loafeihong/math_mmlu_format huggingface dataset:
P can complete a piece of work in 18 days & B can do the same piece of work in 15 days. They started working together but after 3 days P left & Q alone completed the remaining work. The whole work was completed in how many days? Answer Choice: (A) 12days (B) 12.5 days (C) 13 days (D) 14.5 days (E) 15 days
Answer: B
A can work three times as fast as B. Together they can finish a job in 12 days. In how many days can A complete the job alone? Answer Choice: (A) 14 (B) 16 (C) 18 (D) 20 (E) 22
Answer: B
A trader sells 66 meters of cloth for Rs. 660 at the profit of Rs. 5 per metre of cloth. What is the cost price of one metre of cloth? Answer Choice: (A) 26 (B) 88 (C) 90 (D) 42 (E) 5
Answer: E
The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller number ? Answer Choice: (A) 270 (B) 235 (C) 279 (D) 387 (E) 317
Answer: A
Rs.385 were divided among X,Y,Z in such a way that X had Rs.20 more than Y and Z had Rs 15 more than X . How much was Y’s share? Answer Choice: (A) Rs.130 (B) Rs.145 (C) Rs.150 (D) Rs.152 (E) Rs.155
Answer: B
The population of a town is 10000. It increases annually at the rate of 20% p.a. What will be its population after 3 years? Answer Choice: (A) 17300 (B) 17350 (C) 17280 (D) 17500 (E) 17600
Answer: C
How many words can be formed by using all letters of the word 'FOUR' ? Answer Choice: (A) 50 (B) 24 (C) 36 (D) 44 (E) 21
Answer: B
A sum of money invested for a certain number of years at 8% p.a. simple interest grows to Rs.180. The same sum of money invested for the same number of years at 4% p.a. simple interest grows to Rs.120 only. For how many years was the sum invested? Answer Choice: (A) 25 years (B) 37 (C) 36 (D) 29 (E) 21
Answer: A
If A can do 1/4 of a work in 3 days and B can do 1/6 of the same work in 4 days, how much will A get if both work together and are paid Rs. 180 in all? Answer Choice: (A) Rs. 36 (B) Rs. 60 (C) Rs. 108 (D) Rs. 120 (E) None of these
Answer: D
A library has an average of 510 visitors on Sundays and 240 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is ? Answer Choice: (A) 285 (B) 227 (C) 271 (D) 187 (E) 199
Answer: A
In how many ways Chief Minister and Minister be elected from a team of 15 members? Answer Choice: (A) 124 (B) 131 (C) 132 (D) 210 (E) 220
Answer: D
what is 66.67% of 804 ? Answer Choice: (A) 587.69 (B) 536 (C) 627 (D) 300.87 (E) 567.67
Answer: B
An electric motor makes 1,400 revolutions per minutes. How many degrees does it rotate in one second? Answer Choice: (A) 8.400 d/sec (B) 28.000 d/sec (C) 38.000 d/sec (D) 26.000 d/sec (E) 35.000 d/sec
Answer: A
10 students are to be seated in two rows equally for the Mock test in a room. There are two sets of papers, Code A and Code B. each of two rows can have only one set of paper but different that from other row. In how many ways these students can be arranged ? Answer Choice: (A) 2775600 (B) 125600 (C) 7257600 (D) 1200560 (E) None of these
Answer: C
At a supermarket, John spent 1/5 of his money on fresh fruits and vegetables, 1/3 on meat products, and 1/10 on bakery products. If he spent the remaining $11 on candy, how much did John spend at the supermarket? Answer Choice: (A)  $20 (B)  $30 (C)  $50 (D)  $90 (E)  $110
Answer: B
A student scored an average of 65 marks in 3 subjects: Physics, Chemistry and Mathematics. If the average marks in Physics and Mathematics is 90 and that in Physics and Chemistry is 70, what are the marks in Physics? Answer Choice: (A) 86 (B) 165 (C) 76 (D) 125 (E) 26
Answer: D
A flagstaff 17.5 m high casts a shadow of length 40.25 m. The height of the building, which casts a shadow of length 28.75 m under similar conditions will be: Answer Choice: (A) 10 m (B) 12.5 m (C) 17.5 m (D) 21.25 m (E) None
Answer: B
An amount of money is to be divided between P, Q and R in the ratio of 3:7:12. If the difference between the shares of P and Q is Rs.3600, what will be the difference between Q and R's share? Answer Choice: (A) 2788 (B) 4500 (C) 7282 (D) 2782 (E) 2729
Answer: B
In a race of 1000 m, A can beat by 100 m, in a race of 800m, B can beat C by 100m. By how many meters will A beat C in a race of 600 m? Answer Choice: (A) 127.6 (B) 127.5 (C) 127.9 (D) 127.3 (E) 127.1
Answer: B
Write 850,000,000,000 in scientific notation. Answer Choice: (A) 8.5 * 10^11 (B) 800.900 * 10^11 (C) 8.900 * 10^11 (D) 80.9000* 10^11 (E) 08.900 * 10^11
Answer: A
Two persons A and B take a field on rent. A puts on it 21 horses for 3 months and 15 cows for 2 months; B puts 15 cows for 6months and 40 sheep for 7 1/2 months. If one day, 3 horses eat as much as 5 cows and 6 cows as much as 10 sheep, what part of the rent should A pay? Answer Choice: (A) 1/3 (B) 1/9 (C) 1/6 (D) 1/8 (E) 1/1
Answer: A
If m and n are positive integers and m^2 + n^2 = 10, what is the value of m^3 + n^3? Answer Choice: (A) 28 (B) 224 (C) 320 (D) 512 (E) 1,600
Answer: A
If the mode of Set Z is equal to the median of Set Z, Set Z could be Answer Choice: (A) [0, 1, 2, 2, 3, 4, 5, 6] (B) [2, 2, 5, 7, 9] (C) [x, x+1, x+2, x+2, x+3, x+3] (D) [10, 102, 105, 105] (E) [4, 7, 10, 11, 25/2, 13, 13, 17, 29, 51, 51, 51]
Answer: C
Mary needs some meat from the butchers shop a meter away from her house.
Each step Mary takes is 20 centimeters.
How many minutes will it take if each step lasts a minute ? Answer Choice: (A) 50 (B) 20 (C) 30 (D) 1 (E) 2
Answer: A
An express traveled at an average speed of 100 km/hr, stopping for 3 min after every 75 kn. How long did it take to reach its destination 600 km from the starting point? Answer Choice: (A) 6 hrs 71 min (B) 6 hrs 21 min (C) 6 hrs 81 min (D) 6 hrs 41 min (E) 3 hrs 21 min
Answer: B
If A is thrice as fast as B and together can do a work in 30 days. In how many days A alone can do the work? Answer Choice: (A) 36 (B) 42 (C) 28 (D) 54 (E) 40
Answer: E
Pastry Chef Pierre takes x hours to decorate a wedding cake. Pastry chef Franco takes y hours to decorate a wedding cake. If Pierre works alone for z hours and is then joined by Franco until 20 cakes are decorated, for how long did the two pastry chef's work together. Answer Choice: (A) 20xz-y/(x+y) (B) y+z/(20xz) (C) 20x(y-z)/(x+y) (D) 20xy-z/(x+y) (E) y(20x-z)/(x+y)
Answer: A
A number when divided by 342 gives a remainder 47.When the same
number is divided by 19 what would be the remainder? Answer Choice: (A) 0 (B) 9 (C) 19 (D) 29 (E) 18
Answer: B
Of the three- digit integers greater than 700, how many have two digits R that are equal to each other and the remaining digit different from the other two? Answer Choice: (A) 90 (B) 82 (C) 80 (D) 45 (E) 36
Answer: C
In a two-digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is: Answer Choice: (A) 26 (B) 24 (C) 25 (D) 27 (E) 30
Answer: B
In a question on division with zero remainder, a candidate took 12 as divisor instead of 20. The quotient obtained by him was 25. The correct quotient is? Answer Choice: (A) A)15 (B) B)24 (C) C)28 (D) D)29 (E) E)30
Answer: A
If A and B are in the ratio 3:4, and B and C in the ratio 12:13, then A and C will be in the ratio Answer Choice: (A) 3:13 (B) 9:13 (C) 36:13 (D) 13:9 (E) none
Answer: B
A man rows his boat 80 km downstream and 38 km upstream, taking 3 hours each time. Find the speed of the stream? Answer Choice: (A) 6 (B) 9 (C) 7 (D) 8 (E) 2
Answer: B
What is the absolute value of twice the difference of the roots of the equation F=5y^2 − 20y + 15 = 0 ? Answer Choice: (A)  0 (B)  1 (C)  2 (D)  3 (E)  4
Answer: E
Five bells begin to toll together at 12:00 noon and toll respectively at intervals of 4, 5, 6, 7, and 8 seconds. Not including the toll at 12:00 noon, how many more times will all five bells toll together before 2:00 pm (i.e. two hours later)? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 10
Answer: C
Before a salary increase, the weekly salary of a worker for 45 hours in a week was as much as the worker is paid now for 40 hours of work in a week. What is the percent increase in the worker's salary per hour? Answer Choice: (A) 5 (B) 7.5 (C) 8 (D) 10 (E) 12.5
Answer: E
If the domain of function f given by f(x) = -x 2 + 6x is given by the interval [0 , 6], then the range of f is given by the interval Answer Choice: (A) [0 , 9] (B) [0 , 6] (C) [0 , 3] (D) [3 , 6] (E) None
Answer: B
In a contest, there are 9 identical boxes: in 7 boxes there are a $50 bill into each box, and in 2 boxes there are a $100 bill into each one. To win and get the money picked, you have to choose two boxes that contain different bills. What is the probability to win? Answer Choice: (A)  2/9 (B)  1/9 (C)  49/1296 (D)  7/36 (E)  7/18
Answer: E
A train is 360 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 76 seconds (B) 17 seconds (C) 40 seconds (D) 16 seconds (E) 14 seconds
Answer: C
A train 160 m long running at 72 kmph crosses a platform in 25 sec. What is the length of the platform? Answer Choice: (A) 443 m (B) 354 m (C) 340 m (D) 350 m (E) 250 m
Answer: C
If p and q are prime numbers, how many divisors does the product p^3 * q^6 have? Answer Choice: (A) 9 (B) 12 (C) 18 (D) 28 (E) 36
Answer: D
in a certain flower shop, which stocks four types of flowers, there are 1/2 as many violets as carnations, and 1/2 as many tulips as violets. If there are equal numbers of roses and tulips, what percent of the flowers in the shop are carnations? Answer Choice: (A) 50 (B) 55 (C) 60 (D) 45 (E) 40
Answer: A
The ratio of males and females in a city is 7 : 8 and the percentage of children among males and females is 25% and 20% respectively. If the number of adult females in the city is 156800 what is the total population? Answer Choice: (A) 245000 (B) 367500 (C) 196000 (D) 171500 (E) None of these
Answer: B
Sam purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit? Answer Choice: (A) 3.5 (B) 4.5 (C) 5.6 (D) 6.5 (E) 7.5
Answer: C
Find large number from below question The difference of two numbers is 1395. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder Answer Choice: (A) 1234 (B) 1265 (C) 1350 (D) 1467 (E) 1671
Answer: E
A container has a capacity of 20 gallons and is full of spirit. 5 gallons of spirit is drawn out and the container is again filled with water. This process is repeated 5 times. Find how much spirit is left in the resulting mixture finally? Answer Choice: (A) (257/525) gallons (B) 1.5552 gallons (C) 1.5 gallons (D) 1.25 gallons (E) None of these
Answer: B
A 6% stock yields 8%. The market value of the stock is: Answer Choice: (A) Rs. 48 (B) Rs. 75 (C) Rs. 96 (D) Rs. 133.33 (E) none
Answer: B
W, X, Y, Z are integers. The expression X - Y - Z is even and the expression Y - Z - W is odd. If X is even what must be true? Answer Choice: (A) U (B) W (C) E (D) H (E) R
Answer: B
A train 130 meters long completely crosses a 320-meter long bridge in 30 seconds. What is the speed of the train in km/h? Answer Choice: (A) 42 km/h (B) 46 km/h (C) 50 km/h (D) 54 km/h (E) 58 km/h
Answer: D
The simple form of the ratio 7/6:3/2 is? Answer Choice: (A) 5:8 (B) 7:9 (C) 5:9 (D) 5:3 (E) 5:1
Answer: B
To be eligible for retirement benefits at the Norman Corporation, the sum of an employee's age, in years, and the number of years employment must be at least 68. If x, where x <68, is a certain employee's age when hired and y is the minimum number of years of employment required for the employee to be eligible for retirement benefits, which of the following equations represents the relationship between x and y? Answer Choice: (A) xy=68 (B) x+y=68 (C) 2x+y=68 (D) 2x+2y=68 (E) x+2y=68
Answer: E
A pupil's marks were wrongly entered as 35 instead of 23. Due to that the average marks for the class got increased by half. The number of pupils in the class is : Answer Choice: (A) 30 (B) 80 (C) 20 (D) 25 (E) 24
Answer: E
In how many ways 6 Indians and 1 Englishmen can be seated in a row so that they are alternate? Answer Choice: (A) 120 (B) 265 (C) 144 (D) 720 (E) 256
Answer: D
A family has two children. find the probability that both the children are girls given that at least
one of them is a girl? Answer Choice: (A) 1/3 (B) 4/7 (C) 4/9 (D) 4/11 (E) 5/7
Answer: A
A man buys two cycles for 1200 each, he sells first cycle at a loss of 20% ,if he desires to get a profit of 15% on whole for how much should he sell his 2nd cycle? Answer Choice: (A) 1600 (B) 1700 (C) 1800 (D) 1900 (E) 1950
Answer: C
7^1+7^2+7^3+...........+7^2015 find out how many numbers present which unit place contain 3 ? Answer Choice: (A) 502 (B) 503 (C) 504 (D) 505 (E) 506
Answer: C
There is enough provisions for 600 men in an army camp for 25 days. If there were 300 men less, how long will the provision last? Answer Choice: (A) 35 days (B) 40 days (C) 45 days (D) 50 days (E) 55 days
Answer: D
In three years, Janice will be three times as old as her daughter. Six years ago, her age was her daughter’s age squared. What would be the age of Janice Daughter after 3 years Answer Choice: (A) 18 (B) 36 (C) 40 (D) 42 (E) 45
Answer: A
Given that x and y are nonnegative integers, compute the number of pairs (x; y) such that
5x + y = 20. Answer Choice: (A) 1 (B) 5 (C) 10 (D) 15 (E) 20
Answer: B
If the speed of the boat in still water is 12km/hr and the speed of the stream is 5km/hr. Find the time taken to travel 34kms down stream. Answer Choice: (A) 4 hrs. (B) 1 hrs. (C) 3 hrs. (D) 2 hrs. (E) 5 hrs.
Answer: D
The sum of 5 hours 45 minutes and 55 minutes is approximately what percent of a day? Answer Choice: (A)  approx 27% (B)  16% (C)  24% (D)  approx 18% (E)  approx 72%
Answer: A
Before being simplified, the instructions for computing income tax in country R were to add 5 percent of one's annual income to the average(arithmetic mean) of 100 units of Country R's currency and 1 percent of one's annual income. Which of the following represents the simplified formula for computing the income tax, in country R's currency, for a person in that country whose annual income is I? Answer Choice: (A) 50 + I/200 (B) 50 + 3I/100 (C) 50+ 11I/200 (D) 100+ I/50 (E) 100+ 3I/100
Answer: C
sale of Rs 6835, Rs. 9927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs, 6500 ? Answer Choice: (A) 4966 (B) 2477 (C) 2877 (D) 2676 (E) 1881
Answer: A
The area of a rectangle is 460 square metres. If the length is 15% more than the breadth, what is the breadth of the rectangular field ? Answer Choice: (A) 18 meter (B) 20 meter (C) 22 meter (D) 25 meter (E) 30 meter
Answer: B
A company has two types of machines, type R and type S. Operating at a constant rate, a machine of type R does a certain job in 30 hrs and a machine of type S does the same job in 15 hours. If the company used the same number of each type of machine to do the job in 2 hours, how many machines of type R were used? Answer Choice: (A) A)3 (B) B)4 (C) C)5 (D) D)9 (E) E)12
Answer: C
x percent of y percent of z is decreased by y percent What is the result? Answer Choice: (A) (100xyz - xy^z2) / 1,000,000 (B) (xz - y) / 100 (C) (xz - y) / 10,000 (D) (xyz - 2y) / 100 (E) (xyz - 2y) / 10,000
Answer: A
How much time will take for an amount of Rs. 450 to yield Rs. 81 as interest at 4.5% per annum of simple interest? Answer Choice: (A) 7 (B) 4 (C) 5 (D) 3 (E) 2
Answer: B
Working individually, Jane can bake cakes for 4 hours and Roy can bake cakes in 5 hours. If Jane and Roy work together but independently at the task for 2 hours, at which point Roy leaves, how many remaining hours will it take Jane to complete the task alone? Answer Choice: (A) 1/2 (B) 2/5 (C) 3/4 (D) 1/4 (E) 1/5
Answer: B
Two bus stations are 600 km apart. if two separate buses depart from both stations and travel towards each other, at what time will they meet each other, given that the first bus left at 12 p.m. and travels at a speed of 60 kmph while the second bus left at 1 p.m. and travels at a speed of 40 kmph. Answer Choice: (A) 2.40 p.m. (B) 8.40 p.m. (C) 5.40 p.m. (D) 7.40 p.m. (E) 6.40 p.m.
Answer: E
A Caterpillar crawls a distance with speed of 21inches/min in the one direction and after feeding moves back in the same direction with 7inches/min and what is the average speed of it? Answer Choice: (A) 11.5 inch/ min (B) 10.5 inch/ min (C) 12.5 inch/ min (D) 13.5 inch/ min (E) 14.5 inch/ min
Answer: B
The remainder obtained when a prime number greater than 8 is divided by 8 is Answer Choice: (A) a) 1 or 3 (B) b) 1 or 5 (C) c) 3 or 5 (D) d) 4 or 5 (E) e) 5
Answer: C
After working for 6 days, Ashok finds that only 1/3 rd of the work has been done. He employs Ravi who is 60% as efficient as Ashok. How many days more would Ravi take to complete the work? Answer Choice: (A) 20 days (B) 24 days (C) 27 days (D) 21 days (E) 26 days
Answer: A
70,76, 74,85,90,105,105,130,130,130
The list consists of the times in seconds that it took each of the 10 school children to run a distance of 400 mts . If the standard deviation of the 10 running times is 22.4, rounded to the nearest tenth of a second, how many of the 10 running times are more than 1 standard deviation below the mean of the 10 running times. Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
A student is ranked 6th from right and 5th from left. How many students are there in totality ? Answer Choice: (A) 10 (B) 19 (C) 20 (D) 21 (E) 22
Answer: A
The diagonals of a rhombus are 17 cm and 20 cm. Find its area? Answer Choice: (A) 176 (B) 186 (C) 150 (D) 170 (E) 172
Answer: D
(1^3 + 2^3 + 3^3 + ... + 10^3) = x? Answer Choice: (A) 360 (B) 380 (C) 420 (D) 440 (E) 450
Answer: C
Caleb spends $68.50 on 50 hamburgers for the marching band. If single burgers cost $1.00 each and double burgers cost $1.50 each, how many double burgers did he buy? Answer Choice: (A) 5 (B) 10 (C) 37 (D) 40 (E) 45
Answer: C
A train passes a station platform in 30 sec and a man standing on the platform in 12 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 227 (B) 240 (C) 200 (D) 178 (E) 270
Answer: E
A certain list of 100 data has an average (arithmetic mean) of 5 and a standard deviation of d, where d is positive. Which of the following pairs of data, when added to the list, must result in a list of 100 data with standard deviation less than d? Answer Choice: (A) -5 and 0 (B) 0 and 0 (C) 0 and 5 (D) 0 and 10 (E) 5 and 5
Answer: E
how many five digit numbers are there such that two left most digits are even and remaining are odd and 4 digit should not be repeated. Answer Choice: (A) 950 (B) 960 (C) 970 (D) 980 (E) 990
Answer: B
In a chess competition involving some men and women, every player needs to play exactly one game with every other player. It was found that in 45 games, both the players were women and in 190 games, both players were men. What is the number of games in which one person was a man and other person was a woman? Answer Choice: (A) 40 (B) 120 (C) 180 (D) 200 (E) 220
Answer: D
How many numbers between 200 and 700 begin or end with 5? Answer Choice: (A) 20 (B) 60 (C) 140 (D) 110 (E) 120
Answer: C
If a(a - 5) = 6 and b(b -5) = 6 where a ≠ b, then a + b = Answer Choice: (A) −48 (B) −2 (C) 2 (D) 9 (E) 5
Answer: E
A new home buyer pays 4% annual interest on her first mortgage and 9% annual interest on her second mortgage. If she borrowed a total of $340,000, 80% of which was in the first mortgage, what is her approximate monthly interest payment? Answer Choice: (A) $1,416 (B) $1,733 (C) $3,466 (D) $13,333 (E) $20,796
Answer: A
Gasoline varies in cost from $0.93 to $1.13 per gallon. If a car’s mileage varies from 16 to 24 miles per gallon, what is the difference between the most and least that the gasoline for a 480-mile trip will cost? Answer Choice: (A) $15.13 (B) $15.30 (C) $15.72 (D) $16.01 (E) $16.23
Answer: B
Ramesh purchased a refrigerator for Rs. 14500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 10% if no discount was offered? Answer Choice: (A) 34778 (B) 26888 (C) 20350 (D) 17600 (E) 12778
Answer: C
A man starts walking at 3 pm . ha walks at a speed of 4 km/hr on level ground and at a speed of 3 km/hr on uphill , 6 km/hr downhill and then 4 km/hr on level ground to reach home at 9 pm. What is the distance covered on one way Answer Choice: (A) 10km (B) 12km (C) 14km (D) 16km (E) 18km
Answer: B
If 3 people a,b,c can do a work simultaneously in 6 days. a and b can do work in 10 days. b and c can do work in 15 days. c and a can do the same work in 20 days.In how many days that a can complete the same work alone? Answer Choice: (A) 20 (B) 25 (C) 30 (D) 24 (E) 19
Answer: D
How many prime numbers exist between 200 and 220? Answer Choice: (A) None (B) 1 (C) 2 (D) 3 (E) 4
Answer: B
An airline passenger is planning a trip that involves three connecting flights that leave from airports A, B and C, respectively. The First flight leaves Airport A every Hour, beginning at 8:00 a.m., and arrives at Airport B 2nd a half hours later. The second flight leaves Airport B every 20minutes, beginning at 8:00a.m, and arrives at Airport C 1h 10 minutes later. The third flight leaves Airport C every hour, beginning at 8.45 a.m. What is the least total amount of time the passenger must spend between flights if all flights keep to their schedules? Answer Choice: (A) 25min (B) 1hr 5min (C) 1hr 15min (D) 2hr 20min (E) 3hr 40min
Answer: B
Divide Rs.118000 among three persons A, B and C such that the ratio of the shares of A and B is 3:4 and that of B:C is 5:6? Answer Choice: (A) A = 30000 B = 40000 C = 48000 (B) A = 30000 B = 40000 C = 48030 (C) A = 30000 B = 40070 C = 48000 (D) A = 30000 B = 40000 C = 48300 (E) A = 30200 B = 40000 C = 48000
Answer: A
If 0 < x ≤ 2, then which one of the following is the maximum value of (x – 1)^2 + x ? Answer Choice: (A) –2 (B) –1 (C) 0 (D) 2 (E) 3
Answer: D
Find the odd man out
2, 5, 14, 41, 122, 365, 1125 Answer Choice: (A) 2 (B) 14 (C) 41 (D) 365 (E) 1125
Answer: E
A and B started business in partnership investing Rs. 20,000 and Rs. 15,000 respectively. After six months, C joined them with Rs. 20,000. What will be B's share in the total profit of Rs. 25,000 earned at the end of 2 years from the starting of the business? Answer Choice: (A) Rs.7500 (B) Rs.7502 (C) Rs.7529 (D) Rs.7596 (E) Rs.7506
Answer: A
How much time will it take for an amount of Rs. 450 to yield Rs. 81 as interest at 4.5% per annum of simple interest? Answer Choice: (A) 8 years (B) 4 years (C) 7 years (D) 6 years (E) 2 years
Answer: B
You add x ml of a 25% alcohol solution to a 200 ml of a 10% alcohol solution to obtain another solution. Find the amount of alcohol in the final solution in terms of x. Find the ratio, in terms of x, of the alcohol in the final solution to the total amount of the solution. What do you think will happen if x is very large? Find x so that the final solution has a percentage of 15%. Answer Choice: (A) 100 ml (B) 200 ml (C) 300 ml (D) 400 ml (E) 500 ml
Answer: A
Find the third proportional to 2 and 10? Answer Choice: (A) 10 (B) 12 (C) 16 (D) 19 (E) 50
Answer: E
John has 10 pairs of matched socks. If he loses 3 individual socks, what is the greatest number of pairs of matched socks he can have left? Answer Choice: (A)  7 (B)  8 (C)  5 (D)  4 (E)  3
Answer: B
16384, 8192, 2048, 256, 16, ? Answer Choice: (A) 0.3 (B) 9.0 (C) 0.5 (D) 1.0 (E) 2.0
Answer: C
An advertising agency finds that, of its 170 clients, 115 use Television, 110 use Radio and 130 use Magazines. Also, 85 use Television and Magazines, 75 use Television and Radio, 95 use Radio and Magazines. How many use all the three? Answer Choice: (A) 56 (B) 70 (C) 90 (D) 98 (E) 95
Answer: B
The average height of 50 pupils in a class is 150 cm. Five of them whose height is 146 cm, leave the class and five others whose average height is 156 cm, join. The new average height of the pupils of the class (in cm) is? Answer Choice: (A) 718 cm (B) 151 cm (C) 627 cm (D) 282 cm (E) 636 cm
Answer: B