loafeihong/math_mmlu_format huggingface dataset:
The cost price of 20 arƟcles is the same as the selling price of x arƟcles. If the profit is 25%, find out
the value of x Answer Choice: (A) 13 (B) 14 (C) 15 (D) 16 (E) 17
Answer: D
In an election, candidate A got 75% of the total valid votes. If 15% of the total votes were declared invalid and the total numbers of votes is 560000, find the number of valid vote polled in favour of candidate Answer Choice: (A) 356000 (B) 356500 (C) 357000 (D) 400000 (E) None of these
Answer: C
The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 276 m (B) 167 m (C) 245 m (D) 167 m (E) 178 m
Answer: C
What is the area of a square field whose diagonal of length 10 m? Answer Choice: (A) 50 (B) 70 (C) 60 (D) 20 (E) 25
Answer: A
In a certain town, there are eight times as many people who were born in the town’s state as there are people who were born in another state or country. The ratio of those residents born in the town’s state to the town’s total population is Answer Choice: (A) 1 to 4 (B) 1 to 3 (C) 1 to 2 (D) 3 to 4 (E) 8 to 9
Answer: E
Find the sum of all odd numbers up to 100. Answer Choice: (A) 2500 (B) 2400 (C) 2300 (D) 2200 (E) 2100
Answer: A
If xy ≠ 0 and x^2y^2 − 2xy = 8, which of the following could be y in terms of x?
I. 4/x
II. -x/2
III. 3/x Answer Choice: (A) I only (B) II only (C) I and II (D) I and III (E) II and III
Answer: A
A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 560 sq. feet, how many feet of fencing will be required? Answer Choice: (A) 34 (B) 40 (C) 68 (D) 76 (E) 92
Answer: D
If 1/(n – 2) = 1/(n + 2) + 1/(n – 1), which of the following is a possible value of n? Answer Choice: (A) -3 (B) 0 (C) 3 (D) -4 (E) 4
Answer: B
Katie owned ten times as many cats as she did dogs. If she adopted 4 more dogs, the ratio of cats to dogs would be 1 to 1. How many dogs and cats does Katie have total after adopting the 4 more dogs. Answer Choice: (A) There is not enough information to solve the problem. (B) 10 (C) 33 (D) 99 (E) None of the Above
Answer: E
If A:B = 1/4: 1/3 B:C = 1/4:1/3 then A:B:C? Answer Choice: (A) 9:12:6 (B) 9:2:16 (C) 9:12:16 (D) 9:12:14 (E) 19:12:16
Answer: C
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
There are two numbers. If 30% of the first number is added to the second number, then the second number increases to its five-fourth. What is the ratio of the first number to the second number? Answer Choice: (A) 3 : 25 (B) 25 : 8 (C) 8 : 5 (D) 5 : 6 (E) 7 : 2
Answer: D
The area of a rectangle is 24 cm2. The width is two less than the length. What is the length and width of the rectangle? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: B
The area of a rectangular field is 144 m2. If the length had been 6 metres more, the area would have been 54 m2 more. The original length of the field is Answer Choice: (A) 22 metres (B) 18 metres (C) 16 metres (D) 24 metres (E) None of these
Answer: C
If Rs.440 amount to Rs.540 in 4 years, what will it amount to in 6 years at the same rate % per annum? Answer Choice: (A) s.575 (B) s.595 (C) s.590 (D) s.580 (E) s.585
Answer: C
The average salary of all the workers in a workshop is Rs.8000. The average salary of 7 technicians is Rs.8000 and the average salary of the rest is Rs.6000. The total number of workers in the workshop is Answer Choice: (A) 20 (B) 21 (C) 22 (D) 7 (E) 24
Answer: D
If both 5^2 and 3^3 are factors of n x (2^5) x (6) x (7^3), what is the smallest possible positive value of n? Answer Choice: (A) 75 (B) 125 (C) 145 (D) 175 (E) 225
Answer: E
The average age 9 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number? Answer Choice: (A) 7 yrs (B) 10 yrs (C) 18 yrs (D) 20 yrs (E) 25 yrs
Answer: C
There are three foam generators in the factory, each of the first two can generate 10 liters of foam in one hour and the third can generate 16 liters in an hour. The three generators start working together at the same time and after one hour and a half one of the first generators stops working and two hours after that the third generator stops working and only one generator is left. If 5 hours after they all started to work the last generator stops working, how many liters of foam were generated? Answer Choice: (A) 120. (B) 121 (C) 146. (D) 154. (E) 166.
Answer: B
If the length of an edge of cube M is five times the length of an edge of cube N, what is the ratio of the volume of cube N to the volume of cube M? Answer Choice: (A) 1/125 (B) 1/25 (C) 1/5 (D) 1/16 (E) 1/32
Answer: A
Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 20 (E) 25
Answer: B
Of 30 applicants for a job, 12 had at least 4 years' experience, 19 had degrees, and 6 had less than 4 years' experience and did not have a degree. How many of the applicants had at least 4 years' experience and a degree? Answer Choice: (A)  14 (B)  13 (C)  9 (D)  7 (E)  5
Answer: D
A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of the son is? Answer Choice: (A) 16 (B) 19 (C) 15 (D) 22 (E) 10
Answer: D
The average amount with a group of seven numbers is Rs. 20. If the newly joined member has Rs. 38 with him, what was the average amount with the group before his joining the group? Answer Choice: (A) s.17 (B) s.12 (C) s.15 (D) s.22 (E) s.12
Answer: A
If 1*548 is divisible by 3, which of the following digits can replace *? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: D
A = {2, 3, 4, 5}
B = {4, 5, 6, 7, 8}
Two integers will be randomly selected from the sets above, one integer from set A and one integer from set B. What is the probability T that the sum of the two integers will equal 9 ? Answer Choice: (A)  0.15 (B)  0.20 (C)  0.25 (D)  0.30 (E)  0.33
Answer: B
3*15 + 3*16 + 3*19 + 11 = ? Answer Choice: (A) 125 (B) 126 (C) 130 (D) 148 (E) 161
Answer: E
A fashion designer sold a pair of jeans to a retail store for 40 percent more than it cost to manufacture the pair of jeans. A customer bought the pair of jeans for 10 percent more than the retailer paid for them. The price the customer paid was what percent greater than the cost of manufacturing the jeans? Answer Choice: (A) 54% (B) 70% (C) 75% (D) 85% (E) 95%
Answer: A
The perimeter of a rhombus is 68 cm and one of its diagonals is 16 cm. Find its area? Answer Choice: (A) 288 (B) 240 (C) 267 (D) 299 (E) 162
Answer: B
In what time will a train 100 meters long cross an electric pole, if its speed is 180 km/hr Answer Choice: (A) 5 seconds (B) 4.5 seconds (C) 3 seconds (D) 2 seconds (E) None of these
Answer: D
In Mike's opinion, his weight is greater than 65kg but leas than 72 kg. His brother does not agree with Mike and he thinks that Mike's weight is greater than 60kg but less than 70kg. His mother's view is that his weight cannot be greater than 68 kg. If all of them are correct in their estimation, what is the average of different probable weights of Mike? Answer Choice: (A) 45.5 kg (B) 50.5 kg (C) 55.5 kg (D) 66.5 kg (E) 72.5 kg
Answer: D
Tom reads at an average rate of 30 pages per hour, while Jan reads at an average rate of 37 pages per hour. If Tom starts reading a novel at 4:00, and Jan begins reading an identical copy of the same book at 4:56, at what time will they be reading the same page? Answer Choice: (A) 7:26 (B) 7:56 (C) 8:26 (D) 8:56 (E) 9:26
Answer: D
There are 50 students in a class. If 10 % are absent on a particular day, find the number of students present in the class. Answer Choice: (A) 43 (B) 36 (C) 28 (D) 45 (E) 11
Answer: D
How many rectangles can be formed out of a chess board ? Answer Choice: (A) 204 (B) 1230 (C) 1740 (D) 1296 (E) none of these
Answer: D
A, B and C are partners. A receives 2/3 of profits, B and C dividing the remainder equally. A's income is increased by Rs.200 when the rate to profit rises from 5 to 7 percent. Find the Capital of B? Answer Choice: (A) 399 (B) 238 (C) 200 (D) 288 (E) 291
Answer: C
How many quarters are equal to 4 dollars? Answer Choice: (A) 16 (B) 8 (C) 12 (D) 9 (E) 7
Answer: A
Look at this series: 36, 34, 30, 28, 24, ... What number should come next? Answer Choice: (A) 20 (B) 24 (C) 22 (D) 26 (E) 30
Answer: C
Bradley owns b video game cartridges. If Bradley’s total is one-third the total owned by Andrew and seven times the total owned by Charlie, how many video game cartridges do the three of them own altogether, in terms of b? Answer Choice: (A) (16/3)b (B) (17/4)b (C) (13/4)b (D) (19/12)b (E) (29/7)b
Answer: E
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) 5 kmph (B) 1kmph (C) 7 kmph (D) 9 kmph (E) 11 kmph
Answer: B
What will be the compound interest on a sum of Rs. 25,000 after 3 years at the rate of 12% p.a.? Answer Choice: (A) 10123.298 (B) 10123.22 (C) 10123.2 (D) 10123.21 (E) 10123.54
Answer: C
A and B walk around a circular track. They start at 8 a.m. from the same point in the opposite directions. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. How many times shall they cross each other before 11.30 a.m. ? Answer Choice: (A) 7 (B) 5 (C) 9 (D) 17 (E) 12
Answer: D
A bicyclist travels uphill from town A to town B for 2 hours at an average speed of 4 miles per hour and returns along the same road at an average speed of 8 miles per hour. What is the bicyclist’s average speed for the round trip, in miles per hour? Answer Choice: (A) (a) 24/5 (B) (b) 5 (C) (c) 26/5 (D) (d) 27/5 (E) (e) 16/3
Answer: E
A jar contains 10 marbles consisting of an equal number of red, green, and blue marbles. Three marbles are removed from the jar and discarded. What is the probability that only two colors will remain in the jar after the Three marbles have been removed? Answer Choice: (A) 1/40 (B) 1/165 (C) 1/81 (D) 1/30 (E) 1/20
Answer: A
A,B,C together can earn $600 per day. while A and C together earn $400 and B and C together can earn $300. The daily earnings of C? Answer Choice: (A) $100 (B) $200 (C) $250 (D) $300 (E) $500
Answer: A
A profit of Rs. 800 is divided between X and Y in the ratio of 1/2:1/3 . What is the difference between their profit shares ? Answer Choice: (A) s. 260 (B) s. 160 (C) s. 360 (D) s. 50 (E) s. 90
Answer: B
If each side of a square is increased by 25%, find the percentage change in its area. Answer Choice: (A) 46.25% (B) 56.25% (C) 56% (D) 50.25% (E) 36.25%
Answer: B
What day of the week was 7th January 1601 Answer Choice: (A) Sunday (B) Tuesday (C) Monday (D) Thursday (E) Saturday
Answer: A
In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State ? Answer Choice: (A) 2438 (B) 8000 (C) 2379 (D) 2988 (E) 2791
Answer: B
A bag contains 20 red jellybeans and 20 blue jellybeans. If 3 jellybeans are removed one at a time, at random and are not replaced, what is the probability that all 3 jellybeans removed from the bag are blue? Answer Choice: (A) 9/100 (B) 2/19 (C) 1/8 (D) 3/20 (E) 3/10
Answer: D
If a, b, and c are distinct positive prime numbers, then (a^3)(b)(c) has how many different positive factors greater than 1? Answer Choice: (A) a. 3 (B) b. 9 (C) c. 12 (D) d. 15 (E) e. 27
Answer: A
A trader sold an item at a loss of 18%. if he had increased the price by $25 he would have made a gain of 5%. what is the cost price of the item? Answer Choice: (A) $414.78 (B) $424.78 (C) $534.78 (D) $434.78 (E) $435.78
Answer: D
There are 12 pieces of radioactive metal W that look identical. 11 of the pieces give the same radiation count when measured, the 12th piece is a counterfeit and gives a different radiation level, which may be more or less than the other 11. We are given a radiation scale, which can take 2 sets of samples and compare their added up radiation levels to tell us if the sums are the same or if different, which set has the higher level of radiation. What is the minimum number of comparisons we need on this scale to identify the counterfeit sample and to also determine whether it has more or less radiation than the other samples ? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
Of 70 players on a football team, 28 are throwers. The rest of the team is divided so one third are left- handed and the rest are right handed. Assuming that all throwers are right handed, how many right- handed players are there total? Answer Choice: (A) 56 (B) 59 (C) 63 (D) 71 (E) 92
Answer: A
Company X sells a selection of products at various price points. Listed below are unit sales made for one particular day. How many unit sales on that day were greater than the mean sale price but less than the median sale price?
$50, $50, $97, $97, $97, $120, $125, $155, $155, $199, $199 Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: B
A car takes 6 hours to cover a distance of 540 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time? Answer Choice: (A) 50 Kmph (B) 60 Kmph (C) 70 Kmph (D) 80 Kmph (E) 90 Kmph
Answer: B
In an examination, 30% of total students failed in Hindi, 35% failed in English and 35% in both. The percentage of these who passed in both the subjects is : Answer Choice: (A) 10% (B) 20% (C) 30% (D) 70% (E) 50%
Answer: D
Find the invalid no.from the following series 15 46 63 71 75 77 78 Answer Choice: (A) 15 (B) 46 (C) 63 (D) 71 (E) 75
Answer: B
At the end of a business conference the ten people present all shake hands with each other once. How many handshakes will there be altogether ? Answer Choice: (A) 20 (B) 45 (C) 55 (D) 90 (E) 85
Answer: B
The probability of having a girl is identical to the probability of having a boy. In a family with five children, what is the probability that all the children are of the same gender? Answer Choice: (A) 1/16 (B) 1/4 (C) 1/8 (D) 1/12 (E) 1/25
Answer: A
In a school 50% of the students are younger than 10, 1/20 are 10 years old and 1/10 are older than 10 but younger than 12, the remaining 70 students are 12 years or older. How many students are 10 years old? Answer Choice: (A) 5 (B) 10 (C) 15 (D) 20 (E) 25
Answer: B
How many digits are in (8×10^10)(10×10^5)? Answer Choice: (A) 17 (B) 25 (C) 26 (D) 27 (E) 28
Answer: A
Set A is {1, 3, 5, 7, 9}
Set B is {16, 18, 20, 22, 24}
For the sets of numbers above, which of the following is true?
I. The mean of Set B is greater than the mean of Set A.
II. The median of Set B is greater than the median of Set A.
III. The standard deviation of Set B is greater than the standard deviation of Set A. Answer Choice: (A) I only (B) I and II only (C) I and III only (D) II and III only (E) I, II, and III
Answer: B
In the first half of the 20th century, the population of a particular country increased by 200 percent. In the second half of the century, the population increased by 300 percent. What was the percent increase for the 20th century as a whole? Answer Choice: (A) 500% (B) 600% (C) 800% (D) 1100% (E) 1200%
Answer: D
A vendor bought Headphones at 5 for Rs 100.How many for Rs 100 must he sell to gain 50%? Answer Choice: (A) 8 (B) 3 (C) 5 (D) 6 (E) None
Answer: D
(500 + 200+100) Ã— 4 Ã— (3 + 4) = ? Answer Choice: (A) 52000 (B) 32400 (C) 22400 (D) 22800 (E) 24200
Answer: C
P is four times as old as Q, and Q is six years older than R. If R is z years old, what is P’s age in terms of z? Answer Choice: (A) 4z + 6 (B) 4z − 24 (C) 4z + 24 (D) (z + 6)/4 (E) (z − 6)/4
Answer: C
By the how much is two-fifth of 400 greater than three -fifths of 150? Answer Choice: (A) 15 (B) 70 (C) 5 (D) 30 (E) None of these
Answer: B
Two cars start from the opposite places of a main road, 150 km apart. First car runs for 30 km and takes a right turn and then runs 15 km. It then turns left and then runs for another 25 km and then takes the direction back to reach the main road. In the mean time, due to minor break down the other car has run only 35 km along the main road. What would be the distance between two cars at this point? Answer Choice: (A) 65 (B) 38 (C) 60 (D) 28 (E) 21
Answer: C
The ratio, by volume, of soap to alcohol to water in a certain solution is 2:50:100. The solution will be altered so that the ratio of soap to alcohol is doubled while the ratio of soap to water is halved. If the altered solution will contain 100 cubic centimeters of alcohol, how many cubic centimeters of water will it contain? Answer Choice: (A) 50 (B) 200 (C) 400 (D) 625 (E) 800
Answer: E
If the sales tax reduced from 3 1/2 % to 3 1/3%, then what difference does it make to a person who purchases an article with market price of Rs. 8400 ? Answer Choice: (A) 11 (B) 13 (C) 14 (D) 18 (E) 10
Answer: C
P is four times as fast as Q and working together, they can complete a work in 12 days. In how many days can Q alone complete the work? Answer Choice: (A) 35 days (B) 15 days (C) 16 days (D) 25 days (E) 18 days
Answer: B
Find the average of the series : 150 , 160, 328, 147 and 120? Answer Choice: (A) 174 (B) 178 (C) 181 (D) 180 (E) 186
Answer: C
Of the three numbers, second is twice the first and is also thrice the third.If the average of the three numbers is 44.Find the largest number. Answer Choice: (A) 42 (B) 48 (C) 72 (D) 67 (E) 54
Answer: C
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team ? Answer Choice: (A) 11 year (B) 12 year (C) 23 year (D) 25 year (E) 27 year
Answer: C
The average of 9 observations was 7, that of the 1st of 5 being 10 and that of the last 5 being 8. What was the 5th observation? Answer Choice: (A) 27 (B) 12 (C) 15 (D) 17 (E) 18
Answer: A
In a hotel, 60% had vegetarian lunch while 30% had non-vegetarian lunch and 15% had both type of lunch. If 96 people were present, how many did not eat either type of lunch ? Answer Choice: (A) 21 (B) 22 (C) 23 (D) 24 (E) 25
Answer: D
Which one of the following numbers is divisible by 99? Answer Choice: (A) 3572404 (B) 135792 (C) 913464 (D) 114345 (E) 114375
Answer: D
In a circular track of length 100 m, three persons A, B and C start together. A and B start in the same direction at speeds of 10 m/s and 8 m/s respectively. While C runs in the opposite at 15 m/s. when will all the three meet for the first time after the start? Answer Choice: (A) 90 (B) 100 (C) 110 (D) 120 (E) 130
Answer: B
Johnson has a corporate proposal. The probability that vice-president Adams will approve the proposal is 0.3. If VP Adams approves the proposal, then the probability that vice-president Baker will approve the proposal is 0.4. If VP Adams doesn’t approve the proposal, then the probability that vice-president Baker will approve the proposal is 0.3. What is the probability that at least one of the two VPs, approves Johnson’s proposal? Answer Choice: (A) 0.12 (B) 0.42 (C) 0.28 (D) 0.48 (E) 0.72
Answer: B
A can do a piece of work in 16 days and B can do it in 15 days and C can do it 20 days. They started the work together and A leaves after 2 days and B leaves after 4 days from the beginning. How long will work lost? Answer Choice: (A) 10 2/5 (B) 10 2/0 (C) 12 1/6 (D) 10 2/1 (E) 12 2/3
Answer: C
If the price of a computer were reduced by 12 percent, which of the following could not be the final price of the computer? (Assume initial price to be integer in cents) Answer Choice: (A) $844.10 (B) $895.40 (C) $1,053.80 (D) $1,135.20 (E) $1,262.80
Answer: A
Town M	Town N	Town O	Town P	Town Q	Town R ; Town A Town B Town C Town D Town E Town F In the table above, what is the least number of table entries that are needed to show the mileage between each Town and each of the other five Towns? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: E
15 buses are running between two places P and Q. In how many ways can a person go from P to Q and return by a different bus? Answer Choice: (A) 210 (B) 320 (C) 150 (D) 220 (E) 100
Answer: A
The total number of plums that grow during each year on a certain plum tree is equal to the number of plums that grew during the previous year, less the age of the tree in years (rounded down to the nearest integer). During its 5th year, the plum tree grew 50 plums. If this trend continues, how many plums will it grow during its 6th year? Answer Choice: (A) 40 (B) 42 (C) 45 (D) 48 (E) 54
Answer: C
An integer n between 1 and 100, inclusive, is to be chosen at random. What is the probability that n(n+1) will be divisible by 5 ? Answer Choice: (A) 1/9 (B) 1/3 (C) 1/2 (D) 2/3 (E) 2/5
Answer: E
In 1990 the budgets for projects Q and V were $500,000 and $780,000, respectively. In each of the next 10 years, the budget for Q was increased by $30,000 and the budget for V was decreased by $10,000. In which year was the budget for Q equal to the budget for V ? Answer Choice: (A)  1992 (B)  1993 (C)  1994 (D)  1995 (E)  1997
Answer: E
What is the average (arithmetic mean) of the numbers 16, 17, 18, 19 and 20? Answer Choice: (A)  14.2 (B)  16.5 (C)  17 (D)  17.5 (E)  18
Answer: E
On a certain test, Bill scored 20 more points than John, but half as many points as Sue. If the sum of the scores of the three students was 200 points, how many points did Bill receive? Answer Choice: (A) 30 (B) 40 (C) 50 (D) 55 (E) 100
Answer: D
which number need to add to 859622 to get a number exactly divisible by 456? Answer Choice: (A) 547896 (B) 243545 (C) 445321 (D) 354568 (E) 859622
Answer: E
What is the total number of integers between 100 and 250 that are divisible by 5? Answer Choice: (A) 27 (B) 28 (C) 29 (D) 30 (E) 25
Answer: C
Evaluate permutation
4P4 Answer Choice: (A) 22 (B) 23 (C) 24 (D) 25 (E) None of these
Answer: C
The ratio between the present ages of A and B is 5:3 respectively. The ratio between A's age 4 years ago and B's age 4 years hence is 1:1. What is the ratio between A's age 4 years hence and B's age 4 years ago? Answer Choice: (A) 3:9 (B) 3:6 (C) 3:1 (D) 3:4 (E) 3:2
Answer: C
The ratio between the sale price and the cost price of an article is 10:7. What is the ratio between the profit and the cost price of that article? Answer Choice: (A) 2:9 (B) 2:5 (C) 3:7 (D) 2:0 (E) 2:1
Answer: C
A man purchases some eggs for Rs.500. 15% of the eggs break during transportation. What profit percentage should he take on the remaining to get an overall profit of 20%? Answer Choice: (A) 37.5 (B) 41.17 (C) 21.17 (D) 45.17 (E) 46.18
Answer: B
Two employees X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week? Answer Choice: (A) Rs. 150 (B) Rs. 300 (C) Rs. 250 (D) Rs. 200 (E) Rs. 220
Answer: C
How many three digit numbers X greater than 330 can be formed from the digits 1, 2, 3, 4, 5 and 6, if each digit can only be used once? Answer Choice: (A) 72 (B) 48 (C) 120 (D) 96 (E) 76
Answer: A
A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 30 seconds. What is the length of the goods train? Answer Choice: (A) 230 m (B) 350 m (C) 260 m (D) 270 m (E) None of these
Answer: B
A 180 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? Answer Choice: (A) 107 kmph (B) 138 kmph (C) 121 kmph (D) 108 kmph (E) 103 kmph
Answer: D
An amount at compound interest sums to Rs.17640/- in 2 years and to Rs.19404/- in 3 years at the same rate of interest. Find the rate percentage? Answer Choice: (A) 5% (B) 7% (C) 9% (D) 10% (E) 12%
Answer: D
How many digits 2^1000 has? Answer Choice: (A) 31 (B) 35 (C) 50 (D) 99 (E) 310
Answer: E
Two trains are running in opposite directions with the same speed. If the length of each train is 120 metres and they cross each other in 12 seconds, then the speed of each train (in km/hr) is: Answer Choice: (A) 10 (B) 18 (C) 36 (D) 72 (E) 84
Answer: C