11
Answer: B
A distributor sells a product through an online store, which take a commission of 20% of the price set by the distributor. The distributor obtains the product from a producer at the price of $18 per item. What is the price that the buyer observers online if the distributor wants to maintain a 20% profit on the cost of the item? Answer Choice: (A) $25 (B) $26 (C) $27 (D) $28 (E) $29
Answer: C
If a - b = 3 and a^2 + b^2 = 29, find the value of ab. Answer Choice: (A) 5 (B) 10 (C) 12 (D) 14 (E) 15
Answer: B
An automotive test consisted of driving a car the same distance three separate times, first at an average rate of 50 miles per hour, then 60 miles per hour, then 80 miles per hour. If the test took 30 hours to complete, how many miles was the car driven during the entire test? Answer Choice: (A) 1500 (B) 1830 (C) 1645 (D) 1562 (E) 1600
Answer: B
The ratio of the money with Rita and Sita is 7:15 and that with Sita and Kavita is 7:16. If Rita has $490, how much money does Kavita have? Answer Choice: (A) $1500 (B) $1800 (C) $2000 (D) $2400 (E) $2600
Answer: D
In August,a cricket team that played 120 matches won 22% of the games it played.After a continuous winning streak,this team raised its average to 52%.How many matches did the team win to attain this average? Answer Choice: (A) 40 (B) 52 (C) 68 (D) 75 (E) 98
Answer: D
What is the least number that should be added to 1055, so the sum of the number is divisible by 23? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
Mr. Smith calculated the average of 10three digit numbers. But due to a mistake he reversed the digits of a number and thus his average increased by 49.5. The difference between the unit digit and hundreds digit of that number is : Answer Choice: (A) a) 4 (B) b) 3 (C) c) 2 (D) d) 1 (E) e) 5
Answer: E
If (5 - x)/(5 + x) = x, what is the value of x^2 + 6x - 5? Answer Choice: (A) -6 (B) -4 (C) -2 (D) 0 (E) 3
Answer: D
If x and a are integers and (15^x + 15^(x+1))/4^a = 15^a what is the value of x? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) Cannot be determined
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) 1/4 (B) 1/2 (C) 1/8 (D) 1/6 (E) 1/1
Answer: B
Pointing to a girl in the photograph, Amar said, "Her mother's brother is the only son of my mother's father." How is the girl's mother related to Amar ? Answer Choice: (A) Mother (B) Sister (C) Aunt (D) Grandmother (E) Brother
Answer: C
Roy was suffering from severe headaches. He went to see his doctor and the doctor gave him five tablets asking him to take one tablet every 15 minutes.
How much time will it take Roy to consume all the five tablets? Answer Choice: (A) 60 min (B) 50 min (C) 70 min (D) 65 min (E) 80 min
Answer: A
In a shop, 40% socks are white and rest are black. 60% socks are made of cotton and rest are made of wool. 25% white socks are made of cotton and 20 of the black socks are made of wool. How many black socks C are made of cotton? Answer Choice: (A) 100 (B) 80 (C) 60 (D) 50 (E) 25
Answer: A
The speed of a boat in still water is 80kmph and the speed of the current is 30kmph. Find the speed downstream and upstream? Answer Choice: (A) 76,28 kmph (B) 110,30 kmph (C) 29,25 kmph (D) 26,10 kmph (E) 12,15 kmph
Answer: B
On flipping 3 coins together what is the outcomes for at least two heads? Answer Choice: (A) {HHH, HHT, HTH, THH} (B) {HHT, HHT, HTH, THH} (C) {TTH, HHT, HTH, THH} (D) {TTT, HHT, HTH, THH} (E) None
Answer: A
The length of a rectangular field is 7/5 its width. If the perimeter of the field is 360 meters, what is the width of the field? Answer Choice: (A) 50 (B) 60 (C) 70 (D) 80 (E) 75
Answer: E
If the price of gold increases by 50%, find by how much the quantity of ornaments must be reduced, so that the expenditure may remain the same as before? Answer Choice: (A) 331/8% (B) 331/3% (C) 381/3% (D) 231/3% (E) 361/3%
Answer: B
Rs. 730 were divided among Punith, Michael, Suresh in such a way that if Punith gets Rs. 3, then Michael gets Rs. 4 and if Michael gets Rs. 3.50 then Suresh gets Rs. 3. The share of Michael exceeds that of Suresh by Answer Choice: (A) Rs 30 (B) Rs 40 (C) Rs 70 (D) Rs 210 (E) Rs 310
Answer: B
A clock loses a minute every three hours for 4 days and gains 1% 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) 11:56:24 AM (C) 12:16:40 PM (D) 11:54:24 AM (E) 12:06:36 PM
Answer: D
P is three times as old as Q. In 10 years, P will be twice as old as Q. How old was P three years ago? Answer Choice: (A) 27 (B) 30 (C) 33 (D) 36 (E) 39
Answer: A
A trader bought a car at 20% discount on its original price. He sold it at a 40% increase on the price he bought it. What percent of profit did he make on the original price? Answer Choice: (A) 17% (B) 72% (C) 12% (D) 82% (E) 16%
Answer: C
The true discount on a bill of Rs. 2260 is Rs. 360. What is the banker's discount? Answer Choice: (A) Rs. 428 (B) Rs. 422 (C) Rs. 412 (D) Rs. 442 (E) None of these
Answer: A
If n = 20! + 19, then n is divisible by which of the following?
I. 15
II. 17
III. 19 Answer Choice: (A) I only (B) II only (C) III only (D) I and II (E) II and III
Answer: C
A can fill the tank in 28hrs
B can fill the tank in 14 hrs
and C takes 7hrs.
If all three pipes are opened simultaneously ,how long it will take to fill the tank? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: A
There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is: Answer Choice: (A) 100 (B) 110 (C) 112 (D) 115 (E) 119
Answer: A
Three friends (Amar, Mohan and Sham) started partnership business by investing Rs. 1,00,000, Rs. 1,40,000 and Rs. 1,60,000 respectively. After eight months, Ramesh joins them with his capital of Rs. 50,000. If, at the end of the year, a profit of Rs. 30,500 was made, what would be the difference between the shares of Sham and Mohan? Answer Choice: (A) 1464 (B) 1462 (C) 2679 (D) 2776 (E) 9782
Answer: A
the total age of A and B is 12 year more than the total age of B and C. C is how many years younger than A ? Answer Choice: (A) 12 (B) 24 (C) data inadequate (D) None of these (E) 34
Answer: A
Mr. John used to purchase certain number of mangoes for $360 Since the price of mangoes is reduced by 10% he got 12 more mangoes today. Find the original price of 110 mangoes. Answer Choice: (A) 367 (B) 380 (C) 400 (D) 406 (E) 412
Answer: A
5+3+2 = 151022
9+2+4 = 183652
8+6+3 = 482466
5+4+5 = 202541
THEN ;
7+2+5 = ? Answer Choice: (A) 253547 (B) 143681 (C) 143547 (D) 147614 (E) 255547
Answer: C
In a mayoral election, Candidate X received 1/4 more votes than candidate Y, and Candidate Y received 1/6 fewer votes than Z. If Z received 24,000 votes how many votes did candidate X received? Answer Choice: (A) 18000 (B) 22000 (C) 24000 (D) 25000 (E) 32000
Answer: D
The average (arithmetic mean) of 20, 40, and 60 is 5 more than the average of 10, 70, and what number? Answer Choice: (A) 15 (B) 25 (C) 35 (D) 45 (E) 55
Answer: B
There are, in a certain league, 8 teams, and each team face another team for a total of 12 times. How many games are played in the season? Answer Choice: (A) 150 (B) 121 (C) 144 (D) 180 (E) 1200
Answer: C
Six years ago I was three times as old as my brother, and now I am twice as old my brother. Find my brother's age. Answer Choice: (A) 8 years (B) 24 years (C) 12 years (D) 16 years (E) 26 years
Answer: B
A and B can do a piece of work in 3 days, B and C in 4 days, C and A in 5 days. How long will C take to do it? Answer Choice: (A) 120/7 days (B) 110/11 days (C) 100/9 days (D) 90/13 days (E) 80/3 days
Answer: A
In order to fence a square Manish fixed 48 poles. If the distance between two poles, is 5 metres then what will be the area of the square so formed? Answer Choice: (A) Cannot be determined (B) 2600 cm2 (C) 2500 cm2 (D) 3025 cm2 (E) None of these
Answer: E
The simple interest accrued on an amount of Rs.49500 at he end of three is Rs.17820. What would be the compound interest accured on the same amount at teh same rate in the same period? (Round off your answer to two decimal places)? Answer Choice: (A) Rs.20043.94 (B) Rs.20043.97 (C) Rs.20043.99 (D) Rs.20043.90 (E) Rs.20043.91
Answer: A
To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present ? Answer Choice: (A) 62.5 (B) 65 (C) 61 (D) 64 (E) 60
Answer: A
In a function they are distributing noble prize. In how many ways can 3 prizes be distributed among 4 boys when No boy gets more than one prize? Answer Choice: (A) 16 (B) 18 (C) 20 (D) 24 (E) 26
Answer: D
A man borrowed Rs. 800 at 10% per annum simple interest and immediately lent the whole sum at 10% per annum compound interest. What does he gain at the end of 2 years ? Answer Choice: (A) Rs. 6 (B) Rs. 8 (C) Rs. 10 (D) Rs. 12 (E) Rs. 14
Answer: B
If a and b are nonzero integers such that a = 5b/2, then each of the following must be true EXCEPT Answer Choice: (A) 0 < b/a < 1 (B) ab is positive. (C) On the number line, b lies between 0 and a. (D) The ratio of a to b is equivalent to 10/4. (E) a – b is positive.
Answer: E
For the past n days, the average (arithmetic mean) daily production at a company was 50 units. If today's production of 90 units raises the average to 52 units per day, what is the value of n ? Answer Choice: (A) 30 (B) 19 (C) 10 (D) 9 (E) 7
Answer: B
A dishonest dealer professes to sell his goods at Cost Price but still gets 20% profit by using a false weight. What weight does he substitute for a kilogram? Answer Choice: (A) 855 1/2 grams (B) 833 1/3 grams (C) 833 1/2 grams (D) 875 2/7 grams (E) 865 2/7 grams
Answer: B
Which of the following represents the profit from the investment of x dollars at n percent compound annual interest for 7 years? Answer Choice: (A) 4x (1+n/100)^6 - x (B) 5x (1+n/100)^5- x (C) 3x (1+n/100)^4 - x (D) x (1+n/100)^4 - x (E) x (1+n/100)^7 - x
Answer: E
A starts a business with a capital of Rs. 5,000. B joins in the business with Rs.2000 after some time. For how much period does B join, if the profits at the end of the year are divided in the ratio of 3 : 1? Answer Choice: (A) 5 months (B) 6 months (C) 7 months (D) 10 months (E) None of these
Answer: D
A is half good a work man as B and together they finish a job in 14 days. In how many days working alone B finish the job? Answer Choice: (A) 23 (B) 22 (C) 21 (D) 36 (E) 48
Answer: C
Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is? Answer Choice: (A) 10.9 (B) 10.7 (C) 10.3 (D) 10.8 (E) 10.2
Answer: D
There has been successive increases of 20% and then 10% in the price of gas from the previous month. By what percentage should a driver reduce gas consumption so that the expenditure does not change? Answer Choice: (A) 16% (B) 20% (C) 24% (D) 28% (E) 32%
Answer: C
The sum of the fourth and twelfth term of an arithmetic progression is 20. What is the sum of the first 17 terms of the arithmetic progression? Answer Choice: (A) 300 (B) 120 (C) 150 (D) 170 (E) 270
Answer: D
What is the least number which when divided by 6, 7, 9 and 18 leaves remainder 4 in each care? Answer Choice: (A) 130 (B) 140 (C) 136 (D) 156 (E) 166
Answer: A
If x, y, and z are consecutive positive integers greater than 1, not necessarily in that order, then which of the following is (are) true?
I. x > z
II. 2(x+ y) > 2z
III. yz > xz
IV. xy > y + z Answer Choice: (A)  I only (B)  II only (C)  II and III only (D)  II and IV only (E)  III and IV only
Answer: B
If Rs 1050 is divided into three parts, proportional to (1 / 3) : (3 / 4) : ( 4 / 6), then what is the first part? Answer Choice: (A) 500 (B) 300 (C) 200 (D) 100 (E) 150
Answer: C
A charity collected $1,499 from donors during the last month. If each donor gave at least $20, what is the greatest possible number of donors the charity could have? Answer Choice: (A) 77 (B) 78 (C) 79 (D) 74 (E) 65
Answer: D
A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 299 (B) 200 (C) 240 (D) 111 (E) 161
Answer: C
Find the invalid no.from the following series 3, 7, 15, 27, 63, 127, 255 Answer Choice: (A) 3 (B) 15 (C) 27 (D) 127 (E) 255
Answer: C
If the number 52,1n6, where n represents the tens digit, is a multiple of 3, then the value of n could be which of the following? Answer Choice: (A) 6 (B) 5 (C) 3 (D) 4 (E) 0
Answer: D
P,Q and R started a business in which P invested Rs.10,000/- for 2year, Q invested Rs.20,000/- for 3 years, R invested Rs.30,000/- for 4 years. At the end of the profit received by them is Rs.10,000/-. What is Q’s share? Answer Choice: (A) Rs. 2,500 (B) Rs. 2,000 (C) Rs. 1,000 (D) Rs. 1,500 (E) Rs. 3,000
Answer: E
If 2^2n + 2^2n + 2^2n + 2^2n = 4^20, then n = Answer Choice: (A) 3 (B) 6 (C) 19 (D) 23 (E) 24
Answer: C
When a certain number X is divided by 63, the remainder is 25. What is the remainder when X is divided by 8? Answer Choice: (A) 1 (B) 3 (C) 4 (D) 5 (E) 6
Answer: A
In a race of length L metres, Johnson beats Lewis by M metres and Greene by N metres, By how many metres does Lewis beat Greene in the same race ? (M<N) Answer Choice: (A) L(L-N) / L-M (B) M+ (C) L-N (D) M-N (E) L(N-M)/ L-M
Answer: E
John throws a coin until a series of three consecutive heads or three consecutive tails appears. What is the probability that the game will end after the fourth throw? Answer Choice: (A) 1/16 (B) 2/16 (C) 3/16 (D) 7/16 (E) 9/16
Answer: B