loafeihong/math_mmlu_format huggingface dataset:
A man sells a horse for Rs.800 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse? Answer Choice: (A) Rs.900 (B) Rs.875 (C) Rs.850 (D) Rs.860 (E) Rs.870
Answer: D
On the first of the year, James invested x dollars at Proudstar bank in an account that yields 3% in interest every quarter year. At the end of the year, during which he made no additional deposits or withdrawals, he had y dollars in the account. If James had invested the same amount in an account which pays interest on a yearly basis, what must the interest rate be for James to have y dollars at the end of the year? Answer Choice: (A) 22.04% (B) 16.12% (C) 12.5% (D) 18.25% (E) 10%
Answer: C
If 9 is a factor of 2z, then which of the following may not be an integer? Answer Choice: (A) 6z/54 + 2z/3 (B) (4z-18)/9 (C) (2z+27)/9 (D) (81-4z^2)/81 (E) (2z-3)/3
Answer: A
The cost price of a radio is Rs.1500 and it was sold for Rs.1290, find the loss %? Answer Choice: (A) 14% (B) 16% (C) 17% (D) 78% (E) 28%
Answer: A
7, 14, 35, 56, 91, 126
In the sequence above, each term is related with the others. Which of the following could not be a term in the sequence? Answer Choice: (A) 224 (B) 259 (C) 322 (D) 686 (E) 841
Answer: E
A can finish a piece of work in 5 days. B can do it in 10 days. They work together for two days and then A goes away. In how many days will B finish the work? Answer Choice: (A) 4 days (B) 6 days (C) 7 days (D) 1 days (E) 3 days
Answer: A
There are how many 4-digit even numbers if the first digit cannot be a zero? Answer Choice: (A) 3,600 (B) 3,645 (C) 4,500 (D) 4,999 (E) 5,000
Answer: C
If two painters can complete two rooms in two hours, how many hours 10 painters would it take to do 20 rooms? Answer Choice: (A) 4 (B) 3 (C) 5 (D) 8 (E) 7
Answer: A
A ball is bought for Rs.400 and sold at a gain of 35% find its selling price? Answer Choice: (A) A)Rs.480/- (B) B)Rs.490/- (C) C)Rs.500/- (D) D)Rs.520/- (E) E)Rs.540/-
Answer: E
Fom the integer n, if n*n*n is odd, then what is true from below options? Answer Choice: (A) n is odd and n*n is even (B) n is even (C) n is odd (D) n*n is odd (E) n*n is even
Answer: A
At the beginning of 2007, Atlantis Investing had 7000 Stocks and 5000 Dividends. At the end of 2007, Atlantis Investing had 9500 Stocks and 8000 Dividends. By approximately what percent did the ratio of Stocks to Dividends decrease from the beginning to end of the year Answer Choice: (A) 0.6% (B) 3.2% (C) 7.8% (D) 15.2% (E) 30.4%
Answer: D
The difference of two numbers is 1465. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller number ? Answer Choice: (A) A)270 (B) B)280 (C) C)290 (D) D)300 (E) E)310
Answer: C
A train running at a speed of 36 km/h passes an electric pole in 14 seconds. In how many seconds will the whole train pass a 360-meter long platform? Answer Choice: (A) 44 (B) 46 (C) 48 (D) 50 (E) 52
Answer: D
In what time will a train 350 m long cross an electric pole, it its speed be 144 km/hr? Answer Choice: (A) 2.5 sec (B) 2.95 sec (C) 1.3 sec (D) 8.75 sec (E) 1.85 sec
Answer: D
In a certain growth fund, 3/5 of the investment capital is invested in stocks, and of that portion, 1/3 is invested in preferred stocks. If the mutual fund has $841,000 invested in preferred stocks, what is the total amount of money invested in the fund? Answer Choice: (A) $1,974,000 (B) $2,538,000 (C) $3,264,000 (D) $3,826,000 (E) $4,205,000
Answer: E
What is the probability of getting a sum 9 from two throws of a dice? Answer Choice: (A) 1/9 (B) 3/8 (C) 1/18 (D) 2/15 (E) 6/10
Answer: A
A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did A get in a profit of Rs.2400? Answer Choice: (A) s.800 (B) s.810 (C) s.820 (D) s.900 (E) s.920
Answer: A
A discount electronics store normally sells all merchandise at a discount of 10 percent to 30 percent off the suggested retail price. If, during a special sale, an additional 15 percent were to be deducted from the discount price, what would be the lowest possible price of an item costing $260 before any discount? Answer Choice: (A)  $130.00 (B)  $145.60 (C)  $154.70 (D)  $182.00 (E)  $210.00
Answer: C
On dividing 95 by a number, the quotient is 6 and the remainder is 5. Find the divisor. Answer Choice: (A) 14 (B) 15 (C) 16 (D) 17 (E) 18
Answer: B
A fort of 2000 soldiers has provisions for 50 days. After 10 days some of them left and the food was now enough for the same period of 50 days as before. How many of them left? Answer Choice: (A) 400 (B) 197 (C) 278 (D) 270 (E) 279
Answer: A
The sum of first 45 natural numbers is: Answer Choice: (A) 1035 (B) 1040 (C) 1042 (D) 1045 (E) 1050
Answer: A
How many positive integers less than 243 are multiple of 4 but NOT multiples of 6? Answer Choice: (A) 20 (B) 31 (C) 42 (D) 40 (E) 64
Answer: D
A crate of mangoes contains one bruised mango for every thirty mango in the crate. If three out of every four bruised mango are considerably unsaleble and there are 13 unsaleable mangoes in the crate then how msny mango are there in the crate? Answer Choice: (A) 100 mangoes (B) 110 mangoes (C) 120 mangoes (D) 130 mangoes (E) 125 mangoes
Answer: D
The price of a certain television set is discounted by 10 percent, and the reduced price is then discounted by 10 percent. This series of successive discounts is equivalent to a single discount of Answer Choice: (A) 20% (B) 19% (C) 18% (D) 11% (E) 10%
Answer: B
Tickets numbered from 1 to 20 are mixed and then a ticket is selected randomly. What is the probability that the selected ticket bearsa number which is a multiple of 3? Answer Choice: (A) 2/7 (B) 3/8 (C) 3/10 (D) 4/11 (E) 5/13
Answer: C
For which of the following values of s is (50+s)/s an integer? Answer Choice: (A) 3 (B) 4 (C) 9 (D) 11 (E) 50
Answer: E
Sonika deposited Rs.8000 which amounted to Rs.9200 after 3 years at simple interest. Had the interest been 2% more. She would get how much? Answer Choice: (A) Rs.9680 (B) Rs.9860 (C) Rs.9380 (D) Rs.9800 (E) None of these
Answer: A
A pharmaceutical company received $3 million in royalties on the first $20 million in sales of the generic equivalent of one of its products and then $9 million in royalties on the next $108 million in sales. By approximately what percent did the ratio of royalties to sales decrease from the first $20 million in sales to the next $108 million in sales? Answer Choice: (A) 8% (B) 15% (C) 45% (D) 52% (E) 56%
Answer: C
In how many different ways can change be provided for a one dollar bill using pennies (1 cent), nickels (5 cents), dimes (10 cents), and quarters (25 cents), if at least two of each type of coin must be included? Answer Choice: (A) 0 (B) 6 (C) 8 (D) 10 (E) 15
Answer: B
What is the remainder when 570 is divided by 6? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 45
Answer: A
If the Valentine's Day in 2005 falls on Monday, then on which day will the Valentine's Day fall on 2010? Answer Choice: (A) Monday (B) Tuesday (C) SUNDAY (D) Wednesday (E) Friday
Answer: C
Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train? Answer Choice: (A) 277 m (B) 166 m (C) 175 m (D) 677 m (E) 776 m
Answer: C
Including Cara and Dan, there are seven members on the board of directors for a company. If the board is to be split up into a five-person subcommittee, what fraction of all the possible subcommittees that include Cara, also include Dan? Answer Choice: (A) 3/5 (B) 5/6 (C) 4/5 (D) 3/4 (E) 2/3
Answer: E
A shoemaker can make 10 shoes per day. One-fifth of the shoes produced are defective and one-quarter of all shoes produced are rejected. If one-tenth of the nondefective shoes are rejected by mistake, and if all the shoes not rejected are sold, then what percent of the shoes sold are defective? Answer Choice: (A) 1% (B) 2% (C) 3% (D) 4% (E) 5%
Answer: D
23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, (...) Answer Choice: (A) 53 (B) 47 (C) 48 (D) 59 (E) 71
Answer: E
There is a train and car. The ratio btw the speed of a train & a car is 16:15 respectively. Also, a bus covered a distance of 480km in 8h. The speed of the bus is 3/4th of the speed of the train. How much distance will the car cover in 6h? Answer Choice: (A) 300 km (B) 320 km (C) 370 km (D) 430 km (E) 450 km
Answer: E
Set E consists of 19 elements. The average of set E is L. If a new element is added to the set and the average grows by K, what is the value of the new element? Answer Choice: (A) a) L(1 + K / 5) (B) b) L * (K/100) - 20L (C) c) 20L(1+K/100) (D) d) 20(1+K/100)-19L (E) e) L*(K/5)-19
Answer: A
When a certain shoe store reduces the price of its best-selling style of shoe by 10 percent, the weekly sales of this style increase by 40 percent. Which of the following best describes the resulting change in the store's weekly revenue from sales of this style of shoe? Answer Choice: (A) Revenue decreases by 10% (B) Revenue decreases by 26% (C) There is no change in revenue (D) Revenue increases by 26% (E) Revenue increases by 10%
Answer: D
A florist has 2 azaleas, 4 buttercups, and 6 petunias. The florist puts two flowers together at random in a bouquet. However, the customer calls and says that she does not want two of the same flower. What is the probability that the florist does not have to change the bouquet? Answer Choice: (A) 1/2 (B) 2/3 (C) 7/11 (D) 17/33 (E) 37/66
Answer: B
Ron begins reading a book at 4: 30 p.m. and reads at a steady pace of 40 pages per hour. Michelle begins reading a copy of the same book at 6: 00 p.m. If Michelle started 5 pages behind the page that Ron started on and reads at an average pace of 50 pages per hour, at what time would Ron and Michelle be reading the same page? Answer Choice: (A) 7: 00 a.m. (B) 12: 30 a.m. (C) 7: 45 p.m. (D) 8: 00 p.m. (E) 8: 30 p.m.
Answer: B
If 102y = 25, then 10-y equals ? Answer Choice: (A) 2/5 (B) 1/5 (C) 3/5 (D) 1/50 (E) 1/25
Answer: B
A bag holds 4 red marbles and 5 green marbles. If you removed two randomly selected marbles from the bag, without replacement, what is the probability that both would be red? Answer Choice: (A) 1/10 (B) 1/6 (C) 3/10 (D) 2/5 (E) 1/4
Answer: B
A merchant has selected two items to be placed on sale, one of which currently sells for 40 percent less than the other. If he wishes to raise the price of the cheaper item so that the two items are equally priced, by what percentage must he raise the price of the less expensive item? Answer Choice: (A) 40 % (B) 50% (C) 60% (D) 30% (E) 20%
Answer: C
Speed of a boat in standing water is 7kmph and speed of the stream is 1.5kmph. A man can rows to a place at a distance of 105km and comes back to the starting point. The total time taken by him is? Answer Choice: (A) 32.44hours (B) 31.44hours (C) 30.44hours (D) 29.44hours (E) 28.44hours
Answer: B
A student gets 60% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject. Answer Choice: (A) 75% (B) 25% (C) 85% (D) 55% (E) 65%
Answer: C
The radius of the cylinder and cone are equal. find its volumes ratio Answer Choice: (A) 1:3 (B) 3:1 (C) 5:1 (D) 1:5 (E) None of them
Answer: B
Working alone, machine X can manufacture 1,000 nails in 20 hours. Working together, machines X and Y can manufacture 1,000 nails in 5 hours. How many hours does it take machine Y to manufacture 1,000 nails working alone? Answer Choice: (A) 3 9/17 (B) 5 1/3 (C) 7 (D) 7 1/5 (E) 6 2/3
Answer: E
I. w-14, w, w, w, w+14
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following? Answer Choice: (A) I, II, III (B) I, III, II (C) II, III, I (D) III, I, II (E) III, II, I
Answer: A
Find a sum for first 4 prime number'ss? Answer Choice: (A) 18 (B) 12 (C) 30 (D) 17 (E) 36
Answer: D
While flying over the Pacific, an airplane makes a 25° turn to the right to avoid a storm. If, as a result, the airplane is traveling in a direction 8° east of north, in what direction was it originally flying? Answer Choice: (A) (a) 30° west of north (B) (b) 30° east of north (C) (c) 17° west of north (D) (d) 17° east of north (E) (e) 5° west of north
Answer: C
A man can row with a speed of 15 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream is? Answer Choice: (A) 90 (B) 30 (C) 20 (D) 50 (E) 73
Answer: C
Ada and Paul received their scores on three tests. On the first test, Ada's score was 10 points higher than Paul's score. On the second test, Ada's score was 4 points higher than Paul's score. If Paul's average (arithmetic mean) score on the three tests was 4 points higher than Ada's average score on the three tests, then Paul's score on the third test was how many points higher than Ada's score? Answer Choice: (A) 9 (B) 14 (C) 17 (D) 23 (E) 26
Answer: E
For integers x and y, if 91x = 8y, which of the following must be true?
I. The cube root of x is an integer
II. y > x
III. y/7 is an integer Answer Choice: (A) I only (B) II only (C) III only (D) I and II (E) II and III
Answer: C
George is 8 years more than Christopher and Ford is 2 years younger than Christopher. The sum of their ages is 60. Find the ages of George. Answer Choice: (A) 25 (B) 26 (C) 27 (D) 28 (E) 29
Answer: B
A rectangular football field is fenced on all four sides. The length of the football field is twice the length of its breadth. The cost of fencing the field was $300. The football management has decided to change the dimensions of field by increasing the breadth by 50% of its original value and reducing the length by 25% of its original value and fence the field again.. What will be the cost of the new fencing? Answer Choice: (A) $300 (B) $180 (C) $425 (D) $405 (E) $415
Answer: A
325325 is a six digit number.It is divisible by Answer Choice: (A) 7 only (B) 11 only (C) 13 only (D) all 7,11,and 13 (E) none
Answer: D
How many seconds will a 500 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) 25 (B) 30 (C) 35 (D) 40 (E) 45
Answer: B
A clock shows the time as 10 a.m. If the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 4 p.m.? Answer Choice: (A) 30 min (B) 35 min (C) 45 min (D) 50 min (E) 55 min
Answer: A
person can swim in still water at 4 km/h. If the speed of water 2 km/h, how many hours will the man take to swim back against the current for 6km? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
A starts a business with Rs. 3500. After 5 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. B's contribution in the capital is Answer Choice: (A) 6000 (B) 7000 (C) 8000 (D) 9000 (E) 5000
Answer: D
A certain club has 10 members, including Parry. One of the 10 members is chosen at random to be the president, one of the remaining 9 members is to be chosen at random to be the secretary, and one of the remaining 8 members is to be chosen at random to be the treasurer. What is the probability that parry will be either the member chose to be secretary or the member chose to be treasurer? Answer Choice: (A) 1/720 (B) 1/80 (C) 1/10 (D) 1/9 (E) 1/5
Answer: E
If q and y are different prime numbers less than ten, what must be true about the sum of q and y? Answer Choice: (A) the sum is even (B) the sum is odd (C) the sum is less than ten (D) the sum is greater than ten (E) the sum is less than 13
Answer: E
An exam consists of 7 true/false questions. Brian forgets to study, so he must guess blindly on each question. If any score above 70% is a passing grade, what is the probability that Brian passes? Answer Choice: (A) 1/16 (B) 37/256 (C) 1/2 (D) 219/256 (E) 15/16
Answer: D
Statement: "You are appointed as a programmer with a probation period of 1 year and your performance will be reviewed at the end of the period for confirmation."
Assumptions:
The performance of an individual generally is not known at the time of appointment offer.
Generally an individual tries to prove his worth in the probation period. Answer Choice: (A) Only assumption I is implicit (B) Only assumption II is implicit (C) Either I or II is implicit (D) Neither I nor II is implicit (E) Both I and II are implicit
Answer: E
a sales person was starting a business and giving everyone that worked there a salary of 50000 for the first 6 years and giving them 65000 after 12 years. what would the interest rate for each year? Answer Choice: (A) 7% (B) 10% (C) 15% (D) 25% (E) 20%
Answer: A
If 25% of x is 15 less than 15% of 1500, then x is? Answer Choice: (A) 188 (B) 216 (C) 156 (D) 840 (E) 121
Answer: D
Find the average of first 15 natural numbers. Answer Choice: (A) 10 (B) 120 (C) 15 (D) 8 (E) 16
Answer: D
What is |-26|? Answer Choice: (A) (a) -26 (B) (b) 26 (C) (c) 0 (D) (d) 1 (E) (e) 25
Answer: B
A sum of money is borrowed and paid back in two annual installments of Rs. 882 each allowing 5% C.I. The sum borrowed was? Answer Choice: (A) Rs. 1620 (B) Rs. 1640 (C) Rs. 1680 (D) Rs. 1700 (E) Rs. 1800
Answer: B
In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient ? Answer Choice: (A) 19 (B) 20 (C) 21 (D) 23 (E) 25
Answer: B
This topic is locked. If you want to discuss this question please re-post it in the respective forum.
Matt and Peter can do together a piece of work in 20 days. After they have worked together for 12 days Matt stops and Peter completes the remaining work in 16 days. In how many days Peter complete the work separately. Answer Choice: (A) 26 days (B) 27 days (C) 23 days (D) 35 days (E) 40 days
Answer: E
Anita, Indu and Geeta can do a piece of work in 18 days, 27 days and 36 days respectively. They start working together. After working for 4 days. Anita goes away and Indu leaves 7 days before the work is finished. Only Geeta remains at work from beginning to end. In how many days was the whole work done? Answer Choice: (A) 13 days (B) 16 days (C) 18 days (D) 11 days (E) 12 days
Answer: B
The sale price sarees listed for Rs.560 after successive discount is 20% and 30% is? Answer Choice: (A) 321 (B) 314 (C) 316 (D) 265 (E) 162
Answer: B
For a positive integer n, define S(n) to be the sum of the positive divisors of n. Which of the
following is the smallest? Answer Choice: (A) S(2010) (B) S(2011) (C) S(2012) (D) S(2013) (E) S(2014)
Answer: B
If the cost price of 15 articles is same as the selling price of 25 articles. Find the gain or loss percentage? Answer Choice: (A) 30% Gain (B) 30% Loss (C) 40% Gain (D) 40% Loss (E) 50% Loss
Answer: D
What is the sum of the multiples of 4 between 63 and 151 inclusive? Answer Choice: (A) 2240 (B) 2250 (C) 2310 (D) 2330 (E) 2332
Answer: E
If a sum of money at simple interest doubles in 6 years, it will become 4 times in Answer Choice: (A) 15years (B) 16years (C) 11years (D) 18years (E) 12years
Answer: D
A photograph measuring 8.5 by 7.5 cm is to be enlarged. If the enlargement of the longer side is 13.6 cm, what is the length of the smaller side? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: C
In how many ways the letters of the word RAIMBON be arranged? Answer Choice: (A) 4678 (B) 8754 (C) 5040 (D) 8658 (E) 8754
Answer: C
How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 8 m x 6.6 m x 22.5 cm? Answer Choice: (A) 6400 (B) 6410 (C) 6440 (D) 6500 (E) 7040
Answer: E
Two cylinders of the radius in the ratio 3 : 5 and heights in the ratio 10 : 9. Then find the volumes ratio? Answer Choice: (A) 4:5 (B) 1:5 (C) 3:5 (D) 1.5:5 (E) 2:5
Answer: E
ind the ratio of the curved surfaces of two cylinders of same heights if their radii are in the ratio 1:2? Answer Choice: (A) 18 kmph (B) 19 kmph (C) 24 kmph (D) 17 kmph (E) 16 kmph
Answer: C
A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year's profit of Rs.210 where as B does not. In what ratio should they divide the second year's profit? Answer Choice: (A) 39:40 (B) 39:30 (C) 39:47 (D) 39:45 (E) 39:41
Answer: A
Maru obtained 66, 65, 82, 67 and 75 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks? Answer Choice: (A) 71 (B) 38 (C) 39 (D) 37 (E) 75
Answer: A
A is twice as good as B. And together they finish a piece of work in 18days. In how many days will A alone finish the work Answer Choice: (A) 25 (B) 27 (C) 15 (D) 18 (E) 21
Answer: B
What amount does Kiran get if he invests Rs. 18000 at 15% p.a. simple interest for four years? Answer Choice: (A) 22777 (B) 28877 (C) 26888 (D) 28800 (E) 67881
Answer: D
In track last week, the boys ran 27 laps. The girls ran 9 more
laps. Each lap is a three-fourth of a mile. How many miles did the girls run? Answer Choice: (A) 24 miles (B) 25 miles (C) 26 miles (D) 27 miles (E) 28 miles
Answer: D
Dan can do a job alone in 15 hours. Annie, working alone, can do the same job in just 10 hours. If Dan works alone for 3 hours and then stops, how many hours will it take Annie, working alone, to complete the job? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: D
Hannah and Glen will throw three dice each. The score is the sum of points on all three dice. If Hannah scores 3 in her attempt, what is the probability that Glen will outscore Hannah in his attempt? Answer Choice: (A) 5/6 (B) 35/36 (C) 71/72 (D) 215/216 (E) 431/432
Answer: D
A train running at the speed of 60 km/hr crosses a pole in 15 seconds. Find the length of the train. Answer Choice: (A) 150 (B) 278 (C) 179 (D) 250 (E) 191
Answer: D
If each year the population of the country grows by 40%, how many years will elapse before the population of the country doubles? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
If 0.75 : x :: 5 : 8, then x is equal to: Answer Choice: (A) 1.12 (B) 1.2 (C) 1.25 (D) 1.3 (E) none
Answer: B
The average age of a group of n people is 14 years old. One more person aged 32 joins the group and the new average is 15 years old. What is the value of n? Answer Choice: (A) 13 (B) 14 (C) 15 (D) 16 (E) 17
Answer: E
A train 125 m long passes a man, running at 8 km/hr in the same direction in which the train is going, in 10 sec. The speed of the train is? Answer Choice: (A) 37 km/hr (B) 53 km/hr (C) 36 km/hr (D) 26 km/hr (E) 87 km/hr
Answer: B
If in coded language
23 = 10
72 = 63
65 = 66
84 = 96
Then
97 = ? Answer Choice: (A) 141 (B) 142 (C) 143 (D) 144 (E) 145
Answer: D
A rectangular paper when folded into two congruent parts had a perimeter of 34cm foer each part folded along one set of sides and the same is 38cm. When folded along the other set of sides. What is the area of the paper? Answer Choice: (A) 140 (B) 388 (C) 238 (D) 119 (E) 112
Answer: A
Sequence of numbers are 1, 11, 21, 1211, 111221.
What will be the next one in the above sequence? Answer Choice: (A) 223461 (B) 443576 (C) 532457 (D) 126434 (E) 312211
Answer: E
A family consists of two grandparents, two parents and six grandchildren. The average age of the grandparents is 65 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of family? Answer Choice: (A) 10/6years (B) B)31 (C) C)30 (D) D)33 (E) E)35
Answer: A
The guidelines at a certain college specify that for the introductory English class, the professor may choose one of five specified novels, and choose two plays from a list of 5 specified plays. Thus, the reading list for this introductory class has one novel and two plays. How many different reading lists could a professor create within these parameters? Answer Choice: (A) 50 (B) 55 (C) 60 (D) 65 (E) 70
Answer: A
Difference between the length &breadth of a rectangle is 26 m. If its perimeter is 208 m, then its area is?? We have: (l - b) = 26 and 2(l + b) = 208 or (l + b) = 104? Answer Choice: (A) 2525 m^2 (B) 2625 m^2 (C) 2535 m^2 (D) 2553 m^2 (E) 2635 m^2
Answer: C
If N = 5/6 + 6/7 + 7/8 + 8/9 + 9/10 + 10/11, then which of the following must be true of N? Answer Choice: (A) 5/6 < N < 10/11 (B) 21/10 < N < 9/2 (C) 5 < N < 5 1/11 (D) 5 < N < 5 5/11 (E) 30 < N < 60
Answer: D