loafeihong/math_mmlu_format huggingface dataset:
In the game of Dubblefud, red chips, blue chips and green chips are each worth 2, 4 and 5 points respectively. In a certain selection of chips, the product of the point values of the chips is 16,000. If the number of blue chips in this selection doubles the number of green chips, how many red chips are in the selection? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
Sneh's age is 1/6th of her father's age. Sneh's father's age will be twice of Vimal's age after 10 years. If Vimal's eighth birthday was celebrated two years before, what is Sneh's present age? Answer Choice: (A) 24 years (B) 30 years (C) 6 2/3 years (D) 32 years (E) None of these
Answer: E
Jack and Jill work at a hospital with 2 other workers. For an internal review, 2 of the 4 workers will be randomly chosen to be interviewed. What is the probability that Jack and Jill will both be chosen? Answer Choice: (A)  1/3 (B)  1/6 (C)  1/15 (D)  3/8 (E)  2/3
Answer: B
Tom, who has 50 math questions, will get 6 points per question if he chooses a correct answer. If he chooses a wrong answer to a question or skips one, he will lose 2 points per question. Then, which of the following can be the score if he solves all the 50 questions? Answer Choice: (A) 192 (B) 193 (C) 194 (D) 195 (E) 196
Answer: E
. A boy has eight trousers and 10 shirts. In how many different ways can he select a trouser and a shirt? Answer Choice: (A) 80 (B) 87 (C) 90 (D) 120 (E) 140
Answer: A
If the product of 4 integers is negative, at most how many of the integers can be negative? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
The Carson family will purchase three used cars. There are two models of cars available, Model A and Model B, each of which is available in seven colors: blue, black, red, and green. How many different combinations of three cars can the Carsons select if all the cars are to be different colors? Answer Choice: (A) 24 (B) 32 (C) 48 (D) 254 (E) 192
Answer: D
Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan? Answer Choice: (A) 388 (B) 266 (C) 288 (D) 300 (E) 371
Answer: D
Two taps can separately fill a cistern 10 minutes and 15 minutes respectively and when the waste pipe is open, they can together fill it in 18 minutes. The waste pipe can empty the full cistern in? Answer Choice: (A) 7 (B) 6 (C) 8 (D) 9 (E) 5
Answer: D
A certain list of 200 test scores has an average (arithmetic mean) of 90 and a standard deviation of d, where d is positive. Which of the following two test scores, when added to the list, must result in a list of 202 test scores with a standard deviation less than d ? Answer Choice: (A)  80 and 80 (B)  80 and 85 (C)  90 and 90 (D)  85 and 85 (E)  85 and 90
Answer: C
A bag contains 7 green and 8 white balls. If two balls are drawn simultaneously, the probability that both are of the same colour is Answer Choice: (A) 7/16 (B) 7/12 (C) 7/19 (D) 7/12 (E) 7/15
Answer: E
Mr. Smith calculated the average of 10 three digit numbers. But due to a mistake he reversed the digits of a number and thus his average increased by 69.3. The difference between the unit digit and hundreds digit of that number is : Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: E
Mac has £ 3 more than Ken, but then Ken wins on the horses and trebles his money, so that he now has £ 2 more than the original amount of money that the two boys had between them. How much money did Mac and Ken have between them before Ken's win ? Answer Choice: (A) 22 (B) 27 (C) 13 (D) 55 (E) 11
Answer: C
How long does a train 150 m long traveling at 60 kmph takes to cross a bridge of 170 m in length? Answer Choice: (A) 16.5 (B) 19.2 (C) 16.4 (D) 16.8 (E) 16.1
Answer: B
Find the average of all the numbers between 6 and 34 which are divisible by 5. Answer Choice: (A) 22 (B) 20 (C) 288 (D) 277 (E) 21
Answer: B
A walks around a circular field at the rate of one round per hour while B runs around it at the rate of seven rounds per hour. They start in the same direction from the same point at 7.30 a.m. They shall first cross each other after___ minutes? Answer Choice: (A) 11 min (B) 12 min (C) 10 min (D) 15 min (E) 16 min
Answer: C
A class of boys stands in a single line, One boy is 19th in order from both the ends, How many boys are there in the class ? Answer Choice: (A) 37 (B) 38 (C) 27 (D) 29 (E) 11
Answer: A
Mr. and Mrs.Ghosh have some children. Seven of them don’t eat lettuce, five of them don’t eat banana and six of them don’t eat cabbage. Exactly two of them don’t eat cabbage and lettuce, three of them don’t eat banana and cabbage, and four of them don’t eat lettuce and banana. One eats none of these. And there is no child who eats all of these.How many children are there? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: C
The last two-digits in the multiplication 122 × 123 × 125 × 127 × 129 will be Answer Choice: (A) 20 (B) 50 (C) 30 (D) 40 (E) 10
Answer: B
A bag contain 25 blue marbles and 25 purple marbles. One marble is drawn at random. What is the probability that
marble is purple? Answer Choice: (A) 1/4 (B) 2/3 (C) 1/2 (D) 5/3 (E) None of these
Answer: C
How many positive integers less than 10,000 are there in which the sum of the digits equals 5? Answer Choice: (A) 24 (B) 30 (C) 48 (D) 56 (E) 72
Answer: D
Farm A had an average output of 300 kgs of rice per acre. Farm B had an average output of 350 kgs of rice per acre. It is known that Farm B's area is 15 acres less than Farm A's. It is also known that Farm B in total harvested 2000 kgs of rice more than Farm A. What is the area of Farm A? Answer Choice: (A)  130 acres (B)  135 acres (C)  148 acres (D)  160 acres (E)  145 acres
Answer: E
A little boy is numbering his collection of flowers by placing single-digit stickers under each specimen. If the boy has 100 flowers, how many stickers does he need? (The numbers are consecutive and the number of the first flower is 1). Answer Choice: (A) 152 (B) 189 (C) 192 (D) 195 (E) 203
Answer: C
A furniture store owner decided to drop the price of her recliners by 20% to spur business. By the end of the week she had sold 25% more recliners. What is the percentage increase of the gross? Answer Choice: (A) 00% (B) 15% (C) 20% (D) 25% (E) 50%
Answer: A
The HCF and LCM of two numbers are 18 and 3780 respectively. If one of them is 540, then the second one is: Answer Choice: (A) 142 (B) 126 (C) 118 (D) 112 (E) 116
Answer: B
A train 130 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is? Answer Choice: (A) 13 km/hr (B) 51.8 km/hr (C) 17 km/hr (D) 18 km/hr (E) 12 km/hr
Answer: B
What is the diffference between the place value and face value of 3 in the numeral 1375? Answer Choice: (A) 286 (B) 289 (C) 297 (D) 300 (E) 314
Answer: C
If a choir consists of 2 boys and 3 girls, in how many ways can the singers be arranged in a row, so that all the boys are together? Do not differentiate between arrangements that are obtained by swapping two boys or two girls. Answer Choice: (A) 120 (B) 30 (C) 24 (D) 11 (E) 4
Answer: E
In a partnership between A, B and C. A's capital is Rs.9000. If his share of a profit of Rs.800 is Rs.200 and C's share is Rs.130, what is B's capital? Answer Choice: (A) 23676 (B) 19766 (C) 29172 (D) 21150 (E) 11267
Answer: D
Three men sit at a table. One dollar is placed in front of each of them. When a buzzer sounds, the first man to touch the money in front of him keeps the money that is in front of him, while the other two receive nothing. If none of the three men touches the money in front of them, then the amount of money doubles for the next round. After six rounds of this activity, what is the maximum amount of money that any one man could receive? Answer Choice: (A) $4 (B) $5 (C) $10 (D) $15 (E) $32
Answer: E
Thomas takes loan from a bank at 20% p.a. simple interest.
After how many years will the sum of money become three times the principal? Answer Choice: (A) 2 years 1 month (B) 4 years (C) 10 years (D) 8 years 3 months 2 days (E) 5 years
Answer: C
The expression (5x-2)/(x+1) is equivalent to which of the following? Answer Choice: (A) (5-2)/3 (B) 5 – (2/3) (C) 5 – (x)/(x+3) (D) 5 – (17)/(x+3) (E) 5 - (7)/(x+3)
Answer: E
A solution contains 8 parts of water for every 7 parts of Lemonade syrup. How many parts of the solution should be removed and replaced with water so that the solution will now contain 20% lemonade syrup? Answer Choice: (A) 1.5 (B) 1.75 (C) 2.14 (D) 2.34 (E) 2.64
Answer: C
A certain research group plans to create computer models of x% of a list of 10,000 bacterial species known to inhabit the human body. After a budget cut, the group finds it must reduce this selection by (x − 10)%. In terms of x, how many species of bacteria will the group be able to model? Answer Choice: (A) x*x – 5x (B) (x)(105 – x) (C) (100)(105 – x) (D) (100)(95 – x) (E) (x)*(110 - x)
Answer: E
There are 5 marbles in a bag - 2 are orange and 3 are blue. If two marbles are pulled from the bag, what is the probability Q that at least one will be orange? Answer Choice: (A) Q=7/10 (B) Q=3/5 (C) Q=2/5 (D) 3/10 (E) 1/10
Answer: A
A car covers a distance of 690 km in 6 hours. Find its speed? Answer Choice: (A) 104 (B) 115 (C) 266 (D) 288 (E) 121
Answer: B
A sum is divided between A and B in the ratio of 1 : 2. A purchased a car from his part, which depreciates 14 2/7% per annum and B deposited his amount in a bank, which pays him 20% interest per annum compounded annually. By what percentage will the total sum of money increase after two years due to this investment pattern (approximately). Answer Choice: (A) 22.48% (B) 20.48% (C) 24.48% (D) 25.48% (E) 26.48%
Answer: B
A person travelled from his house to office at 40km/hr and office to house at 60km/hr. Then find the average speed? Answer Choice: (A) 30km/hr (B) 40km/hr (C) 48km/hr (D) 50km/hr (E) 62km/hr
Answer: C
One card is drawn from a pack of 52 cards. What is the probability that the card drawn is not a face card? Answer Choice: (A) 4/15 (B) 5/17 (C) 9/13 (D) 3/13 (E) 7/15
Answer: C
Which of the following is a terminating decimal, when expressed in decimals? Answer Choice: (A) 17/223 (B) 13/231 (C) 41/3 (D) 41/256 (E) 35/324
Answer: D
How many different ways can you select a pilot and a co pilot if you have 50 people to choose from? Answer Choice: (A)  199 (B)  200 (C)  2450 (D)  4950 (E)  9900
Answer: C
A leak at the bottom of the tank can empty the tank in 5 hours, while an inlet pipe can fill the same tank at the rate of 6 litres per minute. When the tank is full, the inlet is opened and the tank gets empty in 8 hours due to the leakage. Find the capacity of the tank. Answer Choice: (A) 1800 litres (B) 3600 litres (C) 4800 litres (D) 5760 litres (E) None of these
Answer: C
A truck driver drove for 2 days. On the second day, he drove 3 hours longer and at an average speed of 15 miles per hour faster than he drove on the first day. If he drove a total of 1,600 miles and spent 21 hours driving during the 2 days, what was his average speed on the first day, in miles per hour? Answer Choice: (A) 25.0 (B) 30.3 (C) 35.2 (D) 40.4 (E) 67.6
Answer: E
Two trains are running in opposite directions with the same speed. If the length of each train is 250 m and they cross each other in 10 sec, then the speed of each train is? Answer Choice: (A) 30 (B) 31 (C) 36 (D) 25 (E) 90
Answer: E
A rectangular plot measuring 10 meters by 50 meters is to be enclosed by wire fencing. If the poles of the fence are kept 5 meters apart. How many poles will be needed? Answer Choice: (A) 46m (B) 66m (C) 26m (D) 24m (E) 25m
Answer: D
In a certain code language, 'book' is coded as 'pencil', 'pencil' is coded as 'mirror', 'mirror' is coded as 'board'. Then what is useful to write on a paper? Answer Choice: (A) 2 (B) 6278 (C) 277 (D) 281 (E) 22
Answer: A
Each side of a certain parallelogram has length 4. If the area of the parallelogram is 12. Which of the following is the measure of one of its angles? Answer Choice: (A) 30 (B) 48.6 (C) 60 (D) 90 (E) 120
Answer: B
A girl was asked to multiply a certain number by 43. She multiplied it by 34 and got his answer less than the correct one by 1206. Find the number to be multiplied. Answer Choice: (A) 130 (B) 132 (C) 134 (D) 136 (E) 138
Answer: C
The price of a certain product increased by the same percent from 1960 to 1970 as from 1970 to 1980. If its price of $1.80 in 1970 was 150 percent of its price in 1960, what was its price in 1980? Answer Choice: (A) a) $ 1.80 (B) b) $ 2.00 (C) c) $ 2.40 (D) d) $ 2.70 (E) e) $ 3.00
Answer: D
The sum of the first 50 positive even integers is 2550. What is the sum Q of even integers from 102 to 200 inclusive? Answer Choice: (A) 5100 (B) 7550 (C) 10100 (D) 15500 (E) 20100
Answer: B
What is the smallest positive perfect square that is divisible by 12, 15, and 18? Answer Choice: (A) 900 (B) 1,600 (C) 2,500 (D) 3,600 (E) 4,900
Answer: A
The volume of a cistern is 840 cubic meters and water is flowing into the cistern. If the surface level of the water is rising at the rate of 0.5 meters per minute, what is the rate, in cubic meters per minutes, at which the water is flowing into the cistern? Answer Choice: (A) 0.125 (B) 0.25 (C) 0.5 (D) 0.75 (E) Not enough information to determine the rate
Answer: E
Calculate the amount that an investor needs to be invest to earn approximately $1076 in interest in 12 months if the investor plans to invest x dollars in a savings account that pays interest at an annual rate of 10% compounded semi-annually? Answer Choice: (A) 10500 (B) 16576 (C) 10100 (D) 13500 (E) 11500
Answer: A
A rectangular table, kept against a wall has a three sides free and the wall along the fourth side. The side opposite the wall is twice the length of each of the other two free sides. If the area of the rectangular table is 128 square feet, what is the total length of the table free sides, in feet? Answer Choice: (A) 4 (B) 8 (C) 16 (D) 32 (E) 64
Answer: D
A horse has 14 apples, then he finds 7 more apples. Now how many apples does he have? Answer Choice: (A) A)24 (B) B)21 (C) C)7 (D) D)18 (E) E)12
Answer: B
Two persons start running simultaneously around a circular track of length 100 m from the same point at speeds of 10 km/hr and 20 km/hr. When will they meet for the first time any where on the track if they are moving in opposite directions ? Answer Choice: (A) 20 sec (B) 12 sec (C) 19 sec (D) 32 sec (E) 28 sec
Answer: B
Rs. 800 becomes Rs. 956 in 3 years at a certain rate of simple interest. If the rate of interest is increased by 4%, what amount will Rs. 800 become in 3 years. Answer Choice: (A) Rupees 1052 (B) Rs 1152 (C) Rs 1252 (D) Rs 1352 (E) None of these
Answer: A
The ratio of the number of red cars in a certain parking lot to the number of black cars is 3 to 8. If there are 90 black cars in the lot, how many red cars are there in the lot? Answer Choice: (A) 11 (B) 33 (C) 24 (D) 31 (E) 32
Answer: B
A batsman scored 120 runs whichincluded 3 boundaries and 8sixes. What % of his total score did he make by running between the wickets Answer Choice: (A) 30% (B) 50% (C) 70% (D) 60% (E) 80%
Answer: B
If x and y are integers, what is the least positive number of 24x+18y? Answer Choice: (A) 3 (B) 6 (C) 9 (D) 12 (E) 15
Answer: B
There are 24 students in Chadâ€™s class. He brought 28 cookies to pass out
for his birthday. How many cookies will each student get? Will there be
any cookies left over? Answer Choice: (A) 1-9 (B) 1-7 (C) 2-8 (D) 1-4 (E) 3-10
Answer: D
A woman complete a journey in 25 hours. She travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km. Answer Choice: (A) 334 km. (B) 216 km. (C) 314 km. (D) 224 km. (E) 560 km.
Answer: E
A car started running at a speed of 30 km/hr and the speed of the car was increased by 2 km/hr at the end of every hour. Find the total distance covered by the car in the first 10 hours of the journey. Answer Choice: (A) 39 km (B) 76 km (C) 25 km (D) 15 km (E) 30 km
Answer: A
Find the percentage gain if a shop owner sells 39 mtr of fabric and gains Cost Price of 12 meters? Answer Choice: (A) 20.5% (B) 23.5% (C) 21.5% (D) 13.5% (E) 32.5%
Answer: B
In 1995, the Johnsons spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Johnsons cut back their water usage. By how much must the Johnsons have reduced their 1996 water usage to pay exactly the same amount Y in 1996 as they paid in 1995? Answer Choice: (A) 33 1⁄3% (B) 40% (C) 50% (D) 66 2⁄3% (E) 100%
Answer: A
At what rate percent per annum will a sum of money double in 10years? Answer Choice: (A) 10% (B) 15% (C) 18% (D) 20% (E) 25%
Answer: A
If 3 ministers are to be seated at a round table conference, then how many different ways can they be seated? Answer Choice: (A) 24 (B) 60 (C) 2 (D) 720 (E) 180
Answer: C
If 3^x*4^y = 59,049 and x – y = 10, then x = ? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: A
How long does a train 110 m long running at the speed of 72 km/hr takes to cross a bridge 132 m length? Answer Choice: (A) 12.8 (B) 12.1 (C) 12.7 (D) 12.6 (E) 12.2
Answer: B
Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 15 cm? Answer Choice: (A) 716 cm2 (B) 176 cm2 (C) 285 cm2 (D) 751 cm2 (E) 175 cm2
Answer: C
40% of a number is more than 20% of 650 by 190. Find the number? Answer Choice: (A) 228 (B) 276 (C) 800 (D) 288 (E) 121
Answer: C
A train 130 m long is running with a speed of 60 km/hr. In what time will it pass a man who is running at 4 km/hr in the direction opposite to that in which the train is going? Answer Choice: (A) 10 (B) 6.5 (C) 7 (D) 7.13 (E) 10.2
Answer: D
11, 13, 17, 19, 23, 29, 31, 37, 41, ? Answer Choice: (A) 43 (B) 47 (C) 51 (D) 53 (E) 43
Answer: A
Calculate how many days it will take for 8 boys to paint a 50 m long wall if 6 boys can paint a 60 m long wall in 5 days, Answer Choice: (A) 4.13 days (B) 3.13 days (C) 513 days (D) 9.13 days (E) 2 days
Answer: B
If the number 517 * 324 is completely divisible by 3, then the smallest whole number in the place of * will be: Answer Choice: (A) 0 (B) 1 (C) 2 (D) None of these (E) Cannot be determined
Answer: C
If 5log(4*5^2) = x, find x Answer Choice: (A) 8 (B) 6 (C) 7 (D) 10 (E) 9
Answer: D
Mangala completes a piece of work in 10 days, Raju completes the same work in 30 days. If both of them work together, then the number of days required to complete the work is? Answer Choice: (A) 8 days (B) 10 days (C) 12 days (D) 14 days (E) 30/4 days
Answer: E
How much interest can a person get on Rs. 8100 at 17.5% p.a. simple interest for a period of two years and six months? Answer Choice: (A) 3543.75 (B) 3587.59 (C) 3587.5 (D) 3587.52 (E) 3587.56
Answer: A
By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent? Answer Choice: (A) 22% (B) 25% (C) 28% (D) 87% (E) 16%
Answer: B
If the number 481 * 673 is completely divisible by 9, then the smallest whole number in place of * will be: Answer Choice: (A) 5 (B) 7 (C) 6 (D) 8 (E) 9
Answer: B
If the denominator of a fraction is increased by 4, then the fraction becomes 5/8. If the numerator is 11 less than the denominator, find the numerator. Answer Choice: (A) 25 (B) 20 (C) 30 (D) 15 (E) 35
Answer: A
The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling alongthe oundary of the park at the speed of 12 km/hr completes one round in 8 min, then the area of the park (in sq. m) is? Answer Choice: (A) 155600 m (B) 123600 m (C) 153600 m (D) 123344 m (E) 124556 m
Answer: C
Ayesha's father was 28 years of age when she was born while her mother was 10 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? Answer Choice: (A) 22 years (B) 44 years (C) 46 years (D) 88 years (E) 10 years
Answer: A
In a graduate physics course, 70 percent of the students are male and 30 percent of the students are married. If one-sevenths of the male students are married, what fraction of the female students is single? Answer Choice: (A) 1/3 (B) 1/7 (C) 1/2 (D) 2/3 (E) 5/7
Answer: A
When x is multiplied by 2, the result is 19 more than the result of subtracting x from 26. What is the value of x? Answer Choice: (A) -4 (B) -2 (C) 15 (D) 13 (E) 22
Answer: C
A certain number X when divided by 243 leaves a remainder of 83. Which of the following can be subtracted from X to make X divisible by 82? Answer Choice: (A) 17 (B) 27 (C) 37 (D) 80 (E) 57
Answer: C
When four fair dice are rolled simultaneously, in how many outcomes will at least one of the dice show 3? Answer Choice: (A) 233 (B) 671 (C) 287 (D) 279 (E) 171
Answer: B
There are 100 employees in a room. 99% are President. How many managers must leave the room to bring down the percentage of President to 98%? Answer Choice: (A)  1 (B)  2 (C)  46 (D)  50 (E)  97
Answer: B
After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article? Answer Choice: (A) 1667 (B) 6789 (C) 1200 (D) 6151 (E) 1421
Answer: C
A committee of three students has to be formed. There are five candidates: Jane, Joan, Paul, Stuart, and Jessica. If Paul and Stuart refuse to be in the committee together and Jane refuses to be in the committee without Paul, how many committees are possible? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 8
Answer: B
Two trains 121 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? Answer Choice: (A) 5.15 sec (B) 7.15 sec (C) 3.15 sec (D) 8.15 sec (E) 6.15 sec
Answer: B
If the price of a certain computer increased 30 percent from d dollars to 338 dollars, then 2d = Answer Choice: (A) 540 (B) 520 (C) 619 (D) 649 (E) 700
Answer: B
Which of the following must be true?
1) Every prime number greater than 5 can be written as either as 3n+1 or 3n-1
2) Every prime number greater than 5 can be written as 4n+1 or 4n-1
3) Every number greater than 5 of the form 3n+1 or 3n-1 is a prime number. Answer Choice: (A) 1,2,3 (B) 2,3 (C) only 1 (D) 1,2 (E) only 2
Answer: D
There are an odd number of bananas in every bunch of bananas (b = number of bananas per bunch, and B = number bunches of bananas), and every bag of apples has an even number of apples (a = number apples per bag, and A = number bags of apples). The store refuses to sell individual items. The store only sells bunches and bags. Which equation shows how the fruits can be combined to ensure an equal number of bananas and apples? Answer Choice: (A) (2B + 1)(2b + 1) = (A)(a) (B) (2Bb + 1) = (Aa + 1) (C) (1/2)(4B + 2)(2b + 1) = (A)(2a + 1) (D) (B)(2b + 1) = (A)(2a) (E) (B + 1)(b) = (2A + 1)(2a + 1)
Answer: D
If x and y are positive numbers and z = xy^2, a 20 percent increase in x and a 10 percent decrease in y would result in which of the following changes in z? Answer Choice: (A) decrease of 2.8% (B) decrease of 11.4% (C) increase of 4.6% (D) increase of 15.8% (E) increase of 22.4%
Answer: A
What is the remainder when 7^74 - 10^74 is divided by 24? Answer Choice: (A) 3 (B) 1 (C) 2 (D) 0 (E) None of these
Answer: D
A number when divided by 44, gives 400 as quotient and 0 as remainder. What will be the remainder when dividing the same number by 35 Answer Choice: (A) A)30 (B) B)3 (C) C)4 (D) D)6 (E) E)7
Answer: A
Out of four numbers ,the average of first three is 16 and that of the last three is 15. If the last number is 18,the first number is : Answer Choice: (A) 22 (B) 21 (C) 77 (D) 99 (E) 27
Answer: B
A certain bus driver is paid a regular rate of $16 per hour for any number of hours that does not exceed 40 hours per week. For any overtime hours worked in excess of 40 hours per week, the bus driver is paid a rate that is 75% higher than his regular rate. If last week the bus driver earned $1340 in total compensation, how many total hours did he work that week? Answer Choice: (A) 76 (B) 60 (C) 65 (D) 48 (E) 52
Answer: C
The average age of a committee of 8 members is 44 years. A member aged 56 years retired and his place was taken by another member aged 44 years . The average age of
present committee is; Answer Choice: (A) 39 years (B) 38 years (C) 42.5 years (D) 35 years (E) 37 years
Answer: C