loafeihong/math_mmlu_format huggingface dataset:
Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 5-cent stamps, what is the least number of 4-cent stamps she could have bought ? Answer Choice: (A)  5 (B)  10 (C)  3.75 (D)  20 (E)  25
Answer: C
A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 9 sec. What is the length of the platform? Answer Choice: (A) 389 m (B) 350 m (C) 289 m (D) 799 m (E) 1000 m
Answer: E
A certain club has 10 members, including Tarry. One of the 10 members is chosen at random to be the president, one of the remaining 9 members is to be chosen at random to be the secretary, and one of the remaining 8 members is to be chosen at random to be the treasurer. What is the probability that Tarry will be either the member chose to be secretary or the member chose to be treasurer? Answer Choice: (A) 1/720 (B) 1/80 (C) 1/10 (D) 1/9 (E) 1/5
Answer: E
At what time between 4 & 5 will the hands of a watch point in opposite directions? Answer Choice: (A) 50 min past 4 (B) 42 5/11 min past 4 (C) 43 min past 4 (D) 40 min past 4 (E) 50 4/11 min past 4
Answer: E
If the sum of two numbers is 22 and the sum of their squares is 386, then the product of the numbers is Answer Choice: (A) 40 (B) 49 (C) 80 (D) 88 (E) 90
Answer: B
What will be the difference between simple and compound interest at 10% per annum on a sum of Rs. 1000 after 4 years? Answer Choice: (A) Rs. 31 (B) Rs. 32.10 (C) Rs. 40.40 (D) Rs. 64.10 (E) Rs. 74.10
Answer: D
Divide 71 into 2 parts such that 1 part exceeds the other by 8. What are the 2 no.'s in that part? Answer Choice: (A) 23 (B) 14 (C) 31 (D) 35 (E) 45
Answer: C
The length of the side of a square is represented by x+2. The length of the side of an equilateral triangle is 2x. If the square and the equilateral triangle have equal perimeter,then the value of x is ? Answer Choice: (A) 5 (B) 7 (C) 4 (D) 8 (E) 6
Answer: C
The 4 sticks in a complete bag of Pick-Up Sticks are all straight-line segments of negligible width, but each has a different length: 1 inch, 2 inches, 3 inches, and 4 inches, respectively. If Tommy picks a stick at random from each of 3 different complete bags of Pick-Up Sticks, what is the probability S that Tommy CANNOT form a triangle from the 3 sticks? Answer Choice: (A) 11/32 (B) 13/32 (C) 15/32 (D) 17/32 (E) 19/32
Answer: C
What is the sum of all 3 digit positive integers that can be formed using the digits 1, 5, and 8, if the digits are allowed to repeat within a number W? Answer Choice: (A) 126 (B) 1386 (C) 3108 (D) 308 (E) 13986
Answer: E
List I: 2, 6, 8, 19
List II: x, 2, 6, 8, 19 Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) 11
Answer: A
David gets on the elevator at the 11th floor of a building and rides up at the rate of 57 floors per minute. At the same time, Albert gets on an elevator at the 51st floor of the same building and rides down at the rate of 63 floors per minute. If they continue travelling at these rates, then at which floor will their paths cross ? Answer Choice: (A) 19 (B) 28 (C) 30 (D) 37 (E) 47
Answer: C
By selling a book for 200, 20% profit was earned. What is the cost price of the book? Answer Choice: (A) A)215 (B) B)166 (C) C)230 (D) D)235 (E) E)240
Answer: B
What will come in place of the x in the following Number series? 5,28,57 Answer Choice: (A) 156 (B) 159 (C) 166 (D) 170 (E) 88
Answer: E
What is the average of four tenths and six thousandths Answer Choice: (A) 0.2022 (B) 0.3325 (C) 0.203 (D) 0.2012 (E) 0.2114
Answer: C
A Purse contains a total of 93 coins in the form of one rupee and 50 paise coins. If the total value of coins in the Purse is Rs.56, find the number of 50 paise coins in the Purse? Answer Choice: (A) 59 (B) 30 (C) 60 (D) 74 (E) 80
Answer: D
By selling a watch for Rs.400/-, a man loses 20% what is that watch cost price? Answer Choice: (A) s. 600/- (B) s. 700/- (C) s. 800/- (D) s. 500/- (E) s. 900/-
Answer: D
If the original mass of an element, in grams, is a whole number and the element has decayed by exactly 93 percent in some time period, which of the following could be the final mass of that element? Answer Choice: (A) 27 grams (B) 21 grams (C) 29 grams (D) 31 grams (E) 32 grams
Answer: B
At exactly what time past 5:00 will the minute and hour hands of an accurate working clock be precisely perpendicular to each other for the first time? Answer Choice: (A) 20 13/21 minutes past 7:00 (B) 20 13/17 minutes past 7:00 (C) 21 3/23 minutes past 7:00 (D) 21 9/11 minutes past 7:00 (E) 22 4/9 minutes past 5:00
Answer: E
Which of the following is greatest? Answer Choice: (A) 1/10 (B) 1/100 (C) 1/1000 (D) 1/10^9 (E) 1/5
Answer: E
P, Q, R enter into a partnership. P initially invests 25 lakh & adds another 10 lakhs after one year. Q initially invests 35 lakh & withdrawal 10 lakh after 2 years and R invests Rs 30 Lakhs . In what ratio should the profit be divided at the end of 3 years? Answer Choice: (A) 18:19:19 (B) 18:18:19 (C) 19:19:18 (D) 18:19:19 (E) None of these
Answer: C
The admission charge in a water park is $1 by adult and $0.75 by child accompanying an adult.
How much was there of child with an adult who paid in quite $3.25 to have access to the water park? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
A five digit number is to be formed using each of the digits 1, 2, 3, 4 ONLY ONCE. How many numbers can be formed when 1 and 2 are not together ? Answer Choice: (A) 12 (B)  36 (C)  72 (D)  60 (E)  120
Answer: A
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) 680 (B) 700 (C) 720 (D) 740 (E) 760
Answer: C
5 and 20 are the first two terms in a geometric sequence. What is the arithmetic difference between the 10th term and the 12th term? Answer Choice: (A) 3*5^2 (B) 5* 3^13 - 5 * 3^11 (C) 75*4^10 (D) 40 * 3^10 (E) 3^12 - 3^10
Answer: C
Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next? Answer Choice: (A) 4.2 (B) 4.4 (C) 4.7 (D) 5.1 (E) 1.2
Answer: C
David obtained 76, 65, 82, 67 and 85 marks (out of 100) in English, mathematics, physics, chemistry and biology. What are his average marks? Answer Choice: (A) 65 (B) 69 (C) 75 (D) None of these (E) Cannot be determined
Answer: C
A certain class of students is being divided into teams. The class can either be divided into 12 teams with an equal number of players on each team or 24 teams with an equal number of players on each team. What is the lowest possible number of students in the class? Answer Choice: (A) 24 (B) 36 (C) 48 (D) 60 (E) 72
Answer: A
Find all rational zeros of P(x) = x3 - 7x + 6. Answer Choice: (A) x=1,2,-3 (B) x=2,2,-5 (C) x=7,4,-8 (D) x=6,6,-9 (E) x=2,1,-3
Answer: A
What is the remainder when 3^29 is divided by 5? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: D
Find out the square of a number which when doubled exceeds its one nineth by 17 ? Answer Choice: (A) 16 (B) 25 (C) 81 (D) 26 (E) 17
Answer: C
The probability of Sam passing the exam is 1/2. The probability of Sam passing the exam and Michael passing the driving test is 1/6. What is the probability of Michael passing his driving test? Answer Choice: (A) 1/24. (B) 1/2. (C) 1/3. (D) 2/3. (E) 2/5
Answer: C
Mr. Wayne bungee jumps from the top of a building straight to the ground at a constant speed. 3 seconds after he starts plummeting he passes the 20th floor. 15 seconds after he starts plummeting he passes the 5th floor. Each floor is 3.8 meters high. What is Mr. Wayne's speed in meters per second? Answer Choice: (A) 3 (B) 4.75 (C) 4 (D) 4.25 (E) 5
Answer: B
Manie spent 2⁄5 of her money on new clothes and then deposited 1⁄2 of what remained into her savings account. If she then had $21 left, how much did she have at the start? Answer Choice: (A) $30 (B) $35 (C) $70 (D) $105 (E) $210
Answer: C
If John takes 5 minutes to eat x raisins, how many seconds will it take him to eat z raisins, assuming he continues to eat at the same rate? Answer Choice: (A) 5z/x (B) 300z/x (C) 300xz (D) 300x/z (E) 5x/z
Answer: B
If there are 35 red and blue marbles in a jar, and the ratio of red to blue marbles is 3:4, what is the probability that, drawing twice, you will select two red marbles if you return the marbles after each draw? Answer Choice: (A) 1/25 (B) 2/25 (C) 3/25 (D) 4/25 (E) 6/49
Answer: E
A firm has 5 senior partners and 7 junior partners. How many different groups of 3 partners can be formed in which at least one member of the group is a senior partner? (Note that two groups are considered different if at least one group member is different.) Answer Choice: (A) 145 (B) 155 (C) 165 (D) 175 (E) 185
Answer: E
If the sum of two numbers is 45 and the H.C.F and L.C.M of these numbers are 3 and 100 respectively, then the sum of the reciprocal of the numbers is equal to: Answer Choice: (A) 103/300 (B) 103/200 (C) 112/300 (D) 154/140 (E) 100/300
Answer: A
Which of the following lines is perpendicular to y = − 2x + 3 and has the same y-intercept as y = 2x − 6? Answer Choice: (A) y = -1/2*x + 3 (B) y = 1/2*x - 6 (C) y = 1/2*x + 3 (D) y = 2x + 3 (E) y = 2x − 3
Answer: B
Which of the following could be the value of x, if |4x – 2| = 10? Answer Choice: (A) –3 (B) –2 (C) 1 (D) 2 (E) 4
Answer: B
In a hotel we can order two types of varieties, but we can make 4 more varieties in home. One can choose the four varieties with two from hotel as must. Find how many ways one can order. Answer Choice: (A) 4 (B) 5 (C) 6 (D) 8 (E) 9
Answer: C
Calculate the fourth proportional to 5.2, 6.6 and 9.1? Answer Choice: (A) 19.55 (B) 10.55 (C) 11.55 (D) 10.2 (E) 12.5
Answer: C
A group of college friends plan to rent a house together for x dollars per month, which is to be shared equally among them. If four, rather than seven people rent the house together, how many more dollars, in terms of x, will each person have to pay for rent per month? Answer Choice: (A) x/4 (B) x/7 (C) x/11 (D) x/28 (E) 3x/28
Answer: E
A train passes a station platform in 32 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 200 (B) 220 (C) 180 (D) 250 (E) 260
Answer: C
Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old his son. Then the sum of the present ages of the son and the father is? Answer Choice: (A) 109 (B) 106 (C) 104 (D) 108 (E) 101
Answer: D
In what time will a train 110 m long cross an electric pole, it its speed be 144 km/hr? Answer Choice: (A) 2.35 sec (B) 2.85 sec (C) 7.5 sec (D) 2.75 sec (E) 1.5 sec
Answer: D
At what rate percent on simple interest will Rs.750 amount to Rs.900 in 5 years? Answer Choice: (A) 6 (B) 5 (C) 4 (D) 78 (E) 2
Answer: C
Find out the wrong number in the series.
6, 12, 48, 102, 384, 768, 3072 Answer Choice: (A) 768 (B) 384 (C) 102 (D) 488 (E) 12
Answer: C
Manet has to pay back her bank loan over 9 months following the below sequence.
$50, $55, $65, $80, $85, $95, $110, $115, ?
How much will she pay back on the ninth month? Answer Choice: (A) $155 (B) $145 (C) $135 (D) $125 (E) $130
Answer: D
The difference between the local value and the face value of 7 in the numeral 32675149 is Answer Choice: (A) 69990 (B) 69993 (C) 70000 (D) 77000 (E) 78000
Answer: B
In a workshop there are 4 kinds of beds, 2 kinds of closets, 2 kinds of shelves and 7 kinds of chairs. In how many ways can a person decorate his room if he wants to buy in the workshop one shelf, one bed and one of the following: a chair or a closet? Answer Choice: (A) 72. (B) 80. (C) 56. (D) 48. (E) 16.
Answer: A
Find the largest number of four digits exactly divisible by 12,15,18 and 27. Answer Choice: (A) 9770 (B) 9740 (C) 9780 (D) 9750 (E) 9720
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. 52000, then the share of B is? Answer Choice: (A) 2888 (B) 24000 (C) 27777 (D) 29997 (E) 27712
Answer: B
The length of a train and that of a platform are equal. If with a speed of 90 k/hr, the train crosses the platform in one minute, then the length of the train (in meters) is? Answer Choice: (A) 299 (B) 277 (C) 112 (D) 750 (E) 123
Answer: D
The perimeters of two squares are 40 cm and 24 cm. Find the perimeter of a third square whose area is equal to the difference of the areas of the two squares . Answer Choice: (A) 22 cm (B) 24 cm (C) 32 cm (D) 28 cm (E) 29 cm
Answer: C
The C.P of 10 pens is equal to the S.P of 12 pens. Find his gain % or loss%? Answer Choice: (A) 16 2/3% profit (B) 50/6% profit (C) 16 2/3% loss (D) 100/3% loss (E) 120/3% loss
Answer: C
A coin is tossed live times. What is the probability that there is at the least one tail? Answer Choice: (A) 31/32 (B) 31/35 (C) 31/31 (D) 31/36 (E) 31/37
Answer: A
A man can row a boat at 18 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream? Answer Choice: (A) 30/16 hours (B) 80/13 hours (C) 15/6 hours (D) 30/13 hours (E) 50/13 hours
Answer: C
The ratio of the first and second class fares between two stations is 3 : 1 and that of the number of passengers travelling between the two stations by the first and the second class is 1 : 50. If in a day, Rs. 1, 325 are collected from the passengers travelling between the two stations, then the amount collected from the second class from the second class passengers is Answer Choice: (A) 1,250 (B) 1,000 (C) 850 (D) 750 (E) 350
Answer: A
In a class, 5 people like baseball and football, 2 people only like baseball, 3 people only like football, and 6 people like neither. How many people are in the class? Answer Choice: (A) 10 (B) 14 (C) 16 (D) 20 (E) 22
Answer: C
Mr. Sam's car gets him 50 miles per gallons of gas. If Mr Sam get a full tank with 14 gallons of gas, How far can Mr Sam go? Answer Choice: (A) 52 miles (B) 1400 miles (C) 700 miles (D) 1000 miles (E) 100 miles
Answer: C
The least whole number which when subtracted from both the terms of the ratio 6 : 7 to give a ratio less than 16 : 21, is Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
In a kilometer race, A beats B by 50 meters or 10 seconds. What time does A take to complete the race? Answer Choice: (A) 50 sec (B) 190 sec (C) 287 sec (D) 74 sec (E) 697 sec
Answer: B
The length of a rectangle is increased by 35% and its breadth is decreased by 20%. What is the effect on its area? Answer Choice: (A) 10800 (B) 1299 (C) 1000 (D) 10000 (E) 2887
Answer: A
If the average cost of a house was $50,000 in 1965 and was x in 2000, what was the average increase in home prices per year over this period? Answer Choice: (A) A)(x+50,000)/40 (B) B)(x-50,000)/35 (C) C)(50,000/40)+x (D) D)(50,000-x)/40 (E) E)x/40
Answer: B
To mail a package, the rate is 10 cents for the first pound and 5 cents for each additional pound. Two packages weighing 5 pounds and 10 pounds, respectively can be mailed seperately or combined as one package. Which method is cheaper and how much money is saved? Answer Choice: (A) Combined, with a saving of 10 cents (B) Combined, with a saving of 15 cents (C) Separately, with a saving of 5 cents (D) Combined, with a saving of 5 cents (E) Separately, with a saving of 15 cents
Answer: D
A department of eight people - four men and four women - needs to send a team of five to a conference. If they want to make sure that there are no more than three members of the team from any one gender, how many distinct groups are possible to send? Answer Choice: (A) 36 (B) 48 (C) 60 (D) 72 (E) 90
Answer: B
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) 730 (C) 740 (D) 780 (E) 790
Answer: A
A certain number of badges were distributed among a class of students. The student who got 1/6th of the total number of badges actually got 5 times the average number of badges the others got! How many students were there in the class? Answer Choice: (A) 30 (B) 26 (C) 11 (D) 31 (E) 32
Answer: B
A certain company assigns employees to offices in such a way that some of the offices can be empty and more than one employee can be assigned to an office. In how many ways can the company assign 5 employees to 3 different offices? Answer Choice: (A) 243 (B) 245 (C) 45 (D) 121 (E) 11
Answer: A
Matt gets a $1,600 commission on a big sale. This commission alone raises his average commission by $150. If Matt's new average commission is $400, how many sales has Matt made? Answer Choice: (A) 9 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
Samantha's investment portfolio consists of three stocks: a railway, a bank, and a computer company. In the month of February, the price of the railway's stock rose by 10%, that of the bank decreased by 15% and that of the computer company also decreased by 15%, but the overall value of her portfolio increased. If Samantha owns equal amounts of all three stocks, which of the following could be the initial prices of the three stocks in the order railways, bank, and computer company respectively? Answer Choice: (A) $55, $85, $40 (B) $65, $60, $60 (C) $65, $55, $90 (D) $25, $60, $70 (E) $85, $25, $20
Answer: E
A professional janitor can clean a certain high school in 8 hours, working at a constant rate. A student sentenced to detention can clean that same high school in (10+10) hours, also working at a constant rate. If the student is paid $7 total per hour and the janitor is paid $21 per hour, how much more would it cost the school to pay the janitor to do the job himself than it would to pay the student and the janitor to do the job together? Answer Choice: (A) -$56 (B) -$6 (C) $0 (D) $6 (E) $8
Answer: E
When m is divided by 9, the remainder is 8. When m is divided by 13, the remainder is 1. If 1 < m < 200, what is the greatest possible value of m? Answer Choice: (A) 47 (B) 65 (C) 103 (D) 117 (E) 170
Answer: E
a coffee seller has two types of coffee Brand A costing 5 bits per pound and Brand B costing 3 bits
per pound. he mixes two brands to get a 40 pound mixture. he sold this at 6 bits per pound. the seller gets a profit of 33 1/2 percent. how much he has used Brand A in the mixture? Answer Choice: (A) 10 (B) 20 (C) 30 (D) 40 (E) 50
Answer: C
Amanda goes to the toy store to buy 1 ball and 3 different board games. If the toy store is stocked with 3 types of balls and 6 types of board games, how many different selections R of the 4 items can Amanda make? Answer Choice: (A) 9 (B) 12 (C) 14 (D) 15 (E) 60
Answer: E
A and B walk around a circular track. They start at 8 a.m. from the same point in the opposite directions. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. How many times shall they cross each other before 9.00 a.m. ? Answer Choice: (A) 7 (B) 6 (C) 5 (D) 2 (E) 8
Answer: C
The compound interest earned on a sum for the second and the third years are $1200 and $1260 respectively. What is the rate of interest? Answer Choice: (A) 5% (B) 8% (C) 11% (D) 14% (E) 18%
Answer: A
A clock shows the time as 9 a.m. If the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 6 p.m.? Answer Choice: (A) 30 min (B) 35 min (C) 45 min (D) 50 min (E) 55 min
Answer: C
A coin is tossed 7 times. Find the probability of getting more heads than tails in all 7 tosses? Answer Choice: (A) 1/2 (B) 63/128 (C) 4/7 (D) 61/256 (E) 63/64
Answer: A
Working together at their respective constant rates, Machine A and Machine B can produce 900 units in 8 hours. Working alone, Machine B would complete that same output in 50% more time. If Machine A were to work on its own for an 8-hour shift, what percent of the 900 unit total would it produce? Answer Choice: (A) 30 (B) 33 (C) 50 (D) 67 (E) 75
Answer: A
Two stations P and Q are 110 km apart on a straight track. One train starts from P at 7 a.m. and travels towards Q at 20 kmph. Another train starts from Q at 8 a.m. and travels towards P at a speed of 25 kmph. At what time will they meet? Answer Choice: (A) 10.30 (B) 10 (C) 8.45 (D) 9.3 (E) 11
Answer: B
A welder received an order to make a 1 million liter cube-shaped tank. If he has only 3x2 meter sheets of metal that can be cut, how many metal sheets will be required for this order? (1 cubic meter = 1,000 liters) Answer Choice: (A) 100 (B) 90 (C) 82 (D) 78 (E) 75
Answer: A
The area of a rectangular field is equal to 300 square meters. Its perimeter is equal to 70 meters. Find the length and width of this rectangle. Answer Choice: (A) W = 15 and L = 20 (B) W = 25 and L = 30 (C) W = 35 and L = 40 (D) W = 45 and L = 50 (E) W =55 and L = 60
Answer: A
In how many different number of ways 7 men and 2 women can sit on a shopa which can accommodate persons? Answer Choice: (A) 17000 (B) 18000 (C) 15120 (D) 21000 (E) 23000
Answer: C
Following an increase in prices, the price of a candy box was 15 pounds and the price of a can of soda was 6 pounds. If the price of a candy box was raised by 25%, and the price of a can of soda was raised by 50%. What was the price of a box of candy plus a can of soda before prices were raised? Answer Choice: (A) 11. (B) 12. (C) 13. (D) 14. (E) 16
Answer: E
If 183 is divisible by 11, find the value of the smallest natural no. N? Answer Choice: (A) 5 (B) 7 (C) 9 (D) 10 (E) 12
Answer: B
A’s speed is 20/12 times that of B. If A and B run a race, what part of the length of the race should A give B as a head start, so that the race ends in a dead heat? Answer Choice: (A) 1/17 (B) 3/17 (C) 1/10 (D) 6/20 (E) 3/10
Answer: D
If x is an odd integer, which of the following is an even integer? Answer Choice: (A) 2x-x (B) x+1 (C) 2x+3 (D) x^3 (E) 3x+2x
Answer: B
Two trains 120 meters and 150 meters long are running in the same direction with speeds of 92 km/hr, 56km/hr. In how much time will the first train cross the second Answer Choice: (A) 37 sec (B) 22 sec (C) 27 sec (D) 35 sec (E) 36 sec
Answer: C
Two trains of length 150 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. In how much time will the trains cross each other? Answer Choice: (A) 100/7 sec (B) 80/7 sec (C) 57/7 sec (D) 110/7 sec (E) 50/7 sec
Answer: D
What is 0.05 percent of 12,356? Answer Choice: (A) 0.6178 (B) 61.78 (C) 6.178 (D) 0.06178 (E) 0.006178
Answer: C
1. Internet: $80, with no sales tax, plus $10 shipping fee
2. Store X: $90, a 10% discount, plus 10% tax on discounted price
3. Store Y: $90, no tax
4. Store Z: $90, a 20% sales tax, and $10 rebate after tax
Isaac can purchase a certain item in four different ways, as shown in the table. What is the lowest price for which he can purchase this item? Answer Choice: (A) 88.1 (B) 89.0 (C) 89.1 (D) 89.5 (E) 90.0
Answer: C
Working alone, Printers X, Y, and Z can do a certain printing job, consisting of a large number of pages, in 12, 16, and 18 hours, respectively. What is the ratio of the time it takes Printer X to do the job, working alone at its rate, to the time it takes Printers Y and Z to do the job, working together at their individual rates? Answer Choice: (A)  4/11 (B)  1/2 (C)  15/22 (D)  144/17 (E)  11/4
Answer: D
Sreenivas sells a table to Shiva at 10% profit and Shiva sells it to Mahesh at 10% loss. At what price did Sreenivas purchase the table if Mahesh paid Rs. 2376? Answer Choice: (A) 2277 (B) 2400 (C) 2200 (D) 2766 (E) 2998
Answer: B
Three liquids were mixed in 5:4:1 ratios. If cost per kg for ach of them is 4.50,
3.75& 5.10. Then in what price mixture should be sold to get 25% profit? Answer Choice: (A) 52.25 (B) 53.25 (C) 54.25 (D) 55.25 (E) 56.25
Answer: B
A committee is composed of w women and m men. If 4 women and 5 men are added to the committee, and if one person is selected at random from the enlarged committee, then the probability that a woman is selected can be represented by Answer Choice: (A) w/m (B) w/(w+m) (C) (w+4)/(m+5) (D) (w+4)/(w+m+5) (E) (w+4)/(w+m+9)
Answer: E
Speed of trains A and B are 29 & 56 km/hr travelling in the same direction. Man in slower train passes in 16 min.
Find the length of the train.? Answer Choice: (A) 100 m (B) 110 m (C) 120 m (D) 220 m (E) 130 m
Answer: C