loafeihong/math_mmlu_format huggingface dataset:
A train 300 m long is running at the speed of 30 km / hr. Find the time taken by it to pass a man standing near the railway line in seconds Answer Choice: (A) 15 sec (B) 16 sec (C) 17 sec (D) 18 sec (E) 19 sec
Answer: D
A hat company ships its hats, individually wrapped, in 8-inch by 10-inch by 12-inch boxes. Each hat is valued at $7.50. If the company’s latest order required a truck with at least 432,000 cubic inches of storage space in which to ship the hats in their boxes, what was the minimum value of the order? Answer Choice: (A) $960 (B) $1,350 (C) $1,725 (D) $2,050 (E) $3,375
Answer: E
The volumes of two cones are in the ratio 1 : 20 and the radii of the cones are in the ratio of 1 : 4. What is the length of the wire? Answer Choice: (A) A)2:5 (B) B)2:7 (C) C)2:2 (D) D)4:5 (E) E)2:9
Answer: D
From the integer n, if n*n*n*n*n is odd, then what is true from below options? Answer Choice: (A) n is odd (B) n*n is even (C) n is odd, n*n is even, n*n*n is odd, n*n*n*n is even and n*n*n*n*n is odd (D) n is even (E) None
Answer: A
If a: b = 14: 3, b: c = 11: 9, find a: b: c? Answer Choice: (A) 104: 23: 37 (B) 114: 43: 47 (C) 124: 53: 17 (D) 144: 13: 57 (E) 154: 33: 27
Answer: E
A dishonest dealer uses a scale of 90 cm instead of a metre scale and claims to sell at cost price. His profit is Answer Choice: (A) 9% (B) 10% (C) 12% (D) None of these (E) Cannot be determined
Answer: D
The cross-section of a cannel is a trapezium in shape. If the cannel is 5 m wide at the top and 3 m wide at the bottom and the area of cross-section is 3800 sq m, the depth of cannel is? Answer Choice: (A) 920 (B) 930 (C) 940 (D) 950 (E) 960
Answer: D
The number of sequences in which 7 players can throw a ball, so that the youngest player may not be the last is ? Answer Choice: (A) 4328 (B) 4328 (C) 4320 (D) 7862 (E) 1242
Answer: C
There are n members in a certain department, including Michael. Two representatives are to be selected to attend a company conference. If there are 66 possible combinations in which Michael is not selected, what is the value of n? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: C
In the equation s = 36.12t, t and s are integers. If s/t leaves a remainder of r, which of the following must divide into r? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 6 (E) 12
Answer: B
In a 100 m race, A can give B 10 m and C 28 m. In the same race B can give C : Answer Choice: (A) 10 m (B) 15 m (C) 20 m (D) 30 m (E) 25 m
Answer: C
Find 94 ×× 97 Answer Choice: (A) 93/198 (B) 93/12 (C) 93/18 (D) 93/10 (E) 93/11
Answer: C
A train covers a distance of 12 km in 10 min. If it takes 6 sec to pass a telegraph post, then the length of the train is? Answer Choice: (A) 177 (B) 168 (C) 120 (D) 882 (E) 122
Answer: C
Torry has submitted 3/5 of his homework assignments, and he received an average grade of 75 for those assignments. If he wishes to receive an average grade of 90 for all his homework assignments, the average grade for Torry's remaining homework assignments must be what percent greater than the average grade for the assignments he has already submitted? Answer Choice: (A) 15% (B) 20% (C) 25% (D) 33 1/3% (E) 50%
Answer: E
The ratio of number of boys and girls in a school is 1:2. If there are 90 students in the school, find the number of girls in the school? Answer Choice: (A) 45 (B) 50 (C) 60 (D) 75 (E) 90
Answer: C
If you roll a fair-sided die twice, what is the probability of getting a double? Answer Choice: (A) 1/3 (B) 1/6 (C) 1/12 (D) 1/24 (E) 1/36
Answer: B
What is 35% of 4/13 of 715? Answer Choice: (A) 44 (B) 55 (C) 66 (D) 77 (E) 88
Answer: D
Dinesh speaks truth in 3/4 cases and Abhishek lies in 1/5 cases. What is the percentage of cases in which both Dinesh and Abhishek contradict each other in stating a fact? Answer Choice: (A) 60% (B) 35% (C) 20% (D) 15% (E) None of these
Answer: B
A man drive his car to the office at 20miles/hr.
After reaching office, he realize that its a new year holiday so he went back home at a speed of 30miles/hr.
Discounting the time spent in the stoppage what was his average speed of his journey ? Answer Choice: (A) 23miles (B) 25miles (C) 22miles (D) 24miles (E) 26miles
Answer: D
The average (arithmetic mean) of 22, 33, and 53 is 8 less than the average of 30, 56, and x. What is x? Answer Choice: (A) 42 (B) 44 (C) 46 (D) 48 (E) 50
Answer: C
Abby and Bobby type at constant rates of 80 words per minute and 60 words per minute, respectively. Bobby begins typing before Abby and has typed 600 words when Abby begins typing at 1:30 pm. If they continue typing at their respective rates, at what time will Abby have typed exactly 300 more words than Bobby? Answer Choice: (A) 1:40 PM (B) 1:50 PM (C) 2:00 PM (D) 2:15 PM (E) 2:20 PM
Answer: D
Three runners E, B and C run a race, with runner E finishing 12m ahead of runner B and 18m ahead of runner C, while runner B finishes 8m ahead of runner C. Each runner travels entire distance at a constant speed. What was the length of the race? Answer Choice: (A) 36m (B) 48m (C) 60m (D) 72m (E) 84m
Answer: B
A man saves 20% of his monthly salary. If an account of dearness of things he is to increase his monthly expenses by 20%, he is only able to save Rs. 260 per month. What is his monthly salary? Answer Choice: (A) 5000 (B) 2999 (C) 2878 (D) 2990 (E) 6500
Answer: E
letters in the word ABUSER are permuted in all possible ways and arranged in alphabetical order then find the word at position 49 in the permuted alphabetical order? Answer Choice: (A) KASJJHJ (B) DGUJKL (C) ARBESU (D) ILUGUO (E) HDIWWD
Answer: C
If 1/12 of the passengers on a ship are from North America, 1/4 are Europeans, 2/9 are from Africa, 1/6 are from Asia and the remaining 50 people are citizens of other continents, then how many passengers are on board the ship? Answer Choice: (A) 120 (B) 140 (C) 150 (D) 160 (E) 180
Answer: E
If it takes 6 identical printing presses exactly 4 hours E to print 5,000 newspapers, how long would it take 3 of these presses to print 3,000 newspapers? Answer Choice: (A) 3 hours, 20 minutes (B) 4 hours, 20 minutes (C) 4 hours, 48 minutes (D) 5 hours, 48 minutes (E) 6 hours, 50 minutes
Answer: C
A fast food hotel sells chicken in orders of 6, 9, and 20.
What is the largest number of pieces of chicken you cannot order from this hotel ? Answer Choice: (A) A)23 (B) B)33 (C) C)43 (D) D)53 (E) E)63
Answer: C
A person walks at a speed of 4 km/hr and runs at a speed of 8 km/hr. How many hours will the person require to cover a distance of 8 km, if the person completes half of the distance by walking and the other half by running? Answer Choice: (A) 0.5 (B) 1.5 (C) 2.5 (D) 3.5 (E) 4.5
Answer: B
How many positive integers less than 200 are there such that they are multiples of 13 or multiples of 12? Answer Choice: (A) 28 (B) 29 (C) 30 (D) 31 (E) 32
Answer: C
Find the sum of all odd numbers upto 100. Answer Choice: (A) 2200 (B) 2900 (C) 2700 (D) 2500 (E) 2800
Answer: D
A and B can together finish a work in 40days. They worked together for 10days and then B left. After another 9days, A finished the remaining work. In how many days A alone can finish the job? Answer Choice: (A) 12 (B) 25 (C) 60 (D) 30 (E) 20
Answer: A
The sum of the squares of three consecutive natural number is 2030. What is the middle number? Answer Choice: (A) 25 (B) 26 (C) 27 (D) 28 (E) 29
Answer: B
A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 47, then how old is B? Answer Choice: (A) 17 years (B) 19 years (C) 18 years (D) 10 years (E) 12 years
Answer: C
In a mixture of 60 liters, the ratio of milk and water is 4:1. What amount of water must be added to make the ratio of milk and water as 1:4? Answer Choice: (A) 60 liters (B) 42 liters (C) 68 liters (D) 65 liters (E) 62 liters
Answer: A
At a local appliance manufacturing facility, the workers received a 10% hourly pay raise due to extraordinary performance. If one worker decided to reduce the number of hours that he worked so that his overall pay would remain unchanged, by approximately what percent would he reduce the number of hours that he worked? Answer Choice: (A) 83% (B) 80% (C) 20% (D) 17% (E) 9%
Answer: E
The profit earned by selling an article for 812 is equal to the loss incurred when the same article is sold for 448. What should be the sale price of the article for making 50 per cent profit? Answer Choice: (A) 960 (B) 1060 (C) 1,200 (D) 945 (E) None of these
Answer: D
What will be the difference between simple and compound interest at 10% per annum on a sum of Rs. 1000 after 4 years? Answer Choice: (A) 64.19 (B) 64.12 (C) 62.1 (D) 64.1 (E) 64.11
Answer: D
In a certain game, you perform three tasks. You flip a coin, and success would be heads. You roll a single die, and success would be a three. You pick a card from a full playing-card deck, and success would be picking a spades card. If exactly one of these three tasks is successful, then you win the game. What is the probability of winning? Answer Choice: (A) 11/16 (B) 15/32 (C) 14/36 (D) 17/56 (E) 23/48
Answer: E
For a recipe for triple berry pie calls for cups of strawberries, raspberries, and blueberries in a ratio of 1:2:3. How many total cups of fruit will you need to make the pie? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: E
Mahesh can do a piece of work in 30days. He works at it for 20days and then Rajesh finished it in 30days. How long will Y take to complete the work? Answer Choice: (A) 90 (B) 25 (C) 37 (D) 41 (E) 30
Answer: A
After M students took a test, the average score was 72%. If the test has 50 questions, what is the least number of questions that the next student has to get right to bring the average score up to 75%? Answer Choice: (A) 1.5M + 36 (B) 72 - 1.5M (C) 1.5M + 37.5 (D) 0.75 + 1.5M (E) 1.5M + 0.72
Answer: C
By selling 80 pens, a trader gains the cost of 20 pens. Find his gain percentage? Answer Choice: (A) 25% (B) 30% (C) 35% (D) 40% (E) 50%
Answer: A
A train travels from station A to station B. If the train leaves station A and makes 75 km/hr, it arrives at station B 48 minutes ahead of scheduled. If it made 50 km/hr, then by the scheduled time of arrival it would still have 40 km more to go to station B. Find:
A) The distance between the two stations;
B) The time it takes the train to travel from A to B according to the schedule;
C) The speed of the train when it's on schedule. Answer Choice: (A) 34 (B) 27 (C) 26 (D) 28 (E) 60
Answer: E
In an examination, a pupil’s average marks were 63 per paper. If he had obtained 20 more marks for his Geography paper and 2 more marks for his history paper, his average per paper would have been 65. How many papers were there in the examination? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: D
Maddie has 18 apples, if she give 12 to mike, how many does she have left? Answer Choice: (A) 1 (B) 6 (C) 3 (D) 4 (E) 5
Answer: B
At a garage sale, all of the items were sold at different prices. If the price of a radio sold at the garage sale was both the 18th highest price and the 25th lowest price among the prices of the items sold, how many items were sold at the garage sale? Answer Choice: (A) 41 (B) 42 (C) 43 (D) 44 (E) 45
Answer: B
Two numbers are in the ratio of 5:7. If 25 be subtracted from each, they are in the ratio of 35:59. Find the numbers? Answer Choice: (A) 60,85 (B) 60,61 (C) 60,18 (D) 60,84 (E) 60,15
Answer: D
In a game of billiards, A can give B 20 points in 60 and he can give C 30 points in 60. How many points can B give C in a game of 130? Answer Choice: (A) 15 (B) 77 (C) 55 (D) 18 (E) 12
Answer: C
How many of the following numbers are divisible by 14 ?
264, 396, 462, 792, 968, 2178, 5184, 6336 Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 1
Answer: E
What is the least number of square tiles required to pave the floor of a room 50 m 00 cm long and 11m 25 cm broad? Answer Choice: (A) 724 (B) 804 (C) 814 (D) 9000 (E) None
Answer: D
Karen places a bet with Tom that she will beat Tom in a car race by 4 miles even if Karen starts 4 minutes late. Assuming that Karen drives at an average speed of 60 mph and Tom drives at an average speed of 45 mph, how many Q miles will Tom drive before Karen wins the bet? Answer Choice: (A) 15 (B) 18 (C) 21 (D) 24 (E) 27
Answer: D
In Arun's opinion, his weight is greater than 65 kg but less than 72 kg. His brother doest not agree with Arun and he thinks that Arun's weight is greater than 60 kg but less than 70 kg. His mother's view is that his weight cannot be greater than 68 kg. If all are them are correct in their estimation, what is the average of different probable weights of Arun? Answer Choice: (A) 67 kg (B) 68 kg (C) 69 kg (D) Data inadequate (E) None of these
Answer: A
There are 27 different three-digit integers that can be formed using only the digits 1, 3, and 4. If all 27 of the integers were listed, what would their sum be? Answer Choice: (A) 7592 (B) 7692 (C) 7792 (D) 7892 (E) 7992
Answer: E
Mary's income is 500 dollars per week. How much does she makes every year? Answer Choice: (A) 1000 dollars (B) 12000 dollars (C) 4000 dollars (D) 5000 dollars (E) 26000 dollars
Answer: E
Q is as much younger than R as he is older than T. If the sum of the ages of R and T is 50 years, what is definitely the difference between R and Q's age? Answer Choice: (A) 23 (B) 28 (C) 25 (D) 19 (E) 11
Answer: C
In the floor of a particular kitchen owned by an abstract artist, each row of tiles to the right of the first row contains two fewer tiles than the row directly to its left. If there are nine rows in all and a total of 360 tiles in the floor, how many tiles does the leftmost row contain? Answer Choice: (A) 48 (B) 56 (C) 60 (D) 64 (E) 68
Answer: A
When Q is divided by W, the quotient is R and the remainder is X. Which of the following expressions is equal to X? Answer Choice: (A) RW + Q (B) RW - Q (C) Q/R (D) QW - R (E) Q - RW
Answer: E
A and B invests Rs.3000 and Rs.4500 respectively in a business. If A doubles his capital after 6 months. In what ratio should A and B divide that year's profit? Answer Choice: (A) 6:8 (B) 9:8 (C) 7:9 (D) 9:5 (E) 1:1
Answer: E
Mr.Jones gave 40% of the money he had to his wife. he also gave 20% of the remaining amount to his 3 sons. half of the amount now left was spent on miscellaneous items and the remaining amount of Rs.12000 was deposited in the bank. how much money did Mr.jones have initially? Answer Choice: (A) 100000 (B) 12000 (C) 15000 (D) 13000 (E) 65000
Answer: A
On a schoolâ€™s Annual day sweets were to be equally distributed amongst 112 children. But on that particular day, 32 children were absent. Thus the remaining children got 6 extra sweets. How many sweets was each child originally supposed to get ? Answer Choice: (A) 28 (B) 27 (C) 11 (D) 15 (E) 19
Answer: D
A group of boy scouts and girls scouts is going on a rafting trip. 60% of the scouts arrived with signed permission slips. If 45% of the scouts were boy scouts and 50% of the boy scouts arrived with signed permission slips, then what percentage of the girl scouts arrived with signed permission slips? Round to the nearest percent. Answer Choice: (A) 64 (B) 68 (C) 72 (D) 76 (E) 80
Answer: B
5,9,18,31,52,__ Answer Choice: (A) 79 (B) 80 (C) 86 (D) 82 (E) 83
Answer: C
An investment compounds annually at an interest rate of 10% What is the smallest investment period by which time the investment will more than triple in value? Answer Choice: (A) n =log 3/log 1.1 (B) 11/10 ^n (C) (11/10)^n (D) 1.1^n (E) 1.2^n
Answer: A
The average of 11 results is 50, if the average of first six results is 49 and that of the last six is 52. Find the sixth result? Answer Choice: (A) 22 (B) 56 (C) 44 (D) 55 (E) 81
Answer: B
A certain no. when divided by 140 leaves a remainder 25, what is the remainder if the same no.be divided by 15? Answer Choice: (A) 2 (B) 4 (C) 7 (D) 8 (E) 11
Answer: E
In how many different ways can the letters of the word VALUE be arranged in such a way that the vowels occupy only the odd positions? Answer Choice: (A) 10 (B) 12 (C) 18 (D) 24 (E) 32
Answer: B
The simple interest on a sum of money is 4/9 of the principal and the number of years is equal to the rate percent. Find the rate and the time? Answer Choice: (A) 6 2/3% (B) 6 2/9% (C) 2 2/3% (D) 6 5/3% (E) 5 2/3%
Answer: A
A cylinder of height h is 2/3 of water. When all of the water is poured into an empty cylinder whose radius is 25 percent larger than that of the original cylinder, the new cylinder is 3/5 full. The height of the new cylinder is what percent of h? Answer Choice: (A) 25% (B) 50% (C) 60% (D) 80% (E) 90%
Answer: E
Fence X is twice as long as fence Y, and fence Y is 2 feet shorter than fence Z. If 3 feet were added to each fence, which of the following must be true?
I) Y is 3 feet shorter than X.
II) Y is 2 feet shorter than Z.
III) X is shorter than Z. Answer Choice: (A) I only (B) II only (C) III only (D) I and II (E) II and III
Answer: D
Divide Rs. 1500 among A, B and C so that A receives 1/3 as much as B and C together and B receives 2/3 as A and C together. A's share is? Answer Choice: (A) 250 (B) 375 (C) 300 (D) 540 (E) 560
Answer: B
Food grains are to be sent to city from go down. Owner wants to reach the food grains at 11 O' Clock in the city. If a truck travels at a speed of 30km/hr then he will reach the city one hour earlier. If the truck travels at a speed of 20km/h then he will reach the city one hour late. Find the distance between the go down to city. Also with which speed the truck should travel in order to reach at exactly 11 'O clock. Answer Choice: (A) 24 kmph (B) 25 kmph (C) 26 kmph (D) 27 kmph (E) 28 kmph
Answer: A
The contents of a certain box consist of 14 apples and 20 oranges. How many oranges must be removed from the box so that 70 percent of the pieces of fruit in the box will be apples? Answer Choice: (A) 3 (B) 6 (C) 14 (D) 17 (E) 20
Answer: C
Find the value of y from (12)^3 x 6^4 ÷ 432 = y? Answer Choice: (A) 3451 (B) 3467 (C) 3891 (D) 4601 (E) 5184
Answer: E
A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that exactly three bulbs are good? Answer Choice: (A) 20/67 (B) 20/63 (C) 20/19 (D) 20/18 (E) 20/28
Answer: B
Dhoni spent 40 percent of his earning last month on rent and 20 percent less than what he spent on rent to purchase a new dishwasher. What percent of last month's earning did Dhoni have left over? Answer Choice: (A) 30% (B) 28% (C) 32% (D) 33% (E) 34%
Answer: B
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 0.65 km respectively. The time taken by the slower train to cross the faster train in seconds is? Answer Choice: (A) 42 (B) 77 (C) 48 (D) 99 (E) 11
Answer: A
x is a positive integer less than 500. When x is divided by 5, the remainder is 1; when x is divided by 3, the remainder is 2. How many x are there? Answer Choice: (A) 21 (B) 22 (C) 23 (D) 24 (E) 25
Answer: D
If 0 < a < b and k = (3a + 5b)/b , which of the following must be true? Answer Choice: (A) k < 2 (B) k < 7 (C) k > 3 (D) k > 9 (E) k > 11
Answer: B
If an investor puts $600 in a savings account that earns 10 percent annual interest compounded semiannually, how much money will be in the account after one year? Answer Choice: (A) $661.50 (B) $663.50 (C) $665.50 (D) $667.50 (E) $669.50
Answer: A
Lagaan is levied on the 60 percent of the cultivated land. The revenue department collected total Rs. 3,44,000 through the lagaan from the village of Mutter. Mutter, a very rich farmer , paid only Rs.480 as lagaan. The percentage of total land of Mutter over the total taxable land of the village is: Answer Choice: (A) 0.23255 (B) 0.14544 (C) 0.25632 (D) 0.35466 (E) 0.63435
Answer: A
By selling an article at $600, a profit of 25% is made. Find its cost price? Answer Choice: (A) $580 (B) $400 (C) $480 (D) $570 (E) $330
Answer: C
The average of the marks of 12 students in a class is 50. If the marks of each student are doubled, find the new average? Answer Choice: (A) 160 (B) 120 (C) 100 (D) 150 (E) 170
Answer: C
Two brothers were expected to return here on the same day. Rajat returned 3 days earlier but Rohit returned 4 days later. If Rajat returned on Thursday, what was the expected day when both the brothers were to return home and when did Rohit Return? Answer Choice: (A) Wednesday, Sunday (B) Thursday, Monday (C) Sunday, Thursday (D) Monday, Friday (E) none
Answer: C
For numbers x, y, z, and w, if x is 50% greater than y, and z is 20% greater than w, is what percent greater or less than ? Answer Choice: (A) 20 % greater (B) 20 % less (C) 25 % greater (D) 25 % less (E) 50 % greater
Answer: C
If a + b - c = 2d, and if a - b + c =-4e, then a = Answer Choice: (A) 2(d + e) (B) d – e (C) (d + e)/2 (D) d-2e (E) e-d
Answer: D
There are 12 pieces of radioactive metal A 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
10/21 of 3/5 of a number is greater than 4/7 of 1/5 of the same number by 36. What is half of that number? Answer Choice: (A) 105 (B) 180 (C) 210 (D) 240 (E) 315
Answer: A
How many seconds will a train 110 meters long take to cross a bridge 150 meters long if the speed of the train is 36 kmph? Answer Choice: (A) 28 sec (B) 23 sec (C) 24 sec (D) 25 sec (E) 26 sec
Answer: E
United Telephone charges a base rate of $9.00 for service, plus an additional charge of $0.25 per minute. Atlantic Call charges a base rate of $12.00 for service, plus an additional charge of $0.20 per minute. For what number of minutes would the bills for each telephone company be the same? Answer Choice: (A) 2 minutes (B) 10 minutes (C) 20 minutes (D) 40 minutes (E) 60 minutes
Answer: E
A satellite is composed of 24 modular units, each of which is equipped with a set of sensors, some of which have been upgraded. Each unit contains the same number of non-upgraded sensors. If the number of non-upgraded sensors on one unit is 1/8 the total number of upgraded sensors on the entire satellite, what fraction of the sensors on the satellite have been upgraded? Answer Choice: (A) 1/4 (B) 1/5 (C) 1/6 (D) 1/8 (E) 1/24
Answer: A
If 10 typists can type 20 letters in 20 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour? Answer Choice: (A) 220 (B) 210 (C) 200 (D) 240 (E) 260
Answer: D
There are two cars. One is 90 miles north of the other. Simultaneously, the car to the north is driven westward at 25 miles per hour and the other car is driven eastward at 35 miles per hour. How many miles apart are the cars after 2 hours? Answer Choice: (A) 120 (B) 130 (C) 140 (D) 150 (E) 160
Answer: D
Recipe requires 15mins to cook. you have 7 mins hourglass and a 11 mins hourglass with you. how will you measure 15 mins using them? Answer Choice: (A) 15 mins (B) 12 mins (C) 13 mins (D) 17 mins (E) 20 mins
Answer: A
At what rate percent per annum will a sum of money double in 2 years. Answer Choice: (A) 34% (B) 50% (C) 11.5% (D) 20% (E) 21.5%
Answer: B
If two numbers are in the ratio 2:3. If 10 is added to both of the numbers then the ratio becomes 3:4 then find the smallest number? Answer Choice: (A) 20 (B) 22 (C) 27 (D) 28 (E) 30
Answer: A
Positive integer y is 50 percent of 25 percent of positive integer x, and y percent of x equals 100. What is the value of y? Answer Choice: (A)  50 (B)  125 (C)  200 (D)  1,000 (E)  2,000
Answer: B
Three balls are to be tossed in a row. How many different sequences are possible if red and blue always follow one-another in each toss ? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: B
A train 210 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long? Answer Choice: (A) 40 sec (B) 50 sec (C) 44 sec (D) 49 sec (E) 28 sec
Answer: E
If 70% of an equal to 40% of b, then ratio between a and b is? Answer Choice: (A) 4: 7 (B) 4: 9 (C) 4: 2 (D) 4: 1 (E) 4: 5
Answer: A