loafeihong/math_mmlu_format huggingface dataset:
John's grade was 80th percentile of the 100 grades for his class. Of the 60 grades from another class, 20 were higher than John's, and the rest were lower. If no other grade was the same as John's grade, then John's grade was what percentile of the grades of the two classes of two classes combined? Answer Choice: (A) 72nd (B) 75th (C) 83rd (D) 85th (E) 94th
Answer: B
The total of the ages of Mahesh, Suresh, Ramesh is 111years. Ten years ago, the ratio of their ages was 2:3:4. What is the present age of Mahesh? Answer Choice: (A) 32years (B) 46years (C) 42years (D) 35years (E) 30years
Answer: B
Ajay can walk 6km in 1 hour. In how many hours he can walk 70km? Answer Choice: (A) 5hrs (B) 11.6hrs (C) 15.6hrs (D) 20.1hrs (E) 30hrs
Answer: B
What is the average (arithmetic mean) of all multiples of 10 from 10 to 500 inclusive? Answer Choice: (A) 190 (B) 255 (C) 200 (D) 205 (E) 210
Answer: B
If 65% of a number is greater than 5% of 60 by 23, what is the number? Answer Choice: (A) 65 (B) 40 (C) 55 (D) 30 (E) 60
Answer: B
Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs. 8000. If at the end of the year, they earn a profit of Rs. 6970, then what will be the share of Sameer in the profit? Answer Choice: (A) Rs.2323 (B) Rs.2380 (C) Rs.2329 (D) Rs.2329 (E) Rs.2312
Answer: B
135 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4? Answer Choice: (A) 12 liters (B) 32 liters (C) 41 liters (D) 54 liters (E) 34 liters
Answer: D
Out of a classroom of 5 boys and 6 girls, the teacher randomly chooses a president for the student board, a vice president, and a secretary. What is the probability that only girls will be selected for all three positions? Answer Choice: (A) 2/11 (B) 2/33 (C) 4/33 (D) 8/165 (E) 19/165
Answer: C
Mr. Karan borrowed a certain amount at 6% per annum simple interest for 9 years. After 9 years, he returned Rs. 8010/-. Find out the amount that he borrowed. Answer Choice: (A) s. 5266 (B) s. 5269 (C) s. 5228 (D) s. 5201 (E) s. 52192
Answer: D
Find the value of x when the sum of 20x,(2x+15),(3x-12)and (12x+5) is 674? Answer Choice: (A) 15 (B) 12 (C) 18 (D) 20 (E) 22
Answer: C
If u > 1 and v = 2^(u −1), then 4^u = Answer Choice: (A) 16v^2 (B) 4v^2 (C) v^2 (D) v^2/4 (E) v^2/16
Answer: B
What is the sum of the squares of the first 20 natural numbers (1 to 20)? Answer Choice: (A) 2870 (B) 2000 (C) 5650 (D) 6650 (E) 7650
Answer: A
A deer is standing 60 meters in from the west end of a tunnel. The deer sees a train approaching from the west at a constant speed ten times the speed the deer can run. The deer reacts by running toward the train and clears the exit when the train is 33 meters from the tunnel. If the deer ran in the opposite direction it would barely escape out the eastern entrance just as the train came out of the eastern entrance. How long is the tunnel in meters? Answer Choice: (A) 127 (B) 132 (C) 137 (D) 142 (E) 147
Answer: C
The value of (10^8-10^2)/(10^5-10^3) is closest to which of the following? Answer Choice: (A) 1 (B) 10 (C) 10^2 (D) 10^3 (E) 10^4
Answer: D
What is the units digit of (6!*4! + 6!*5!)/12? Answer Choice: (A) 0 (B) 3 (C) 2 (D) 1 (E) 4
Answer: A
A batsman scores 26 runs and increases his average from 14 to 15. Find the runs to be made if he wants top increasing the average to 19 in the same match ? Answer Choice: (A) 74 (B) 25 (C) 27 (D) 91 (E) 11
Answer: A
The difference between the length and breadth of a rectangle is 24 m. If its perimeter is 210 m, then its area is: Answer Choice: (A) 1520 m2 (B) 2420 m2 (C) 2480 m2 (D) 2520 m2 (E) 2600 m2
Answer: E
The average earning of a mechanic for the first-four days of a week is Rs. 18 and for the last four days is Rs. 22. If he earns Rs . 13 on the fourth day, his average earning for the whole week is ? Answer Choice: (A) Rs . 18.95 (B) Rs 16 (C) Rs. 21 (D) Rs. 25.71 (E) None of these
Answer: C
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 1000 m? Answer Choice: (A) 122.9 m (B) 127.5 m. (C) 122.2 m (D) 222.9 m (E) 212.5 m
Answer: E
A grocery shop has a sale of Rs. 6635, Rs. 6927, 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) 4857 (B) 4184 (C) 4012 (D) 4791 (E) 5291
Answer: D
John bought a shirt on sale for 25% off the original price and another 25 % off the discounted price. If the final price was $17, what was the price before the first discount? Answer Choice: (A) $45.10 (B) $30.22 (C) $28.44 (D) $67.54 (E) $65.23
Answer: B
When m is divided by 7, the remainder is 5. When m is divided by 13, the remainder is 6. If 1 < m < 200, what is the greatest possible value of m? Answer Choice: (A) 5 (B) 19 (C) 61 (D) 74 (E) 110
Answer: E
Albert and Bob are painting rooms at constant, but different rates. Albert takes 1 hour longer than Bob to paint n rooms. Working side by side, they can paint a total of 3n/4 rooms in 4/3 hours. How many hours would it take Albert to paint 3n rooms by himself? Answer Choice: (A) 7 (B) 9 (C) 12 (D) D.13 (E) 15
Answer: C
Jar X is 1/3 full of water. Jar Y, which has half the capacity of Jar X, is 1/2 full of water. If the water in Jar Y is poured into Jar X, then Jar X will be filled to what fraction of its capacity? Answer Choice: (A) 5/6 (B) 5/12 (C) 7/12 (D) 7/18 (E) 11/18
Answer: C
The ratio of the volumes of two cubes is 729 : 125. What is the ratio of their total surface areas? Answer Choice: (A) 81 : 21 (B) 81 : 22 (C) 81 : 24 (D) 81 : 25 (E) 81 : 29
Answer: D
There are 5 bags three of which each contains 5 white and 2 black balls, and remaining 2 bags each contains 1 white and 4 black ball; a white ball has been drawn, find the chance that it came from second group. Answer Choice: (A) 2/7 (B) 6/35 (C) 8/25 (D) 14/89 (E) 3/5
Answer: D
-84x19+100=? Answer Choice: (A) 2436 (B) 2801 (C) -1496 (D) -2071 (E) None of them
Answer: C
The first flight out of Phoenix airport had a late departure. If the next three flights departed on-time, how many subsequent flights need to depart from Phoenix on-time, for the airport's on-time departure rate to be higher than 70%?
I will see what is the quickest way to solve it then I will provide the explanation Answer Choice: (A) 6 (B) 7 (C) 5 (D) 10 (E) 11
Answer: C
A train of 24 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 4.5 km long? Answer Choice: (A) 4 (B) 3 (C) 5 (D) 6 (E) 9
Answer: D
In an election a candidate who gets 60% of the votes is elected by a majority of 900 votes. What is the total number of votes polled? Answer Choice: (A) A)4500 (B) B)5200 (C) C)6900 (D) D)7520 (E) E)6000
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.45000, find their shares? Answer Choice: (A) s.17000, Rs.2500 (B) s.18000, Rs.35059 (C) s.16000, Rs.27000 (D) s.14000, Rs.25000 (E) s.18000, Rs.27000
Answer: E
The speed of a boat in still water is 20 km/hr and the rate of current is 5 km/hr. The distance traveled downstream in 15 minutes is: Answer Choice: (A) 9.25 (B) 5.25 (C) 7.25 (D) 6.25 (E) 5.1
Answer: D
If 12 men and 16 boys can do a piece of work in 5 days and 13 men together will 24 boys can do it in 4 days. Compare the daily work done by a man with that of a boy. Answer Choice: (A) 1:1 (B) 2:1 (C) 3:1 (D) 5:1 (E) 4:1
Answer: B
In how many ways can you sit 7 people on a bench if 2 of them must sit together? Answer Choice: (A) 720 (B) 1440 (C) 2,400 (D) 4,320 (E) 40,320
Answer: B
The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is? Answer Choice: (A) 65 kg (B) 26 kg (C) 16 kg (D) 31 kg (E) 18 kg
Answer: D
P and Q started a business investing Rs. 85,000 and Rs. 45,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively? Answer Choice: (A) 17:6 (B) 17:0 (C) 17:4 (D) 17:9 (E) 17:3
Answer: D
One man or two women or three boys can do a work in 44 days then one man, one women and one boy together? Answer Choice: (A) 24 days (B) 25 days (C) 26 days (D) 27 days (E) 28 days
Answer: A
Solve this logic number sequence puzzle by the correct digit
8080 = 6
1357 = 0
2022 = 1
1999 = 3
6666 = ? Answer Choice: (A) 4 (B) 2 (C) 5 (D) 7 (E) 8
Answer: A
A train 90 m long is running with a speed of 60 km/hr. In what time will it pass a man who is running at 6 km/hr in the direction opposite to that in which the train is going? Answer Choice: (A) 7 (B) 6 (C) 8 (D) 5 (E) 4
Answer: D
It takes 7 high school students, working at identical constant individual rates, 10 hours to paint a certain house. At what time will the house be fully painted if 7 students start painting at 9:00 am and one student, working at the same rate, is added per hour starting at 4:00 pm? Answer Choice: (A) 4:18 pm (B) 4:45 pm (C) 5:12 pm (D) 5:48 pm (E) 6:24 pm
Answer: E
When tossing two coins once, what is the probability of heads on both the coins? Answer Choice: (A) 1/3 (B) 5/8 (C) 1/9 (D) 1/4 (E) 2/5
Answer: D
In the city of San Durango, 60 people own cats, dogs, or rabbits. If 30 people owned cats, 40 owned dogs, 10 owned rabbits, and 10 owned exactly two of the three types of pet, how many people owned all three? Answer Choice: (A) 2 (B) 5 (C) 8 (D) 12 (E) 32
Answer: B
If 5^z × 5^y = (125)^4, then what two values will satisfy z and y such that it equals the value of 125^4? Answer Choice: (A) 1, 5 (B) 2, 3 (C) 5, 7 (D) Both A and B (E) Neither of the Above
Answer: C
The volume of the sphere QQ is (dfrac{37}{64}%)less than thevolume of sphere PP and the volume of sphere RR is (dfrac{19}{27}%) less than that of sphere QQ. By what is the surface areaof sphere RR less than the surfacearea of sphere PP? Answer Choice: (A) 40% (B) 50% (C) 75% (D) 80% (E) 90%
Answer: C
A train passes a station platform in 36 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 280 m (B) 240 m (C) 152 m (D) 639 m (E) 239 m
Answer: B
How many days are there in x weeks x days? Answer Choice: (A) 7x (B) 8x (C) 14x (D) 2x (E) 1x
Answer: B
At the wholesale store you can buy an 8-pack of hot dogs for $1.55, a 20-pack for $3.05, and a 250-pack for $22.95. What is the greatest number of hot dogs you can buy at this store with $250? Answer Choice: (A)  1,108 (B)  2,100 (C)  2,628 (D)  2,124 (E)  2,256
Answer: C
The total age of A and B is 14 years more than the total age of B and C. C is how many years younger than A? Answer Choice: (A) 12 (B) 14 (C) C is elder than A (D) Data inadequate (E) None
Answer: B
A merchant gains or loses, in a bargain, a certain sum. In a second bargain, he gains 350 dollars, and, in a third, loses 60. In the end he finds he has gained 200 dollars, by the three together. How much did he gain or lose bv the first ? Answer Choice: (A) 80 (B) 90 (C) -90 (D) -80 (E) None
Answer: C
X can finish a work in 18 days. Y can finish the same work in 15 days. Yworked for 10 days and left the job. how many days does X alone need to finish the remaining work? Answer Choice: (A) 2 (B) 3 (C) 6 (D) 8 (E) 9
Answer: C
In what time will a train 100 m long cross an electric pole, it its speed be 144 km/hr? Answer Choice: (A) 2.5 sec (B) 3.9 sec (C) 2.9 sec (D) 2.7 sec (E) 2.3 sec
Answer: A
Find the odd man out. 3576, 1784, 888, 440, 216, 105, 48 Answer Choice: (A) 105 (B) 216 (C) 888 (D) 1784 (E) 1322
Answer: A
Brand X coffee costs twice as much as brand Y coffee. If a certain blend is 1/4 brand X and 3/4 brand Y. what fraction of the cost of the blend is Brand X? Answer Choice: (A) a. 2/5 (B) b. 1/5 (C) 3. 1/2 (D) 4. 2/3 (E) 5. 3/4
Answer: A
Two trains are running in opposite directions with the same speed. If the length of each train is 180 m and they cross each other in 12 sec, then the speed of each train is? Answer Choice: (A) 54 (B) 77 (C) 36 (D) 88 (E) 21
Answer: A
A FIVE DIGIT NUMBER IS FORMED BY USING THE DIGITS 1,2,3,4,5,6 WITH OUT REPETITIONS . WHAT IS THE PROBABILITY THE NUMBER IS DIVISIBLE BY4? Answer Choice: (A) 1/5 (B) 5/6 (C) 21/65 (D) 7/3 (E) 2/7
Answer: C
A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is? Answer Choice: (A) 22 1/2 (B) 22 1/8 (C) 22 1/4 (D) 22 2/2 (E) 23 1/2
Answer: A
Dave has d books, which is 3 times as many as Jercy and 1/2 as many as Pavi. How many books do the three of them have altogether, in terms of d? Answer Choice: (A)  5/6*d (B)  7/3*d (C)  9/2*d (D)  7/2*d (E)  10/3*d
Answer: E
If (5!)^2–(4!)^2=2^a3^b13^c and a, b, and c are integers, then what is the value of a + b + c? Answer Choice: (A) 12 (B) 10 (C) 2 (D) 1 (E) 0
Answer: A
A retailer buys 60 pens at the market price of 36 pens from a wholesaler, if he sells these pens giving a discount of 1%, what is the profit % ? Answer Choice: (A) 40 (B) 65 (C) 72 (D) 78 (E) 20
Answer: B
Johnny bought six peanut butter cans at an average price (arithmetic mean) of 36.5¢. If Johnny returned two cans to the retailer, and the average price of the remaining cans was 31.5¢, then what is the average price, in cents, of the two returned peanut butter cans? Answer Choice: (A) 46.5 (B) 11 (C) 47.5 (D) 66 (E) 67.5
Answer: A
5n + 7 > 12 and 7n - 5 < 44; n must be between which numbers? Answer Choice: (A) 1 and 8 (B) 2 and 6 (C) 0 and 9 (D) 2 and 7 (E) 1 and 7
Answer: E
Tali builds a tower using only red, green, and blue toy bricks in a ratio of 4:3:1. She then removes 1/2 of the green bricks and adds 1/3 more blue bricks, reducing the size of the tower by 14 bricks. How many red bricks will she need to add in order to double the total number of bricks used to build the original tower? Answer Choice: (A) 82 (B) 96 (C) 110 (D) 120 (E) 192
Answer: E
If 'A' completes a piece of work in 3 days, which 'B' completes it in 5 days and 'C' takes 10 days to complete the same work. How long will they take to complete the work , if they work together? Answer Choice: (A) 1.5 days (B) 4.5 days (C) 7 days (D) 9.8 days (E) 9 days
Answer: A
After 19 liters of petrol were poured into the tank, it was still 5% empty. How much petrol must be poured into the tank in order to fill it? Answer Choice: (A) 7 liters (B) 4 liters (C) 3 liters (D) 1 liters (E) 6 liters
Answer: D
One train is traveling 45 kmph and other is at 10 meters a second. Ratio of the speed of the two trains is? Answer Choice: (A) 5:4 (B) 5:9 (C) 5:1 (D) 5:5 (E) 5:2
Answer: A
What will come in place of the x in the following Number series? 612, 207, 72, 27, 12, x Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 10
Answer: B
A man complete a journey in 30 hours. He travels first half of the journey at the rate of 20 km/hr and second half at the rate of 10 km/hr. Find the total journey in km. Answer Choice: (A) 220 km (B) 224 km (C) 230 km (D) 400 km (E) 234 km
Answer: D
How many of the positive divisors F of 120 are also multiples of 4 not including 120? Answer Choice: (A) 3. (B) 4. (C) 5. (D) 7. (E) 8.
Answer: D
Find the L.C.M of 2/15, 3/10, 6/5 Answer Choice: (A) 6/5 (B) 2/3 (C) 7/5 (D) 8/5 (E) 9/5
Answer: A
If 1/5th of a number decreased by 5 is 5, then the number is Answer Choice: (A) 25 (B) 50 (C) 60 (D) 75 (E) None
Answer: B
In what time will a train 45 m long cross an electric pole, it its speed be 108 km/hr? Answer Choice: (A) 0.5 (B) 1.25 (C) 1.5 (D) 2.5 (E) 3.5
Answer: C
In a function they are distributing noble prize. In how many ways can 3 prizes be distributed among 4 boys when No boy gets more than one prize? Answer Choice: (A) 10 (B) 12 (C) 18 (D) 24 (E) 29
Answer: D
A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger? Answer Choice: (A) 28 sec (B) 16 sec (C) 36 sec (D) 18 sec (E) 17 sec
Answer: C
Mrs. Rodger got a weekly raise of $175. If she gets paid every other week, write an integer describing how the raise will affect her paycheck. Answer Choice: (A) $204 (B) $231 (C) $156 (D) $175 (E) $200
Answer: D
What is the maximum percentage discount that a merchant can offer on her Marked Price so that she ends up selling at no profit or loss, if she had initially marked her goods up by 50%? Answer Choice: (A) 50% (B) 20% (C) 25% (D) 16.67% (E) 33.33%
Answer: E
There are some pigeons and hares in a zoo. If heads are counted, there are 200. If legs are counted, there are 580. The number of hares in the zoo is? Answer Choice: (A) 22 (B) 73 (C) 90 (D) 77 (E) 12
Answer: C
If positive integer n is divisible by both 6 and 21, then n must be divisible by which of the following? Answer Choice: (A) 8 (B) 12 (C) 14 (D) 24 (E) 48
Answer: C
In how many different number of ways 4 boys and 3 girls can sit on a bench such that girls always sit together. Answer Choice: (A) 710 (B) 720 (C) 730 (D) 740 (E) 750
Answer: B
Varma can read a book in k minutes. What part of the book can he read in 5 minutes?(k>8) Answer Choice: (A) (k - 8)/k (B) k/8 (C) 5/K (D) k-8 (E) k-6
Answer: C
Xavier starts from P towards Q at a speed of 40 kmph and after every 12 mins increases his speed by 20 kmph. If the distance between P and Q is 56 km, then how much time does he take to cover the distance? Answer Choice: (A) 40 (B) 48 (C) 44 (D) 36 (E) 30
Answer: B
In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs? Answer Choice: (A) 6.25 (B) 5.5 (C) 7.4 (D) 5 (E) 6
Answer: A
Martha has 5 dogs and 5 cats. She takes each animal separately for a daily walk. She can take the animals for a walk to the park or to the barber shop. How many different options for a walk with a single animal does Martha have? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 18 (E) 20
Answer: E
Line k is in the rectangular coordinate system. If the b-intercept of k is -2, and the y-intercept is 3, which of the following is an equation of line k? Answer Choice: (A) -3b + 2y = 6 (B) 3b + 2y = -6 (C) 3b - 2y = 6 (D) 2b - 3y = 6 (E) -2b - 3y = 6
Answer: A
In a certain mathematical activity, we start with seven cards, each with a different prime number written on it. These seven cards are randomly put into three boxes in the following way: one box must get four cards, one must get two, and one gets only one. Then, for each box, we find the product of all the cards in the box, and that’s the “number” of the box. Then, we put those three numbers in order, from lowest to highest, and that is our set. How many different sets E can be created from this process? Answer Choice: (A)  35 (B)  105 (C)  210 (D)  420 (E)  630
Answer: B
If x^3 > y^2 > z, which of the statements could be true?
I. x > y > z
II. x < z < y
III. y < x < z Answer Choice: (A) I only (B) III only (C) I and II only (D) II and III only (E) I, II and III
Answer: E
A Boeing 757 flies a direct route from Dallas, TX, to Phoenix, AZ and then returns to Dallas, TX. The flight is 900 miles one way. It took 2 hrs and 15 minutes for the flight to Phoenix and 2 hrs for the flight back to Dallas. What was the speed of the wind in mph? Answer Choice: (A) 20 mph (B) 25 mph (C) 30 mph (D) 35 mph (E) 40 mph
Answer: B
7% of the total quantity of rice is lost in grinding when a country has to import 6 million tonnes, but when only 7 3/4% is lost, it can import 3 million tonnes. Find the quantity of rice grown in the country. Answer Choice: (A) 250 (B) 300 (C) 400 (D) 500 (E) 600
Answer: C
Line k is in the rectangular coordinate system. If the v-intercept of k is -2, and the y-intercept is 3, which of the following is an equation of line k? Answer Choice: (A) -3v + 2y = 6 (B) 3v + 2y = -6 (C) 3v - 2y = 6 (D) 2v - 3y = 6 (E) -2v - 3y = 6
Answer: A
Sum of two numbers prime to each other is 8 and their L.C.M. is 15. What are the numbers? Answer Choice: (A) 3 and 5 (B) 3 and 4 (C) 4 and 5 (D) 5 and 10 (E) 6 and 8
Answer: A
Meg and Bob are among the 3 participants in a cycling race. If each participant finishes the race and no two participants finish at the same time, in how many different possible orders can the participants finish the race so that Meg finishes ahead of Bob? Answer Choice: (A) 24 (B) 3 (C) 60 (D) 90 (E) 120
Answer: B
If 9 persons meet at a reunion and each person shakes hands exactly once with each of the others, what is the total number of handshakes? Answer Choice: (A) 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 (B) 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 (C) 9 × 10 (D) 36 (E) 45
Answer: D
Pablo plays 3 rounds of a game, in which his chances of winning each round are 1/4, 1/8, and 1/n, respectively. If n ≠ 0, what is the probability that Pablo wins the first two rounds, but loses the third? Answer Choice: (A) 1/16n (B) (n-1)/32n (C) 1/8n (D) (n+2)/2n (E) (3n-2)/2n
Answer: B
On dividing 199 by a number, the quotient is 11 and the remainder is 1. Find the divisor. Answer Choice: (A) A)12 (B) B)14 (C) C)16 (D) D)18 (E) E)22
Answer: D
Median R of price of the car is 52,000. which could be the median of the other two.
35000, 44000, x, y, 57000. Answer Choice: (A) 38000 (B) 47000 (C) 48000 (D) 51,000 (E) 56,000
Answer: E
Find the L.C.M. of 72, 108 and 2100. Answer Choice: (A) 37800 (B) 37600 (C) 37200 (D) 37500 (E) None of them
Answer: A
A sum of money is to be distributed among A, B, C, D in the proportion of 5 : 2 : 4 : 3. If C gets Rs. 1100 more than D, what is B's share? Answer Choice: (A) Rs. 500 (B) Rs. 1500 (C) Rs. 2200 (D) Rs. 2500 (E) none of the above
Answer: C
Tarun bought a T.V with 20% discount on the labelled price. Had he bought it with 25% discount? He would have saved Rs. 500. At what price did he buy the T.V?
A. Rs. 5000 B. Rs. 10000 Answer Choice: (A) Rs.5000 (B) Rs.6000 (C) Rs.7500 (D) Rs.80000 (E) Rs. 10000
Answer: E
It is known that no more than 7 children will be attending a party. What is the smallest number of cookies that must be brought to the party so that each child receives the same number of cookies? Answer Choice: (A) 220 (B) 250 (C) 320 (D) 420 (E) 560
Answer: D
We had $3500 left after spending 30% of the money that we took for shopping. How much money did we start with? Answer Choice: (A) $4600 (B) $4800 (C) $5000 (D) $5200 (E) $5400
Answer: C
If y > 0, (2y)/20 + (3y)/10 is what percent of y? Answer Choice: (A) 40% (B) 50% (C) 60% (D) 70% (E) 80%
Answer: A
If 148/x is an integer and 108/x is an integer, which of the following must be true?
I. 9/x is an integer
II. 12/x is an integer
III. 36/x is an integer Answer Choice: (A) I only (B) III only (C) I and II only (D) II and III only (E) I, II and III
Answer: C
Find the no.of ways of arranging the boy and 8 guests at a circular table so that the boy always sits in a particular seat? Answer Choice: (A) 7! (B) 8! (C) 9! (D) 10! (E) 11!
Answer: B
A person covered one-fourth of the total distance at 26 kmph and remaining distance at 24 kmph. What is the average speed for the total distance? Answer Choice: (A) 91 (1/3) kmph (B) 21 (1/3) kilometre per hour (C) 81 (1/3) kmph (D) 21 (1/7) kmph (E) 23 (1/3) kmph
Answer: B
Two pipes A and B can fill a tank in 15 minutes and 20 minutes respectively. Both the pipes are opened together but after 4 minutes, pipe A is turned off. What is the total time required to fill the tank? Answer Choice: (A) 10 min. 20 sec. (B) 11 min. 45 sec. (C) 12 min. 30 sec. (D) 14 min. 40 sec. (E) 15 min. 40 sec.
Answer: A
The probability that a man will be alive for 10more yrs is 1/4 & the probability that his wife will alive for 10 more yrs is 1/3. The probability that none of them will be alive for 10 more yrs, is Answer Choice: (A) 1/2 (B) 2 (C) 2/3 (D) 4/5 (E) 5/7
Answer: A
The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes? Answer Choice: (A) 15 kmph (B) 17 kmph (C) 18 kmph (D) 19 kmph (E) 12 kmph
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) 57% (B) 60% (C) 58% (D) 50% (E) 20%
Answer: D