loafeihong/math_mmlu_format huggingface dataset:
How long will it take for a sum of money to grow from Rs.3000 to Rs.18,000, if it is invested at 5% p.a simple interest? Answer Choice: (A) 8 years (B) 64 years (C) 100 years (D) 56 years (E) None
Answer: C
What number has a 1:20 ratio to the number 10? Answer Choice: (A) 10 (B) 1/2 (C) 2 (D) 1/4 (E) 20
Answer: B
A man spends 1/5 of his salary on food, 1/10 of his salary on house rent and 3/5 of his salary on clothes. He still has $18000 left with him. Find his salary. Answer Choice: (A) $100000 (B) $200000 (C) $140000 (D) $180000 (E) $250000
Answer: D
Find the greatest common factor (GFC) of 24, 40 and 60. Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: D
If pq = p^3 + q^2 – 2pq, for what value of q is pq equal to p^3 for all values of p? Answer Choice: (A) -2 (B) -1 (C) 0 (D) 1 (E) 2
Answer: C
The area of a parallelogram is 128sq m and its altitude is twice the corresponding base. Then the length of the base is? Answer Choice: (A) 8 (B) 9 (C) 7 (D) 62 (E) 2
Answer: A
K-numbers are positive integers with only 2's as their digits. For example, 2, 22, and 222 are K-numbers. The K-weight of a number n is the minimum number of K-numbers that must be added together to equal n. For example, the K-weight of 50 is 5, because 50 = 22 + 22 + 2 + 2 + 2. What is the K-weight of 630? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: C
When x is even, [x] = x/2 + 1, when x is odd [x] = 2x + 1 then [6]*[4] = ? Answer Choice: (A) [12] (B) [44] (C) [45] (D) [88] (E) [90]
Answer: A
The difference between a two-digit number and the number after interchanging the position of the two digits is 63. What is the difference between the two digits of the number? Answer Choice: (A) 4 (B) 7 (C) 3 (D) Cannot be determined (E) None of these
Answer: B
A tree on first day grows 1/2 of its size second day 1/3 of its size on the previous day similarly than 1/4 and so on..U have calculate after how many days the tree will be 100 times of original size. Answer Choice: (A) 188 days (B) 198 days (C) 178 days (D) 168 days (E) 158 days
Answer: B
A committee of 5 is to be selected from among 5 boys and 5 girls. I how many ways can this be done if the committee is to consist of at-least one Girl?
what is the answer choice and how? Answer Choice: (A) 105 (B) 250 (C) 230 (D) 350 (E) 455
Answer: B
Length of a rectangular plot is 20 mtr more than its breadth. If the cost of fencin gthe plot at 26.50 per meter is Rs. 5300, what is the length of the plot in mtr? Answer Choice: (A) 50 m (B) 60 m (C) 70 m (D) 80 m (E) 90 m
Answer: B
The number of arrangements that can be made with the letters of the word LUCK so that the vowels occupy the even places? Answer Choice: (A) 5 (B) 3 (C) 6 (D) 1 (E) 2
Answer: C
A boatman can row 3 km against the stream in 36 minutes and return in 18 minutes. Find the rate of current ? Answer Choice: (A) 7/2 kmph (B) 2.5 kmph (C) 5/2 kmph (D) 1/2 kmph (E) 2/2 kmph
Answer: B
A space shuttle orbits the earth at about 4 kilometers per second. This speed is equal to how many kilometers per hour? Answer Choice: (A)  480 (B)  14,400 (C)  24,200 (D)  28,800 (E)  48,000
Answer: B
Due to 10% decrease in the price of sugar and John can buy 5kg more sugar in Rs100 , then find the CP of sugar? Answer Choice: (A) Rs. 1(1/9) (B) Rs. 2(2/9) (C) Rs. 2(1/9) (D) Rs. 2(2/7) (E) Rs. 2(2/5)
Answer: B
There are 16 bees in the hive , then 5 more fly. How many bees are there in all? Answer Choice: (A) 20 (B) 33 (C) 12 (D) 17 (E) 25
Answer: A
Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm? Answer Choice: (A) 288 (B) 150 (C) 77 (D) 166 (E) 1812
Answer: B
Dhoni weighs twice as much as Nameetha. Nameetha's weight is 60% of Bima's weight. Dravid weighs 45% of Leela's weight. Leela weighs 25% of Dhoni's weight. Who among these 5 persons weighs the least? Answer Choice: (A) Dhoni (B) Bima (C) Leela (D) Dravid (E) Nameetha
Answer: D
The average weight of 10 persons increases by 6.3 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) 176 kg (B) 80 kg (C) 185 kg (D) 90 kg (E) 128 kg
Answer: E
40, 45, 50, 55, 60, 75, 75, 80, 100, 100.
The list above shows the scores of 10 schoolchildren on a certain test. If the standard deviation of the 10 scores is 20.4, rounded to the nearest tenth, how many of the scores are more than 1 standard deviation below the mean of the 10 scores? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
The average of 9 numbers is 23. If each number is increased by 4, what will the new average be? Answer Choice: (A) 25 (B) 26 (C) 27 (D) 28 (E) 29
Answer: C
Find the expenditure on digging a well 14m deep and of 3m diameter at Rs.14 per cubic meter? Answer Choice: (A) 1386 (B) 2799 (C) 2890 (D) 1485 (E) 2780
Answer: A
A can do a piece of work in 12 days. When he had worked for 2 days B joins him. If the complete work was finished in 8 days. In how many days B alone can finish the work? Answer Choice: (A) 18 (B) 77 (C) 66 (D) 55 (E) 12
Answer: A
A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time cistern will get filled ? Answer Choice: (A) 7 hours (B) 7.1 hours (C) 7.2 hours (D) 7.3 hours (E) None of these
Answer: C
Replace the ? by the correct Mathematics symbol to make the expression true
15 ? 3 ? 3 ? 5 = 10 Answer Choice: (A) 15 ÷ 3 x 3 - 5 = 10 (B) 15 + 3 ÷ 3 + 5 = 10 (C) 15 x 3 + 3 + 5 = 10 (D) 15 x 3 ÷ 3 + 5 = 10 (E) 15 x 3 ÷ 3 + 6 = 10
Answer: A
The cube root of .000216 is: Answer Choice: (A) 0.6 (B) 0.06 (C) 0.9 (D) 0.2 (E) 0.61
Answer: B
Each month, after Jill pays for rent, utilities, food, and other necessary expenses, she has one fifth of her net monthly salary left as discretionary income. Of this discretionary income, she puts 30% into a vacation fund, 20% into savings, and spends 35% on eating out and socializing. This leaves her with $108 dollar, which she typically uses for gifts and charitable causes. What is Jill’s net monthly salary? Answer Choice: (A) $2400 (B) $3200 (C) $6000 (D) $3600 (E) $9600
Answer: D
The average of the marks of 12 students in a class is 36. If the marks of each student are doubled, find the new average? Answer Choice: (A) 72 (B) 77 (C) 26 (D) 27 (E) 29
Answer: A
How many ways are there to split a group of 8 boys into two groups of 4 boys each? (The order of the groups does not matter) Answer Choice: (A) 24 (B) 35 (C) 43 (D) 60 (E) 72
Answer: B
A man swims downstream 65 km and upstream 35 km taking 5 hours each time; what is the speed of the current? Answer Choice: (A) 2 (B) 3 (C) 5 (D) 7 (E) 9
Answer: B
x, a, z, and b are single digit positive integers. x = 1/8 a. z = 1/8 b. (10a + b) – (10x + z) could NOT equal Answer Choice: (A) 28 (B) 35 (C) 49 (D) 63 (E) 55
Answer: E
A person walking at 4 Kmph reaches his office 8 minutes late. If he walks at 6 Kmph, he reaches there 8 minutes earlier. How far is the office from his house? Answer Choice: (A) 3 1/5 Km (B) 3 2/5 Km (C) 3 3/5 Km (D) 4 1/5 Km (E) 5 1/5 Km
Answer: A
The average of fifteen results is 593 and that of the first fourteen is 594. The fifteenth result is? Answer Choice: (A) 575 (B) 602 (C) 579 (D) 586 (E) 592
Answer: C
Sequence A consists of 16 consecutive integers. If -6 is the least integer in sequence A, what is the range of the positive integers in sequence A? Answer Choice: (A)  16 (B)  15 (C)  9 (D)  8 (E)  7
Answer: D
The entire range of values of x is marked by the dark region on the number line, as shown above. Which of the following expressions describes the range of values of x? Answer Choice: (A) (3+x)(2−x) ≤ 0 (B) (3−x)(2+x) ≥ 0 (C) (x−3)(x+2) ≤ 0 (D) (x+3)(2−x) ≥ 0 (E) (3−x)(2−x) ≥ 0
Answer: D
If n is an integer and n^4 is divisible by 9, which of the following could be the remainder when n is divided by 9? Answer Choice: (A) 1 (B) 3 (C) 5 (D) 6 (E) 8
Answer: B
An gun can take a maximum of four shots at an enemy plane moving away from it. The probability of hitting the plane at the 1st, 2nd, third and 4th shots are 1.4, 1.3, 1.2 & 1.1 respectively. What is the probability that the plane is hit when all the four shots are fired? Answer Choice: (A) 0.2974 (B) 0.6976 (C) 0.7565 (D) 1.6465 (E) 2.3475
Answer: B
A boat can travel with aspeed of 20km/hr in still water. If the speed of the stream is 5km/hr, find the time taken by the boat to go 125km downstream. Answer Choice: (A) 1 hr (B) 2 hrs (C) 3 hrs (D) 4 hrs (E) 5 hrs
Answer: E
Dacid obtained 73, 69, 92, 64 and 82 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks? Answer Choice: (A) 79 (B) 99 (C) 88 (D) 88 (E) 76
Answer: E
what is next no. 11 23 47 83 131 191 263 347 443 551??? Answer Choice: (A) 171 (B) 181 (C) 191 (D) 201 (E) 671
Answer: E
What amount does Kiran get if he invests Rs.8000 at 10% p.a. compound interest for two years, compounding done annually? Answer Choice: (A) Rs.9688 (B) Rs.9687 (C) Rs.3338 (D) Rs.9632 (E) Rs.9680
Answer: E
Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan. Answer Choice: (A) 228 (B) 266 (C) 289 (D) 300 (E) 271
Answer: D
Sides of a rectangular park are in the ratio 3: 2 and its area is 7350 sq m, the cost of fencing it at 50 ps per meter is? Answer Choice: (A) 287 (B) 1287 (C) 125 (D) 988 (E) 175
Answer: E
Two trains 121 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? Answer Choice: (A) 7.18 (B) 7.12 (C) 7.1 (D) 7.15 (E) 7.11
Answer: D
A dishonest milkman sells a 40 liter mixture of milk and water that contains milk and water in the ratio of 2:3. He takes out 20 liters of the mixture and replaces it with an equal amount of milk. He then takes out 20 liters of this new mixture and replaces it with an equal amount of water to create his final mixture. What is the ratio of milk and water in the final mixture? Answer Choice: (A) 2:5 (B) 3:5 (C) 2:3 (D) 3:2 (E) 5:3
Answer: D
Nitin borrowed some money at the rate of 6% p.a. for the first three years, 9% p.a. for the next five years and 13% p.a. for the period beyond eight years. If the total interest paid by him at the end of eleven years is Rs. 13260, how much money did he borrow? Answer Choice: (A) 13000 (B) 80288 (C) 2668 (D) 2600 (E) 2781
Answer: A
The probability of Sam passing the exam is 1/4. The probability of Sam passing the exam and Michael passing the driving test is 1/5. What is the probability of Michael passing his driving test? Answer Choice: (A) 1/24. (B) 4/5. (C) 1/3. (D) 2/3. (E) 2/5
Answer: B
A cycle is bought for Rs.900 and sold for Rs.1080, find the gain percent? Answer Choice: (A) 70% (B) 20% (C) 90% (D) 27% (E) 22%
Answer: B
What is the value of (P + Q)/(P - Q) if P/Q is 8? Answer Choice: (A) 4/3 (B) 2/3 (C) 2/6 (D) 7/8 (E) 9/7
Answer: E
On dividing a number by 56, we get 29 as remainder. On dividing the same number by 8, what will be the remainder ? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: D
When asked what the time is,a person answered that the amount of time left is 1/5 of the time already completed.what is the time. Answer Choice: (A) 2 (B) 9 (C) 3 (D) 8 (E) 6
Answer: D
The price of commodity X increases by 45 cents every year, while the price of commodity Y increases by 20 cents every year. In 2001, the price of commodity X was $5.20 and the price of commodity Y was $7.30. In which year will the price of commodity X be 35 cents less than the price of commodity Y? Answer Choice: (A) 2006 (B) 2007 (C) 2008 (D) 2009 (E) 2010
Answer: C
What was the day of the week on 11th March, 2006? Answer Choice: (A) Monday (B) Friday (C) Thursday (D) Sunday (E) Saturday
Answer: E
Find the ratio in which wheat of inferior quality (Rs.14/kg) be mixed with wheat of superior quality (Rs.28/kg) so that the shopkeeper gains Rs.2 by selling the resulting mixture at Rs.20/kg. Answer Choice: (A) 1 : 3 (B) 5 : 2 (C) 3 : 4 (D) 2 : 5 (E) None of these
Answer: B
In a fuel station the service costs $2.05 per car, every liter of fuel costs 0.6$. Assuming that you fill up 3 mini-vans and 2 trucks, how much money will the fuel cost to all the cars owners total, if a mini- van's tank is 65 liters and a truck's tank is 140% bigger and they are all empty-? Answer Choice: (A) 122.6$ (B) 128.9$ (C) 243.7$ (D) 298.85$ (E) 314.45$
Answer: E
20% of A is B, then B% of 20 is same as what? Answer Choice: (A) 7% of A (B) 4% of A (C) 8% of A (D) 1% of A (E) 3% of A
Answer: B
A number is said to be a “digifac” if each of its digits is a factor of the number itself. What is the sum N of the missing digits of the following five-digit digifac: 9, 5, 3 _ _ ? Answer Choice: (A)  5 (B)  7 (C)  9 (D)  10 (E)  14
Answer: D
30% of the men are more than 25 years old and 80% of the men are less than or equal to 50 years old. 20% of all men play football. If 20% of the men above the age of 50 play football, what percentage of the football players are less than or equal to 50 years? Answer Choice: (A) 60% (B) 70% (C) 80% (D) 90% (E) 100%
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 five, 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) 2x/35 (B) 4x/15 (C) x/7 (D) 3x/20 (E) 5x/7
Answer: A
Missing number in the series
4 9 20 43 90 185 376 759 1526 ? Answer Choice: (A) 3750 (B) 3061 (C) 3903 (D) 3952 (E) 3804
Answer: B
Average of five numbers is 12. If one number is excluded the average becomes 10. The excluded number is Answer Choice: (A) 35 (B) 20 (C) 40 (D) 30 (E) 67
Answer: B
20 men do a work in 20days. How many men are needed to finish the work in 5days? Answer Choice: (A) 50 (B) 20 (C) 80 (D) 10 (E) 15
Answer: C
In May, the groundskeeper at Spring Lake Golf Club built a circular green with an area of 70π square feet. In August, the groundskeeper doubled the distance from the center of the green to the edge of the green. What is the total area of the renovated green? Answer Choice: (A) 1000π (B) 400π (C) 280π (D) 200π (E) 20π
Answer: C
A, B, C together started a business. A invested Rs.6000 for 5 months B invested Rs.3600 for 6 months and C Rs.7500 for 3 months. If they get a total profit of Rs.7410. Find the share of A? Answer Choice: (A) 3999 (B) 3000 (C) 3882 (D) 2661 (E) 1234
Answer: B
Foodmart customers regularly buy at least one of the following products: milk, chicken, or apples. 60% of shoppers buy milk, 50% buy chicken, and 35% buy apples. If 12% of the customers buy all 3 products, what percentage of Foodmart customers purchase exactly 2 of the products listed above? Answer Choice: (A) 5% (B) 10% (C) 15% (D) 21% (E) 31%
Answer: D
Can you find the last number in the number sequence given below?
10 : 10 : 20 : 45 : 110 : 300 : ? Answer Choice: (A) 930 (B) 870 (C) 450 (D) 330 (E) 220
Answer: A
How many seconds will a 450 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? Answer Choice: (A) 20 (B) 27 (C) 42 (D) 32 (E) 60
Answer: B
A boy has three trousers and 8 shirts. In how many different ways can he select a trouser and a shirt? Answer Choice: (A) 24 ways (B) 27 ways (C) 28 ways (D) 18 ways (E) 19 ways
Answer: A
How many number from 11 to 50 are there which are exactly divisible by 7 but not by 3? Answer Choice: (A) 2 (B) 4 (C) 5 (D) 6 (E) 7
Answer: B
Three walls have wallpaper covering a combined area of 300 square meters. By overlapping the wallpaper to cover a wall with an area of 180 square meters, the area that is covered by exactly two layers of wallpaper is 38 square meters. What is the area that is covered with three layers of wallpaper? Answer Choice: (A) 5 Square Meters (B) 36 Square Meters (C) 42 Square Meters (D) 83.3 Square Meters (E) 41 Square Meters
Answer: E
Ronald and Elan are working on an assignment. Ronald takes 6 hrs to type 32 pages on a computer, while Elan takes 5 hrs to type 40 pages. How much time will they take, working together on two different computers to type an assignment of 110 pages? Answer Choice: (A) 7 hrs 30 min (B) 8 hrs (C) 8 hrs 15 min (D) 8 hrs 25 min (E) 9 hrs
Answer: C
10^(655) Ã· 10^(652) = ? Answer Choice: (A) 1 (B) 100 (C) 10000 (D) 100000 (E) 1000
Answer: E
If the sides of a triangle have lengths x, y, and z, x + y = 30, and y + z = 20, then which of the following could be the perimeter of the triangle?
I.	28
II.	36
III.	42 Answer Choice: (A) I only (B) II only (C) I and II only (D) I and III only (E) I, II, and III
Answer: B
n is an integer chosen at random from the set
{5, 7, 9, 11 }
p is chosen at random from the set
{2, 6, 10, 14, 18}
What is the probability that n + p = 27 ? Answer Choice: (A) 0.1 (B) 0.2 (C) 0.25 (D) 0.3 (E) 0.05
Answer: E
A recipe requires 2 1/2 (mixed number) cups of flour 2 3/4 (mixed number) cups of sugar and 1 1/3 (mixed number) cups of milk to make one cake. Victor has 15 cups if flour, 16 cups of sugar and 8 cups of milk. What is the greatest number of cakes jerry can make using this recipe? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: A
If x/4 years ago Roger was 21 years old and x/4 years from now he will be 4x years old, how old will he be 5x years from now? Answer Choice: (A) 32 (B) 35 (C) 30 (D) 40 (E) 70
Answer: E
The average weight of 29 students is 28 kg. By the admission of a new student, the average weight is reduced to 27.8 kg. The weight of the new student is Answer Choice: (A) 22 kg (B) 21.6 kg (C) 22.4 kg (D) 21 kg (E) 23 kg
Answer: A
What is the lowest positive integer that is divisible by 4 through 6, inclusive? Answer Choice: (A) 120 (B) 48 (C) 82 (D) 76 (E) 160
Answer: A
The difference between C.I. and S.I. on an amount of Rs. 15,000 for 2 years is Rs. 150. What is the rate of interest per annum? Answer Choice: (A) 8 (B) 2 (C) 10 (D) 4 (E) 6
Answer: C
If 25 lines are drawn in a plane such that no two of them are parallel and no three are concurrent, then in how many points do they intersect? Answer Choice: (A) 2300 (B) 600 (C) 250 (D) 300 (E) none of these
Answer: D
john bakes 6 cakes for 6 friends. 3 of the friend arrive early and eat 3 cakes each. How many cakes are left over if the other friends all have the same number of cakes? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: A
Calculate 469200 x 9999 = ? Answer Choice: (A) 4586970843 (B) 4686970743 (C) 4691100843 (D) 4586870843 (E) 4691530800
Answer: E
Anthony and Michael sit on the six-member board of directors for company X. If the board is to be split up into 2 three-person subcommittees, what percent of all the possible subcommittees that include Michael also include Anthony? Answer Choice: (A) 20% (B) 30% (C) 40% (D) 50% (E) 60%
Answer: B
The length of the bridge, which a train 170 metres long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 876 m (B) 157 m (C) 205 m (D) 156 m (E) 167 m
Answer: C
A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train? Answer Choice: (A) 69.5 km/hr (B) 70 km/hr (C) 79 km/hr (D) 79.2 km/hr (E) 89.2 km/hr
Answer: D
The volumes of two cones are in the ratio 1 : 10 and the radii of the cones are in the ratio of 1 : 2. What is the length of the wire? Answer Choice: (A) 2:5 (B) 2:7 (C) 2:1 (D) 1:7 (E) 2:3
Answer: A
What is the area of the square with the following coordinates: (x, y), (20, 20), (20, 7), (x, 7)? Answer Choice: (A) 64 (B) 121 (C) 169 (D) 225 (E) 441
Answer: C
If a is 50% greater than b, then a is what % less than b? Answer Choice: (A) 33.33% (B) 50% (C) 66.78% (D) 70.6% (E) 10%
Answer: A
A batsman in his 12th innings makes a score of 55 and thereby increases his average by 1 runs. What is his average after the 12th innings if he had never been ‘not out’? Answer Choice: (A) 42 (B) 43 (C) 44 (D) 45 (E) 46
Answer: C
A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold? Answer Choice: (A) 480 (B) 266 (C) 287 (D) 1661 (E) 211
Answer: A
The smallest number which when diminished by 4, is divisible by 12, 16, 18, 21 and 28 is Answer Choice: (A) 1008 (B) 1012 (C) 1022 (D) 1032 (E) 1043
Answer: B
A stockiest wants to make some profit by selling sugar. He contemplates about various methods. Which of the following would maximize his profit?
i.	Sell sugar at 10% profit.
ii.	Use 900 g of weight instead of 1 kg.
iii.	Mix 10% impurities in sugar and selling sugar at cost price.
iv.	Increase the price by 5% and reduced weights by 5%. Answer Choice: (A) i or ii (B) ii (C) ii, ii and iv (D) Profits are same (E) None of these
Answer: B
IF IN A AP SERIES 18TH TERM IS 29 & 29TH TERM IS 18. THEN FIND THE 49TH TERM?? Answer Choice: (A) 0 (B) -1 (C) -2 (D) 1 (E) 2
Answer: C
8, 19, 30, 41, 52, ….
Given the sequence above, what is the sum of the 11th and the 20th terms? Answer Choice: (A) 324 (B) 335 (C) 346 (D) 357 (E) 368
Answer: B
The ratio of investments of two partners P and Q is 7:5 and the ratio of their profits is 7:10. If P invested the money for 5 months, find for how much time did Q invest the money? Answer Choice: (A) 11 (B) 10 (C) 18 (D) 16 (E) 12
Answer: B
If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web in how many days? Answer Choice: (A) 7 (B) 6 (C) 5 (D) 4 (E) 3
Answer: A
ratio of girl and boys in class is 5:6.if 20 girl leave the class and ratio become 2:3.calculate the no. of boys? Answer Choice: (A) 100 (B) 120 (C) 80 (D) 90 (E) none of the above
Answer: B
1704 x 1704 = ? Answer Choice: (A) A)3623216 (B) B)2903616 (C) C)3624316 (D) D)3625116 (E) E)3625216
Answer: B
Consider the set N = {2, 3, 4, ..., 2n + 1}, where n is a positive integer larger than 10005. If O is the average of the odd integers in N and E is the average of the even integers in N then what is the value of O –E? Answer Choice: (A) 2 (B) 1 (C) 8 (D) 9 (E) 0
Answer: C
A boat can move upstream at 28 kmph and downstream at 50 kmph, then the speed of the current is? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 54 (E) 11
Answer: E
A dealer buys dry fruits at the rate of ` 100, ` 80 and ` 60 per kg. He bought them in the ratio 12 : 15 : 20 by weight. He in total gets 20% profit by selling the first two and at last he finds he has no gain or no loss in selling the whole quantity which he had. What was the percentage loss he suffered for the third quantity? Answer Choice: (A) 30% (B) 40% (C) 20% (D) 50% (E) None of these
Answer: B
Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 2,450. What was Simran share in the profit? Answer Choice: (A) s 9500 (B) s 1000 (C) s 1,050 (D) s 1,100 (E) s 14,000
Answer: C
If a, f, and c are consecutive even integers and a < f < c, all of the following must be divisible by 4 EXCEPT Answer Choice: (A) a + c (B) f + c (C) ac (D) (bc)/2 (E) (abc)/4
Answer: B
If 6^t is a factor of (10!)^2, What is the greatest possible value of t ? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: D
The successive discounts 20% and 15% are equal to a single discount of? Answer Choice: (A) 15 (B) 58 (C) 32 (D) 27 (E) 21
Answer: C
What is the smallest positive integer x, such that 6000x is a perfect cube? Answer Choice: (A) 4 (B) 6 (C) 36 (D) 12 (E) 18
Answer: C
The ratio of two quantities is 2 to 5. If each of the quantities is increased by 6, what is the ratio of these two new quantities? Answer Choice: (A) 2/5 (B) 5/8 (C) 7/13 (D) 22/25 (E) It cannot be determined from the information given.
Answer: E
The probability of a lottery ticket being a prized ticket is 0.2. When 4 tickets are purchased, the probability of winning a prize on atleast one ticket is ? Answer Choice: (A) 0.5908 (B) 0.5904 (C) 0.5906 (D) 0.5904 (E) 0.5901
Answer: B