loafeihong/math_mmlu_format huggingface dataset:
Z is a set of positive numbers. The median of Z is greater than the mean of Z. Which of the following R must be true?
I. At least 50% of the numbers in Z are smaller than the median.
II. Less than 50% of the numbers in Z are greater than the median.
III. The median of Z is greater than the average of the largest and smallest numbers in Z. Answer Choice: (A) I only (B) II only (C) III only (D) I and III only (E) R=None of the above
Answer: E
Tom, working alone, can paint a room in 8 hours. Peter and John, working independently, can paint the same room in 4 hours and 2 hours, respectively. Tom starts painting the room and works on his own for two hour. He is then joined by Peter and they work together for two 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) 4/7 (B) 5/7 (C) 6/7 (D) 1/7 (E) 3/7
Answer: A
1600 men have provisions for 28 days in the temple. If after 4 days, 400 men leave the temple, how long will the food last now? Answer Choice: (A) 76 days (B) 98 days (C) 32 days (D) 45 days (E) 24 days
Answer: C
Calculate the largest 3 digit number which is exactly divisible by 89? Answer Choice: (A) 911 (B) 969 (C) 979 (D) 977 (E) 971
Answer: C
If a, b are integers and |a-b|=12, which of the following is the smallest possible value of ab? Answer Choice: (A) -16 (B) 0 (C) -36 (D) 7 (E) 40
Answer: C
Find the sum of first 80 odd numbers Answer Choice: (A) 6400 (B) 8000 (C) 5000 (D) 4980 (E) 4960
Answer: A
Robert is travelling on his cycle and has calculated to reach point A at 2 p.m. if he travels at 10 km/hr; he will reach there at 12 noon if he travels at 15 km/hr. At what speed must he travel to reach A at 1 p.m.? Answer Choice: (A) 17 kmph (B) 19 kmph (C) 15 kmph (D) 12 kmph (E) 16 kmph
Answer: D
Two cards are drawn from a pack of well shuffled cards. Find the probability that one is a club and other in King Answer Choice: (A) 1/29 (B) 1/26 (C) 1/26 (D) 1/25 (E) 1/22
Answer: B
Find the constant k so that : -x2 - (k + 10)x - 8 = -(x - 2)(x - 4) Answer Choice: (A) 11 (B) 12 (C) 16 (D) 14 (E) 15
Answer: C
Multiply: (x – 4)(x + 5) Answer Choice: (A) (a) x2 + 5x - 20 (B) (b) x2 - 4x - 20 (C) (c) x2 - x - 20 (D) (d) x2 + x - 20 (E) (e) x2 + x + 20
Answer: D
A computer store originally bought 1,000 modems at a total cost of d dollars. If each modem was sold for 25 percent more than its original cost, what was the individual price, in terms of d, of each modem sold? Answer Choice: (A)  d/800 (B)  5d/1000 (C)  125d (D)  d/1000 + 25 (E)  125/(1000d)
Answer: A
John went to a shop and bought things worth Rs. 25, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) A)19.7 (B) B)21 (C) C)21.4 (D) D)21.5 (E) E)22.5
Answer: A
A standard Veggiematik machine can chop 36 carrots in 4 minutes. How many carrots can 6 standard Veggiematik machines chop in 4 minutes? Answer Choice: (A) 36 (B) 54 (C) 108 (D) 216 (E) 324
Answer: D
In a 100 metre race, A can allow B to start the race either 10 metres ahead of the starting point or 2 seconds before A so that both reach the finishing line at the same time. What is the speed of B in m/sec and how long will A take to run 100 m? Answer Choice: (A) 6 m/sec; 18 sec (B) 5 m/s; 18 sec (C) 4 m/s; 15 sec (D) 3 m/s; 12 secs (E) 2 m/s; 6 secs
Answer: B
A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they share the profits at the end of the 21 months? Answer Choice: (A) 18:11 (B) 18:15 (C) 21:11 (D) 18:121 (E) 18:112
Answer: C
In 1986 the book value of a certain car was 2/3 of the original price, and in 1988 its book value was 1/2 of the original purchase price. By what percent did the book value for this car decrease from 1986 to 1988? Answer Choice: (A) 16 2/3 % (B) 25 percent (C) 33 1/3 % (D) 50% (E) 75%
Answer: B
What will be the cost of house to decorate which area equal to 324 sq ft, if the price per foot of building is Rs. 10? Answer Choice: (A) 120 (B) 240 (C) 360 (D) 720 (E) 860
Answer: D
In a 4000 meter race around a circular stadium having a circumference of 1000 meters, the fastest runner and the slowest runner reach the same point at the end of the 5th minute, for the first time after the start of the race. All the runners have the same starting point and each runner maintains a uniform speed throughout the race. If the fastest runner runs at twice the speed of the slowest runner, what is the time taken by the fastest runner to finish the race? Answer Choice: (A) 20 min (B) 15 min (C) 10 min (D) 5 min (E) None of these
Answer: C
A sun is divided among X, Y and Z in such a way that for each rupee X gets, Y gets 45 paisa and Z gets 30 paisa. If the share of Y is RS. 54, what is the total amount? Answer Choice: (A) 166 (B) 105 (C) 178 (D) 177 (E) 210
Answer: E
Two pipes A and B can fill a cistern in 15 and 30 minutes respectively, and a third pipe C can empty it in 40 minutes. How long will it take to fill the cistern if all the three are opened at the same time? Answer Choice: (A) 17 1/4 min (B) 28 1/7 min (C) 17 1/7 min (D) 13 3/7 min (E) 17 5/7 min
Answer: D
A can do a job in 18 days and B can do it in 30 days. In how many days will they finish it together? Answer Choice: (A) 1/9 (B) 4/45 (C) 2/7 (D) 6/3 (E) 5/2
Answer: B
A specialized type of sand consists of 40% mineral X by volume and 60% mineral Y by volume. If mineral X weighs 4 grams per cubic centimeter and mineral Y weighs 3 grams per cubic centimeter, how many grams does a cubic meter of specialized sand combination weigh? (1 meter = 100 centimeters) Answer Choice: (A) 5,500,000 (B) 2,400,000 (C) 55,000 (D) 28,000 (E) 280
Answer: B
In the fifth grade at Parkway elementary school there are 470 students. 300 students are boys and 250 students are playing soccer. 86% of the students that play soccer are boys. How many girl student are in Parkway that is not playing soccer? Answer Choice: (A) 69. (B) 135. (C) 81. (D) 91. (E) 108.
Answer: B
Two negative numbers are multiplied to give a product of 48. If the lesser number is 10 less than thrice the greater number, what is the greater number? Answer Choice: (A) -6 (B) -8 (C) -5 (D) -9 (E) -10
Answer: A
A and B invests Rs.2500 and Rs.4000 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) 11:5 (B) 15:16 (C) 15:2 (D) 9:9 (E) 11:1
Answer: B
A number is said to be prime saturated if the product of all the different positive prime factors of e is less than the square root of e. What is the greatest two digit prime saturated integer ? Answer Choice: (A) 99 (B) 98 (C) 97 (D) 96 (E) 95
Answer: D
A can finish a work in 18 days and B can do the same work in 15 days. B
worked for 10 days and left the job. In how many days A alone can finish the
remaining work? Answer Choice: (A) 5 (B) 6 (C) 3 (D) 2 (E) 1
Answer: B
A basket has 4 apples and 4 oranges. FOUR fruits are picked at random. The probability that at least 3 apples are picked is Answer Choice: (A) 19/70 (B) 17/70 (C) 21/70 (D) 23/70 (E) 25/71
Answer: B
When positive integer X is divided by positive integer Y, the remainder is 8. If X/Y = 96.12, what is the value of Y? Answer Choice: (A) 96 (B) 75 (C) 66.7 (D) 25 (E) 12
Answer: C
John got a monthly raise of $237. If he gets paid every other week, write an integer describing how the raise will affect his paycheck. Answer Choice: (A) 327 (B) 723 (C) 732 (D) 231 (E) 237
Answer: E
Last year 26 members of a certain club traveled to England, 26 members traveled to France, and 32 members traveled to Italy. Last year no members of the club traveled to both England and France, 6 members traveled to both England and Italy, and 11 members traveled to both France and Italy. How many members of the club traveled to at least one of these three countries last year? Answer Choice: (A) 52 (B) 67 (C) 71 (D) 73 (E) 79
Answer: B
Look at this series: 36, 34, 30, 28, 24, ... What number should come next? Answer Choice: (A) 20 (B) 22 (C) 23 (D) 26 (E) 30
Answer: B
The equal amounts of money are deposited in two banks each at 15% per annum for 3.5 years and 5 years respectively. If the difference between their interests is Rs.144, find the each sum? Answer Choice: (A) 641 (B) 640 (C) 188 (D) 177 (E) 166
Answer: B
1, 9, 17, 33, 49, 73, ? Answer Choice: (A) 89 (B) 69 (C) 97 (D) 88 (E) 60
Answer: C
To create paint with a certain shade of gray, one must combine 2.5 liters of black paint with every one liter of white paint. Approximately how many liters of white paint must be combined with 350 liters of black paint to create the certain shade of gray? Answer Choice: (A) 145.0 (B) 140.0 (C) 347.1 (D) 694.4 (E) 705.6
Answer: B
Which of the following fractions is greater than 1/4 and less than 3/5?
1. 3/4 2. 2/5 3. 1/2 4. 4/5 5. 1/5 6. 9/10 Answer Choice: (A) 4/7 (B) 1/5 (C) 2/3 (D) 1/8 (E) 1/4
Answer: A
A train 700 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is? Answer Choice: (A) 277 m (B) 700 m (C) 600 m (D) 187 m (E) 1678 m
Answer: C
P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time will it take to complete the same work? Answer Choice: (A) 7 days (B) 8 days (C) 13 (D) 5 days (E) 2days
Answer: C
Find the length of the wire required to go 10 times round a square field containing 53824 m2. Answer Choice: (A) 15840 (B) 9280 (C) 2667 (D) 8766 (E) 66711
Answer: B
In each term of a sequence, 7 is added to get the next term. If the first term is 3, what is the thirty-seventh term? Answer Choice: (A)  222 (B)  284 (C)  252 (D)  263 (E)  255
Answer: E
In a locality there are ten houses in a row. On a particular night a thief planned to steal from three houses of locality. In how many ways can he plan such that no two houses are next to each other? Answer Choice: (A) 56 (B) 73 (C) 80 (D) 100 (E) 120
Answer: A
Sandy is younger than Molly by 12 years. If the ratio of their ages is 7:9, how old is Sandy? Answer Choice: (A) 42 (B) 49 (C) 56 (D) 63 (E) 70
Answer: A
In how many different number of ways a Committee of 2person of can be selected from 2boys and 2girls such that at least 1 girl is included in the committe Answer Choice: (A) 3 (B) 4 (C) 2 (D) 5 (E) 9
Answer: D
If n is a natural number, then 6n^2 + 6n is always divisible by? Answer Choice: (A) 6 only (B) 6 and 12 (C) 12 only (D) 18 only (E) 20 only
Answer: B
A board 5ft. 2 inches long is divided into 3 equal parts . What is the length of each part? Answer Choice: (A) 5ft. 7 inches (B) 3ft. 7 inches (C) 4ft. 7 inches (D) 1ft. 8.7 inches (E) 1ft. 7 inches
Answer: D
A train is moving at a speed of 50km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line? Answer Choice: (A) 30sec (B) 45sec (C) 36sec (D) 29sec (E) 52sec
Answer: C
William is mixing up a salad dressing. Regardless of the number of servings, the recipe requires that 5/8 of the finished dressing mix be Coconut oil, 1/4 vinegar, and the remainder an even mixture of salt, pepper and sugar. If William accidentally doubles the vinegar and forgets the sugar altogether, what proportion of the botched dressing will be Coconut oil? Answer Choice: (A) 15/29 (B) 5/8 (C) 5/16 (D) 1/2 (E) 13/27
Answer: A
A third of Arun’s marks in mathematics exeeds a half of his marks in english by 80.if he got 240 marks In two subjects together how many marks did he got inh english? Answer Choice: (A) 120,60 (B) 180,60 (C) 180,90 (D) 120,40 (E) None of them
Answer: B
Shawn invested one half of his savings in a bond that paid simple interest for 2 years and received $400 as interest. He invested the remaining in a bond that paid compound interest, interest being compounded annually, for the same 2 years at the same rate of interest and received $605 as interest. What was the value of his total savings before investing in these two bonds? Answer Choice: (A) 3000 (B) 5000 (C) 2000 (D) 4000 (E) 6000
Answer: C
If Rs.450 amount to Rs.540 in 4 years, what will it amount to in 6 years at the same rate % per annum? Answer Choice: (A) 589 (B) 580 (C) 585 (D) 582 (E) 523
Answer: C
A train 105 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is: Answer Choice: (A) 22 (B) 50 (C) 42.8 (D) 288 (E) 12
Answer: C
In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples? Answer Choice: (A) 5/21 (B) 5/28 (C) 5/22 (D) 5/23 (E) 5/20
Answer: A
If A,B,C,D,E,F,G,H,I,J are in an increasing Arithmetic Progression as such. Then Which of the following operations will result in both mean and the median being modified.
A) A is removed
B) A and J are removed
C) B and I are removed
D) A,B,C,H,I,J are removed
E) A and E are removed Answer Choice: (A) 1) A and E (B) 2) A and D (C) 3) A,C,D (D) 4) All of them (E) 5) None of them
Answer: A
In a certain town, the ratio of NY Yankees fans to NY Mets fans is 3:2, and the ratio of NY Mets fans to Boston Red Sox fans is 4:5. If there are 360 baseball fans in the town, each of whom is a fan of exactly one of those three teams, how many NY Mets fans are there in this town? Answer Choice: (A) 96 (B) 108 (C) 120 (D) 132 (E) 140
Answer: A
If the sides of a triangle are 26 cm, 24 cm and 10 cm, what is its area? Answer Choice: (A) 120 cm2 (B) 765 cm2 (C) 216 cm2 (D) 197 cm2 (E) 275 cm2
Answer: A
In a kilometer race, A beats B by 80 meters or 10 seconds. What time does A take to complete the race? Answer Choice: (A) 180 sec (B) 190 sec (C) 115 sec (D) 490 sec (E) 390 sec
Answer: C
There are 30 socks in a drawer. Sixty percent of the socks are red, and the rest are blue. What`s the minimum number of socks that must be taken from the drawer without looking in order to be certain that at least 2 blue socks have been chosen? Answer Choice: (A) - 2 (B) - 3 (C) - 14 (D) - 19 (E) - 20
Answer: E
Find the average of all numbers between 3 and 69 which are divisible by 5 Answer Choice: (A) 15 (B) 20 (C) 25 (D) 30 (E) 35
Answer: E
The sum of two prime numbers is 85. What is the product of these two prime
numbers? Answer Choice: (A) 85 (B) 91 (C) 115 (D) 133 (E) 166
Answer: E
The difference between simple interest and the compound interest on Rs.600 for 1 year at 10% per annum, reckoned half-yearly is : Answer Choice: (A) Nil (B) Rs.6.60 (C) Rs.4.40 (D) Rs.1.50 (E) Cannot be determined
Answer: D
How many numbers from 10 to 1000 are exactly divisible by 9? Answer Choice: (A) 100 (B) 10 (C) 11 (D) 12 (E) 14
Answer: A
For 2consecutive yrs, my incomes are in the ratio of 4:7 and expenses in the ratio of 3:5. If my income in the 2nd yr is Rs. 42000 & my expenses in the first yr in Rs.21000, my total savings for the two-year is Answer Choice: (A) 8000 (B) 9000 (C) 7000 (D) 10000 (E) 11000
Answer: D
How many times the keys of a writer have to be pressed in order to write first 500 counting no's? Answer Choice: (A) 1372 (B) 1382 (C) 1392 (D) 1362 (E) 1352
Answer: C
In a certain sequence, the first term is 4, and each successive term is 1 more than the reciprocal of the term that immediately precedes it. What is the fifth term in this sequence? Answer Choice: (A) 13/8 (B) 23/14 (C) 8/5 (D) 5/8 (E) 8/13
Answer: B
Toby is four years younger than Debby. Thrice the sum of the ages of Toby and Debby equals their mother’s age. If the age of the mother is 54, find the ages of Toby and Debby? Answer Choice: (A) 10 and 14 (B) 5 and 9 (C) 5 and 10 (D) 6 and 10 (E) 7 and 11
Answer: E
What is the lowest positive integer that is divisible by each of the integers 1 through 11 inclusive? Answer Choice: (A) 420 (B) 840 (C) 1260 (D) 2520 (E) 27,720
Answer: E
A tap can fill a tank in 10 hours. After half the tank is filled, two more similar taps are opened. What is the total time taken to fill the tank completely? Answer Choice: (A) 1 hr 20 min (B) 4 hr (C) 3 hr (D) 6 hr 40 min (E) 2 hr 50 min
Answer: D
A train 240 m long passed a pole in 24 sec. How long will it take to pass a platform 650 m long? Answer Choice: (A) 22 sec (B) 89 sec (C) 77 sec (D) 99 sec (E) 55 sec
Answer: B
John buys a bike for Rs. 4700 and spends Rs. 800 on its repairs. If he sells the scooter for Rs. 5800, what is his gain percent? Answer Choice: (A) 5 5/9% (B) 5 5/11% (C) 6% (D) 6 6/11% (E) 6 7/13%
Answer: B
By selling 18 pencils for a rupee a man loses 20%. How many for a rupee should he sell in order to gain 20%? Answer Choice: (A) 27 (B) 26 (C) 25 (D) 23 (E) 21
Answer: A
If the speed of a man is 51 km per hour, then what is the distance traveled by him in 30 seconds ? Answer Choice: (A) 275m (B) 360m (C) 375 m (D) 425 m (E) 440 m
Answer: D
A work as fast as B. If B can complete a work in 16days independently,the number of days in which A and B can together finish the work in? Answer Choice: (A) 2days (B) 3days (C) 4days (D) 5 1/3days (E) 6days
Answer: D
Working alone at its constant rate, machine A produces x boxes in 5 minutes and working alone at its constant rate, machine B produces 2x boxes in 10 minutes. How many minutes does it take machines A and B, working simultaneously at their respective constant rates, to produce 3x boxes? Answer Choice: (A) 3 minutes (B) 7.5 minutes (C) 5 minutes (D) 6 minutes (E) 12 minutes
Answer: B
Calculate how many ways a woman who has 2 bags and 5 books can put the books in her bag? Answer Choice: (A) 39 (B) 32 (C) 29 (D) 30 (E) 31
Answer: B
Mudit's age 22 years hence will be thrice his age four years ago. Find Mudit's present age? Answer Choice: (A) 12 (B) 17 (C) 27 (D) 18 (E) 15
Answer: B
A man sells two articles for Rs.3600 each and he gains 30% on the first and loses 30% on the next. Find his total gain or loss? Answer Choice: (A) 9%loss (B) 2%loss (C) 7%loss (D) 8%loss (E) 1%loss
Answer: A
Three people (1 couple and 1 single) are seated at random in a row of 7 chairs. What is the probability that the couple does not sit together? Answer Choice: (A) 3/7 (B) 4/7 (C) 5/7 (D) 6/7 (E) 9/14
Answer: C
If 7 boys can color 56 m long cloth in 1 day, then 6 boys can color 36 m long cloth in Answer Choice: (A) day (B) days (C) days (D) days (E) days
Answer: A
The simple interest accrued on an amount Rs.10,000 at the end of two years is same as the compound interest on Rs.8,000 at the end of two years. The rate of interest is same in both the cases. What is the rate of interest? Answer Choice: (A) 80% p.a (B) 100% p.a. (C) 40% p.a (D) 44% p.a (E) 50% p.a
Answer: C
At a local appliance manufacturing facility, the workers received a 30% 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) 23% (D) 17% (E) 12%
Answer: C
Find the greatest four digit number which leaves respective remainders of 2 and 5 when divided by 15 and 24.
A. 9974 Answer Choice: (A) 388 (B) 282 (C) 378 (D) 292 (E) 281
Answer: E
In what ratio must a grocer mix two varieties of pulses costing Rs.15 and Rs. 20 per kg respectively to
obtain a mixture worth Rs.16.50 per Kg? Answer Choice: (A) 1 : 2 (B) 2 : 1 (C) 3 : 7 (D) 7 : 3 (E) None of these
Answer: D
In how many ways can the word LEADING arranged if Vowels always come together? Answer Choice: (A) 120 (B) 720 (C) 60 (D) 8220 (E) 100
Answer: B
Find the value of (875 233/899) × 899 Answer Choice: (A) 786600 (B) 786658 (C) 786679 (D) 786858 (E) 786890
Answer: D
Kim finds a 2-meter tree branch and marks it off in thirds and fifths. She then breaks the branch along all the markings and removes one piece of every distinct length. What fraction of the original branch remains? Answer Choice: (A) 3/5 (B) 2/5 (C) 7/5 (D) 1/2 (E) 8/15
Answer: A
The speed of a boat in upstream is 60 kmph and the speed of the boat downstream is 80 kmph. Find the speed of the boat in still water and the speed of the stream? Answer Choice: (A) 10 kmph (B) 11 kmph (C) 16 kmph (D) 18 kmph (E) 19 kmph
Answer: A
A room 5m 55cm long and 3m 74cm broad is to be paved with square tiles.Find the least number of square tiles required to cover the floor? Answer Choice: (A) 222 (B) 267 (C) 176 (D) 287 (E) 261
Answer: C
If an investor puts $900 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) $986.25 (B) $988.25 (C) $990.25 (D) $992.25 (E) $994.25
Answer: D
About the number of pairs which have 16 as their HCF and 136 as their LCM, the conclusion can be Answer Choice: (A) only one such pair exists (B) only two such pairs exist (C) many such pairs exist (D) no such pair exists (E) None of these
Answer: D
A car moves at 80 km/hr. What is the speed of the car in meters per second ? Answer Choice: (A) 2029msec (B) 2229msec (C) 2429msec (D) 2629msec (E) None of these
Answer: B
A leak in the bottom of a tank can empty the full tank in 6 hours. An inlet pipe fills water at the rate of 4.5 liters per minute. When the tank is full in inlet is opened and due to the leak the tank is empties in 8 hours. The capacity of the tank is? Answer Choice: (A) 5729 (B) 5760 (C) 2889 (D) 6480 (E) 2799
Answer: D
A certain characteristic in a large population has a distribution that is symmetric about the mean m. If 68 percent of the distribution lies within one standard deviation d of the mean, what percent E of the distribution is less than m +d ? Answer Choice: (A) 16% (B) 32% (C) 48% (D) 84% (E) 92%
Answer: D
If p and r are integers, and p^2 = 14r, then r must be divisible by which of the following? Answer Choice: (A) 2 (B) 4 (C) 5 (D) 7 (E) 14
Answer: D
A train covers a certain distance at a speed of 320kmph in 4 hours. To cover the same distance in 2 hours, it must travel at a speed of Answer Choice: (A) 850km/hr (B) 800km/hr (C) 740km/hr (D) 640km/hr (E) 600km/hr
Answer: D
The cross-section of a cannel is a trapezium in shape. If the cannel is 11 m wide at the top and 9 m wide at the bottom and the area of cross-section is 960 sq m, the depth of cannel is? Answer Choice: (A) 69 (B) 92 (C) 94 (D) 49 (E) 96
Answer: E
By selling 45 lemons for Rs 40, a man loses 20 %. How many should he sell for Rs 24 to gain 20 % in the transaction ? Answer Choice: (A) 16 (B) 18 (C) 20 (D) 22 (E) 25
Answer: B
If Rs.1440/- are divided among A,B and C so that A receives 1/3rd as much as B and B receives 1/4th as much as C. The amount B received is? Answer Choice: (A) 250 (B) 270 (C) 310 (D) 330 (E) 350
Answer: B
A football player scores 5 goals in his fifth match thus increasing his average goals score by 0.2. The total number of goals in his 5 matches would be Answer Choice: (A) 14 (B) 16 (C) 18 (D) 10 (E) 21
Answer: E
If P(A) = 4/7 and P (B) = 2/5, find P (A n B) if A and B are independent events. Answer Choice: (A) 7/25 (B) 3/25 (C) 8/35 (D) 2/13 (E) 3/17
Answer: C
If the difference between compound interest (interest compounded yearly) and simple interest on a certain sum at the rate 20% p.a. after 3 years is Rs.1280 then what is the principal? Answer Choice: (A) 7900 (B) 8,000 (C) 10,000 (D) 8,300 (E) 9,300
Answer: C
An amount at compound interest sums to Rs.17640/- in 2 years and to Rs.20286/- in 3 years at the same rate of interest. Find the rate percentage? Answer Choice: (A) 5% (B) 7% (C) 9% (D) 15% (E) 12%
Answer: D
If the given two numbers are respectively 6% and 30% of a third number, then what percentage is the first of the second ? Answer Choice: (A) 20% (B) 25% (C) 18% (D) 30% (E) none of these
Answer: A
A man is riding a bike with front and back wheel circumference of 40 inches and 70 inches respectively. If the man rides the bike on a straight road without slippage, how many inches will the man have travelled when the front wheel has made 15 revolutions more than the back wheel? Answer Choice: (A) 3388 (B) 2882 (C) 1400 (D) 277 (E) 2282
Answer: C