loafeihong/math_mmlu_format huggingface dataset:
The difference between the simple interest received from two different sources on Rs. 1500 for 3 years is Rs. 13.50. The difference between their rates of interest is? Answer Choice: (A) 0.8% (B) 8.3% (C) 0.3% (D) 2.3% (E) 0.4%
Answer: C
GOOD is coded as 164 then BAD coded as 21.if ugly coded as 260 then HUMP? Answer Choice: (A) 200 (B) 210 (C) 220 (D) 232 (E) 240
Answer: D
A certain telescope increases the visual range at a particular location from 100 kilometers to 150 kilometers. By what percent is the visual range increased by using the telescope ? Answer Choice: (A)  30% (B)  33 1/2% (C)  40% (D)  60% (E)  50%
Answer: E
If k is a positive integer, which of the following must be divisible by 21? Answer Choice: (A)  (k – 4)(k)(k + 3)(k + 7) (B)  (k – 4)(k – 2)(k + 3)(k + 5) (C)  (k – 2)(k + 3)(k + 5)(k + 6) (D)  (k + 1)(k + 3)(k + 5)(k + 7) (E)  (k – 3)(k + 1)(k + 4)(k + 6)
Answer: A
Which expression is the greatest Answer Choice: (A) 3252/3257 (B) 3456/3461 (C) 3591/3596 (D) 3346/3351 (E) 3753/3758
Answer: E
The sum of first three terms of the Geometric sequence is 13/12 and their product is -1. Find the common ratio Answer Choice: (A) 3/4 (B) -3/4 (C) 4/3 (D) 1/2 (E) 1/8
Answer: B
x percent of y percent of z is decreased by y percent. What is the result? Answer Choice: (A) (100xyz - xy^2z) / 1,000,000 (B) (xz - y) / 100 (C) (xz - y) / 10,000 (D) (xyz - 2y) / 100 (E) (xyz - 2y) / 10,000
Answer: A
Thefactor countof an integer n greater than 1 is the number of distinct prime factors of n. For example, the factor count of 36 is 2, since 2 and 3 are the distinct prime factors of 36 = 2 x 2 x 3 x 3. For which of the following integers is the factor count greatest R? Answer Choice: (A)  60 (B)  61 (C)  62 (D)  63 (E)  64
Answer: A
212:436::560:? Answer Choice: (A) 786 (B) 682 (C) 784 (D) 688 (E) 622
Answer: C
If n is an integer, which of the following must be an even integer? Answer Choice: (A) n^2-n-1 (B) n^2-4n+6 (C) n^2-5n+5 (D) n^2+3n+8 (E) n^2+2n+10
Answer: D
What is the simplified result of following the steps below in order?
(1)	add 5y to 2f
(2)	multiply the sum by 3
(3)	subtract f + y from the product Answer Choice: (A) 5f + 14y (B) 5x + 16y (C) 5x + 5y (D) 6x + 4y (E) 3x + 12y
Answer: A
Martin bought 10 concert tickets, some at the full price of $2.00 per ticket, and some at a discounted price of $1.60 per ticket. If he spent a total of $17.60, how many discounted tickets did he buy? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: D
Last year Mrs. Long received $160 in dividends on her shares of Company X stock, all of which she had held for the entire year. If she had had 12 more shares of the stock last year, she would have received $15 more in total annual dividends. How many shares of the stock did she have last year? Answer Choice: (A)  128 (B)  140 (C)  172 (D)  175 (E)  200
Answer: A
A & B started a partnership business. A's investment was thrice the investment of B and the period of his investment was two times the period of investments of B. If B received Rs 3000 as profit , what is their total profit? Answer Choice: (A) 21000 (B) 30000 (C) 32000 (D) 34000 (E) None of these
Answer: A
When tossed, a certain coin has equal probability of landing on either side. If the coin is tossed 3 times, what is the probability that it will land once on heads and twice tails? Answer Choice: (A) 1/3 (B) 1/6 (C) 1/4 (D) 1/8 (E) 1/5
Answer: D
What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 15%? Answer Choice: (A) 20% (B) 27.5% (C) 10% (D) 80% (E) 90%
Answer: B
Find the value of y from (12)^3 x 6^4 ÷ 432 = y? Answer Choice: (A) 1234 (B) 2343 (C) 4546 (D) 3435 (E) 5184
Answer: E
Stuart bought a sweater on sale for 30% off the original price and another 25% off the discounted price. If the original price of the sweater was $30, what was the final price of the sweater? Answer Choice: (A) $15.75 (B) $25.75 (C) $35.75 (D) $45.75 (E) $55.75
Answer: A
A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.25000, find their shares? Answer Choice: (A) Rs.10000, Rs.15029 (B) Rs.10000, Rs.15209 (C) Rs.10000, Rs.15129 (D) Rs.10000, Rs.15000 (E) Rs.10000, Rs.35000
Answer: D
By selling an article at Rs.600, a profit of 25% is made. Find its cost price? Answer Choice: (A) Rs.350 (B) Rs.400 (C) Rs.573 (D) Rs.480 (E) Rs.580
Answer: D
If population of certain city increases at the rate of 5%. If population in 1981 was 138915, then population in 1979 was? Answer Choice: (A) 12,6000 (B) 130000 (C) 261000 (D) 627000 (E) 12690
Answer: A
The ratio of the number of ladies to gents at a party was 1:4 but when 2 ladies and 2 gents left, the ratio became 1:3. How many people were at the party originally? Answer Choice: (A) 18 (B) 25 (C) 29 (D) 20 (E) 24
Answer: D
R is the set of positive odd integers less than 10, and S is the set of the squares of the integers in R. How many elements does the intersection of R and S contain ? Answer Choice: (A) None (B) One (C) Four (D) Five (E) Two
Answer: E
Today Joelle opened an interest-bearing savings account and deposited $7,000. If the annual interest rate is 5 percent compounded interest, and she neither deposits nor withdraws money for exactly 2 years, how much money will she have in the account? Answer Choice: (A) $7727.50 (B) $7717.50 (C) $7737.50 (D) $7747.50 (E) $7757.50
Answer: B
In a certain group of 10 members, 5 members teach only French and the rest teach only Spanish or German. If the group is to choose 3-member committee, which must have at least 1 member who teaches French, how many different committee can be chosen ? Answer Choice: (A) 40 (B) 50 (C) 64 (D) 80 (E) 110
Answer: E
A machine, working at a constant rate, manufactures 18 dies in 25 minutes. How many dies does it make in 1 hr 15 min? Answer Choice: (A) 55 (B) 53 (C) 54 (D) 52 (E) 50
Answer: C
If it costs d dollars to make the first 100 copies of a poster and e dollars for each poster after that, what is the total cost of 125 posters? Answer Choice: (A) 25d + 100e (B) 100d + 25e (C) 125de (D) d + 25e (E) 125/(de)
Answer: D
If the sides of a cube are in the ratio 4:3. What is the ratio of their diagonals? Answer Choice: (A) 4:3 (B) 16:9 (C) 64:27 (D) 3:4 (E) 3:8
Answer: A
Rodrick mixes a martini that has a volume of 'n' ounces having 38% Vermouth and 60% Gin by volume. He wants to change it so that the martini is 25% Vermouth by volume. How many ounces of Gin must he add? Answer Choice: (A) n/6 (B) n/3 (C) 13n/25 (D) 5n/6 (E) 8n/5
Answer: C
The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 1250 resolutions? Answer Choice: (A) 794 m (B) 704 m (C) 454 m (D) 1860 m (E) 1760 m
Answer: E
A man walking at a constant rate of 9 miles per hour is passed by a woman traveling in the same direction along the same path at a constant rate of 15 miles per hour. The woman stops to wait for the man 3 minutes after passing him, while the man continues to walk at his constant rate. How many minutes must the woman wait until the man catches up? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
Let S be the set of all positive integers n such that n^2 is a multiple of both 24 and 108. Which of the following integers are divisors of every integer n in S ? Answer Choice: (A) 12 (B) 24 (C) 120 (D) 72 (E) 182
Answer: A
A certain football coach allows his quarterback to call three plays in a row. If the quarterback can choose from 3 passing plays, 4 running plays, and 2 trick plays, how many different arrangements Q of plays can be run, if the same play can’t be run more than once? Answer Choice: (A) 24 (B) 125 (C) 243 (D) 504 (E) 729
Answer: D
An express traveled at an average speed of 100 km/hr, stopping for 4 min after every 60 km. How long did it take to reach its destination 600 km from the starting point ? Answer Choice: (A) 8 hrs 29 min (B) 6 hrs 28 min (C) 2 hrs 28 min (D) 6 hrs 28 min (E) 6 hrs 36 min
Answer: E
A machine, working at a constant rate, manufactures 20 candles in 40 minutes. How many candles does it make in 1 hr 20 min? Answer Choice: (A) 25 (B) 30 (C) 40 (D) 45 (E) 50
Answer: C
When 52416 is divided by 312, the quotient is 168. what will be the quotient when 52.416 is divided by 0.168? Answer Choice: (A) 5 (B) 6 (C) 4 (D) 3 (E) 8
Answer: A
The average weight of 5 person's increases by 5.5 kg when a new person comes in place of one of them weighing 68 kg. What might be the weight of the new person? Answer Choice: (A) 60 kg (B) 95.5 kg (C) 80 kg (D) 85 kg (E) 90 kg
Answer: B
The ratio of the radius of two circles is 1: 3, and then the ratio of their areas is? Answer Choice: (A) 1:7 (B) 2:9 (C) 1:9 (D) 3:7 (E) 3:4
Answer: C
How many zeros does 50! end with? Answer Choice: (A) 20 (B) 24 (C) 25 (D) 12 (E) 32
Answer: D
In a family 4 people eat only vegetarian, 3 people eat only non veg., 2 people eat both veg and non veg.. How many people are in the family? Answer Choice: (A) 4 (B) 3 (C) 10 (D) 2 (E) 9
Answer: E
A train running at a speed of 36 km/h passes an electric pole in 15 seconds. In how many seconds will the whole train pass a 370-meter long platform? Answer Choice: (A) 46 (B) 48 (C) 50 (D) 52 (E) 54
Answer: D
If q = 25! + 1, which of the following cannot be a prime factor of q?
I. 11
II. 19
III. 23 Answer Choice: (A) I​ only (B) III only (C) II and III (D) I and II (E) I​, II, and III
Answer: E
A bike covers a certain distance at the speed of 67km/h in 8 hrs. If the bike was to cover the same distance in approximately 6 hrs, at what approximate speed should the bike travel? Answer Choice: (A) 89.33 km/h (B) 85.34 km/h (C) 87.67 km/h (D) 90.25 km/h (E) 90.64 km/h
Answer: A
A student committee that must consists of 5 members is to be formed from a pool of 8 candidates. How many different committees are possible Answer Choice: (A) 5 (B) 8 (C) 40 (D) 56 (E) 336
Answer: D
4 men&6women finish a job in 8days, while 3men&7women finish it in 10 days. In how many days will 10 women working together finish it ? Answer Choice: (A) 50 days (B) 40 days (C) 60 days (D) 70 days (E) 90 days
Answer: B
A school currently maintains a fixed number of students per class. If the ratio of students per class were to be increased by 1, 10 fewer classes would be run for a total of 120 students. What is the current ratio W of students per class? Answer Choice: (A) W=3 (B) 4 (C) 6 (D) 8 (E) 12
Answer: A
If you have 6 black socks, 4 blue socks, 8 brown socks, and 2 red socks in your sock drawer, what is the minimum number of socks that you need to pull out in the dark to be sure you had a matching pair? Answer Choice: (A) five (B) 7 (C) 8 (D) 9 (E) 2
Answer: A
Kamal started a business with Rs.25000 and after 4 months, Kiran joined him with Rs.60000. Kamal received Rs.58000 including 10% of profit as commission for managing the business. What amount did Kiran receive? Answer Choice: (A) 75000 (B) 70000 (C) 72000 (D) 78000 (E) 80000
Answer: C
The true discount on Rs. 2562 due 4 months hence is Rs. 122. The rate percent is: Answer Choice: (A) 18% (B) 12% (C) 15% (D) 25% (E) 14%
Answer: C
A part of certain sum of money is invested at 9% per annum and the rest at 12% per annum, if the interest earned in each case for the same period is equal, then ratio of the sums invested is? Answer Choice: (A) 4:8 (B) 4:2 (C) 4:3 (D) 4:4 (E) 4:1
Answer: C
A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 48 years now, the son's age five years back was? Answer Choice: (A) 18years (B) 19years (C) 20years (D) 21years (E) 22years
Answer: B
What will be the result of 12/2 + 4/2 -3^5 +8 all this multiplied by 5? Answer Choice: (A) 18 (B) 98 (C) 5 (D) 9 (E) 0
Answer: C
The total of the ages of Amar, Akbar and Anthony is 80 years. What was the total of their ages three years ago ? Answer Choice: (A) 71 (B) 44 (C) 66 (D) 16 (E) 18
Answer: A
Train X departs from station A at 11 a.m. for station B, which is 180 km so far. Train Y departs from station B at 11 a.m. for station A. Train X travels at an average speed of 70 km/hr and does not stop anywhere until it arrives at station B. Train Y travels at an average speed of 50 km/hr, but has to stop for 15 min at station C, which is 60 km away from station B enroute to station A. Ignoring the lengths of the trains, what is the distance, to the nearest kilometre, from station A to the point where the trains cross each other? Answer Choice: (A) 112 km (B) 118 km (C) 120 km (D) None of these (E) Cannot be determined
Answer: A
If 0 < p < 1 < q< 3, which of the following must be less than 1?
I.	p/q
II.	pq
III.	q - p Answer Choice: (A) I,II only (B) I only (C) II only (D) III only (E) II,III only
Answer: B
A train , 800 meter long is running with a speed of 78 km/hr. It crosses a tunnel in 1 minute. What is the length of the tunnel (in meters)? Answer Choice: (A) 500 (B) 400 (C) 300 (D) 200 (E) 250
Answer: A
For a bake sale, Simon baked 2n more pies than Theresa. Theresa baked half as many pies as Roger, who baked 1313n pies. No other pies were baked for the sale. What fraction of the total pies for sale did Roger bake? Answer Choice: (A) 1/16 (B) 1/8 (C) 3/16 (D) 3/8 (E) 13/16
Answer: B
In assembling a Bluetooth device, a factory uses one of two kinds of modules. One module costs $15 and the other one, that is cheaper, costs $10. The factory holds a $140 worth stock of 13 modules. How many of the modules in the stock are of the cheaper kind? Answer Choice: (A) 20 (B) 25 (C) 30 (D) 11 (E) 35
Answer: D
A contractor undertakes to built a walls in 50 days. He employs 30 peoples for the same. However after 25 days he finds that only 40% of the work is complete. How many more man need to be employed to complete the work in time? Answer Choice: (A) 25 (B) 30 (C) 45 (D) 20 (E) None of these
Answer: C
Every day, the value of a stock rises by exactly two dollars in the morning, and
then falls by exactly one dollar in the afternoon. If the stock's value at the start of the rst
day is $100, on what day will the stock's value rst reach $200? Answer Choice: (A) 50 (B) 99 (C) 100 (D) 101 (E) 200
Answer: B
A person purchased a TV set for Rs. 16000 and a DVD player for Rs. 6250. He sold both the items together for Rs. 31150. What percentage of profit did he make? Answer Choice: (A) 323 (B) 88 (C) 40 (D) 99 (E) 81
Answer: C
The ratio of two numbers is 5:9. If each number is decreased by 5, the ratio becomes 5:11. Find the numbers. Answer Choice: (A) 30, 19 (B) 21, 37 (C) 15, 34 (D) 15, 27 (E) None of these
Answer: D
A number is increased by 20 % and then decreased by 20 %. Find the net increase or decrease per cent. Answer Choice: (A) 9% (B) 8% (C) 7% (D) 3% (E) 4%
Answer: E
In an election only two candidates contested. A candidate secured 70% of the valid votes and won by a majority of 184 votes. Find the total number of valid votes? Answer Choice: (A) 430 (B) 438 (C) 436 (D) 434 (E) 460
Answer: E
A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 210 sq. feet, how many feet of fencing will be required? Answer Choice: (A) 34 (B) 41 (C) 68 (D) 88 (E) None
Answer: B
Two trains A and B are 200 m and 150 m long and are moving at one another at 54 Km/hr and 36 Km/hr respectively. Arun is sitting on coach B1 of train A. Calculate the time taken by Arun to completely cross Train B. Answer Choice: (A) 10 s (B) 6 s (C) 14 s (D) 8 s (E) 12 s
Answer: C
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.2400, what will be the difference between Q and R's share? Answer Choice: (A) 2788 (B) 3000 (C) 7282 (D) 2782 (E) 2729
Answer: B
A company D has 15 percent of the employees are secretaries and 10 percent are salespeople. If there are 120 other employees of Company D, how many employees does Company D have? Answer Choice: (A) 200 (B) 160 (C) 180 (D) 152 (E) 250
Answer: B
Oak trees line both sides of a street for a length of 6/8 of a kilometer. If there is 16 meters of space between the trees, and each tree is 1 meter wide, how many trees are there along the street? Answer Choice: (A) a)	22 (B) b)	23 (C) c)	24 (D) d)	45 (E) e)	46
Answer: D
1397 x 1397 = ? Answer Choice: (A) 1961609 (B) 1851609 (C) 1951619 (D) 1951609 (E) 1851619
Answer: D
Mary passed a certain gas station on a highway while traveling west at a constant speed of 50 miles per hour. Then, 15 minutes later, Paul passed the same gas station while traveling west at a constant speed of 60 miles per hour. If both drivers maintained their speeds and both remained on the highway for at least 3 hours, how long after he passed the gas station did Paul catch up with Mary? Answer Choice: (A) 1.5 (B) 1.3 (C) 1.25 (D) 1.6 (E) 2
Answer: C
If the compound interest on a sum of Rs.5000 at the rate of 10% per annum is Rs.1050, then time period is (Interest compounded yearly) Answer Choice: (A) 1 YRS (B) 21/2 YRS (C) 3 YRS (D) 2 YRS (E) 4 YRS
Answer: D
The cube root of .000216 is: Answer Choice: (A) 0.6 (B) 0.06 (C) 77 (D) 67 (E) 87
Answer: B
Fom the integer n, if n*n*n is odd, then what is true from below options? Answer Choice: (A) n is odd (B) n is odd and n*n is even (C) n is even (D) n*n is odd (E) n*n is even
Answer: B
The value of (4.7 × 13.26 + 4.7 × 9.43 + 4.7 × 77.31) is : Answer Choice: (A) 0.47 (B) 47 (C) 470 (D) 4700 (E) None of these
Answer: C
What will come in place of the x in the following Number series? 12, 38, 116, 350, 1052, x Answer Choice: (A) 2400 (B) 2600 (C) 2435 (D) 3000 (E) 3158
Answer: E
A box contains ten bulbs out of which 5 are defective. If four bulbs are chosen at random, find the probability that exactly two bulbs are good? Answer Choice: (A) 7/21 (B) 10/21 (C) 9/21 (D) 8/21 (E) 5/21
Answer: B
Evaluate: 1234562- 12*3*2 = ? Answer Choice: (A) 32435453 (B) 1234554 (C) 76768786 (D) 97979797 (E) 75868656
Answer: B
Reena took a loan of $. 1200 with simple interest for as many years as the rate of interest. If she paid $ 972 as interest at the end of the loan period, what was the rate of interest? Answer Choice: (A) 3.6 (B) 6 (C) 18 (D) Cannot be determined (E) None of these
Answer: E
What is the area of square field whose side of length 18 m? Answer Choice: (A) 225 (B) 777 (C) 266 (D) 288 (E) 324
Answer: E
A train running at the speed of 60 km/hr crosses a pole in 9 sec. What is the length of the train? Answer Choice: (A) 298 m (B) 150 m (C) 208 m (D) 988 m (E) 299 m
Answer: B
The perimeter of one face of a cube is 40 cm. Its volume will be: Answer Choice: (A) 125cm3 (B) 400cm3 (C) 250cm3 (D) 1000cm3 (E) None of these
Answer: D
A rectangular grass field is 75 m * 55 m, it has a path of 2.5 m wide all round it on the outside. Find the area of the path and the cost of constructing it at Rs.7 per sq m? Answer Choice: (A) 4350 (B) 4725 (C) 4328 (D) 4329 (E) 4829
Answer: B
The ratio of male to female in a class is 2:3. the career preference of the students in the class are to be represented in a circle graph. If the area of the graph allocated to each career preference is to be proportional to the number of students who have that career preference, how many degrees of the circle should be used to represent a career that is preferred by one fourth of the males and 3/4th of the females in the class? Answer Choice: (A) a)160 degree (B) b) 198 degree (C) c)191 degree (D) d)192 degree (E) e)204 degree
Answer: B
A strain of bacteria reproduces @ 25% every 12 min. In how much time will it triple itself ?? Answer Choice: (A) 96 min (B) 72 min (C) 60 min (D) 48 min (E) 40 min
Answer: C
Two trains of equal are running on parallel lines in the same direction at 46 km/hr and 36 km/hr. The faster train passes the slower train in 36 sec. The length of each train is? Answer Choice: (A) 50 (B) 86 (C) 85 (D) 25 (E) 28
Answer: A
A certain culture of bacteria quadruples every hour. If a container with these bacteria was half full at 7:00 a.m., at what time was it one-eighth full? Answer Choice: (A) 9:00 a.m. (B) 7:00 a.m. (C) 6:00 a.m. (D) 4:00 a.m. (E) 2:00 a.m.
Answer: C
A basketball team composed of 12 players scored 100 points in a particular contest. If none of the individual players scored fewer than 7 points, what is the greatest number of points W that an individual player might have scored? Answer Choice: (A) 7 (B) 13 (C) 16 (D) 21 (E) 23
Answer: E
What least value should be replaced by * in 223431* so the number become divisible by 5 Answer Choice: (A) 0 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
If x is the sum of a consecutive positive integers. y is the sum of b consecutive positive integers. For which of the following values of a and b is it impossible that x = y? Answer Choice: (A) a = 2; b = 6 (B) a = 3; b = 6 (C) a = 7; b = 9 (D) a = 10; b = 4 (E) a = 10; b = 7
Answer: D
How many four letter words are formed using the letters of the word PRESS? Answer Choice: (A) A)30 (B) B)60 (C) C)90 (D) D)120 (E) E)150
Answer: D
If a<0, which of the following represents a positive number? Answer Choice: (A) a/ |a| (B) -a|a| (C) a|a| (D) |a|/a (E) |a|a
Answer: B
A sum of money becomes double itself in 8 years at simple interest. How many times will it become 10 years at the same rate? Answer Choice: (A) 10 years (B) 11 years (C) 77 years (D) 88 years (E) 55 years
Answer: A
ABCD is a square. F and E are the midpoints of sides AD and CD, respectively. The area of triangle FED is 2 square inches. What is the area of square ABCD (in square inches)? Answer Choice: (A) 4 (B) 8 (C) 16 (D) 32 (E) 64
Answer: C
What is the difference between the largest number and the least number written with the digits 9, 2, 1, 5? Answer Choice: (A) 6084 (B) 3788 (C) 2077 (D) 8262 (E) 1812
Answer: D
A tradesman by means of his false balance defrauds to the extent of 25%? in buying goods as well as by selling the goods. What percent does he gain on his outlay? Answer Choice: (A) 17% (B) 77% (C) 44% (D) 56.25% (E) 47%
Answer: D
33 1/3% of 36? Answer Choice: (A) 16 (B) 21 (C) 18 (D) 12 (E) 18
Answer: D
The population of locusts in a certain swarm doubles every two hours. If 4 hours ago there were 1,000 locusts in the swarm, in approximately how many hours will the swarm population exceed 256,000 locusts? Answer Choice: (A) 12 (B) 14 (C) 16 (D) 15 (E) 11
Answer: A
If the price of a TV is first decreased by 20% and then increased by 30%, then the net change in the price will be : Answer Choice: (A) 4% increase (B) 10% increase (C) 10% decrease (D) 6% increase (E) None of these
Answer: A
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) 10 (B) 20 (C) 30 (D) 40 (E) 50
Answer: B
286, 462, 362, 527, 671, 253 Answer Choice: (A) 286 (B) 462 (C) 352 (D) 537 (E) 671
Answer: D
In a family 15 people eat only vegetarian, 8 people eat only non veg., 11 people eat both veg and non veg.. How many people eat veg in the family? Answer Choice: (A) 20 (B) 11 (C) 23 (D) 26 (E) 21
Answer: D
The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is: Answer Choice: (A) 276 (B) 299 (C) 322 (D) 345 (E) 375
Answer: C
If a 10 percent deposit that has been paid toward the purchase of a certain product is $130, how much more remains to be paid? Answer Choice: (A) $880 (B) $990 (C) $1,000 (D) $1,170 (E) $1,210
Answer: D
College T has 1000 students. Of the 180 students majoring in one or more of the sciences,120 are majoring in Chemistry and 120 are majoring in Biology. If at least 20 of the students are not majoring in either Chemistry or Biology, then the number of students majoring in both Chemistry and Biology could be any number from? Answer Choice: (A) 50 to 120 (B) 60 to 130 (C) 50 to 100 (D) 70 to 110 (E) 60 to 120
Answer: E
A sells a bicycle to B and makes a profit of 20%. B sells the same bicycle to C at a profit of 25%. If the final S.P. of the bicycle was Rs. 225, find out the cost price of the bicycle for A. Answer Choice: (A) 237 (B) 126 (C) 971 (D) 611 (E) 150
Answer: E
What is the value of x^2yz − xyz^2, if x = − 2, y = 1, and z = 1? Answer Choice: (A)  6 (B)  24 (C)  30 (D)  32 (E)  48
Answer: A