loafeihong/math_mmlu_format huggingface dataset:
In a theater, the first row has 14 seats and each row has 2 more seats than previous row. If the last row has 56 seats, what is the total number of seats in the theater? Answer Choice: (A) 770 (B) 780 (C) 790 (D) 800 (E) 810
Answer: A
If the price of gold increases by 50%, find by how much the quantity of ornaments must be reduced, so that the expenditure may remain the same as before? Answer Choice: (A) 30 (B) 33 1/3 (C) 35 (D) 25 (E) 20
Answer: B
A motorcycle importer is planning on increasing the price of a certain model by $1000. At this new price 5 fewer motorcycles will be sold per month, but the total revenues will increase by $26,000 to $594,000. What is the number of motorcycles the manufacturer will sell at this new price? Answer Choice: (A) 51 (B) 61 (C) 66 (D) 71 (E) 76
Answer: C
Which of the following lines is perpendicular to y = − 2x + 3 and has the same y-intercept as y = 2x − 4? Answer Choice: (A) y = -1/2*x + 3 (B) y = 1/2*x - 4 (C) y = 1/2*x + 3 (D) y = 2x + 3 (E) y = 2x − 3
Answer: B
The average of first ten prime numbers which are odd is? Answer Choice: (A) 15.9 (B) 15.0 (C) 15.2 (D) 15.8 (E) 15.1
Answer: D
For positive integers s and t, which of the following can be written as t^2? Answer Choice: (A) s^2+9 (B) s^2+2 (C) s^2+3 (D) s^2-1 (E) s^2-9
Answer: A
If x is a number such that x^2 + 3x - 10 = 0 and x^2 + x - 20 = 0, then x = Answer Choice: (A) 2 (B) 4 (C) -4 (D) 5 (E) -5
Answer: E
Two men A and B start from place X walking at 4 ½ kmph and 5 ¾ kmph respectively. How many km apart they are at the end of 3 ½ hours if they are walking in the same direction? Answer Choice: (A) 4 3/9 km (B) 4 7/8 km (C) 4 3/8 km (D) 8 3/8 km (E) 4 3/2 km
Answer: C
Navjivan Express from Ahmedabad to Chennai leaves Ahmedabad at 6.30 a.m. and travels at 50 kmph towards Baroda situated 100 km away. At 7.00 a.m. Howrah-Ahmedabad Express leaves Baroda towards Ahmedabad and travels at 40 kmph. At 7.30 a.m. Mr Shah, the traffic controller at Baroda realizes that both the trains are running on the same track. How much time does he have to avert a head-on collision between the two trains? Answer Choice: (A) 15 min (B) 20 min (C) 25 min (D) 30 min (E) 35 min
Answer: B
A chemist mixes one liter of pure water with x liters of a 60% salt solution, and the resulting mixture is a 15% salt solution. What is the value of x? Answer Choice: (A) 1/4 (B) 1/3 (C) 1/2 (D) 1 (E) 3
Answer: B
There are 17 students in a certain class. On the day the test was given, Taqeesha was absent. The other 16 students took the test, and their average was 77. The next day, Taqeesha took the test, and with her grade included, the new average is 78. What is Taqeesha’s grade on the test? Answer Choice: (A) 78 (B) 80 (C) 87 (D) 91 (E) 94
Answer: E
A sum was put at simple interest at certain rate for 3 years. Had it been put at 1% higher rate it would have fetched Rs. 78 more. The sum is: A. Rs. 2,400 B. Rs. 2,100 C. Rs. 2,200 D.Rs. 2,480 Answer Choice: (A) 2000 (B) 2600 (C) 2200 (D) 2300 (E) 2400
Answer: B
Manoj borrowed Rs.3450 from Anwar at 6% p.a. simple interest for three years. He then added some more money to the borrowed sum and lent it to Ramu for the same time at 9% p.a. simple interest. If Manoj gains Rs.824.85 by way of interest on the borrowed sum as well as his own amount from the whole transaction, then what is the sum lent by him to Ramu? Answer Choice: (A) 22877 (B) 5355 (C) 2778 (D) 6787 (E) 1771
Answer: B
On a certain date, Pat invested $8,000 at x percent annual interest, compounded annually. If the total value of the investment plus interest at the end of 10 years will be $32,000, in how many years total will the total value of the investment plus interest increase to $64,000? Answer Choice: (A) 15 (B) 16 (C) 18 (D) 20 (E) 24
Answer: A
39x7 - 45x7 - 134x7 - 39x7 + 134x7 + 44x7 = Answer Choice: (A) -x7 (B) x7 (C) 2x7 (D) 3x7 (E) None
Answer: A
If a function f is defined by f(x)= -1/x for all non zero numbers x. If f(a) = -1/3 and f(ab) = 1/6 then b= ? Answer Choice: (A) 2 (B) 1/2 (C) -1/2 (D) -2 (E) -12
Answer: D
270 students appeared for an examination, of which 252 passed. What is the pass percentage? Answer Choice: (A) 93(1/3)% (B) 93(2/3)% (C) 92(2/3)% (D) 92% (E) None of these
Answer: A
Nicky and Cristina are running a 100 meter race. Since Cristina is faster than Nicky, she gives him a 12 second head start. If Cristina runs at a pace of 5 meters per second and Nicky runs at a pace of only 3 meters per second, how many seconds will Nicky have run before Cristina catches up to him? Answer Choice: (A) 30 (B) 35 (C) 40 (D) 25 (E) 60
Answer: A
Initially, the men and women in a room were in the ratio of 4 : 5. Then, 2 men entered the room and 3 women left the room. Then, the number of women doubled. Now there are 14 men in the room. How many W women are currently in the room? Answer Choice: (A) 12 (B) 14 (C) 15 (D) 24 (E) 36
Answer: D
The average weight of a 30 students increases by 2 kg when the weight of their teacher was added. If average weight of the group after including the weight of the teacher is 32 kg, what is the weight of their football coach? Answer Choice: (A) 31 kg (B) 60 kg (C) 61 kg (D) 124 kg (E) 91 kg
Answer: D
The number of timeshare condos available at Sunset Beach is 3/5 the number of timeshare condos available at Playa del Mar. If the total number of timeshare condos available at the two beaches combined is 320, what is the difference between the number of condos available at Sunset Beach and the number of condos available at Playa del Mar? Answer Choice: (A) 80 (B) 90 (C) 120 (D) 150 (E) 240
Answer: A
Truck A is 25 miles ahead of Truck B, which is traveling the same direction along the same route as Truck A. If Truck A is traveling at an average speed of 49 miles per hour and Truck B is traveling at an average speed of 54 miles per hour, how long will it take Truck B to overtake and drive 15 miles ahead of Truck A? Answer Choice: (A) 2 hours 20 minutes (B) 6 hours (C) 8 hours (D) 5 hours 45 minutes (E) 3 hours
Answer: C
A shopkeeper sells two articles at Rs.1000 each, making a profit of 20% on the first article and a loss of 20% on the second article. Find the net profit or loss that he makes? Answer Choice: (A) 8 (B) 7 (C) 6 (D) 4 (E) 3
Answer: D
A 260-metre-long train crosses a 120-metre-long wall in 19 seconds. What is the speed of the train? Answer Choice: (A) 27 km/hr (B) 49 km/hr (C) 72 km/hr (D) 70 km/hr (E) None of these
Answer: C
Rs.2500 is divided into two parts such that if one part be put out at 5% simple interest and the other at 6%, the yearly annual income may be Rs.140. How much was lent at 5%? Answer Choice: (A) 1666 (B) 2688 (C) 1198 (D) 1000 (E) 2321
Answer: D
If x^2=x-2, then x^3=? Answer Choice: (A) 3x+2 (B) 3x-2 (C) 2x+1 (D) -x-2 (E) 3x+4
Answer: D
If 8 people can eat a gallon of ice cream in 10 days, how long would it take 5 people to eat a gallon of ice cream? Answer Choice: (A) 12 days (B) 14 days (C) 16 days (D) 18 days (E) 20 days
Answer: C
Find the value of 3/11 × [(1 + 1/3) (1 + 1/4) …………. (1 + 1/120)] is Answer Choice: (A) 8 (B) 10 (C) 11 (D) 13 (E) 14
Answer: C
If -2<= x <= 2 and 3 <= y <= 4, which of the following represents the range of all possible values of y-x? Answer Choice: (A)  1 <= y-x <= 6 (B)  1 <= y-x <= 5 (C)  1 <= y-x <= 6 (D)  5 <= y-x <= 10 (E)  1 <= y-x <= 10
Answer: A
A chair is bought for Rs.600/- and sold at a loss of 50% find its selling price Answer Choice: (A) s.300/- (B) s.550/- (C) s.560/- (D) s.590/- (E) s.580/-
Answer: A
16 children are to be divided into two groups A and B of 10 and 6 children. The average percent marks obtained by the children of group A is 75 and the average percent marks of all the 16 children is 76. What is the average percent marks of children of group B ? Answer Choice: (A) 233/3 (B) 733/3 (C) 533/3 (D) 293/3 (E) 433/3
Answer: A
Three table runners have a combined area of 204 square inches. By overlapping the runners to cover 80% of a table of area 175 square inches, the area that is covered by exactly two layers of runner is 24 square inches. What is the area of the table that is covered with three layers of runner? Answer Choice: (A)  18 square inches (B)  20 square inches (C)  24 square inches (D)  28 square inches (E)  30 square inches
Answer: B
What is the sum of all the prime numbers greater than 50 but less than 70? Answer Choice: (A) 249 (B) 248 (C) 246 (D) 240 (E) 241
Answer: D
How many positive three-digit integers are divisible by both 5 and 7? Answer Choice: (A) 10 (B) 15 (C) 18 (D) 20 (E) 26
Answer: E
If x = 6^36 and x^x = 6^k, what is k? Answer Choice: (A) 6^36 (B) 6^38 (C) 6^72 (D) 6^216 (E) 6^432
Answer: B
From a pack of cards two cards are drawn one after the other, with replacement. The probability that the first is a red card and the second is a king is? Answer Choice: (A) 1/26 (B) 1/27 (C) 1/24 (D) 1/21 (E) 1/22
Answer: A
Which of the following Equation is NOT equivalent to 25x^2 = y^2 - 36?Which of the following Equation is NOT equivalent to 25x^2 = y^2 - 4? Answer Choice: (A) 5x = y - 6 (B) 75x^2 = 3y^2 - 12 (C) 25x^2 = (y + 2)(y - 2) (D) 5x = y - 2 (E) x^2 = (y^2 - 4)/25
Answer: A
If m is an integer such that (-2)^2m=2^(6-m) then m=? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 5 (E) 6
Answer: B
The least number of complete years in which a sum of money put out at 20% C.I. will be more than doubled is? Answer Choice: (A) 7 (B) 4 (C) 5 (D) 3 (E) 1
Answer: B
What Is The Smallest Positive Integer That Leaves A Remainder Of 1 When Divided By 2, Remainder Of 2 When Divided By 3, A Remainder Of 3 When Divided By 4, And A Remainder Of 9 When Divided By 10? Answer Choice: (A) 58 (B) 59 (C) 60 (D) 61 (E) 62
Answer: B
Of the four numbers, whose average is 100, the first is one-fourth of the sum of the last three. The first number is ? Answer Choice: (A) 28 (B) 29 (C) 80 (D) 48 (E) 10
Answer: C
If the mobile is bought by rs 490 and sold by rs 465.50.find loss%. Answer Choice: (A) 3% (B) 2% (C) 7% (D) 5% (E) 9%
Answer: D
Suppose 6 monkeys take 6 minutes to eat 6 bananas. How many monkeys would it take to eat 18 bananas in 18 minutes? Answer Choice: (A) 9 (B) 10 (C) 11 (D) 6 (E) 13
Answer: D
A certain manufacturer produces items for which the production costs consist of annual fixed costs totaling $130,000 and variables costs averaging $5 per item. If the manufacturer’s selling price per item is $15, how many items the manufacturer produce and sell to earn an annual profit of $150,000? Answer Choice: (A) 2,858 (B) 18,667 (C) 28,000 (D) 35,000 (E) 40,000
Answer: C
The length of a rectangular plot is thrice its width. If the area of the rectangular plot is 768 sq meters, then what is the width (in meters) of the rectangular plot? Answer Choice: (A) 24 m (B) 16 m (C) 35 m (D) 54 m (E) 43 m
Answer: B
A bag with 100 kgs potatoes have 99% water. It is kept in the open under the sunlight. After sometime, little amount of water got evaporated and reduced to 98%. What is the weight now ? Answer Choice: (A) 40 kg (B) 50 kg (C) 60 kg (D) 70 kg (E) 80 kg
Answer: B
A company can manufacture 1000 phones in a day. One-fifth of the phones produced are defective and one-quarter of all phones produced are rejected by quality control technician. If one-tenth of the nondefective phones are rejected by mistake, and if all the phones not rejected are sold, then what percent of the phones sold by the company are defective? Answer Choice: (A) 4% (B) 16% (C) 24% (D) 2% (E) 8%
Answer: A
A train leaves Delhi at 9 a.m. at a speed of 30 kmph. Another train leaves at 2 p.m. at a speed of 40 kmph on the same day and in the same direction. How far from Delhi, will the two trains meet? Answer Choice: (A) 540 km (B) 760 km (C) 900 km (D) 600 km (E) 340 km
Answer: D
The unit digit in the product (784 x 618 x 917 x 463) is: Answer Choice: (A) 4 (B) 2 (C) 9 (D) 1 (E) 8
Answer: B
A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man's rate is? Answer Choice: (A) 1 kmph (B) 4 kmph (C) 5 kmph (D) 7 kmph (E) 8 kmph
Answer: A
x is a positive integer of T less than 500. When x is divided by 7, 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
Arya starts cycling along the boundaries of the squares. She starts from a point A and after 90 minutes she reached to point C diagonally opposite to A. If she is travelling with 28km/hr, then find the area of square field. Answer Choice: (A) 125 (B) 225 (C) 325 (D) 441 (E) None of these
Answer: D
A number when divided by a divisor leaves a remainder of 24.
When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor? Answer Choice: (A) 34 (B) 37 (C) 38 (D) 39 (E) 41
Answer: B
How many different pairs of positive integers (a, b) satisfy the equation 1/a+1/b=34/51 ? Answer Choice: (A) 6 (B) 3 (C) 2 (D) 1 (E) 0
Answer: E
A bus covered a distance of 250 km, partly at an average speed of 40 kmph and partly at 60 kmph. If the total time taken is 5.2 hours, then the distance covered at 40 kmph is Answer Choice: (A) 130 km (B) 120km (C) 100km (D) 124km (E) none of these
Answer: D
A cuboidal block 6cm x 9cm x 12cm is cut up into an exact number of equal cubes.The least possible number of equal cubes will be Answer Choice: (A) 6 (B) 9 (C) 24 (D) 30 (E) 26
Answer: C
In a class there are 19 boys and 10 girls. In how many ways can a boy and a girl be selected? Answer Choice: (A) 288 (B) 500 (C) 277 (D) 190 (E) 255
Answer: D
A sum of money triples itself in twelve years at simple interest. Find the rate of interest? Answer Choice: (A) 16 2/6 % (B) 16 6/3 % (C) 19 2/3 % (D) 16 3/3 % (E) 16 2/3 %
Answer: E
What will Rs.1500 amount to in three years if it is invested in 20% p.a. compound interest, interest being compounded annually? Answer Choice: (A) 2400 (B) 2592 (C) 2678 (D) 2540 (E) 2440
Answer: B
Find the average of all prime numbers between 10 and 30. Answer Choice: (A) 30 (B) 33.6 (C) 39.8 (D) 18.6 (E) None
Answer: D
3 buffaloes eat as much as 4 cows or 2 oxen. At a farm, there are 15 buffaloes, 8 oxen, and 24 cows. The fodder for these cattle is available for 24 days. If 40 more cows and 15 more buffaloes are brought in, how many days will the fodder last? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 18 (E) 21
Answer: B
If x is an integer, and 100 < x^2 <= 361, which of the following is the sum of all possible values of x? Answer Choice: (A)  135 (B)  124 (C)  116 (D)  105 (E)  None of the above
Answer: E
Simplify: 0.72*0.43+0.12*0.34 Answer Choice: (A) 0.3504 (B) 0.4209 (C) 0.4889 (D) 0.6412 (E) 0.4612
Answer: A
A can do a job in 18 days and B can do it in 30 days. A and B working together will finish thrice the amount of work in ------- days? Answer Choice: (A) 21 ½ days (B) 22 ½ days (C) 33 3/4 days (D) 12 ½ days (E) None of these
Answer: C
54, 61, 57, 9, 55, 4, 9.
Which of the following numbers is lower than the median but greater than the mean of the set of the numbers in the list? Answer Choice: (A) 19 (B) 30 (C) 47 (D) 54 (E) 56
Answer: C
The ratio of the radius of two circles is 1: 3, and then the ratio of their areas is? Answer Choice: (A) 1: 8 (B) 1: 1 (C) 1: 9 (D) 1: 4 (E) 1: 3
Answer: C
In one hour, a boat goes 21 km/hr along the stream and 11 km/hr against the stream. The speed of the boat in still water (in km/hr) is: Answer Choice: (A) 12 kmph (B) 13 kmph (C) 14 kmph (D) 15 kmph (E) 16 kmph
Answer: E
The length of the rectangular field is double its width. Inside the field there is square shaped pond 8m long. If the area of the pond is 1/8 of the area of the field. What is the length of the field? Answer Choice: (A) 32 m (B) 31 m (C) 30 m (D) 35 m (E) 38 m
Answer: A
1/2, 1/4, ....
In the sequence above each term after after the first one-half the previous term. If x is the tenth term of the sequence, then x satisfies which of the following inequalities? Answer Choice: (A) 0.1 < x < 1 (B) 0.01 < x < 0.1 (C) 0.001 < x < 0.01 (D) 0.0001 < x < 0.001 (E) 0.00001 < x < 0.0001
Answer: A
If d is a positive integer greater than 1, what is the sum of the multiples of d from d to d^2, inclusive? Answer Choice: (A)  d(d + 1)(d-1) (B)  d^2(d + 1)/2 (C)  d^2(d-1) (D)  (x^3 + 2x)/2 (E)  x(x-1)^2
Answer: B
At a certain zoo, the ratio of sea lions to penguins is 4 to 11. If there are 84 more penguins than sea lions at the zoo, how many sea lions are there? Answer Choice: (A) 24 (B) 36 (C) 48 (D) 72 (E) 132
Answer: C
Jane makes toy bears. When she works with an assistant, she makes 80 percent more bears per week and works 10 percent fewer hours each week. Having an assistant increases Jane’s output of toy bears per hour by what percent W? Answer Choice: (A) 20% (B) 80% (C) 100% (D) 180% (E) 200%
Answer: C
if length of rectangle is increased by 10%, and breadth is decreased by 10%.what will it effect on area of rectangle? Answer Choice: (A) it will have no effect (B) 1% increase (C) 1% decrease (D) 2% increase (E) 2% decrease
Answer: C
if p/q=3/4
then3p+6q=? Answer Choice: (A) 25/4 (B) 25/2 (C) 20/4 (D) 33/4 (E) 25/3
Answer: D
If 9x-3y=12 and 3x-5y=7 then 6x-2y = ? Answer Choice: (A) 9 (B) 8 (C) 7 (D) 5 (E) 3
Answer: B
Anand and Deepak started a business investing Rs. 6,000 and Rs. 8,000 respectively. Out of a total profit of Rs.4,600. Deepak's share is? Answer Choice: (A) s. 2600.31 (B) s. 2628.57 (C) s. 2450.32 (D) s. 3400.41 (E) s. 2400.32
Answer: B
The prime sum of an integer n greater than 1 is the sum of all the prime factors of n, including repetitions. For example , the prime sum of 12 is 7, since 12 = 2 x 2 x 3 and 2 +2 + 3 = 7. For which of the following integers is the prime sum greater than 34 ? Answer Choice: (A) 440 (B) 512 (C) 550 (D) 620 (E) 750
Answer: D
A man can swim in still water at 4.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is? Answer Choice: (A) 1.2 (B) 1.9 (C) 1.7 (D) 1.5 (E) 1.1
Answer: D
The factorial expression 13!/2! is not divisible by which of the following integers? Answer Choice: (A) 3 (B) 5 (C) 6 (D) 7 (E) none of these
Answer: E
16.02 Ã— 0.0001 = ? Answer Choice: (A) 0.1602 (B) 0.001602 (C) 1.6021 (D) 0.01602 (E) None of these
Answer: B
For how many different pairs of positive integers (a, b) can the fraction 2/15 be written as the sum 1/a + 1/b ? Answer Choice: (A) 4 (B) 5 (C) 8 (D) 9 (E) 10
Answer: D
A train 280 m long, running with a speed of 63 km/hr will pass a tree in? Answer Choice: (A) 18 sec (B) 16 sec (C) 19 sec (D) 11 sec (E) 12 sec
Answer: B
The maximum number of students among them 1340 pens and 1280 pencils can be distributed in such a way that each student get the same number of pens and same number of pencils? Answer Choice: (A) 25 (B) 30 (C) 20 (D) 45 (E) 90
Answer: C
If x + y = 3 and y/x= 2 then y = ? Answer Choice: (A) 0 (B) 1/2 (C) 1 (D) 3/2 (E) 2
Answer: E
How many gallons of milk that is 10 percent butter-fat must be added to 8 gallons of milk that is 35 percent butterfat to obtain milk that is 20 percent butterfat? Answer Choice: (A) 6 (B) 12 (C) 14 (D) 16 (E) 28
Answer: B
The positive integer f is divisible by 10. What is the remainder of dividing f(2+4)(1+f) by 5? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: A
A certain number when divided by 39 leaves a remainder 19, what is the remainder when the same number is divided by 13? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 6 (E) 4
Answer: D
At a certain company, each employee has a salary grade s that is at least 1 and at most 7. Each employee receives an hourly wage p, in dollars, determined by the formula p = 9.50 + 0.25(s – 1). An employee with a salary grade of 7 receives how many more dollars per hour than an employee with a salary grade of 1? Answer Choice: (A) $0.50 (B) $1.00 (C) $1.25 (D) $1.50 (E) $1.75
Answer: D
The greatest common factor of 16 and the positive integer n is 4, and the greatest common factor of n and 45 is 3. Which of the following could be the greatest common factor of n and 30? Answer Choice: (A) 30 (B) 14 (C) 50 (D) 42 (E) 70
Answer: A
Working alone, sawyer finishes cleaning half the house in a third of the time it takes Nick to clean the entire house alone. sawyer alone cleans the entire house in 6 hours. How many hours will it take Nick and sawyer to clean the entire house if they work together? Answer Choice: (A) 1.5 (B) 2 (C) 2.4 (D) 3 (E) 3.6
Answer: E
A coin is tossed until sequence HTH appears (H denotes the fall of heads, T denotes the fall of tails). What is the probability W that the game will end after the fourth throw? Answer Choice: (A) 1/16 (B) 3/32 (C) 1/8 (D) 3/16 (E) 1/4
Answer: C
The area of sector of a circle whose radius is 12 metro and whose angle at the center is 42° is? Answer Choice: (A) 52.6 m2 (B) 58.8 m2 (C) 52.8 m2 (D) 52.3 m2 (E) 51.8 m2
Answer: C
A motor starts with the speed of 70 kmph with its speed increasing every two hours by 10 kmph. In how many hours will it cover 345 kms? Answer Choice: (A) 2 1⁄4 hours (B) 4 1⁄2 hours (C) 4 hours 5 minutes (D) Cannot be determined (E) None of these
Answer: B
0.5, 0.55, 0.65, 0.8, ? Answer Choice: (A) 3 (B) 1 (C) 5 (D) 8 (E) 9
Answer: B
The ratio of ducks and frogs in a pond is 37 : 39 respectively. The average number of ducks and frogs in the pond is 150. What is the number of frogs in the pond ? Answer Choice: (A) 148 (B) 154 (C) 156 (D) 144 (E) None
Answer: B
If each digit in the set of A = (6,7,8,9) is exactly used once, in how many ways can the digits be arranged such that the 6 and 7 are not adjacent? Answer Choice: (A) 12 (B) 15 (C) 18 (D) 20 (E) 22
Answer: A
The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 13%, then the cost price of the article is: Answer Choice: (A) 545 (B) 334 (C) 555 (D) 664 (E) 5598
Answer: A
The largest 4 digit number exactly divisible by 88 is: Answer Choice: (A) 9800 (B) 9824 (C) 9944 (D) 10000 (E) 11000
Answer: C
A 80 cm long wire is to be cut into two pieces so that one piece will be 3/5th of the other, how many centimeters will the shorter piece be? Answer Choice: (A) A)30 (B) B)20 (C) C)83 (D) D)21 (E) E)52
Answer: A
What is the are of an equilateral triangle of side 16 cm? Answer Choice: (A) 10 (B) 99 (C) 88 (D) 77 (E) 12
Answer: A
A batsman scored 150 runs which included 3 boundaries and 8 sixes. What % of his total score did he make by running between the wickets Answer Choice: (A) 40% (B) 50% (C) 65% (D) 70% (E) 75%
Answer: E
A man sells 12 candies for rs12 and loses rs 2.40. if he sells 12 candies for rs 16. how much does he gain or loss? Answer Choice: (A) gain rs4 (B) loses rs6 (C) gain rs6.40 (D) loses rs 1.60 (E) gains rs1.60
Answer: E
A mixture of 150 liters of wine and water contains 10% water. How much more water should be added so that water becomes 25% of the new mixture? Answer Choice: (A) 10 (B) 30 (C) 20 (D) 15 (E) 16
Answer: B
A group of 10 representatives is to be selected out of 12 seniors and 10 juniors. In how many different ways can the group be selected, if it should have 5 seniors and 5 juniors? Answer Choice: (A) Â¹Â²Câ‚… * 10 (B) Â¹Â²Câ‚‡ * 10 (C) Â¹Â²Câ‚‡ * Â¹â°Câ‚… (D) 12 * Â¹â°Câ‚… (E) None of these
Answer: C
A began a business with Rs. 85,000. He was joined afterwards by B with Rs. 42,500. For how much period does B join, if the profits at the end of the year are divided in the ratio of 3 : 1? Answer Choice: (A) 4 months (B) 5 months (C) 6 months (D) 8 months (E) 9 months
Answer: D
A perfect square is defined as the square of an integer and a perfect cube is defined as the cube of an integer. How many positive integers n are there such that n is less than 30,000 and at the same time n is a perfect square and a perfect cube? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: B
The bankers discount and the true discount of a sum at 10% per annum simple interest for the same time are Rs.180 and Rs.120 respectively. What is the sum and the time? Answer Choice: (A) Sum = Rs.380 and Time = 4 years (B) Sum = Rs.400 and Time = 6 years (C) Sum = Rs.320 and Time = 4 years (D) Sum = Rs.360 and Time = 5 years (E) None of these
Answer: D
The HCF and LCM of two numbers m and n are respectively 6 and 210. If m + n = 80, then 1/m + 1/n is equal to Answer Choice: (A) 1/35 (B) 3/35 (C) 5/37 (D) 4/63 (E) None
Answer: D
If f(x) = 2x − √x and g(x) = x^2, what is f(g(3))? Answer Choice: (A) -4 (B) 8 (C) 17 (D) 32 (E) 15
Answer: E