loafeihong/math_mmlu_format huggingface dataset:
Rs.2500 is divided into two parts such that if one part be put out at 5% simple interest and the other at 6%, the yearly annual income may be Rs.140. How much was lent at 5%? Answer Choice: (A) 2978 (B) 2681 (C) 2689 (D) 1000 (E) 2760
Answer: D
The difference between a number and its two-fifth is 510. What is 10% of that number? Answer Choice: (A) 12.75 (B) 85 (C) 204 (D) 224 (E) 95
Answer: B
A train of 40 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long? Answer Choice: (A) 6 (B) 3 (C) 4 (D) 3.9 (E) 3.6
Answer: D
Two mixtures A and B contain milk and water in the ratios 2:5 and 5:4 respectively. How many gallons of A must be mixed with 90 gallons of B so that the resultant mixture contains 40% milk? Answer Choice: (A) 144 (B) 122.5 (C) 105.1 (D) 72 (E) 134
Answer: B
0.1 decates ago, Vijaya was quadrice as old as her daughter Simran. 0.6 decades hence, Vijaya’s age will beat her daughter’s age by 0.9 decades. The proportion of the current ages of Vijaya and Simran is : [ 0.1 Decates =1 Year; quadrice = 4 times] Answer Choice: (A) 8:1 (B) 10:2 (C) 11:4 (D) 13:4 (E) None of these
Answer: D
The total car population in a Mumbai is 2,94,00 out of which 1,50,00 are made by Honda. Out of every 100 Honda cars, 98 are red in color, but only 53% of the total car population is red. Find the % of non-Honda cars that are red Answer Choice: (A) 5.456% (B) 6.124% (C) 6.125% (D) 7.256% (E) 8.234%
Answer: C
46 x 46 = ? Answer Choice: (A) 2500 (B) 2516 (C) 1600 (D) 36 (E) 2116
Answer: E
Points M(9,4) and N(5,8) lie on the xy - plane. What is the midpoint of line segment MN? Answer Choice: (A) (7,6) (B) (0,5) (C) (0, (136^(1/2))/2) (D) (3/2,0) (E) (1,5)
Answer: A
A certain amount earns simple interest of Rs. 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned? Answer Choice: (A) 2:6 (B) 2:6 (C) 2:3 (D) 2:4 (E) 2:9
Answer: C
The ratio between a two-digit number and the sum of the digits of that
number is 4 : 1.If the digit in the unit's place is 3 more than the digit in the ten’s place, what is the number? Answer Choice: (A) 47 (B) 36 (C) 58 (D) 25 (E) 14
Answer: B
The ratio of number of ladies to gents at a party was 1 : 2, but when 2 ladies and 2 gents left, the ratio became 1 : 3. How many people were originally present at the party? Answer Choice: (A) 6 (B) 9 (C) 12 (D) 10 (E) 11
Answer: C
15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take to do the same. If 3 women do as much work as 2 men? Answer Choice: (A) 16 (B) 30 (C) 86 (D) 27 (E) 82
Answer: C
A student traveled 30 percent of the distance of the trip alone, continued another 20 miles with a friend, and then finished the last half of the trip alone. How many miles long was the trip? Answer Choice: (A) 240 (B) 200 (C) 160 (D) 100 (E) 50
Answer: D
A and B enter into a partnership with respective capitals of Rs. 20,000 and Rs. 40,000. At the end of the year, the total profit is Rs. 27,000. If A receives Rs. 15,000 as both his salary and profit, then what is his salary? Answer Choice: (A) Rs. 2000 (B) Rs. 4000 (C) Rs. 6000 (D) Rs. 3000 (E) None of these
Answer: C
On dividing $200 between A and B such that twice of A's share is less than 2 times the total share of A and B by 100. Find B's share. Answer Choice: (A) 100 (B) 120 (C) 70 (D) 90 (E) 50
Answer: E
If the ratio of the sum of the first 6 terms of a G.P. to the sum of the first 3 terms of the G.P. is 217, what is the common ratio of the G.P? Answer Choice: (A) 3 (B) 1/3 (C) 2 (D) 6 (E) 1/6
Answer: D
Find the sum of all 3 digit natural numbers, which are divisible by 8 Answer Choice: (A) 61376 (B) 54411 (C) 612314 (D) 64170 (E) 64171
Answer: A
If x=3y=4z, what is z+y, in terms of x? Answer Choice: (A) 3x/5 (B) 4x/9 (C) 11x/13 (D) 7x/12 (E) 5x/11
Answer: D
What amount does Kiran get if he invests Rs.6450 at 15% p.a. compound interest for two years, compounding done annually? Answer Choice: (A) 8400 (B) 8900 (C) 4560 (D) 8530 (E) 9890
Answer: D
On Thursday Mabel handled 90 transactions. Anthony handled 10% more transactions than Mabel, Cal handled 2/3rds of the transactions that Anthony handled, and Jade handled 18 more transactions than Cal. How much transactions did Jade handled? Answer Choice: (A) 80 (B) 81 (C) 82 (D) 83 (E) 84
Answer: E
Find the number of square tiles to cover the floor of a room measuring 4 m * 9 m leaving 0.25 m space around the room. A side of square tile is given to be 25 cms? Answer Choice: (A) 125 (B) 879 (C) 476 (D) 255 (E) 789
Answer: C
Find large number from below question The difference of two numbers is 1375. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder Answer Choice: (A) 1245 (B) 1345 (C) 1455 (D) 1577 (E) 1647
Answer: E
The average weight of 10 persons increases by 3.2 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person? Answer Choice: (A) 76 kg (B) 80 kg (C) 85 kg (D) 97 kg (E) None
Answer: D
What no. should be subtracted from x^3+4x^2−7x+12x^3+4x^2−7x+12, if it is to be perfectly divisible by x+3x+3? Answer Choice: (A) 40 (B) 42 (C) 44 (D) 48 (E) 52
Answer: B
A rectangular paper, when folded into two congruent parts had a perimeter of 34 cm for each part folded along one set of sides and the same is 38 cm when folded along the other set of sides. What is the area of the paper? Answer Choice: (A) 140 cm2 (B) 240 cm2 (C) 560 cm2 (D) 160 cm2 (E) None of these
Answer: A
If tomorrow will be a Sunday, what day was the day before yesterday? Answer Choice: (A) Monday (B) Tuesday (C) Wednesday (D) Thursday (E) Friday
Answer: D
There are b cities. What is the number of airlines that connected 2 different cities (airline from city A to city B is different with airline from city B to city A)? Answer Choice: (A) n(n-1) (B) n(n+1) (C) n(n-1)/2 (D) n(n+1)/2 (E) b(b-1)
Answer: E
What approximate value should come in place of the question mark (?) in each of the following equations ?
52.861 + 0.2563 + 8.1 + 57.35 + 0.0087 = ? Answer Choice: (A) 119 (B) 116 (C) 121 (D) 115 (E) 120
Answer: A
If 1/4 of the passengers on a ship are from North America, 1/8 are Europeans, 1/12 are from Africa, 1/6 are from Asia and the remaining 36 people are citizens of other continents, then how many passengers are on board the ship? Answer Choice: (A) 92 (B) 96 (C) 100 (D) 104 (E) 108
Answer: B
Two ants, Arthur and Amy, have discovered a picnic and are bringing crumbs back to the anthill. Amy makes twice as many trips and carries one and a half times as many crumbs per trip as Arthur. If Arthur carries a total of z crumbs to the anthill, how many crumbs will Amy bring to the anthill, in terms of z? Answer Choice: (A) z/2 (B) z (C) 3z/2 (D) 2z (E) 3z
Answer: E
A and B can do a piece of work in 12 days and 16 days respectively. Both work for 3 days and then A goes away. Find how long will B take to complete the remaining work? Answer Choice: (A) 8 days (B) 5 days (C) 2 days (D) 9 days (E) 1 days
Answer: D
A book is bought for $60 and sold for $63. What is the profit in percentage? Answer Choice: (A) 3 (B) 5 (C) 7 (D) 9 (E) 11
Answer: B
In how many ways a hockey team of eleven can be elected from 16 players? Answer Choice: (A) 4368 (B) 4267 (C) 5368 (D) 4166 (E) None of these
Answer: A
Iron company has four empty trucks that will head out in the morning, all four to the same destination. The clerk has four different boxes to ship to that same destination. All four boxes could go on any one of the trucks, or the boxes could be split up into any groupings and given to the trucks in any combinations (ie. two to one truck, one to another, and one to another). In how many different ways could the boxes be put on the four trucks? Answer Choice: (A)  16 (B)  64 (C)  256 (D)  576 (E)  4096
Answer: C
In an increasing sequence of 8 consecutive integers, the sum of the first 4 integers is 570. What is the sum of the last 4 integers in the sequence? Answer Choice: (A) 585 (B) 580 (C) 586 (D) 587 (E) 589
Answer: C
How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 7? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: C
Five drainage pipes, each draining water from a pool at the same constant rate, together can drain a certain pool in 12 days. How many additional pipes, each draining water at the same constant rate, will be needed to drain the pool in 3 days? Answer Choice: (A)  6 (B)  9 (C)  10 (D)  12 (E)  15
Answer: E
Two circles with centres P and Q cut each other at two distinct points A and B. The circles have the same radii and neither P nor Q falls within the intersection of the circles. What is the smallest range that includes all possible values of the angle AQP in degrees? Answer Choice: (A) Between 0 and 90 (B) Between 0 and 30 (C) Between 0 and 60 (D) Between 0 and 75 (E) Between 0 and 45
Answer: C
Divide $2000 among B,C in the ratio 4:16. How many $ that C get? Answer Choice: (A) $1200 (B) $1400 (C) $1600 (D) $1800 (E) $2000
Answer: C
A container has 3L of pure wine. 1L from the container is taken out and 2L water is added.The process is repeated several times. After 19 such operations, qty of wine in mixture is Answer Choice: (A) 2/7 L (B) 3/7 L (C) 6/19L (D) 7/23L (E) 8/25L
Answer: A
A lemonade stand sold only small and large cups of lemonade on Tuesday. 3/5 of the cups sold were small and the rest were large. If the large cups were sold for 1/6 as much as the small cups, what fraction of Tuesday's total revenue was from the sale of large cups? Answer Choice: (A) 7/16 (B) 7/15 (C) 10/21 (D) 17/35 (E) 1/10
Answer: E
If it would take one machine 6 minutes to fill a large production order and another machine 8 minutes to fill the same order, how many minutes would it take both machines working together, at their respective rates, to fill the order? Answer Choice: (A) 2 1/60 (B) 3 3/7 (C) 5 5/11 (D) 5 1/2 (E) 11
Answer: B
Mona and Donald fly to Rome for the weekend. They take cash only in notes of $10 and notes of €10. Mona carries three times the amount of euros Donald carries. She also carries as many dollars as Donald carries. The number of €10 notes they take is double the number of $10 notes they take. If Donald carries a total of 45 notes (of either $10 or €10,) then what is the total number of notes (of either $10 or €10,) they take? Answer Choice: (A) 70 (B) 80 (C) 150 (D) 120 (E) 140
Answer: C
A frog can climb up a well at 3 ft per min but due to slipperiness of the well, frog slips down 2 ft before it starts climbing the next minute. If the depth of the well is 57 ft, how much time will the frog take to reach the top? Answer Choice: (A) 29 (B) 27 (C) 55 (D) 17 (E) 10
Answer: C
If xy = 5 and x^2 + y^2 = 20, then x/y + y/x = Answer Choice: (A) 2 2/5 (B) 3 1/7 (C) 5 1/3 (D) 4 (E) 60
Answer: D
If 20 men can build a wall 66 metres long in 6 days, what length of a similar can be built by 86 men in 8 days? Answer Choice: (A) 49.5m (B) 46 m (C) 49 m (D) 46.5m (E) 45 m
Answer: C
The sides of a triangle are in the ratio 5: 12: 13 and its perimeter is 300 m, its area is? Answer Choice: (A) 150 (B) 882 (C) 277 (D) 261 (E) 281
Answer: A
If 10 percent of national ice cream sales are for strawberry flavored ice cream, 20 percent are chocolate, and 60 percent vanilla, what fraction of of total ice cream sales are for other flavors? Answer Choice: (A) 4/5 (B) 3/5 (C) 3/10 (D) 1/5 (E) 1/10
Answer: E
If m : n = 3 : 4 and n : o = 8 : 9, then m : o is : Answer Choice: (A) 1 :3 (B) 3 :2 (C) 2 : 3 (D) 1 : 2 (E) 2 : 1
Answer: C
The average score of a cricketer for ten matches is 38.9 runs. If the average for first six matches is 42, then average for last four matches is Answer Choice: (A) 33.25 (B) 32.25 (C) 34.25 (D) 34.5 (E) 35.5
Answer: C
A salesperson receives a base salary of $1200 per month and a commission of 7.5% of the selling price of each item sold above the first 50 item. If this month she sold 210 items for $150 each, what will her monthly salary be? Answer Choice: (A) $1,500 (B) $1,800 (C) $2,100 (D) $2,500 (E) $3,000
Answer: E
Fresh fruit contains 68% water and dry fruit contains 20% water.How much dry fruit can be obtained from 100 kg of fresh fruits ? Answer Choice: (A) 30 kg (B) 40 kg (C) 50 kg (D) 60 kg (E) 70 kg
Answer: C
Of the sixteen participants in a certain competition, half are male, and half of the males are younger than 18 years of age. If half of the female competitors are also younger than 18 years of age, into how many distinct groups of 4 competitors could the participants be divided if each group must contain two males under 18 years of age and 2 females over 18 years of age? Answer Choice: (A) 3 (B) 4 (C) 36 (D) 9 (E) 20
Answer: C
Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case. Answer Choice: (A) 4 (B) 7 (C) 9 (D) 13 (E) 15
Answer: A
The mean of 50 observations was 36. It was found later that an observation 45 was wrongly taken as 23. The corrected new mean is Answer Choice: (A) 35.24 (B) 36.14 (C) 36.24 (D) 36.44 (E) None
Answer: D
If the product of the integers w, x, y and z is 68, and if 0< w < x < y < z, what is the value of w + z? Answer Choice: (A) 10 (B) 5 (C) 16 (D) 18 (E) 21
Answer: B
A certain truck uses 18 gallons of diesel fuel in traveling 220 miles. In order for the truck to travel the same distance using 10 gallons of diesel fuel, by how many miles per gallon must the truck’s fuel mileage be increased? Answer Choice: (A) 8 (B) 9 (C) 12 (D) 15 (E) 7
Answer: E
The ratio of the number of boys and girls in a school is 3:2 Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders.? Answer Choice: (A) 84% (B) 86% (C) 88% (D) 82% (E) 74%
Answer: A
In the xy-plane, the line y = k is the perpendicular bisector of the line segment PQ and the line x = b is the perpendicular bisector of the line segment RQ. If the coordinates of the point R are (-b, -k), then what are the coordinates of the point P? Answer Choice: (A) (-5b, -5k) (B) (-3b, -3k) (C) (2b, 2k) (D) (3b, 3k) (E) (5b, 5k)
Answer: D
If x and y are positive numbers and z = xy^2, a 50 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 4.5% (B) decrease of 14.5% (C) increase of 4.5% (D) increase of 21.5% (E) increase of 35.5%
Answer: D
Can you find the next letter in the series ?
S - T - I - L - N - T - F - Y - ? Answer Choice: (A) A (B) B (C) C (D) D (E) E
Answer: C
A rectangular field has a length 10 meters more than it is width. If the area of the field is 200, what is the length (in meters) of the rectangular field? Answer Choice: (A) 20 (B) 22 (C) 24 (D) 26 (E) 28
Answer: A
If c > 1 and d = 2^(c −1), then 4^c = Answer Choice: (A) 16d^2 (B) 4d^2 (C) d^2 (D) d^2/4 (E) d^2/16
Answer: B
Mike weighs twice as much as Mary. Mike's weight is 150% of Michelle's weight. Alan weighs 40% of Charlie's weight. Charlie weighs 180% of Mary's weight. Which of these 5 people weighs the highest? Answer Choice: (A) Mary (B) Mike (C) Michelle (D) Alan (E) Charlie
Answer: B
One week a certain van rental lot had a total of 20 vans, all of which were on the lot Monday morning. If 50 percent of the vans that were rented out during the week were returned to the lot on or before Saturday morning of that week, and if there were at least 12 trucks on the lot that Saturday morning, what is the greatest number of different vans that could have been rented out during the week? Answer Choice: (A)  16 (B)  18 (C)  20 (D)  8 (E)  4
Answer: B
Roy is now 8 years older than Julia and half of that amount older than Kelly. If in 4 years, Roy will be twice as old as Julia, then in 4 years what would be Roy’s age multiplied by Kelly’s age? Answer Choice: (A) 172 (B) 180 (C) 192 (D) 200 (E) 216
Answer: C
how many words formed ACCIDENT without changing relative order of vowels?? Answer Choice: (A) 360 (B) 370 (C) 380 (D) 390 (E) 400
Answer: A
The difference between two parallel sides of a trapezium is 4 cm. perpendicular distance between them is 10 cm. If the area of the trapezium is 250cm2 find the lengths of the parallel side Answer Choice: (A) 27, 23 (B) 25, 25 (C) 24, 26 (D) 23, 29 (E) 24, 45
Answer: A
A pump can fill a tank with water in 10 hours. Because of a leak, it took 20 hours to fill the tank. The leak can drain all the water in ? Answer Choice: (A) 20hr (B) 10hr (C) 30hr (D) 14hr (E) 16hr
Answer: A
A and B have the same number of marbles when they start playing. After some time A gains 20 marbles and later he loses 2/3rds of what he had. Now B has 4 times as many marbles as A has. What are the initial number of marbles that each of them had? Answer Choice: (A) 80 (B) 90 (C) 100 (D) 110 (E) 120
Answer: C
The pilot of a small aircraft with a 40-gallon fuel tank wants to fly to Cleveland, which is 480 miles away. The pilot recognizes that the current engine, which can fly only 6 miles per gallon, will not get him there. By how many miles per gallon must the aircraft’s fuel efficiency be improved to make the flight to Cleveland possible? Answer Choice: (A) 2 (B) 4 (C) 12 (D) 6 (E) 160
Answer: D
How many positive integers G less than 10,000 are such that the product of their digits is 210? Answer Choice: (A) 24 (B) 30 (C) 48 (D) 54 (E) 72
Answer: D
With both inlets open, a water tank will be filled with water in 52 minutes. The first inlet alone would fill the tank in 2 hours. If in every minutes the second inlet admits 50 cubic meters of water than the first, what is the capacity of the tank ? Answer Choice: (A) 9,000 (B) 10,500 (C) 11,750 (D) 17,500 (E) 19,500
Answer: E
A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that atleast one bulb is good. Answer Choice: (A) 125/129 (B) 125/121 (C) 125/126 (D) 125/122 (E) 125/124
Answer: C
Find the value of x. (47% of 1442 - 36% of 1412) + 60 = x? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: A
Julie has $2000 saved in her bank account after this summer. She made money babysitting and delivering newspapers which she added to her previous savings. Julie babysat for 30 hours at $10/hr, she delivered papers for 40 hours at $7/hr. What % of her bank account was savings she had before this summer? Answer Choice: (A) 41 % (B) 51 % (C) 61 % (D) 71 % (E) 81 %
Answer: D
Rakesh's Mathematics test had 75 problems, 10 arithmetic, 30 algebra, 35 geometry problems. Although he answered 70% of arithmetic, 40% of arithmetic and 60% of geometry problems correctly, still he got less than 60% problems right. How many more questions he would have to answer more to get passed ? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: A
90 people are attending a newspaper conference. 45 of them are writers and more than 38 are editors. Of the people at the conference, x are both writers and editors and 2x are neither. What is the largest possible number of people who are both writers and editors? Answer Choice: (A) 18 (B) 16 (C) 12 (D) 10 (E) 6
Answer: E
The ratio E, by volume of soap to alcohol to water in a 76 litre solution is 2: 50: 100 . The solution is then altered by adding more soap, alcohol and water.After this alteration the ratio, by volume of soap to water in the solution doubles whereas the ratio, by volume of soap to water remains the same as before. What COULD BE the resulting volume. Answer Choice: (A) 79 litres (B) 78 litres (C) 77 litres (D) 152 liters (E) 304 litres
Answer: C
The relationship between quantities m and n is expressed by the equation 15m = 5(n - 42). If the difference between the two chosen values of n is 30, what is the difference in the corresponding values of m? Answer Choice: (A) 30/11 (B) 42/11 (C) 60/11 (D) 150/11 (E) 10
Answer: E
A loan has a variable interest rate that fluctuates between 6% and 8% of the base payment per month. If base payments remain at $400 each month and an additional monthly surcharge of 2% is added to the combined (base + interest), what would be the greatest possible payment due in any given month? Answer Choice: (A) $435.32 (B) $436.48 (C) $438.16 (D) $440.64 (E) $442.32
Answer: D
Two trains of equal are running on parallel lines in the same direction at 46 km/hr and 36 km/hr. The faster train passes the slower train in 54 sec. The length of each train is? Answer Choice: (A) 50 (B) 26 (C) 75 (D) 28 (E) 21
Answer: C
John was thrice as old as Tom 6 yrs back. He will be 5/3 times as old as Tom 6 years hence. How old is Tom today? Answer Choice: (A) 8 (B) 10 (C) 12 (D) 14 (E) 16
Answer: C
Which one of the following is not a prime number? Answer Choice: (A) 21 (B) 34 (C) 67 (D) 91 (E) 55
Answer: D
A work can be finished in 15 days by twenty women. The same work can be finished in fifteen days by sixteen men. The ratio between the capacity of a man and a woman is Answer Choice: (A) 4:3 (B) 3:4 (C) 2:3 (D) 3:2 (E) 5:4
Answer: E
A honey bee flies for 10 seconds, from a daisy to a rose. It immediately continues to a poppy, flying for 6 additional seconds. The distance the bee passed, flying from the daisy to the rose is 6 meters longer than the distance it passed flying from the rose to the poppy. The bee flies to the poppy at 3 meters per second faster than her speed flying to the rose. The bee flies how many meters per second from the daisy to the rose? Answer Choice: (A) 3 (B) 5 (C) 6 (D) 8 (E) 10
Answer: A
There are 4 copies of 5 different pens. In how many ways can they be arranged on a shelf? Answer Choice: (A) 20!/4! (B) 20!/5(4!) (C) 20!/(4!)^5 (D) 20! (E) 5!
Answer: C
The sum of the squares of the first 15 positive integers (1^2 + 2^2 + 3^2 + . . . + 15^2) is equal to 1290. What is the sum of the squares of the second 15 positive integers (16^2 + 17^2 + 18^2 + . . . + 30^2) ? Answer Choice: (A)  2480 (B)  3490 (C)  6785 (D)  8265 (E)  9255
Answer: D
If,
1 * 3 * 5 = 16
3 * 5 * 7 = 38
Then find,
11 * 13 * 15 =? Answer Choice: (A) 89 (B) 49 (C) 206 (D) 38 (E) 55
Answer: C
A, B, C subscribe Rs. 50,000 for a business, A Subscribes Rs. 4000 more than B and B Rs. 5000 more thanC. Out of a total profit of Rs. 35,000, B receives : Answer Choice: (A) 11900 (B) 14703 (C) 37798 (D) 13777 (E) 14778
Answer: A
On Monday morning, Chris receives tickets to a baseball game that will be played at 7pm on the next evening that it does not rain. However, Chris is only in town until Wednesday morning, at which point he must fly to another city. If there is a 60% chance of rain each of the next two evenings, what is the probability that Chris will be able to attend the game? Answer Choice: (A)  64% (B)  60% (C)  66% (D)  80% (E)  84%
Answer: A
A chair is bought for Rs.600/- and sold at a loss of 20% find its selling price Answer Choice: (A) s.480/- (B) s.550/- (C) s.560/- (D) s.590/- (E) s.580/-
Answer: A
A train passes a station platform in 40 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 615 m (B) 240 m (C) 180 m (D) 197 m (E) 691 m
Answer: C
A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many kilograms did he sell in the morning and how many in the afternoon? Answer Choice: (A) 120 kg in the morning and 240 kg in the afternoon (B) 100 kg in the morning and 200 kg in the afternoon (C) 110 kg in the morning and 220 kg in the afternoon (D) 130 kg in the morning and 260 kg in the afternoon (E) 125 kg in the morning and 250 kg in the afternoon
Answer: A
A person lent a certain sum of money at 4% per annum at simple interest and in 8 years the interest amounted to Rs.340 less than the sum lent. What was the sum lent? Answer Choice: (A) 277 (B) 266 (C) 321 (D) 500 (E) 782
Answer: D
In how many ways can 3-digit numbers be formed selecting 3 digits from 1, 1, 2, 3, 4? Answer Choice: (A) 5P3/(2!) (B) 4P3 (C) 4^3 (D) 4P3+3C1*(3!/2!) (E) 60 × 3!
Answer: D
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are drawn at random, what is the probability that at least one is green? Answer Choice: (A) 23/35 (B) 23/39 (C) 23/36 (D) 23/32 (E) 23/33
Answer: A