loafeihong/math_mmlu_format huggingface dataset:
Sandy bought 65 books for $1180 from one shop and 55 books for $860 from another shop. What is the average price that Sandy paid per book? Answer Choice: (A) $13 (B) $15 (C) $17 (D) $19 (E) $21
Answer: C
A rectangular lawn 70 m × 30 m has two roads each 5 metres wide, running in the middle of it, one parallel to the length and the other parallel to the breadth. Find the cost of gravelling the road at the rate of 4 per square metre. Answer Choice: (A) 2,000 (B) 1,800 (C) 1,900 (D) 1,700 (E) None of these
Answer: C
Cream costs twice as much as skim milk. A certain brand of milk is 4/5 cream and 1/5 skim milk. What fraction of the cost of this brand is due to the cream? Answer Choice: (A) 3/4 (B) 4/5 (C) 5/6 (D) 7/8 (E) 8/9
Answer: E
A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 91000, then the share of B is? Answer Choice: (A) A)44500 (B) B)42000 (C) C)44098 (D) D)43007 (E) E)44098
Answer: B
Find the average (arithmetic mean) of x and y if the average of x, y, and 50 is 20 more than the average of x, y, 50, and 70. Answer Choice: (A) 100 (B) 120 (C) 140 (D) 180 (E) 200
Answer: E
A spirit and water solution is sold in a market. The cost per liter of the solution is directly proportional to the part (fraction) of spirit (by volume) the solution has. A solution of 1 liter of spirit and 1 liter of water costs 30 cents. How many cents does a solution of 1 liter of spirit and 2 liters of water cost? Answer Choice: (A) 13 (B) 30 (C) 50 (D) 51 (E) 52
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) 64/8kmph (B) 64/3kmph (C) 64/9kmph (D) 64/6kmph (E) 64/4kmph
Answer: B
Two trains are running in opposite directions with the same speed. If the length of each train is 60 m and they cross each other in 12 sec, then the speed of each train is? Answer Choice: (A) 30 (B) 35 (C) 18 (D) 12 (E) 38
Answer: C
A crew can row a certain course up the stream in 84 minutes; they can row the same course down stream in 15 minutes less than they can row it in still water. How long would they take to row down with the stream Answer Choice: (A) 45 or 23 minutes (B) 63 or 12 minutes (C) 69 minutes (D) 19 minutes (E) 25 minutes
Answer: C
The ratio between the length and the breadth of a rectangular park is 1 : 3. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 4 min, then the area of the park (in sq. m) is? Answer Choice: (A) 800 m (B) 12000 m (C) 36000 m (D) 80000 m (E) 30000 m
Answer: E
A set of 11 positive integers has an average of 30. Which of the following is the greatest possible value for the median of this set? Answer Choice: (A) 25 (B) 30 (C) 36 (D) 54 (E) 46
Answer: D
The present ages of three persons in proportions 3 : 7 : 5. Eight years ago, the sum of their ages was 51. Find their present ages (in years). Answer Choice: (A) 8, 20, 28 (B) 16, 28, 36 (C) 15,35,25 (D) 18, 24, 32 (E) None of these
Answer: C
The diagonal of a square is the height in an equilateral triangle. If the side of the square is x, what is the side of the equilateral triangle in terms of x? Answer Choice: (A) √(2/3) × x (B) 2/√3 × x (C) √3x (D) √(8/3) × x (E) 2√3 × x
Answer: D
What approximate value should come in place of the question mark (?) in the following equation’?
3 3⁄5 of 157.85 + 39% of 1847 = ? – 447.30 Answer Choice: (A) 1200 (B) 1500 (C) 1600 (D) 1800 (E) 2100
Answer: D
Calculate the positive root of the polynomial (x - 1)(x - 2)(x - 3)(x - 4)- 63. Answer Choice: (A) 5+√37/2 (B) 4+√37/2 (C) 3+√37/2 (D) 2+√37/2 (E) 6+√37/2
Answer: A
If 1/(x+3)+1/(x-3)=1/(x+3), what is the value of x? Answer Choice: (A) 2 (B) 3 (C) -1 (D) -2 (E) -3
Answer: E
A octagon marked 1, 2, 3, 4, 5,6,7 and 8 on its eight sides. four colors, pink, yellow,green and blue are used to paint the eight sides of the octagon. If the adjacent faces are painted with the different colors, in how many ways can the octagon be painted? Answer Choice: (A) 6 (B) 4 (C) 27 (D) 12 (E) 8
Answer: E
When running a mile during a recent track meet, Nuria was initially credited with a final time of 5 minutes, 40 seconds. Shortly after her run, officials realized that the timing mechanism malfunctioned. The stopwatch did not begin timing her until 11/25 of a minute after she began to run. If the time was otherwise correct, how long did it actually take Nuria to run the mile? Answer Choice: (A) 5 minutes, 17.6 seconds (B) 5 minutes, 21.8 seconds (C) 5 minutes, 43.56 seconds (D) 5 minutes, 44.44 seconds (E) 6 minutes, 10.4 seconds
Answer: E
On a sum of money, the S.I. for 2 years is Rs. 660, while the C.I. is Rs. 696.30, the rate of interest being the same in both the cases. The rate of interest is? Answer Choice: (A) 22 (B) 99 (C) 27 (D) 11 (E) 37
Answer: D
In 1990 a total of 100 earthquakes occurred worldwide, some but not all of which occurred in Asia. If 20 of these earthquakes occurred in Asia, which of the following represents the ratio of the number of earthquakes that occurred in Asia to the number that did NOT occur in Asia? Answer Choice: (A) 1/7 (B) 1/6 (C) 1/2 (D) 1/4 (E) 1/3
Answer: D
Danya prepared 4 different letters to 4 different addresses. For each letter, she prepared one envelope with its correct address. If the 4 letters are to be put into the four envelopes at random, what is the probability that only one letter will be put into the envelope with its correct address? Answer Choice: (A) 1/24 (B) 1/8 (C) 1/4 (D) 1/3 (E) 3/8
Answer: D
Excluding stoppages, the speed of a train is 67 kmph and including stoppages it is 51 kmph. Of how many minutes does the train stop per hour? Answer Choice: (A) 82 (B) 17 (C) 14 (D) 82 (E) 18
Answer: C
The mark up between weights of A and B is is 20 percent of the weight of A. The markup is what percent of the weight of B ?
(markup = weight of B - weight of A) Answer Choice: (A)  8% (B)  10% (C)  12 1/2% (D)  15% (E)  16 2/3%
Answer: E
In the sequence S, each term after the first is twice the previous term. If the first term of sequence S is 3, what is the sum of the 14th, 15th, 16th, 17th, 18th and 19th terms in sequence S? Answer Choice: (A) 3(2^16) (B) 9(2^15) (C) 21(2^14) (D) 9(2^14) (E) 189(2^13)
Answer: E
What was the day of the week on 28th May,2006 ? Answer Choice: (A) Thursday (B) Friday (C) Saturday (D) Sunday (E) None of these
Answer: D
Jerry went to a shop and bought things worth Rs. 40, out of which 30 % went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) 19 (B) 19.7 (C) 21.3 (D) 31.5 (E) 34.7
Answer: E
Cheese, bologna, and peanut butter sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 240 sandwiches were made, how many peanut butter sandwiches
were made? Answer Choice: (A) 15 (B) 30 (C) 38 (D) 42 (E) 96
Answer: E
Two goods trains each 250 m long are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one? Answer Choice: (A) 24 sec (B) 88 sec (C) 48 sec (D) 18 sec (E) 9 sec
Answer: A
If the perimeter of a rectangular park is 1000 m, its length when its breadth is 200 m is? Answer Choice: (A) 50 (B) 100 (C) 200 (D) 300 (E) 400
Answer: D
Two unbiased coins are tossed. What is probability of getting at most one tail ? Answer Choice: (A) 12 (B) 13 (C) 32 (D) 34 (E) None of these
Answer: D
Find the area of a parallelogram with base 20 cm and height 10 cm? Answer Choice: (A) 290 cm2 (B) 380 cm2 (C) 270 cm2 (D) 280 cm2 (E) 200 cm2
Answer: E
A three-digit code for certain locks uses the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 according to the following constraints. The first digit cannot be 0 or 1, the second digit must be 0 or 1, and the second and third digits cannot both be 0 in the same code. How many different codes are possible? Answer Choice: (A) 144 (B) 152 (C) 160 (D) 168 (E) 176
Answer: B
A sun is divided among X, Y and Z in such a way that for each rupee X gets, Y gets 45 paisa and Z gets 30 paisa. If the share of Y is RS. 27, what is the total amount? Answer Choice: (A) 178 (B) 105 (C) 176 (D) 159 (E) 162
Answer: B
A monkey ascends a greased pole 10 meters high. He ascends 2 meters in the first minute and then slips down 1 meter in the alternate minute. If this pattern continues until he climbs the pole , in how many minutes would he reach at the top of the pole ? Answer Choice: (A) 10th minute (B) 21st minute (C) 17th minute (D) 22nd minute (E) 13th minute
Answer: C
Which of the following equations has a solution in common with x^2 - 7x + 10 = 0 ? Answer Choice: (A) x^2 - 3x - 10 = 0 (B) 4x^2 + 9x + 2 = 0 (C) 4x^2 + 6x + 2 = 0 (D) x^2 + 10x + 25 = 0 (E) none of the above
Answer: A
Find the difference between the local value and face value of 5 in the numeral 475240 is Answer Choice: (A) 4990 (B) 4890 (C) 4995 (D) 4885 (E) 4775
Answer: C
In a college, the ratio of the number of boys to girls is 8 : 5. If there are 100 girls, the total number of
students in the college is Answer Choice: (A) 420 (B) 520 (C) 620 (D) 260 (E) None of these
Answer: D
There are 4 identical pens and 7 identical books. In how many ways can a person select at least one object from this set? Answer Choice: (A) 11 (B) 12 (C) 39 (D) (2^4 - 1)(2^7 -1) (E) 2^11 - 1
Answer: C
x, y, and z are three positive integers whose average is 10. If x≤y≤z and z-x=3, which of the following could be the median R of x, y, and z?
I. 9
II. 10
III. 11 Answer Choice: (A) I only (B) II only (C) III only (D) I and II only (E) I and III only
Answer: E
An article is bought for Rs.765 and sold for Rs.1000, find the gain percent? Answer Choice: (A) 30.6% (B) 30.5% (C) 30.7% (D) 30.8% (E) 30.9%
Answer: C
If x/y = 2 and (a - x)/(3b - y) = 2, then the value of a/b is? Answer Choice: (A)  –3 (B)  -2 (C)  6 (D)  2 (E)  3
Answer: C
At what rate percent on simple interest will Rs.750 amount to Rs.900 in 5 years? Answer Choice: (A) 5% (B) 3 1/2% (C) 4% (D) 5 1/2 % (E) 6 1/2 %
Answer: C
A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race?
A. 111.12 m Answer Choice: (A) 111.12 m (B) 221.12 m (C) 271.12 m (D) 611.12 m (E) 191.12 m
Answer: A
A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit. Answer Choice: (A) 2205 (B) 3387 (C) 2882 (D) 2997 (E) 1278
Answer: A
A number whose fifth part increased by 4 is equal to its fourth part diminished by 4 is ? Answer Choice: (A) 160 (B) 180 (C) 200 (D) 220 (E) None
Answer: A
In a function they are distributing noble prize. In how many ways can 3 prizes be distributed among 4 boys when a boy gets any no. of prizes? Answer Choice: (A) 53 (B) 58 (C) 64 (D) 69 (E) 72
Answer: C
A bullet train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the bullet train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 240 m (B) 220 m (C) 260 m (D) 224 m (E) 239 m
Answer: A
The timing of a college is from 12 p.m to 5.00 p.m. Five lectures are held in the given duration and a break of 5 minutes after each lecture is given to the students. Find the duration of each lecture. Answer Choice: (A) 56 minutes (B) 45 minutes (C) 30 minutes (D) 48 minutes (E) 44 minutes
Answer: A
If n is a positive integer and the product of all the integers from 1 to n, inclusive, is a multiple of 8, what is the least possible value of n? Answer Choice: (A) 7 (B) 4 (C) 5 (D) 3 (E) 6
Answer: B
A third of Paul's marks in Mathematics exceeds a half of his marks in English by 30. If he got 240 marks in the two subjects together, how many marks did he get in English? Answer Choice: (A) 50 (B) 40 (C) 45 (D) 60 (E) 55
Answer: D
If A : B : C = 3 : 4 : 7, then what is the ratio of (A / B) : (B / C) : (C / A)? Answer Choice: (A) 63 : 48 : 196 (B) 66 : 49 : 190 (C) 56 : 40 : 186 (D) 46 : 38 : 160 (E) 43 : 20 : 170
Answer: A
In how many ways 4 boys and 1 girls can be seated in a row so that they are alternate. Answer Choice: (A) 144 (B) 288 (C) 24 (D) 256 (E) None
Answer: C
How long will it take for a sum of money to grow from Rs.5000 to Rs.20,000, if it is invested at 10% p.a simple interest? Answer Choice: (A) 30 years (B) 64 years (C) 72 years (D) 56 years (E) None
Answer: A
Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm? Answer Choice: (A) 128 cm2 (B) 150 cm2 (C) 172 cm2 (D) 177 cm2 (E) 167 cm2
Answer: B
By selling an article for $100 a man gains $20 then his gain%? Answer Choice: (A) 25% (B) 30% (C) 50% (D) 20% (E) 10%
Answer: A
1, 2, 9, 24, 120, 36,? Answer Choice: (A) 4040 (B) 5040 (C) 3040 (D) 2040 (E) 556
Answer: B
A cab driver 5 days income was $200, $150, $750, $400 , $500. Then his average income is? Answer Choice: (A) $420 (B) $410 (C) $400 (D) $390 (E) $380
Answer: C
At a school, three-fifths of the male students and two-thirds of the female students speak a foreign language. If the number of males is equal to the number of females, what fraction of the students speak a foreign language? Answer Choice: (A) 17/30 (B) 19/30 (C) 11/15 (D) 7/15 (E) 2/5
Answer: B
In a urban village of india named "owlna" , 90% people have refrigerator , 86% people have television , 80% people got computers and 80% got Air-conditionor. how many people(minimum) got all these luxury. Answer Choice: (A) 23% (B) 36% (C) 30% (D) 34% (E) 42%
Answer: B
If a man lost 1% by selling oranges at the rate of 16 a rupee at how many a rupee must he sell them to gain 44%? Answer Choice: (A) 12 (B) 14 (C) 7 (D) 11 (E) 10
Answer: D
A man purchased 2 blankets @ Rs.100 each, 5 blankets @ Rs.150 each and two blankets at a certain rate which is now slipped off from his memory. But he remembers that the average price of the blankets was Rs.150. Find the unknown rate of two blankets? Answer Choice: (A) A)300 (B) B)350 (C) C)450 (D) D)470 (E) E)550
Answer: E
If a farmer wants to plough a farm field on time, he must plough 340 hectares a day. For technical reasons he ploughed only 85 hectares a day, hence he had to plough 2 more days than he planned and he still has 40 hectares left. What is the area of the farm field and how many days the farmer planned to work initially? Answer Choice: (A) 280 (B) 490 (C) 720 (D) 435 (E) 679
Answer: A
What percent is 120 of 90? Answer Choice: (A) 133 1/3 % (B) 132 1/3% (C) 132 2/3% (D) 132 2/5% (E) 131 1/5%
Answer: A
The average age of students of a class is 15.8 years. The average age of boys in the class is 16.5 years and that of the girls is 15.4 years. The ration of the number of boys to the number of girls in the class is: Answer Choice: (A) 2:5 (B) 2:3 (C) 2:4 (D) 2:1 (E) 4:7
Answer: E
A boy sells a horse for Rs.800 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse? Answer Choice: (A) 860 (B) 880 (C) 900 (D) 920 (E) 940
Answer: A
If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is? Answer Choice: (A) 27% (B) 75% (C) 95% (D) 35% (E) 25%
Answer: E
How many bricks each measuring 25cm x 11.25cm x 6cm, will be needed to build a wall 8m x 6m x 22.5m Answer Choice: (A) 5600 (B) 600 (C) 6400 (D) 7200 (E) None of these
Answer: C
79 laboratories raise the bacterium, the laboratory have 48 culture dishes on average, which has about 25,070 bacteria each. How many bacteria are there approximately? Answer Choice: (A) 10^7 (B) 10^8 (C) 10^9 (D) 10^10 (E) 10^11
Answer: B
A and B can do a piece of work in 10 days, while B and C can do the same work in 15 days and C and A in 25 days. they started working together, after 4 days A left. After another 4 days B left. In how many days C can finish the remaining work? Answer Choice: (A) 16 (B) 32 (C) 64 (D) 96 (E) None of These
Answer: D
What is the smallest integer k for which 64^k > 4^16? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: C
Find the average of all prime numbers between 30 and 50? Answer Choice: (A) 24.7 (B) 39.8 (C) 12.3 (D) 41.3 (E) 15.8
Answer: B
The average of first six prime numbers greater than 3 is? Answer Choice: (A) 16 (B) 10 (C) 12 (D) 19 (E) 17.8
Answer: C
The average expenditure of a man for the first five months is Rs.60 and for the next seven months it is Rs.130. If he saves Rs.290 in that year, his monthly average income is : Answer Choice: (A) Rs.125 (B) Rs.150 (C) Rs.165 (D) Rs.170 (E) none
Answer: A
A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 50 sq. feet, how many feet of fencing will be required? Answer Choice: (A) 34 (B) 40 (C) 25 (D) 88 (E) 78
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) 720 (B) 740 (C) 760 (D) 780 (E) 800
Answer: A
A bag contains 3 red, 4 black and 2 white balls. What is the probability of drawing a red and a white ball in two successive draws, each ball being put back after it is drawn? Answer Choice: (A) 2/27 (B) 1/9 (C) 1/3 (D) 4/27 (E) 2/9
Answer: D
A car rental company charges for mileage as follows: 9 dollars per mile for the first n miles and 10 dollars per mile for each mile over n miles. How much will the mileage charge be, in dollars, for a journey of d miles, where d > n ? Answer Choice: (A) d-n (B) 6d-n (C) 10d-n (D) 8d-n (E) 12d-n
Answer: C
The cost price of a radio is Rs.1500 and it was sold for Rs.1335, find the loss %? Answer Choice: (A) 18 (B) 16 (C) 26 (D) 17 (E) 11
Answer: E
In the rectangular coordinate system, what is the x-intercept of a line passing through (10, 3) and (−10, −7)? Answer Choice: (A) 4 (B) 2 (C) 0 (D) −2 (E) −4
Answer: A
Find the 15th term of an arithmetic progression whose first term is 2 and the common difference is 3. Answer Choice: (A) 45 (B) 38 (C) 44 (D) 40 (E) 46
Answer: C
Ravi can do a piece of work in 20 days while Prakash can do it in 40 days. In how many days will they finish it together? Answer Choice: (A) 5 7/9 days (B) 6 7/9 days (C) 5 1/9 days (D) 5 7/2 days (E) 4 7/9 days
Answer: A
In a dairy farm, 46 cows eat 46 bags of husk in 46 days. In how many days one cow will eat one bag of husk ? Answer Choice: (A) 34 days (B) 40 days (C) 46 days (D) 50 days (E) None of these
Answer: C
Tap A runs 3 liters of water per minute into a bucket that has a total volume of 36 liters. Tap B fills a third of the bucket in 20 mins.
Working together how long will it take both taps to fill the bucket ? Answer Choice: (A) 10 minutes (B) 1.5 hours (C) 9 hours and 12 minutes (D) 15 hours (E) 1 hour and 48 minutes.
Answer: A
A person can row upstream 20 kmph and downstream 30 kmph. Find the person rate in still water and rate of the stream. Answer Choice: (A) 25,5 (B) 10,5 (C) 5,5 (D) 10,5 (E) 1,5
Answer: A
The cost price of 18 articles is equal to the selling price of 11 articles. Find the profit percent? Answer Choice: (A) 68 2/91% (B) 63 7/11 (C) 68 9/11% (D) 68 2/91% (E) 62 2/11%
Answer: B
Anand and Deepak started a business investing Rs. 12,500 and Rs. 35,000 respectively. Out of a total profit of Rs. 10,800, Deepak's share is? Answer Choice: (A) Rs. 9400 (B) Rs. 8900 (C) Rs. 8400 (D) Rs. 3400 (E) Rs. 7957.9
Answer: E
A fruit vendor purchased 20 dozens of bananas at Rs. 15 per dozen. But one-fourth of the bananas were rotten and had to be thrown away. He sold two-third of the remaining bananas at Rs. 22.50 per dozen. At what price per dozen should he sell the remaining bananas to make neither a profit nor a loss? Answer Choice: (A) Rs.18 (B) Rs.15 (C) Rs.11 (D) Rs.19 (E) Rs.12
Answer: B
The diagonals of a rhombus are 14 cm and 18 cm. Find its area? Answer Choice: (A) 176 (B) 190 (C) 150 (D) 126 (E) 292
Answer: D
Mr. Yutaro’s class contains 4 boys and 12 girls. If two students are chosen, one at a time, from the class, what is the probability that a boy and a girl are chosen? Answer Choice: (A) 9/48 (B) 2/15 (C) 11/24 (D) 27/48 (E) 13/16
Answer: B
A tour group of 25 people paid a total of $600 for entrance to a museum. If this price included a 5% sales tax, and all the tickets cost the same amount, what was the face value of each ticket price without the sales tax?
Choices Answer Choice: (A) $22.8 (B) $23.94 (C) $24 (D) $25.20 (E) $30
Answer: A
Find the missing figures :
?% of 50 = 2.125 Answer Choice: (A) 8.55 (B) 6.55 (C) 8.75 (D) 7.75 (E) 4.25
Answer: E
A diet contains 400 grams of a mixture of two foods, food X and food Y. Food X contains 10 percent protein and food Y contains 15 percent protein. If a diet provides exactly 46 grams of protein daily, how many grams of food X are in the mixture? Answer Choice: (A) 280 (B) 300 (C) 320 (D) 340 (E) 360
Answer: A
How many odd factors does 270 have? Answer Choice: (A)  3 (B)  4 (C)  5 (D)  6 (E)  8
Answer: B
There are 99 people that own pets. 15 people own only dogs, 10 people own only cats, 5 people own only cats and dogs, 3 people own cats, dogs and snakes. How many total snakes are there? Answer Choice: (A) 2 (B) 4 (C) 8 (D) 69 (E) 32
Answer: D
A garrison of 400 men had a provision for 31 days. After 28 days 280 persons re-enforcement leave the garrison. Find the number of days for which the remaining ration will be sufficient? Answer Choice: (A) 227 (B) 66 (C) 10 (D) 99 (E) 77
Answer: C
What is the probability of rolling two six-sided dice, and getting a different number on each die? Answer Choice: (A) 5/6 (B) 1/3 (C) 4/9 (D) 5/9 (E) 7/18
Answer: A
A box contain Red, Blue and Green colored balls. The number of Red balls is 80 and the number of Blue balls is 60.
The number of Green balls subtracted from the number of Red balls is the same as the number of Green balls added with the number of Blue balls. Then the number of Green balls is? Answer Choice: (A) 80 (B) green balls = 70 (C) 60 (D) 85 (E) 140
Answer: B
The total age of A and B is 20 years more than the total age of B and C. C is how many years younger than A.? Answer Choice: (A) 20 (B) 12 (C) 15 (D) 16 (E) 10
Answer: A
A man can row with a speed of 40 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream is? Answer Choice: (A) 29 (B) 378 (C) 20 (D) 27 (E) 45
Answer: E
There are 6 ladies and 3 gents to dine at a round table. In how many ways can they seat themselves so that no two gents are seated together. Answer Choice: (A) 8540 (B) 2880 (C) 8640 (D) 6560 (E) 8860
Answer: B
A butler stole wine from a butt of sherry which contained
40% of spirit and he replaced,what he had stolen by wine
containing only 16% spirit. The butt was then of 24%
strength only. How much of the butt did he steal? Answer Choice: (A) 1/3 OF THE BUTT (B) 2/3 OF THE BUTT (C) 1/4 OF THE BUTT (D) 1/8 OF THE BUTT (E) 1/9 OF THE BUTT
Answer: B
If (0.2)x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is: Answer Choice: (A) -10.0 (B) -0.5 (C) -0.4 (D) -0.2 (E) 10.0
Answer: C
Rahul went to a shop and bought things worth Rs. 25, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) 19 (B) 19.7 (C) 20 (D) 21.1 (E) 23
Answer: B
Calculate the different number of ways 5 boys and 3 girls can sit on a bench? Answer Choice: (A) 40120 (B) 40220 (C) 40420 (D) 40320 (E) 40325
Answer: D
A vessel contains 20 liters of a mixture of milk and water in the ratio 3:2. 10 liters of the mixture are removed and replaced with an equal quantity of pure milk. If the process is repeated once more, find the ratio of milk and water in the final mixture obtained? Answer Choice: (A) 9:1 (B) 9:6 (C) 9:3 (D) 9:2 (E) 9:9
Answer: A
The radius of the wheel of a bus is 140 cms and the speed of the bus is 66 km/h, then the r.p.m. (revolutions per minutes)of the wheel is Answer Choice: (A) 125 (B) 250 (C) 300 (D) 330 (E) None of these
Answer: A
The number of boys in a class is four times the number of girls. Which one of the following numbers cannot represent the total number of children in the class ? Answer Choice: (A) A)48 (B) B)44 (C) C)42 (D) D)40 (E) E)38
Answer: D