loafeihong/math_mmlu_format huggingface dataset:
There are two buildings P and Q. If 15 persons are sent from P to Q, then the number of persons in each building is the same. If 20 persons are sent from Q to P, then the number of persons in P is double the number of persons in Q. How many persons are there in building P? Answer Choice: (A) 80 (B) 140 (C) 120 (D) 100 (E) 150
Answer: C
There are 12 cans in the refrigerator. 7 of them are red and 5 of them are blue. In how many ways we can remove 9 cans so that at least one red and at least one blue cans to remain the refrigerator. Answer Choice: (A) 460 (B) 175 (C) 493 (D) 455 (E) 445
Answer: B
In Country S, the unemployment rate among construction workers dropped from 16 percent on September 1, 1992, to 9 percent on September 1, 1996. If the number of construction workers was 20 percent greater on September 1, 1996, than on September 1, 1992, what was the approximate percent change in the number of unemployed construction workers over this period? Answer Choice: (A)  50% decrease (B)  30% decrease (C)  15% decrease (D)  30% increase (E)  55% increase
Answer: B
What will be the compound interest on a sum of Rs. 26,000 after 3 years at the rate of 12% p.a.? Answer Choice: (A) s.10123.77 (B) s.10123.21 (C) s.10123.20 (D) s.10123.28 (E) s.10528.12
Answer: E
Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 4 hours and 36 hours respectively. The ratio of their speeds is? Answer Choice: (A) 4:9 (B) 4:3 (C) 4:5 (D) 3:1 (E) 4:2
Answer: D
A sells his goods 50% cheaper than B but 50% dearer than C. The cheapest is? Answer Choice: (A) A (B) B (C) C (D) all alike (E) None of these
Answer: C
If three numbers are randomly selected from a set, what is the probability that sum will be greater than 18 if he given set is
{5,6,7,8,9,10} Answer Choice: (A) 7/18 (B) 5/13 (C) 5/16 (D) 5/19 (E) 5/9
Answer: D
. Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is Answer Choice: (A) 5/0 (B) 5/9 (C) 5/1 (D) 5/3 (E) 5/6
Answer: B
On 8th Feb, 2005 it was Tuesday. What was the day of the week on 8th Feb, 2004? Answer Choice: (A) Sunday (B) Friday (C) Saturday (D) Monday (E) NONE OF THESE
Answer: A
A and B start a business with Rs.6000 and Rs.8000 respectively. Hoe should they share their profits at the end of one year? Answer Choice: (A) 3:3 (B) 3:4 (C) 3:8 (D) 3:1 (E) 3:2
Answer: B
A customer purchased a package of ground beef at a cost of $1.76 per pound. For the same amount of money, the customer could have purchased a piece of steak that weighed 36 percent less than the package of ground beef. What was the cost per pound of the steak? Answer Choice: (A) $2.00 (B) $2.25 (C) $2.50 (D) $2.75 (E) $3.00
Answer: D
Natasha climbs up a hill, and descends along the same way she went up. It takes her 4 hours to reach the top and 2 hours to come back down. If her average speed along the whole journey is 1.5 kilometers per hour, what was her average speed (in kilometers per hour) while climbing to the top? Answer Choice: (A) 1.065 (B) 1.125 (C) 1.225 (D) 1.375 (E) 1.425
Answer: B
Griffin has a bag of marbles that contains 7 black marbles and 4 red marbles. If he removes 3 marbles at random without replacing any of the marbles, what is the probability that all 3 marbles selected will be red? Answer Choice: (A) 2/55 (B) 3/85 (C) 4/105 (D) 4/165 (E) 8/165
Answer: D
The length of the rectangular field is double its width. Inside the field there is square shaped pond 8m long. If the area of the pond is 1/8 of the area of the field. What is the length of the field? Answer Choice: (A) 26 (B) 32 (C) 87 (D) 20 (E) 23
Answer: B
A 280 meter long train running at the speed of 120 kmph crosses another train running in the opposite direction at the speed of 80 kmph in 9 seconds.What is the lenght of other train. Answer Choice: (A) 210m (B) 220m (C) 230m (D) 240m (E) 250m
Answer: B
There are two numbers. If 20% of the first number is added to the second number, then the second number increases to its five-fourth. Find the ratio of the first number to the second number? Answer Choice: (A) A)5/4 (B) B)5/8 (C) C)6 (D) D)6/7 (E) E)7
Answer: A
In a kilometer race, A beats B by 25 meters or 10 seconds. What time does A take to complete the race? Answer Choice: (A) 290 sec (B) 390 sec (C) 199 sec (D) 192 sec (E) 193 sec
Answer: B
Which of the following CANNOT be a value of 9/(x–9)? Answer Choice: (A) -1 (B) -1/2 (C) 0 (D) 2 (E) 9
Answer: C
An empty fuel tank is filled with brand Z gasoline. When the tank is half empty, it is filled with brand Y gasoline. When the tank is half empty again, it is filled with brand Z gasoline. When the tank is half empty again, it is filled with brand Y gasoline. At this time, what percent H of the gasoline in the tank is brand Z? Answer Choice: (A) 50% (B) 40% (C) 37.5% (D) 331⁄3% (E) 25%
Answer: C
If f(f(n))+f(n)=2n+3 and f(0)=1, what is the value of f(2012)? Answer Choice: (A) 222 (B) 2787 (C) 2013 (D) 2778 (E) 10222
Answer: C
P and Q started a business with respective investments of Rs. 4 lakhs and Rs. 10 lakhs. As P runs the business, his salary is Rs. 5000 per month. If they earned a profit of Rs. 2 lakhs at the end of the year, then find the ratio of their earnings? Answer Choice: (A) 1:9 (B) 1:8 (C) 1:4 (D) 1:1 (E) 1:2
Answer: D
A circle is circumscribed around a quadrilateral, and the quadrilateral is ABCD, What is the value of v when angle D is 140 degrees? Answer Choice: (A) 20 (B) 40 (C) 60 (D) 80 (E) 100
Answer: B
What is the next number: 2, 10, 82, __ Answer Choice: (A) 630 (B) 730 (C) 830 (D) 848 (E) 900
Answer: B
After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article? Answer Choice: (A) 1218 (B) 2777 (C) 1200 (D) 2688 (E) 1991
Answer: C
The average age 9 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number? Answer Choice: (A) 65 years (B) 88 years (C) 18 years (D) 55 years (E) 11 years
Answer: C
If 0 < a< 1 < b, which of the following must be true? Answer Choice: (A) 1 < 1/a< 1/b (B) 1/a< 1 < 1/b (C) 1/a< 1/b< 1 (D) 1/b< 1 < 1/a (E) 1/b< 1/a< 1
Answer: D
4000 was divided into two parts such a way that when first part was invested at 3% and the second at 5%, the whole annual interest from both the investments is Rs.144, how much was put at 3%? Answer Choice: (A) 2178 (B) 1087 (C) 2800 (D) 2689 (E) 2081
Answer: C
A man gains 20% by selling an article for a certain price. If the sells it at double the price, the percentage of profit will be? Answer Choice: (A) 76%. (B) 66%. (C) 89%. (D) 140%. (E) 91%.
Answer: D
How many times in a day, the hands of a clock are straight? Answer Choice: (A) 42 (B) 41 (C) 44 (D) 45 (E) 46
Answer: C
Two consultants can type up a report in 12.5 hours and edit it in 7.5 hours. If Mary needs 30 hours to type the report and Jim needs 12 hours to edit it alone, how many E hours will it take if Jim types the report and Mary edits it immediately after he is done? Answer Choice: (A) 41.4 (B) 34.1 (C) 13.4 (D) 12.4 (E) 10.8
Answer: A
A vessel of capacity 50 litres is fully filled with pure milk. Nine litres of milk is removed from the vessel and replaced with water. Nine litres of the solution thus formed is removed and replaced with water. Find the quantity of pure milk in the final milk solution? Answer Choice: (A) 23.89 (B) 72.9 (C) 33.62 (D) 78.3 (E) 79.3
Answer: C
If 9a - b = 10b + 70 = -12b - 2a, what is the value of 11a + 11b? Answer Choice: (A) -4 (B) -2 (C) 0 (D) 2 (E) 4
Answer: C
A man has Rs.10350 in the form of Rs.50 notes and Rs.500 notes. The total number of notes are 108.Find the number of notes of Rs.50 denomination. Answer Choice: (A) 15 (B) 21 (C) 17 (D) 19 (E) 97
Answer: E
If x is an integer, then x(x – 1)(x – k) must be evenly divisible by three when k is any of the following values EXCEPT Answer Choice: (A) -4 (B) -2 (C) -1 (D) 2 (E) 5
Answer: B
Sunitha’s age is 1/6th of her father’s age. Her father’s age will be twice of Varun’s age after 10 years. If Varun’s eight birthday was celebrated two years ago, then what is Sunitha’s present age? Answer Choice: (A) 30 years (B) 24 years (C) 6 years (D) 7 years (E) None of these
Answer: E
Walking at 4/5 of her normal speed, a worker is 10 minutes later than usual in reaching her office. The usual time (in minutes) taken by her to cover the distance between her home and her office is Answer Choice: (A) 30 (B) 35 (C) 40 (D) 45 (E) 50
Answer: C
What number comes next?
428, 693, 714, 286, 937, ? Answer Choice: (A) 142 (B) 231 (C) 245 (D) 148 (E) 123
Answer: A
A square, with perimeter 20, is inscribed in a circle. What is the area of the circle? Answer Choice: (A) 8π (B) 11π (C) 10π (D) 12π (E) 12.5π
Answer: E
The cost price of 13 articles is equal to the selling price of 11 articles. Find the profit percent? Answer Choice: (A) 18 2/18% (B) 18 2/11% (C) 18 3/11% (D) 18 2/17% (E) 18 3/18%
Answer: B
A certain population of bacteria doubles every 10 minutes. If the number of bacteria in the population initially was 10^5, then what was the number in the population 90 minutes later? Answer Choice: (A) 2(10^5) (B) 9(10^5) (C) (2^9)(10^5) (D) (10^9)(10^5) (E) (10^5)^9
Answer: C
If (a – b) is 17 more than (c + d) and (a + b) is 3 less than (c – d), then (a – c) is: Answer Choice: (A) 6 (B) 2 (C) 3 (D) 7 (E) 5
Answer: D
In a game of 100 points,A can give B 20 points and C 28 points.Then, B can give C : Answer Choice: (A) 8 points (B) 10 points (C) 14 points (D) 40 points (E) 50 points
Answer: B
The price for a loaf of bread in April was $1.17, in May the price was $1.32, and in June the price was $1.08. If 2/3 as much bread was sold in April as in May, and twice as much was sold in June as in April, what was the average price for a loaf of bread sold during the three-month period? Answer Choice: (A) $1.16 (B) $1.17 (C) $1.18 (D) $1.19 (E) $1.20
Answer: C
A vendor buys 10 t-shirts at an average price of $14 per t-shirt. He then buys 15 more t-shirts at an average price of $11 per t-shirt. What is the average price B per t-shirt that the vendor paid for these purchases? Answer Choice: (A) $12.20 (B) $12.50 (C) $12.55 (D) $12.70 (E) $13.00
Answer: A
The average of 13 numbers is 60. Average of the first 7 of them is 54 and that of the last 7 is 61. Find the 8th number? Answer Choice: (A) 25 (B) 83 (C) 45 (D) 53 (E) 64
Answer: A
A shop that sells phone accessories had the following sales: 10 thousand earbuds at $10 each, 5300 phone cases at $12 each and 450 power banks at $50 each. What % of the shop's revenue is from power banks? Answer Choice: (A) 11.1% (B) 12.1% (C) 10.1% (D) 9.1% (E) 13.1%
Answer: B
The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is Answer Choice: (A) 276 (B) 299 (C) 312 (D) 322 (E) None
Answer: D
If the population of a certain country increases at the rate of one person every 15 seconds, by how many persons does the population increase in 25 minutes? Answer Choice: (A) 80 (B) 100 (C) 150 (D) 240 (E) 300
Answer: B
The greatest number of 5 digits = 99999. Answer Choice: (A) 137 (B) 143 (C) 77 (D) 88 (E) 11
Answer: B
The Full House Casino is running a new promotion. Each person visiting the casino has the opportunity to play the Trip Aces game. In Trip Aces, a player is randomly dealt three cards, without replacement, from a deck of 8 cards. If a player receives 3 aces, they will receive a free trip to one of 10 vacation destinations. If the deck of 8 cards contains 3 aces, what is the probability that a player will win a trip? Answer Choice: (A) 1/336 (B) 1/120 (C) 1/56 (D) 1/720 (E) 1/1440
Answer: C
A goods train runs at the speed of 72 km/hr and crosses a 150 m long platform in 26 sec. What is the length of the goods train? Answer Choice: (A) 299 (B) 277 (C) 276 (D) 370 (E) 281
Answer: D
If a certain number of people can dig earth 100m deep, 25m long, and 30m broad in 12 days, then find the number of days the same number of people will require to dig earth 75m deep, 20m long and 50m broad. Answer Choice: (A) 12 (B) 18 (C) 6 (D) 1 (E) 17
Answer: A
In a certain apartment building, there are one-bedroom and two-bedroom apartments. The rental prices of the apartment depend on a number of factors, but on average, two-bedroom apartments have higher rental prices than do one-bedroom apartments. Let M be the average rental price for all apartments in the building. If M is $700 higher than the average rental price for all one-bedroom apartments, and if the average rental price for all two-bedroom apartments is $2,100 higher that M, then what percentage of apartments in the building are two-bedroom apartments? Answer Choice: (A) 25% (B) 15% (C) 20% (D) 40% (E) 45%
Answer: A
A person purchased a TV set for Rs. 2700 and a DVD player for Rs. 200 . He sold both the items together for Rs. 3180. What percentage of profit did he make? Answer Choice: (A) 20% (B) 6% (C) 40% (D) 5% (E) 3%
Answer: B
Three cubes of edges 6 cms, 8 cms and 10 cms are meted without loss of metal into a single cube. The edge of the new cube will be: Answer Choice: (A) 8 cms (B) 12 cms (C) 14 cms (D) 16 cms (E) None
Answer: B
The ratio of the ages of Maala and Kala is 1 : 4. The total of their ages is 2.0 decades. The proportion of their ages after 0.5 decades will be
[1 Decade = 10 years] Answer Choice: (A) 6:5 (B) 3:4 (C) 2:5 (D) 7:9 (E) 3:6
Answer: C
If grapes are 92% water and raisins are 20% water, then how much did a quantity of raisins, which currently weighs 13 pounds, weigh when all the raisins were grapes? (Assume that the only difference between their raisin-weight and their grape-weight is water that evaporated during their transformation.) Answer Choice: (A) 25 pounds (B) 46 pounds (C) 92 pounds (D) 130 pounds (E) 146 pounds
Answer: D
Simple interest on a certain sum at a certain annual rate of interest is 1/4 of the sum. If the numbers representing rate percent and time in years be in the ratio 1:4, then the rate of interest is: Answer Choice: (A) 4 1/2 %. (B) 3 1/2 %. (C) 2 1/2 %. (D) 2 3/4 %. (E) 4 3/4 %.
Answer: C
A trader sells 85 meters of cloth for Rs. 8925 at the profit of Rs. 15 per metre of cloth. What is the cost price of one metre of cloth? Answer Choice: (A) 26 (B) 88 (C) 90 (D) 42 (E) 22
Answer: C
Which of the following fraction is smallest? Answer Choice: (A) 23/28 (B) 14/15 (C) 15/19 (D) 21/24 (E) 23/25
Answer: C
A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.2 m and its walls are 5 cm thick. The thickness of the bottom is: Answer Choice: (A) 90 cm (B) 2 dm (C) 1 m (D) 1.1 cm (E) None of these
Answer: B
A classroom has equal number of boys and girls. Eight girls left to play kho-kho, leaving twice as many boys as girls in the classroom. What was the total number of girls and boys present initially? Answer Choice: (A) 16 (B) 24 (C) 32 (D) 48 (E) 54
Answer: C
On average, activated yeast cells divide once every 120 minutes; that is, each individual cell divides into two individual cells over that time span. Given that a certain yeast colony consisted of 310,000 cells two hours ago, approximately how many cells will be populating the colony twelve hours from now? Answer Choice: (A) 77,500 (B) 1,860,000 (C) 2,480,000 (D) 3,720,000 (E) 39,680,000
Answer: E
The average runs scored by a batsman in 20 matches is 40. In the next 10 matches the batsman scored an average of 30 runs. Find his average in all the 30 matches? Answer Choice: (A) 31 (B) 36.67 (C) 88 (D) 13 (E) 12
Answer: B
An investment yields an interest payment of $240 each month. If the simple annual interest rate is 9%, what is the amount of the investment? Answer Choice: (A) $28,300 (B) $30,400 (C) $31,300 (D) $32,500 (E) $32,000
Answer: E
Find the value of * in the following
(1 5/3) ÷ 3/11 × */11 = (2 2/3 × 7/5 × 6/7) Answer Choice: (A) 3.1 (B) 3.4 (C) 3.6 (D) 4 (E) 4.5
Answer: C
I have to run a 100 meter dash.
How many steps would I need to take if with each step i cover 20 centimeters ? Answer Choice: (A) 20 (B) 500 (C) 50 (D) 10 (E) 45
Answer: B
Let n~ be defined for all positive integers n as the remainder when (n - 1)! is divided by n.
What is the value of 33~ ? Answer Choice: (A) 31 (B) 1 (C) 2 (D) 8 (E) 0
Answer: E
The side of a rhombus is 26 m and length of one of its diagonals is 20 m. The area of the rhombus is? Answer Choice: (A) 218 (B) 265 (C) 268 (D) 480 (E) 261
Answer: D
If the price of sugar rises from Rs.10 per kg to Rs. 12 per kg, a person, to have no increase in the expenditure on sugar, will have to reduce his consumption of sugar by Answer Choice: (A) 17% (B) 20% (C) 25% (D) 30% (E) none
Answer: A
The average of 20 number is zero of them at the most, how many may be greater than zero ? Answer Choice: (A) 0 (B) 1 (C) 10 (D) 19 (E) 20
Answer: D
The average of 35 students in a class is 16 years. The average age of 25 students is 14. What is the average age of remaining 10 students? Answer Choice: (A) 21 years (B) 22 years (C) 23 years (D) 24 years (E) 25 years
Answer: A
A and B can do a piece of work in 7 days. With the help of C they finish the work in 5 days. C alone can do that piece of work in? Answer Choice: (A) 11 days (B) 66 days (C) 30 days (D) 77 days (E) 88 days
Answer: C
A man rides at the rate of 40km/hr. But stops 20minutes to change horses at the end of every 25th kilometer. How long will he take to go a distance of 200 kilometers? Answer Choice: (A) 5hr (B) 6hr 30min (C) 8hr 10min (D) 7hr 20min (E) 9hr
Answer: D
The letters U and S are rearranged to form the word 'US'. Find its probability. Answer Choice: (A) 1/4 (B) 1/3 (C) 1/2 (D) 1/7 (E) 1/5
Answer: C
In a nationwide poll, N people were interviewed. If 1/6 of them answered yes to question 1, and of those, 1/2 answered yes to question 2, which of the following expressions represents the number of people interviewed who did NOT answer yes to both questions? Answer Choice: (A) N/8 (B) 7N/8 (C) 11N/12 (D) 17N/24 (E) 41N/48
Answer: C
If n is an integer, when (2n + 2)2 is divided by 4 the remainder is Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: A
Given 2x + y + z = 3 and 5x + 3y + z = 11, what is the value of x + y - z? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: C
A positive number x is multiplied by 2, and this product is then divided by 5. If the positive square root of the result of these two operations equals x, what is the value of x ? Answer Choice: (A)  9/4 (B)  3/2 (C)  4/3 (D)  2/3 (E)  1/2
Answer: B
A teacher gave the same test to three history classes: A, B, and C. The average (arithmetic mean) scores for the three classes were 65, 85, and 77, respectively. The ratio of the numbers of students in each class who took the test was 4 to 6 to 5, respectively. What was the average score for the three classes combined? Answer Choice: (A) 74 (B) 75 (C) 76 (D) 77 (E) 78
Answer: D
A man sells an article at a gain 15%. If he had bought it at 10% less and sold it for 9 less, he would have gained 25%. Find the cost price of the article. Answer Choice: (A) 150 (B) 160 (C) 170 (D) 180 (E) 360
Answer: E
Which of the following is equivalent to the pair of inequalities x + 8 > 10 and x - 4 <= 5 ? Answer Choice: (A)  2 < x < 16 (B)  2 <= x < 4 (C)  2 < x <= 9 (D)  4 < x <= 8 (E)  4 <= x <= 16
Answer: C
The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero? Answer Choice: (A) 0 (B) 1 (C) 10 (D) 19 (E) None
Answer: A
Ratio between Rahul and Deepak is 4:3, After 10 Years Rahul age will be 26 years. What is Deepak present age Answer Choice: (A) 12 (B) 15 (C) 20 (D) 22 (E) 23
Answer: A
The number N is 5,3H7, where H represents the ten's digit. If N is divisible by 9, what is the value of H? Answer Choice: (A) 4 (B) 3 (C) 5 (D) 8 (E) 2
Answer: B
Which of the following leads to the correct mathematical solution for the number of ways that the letters of the word MANGO could be arranged to create a five-letter code? Answer Choice: (A) 5! (B) 5! − (3! + 2!) (C) 5! − (3! × 2!) (D) 5!/(3! + 2!) (E) 5!/(3! × 2!)
Answer: A
If x < y < 0, which of the following must be true? Answer Choice: (A) (-x)+ (-y) is positive integer (B) 2x+y is a negative integer (C) x-y is a positive integer (D) 2xy/3x is a negative integer (E) xy/2
Answer: A
The average age of a class of 22 students is 10 yrs. if the teacher's age is also included, the average increases by one year. Find the age of the teacher Answer Choice: (A) 30 Years (B) 31 Years (C) 33 Years (D) 34 Years (E) 49 Years
Answer: C
Given that a is the average (arithmetic mean) of the first seven positive multiples of six and b is the median of the first twelve positive multiples of six, what is the ratio of a to b? Answer Choice: (A) 3:4 (B) 8:13 (C) 5:6 (D) 13:10 (E) 4:3
Answer: B
If the sum of 9 consecutive integers is 90, what is the sum of the following 9 consecutive integers? Answer Choice: (A) 99 (B) 135 (C) 145 (D) 171 (E) 180
Answer: D
Question:	A sporting good store sells one type of baseball bat and one type of baseball. The cost for 2 bats and 4 balls is $180. The cost for 1 bat and 6 balls is $190, as well. If someone were to buy an equal number of bats and balls, at most how many bats can he purchase if he has a budget of $195 for the purchase?
Options: Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
In a neighborhood having 90 households, 11 did not have either a car or a bike. If 18 households had a both a car and a bike and 44 had a car, how many had bike only? Answer Choice: (A) 30 (B) 35 (C) 20 (D) 18 (E) 10
Answer: B
In what time will Rs.4200 lent at 3% per annum on simple interest earn as much interest as Rs.5000 will earn in 5 years at 4% per annum on simple interest? Answer Choice: (A) 8 1/3 (B) 8 1/6 (C) 8 (D) 8 1/2 (E) 8 1/5
Answer: C
A thief steels a car at 2.30p.m. and drives it at 60kmph. The theft is discovered at 3p.m. and the owner sets off in another car at 75 kmph. When will he overtake the thief? Answer Choice: (A) 5p.m. (B) 6p.m. (C) 4p.m. (D) 7p.m. (E) 3p.m.
Answer: A
(1/36)+(1/37)+……+(1/66)+(1/67) is including in which of the following ranges? Answer Choice: (A) 2 (B) 1 (C) 1~ 2 (D) 3 (E) 1/2~1
Answer: E
B completes a work in 3 days. A alone can do it in 10 days. If both work together, the work can be completed in how many days? Answer Choice: (A) 2.31 days (B) 4.31 days (C) 5.31 days (D) 6.31 days (E) 7.31 days
Answer: A
The S.I. on a certain sum of money for 3 years at 8% per annum is half the C.I. on Rs. 4000 for 2 years at 10% per annum. The sum placed on S.I. is? Answer Choice: (A) 2197 (B) 1267 (C) 1750 (D) 2267 (E) 1262
Answer: C
How many four digit even numbers can be formed using the digits {2, 3, 5, 1, 7, 9} Answer Choice: (A) 100 (B) 360 (C) 120 (D) 240 (E) 60
Answer: E
The ratio of two numbers is 3:4 and their sum is 28. The greater of the two numbers is? Answer Choice: (A) 16 (B) 18 (C) 20 (D) 24 (E) 25
Answer: A
If the function Q is defined by the formula Q = 5e/(4x(z^2)), by what factor will Q be multiplied if e is quadrupled, x is doubled, and z is tripled? Answer Choice: (A) 1/9 (B) 2/9 (C) 4/9 (D) 3/9 (E) 2/27
Answer: B
The greatest common factor of two numbers is 6!. Which of the following can be the second number, if one of the numbers is 8!? Answer Choice: (A) 3(5!) (B) 4(5!) (C) 5(5!) (D) 6(6!) (E) 7(5!)
Answer: D
if the ratio of simple interest on certain sum with same rate is 4:3.what is the ratio of time. Answer Choice: (A) 3:5 (B) 6:5 (C) 5:4 (D) 4:3 (E) 2:3
Answer: D
The average of the first five prime numbers greater than 20 is: Answer Choice: (A) 32.2 (B) 32.22 (C) 31.22 (D) 32.27 (E) 32.28
Answer: A
4623.186 is rounded off to the nearest thousand, hundred, ten and one. Let the results be represented with the alphabets r,s,t,u respectively. which of the statements below is accurate? Answer Choice: (A) t<s<u<r (B) u<t<s<r (C) s<r<u<t (D) s<u<t<r (E) s<t<u<r
Answer: E
Four numbers are in the ratio 2:3:4:5 add up to give a sum of 1344. Find the biggest number. Answer Choice: (A) 480 (B) 239 (C) 270 (D) 282 (E) 112
Answer: A