loafeihong/math_mmlu_format huggingface dataset:
Peter bought an item at 20% discount on its original price. He sold it with 40% increase on the price he bought it. The sale price is by what percent more than the original price? Answer Choice: (A) 7.2 (B) 7.5 (C) 10 (D) 12 (E) None
Answer: D
The area of a rectangular plot is 24 times its breadth. If the difference between the length and the breadth is 10 metres, what is its breadth? Answer Choice: (A) 14 metres (B) 5 metres (C) 7.5 metres (D) Data inadequate (E) None of these
Answer: A
If p and q are positive integers, how many integers are larger than pq and smaller than p(q + 5)? Answer Choice: (A) 3 (B) P + 2 (C) p – 2 (D) 2p – 1 (E) 5p - 1
Answer: E
A, B and C have Rs.500 between them, A and C together have Rs.200 and B and C Rs.350. How much does C have? Answer Choice: (A) 50 (B) 49 (C) 87 (D) 76 (E) 66
Answer: A
A man sells a horse for Rs.200 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse? Answer Choice: (A) 227 (B) 299 (C) 277 (D) 860 (E) 460
Answer: E
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) 388 (B) 378 (C) 240 (D) 388 (E) 771
Answer: C
The average age of applicants for a new job is 32, with a standard deviation of 8. The hiring manager is only willing to accept applicants whose age is within one standard deviation of the average age. Assuming that all applicants' ages are integers and that the endpoints of the range are included, what is the maximum number of different ages of the applicants? Answer Choice: (A) 8 (B) 77 (C) 7 (D) 18 (E) 34
Answer: C
Peter has $642,986 in his savings account. What is the least amount of money (in whole number of dollars) that he must add to his account if he wants to split this money evenly among his nine children? Answer Choice: (A) $642,986 (B) $642,987 (C) $642,988 (D) $642,989 (E) $642,990
Answer: B
Carol and Jordan draw rectangles of equal area. If Carol's rectangle measures 12 inches by 15 inches and Jordan's rectangle is 6 inches long, how wide is Jordan's rectangle, in inches? Answer Choice: (A) 24 (B) 26 (C) 28 (D) 30 (E) 32
Answer: D
The ratio of two natural numbers is 5:6. If a certain number is added to both the numbers, the ratio becomes 7:8. If the larger number exceeds the smaller number by 10, find the number added? Answer Choice: (A) 27 (B) 298 (C) 20 (D) 28 (E) 12
Answer: C
What is the area of square field whose side of length 15 m? Answer Choice: (A) 225 (B) 2878 (C) 277 (D) 266 (E) 279
Answer: A
The average age of the mother and her six children is 12 years which is reduced by 5 years if the age of the mother is excluded. How old is the mother? Answer Choice: (A) 40 years (B) 42 years (C) 50 years (D) 52 years (E) None
Answer: B
An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 1 2/3 hours, it must travel at a speed of: Answer Choice: (A) 300km/hour (B) 360 km/hour (C) 600km/hour (D) 720km/hour (E) None of these
Answer: D
Carina has 85 ounces of coffee divided into 5- and 10-ounce packages. If she has 2 more 5-ounce packages than 10-ounce packages, how many 10-ounce packages does she have? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: A
Sundar invested Rs. 4455 in Rs. 10 shares quoted at Rs. 8.25. If the rate of dividend be 12%, his annual income Answer Choice: (A) 600 (B) 648 (C) 500 (D) 700 (E) 750
Answer: B
We define that K@J is the product of j number from k in increasing order for positive integers K, J. For example, 6@4=6*7*8*9. If A=2020and B=2120, what is the value W of the ratio A/B? Answer Choice: (A) 1/2 (B) 1/3 (C) 2/3 (D) 1/4 (E) 1/5
Answer: A
In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sisters as he has brothers. How many sons are there in the family ? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
If x and y are perfect squares, then which four of the following is not necessarily a perfect square? Answer Choice: (A) x^2 (B) xy (C) 4x (D) x+y (E) x^5
Answer: E
There are 70 doors marked with numbers 1 to 70. And there are 70 individuals marked 1 to 70.
An operation on a door is defined as changing the status of the door from open to closed or vice versa. All doors are closed to start with.
Now one at a time one randomly picked individual goes and operates the doors. The individual however operates only those doors which are a multiple of the number he/she is carrying. For e.g. individual marked with number 5 operates the doors marked with the following numbers: 5, 10, 15 ...70.
If every individual in the group get one turn then how many doors are open at the end? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 7 (E) 8
Answer: E
[(11/2 ÷ 1/2 × 11/2)]/[(11/2 × 1/2 ÷ 11/2)] = ? Answer Choice: (A) 111 (B) 101 (C) 91 (D) 81 (E) 121
Answer: E
A and B together have $ 1210. If of A's amount is equal to of B's amount, how much amount does B have? Answer Choice: (A) 400 (B) 489 (C) 484 (D) 365 (E) 342
Answer: C
The sum of two numbers is 528 and their H.C.F is 33. The number of pairs of numbers satisfying the above condition is Answer Choice: (A) 4 (B) 6 (C) 8 (D) 12 (E) 14
Answer: A
A motorcyclist started riding at highway marker A, drove 120 miles to highway marker B, and then, without pausing, continued to highway marker C, where she stopped. The average speed of the motorcyclist, over the course of the entire trip, was 25 miles per hour. If the ride from marker A to marker B lasted 3 times as many hours as the rest of the ride, and the distance from marker B to marker C was half of the distance from marker A to marker B, what was the average speed, in miles per hour, of the motorcyclist while driving from marker B to marker C? Answer Choice: (A) 40 (B) 45 (C) 108 (D) 55 (E) 60
Answer: C
B completes a work in 8 days. A alone can do it in 10 days. If both work together, the work can be completed in how many days? Answer Choice: (A) 3.75 days (B) 4.44 days (C) 5 days (D) 6.44 days (E) 7 days
Answer: B
January 1, 2007 was Monday. What day of the week lies on Jan. 1, 2008? Answer Choice: (A) monday (B) Tuesday (C) sunday (D) friday (E) wednesday
Answer: B
The height of a triangle is decreased by 5% and its base increased by 10%. Its area will Answer Choice: (A) decrease by 12.5% (B) increase by 12.5% (C) increase by 4.5% (D) Increase by 25% (E) None of these
Answer: C
The sum of ages of 4 children born 2 years different each is 40 yrs. What is the age of the Elder child? Answer Choice: (A) 13 (B) 9 (C) 16 (D) 17 (E) 18
Answer: A
A city in the US has a basketball league with three basketball teams, the Aziecs, the Braves and the Celtics. A sports writer notices that the tallest player of the Aziecs is shorter than the shortest player of the Braves. The shortest of the Celtics is shorter than the shortest of the Aziecs, while the tallest of the Braves is shorter than the tallest of the Celtics. The tallest of the Braves is taller than the tallest of the Aziecs.
Which of the following can be judged with certainty ? Answer Choice: (A) X,U only (B) X only (C) Y only (D) 8 onlY (E) T only
Answer: C
Lisa and Robert have taken the same number of photos on their school trip. Lisa has taken 3 times as many photos as Claire and Robert has taken 28 more photos than Claire. How many photos has Claire taken? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 12 (E) 14
Answer: E
If the wheel is 42 cm then the number of revolutions to cover a distance of 1056 cm is? Answer Choice: (A) 18 (B) 4 (C) 6 (D) 8 (E) 19
Answer: B
The present worth of Rs. 1404 due in two equal half-yearly installments at 8% per annum simple interest is : Answer Choice: (A) Rs. 1325 (B) Rs. 1300 (C) Rs. 1350 (D) Rs. 1500 (E) Rs. 1800
Answer: A
Solution X is 20% chemical A and 80% chemical B by volume; Solution Y is 30% chemical A and 70% chemical B. If a mixture of X and Y is 22% chemical A, what percent of the mixture is Solution X? Answer Choice: (A) 20% (B) 44% (C) 50% (D) 80% (E) 90%
Answer: D
If a : b = 2 : 3 and b : c = 5 : 7, then find a : b : c. Answer Choice: (A) 10 : 15 : 27 (B) 10 : 15 : 21 (C) 10 : 15 : 22 (D) 10 : 15 : 12 (E) 10 : 15 : 28
Answer: A
Jaydeep purchased 25 kg of rice at the rate of 16.50 per kg and 35 kg of rice at the rate of 24.50 per kg. He mixed the two and sold the mixture. Approximately, at what price per kg did he sell the mixture to make 25 per cent profit? Answer Choice: (A) 26.5 (B) 27.5 (C) 28.5 (D) 30.0 (E) 29.0
Answer: A
Jim takes a seconds to swim t meters at a constant rate from point M to point N in a pool. Roger, who is faster than Jim, can swim the same distance in b seconds at a constant rate. If Jim leaves point M the same time that Roger leaves point N, how many fewer meters will Jim have swum than Roger when the two swimmers pass each other? Answer Choice: (A) c(b-a)/ a+b (B) c(a-b)/a+b (C) c(a+b)/a-b (D) t(a-b)/a+b (E) ab(b-a)/a+b
Answer: D
A committee of 5 is to be selected from among 4 boys and 6 girls. I how many ways can this be done if the committee is to consist of at-least one Girl?
what is the answer choice and how? Answer Choice: (A) 105 (B) 194 (C) 230 (D) 350 (E) 455
Answer: B
If a+5/b is a prime integer, which of the following must be true?
1.b=5a
2. b is a prime integer
3. a+5/b is ODD. Answer Choice: (A) None (B) 1 only (C) 2 only (D) 1 and 2 only (E) 2 and 3 only.
Answer: A
A car covers a distance of 624 km in 2 2/5 hours. Find its speed? Answer Choice: (A) 104 kmph (B) 194 kmph (C) 109 kmph (D) 260 kmph (E) 271 kmph
Answer: D
A man traveled a total distance of 900 km. He traveled one-third of the whole trip by plane and the distance traveled by train is two-thirds of the distance traveled by bus. If he traveled by train, plane and bus, how many kilometers did he travel by bus? Answer Choice: (A) 240 (B) 280 (C) 320 (D) 360 (E) 400
Answer: D
The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1 : 2 ? Answer Choice: (A) 4 (B) 8 (C) 10 (D) 9 (E) 11
Answer: B
If w is divisible by 10 and 4, w must be a multiple of which of the following? Answer Choice: (A) 8 (B) 12 (C) 20 (D) 24 (E) 36
Answer: C
If r and s are positive integers and r-s=6, which of the following has the greatest value V? Answer Choice: (A) 2r (B) 2s (C) r +s (D) 2r-s (E) 2s-r
Answer: A
The present ages of three persons in proportions 2 : 7 : 9. Eight years ago, the sum of their ages was 30. Find their present ages (in years). Answer Choice: (A) 17,20, 28 (B) 22,28, 36 (C) 21,35, 45 (D) 33,42,43 (E) 6,21,27
Answer: E
What amount does Kiran get if he invests Rs. 18000 at 15% p.a. simple interest for four years? Answer Choice: (A) 3888 (B) 26989 (C) 26700 (D) 28800 (E) 2879
Answer: D
What is the probability of getting exactly 4 heads in a single throw of five fair coins? Answer Choice: (A) 1/4 (B) 3/8 (C) 3/16 (D) 5/32 (E) 7/32
Answer: D
Carmelo and LeBron participate in a four-person footrace on the basketball court during All-Star Weekend. If all four contestants finish (including Charles Barkley) and there are no ties, how many different arrangements of finishes are there in which Carmelo defeats LeBron? Answer Choice: (A) 5040 (B) 2520 (C) 720 (D) 12 (E) 42
Answer: D
A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 3 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold? Answer Choice: (A) 360 (B) 487 (C) 481 (D) 729 (E) 268
Answer: A
A parking garage rents parking spaces for $10 per week or $24 per month. How much does a person save in a year by renting by the month rather than by the week? Answer Choice: (A)  $140 (B)  $160 (C)  $220 (D)  $232 (E)  $260
Answer: D
A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then find the length of the train? Answer Choice: (A) 150m (B) 120m (C) 186m (D) 167m (E) 189m
Answer: A
The first photo shoot takes 3 minutes long and then the following shoots are taken at a rate of 25seconds/shoot as the model is already at the scene. What is the maximum number of photo shoots taken under 10 minuntes ? Answer Choice: (A) 13 (B) 14 (C) 15 (D) 16 (E) 17
Answer: E
What is the length of the longest pole which can be kept in a room 12 m long, 4 m broad and 2 m high? Answer Choice: (A) 7 (B) 12.8 (C) 11 (D) 13 (E) None
Answer: B
How many three letter words are formed using the letters of the word TIME? Answer Choice: (A) 20 (B) 55 (C) 76 (D) 24 (E) 42
Answer: D
A car travels first 160 km at 75 km/hr and the next 160 km at 70 km/hr. What is the average speed for the first 320 km of the tour? Answer Choice: (A) 71.11 (B) 71.12 (C) 72.4 (D) 71.17 (E) 71.13
Answer: C
Mangala completes a piece of work in 10 days, Raju completes the same work in 40 days. If both of them work together, then the number of days required to complete the work is? Answer Choice: (A) 8 days (B) 12 days (C) 14 days (D) 16 days (E) 18 days
Answer: A
raghu, working alone, can paint a room in 6 hours. Peter and John, working independently, can paint the same room in 3 hours and 2 hours, respectively. Tom starts painting the room and works on his own for one hour. He is then joined by Peter and they work together for an hour. Finally, John joins them and the three of them work together to finish the room, each one working at his respective rate. What fraction of the whole job was done by Peter? Answer Choice: (A) 4/9 (B) 1/6 (C) 1/3 (D) 7/18 (E) 1/9
Answer: A
Divide $ 1162 among A, B, C in the ratio 35 : 28 : 20. Answer Choice: (A) 490,490,490 (B) 360,392,460 (C) 490,382,280 (D) 260,160,60 (E) 492,390,280
Answer: C
What is the measure of the radius of the circle inscribed in a triangle whose sides measure 4, 11 and 12 units? Answer Choice: (A) 1.6 units (B) 6 units (C) 3 units (D) 5 units (E) 12 units
Answer: A
The parameter of a square is equal to the perimeter of a rectangle of length 16 cm and breadth 14 cm. Find the circumference of a semicircle whose diameter is equal to the side of the square. (Round off your answer to two decimal places) Answer Choice: (A) 23.56 (B) 23.54 (C) 23.51 (D) 23.52 (E) 23.57
Answer: E
A garrison of 2000 men has provisions for 54 days. At the end of 21 days, a reinforcement arrives, and it is now found that the provisions will last only for 20 days more. What is the reinforcement? Answer Choice: (A) 1977 (B) 1893 (C) 1979 (D) 1900 (E) 1300
Answer: E
Carol is three times Alice’s age but only twice as old as Betty. Alice is twenty years younger than Carol. How old is Betty? Answer Choice: (A) 26 (B) 29 (C) 32 (D) 28 (E) 15
Answer: E
A pharmaceutical company received $3 million in royalties on the first $20 million in sales of and then $9 million in royalties on the next $108 million in sales. By approximately what percentage did the ratio of royalties to sales decrease from the first $20 million in sales to the next $108 million in sales? Answer Choice: (A) 8% (B) 15% (C) 45% (D) 52% (E) 56%
Answer: B
Rs.160 contained in a box consists of one rupee, 50 paisa and 25 paisa coins in the ratio 4:5:6. What is the number of 25 paisa coins? Answer Choice: (A) 100 (B) 110 (C) 120 (D) 125 (E) 130
Answer: C
Joe drives 600 miles at 60 miles per hour, and then he drives the next 120 miles at 40 miles per hour. What is his average speed for the entire trip in miles per hour? Answer Choice: (A) 42 (B) 55 (C) 50 (D) 54 (E) 56
Answer: B
Two pipes A and B can fill a cistern in 12 and 20 minutes respectively, and a third pipe C can empty it in 30 minutes. How long will it take to fill the cistern if all the three are opened at the same time? Answer Choice: (A) 15 min (B) 13 min (C) 12 min (D) 10 min (E) 17 min
Answer: D
What number should replace the question mark?
24, 30, ?, 60, 84, 114 Answer Choice: (A) 45 (B) 44 (C) 48 (D) 42 (E) 49
Answer: D
4 pipes can fill a reservoir in 15, 20, 30 and 60 hrs the first was opened at 6 am and 2nd at 7 am and thirds at 8 am and 4th at 9 am when will the reservoir be full? Answer Choice: (A) 6 hrs (B) 7 hrs (C) 8 hrs (D) 9 hrs (E) 10 hrs
Answer: B
A man took loan from a bank at the rate of 8% p.a. simple interest. After 4 years he had to pay $250 interest only for the period. The principal amount borrowed by him was: Answer Choice: (A) $881.25 (B) $781.25 (C) $761.35 (D) $661.25 (E) $681.55
Answer: B
A train is approaching a tunnel which is AB in length.Ther is a cat inside the tunnel which is 3/8 distance from the starting point of the tunnel.When the train whistes the cat starts to run.The train catches the cat exactly at the entry point of the tunnel.If the cat runs towards the exit,the train catches tha cat exactly at the exit point.The speed of the train is greater than the speed of the cat in what order? Answer Choice: (A) 1:4 (B) 4:1 (C) 1:3 (D) 3:1 (E) 1:2
Answer: B
If M and N are positive integers that have remainders of 2 and 3, respectively, when divided by 5, which of the following could NOT be a possible value of M+N? Answer Choice: (A) 80 (B) 52 (C) 35 (D) 25 (E) 10
Answer: B
What are the last two digits of 63*35*37*82? Answer Choice: (A)  10 (B)  30 (C)  40 (D)  70 (E)  80
Answer: B
Samantha is driving from City A to City B. The distance between the two cities is 88 miles. She is driving at a constant speed of 22 miles per hour, and has been travelling for half an hour after starting from City A. What percent of the total distance she is yet to cover? Answer Choice: (A) 87 (B) 87.5 (C) 88 (D) 90 (E) 97.5
Answer: B
Laura took out a charge account at the General Store and agreed to pay 8% simple annual interest. If she charges $35 on her account in January, how much will she owe a year later, assuming she does not make any additional charges or payments? Answer Choice: (A) $2.10 (B) $37.10 (C) $37.16 (D) $37.8 (E) $38.80
Answer: D
What is the sum of all 3 digit numbers that leave a remainder of '2' when divided by 3? Answer Choice: (A) 897 (B) 164,850 (C) 164,749 (D) 149,700 (E) 156,720
Answer: B
Insert the missing number.
8, 7, 11, 12, 14, 17, 17, (....) Answer Choice: (A) 27 (B) 20 (C) 22 (D) 24 (E) 26
Answer: C
Car E and Car Y traveled the same 80-mile route. If Car E took 2 hours and Car Y traveled at an average speed that was 50 percent faster than the average speed of Car E, how many hours did it take Car Y to travel the route? Answer Choice: (A)  2/3 (B)  1 (C)  4/3 (D)  8/5 (E)  3
Answer: C
What is the product of all the prime factors of 22? Answer Choice: (A) 18 (B) 9 (C) 22 (D) 6 (E) 3
Answer: C
One type of liquid contains 25% of Kerosene, the other contains 30% of Kerosene. P can is filled with 6 parts of the first liquid and 4 parts of the second liquid. Find the percentage of the Kerosene in the new mixture. Answer Choice: (A) 28% (B) 25% (C) 30% (D) 27 % (E) 35%
Answer: D
What is the two-digit number whose first digit is a and the second digit is b?. The number is greater than 9. I.The number is multiple of 51. II.The sum of the digits a and b is 6. Answer Choice: (A) I alone sufficient while II alone not sufficient to answer (B) II alone sufficient while I alone not sufficient to answer (C) Either I or II alone sufficient to answer (D) Both I and II are not sufficient to answer (E) Both I and II are necessary to answer
Answer: A
In a pair of fractions, fraction A is twice the fraction B and the product of two fractions is 2/25. What is the value of fraction A? Answer Choice: (A) 2/9 (B) 2/2 (C) 2/5 (D) 2/1 (E) 2/7
Answer: C
A candidate who gets 20% of the marks fails by 40 marks. But another candidate who gets 30% marks gets 20 marks more than necessary for passing. Find the number of marks for passing? Answer Choice: (A) 160 Marks (B) 200 Marks (C) 280 Marks (D) 371 Marks (E) 827 Marks
Answer: A
Given positive even integer y, which of the following CANNOT be evenly divisible by y? Answer Choice: (A) y + 2 (B) y + 8 (C) 2y + 4 (D) 3y − 1 (E) 2y - 2
Answer: D
The probability of Sam passing the exam is 1/4. The probability of Sam passing the exam and Michael passing the driving test is 1/3. What is the probability of Michael passing his driving test? Answer Choice: (A) 1/24. (B) 1/2. (C) 1/3. (D) 2/3. (E) 2/5
Answer: B
If the area of circle O is 16π, what is the length of an arc on the circle formed by a central angle measuring 30 degrees? Answer Choice: (A) π (B) 3π/2 (C) 2π/3 (D) 5π/2 (E) 8π
Answer: C
Sixty five percent of a number is 21 less than four fifth of that number. What is the number ? Answer Choice: (A) 150 (B) 140 (C) 160 (D) 170 (E) 180
Answer: B
A train running at a speed of 36 kmph crosses an electric pole in 12 seconds. In how much time will it cross a 340 m long platform? Answer Choice: (A) 37 min (B) 46 min (C) 47 min (D) 67 min (E) 45 min
Answer: B
The average age of applicants for a new job is 31, with a standard deviation of 9. The hiring manager is only willing to accept applications whose age is within one standard deviation of the average age. What is the maximum number of different ages of the applicants? Answer Choice: (A) 8 (B) 14 (C) 15 (D) 18 (E) 19
Answer: E
A cyclist covers a distance of 750 meter in 2 minutes 30 seconds. What is the speed in km/hr of cyclist Answer Choice: (A) 16 km/hr (B) 17 km/hr (C) 18 km/hr (D) 19 km/hr (E) 20 km/hr
Answer: C
In the Clock Game, part of the game show The Price Is Right, a contestant must
guess the price (rounded to the nearest dollar) of a prize which is worth less than $2,000. After
each guess, the contestant is told whether her guess was correct, too low, or too high. Assume
that the contestant is mathematically savvy but has no idea how much the prize is worth.
With how many guesses is she guaranteed to win the prize? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 1997
Answer: B
A sum of money is to be distributed among A, B, C, D in the proportion of
5 : 1 : 5 : 3. If C gets Rs. 1000 more than D, what is B's share? Answer Choice: (A) Rs. 500 (B) Rs. 1000 (C) Rs. 1500 (D) Rs. 2000 (E) NOne
Answer: A
A tradesman by means of his false balance defrauds to the extent of 20%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?
A. 20% B. 45% Answer Choice: (A) 77 (B) 66 (C) 44 (D) 99 (E) 11
Answer: C
John invested some money at the rate of 6% p.a. for the first three years, 9% p.a.for the next five years and 9% p.a.for the period beyond eight years. How much interest will he get after eleven years if he invested Rs 10000? Answer Choice: (A) 8,000 (B) 9,900 (C) 12,000 (D) 7,000 (E) None of these
Answer: B
This topic is locked. If you want to discuss this question please re-post it in the respective forum.
If y ≠ 3 and 3e/y is a prime integer greater than 2, which of the following must be true?
I. e = y
II. y = 1
III. e and y are prime integers. Answer Choice: (A)  None (B)  I only (C)  II only (D)  III only (E)  I and III
Answer: A
A started a business with an investment of Rs. 10000 and after 7 months B joined him investing Rs. 12000. If the profit at the end of a year is Rs. 24000, then the share of B is? Answer Choice: (A) 10000 (B) 8000 (C) 12000 (D) 6000 (E) 14000
Answer: B
A man walking at a constant rate of 12 miles per hour is passed by a woman traveling in the same direction along the same path at a constant rate of 24 miles per hour. The woman stops to wait for the man 10 minutes after passing him, while the man continues to walk at his constant rate. How many minutes must the woman wait until the man catches up? Answer Choice: (A) 13 (B) 10 (C) 15 (D) 11 (E) 9
Answer: A
The sum of first five prime numbers is? Answer Choice: (A) 12 (B) 28 (C) 56 (D) 24 (E) 22
Answer: B
If 8^x = 2^9, what is x? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
In what ratio must rice of Rs.16 per kg be mixed with rice of Rs.24 per kg so that cost of mixture is Rs.18 per kg? Answer Choice: (A) 4:1 (B) 2:1 (C) 3:1 (D) 4:3 (E) 4:5
Answer: C
A man can swim in still water at 4.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is? Answer Choice: (A) 1.7 (B) 1.9 (C) 1.1 (D) 1.5 (E) 1.2
Answer: D