loafeihong/math_mmlu_format huggingface dataset:
In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 200-gram mixture, 50 grams of pure milk is added, what would be the percentage of milk in the resulting mixture? Answer Choice: (A) 84% (B) 85% (C) 86% (D) 87% (E) 88%
Answer: A
On multiplying a number X by 153, the result obtained was 102325. However, it is found that both the 2's are wrong. Find the correct result. Answer Choice: (A) 104345 (B) 107375 (C) 108385 (D) 109395 (E) 105355
Answer: D
A train 260 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long? Answer Choice: (A) 40 (B) 32 (C) 26 (D) 21 (E) 14
Answer: B
The cost price of a radio is Rs.2400 and it was sold for Rs.1980, find the loss %? Answer Choice: (A) 17% (B) 12% (C) 22% (D) 24% (E) 21
Answer: A
107 Ã— 107 + 93 Ã— 93 = ? Answer Choice: (A) 20198 (B) 20098 (C) 20000 (D) 20088 (E) 20085
Answer: B
Solve the given two equations and find the inequality of X and Y.(a) x^2-7x+12=0 and (b) y^2-12y+32=0 Answer Choice: (A) If x>y (B) If x>=y (C) If x < y (D) If X<= Y (E) x=y or relationship cannot be established
Answer: D
The smallest prime number is: Answer Choice: (A) 1 (B) 6 (C) 3 (D) 4 (E) 2
Answer: E
Jonathan can type a 30 page document in 40 minutes, Susan can type it in 30 minutes, and Jack can type it in 24 minutes. Working together, how much time will it take them to type the same document? Answer Choice: (A) 5 minutes (B) 10 minutes (C) 15 minutes (D) 18 minutes (E) 20 minutes
Answer: B
In how many years Rs 200 will produce the same interest at 10% as Rs. 1000 produce in 2 years at 12% Answer Choice: (A) 13 (B) 9 (C) 11 (D) 12 (E) 10
Answer: D
The amount of an investment will double in approximately 70/ p years, where p is the percent interest, compounded annually. If Thelma invests $ 60,000 in a long-term CD that pays 5 percent interest, compounded annually, what will be the approximate total value of the investment when Thelma is ready to retire 42 years later? Answer Choice: (A) $ 280,000 (B) $ 320,000 (C) $ 360,000 (D) $ 480,000 (E) $ 540,000
Answer: D
A invested some money in 8% stock at 96.If B wants to invest in an equally good 10% stock ,he must purchase a stock worth of : Answer Choice: (A) Rs. 120 (B) Rs. 60 (C) Rs. 128 (D) Rs. 130 (E) Rs. 140
Answer: A
The fourth proportional to 18, 14 and 18 is? Answer Choice: (A) 14 (B) 66 (C) 77 (D) 88 (E) 99
Answer: A
17200 x 223 + 17200 x 77 = ? Answer Choice: (A) 2736900 (B) 2738800 (C) 2658560 (D) 5160000 (E) None of them
Answer: D
Aishwarya was first to board to her flight to delhi.
She forgot her seat number and picks a random seat for herself.
After this, every single person who get to the flight sits on his seat if its available else chooses any available seat at random.
Abhishek is last to enter the flight and at that moment 99/100 seats were occupied.
Whats the probability what Abhishek gets to sit in his own seat ? Answer Choice: (A) 1/2 (B) 3/2 (C) 3/2 (D) 2/2 (E) 5/2
Answer: A
A person want to give his money of $15800 to his 4 children A,B,C,D in the ratio 5:9:6:5. What is the A+C share? Answer Choice: (A) $4000 (B) $2890 (C) $3005 (D) $6952 (E) $6003
Answer: D
Pipe A can fill a tank in 3 hours, pipe B in 4 hours, and pipe C in 12 hours. If all the pipes are open, in how many hours will the tank be filled? Answer Choice: (A) 1.1 (B) 1.3 (C) 1.5 (D) 1.7 (E) 1.9
Answer: C
If 10 litres of an oil of Rs.50 per litres be mixed with 5 litres of another oil of Rs.68 per litre then what is the rate of mixed oil per litre? Answer Choice: (A) Rs.49.17 (B) Rs.51.03 (C) Rs.56 (D) Rs.55.33 (E) None of the above
Answer: C
The difference between compound and simple interest on a certain sum of money for 3 years at 6 2/3% p.a is Rs.184. Find the sum? Answer Choice: (A) 22887 (B) 28779 (C) 27677 (D) 13500 (E) 17971
Answer: D
Ashley and Betty start a business with $9000 each, and after 3 months, Betty adds another $5000. How should they share the profits at the end of the 24 months? Answer Choice: (A) 72:107 (B) 4:5 (C) 17:23 (D) 3:4 (E) 68:95
Answer: A
A man walks at a speed of 3 km/hr and runs at a speed of 7 km/hr. How much time will the man require to cover a distance of 10 1/2 km, if he completes half of the distance, i.e., (5 1/4) km on foot and the other half by running? Answer Choice: (A) 2 3/2 hours (B) 2 1/3 hours (C) 2 1/5 hours (D) 2 9/2 hours (E) 2 1/2 hours
Answer: E
The profit earned by selling an article for 872 is equal to the loss incurred when the same article is sold for 448. What should be the sale price of the article for making 50 per cent profit? Answer Choice: (A) 960 (B) 990 (C) 1,200 (D) 920 (E) None of these
Answer: B
x is the product of each integer from 1 to 75, inclusive and y=100^k, where k is an integer . What is the greatest value of k for which y is a factor of x? Answer Choice: (A) 8 (B) 7 (C) 6 (D) 9 (E) 10
Answer: D
Each of the numbers x1, x2...., xn, n > 4, is equal to 1 or –1.
Suppose, x1x2x3x4 + x2x3x4x5 + x3x4x5x6 + ... + xn–3xn–2xn–1xn + xn–2xn–1xnx1 + xn–1xnx1x2 + xnx1x2x3= 0, then, Answer Choice: (A) n is even (B) n is odd. (C) n is an odd multiple of 3. (D) n is prime (E) None
Answer: A
A six faced die is so biased that it is twice as likely to show an even number as an odd. It is thrown twice. What is the probability that the sum of the numbers is even? Answer Choice: (A) 1/3 (B) 2/3 (C) 5/9 (D) 6/11 (E) 5/11
Answer: C
Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? Answer Choice: (A) 85 (B) 97 (C) 109 (D) 178 (E) 112
Answer: D
If the price has fallen by 12% what percent of its consumption be: increased so that the expenditure may be the same as before? Answer Choice: (A) 11 1/8% (B) 11 1/5% (C) 11 1/9% (D) 13 7/11% (E) 21 1/9%
Answer: D
What is the greatest 6-digit number when divided by 8 , 9, and 10 leaves a remainder of 6, 7, and 8 respectively? Answer Choice: (A) 456780 (B) 678918 (C) 997479 (D) 997916 (E) 997920
Answer: B
If a code word is defined to be a sequence of different letters chosen from the 10 letters A, B, C, D, E, F, G, H, I, and J, what is the ratio of the number of 5-letter code words to the number of 3-letter code words? Answer Choice: (A) 5 to 4 (B) 3 to 2 (C) 42 to 1 (D) 5 to 1 (E) 6 to 1
Answer: C
Population of a city in 20004 was 1100000. If in 2005 there isan increment of 15% , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 45%, then find the population of city atthe end of the year 2007 Answer Choice: (A) 354354 (B) 545454 (C) 465785 (D) 456573 (E) 2384525/2
Answer: E
After getting 2 successive discounts, a shirt with a list price of Rs 150 is available at Rs 105. If the second discount is 12.55,find the first discount Answer Choice: (A) 22% (B) 23% (C) 21% (D) 20% (E) 17%
Answer: D
A 360 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the length of the other train? Answer Choice: (A) 220 meter (B) 225 meter (C) 140 meter (D) 235 meter (E) None of these
Answer: C
If p and q are positive integers, how many integers are larger than pq and smaller than p(q + 1)? Answer Choice: (A) 3 (B) P + 2 (C) p – 1 (D) 2p – 1 (E) 2p + 1
Answer: C
The speed of a boat in still water is 15 km/hr and the rate of the current is 3 km/hr. The distance travelled downstream in 12 minutes is Answer Choice: (A) 1.2 km (B) 1.8 km (C) 2.4 km (D) 3.6 km (E) None
Answer: D
At what rate percent of simple interest will a sum of money double itself in 12 years? Answer Choice: (A) 8 1/6 % (B) 8 1/3 % (C) 8 8/3 % (D) 8 3/3 % (E) 8 1/2 %
Answer: B
A group consists of 4 men, 6 women and 5 children. In how many ways can 2 men , 3 women and 1 child selected from the given group? Answer Choice: (A) 400 (B) 600 (C) 287 (D) 278 (E) 281
Answer: B
If a - b = 3 and a^2 + b^2 = 28, find the value of ab. Answer Choice: (A) 19 (B) 15 (C) 10 (D) 8 (E) 13
Answer: D
At an examination in which full marks were 500. A got 10% less than B, B got 25% more than C and C got 20% less than D. If A got 360marks, what percentage of full marks was obtained by D? Answer Choice: (A) 70% (B) 90% (C) 80% (D) 75% (E) 85%
Answer: C
What will be the compound interest on a sum of Rs. 22,000 after 3 years at the rate of 12% p.a.? Answer Choice: (A) s.8908.41 (B) s.1823.20 (C) s.6123.20 (D) s.10123.29 (E) s.10123.28
Answer: A
What will be the area of a semi-circle of 14 metres diameter? Answer Choice: (A) 154 sq metres (B) 77 sq metres (C) 308 sq metres (D) 22 sq metres (E) None of these
Answer: B
Median W 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
A man whose bowling average is 12.4, takes 6 wickets for 26 runs and there by decreases his average by 0.4. the number of wickets taken by him before his last match is? Answer Choice: (A) 113 (B) 114 (C) 115 (D) 116 (E) 117
Answer: C
Find the greatest number that, while dividing 47, 215 and 365, gives the same remainder in each case? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: C
pipes P and Q would fill a cistern 18 and 24 minutes respectively. Both pipes being opened, find when the first pipe must be turned off so that the cistern may be just filled in 12 minutes? Answer Choice: (A) 6 (B) 9 (C) 5 (D) 4 (E) 1
Answer: B
A set of football matches is to be organized in a "round-robin" fashion, i.e., every
participating team plays a match against every other team once and only once. If 6
matches are totally played, how many teams participated? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: A
Pooja is selling her books at puzzles land at a strange price as
* she sells her book "Vanity" at $30
* she sells her book "Sybil" at $25
* she sells her book "xmen" at $20
At what price does she sell her book "twilight" ? Answer Choice: (A) 54 (B) 23 (C) 40 (D) 87 (E) 20
Answer: C
Of the land owned by a farmer, 90 percent was cleared for planting. Of the cleared land, 30 percent was planted with soybeans and 60 percent of the cleared land was planted with wheat. If the remaining 540 acres of cleared land was planted with corn, how many acres did the farmer own? Answer Choice: (A) 7200 (B) 6000 (C) 3500 (D) 5000 (E) 6200
Answer: B
John spent 40 percent of his earning last month on rent and 30 percent less than what he spent on rent to purchase a new dishwasher. What percent of last month's earning did John have left over? Answer Choice: (A) 30% (B) 32% (C) 45% (D) 68% (E) 70%
Answer: B
A shopkeeper sells 600 metres of cloth for Rs. 36000 at a loss of Rs.10 per metre. Find his cost price for one metre of cloth? Answer Choice: (A) s.59 (B) s.58 (C) s.09 (D) s.70 (E) s.13
Answer: D
Double of Quarter of 6 percent written as a decimal is : Answer Choice: (A) 0.03 (B) 0.0005 (C) 0.25 (D) 0.005 (E) None of these
Answer: A
If x and y are positive, which of the following must be greater that 1/sqrt(x + y)?
I. sqrt(x + y)/2x
II. [sqrt(x) + sqrt(y)]/(x + y)
III. [sqrt(x) - sqrt(y)]/(x + y) Answer Choice: (A) None (B) I only (C) II only (D) I and II (E) III and II
Answer: C
In a triangle, one side is 6 Cm and another side is 4 Cm. which of the following can be the perimeter of the triangle? Answer Choice: (A) 18. (B) 25. (C) 30. (D) 32. (E) 34.
Answer: A
A man buys s cycle for $100 and sells it at a loss of 10%. What is the selling price of the cycle? Answer Choice: (A) $50 (B) $60 (C) $70 (D) $80 (E) $90
Answer: E
Ten cards numbered 1 to 10 are placed in a box, mixed up thoroughly and then one card is drawn
randomly. If it is known that the number on the drawn card is more than 3, what is the probability
that it is an even number? Answer Choice: (A) 3/7 (B) 4/7 (C) 6/7 (D) 7/11 (E) 8/11
Answer: B
A small college reduced its faculty by approximately 13 percent to 195 professors. What was the original number of faculty members? Answer Choice: (A) 182 (B) 208 (C) 224 (D) 254 (E) 302
Answer: C
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5? Answer Choice: (A) 1/2 (B) 2/5 (C) 8/5 (D) 9/20 (E) none of these
Answer: D
A certain factory employed 600 men and 400 women and the average wager was Rs. 25.50 per day, If a woman got Rs. 5 less than a man, then what are their daily wages ? Answer Choice: (A) 27.50,22.59 (B) 27.50,22.50 (C) 27.50,32.50 (D) 27.70,22.59 (E) 27.50,22.51
Answer: B
Excluding stoppages, the speed of a train is 45 kmph and including stoppages it is 36 kmph. Of how many minutes does the train stop per hour? Answer Choice: (A) 73 (B) 83 (C) 12 (D) 83 (E) 28
Answer: C
At an elementary school, 60% of the faculty members are women and 60% of the faculty members are married. If 3/4 of the men are single, what fraction of the women are married? Answer Choice: (A) 5⁄7 (B) 7⁄10 (C) 1⁄3 (D) 7⁄30 (E) 5⁄6
Answer: E
A wire in the form of a circle of radius 3.5 m is bent in the form of a rectangule, whose length and breadth are in the ratio of 6 : 5. What is the area of the rectangle? Answer Choice: (A) 20 (B) 30 (C) 40 (D) 50 (E) 60
Answer: B
After allowing a discount of 11.11%, a trader still makes a gain of 14.28%. At how many percentage above the cost price does he mark on his goods? Answer Choice: (A) 28.56% (B) 35% (C) 22.22% (D) None of these (E) Cannot be determined
Answer: A
A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 20%? Answer Choice: (A) Rs.600 (B) Rs.500 (C) Rs.250 (D) Rs.700 (E) Rs.800
Answer: A
The volume of a sphere with radius r is (4/3)*pi*r^3 and the surface area is 4*pi*r^3. If a sperical balloon has a volume of 4500 pi cubic centimeters, what is hte surface area of the balloon in square centimeters? Answer Choice: (A) a. 40 (B) b. 100 (C) c. 400 (D) d. 1,000 (E) e. 2,000
Answer: E
By selling 33 metres of cloth , one gains the selling price of 11 metres . Find the gain percent . Answer Choice: (A) 20 (B) 30 (C) 40 (D) 50 (E) 60
Answer: D
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 0.9 km respectively. The time taken by the slower train to cross the faster train in seconds is : Answer Choice: (A) 48 (B) 52 (C) 58 (D) 66 (E) None
Answer: A
The length of the longest rod that can fit in a cubical room of 4 m side is? Answer Choice: (A) 7.256 m (B) 6.928 m (C) 8.524 m (D) 10.256 m (E) 11.823 m
Answer: B
A mixture contains alcohol and water in the ratio 4:3. If 5liters of water is added to the mixture, the ratio becomes 4:5. Find the quality of alcohol in the given mixture. Answer Choice: (A) 10 (B) 8 (C) 7.5 (D) 6 (E) 3.5
Answer: A
Two persons A and B take a field on rent. A puts on it 21 horses for 3 months and 15 cows for 2 months; B puts 15 cows for 6months and 40 sheep for 7 1/2 months. If one day, 3 horses eat as much as 5 cows and 6 cows as much as 10 sheep, what part of the rent should A pay? Answer Choice: (A) 1/3 (B) 1/5 (C) 1/0 (D) 1/2 (E) 1/1
Answer: A
Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes, and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C discharge chemical solutions P,Q and R respectively. What is the proportion of the solution R in the liquid in the tank after 3 minutes? Answer Choice: (A) 6/11 (B) 6/13 (C) 6/15 (D) 7/11 (E) 7/13
Answer: A
If a fair die is rolled six times, what is the probability that a 3 occurs on at least one roll? Answer Choice: (A) 25/36 (B) 125/216 (C) 425/639 (D) 11/36 (E) 36/216
Answer: C
What is the greatest positive integer n such that 3^n is a factor of 36^150? Answer Choice: (A) 100 (B) 200 (C) 300 (D) 600 (E) 900
Answer: C
Annie has 100 cards numbered 1 through 100. If she deals nine cards to Alex, without replacing any of them, what is the probability that Alex will get five consecutive numbers? Answer Choice: (A) 95!/100! (B) 9!/100! (C) (92! X 9!)/100! (D) (96! X 5!)/100! (E) (97! X 4!)/100!
Answer: C
If -1<x<0, what is the median K of these six numbers listed below
1/x^3,1/x^2, 1/x,x, x^2,x^3 Answer Choice: (A) 1/x (B) x^2 (C) x^2(x+1)/2 (D) K=x(x^2+1)/2 (E) x^2/2x
Answer: D
I walk a certain distance and ride back taking a total time of 37 minutes. I could walk both ways in 55 minutes. How long would it take me to ride both ways? Answer Choice: (A) 21 (B) 25 (C) 15 (D) 19 (E) None of them
Answer: D
A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is? Answer Choice: (A) 5 kmph (B) 7 kmph (C) 8 kmph (D) 9 kmph (E) 4 kmph
Answer: A
If the set S is composed of the following numbers {99, 100, 100, 105, 106, 113, 126}, which of the following is largest? Answer Choice: (A) The average (arithmetic mean) of set S (B) The median of set S (C) The mode of set S (D) The range of set S (E) The standard deviation of set S
Answer: A
A, B and C have Rs.500 between them, A and C together have Rs.200 and B and C Rs.350. How much does C have? Answer Choice: (A) 50 (B) 70 (C) 100 (D) 150 (E) 200
Answer: A
On a weekend, 8 friends went to the beach and evenly split the cost of their beach house. If the amount paid by each person was an integer, which of the following could not have been the cost of the beach house? Answer Choice: (A) $200 (B) $149 (C) $184 (D) $328 (E) $216
Answer: B
By how much is 3/5th of 875 greater than 2/3 of 333? Answer Choice: (A) 239 (B) 303 (C) 288 (D) 127 (E) 191
Answer: B
John's mom gave john and his four friends a 1 liter jar of lemonade to share among themselves.
each friend gets a glass and each glass can hold 20 centiliters of lemonade .
How long will it take John to share the lemonade if filling one cup took 5 seconds ? Answer Choice: (A) 100 seconds (B) 65 seconds (C) 23 seconds (D) 25 seconds (E) 1 second
Answer: D
A person spends 1/3rd of the money with him on clothes, 1/5th of the remaining on food and 1/4th of the remaining on travel. Now, he is left with Rs 300. How much did he have with him in the beginning? Answer Choice: (A) s 200 (B) s 750 (C) s 300 (D) s 450 (E) s 550
Answer: B
John invested some money in 5% stock at 100.If David wants to invest in an equally good 10% stock ,he must purchase a stock worth of : Answer Choice: (A) Rs. 250 (B) Rs. 200 (C) Rs. 220 (D) Rs. 100 (E) Rs. 180
Answer: B
Dairy's Ice Cream Shop sells ice cream at a cents a scoop. For an additional b cents, a customer can add 6 toppings to his or her sundae. How much would a sundae with 6 scoops and 6 toppings cost, in terms of a and b? Answer Choice: (A) 6a+2b (B) 6a+3b (C) 5a+b (D) 4a+b (E) 6a+b
Answer: E
1/3 of girls , 1/2 of boys go to canteen .What factor and total number of classmates go to canteen. Answer Choice: (A) 1/5 (B) 1/4 (C) 1/3 (D) 2/5 (E) 2/3
Answer: D
The area of a square is 4624 sq cm. Find the ratio of the breadth and the length of a rectangle whose length is twice the side of the square and breadth is 24 cm less than the side of the square. Answer Choice: (A) 5:28 (B) 5:19 (C) 5:12 (D) 5:13 (E) 11:34
Answer: E
The distance from City A to City B is 220 miles. While driving from City A to City B, Bob drives at a constant speed of 40 miles per hour. Alice leaves City A 30 minutes after Bob. What is the minimum constant speed in miles per hour that Alice must exceed in order to arrive in City B before Bob? Answer Choice: (A) 44 (B) 48 (C) 50 (D) 52 (E) 54
Answer: A
Of the goose eggs laid at a certain pond, 1/3 hatched and 3/4 of the geese that hatched from those eggs survived the first month. Of the geese that survived the first month, 3/5 did not survive the first year. If 120 geese survived the first year and if no more than one goose hatched from each egg, how many goose eggs were laid at the pond? Answer Choice: (A) 1000 (B) 1200 (C) 1400 (D) 1600 (E) 1800
Answer: B
If log 64 = 1.8061, then the value of log 16 will be (approx)? Answer Choice: (A) 1.204 (B) 1.9874 (C) 1.3564 (D) 1.2547 (E) 1.6547
Answer: A
If x=kc and y=kt,then y+2x =? Answer Choice: (A) k(t-c) (B) k(c-t) (C) k(t+2c) (D) t(k-c) (E) k(1-t)
Answer: C
A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw? Answer Choice: (A) 64 (B) 23 (C) 32 (D) 45 (E) 80
Answer: A
A and B began business with Rs.3000 and Rs.4000 after 8 months, A withdraws Rs.1000 and B advances Rs.1000 more. At the end of the year, their profits amounted to Rs.798 find the share of A. Answer Choice: (A) 240 (B) 388 (C) 379 (D) 304 (E) 122
Answer: D
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) 7% (B) 3% (C) 9% (D) 4% (E) 2%
Answer: D
The wages of labourers in a factory increases in the ratio 22:25 and there was a reduction in the number of labourers in the ratio 15:11. Find the original wage bill if the present bill is Rs 5000? Answer Choice: (A) 6000 (B) 6500 (C) 7000 (D) 6300 (E) None of these
Answer: A
Two consecutive traffic signals each show either red or green. How many different arrangements of the two signals are possible? (Note: “Red-green” is different from “green-red.”) Answer Choice: (A) 10 (B) 9 (C) 8 (D) 7 (E) 4
Answer: E
Two clocks are set correctly at 1 0'clock in the afternoon. One keeps correct time. The other gains 5 seconds per minute. That evening, when
the fast clock shows 6:20, what does the correct clock show? Answer Choice: (A) 4.0 (B) 5.0 (C) 6.0 (D) 7.2 (E) 3.5
Answer: C
There are two divisions A and B of a class, consisting of 36 and 44 students respectively. If the average weight of divisions A is 40 kg and that of division b is 35 kg. What is the average weight of the whole class? Answer Choice: (A) 37.0 (B) 37.75 (C) 37.5 (D) 37.25 (E) 38.0
Answer: D
A school’s annual budget for the purchase of student computers increased by 44% this year over last year. If the price of student computers increased by 20% this year, then the number of computers it can purchase this year is what percent greater than the number of computers it purchased last year? Answer Choice: (A) 20% (B) 30% (C) 22% (D) 28% (E) 10%
Answer: A
A began a business with Rs. 85000. He was joined afterwards by B with Rs. 42,500. For how much perod does B join, if the profits at the end of the year are divided in the ratio of 3:1 ? Answer Choice: (A) 8 (B) 9 (C) 1 (D) 6 (E) 5
Answer: A
What should be the least number to be added to the 4499 number to make it divisible by 9? Answer Choice: (A) 1 (B) 17 (C) 18 (D) 77 (E) 26
Answer: A
If 20 men can build a wall 66 metres long in 12 days, what length of a similar can be built by 86 men in 8 days? Answer Choice: (A) 189.2 mtrs (B) 378.4 mtrs (C) 478.4 mtrs (D) 488.4 mtrs (E) 578.4 mtrs
Answer: A
During a certain week, a seal ate 60% of the first 80 smelt it came across, and 30% of the remaining smelt it came across. If the seal ate 40% of the smelt it came across during the entire week, how many smelt did it eat? Answer Choice: (A) 32 (B) 40 (C) 96 (D) 64 (E) 80
Answer: C
How many words can be formed by using all letters of the word ‘DAUGHTER’ so that the vowels always come together? Answer Choice: (A) 3561 (B) 7845 (C) 5410 (D) 4320 (E) 1245
Answer: D
The length and width of a rectangle are integer values. What is the area of the smallest such rectangle that can be inscribed in a circle whose radius is also an integer Answer Choice: (A)  42 (B)  24 (C)  36 (D)  48 (E)  60
Answer: A
During a trip, Francine traveled x percent of the total distance at an average speed of 20 miles per hour and the rest of the distance at an average speed of 80 miles per hour. In terms of x, what was Francineâ€™s average speed for the entire trip? Answer Choice: (A) (180-x)/2 (B) (x+60)/4 (C) (300-x)/5 (D) 8,000/(100+3x) (E) 12,000/(x+200)
Answer: D
Rs.1500 is divided into two parts such that if one part is invested at 6% and the other at 5% the whole annual interest from both the sum is Rs.75. How much was lent at 5%? Answer Choice: (A) 388 (B) 1500 (C) 277 (D) 500 (E) 271
Answer: B
The average age of the mother and her six children is 12 year which is reduced by 5 years if the age of the mother is excluded. how old is the mother ? Answer Choice: (A) 40 year (B) 42 year (C) 48 year (D) 50 year (E) None of these
Answer: B