loafeihong/math_mmlu_format huggingface dataset:
The circumferences of two circles are 264 meters and 352 meters. Find the difference between the areas of the larger and the smaller circles? Answer Choice: (A) 1976 sq m (B) 2176 sq m (C) 4312 sq m (D) 1269 sq m (E) 2679 sq m
Answer: C
If 4 men can colour 48 m long cloth in 2 days, then 2 men can colour 36 m long cloth in Answer Choice: (A) 1 day (B) 2 days (C) 3 days (D) 4 days (E) 5 days
Answer: C
A sum of Rs.4700 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years. Answer Choice: (A) Rs.2520 (B) Rs.3055 (C) Rs.3320 (D) Rs.2760 (E) None of these
Answer: B
A dress on sale in a shop is marked at $X. During the discount sale its price is reduced by 15%. Staff are allowed afurther 10% reduction on thedis counted price. If a staff member buys thedress what will she have to pay in terms of X? Answer Choice: (A) 0.560X (B) 0.560X (C) 0.765X (D) 0.608X (E) 0.895X
Answer: C
Cost of 2 bats and 3 balls is Rs.1300. The cost of 3 bats and 2 balls is Rs.1200. The cost of each balls is more than that of each bat by? Answer Choice: (A) 50 (B) 100 (C) 110 (D) 120 (E) 130
Answer: B
If 11 and 13 are prime numbers, which of the following CANNOT be the sum of a and b? Answer Choice: (A) 24 (B) 48 (C) 72 (D) 47 (E) 96
Answer: D
A and B started a partnership business investing some amount in the ratio of 3 : 5. C joined then after six months with an amount equal to that of B. In what proportion should the profit at the end of one year be distributed among A, B and C? Answer Choice: (A) 3 : 5 : 2 (B) 3 : 5 : 5 (C) 6 : 10 : 5 (D) 8 : 12 : 4 (E) Data inadequate
Answer: C
A shop keeper had some books. He sells 40% books and still has 420 books. Originally, he had Answer Choice: (A) 588 books (B) 600 books (C) 620 books (D) 700 books (E) None of these
Answer: D
There were totally 100 men.81 are married.75 have T.V, 85 have radio,70 have A.C. How many men have T.V, radio, A.C and also married? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: A
When 200 is divided by positive integer x, the remainder is 5. What is the remainder when 395 is divided by x? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 6 (E) 5
Answer: E
A = {2, 3, 5, 7, 11}
B = {2, 4, 6, 17}
Two integers will be randomly selected from sets A and B, one integer from set A and one from set B, and then multiplied together. How many different products can be obtained? Answer Choice: (A) 15 (B) 16 (C) 19 (D) 20 (E) 36
Answer: D
A 270m long train running at the speed of 120kmph crosses another train running in opposite direction at the speed of 80kmph in 9 second. What is the length of the other train? Answer Choice: (A) 150m (B) 230m (C) 290m (D) 310m (E) 420m
Answer: B
A sum of 15,600 amounts to 21,200 in 5 years at the rate of simple interest. What is the rate of interest? Answer Choice: (A) 2% (B) 1% (C) 7% (D) 5% (E) 8%
Answer: C
10 books are placed at random in a shelf. The probability that a pair of books will always be together is Answer Choice: (A) 1/9 (B) 1/7 (C) 1/5 (D) 1/6 (E) 1/3
Answer: C
(540 + ?) × 3/5 - 120 = 483 Answer Choice: (A) A)465 (B) B)450 (C) C)540 (D) D)20 (E) E)120
Answer: A
Lilly has 10 fish and Rosy has 14 fish. In total, how many fish do they have in all? Answer Choice: (A) 21 (B) 22 (C) 23 (D) 24 (E) 25
Answer: D
What quantity of water should be added to reduce 20 liters of 80% acidic liquid to 20% acidic liquid? Answer Choice: (A) 30liters (B) 50liters (C) 60liters (D) 70liters (E) 80liters
Answer: C
Ashis's height is 25% more than Babji, by how much percent Babji's height is less than Ashis. Answer Choice: (A) 30% (B) 25% (C) 75% (D) 20% (E) None of these
Answer: D
A bullet train 140 m long is running at 60 kmph. In how much time will it pass a platform 210 m long? Answer Choice: (A) 34 Seconds (B) 22 Seconds (C) 21 Seconds (D) 24 Seconds (E) 29 Seconds
Answer: C
Incomes of two companies A and B are in the ratio of 5 : 8. Had the income of company A been more by 35 lakh, the ratio of their incomes would have been 5 : 4. What is the income of company B? Answer Choice: (A) 80 lakh (B) 56 lakh (C) 40 lakh (D) 60 lakh (E) None of these
Answer: B
Two employees X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week? Answer Choice: (A) Rs.250 (B) Rs.300 (C) Rs.320 (D) Rs.340 (E) Rs.400
Answer: A
If N is the least positive integer that is divisible by every integer from 3 to 10 inclusive, then N/7 is = Answer Choice: (A)  360 (B)  720 (C)  2520 (D)  3960 (E)  6720
Answer: A
If A got 70 marks and B got 60 marks, then what percent of A's mark is B's mark? Answer Choice: (A) A)60% (B) B)85.7% (C) C)65% (D) D)75% (E) of these
Answer: B
A male leader is to be selected from a class of students having 15 boys and 20 girls. In how many ways can select? Answer Choice: (A) 50 ways (B) 7/3 ways (C) 3/7 ways (D) 35 ways (E) 15 ways
Answer: E
How many seconds will a 500 meter long train moving with a speed of 63 km/hr, take to cross a man walking with a speed of 3 km/hr in the direction of the train ? Answer Choice: (A) 42 (B) 50 (C) 30 (D) 28 (E) 26
Answer: C
Kid have 8 black balls and 8 white balls. He is trying to arrange a ball in a row then in how many ways can he arrange these balls in a row so that balls of different colors alternate? Answer Choice: (A) 3×(4!)^2 (B) 1×(9!)^3 (C) 2×(8!)^2 (D) 2×(8!) (E) 2×6^2
Answer: C
If √x = x, then which of the following must be true? Answer Choice: (A) x is positive (B) x=1 (C) x^2>x (D) x is non-negative (E) None of the above
Answer: D
Andrew started saving at the beginning of the year and had saved $240 by the end of the year. He continued to save and by the end of 2 years had saved a total of $600. Which of the following is closest to the percent increase in the amount Andrew saved during the second year compared to the amount he saved during the first year? Answer Choice: (A) 11% (B) 25% (C) 44% (D) 50% (E) 125%
Answer: D
The total age of A and B is 12 years more than the total age of B and C. C is how many year younger than A Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: B
In an effort to plan out expenses, the Roberts family is representing its annual budget as a circle graph. Each sector of the graph is proportional to the amount of the budget it represents. If “clothes and shoes” takes up 54° of the chart, how much of the Roberts’s $20,000 annual budget is dedicated to clothes and shoes? Answer Choice: (A) $1,500 (B) $3,000 (C) $4,500 (D) $5,000 (E) $5,400
Answer: B
In an automobile market of spare parts dealers and workshops, average earning of a spare parts dealer per day is $520 and the average earning of a workshop is $700. Considering there are 40 shops in market and number of spare parts dealer shops exceeds the workshops by 4. What is the average earning of this market consisting of only spare parts dealers and workshops. Answer Choice: (A) 535 (B) 562 (C) 594 (D) 601 (E) 648
Answer: D
If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same sum at the rate and for the same time? Answer Choice: (A) 51.25 (B) 51.29 (C) 51.22 (D) 51.38 (E) 51.12
Answer: A
Each cell of a certain kind of bacteria produces two more cells. The life span of each cell is 10 minutes and each cell multiples only once in its life time, when it is exactly one minute old. If a new cell is placed in an empty box at time t = 0, then how many live cells will be there in the box just after t = 20 minutes? Answer Choice: (A) 2048 × 1023 (B) 1024 × 1023 cells (C) (1024)² (D) 1023 × 1025 (E) 1023 × 1026
Answer: B
A certain automobile company’s best-selling model is the Speedster. The Speedster, like all of their other models, comes in coupe and convertible styles. 2/3 of the current inventory is Speedsters, of which 4/5 are convertibles. If there are 60 vehicles that are not Speedsters, how many Speedster convertibles are there? Answer Choice: (A) 36 (B) 96 (C) 100 (D) 76 (E) 72
Answer: B
The difference between the place values of two sevens in the numeral 69758472 is Answer Choice: (A) 0 (B) 100 (C) 6993 (D) 699930 (E) None of these
Answer: D
Average expenditure of a person for the first 3 days of a week is Rs. 310 and for the next 4 days is Rs. 420. Average expenditure of the man for the whole week is: Answer Choice: (A) 350 (B) 370 (C) 390 (D) 430 (E) None
Answer: A
Tom planted vegetables in a rectangular garden that was 25 feet long and 15 feet wide. He used
1/3 of the area for corn and 1/5 of it for peas. How many square feet are left for other vegetables? Answer Choice: (A) 175 sq. ft. (B) 176 sq. ft. (C) 177 sq. ft. (D) 178 sq. ft. (E) 179 sq. ft.
Answer: A
If a certain coin is flipped, the probability that the coin will land heads is 1/2. If the coin is flipped 5 times, what is the probability that it will land heads up on the first flip but not on the last 4 flips? Answer Choice: (A) 1/4 (B) 1/8 (C) 1/16 (D) 1/32 (E) 1/64
Answer: D
Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs. 1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business ? Answer Choice: (A) 12 : 15 :19 (B) 12 : 15 :29 (C) 12 : 15 :11 (D) 12 : 15 :16 (E) 12 : 15 :13
Answer: D
Bank account A contains exactly x dollars, an amount that will decrease by 10% each month for the next two months. Bank account B contains exactly y dollars, an amount that will increase by 20% each month for the next two months. If A and B contain the same amount at the end of two months, what is the ratio of x√x to y√y? Answer Choice: (A) 4 : 3 (B) 3 : 2 (C) 16 : 9 (D) 2 : 1 (E) 9 : 4
Answer: A
|x+3| – |4-x| = |5+x| How many solutions will this equation have? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: E
At a certain school 25% of the students join a band, 25% play a sport and 20% both join the band and play a sport. if a randomly selected student is a member of the band, what is the probablility that the student also plays a sport? Answer Choice: (A) 1) 3/4 (B) 2)1/5 (C) 3)2/5 (D) 4)1/2 (E) 5)4/5
Answer: E
What is the units digit of 18! + 1 ? Answer Choice: (A) 1 (B) 3 (C) 5 (D) 7 (E) 9
Answer: A
A 14 meter long wire is cut into two pieces. If the longer piece is then used to form a perimeter of a square, what is the probability that the area of the square will be more than 4 if the original wire was cut at an arbitrary point? Answer Choice: (A) 5/14 (B) 3/14 (C) 8/21 (D) 6/7 (E) 2/5
Answer: D
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.50 km and 1.25 km respectively. The time taken by the slower train to cross the faster train in seconds is? Answer Choice: (A) 12 (B) 77 (C) 66 (D) 99 (E) 11
Answer: C
What is the speed required for a bike to cover a distance of 720 km in 12 hours? Answer Choice: (A) 50 kmh (B) 40 kmh (C) 100 kmh (D) 60 kmh (E) 80 kmh
Answer: D
If a positive integer n is divisible by both 2 and 5, then n must also be divisible by which of the following?
I. 10
II. 7
III. 40 Answer Choice: (A) None (B) I only (C) II only (D) I and II (E) II and III
Answer: B
The list price of an article is Rs.70. A customer pays Rs.61.11 for it. He was given two successive discounts, one of them being 10%. The other discount is? Answer Choice: (A) 8% (B) 7% (C) 10% (D) 3% (E) 4%
Answer: D
In a party attended by 9 persons, each clinch their glass with every other. How many glass clinches? Answer Choice: (A) 51 (B) 52 (C) 34 (D) 35 (E) 36
Answer: E
Which of the following triples of numbers have the same standard deviation as the numbers p, q, and r?
I. p-2, q-2, r-2
II. 0, p-q, r-q
III. p-4, q+5, r-1 Answer Choice: (A) I only (B) II only (C) I and III only (D) II and I only (E) I, II, and III
Answer: D
5.40 can be expressed in terms of percentage as Answer Choice: (A) 5.04% (B) 50.4% (C) 209% (D) 540% (E) None of these
Answer: D
If XY denotes X is raised to the power Y, Find the last two digits of 19413843+ 19614181 Answer Choice: (A) 67 (B) 97 (C) 55 (D) 32 (E) 62
Answer: E
What is the rate percent when the simple interest on Rs.780 amount to Rs.130 in 4 Years? Answer Choice: (A) 4.16 (B) 5.16 (C) 6.16 (D) 7.16 (E) 8.16
Answer: A
Find the fourth proportion to 2,3,6 Answer Choice: (A) 18 (B) 12 (C) 9 (D) 3 (E) 4
Answer: C
Sekar started a business investing Rs.25,000 in 1999. In 2000, he invested an additional amount of Rs.10,000 and Rajeev joined him with an amount of Rs.35,000. In 2001, Sekar invested another additional amount of Rs.10,000 and Jatin joined them with an amount of Rs.35,000. What will be Rajeev's share in the profit of Rs.2,10,000 earned at the end of 3 years from the start of the business in 1999? Answer Choice: (A) Rs.45,000 (B) Rs.50,000 (C) Rs.70,000 (D) Rs.75,000 (E) none
Answer: C
If 15 machine can finish a job in 36 days, then how many more machines would be needed to finish the job in one -fourth less time? Answer Choice: (A) a. 5 (B) b. 8 (C) c. 10 (D) d. 12 (E) e. 16
Answer: A
If k is a multiple of 3 and k=(m2)nk=(m2)n, where m and n are prime numbers, which of the following must be a multiple of 9? Answer Choice: (A) m^2 (B) n^2 (C) mn (D) mn^2 (E) (mn)^2
Answer: E
A car gets 40 kilometers per gallon of gasoline. How many gallons of gasoline would the car need to travel 200 kilometers? Answer Choice: (A) 4.5 (B) 5 (C) 6.5 (D) 7.5 (E) 8.5
Answer: B
A series of number is given: 5, 6, 12, 5, 7, 13, 5,__14, 5, 9, 15.. What number fills the blank? Answer Choice: (A) 6 (B) 5 (C) 9 (D) 8 (E) 11
Answer: D
A, B and C start a business each investing 2,000. After 6 months A withdrew 1000, B withdrew 1000 and C invests 1000 more. At the end of the year, a total profit of 6600 was recorded. Find the share of B. Answer Choice: (A) 20,000 (B) 21,200 (C) 1,800 (D) 20,500 (E) None of these
Answer: C
A worker is paid x rupees for painting every 5 metres of a wall and y rupees for painting every extra metre. During one week, he painted 5 metres on Monday, 6 metres on Tuesday, 7 metres on Wednesday, 8 metres on Thursday and 9 metres on Friday. What is his average daily earning rupees for the five day week? Answer Choice: (A) x + 2y (B) (5x + 9y)/5 (C) 10x + (8/5)y (D) None of these (E) Cannot be determined
Answer: A
If x is a positive, single-digit integer such that 2/3*x, 2x, x, and x + 2, and 3x – 2 form a non-ordered list of consecutive integers, which of the following could be the median of that list? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 8
Answer: C
The average age of father and his two sons is 38 Years. Five years ago, the average age of the two sons was 16 Years. If the difference between the ages of the two sons is four years, what is the present age of the father? Answer Choice: (A) 45 (B) 46 (C) 72 (D) 48 (E) 49
Answer: C
Sushil got thrice as many marks in English as in Science. His total marks in English, Science and Maths are 162. If the ratio of his marks in English and Maths is 3:5, find his marks in Science? Answer Choice: (A) 18 (B) 77 (C) 66 (D) 55 (E) 41
Answer: A
Three persons A, B and C divide a certain amount of money such that A's share is Rs.4 less than half of the total amount. B's share is Rs.8 more than half of what is left and finally C takes the which is Rs.14. Find the total amount they initially had with them? Answer Choice: (A) Rs.68 (B) Rs.85 (C) Rs.80 (D) Rs.56 (E) Rs.29
Answer: C
40 is subtracted from 60% of a number, the result is 50. Find the number? Answer Choice: (A) 150 (B) 388 (C) 278 (D) 277 (E) 268
Answer: A
In what ratio must rice of Rs.32per kg be mixed with rice of Rs.42 per kg so that cost of mixture is Rs.20 per kg? Answer Choice: (A) 13:6 (B) 13:5 (C) 11:6 (D) 11:5 (E) 12:5
Answer: C
The average weight of a class is x pounds. When a new student weighing 60 pounds joins the class, the average decreases by 1 pound. In a few months the student’s weight increases to 110 pounds and the average weight of the class becomes x + 4 pounds. None of the other students’ weights changed. What is the value of x? Answer Choice: (A) 85 (B) 86 (C) 88 (D) 90 (E) 92
Answer: C
A man's age is 125% of what it was 10 years ago, but 83 1/3%
of what it will be after 10 years. What is his present age? Answer Choice: (A) 70 (B) 60 (C) 50 (D) 40 (E) 35
Answer: C
If the speed of X inch per second is equivalent to the speed of Y meter per hour, what is Y in terms of X? (1 meter=39.3701 inch) Answer Choice: (A) 21.44X (B) 33.35X (C) 67.77X (D) 91.44X (E) 111.3X
Answer: D
A, B and C started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of B is Rs. 3500. The difference between the profit shares of A and C is? Answer Choice: (A) 621 (B) 1400 (C) 236 (D) 600 (E) 211
Answer: B
If x = a!, which of these following values of a is the least possible value (in this list) for which the last 9 digits of the integer x will all be zero? Answer Choice: (A) 26 (B) 32 (C) 37 (D) 44 (E) 49
Answer: D
36 men can complete a piece of work in 18 days. In how many days will 54 men complete the same work ? Answer Choice: (A) 24 (B) 77 (C) 88 (D) 29 (E) 12
Answer: E
The function f(Z) represents the number of ways that prime numbers can be uniquely summed to form a certain number Z such that Z = a + b + c + d… where those summed variables are each prime and a ≤ b ≤ c ≤ d ... For instance f(8) = 3 and the unique ways are 2 + 2 + 2 + 2 and 2 + 3 + 3 and 3 + 5. What is f(12)? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 9 (E) 7
Answer: E
Machine A can finish a job in 4 hours, Machine В can finish the job in 12 hours, and Machine С can finish the job in 6 hours. How many hours will it take for A, B, and С together to finish the job? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
A certain protective additive increases from 20 days to 25 days the time between required maintenance checks on an industrial vehicle. By what percent is the time between maintenance checks increased by using the additive? Answer Choice: (A) 25% (B) 33 1/3% (C) 50% (D) 66 2/3% (E) 75%
Answer: A
Rahul went to a shop and bought things worth Rs. 30, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? Answer Choice: (A) Rs 15 (B) Rs 12.10 (C) Rs 24.70 (D) Rs 36.80 (E) None of these
Answer: C
A 360 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? Answer Choice: (A) 229 (B) 108 (C) 278 (D) 216 (E) 112
Answer: D
7 points are marked on a straight line and another 5 points are marked on a second straight line with no points in common. How many triangles can be constructed with vertices from among the above points? Answer Choice: (A) 91 (B) 105 (C) 175 (D) 21 (E) 14
Answer: C
It takes 30 days to fill a laboratory dish with bacteria. If the size of the bacteria doubles each day, how long did it take for the bacteria to fill 1/32 of the dish? Answer Choice: (A) 25 (B) 26 (C) 27 (D) 28 (E) 29
Answer: A
Mr. Evans will states that each of his children will receive an equal share of his estate and that his grandchildren will split a portion of the estate that is equal to the share received by each of his children. If Mr. Evans has 3 children and 5 grandchildren, then approximately what percentage of Mr. Evans estate will each grandchild receive? Answer Choice: (A) 20% (B) 17% (C) 5.0% (D) 3.3% (E) 2.8%
Answer: C
X and Y started a business with capitals Rs. 20000 and Rs. 25000. After few months Z joined them with a capital of Rs. 30000. If the share of Z in the annual profit of Rs. 50000 is Rs. 14000, then after how many months from the beginning did Z join? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 5
Answer: E
Farmer Charlie has a chicken farm. On a certain day, Charlie calculates in how many days he will run out of chicken-food. He notices that if he would sell 75 of his chickens, he could feed the remaining chickens twenty days longer with the chicken-food he has, and that if he would buy 100 extra chickens, he would run out of chicken-food fifteen days earlier.
How many chickens does farmer Charlie have? Answer Choice: (A) 100 (B) 500 (C) 300 (D) 400 (E) 600
Answer: C
If the perimeter of a rectangular garden is 800 m, its length when its breadth is 100 m is? Answer Choice: (A) 300 m (B) 777 m (C) 200 m (D) 167 m (E) 128 m
Answer: A
At an election 2 candidates are participated a candidate got 30% of votes and defeated by 5000 votes. 100 votes are invalid. Find the total polled votes? Answer Choice: (A) 11520 (B) 12600 (C) 15000 (D) 13560 (E) 12560
Answer: B
The sum of how many terms of the series 6 + 12 + 18 + 24 + ... is 1800 ? Answer Choice: (A) 19 (B) 23 (C) 13 (D) 26 (E) 24
Answer: E
In the number 11,0AB, A and B represent the tens and units digits, respectively. If 11,0AB is divisible by 55, what is the greatest possible value of B × A? Answer Choice: (A) 0 (B) 5 (C) 10 (D) 15 (E) 25
Answer: E
If the average (arithmetic mean) of 5 positive temperatures is y degrees Fahrenheit, then the sum of the 3 greatest of these temperatures, in degrees Fahrenheit, could be: Answer Choice: (A) 6y (B) 4y (C) 5y/3 (D) 3y/2 (E) 3y/5
Answer: B
A trade analyst announced 10% reduction in the unit price of bike. As a result, the sales volume went up by 5%. What was the net effect on the sales revenue? Answer Choice: (A) no change (B) decreases by 5.5% (C) increases by 5.5% (D) increases by 5% (E) None of these
Answer: B
E is the sister of F and G. H is F's daughter. I is F's son. Which of the following statements is definitely false? Answer Choice: (A) E is F's sister (B) G is E's uncle (C) F is G's brother (D) G is I's uncle (E) I is G's nephew
Answer: B
Three partner’s A,B,C start a business. Twice A’s capital is equal to thrice B’s capital and B’s capital is four times C’s capital. Out of a total profit of Rs.16500 at the end of the year, B’s share is: Answer Choice: (A) Rs.4000 (B) Rs.6000 (C) Rs 7500 (D) Rs 7500 (E) Rs.6600
Answer: B
If 3<x<6<y<7, then what is the greatest possible positive integer difference of x and y? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
N, which is a set of natural numbers is partitioned into subsets S1 = {1}, S2 = {2,3}, S3 = {4,5,6}, S4 = {7,8,9,10} and so on. The sum of the elements of the subset S50 is Answer Choice: (A) (a) 61250 (B) (b) 65525 (C) (c) 42455 (D) (d) 62525 (E) (e) 55425
Answer: D
19! is equal to which of the following? Answer Choice: (A) 121,645,100,408,832,916 (B) 121,645,100,408,832,225 (C) 121,645,100,408,832,424 (D) 121,645,100,408,832,378 (E) 121,645,100,408,832,000
Answer: E
A train overtakes 2 girls who are walking inthe opposite direction in which the train is going at the rate of 3 km/hour & 6km/hour and passes them completely in 36sec & 30 sec respectively. Find the length of the train is? Answer Choice: (A) 90 m (B) 100 m (C) 150 m (D) 180 m (E) 190 m
Answer: C
Ram and Shakil run a race of 2000m. First Ram gives Shakil a start of 200m and beats him by 1 minute.Next Ram gives shakil a start of 6 min and is beaten by 1000 meters . Find the time in minutes in which Ram and Shakil can run the race seperately. Answer Choice: (A) 12,18 (B) 10,18 (C) 10,12 (D) 8,10 (E) 8,9
Answer: D
A company plans to award prizes to its top 3 salespeople, with the largest prize going to the top salesperson, the next-largest prize to the next salesperson, and a smaller prize to the third-ranking salesperson. If the company has 6 salespeople on staff, how many different arrangements of winners are possible? Answer Choice: (A) 120 (B) 1,440 (C) 1,320 (D) 220 (E) 6
Answer: A
If you roll one fair six-sided die, what is the probability that the number is even or greater than 3? Answer Choice: (A) 1/2 (B) 1/3 (C) 2/3 (D) 3/4 (E) 5/6
Answer: C