loafeihong/math_mmlu_format huggingface dataset:
Find the number of square tiles to cover the floor of a room measuring 10.5 m * 9.5 m leaving 0.25 m space around the room. A side of square tile is given to be 25 cms? Answer Choice: (A) 422 (B) 476 (C) 1440 (D) 428 (E) 413
Answer: C
If p=25*343*9/1575, how many digits are in p? Answer Choice: (A) 7 (B) 2 (C) 1 (D) 4 (E) 3
Answer: B
Ayesha's father was 38 years of age when she was born while her mother was 36 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? Answer Choice: (A) 8 (B) 7 (C) 6 (D) 5 (E) 1
Answer: C
How many four digit even numbers do not use any digit more than once Answer Choice: (A) 1720 (B) 2160 (C) None of these (D) 2460 (E) 2520
Answer: C
Given that 0 < a < b < c < d, which of the following the largest ? Answer Choice: (A) (c+d) / (a+b) (B) (a+d) / (b+c) (C) (b+c) / (a+d) (D) (b+d) / (a+c) (E) None of these
Answer: A
Find the expenditure on digging a well 14m deep and of 3m diameter at Rs.15 per cubic meter? Answer Choice: (A) 1979 (B) 1456 (C) 1699 (D) 1485 (E) 1689
Answer: D
If a new town has 350 residents, and the population doubles every 10 years, what will be its population after 75 years? Answer Choice: (A) 63357 residents (B) 9051 residents (C) 12068 residents (D) 15075 residents (E) 18102 residents
Answer: A
If 4f^4 − 41f^2 + 100 = 0, then what is the sum of the two greatest possible values of f ? Answer Choice: (A) 4 (B) 9/2 (C) 7 (D) 41/4 (E) 25
Answer: B
3 candidates in an election and received 1136, 7636 and 11628 votes respectively. What % of the total votes did the winningcandidate got in that election? Answer Choice: (A) 45% (B) 54% (C) 57% (D) 60% (E) 65%
Answer: C
If X and Y are consecutive integers (Y>X), which of the following statements could be false?
1. The multiplication XY is an even number.
2. (Y/X) > 1.
3. (X + Y) is always an odd number. Answer Choice: (A) 1 only (B) 2 only. (C) 1 and 2 only. (D) 1 and 3 only. (E) 1, 2 and 3
Answer: B
Of the 100 employees at company X, 80 are full-time, and 100 have worked at company X for at least a year. There are 20 employees at company X who aren’t full-time and haven’t worked at company X for at least a year. How many full-time employees of company X have worked at the company for at least a year? Answer Choice: (A) 20 (B) 30 (C) 50 (D) 80 (E) 100
Answer: A
An alloy weighing 26 ounces is 70 percent gold. How many ounces of pure gold must be added to create an alloy that is 90 percent gold? Answer Choice: (A) 6 (B) 9 (C) 12 (D) 34 (E) 48
Answer: D
By approximately what percent is x greater than 1/3 if (2/3)(x) = 1? Answer Choice: (A) 173% (B) 516% (C) 461% (D) 350% (E) 290%
Answer: D
By travelling at 50 kmph, a person reaches his destination on time. He covered two-third the total distance in one-third of the total time. What speed should he maintain for the remaining distance to reach his destination on time? Answer Choice: (A) 23 kmph (B) 24 kmph (C) 25 kmph (D) 26 kmph (E) 27 kmph
Answer: C
If e = (x – 5)^2 + (x + 1)^2 – 6, then y is least when x = Answer Choice: (A) -2 (B) -1 (C) 0 (D) 2 (E) None of the above
Answer: D
Three times the first of three consecutive odd integers is 4 more than twice the third. The third integer is: Answer Choice: (A) 9 (B) 11 (C) 13 (D) 16 (E) 17
Answer: D
A and B take part in 100 m race. A runs at 5 kmph. A gives B a start of 8 m and still beats him by 8 seconds. The speed of B is: Answer Choice: (A) 5.15 kmph (B) 4.14 kmph (C) 4.25 kmph (D) 4.4 kmph (E) 4.8 kmph
Answer: B
John and Jacob set out together on bicycle traveling at 15 and 10 miles per hour, respectively. After 40 minutes, John stops to fix a flat tire. If it takes John one hour to fix the flat tire and Jacob continues to ride during this time, how many hours will it take John to catch up to Jacob assuming he resumes his ride at 15 miles per hour? (consider John's deceleration/acceleration before/after the flat to be negligible) Answer Choice: (A) 1 1/2 (B) 3 1/3 (C) 3 1/2 (D) 4 (E) 4 1/2
Answer: A
A fruit seller had some mangoes. He sells 30% mangoes and still has 280 mangoes. Find the number of mangoes he had. Answer Choice: (A) 228 mangoes (B) 400 mangoes (C) 287 mangoes (D) 408 mangoes (E) 289 mangoes
Answer: B
A certain sum of money at simple interest amounted Rs.860 in 10 years at 3% per annum, find the sum? Answer Choice: (A) 661.54 (B) 662.54 (C) 663.54 (D) 664.54 (E) 665.54
Answer: A
A boat running downstream covers a distance of 12 km in 2 hours while for covering the same distance upstream,it takes 4 hours.What is the speed of the boat in still water ? Answer Choice: (A) 4.5 km/hr (B) 6 km/hr (C) 8 km/hr (D) Data inadequate (E) None of these
Answer: A
A sum of money was invested in a bank at 8% simple interest p.a. for 3 years. Instead had it been invested in mutual fund at 8.5% p.a. simple interest for 4 years, the earning would have been Rs.500 more. What is the sum invested? Answer Choice: (A) Rs.4500 (B) Rs.5000 (C) Rs.3500 (D) Rs. 5500 (E) Rs. 6500
Answer: B
In traveling from a dormitory to a certain city, a student went 1/5 of the way by foot, 2/3 of the way by bus, and the remaining 6 kilometers by car. What is the distance, in kilometers, from the dormitory to the city? Answer Choice: (A) 30 (B) 45 (C) 60 (D) 90 (E) 120
Answer: B
The population of a bacteria colony doubles every day. If it was started 8 days ago with 3 bacteria and each bacteria lives for 12 days, how large is the colony today? Answer Choice: (A) 512 (B) 768 (C) 13122 (D) 2048 (E) 4096
Answer: C
There are 20 poles with a constant distance between each pole. A car takes 24 seconds to reach the 12th pole . How much time will it take to reach the last pole? Answer Choice: (A) 25.25 s (B) 17.45 s (C) 35.75 s (D) 41.45 s (E) None of these
Answer: D
A train 175 m long running at 36 kmph crosses a platform in 40 sec. What is the length of the platform? Answer Choice: (A) 271 (B) 266 (C) 225 (D) 277 (E) 232
Answer: C
A certain company charges $25 per package to ship packages weighing less than 5 pounds each. For a package weighing 5 pounds or more, the company charges an initial fee of $25 plus $6 per pound. If the company charged $36 to ship a certain package, which of the following was the weight of the package, in pounds? Answer Choice: (A) 10 (B) 6 (C) 12 (D) 18 (E) 20
Answer: B
A trader bought a car at 15% discount on its original price. He sold it at a 40% increase on the price he bought it. What percent of profit did he make on the original price? Answer Choice: (A) 119 (B) 110 (C) 112 (D) 113 (E) 115
Answer: A
Machine A and machine B are each used to manufacture 330 sprockets. It takes machine A 10 hours longer to produce 330 sprockets than machine B. Machine B produces 10 percent more sprockets per hour than machine A. How many sprockets per hour does machine A produces? Answer Choice: (A) 5 (B) 4 (C) 6 (D) 8 (E) 3
Answer: E
A man can row upstream at 45km/hr and down stream at 36km/hr find mans rate of the current ? Answer Choice: (A) 6.3km/hr (B) 9.6km/hr (C) 4.5km/hr (D) 5.9km/hr (E) 9.8km/hr
Answer: C
What is the 11th term in this sequence?
1,4,5,11,18,29,49,80,129,211, Answer Choice: (A) 352 (B) 442 (C) 345 (D) 342 (E) 362
Answer: D
A deer is standing 70 meters in from the west end of a tunnel. The deer sees a train approaching from the west at a constant speed ten times the speed the deer can run. The deer reacts by running toward the train and clears the exit when the train is 40 meters from the tunnel. If the deer ran in the opposite direction it would barely escape out the eastern entrance just as the train came out of the eastern entrance. How long is the tunnel in meters? Answer Choice: (A) 160 (B) 240 (C) 520 (D) 190 (E) 720
Answer: A
In a certificate by mistake a candidate gave his height as 25% more than actual height. In the interview panel, he clarified that his height was 5feet 5 nches. Find the % correction made by the candidate from his stated height to his actual height? Answer Choice: (A) 10 (B) 20 (C) 40 (D) 50 (E) 60
Answer: B
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train. Answer Choice: (A) 150 (B) 160 (C) 180 (D) 170 (E) 190
Answer: A
An gun can take a maximum of four shots at an enemy plane moving away from it. The probability ofhitting 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 theplane is hit when all the four shots are fired? Answer Choice: (A) 0.6976 (B) 0.9753 (C) 1.5678 (D) 1.7454 (E) 2.6548
Answer: A
A 6" cube is painted in all its faces and then it is cut down into 1" blocks. How many 1" blocks
are there even without a single face being painted? Answer Choice: (A) 24 (B) 32 (C) 64 (D) 80 (E) 100
Answer: C
A shopkeeper purchased 85 kg of potatoes for Rs. 595 and sold the whole lot at the rate of Rs. 8 per kg. What will be his gain percent? Answer Choice: (A) 18 1/9 % (B) 18 9/3 % (C) 18 1/3 % (D) 14 2/7 % (E) 18 7/3 %
Answer: D
What is the probability that a leap year has 53 Sundays and 52 Mondays? Answer Choice: (A) 1/8 (B) 1/7 (C) 1/4 (D) 1/3 (E) 1/5
Answer: B
A man spends 2/5 of his salary on house rent, 3/10 of his salary on food and 1/8 of his salary on conveyance. If he has $1400 left with him, find his expenditure on food. Answer Choice: (A) $400 (B) $1400 (C) $3400 (D) $2400 (E) $4400
Answer: D
How many gallons of water must be mixed with 1 gallon of a 15% salt solution To obtain a 10% salt solution Answer Choice: (A) 5 (B) 67 (C) 1.0 (D) 1.5 (E) 2.00
Answer: A
How many different positive integers are factors of 20? Answer Choice: (A) 6 (B) 8 (C) 4 (D) 10 (E) 12
Answer: C
S is the infinite sequence S1 = 2, S2 = 22, S3 = 222,...Sk = Sk–1 + 2(10k–1). If p is the sum of the first 30 terms of S, what is the 3rd digit of p, counting right to left from the units digit? Answer Choice: (A) 2 (B) 4 (C) 4 (D) 6 (E) 9
Answer: A
In a market, a dozen eggs cost as much as a pound of rice, and a half-liter of kerosene costs as much as 8 eggs. If the cost of each pound of rice is $0.33, then how many Q cents does a liter of kerosene cost? [One dollar has 100 cents.] Answer Choice: (A)  0.33 (B)  0.44 (C)  0.55 (D)  44 (E)  55
Answer: D
If the cost price of 50 articles is equal to the selling price of 15 articles, then the gain or loss percent is? Answer Choice: (A) 16 (B) 127 (C) 12 (D) 18 (E) 233
Answer: E
If # is an operation which results in adding the digits of integer until a single digit is left, what is the probability Q that a number picked up in first 90 positive integers will have the result of # as an odd digit ? Answer Choice: (A) (a) 4/10 (B) (b) 4/9 (C) (c) 1/2 (D) (d) 6/10 (E) (e) 5/9
Answer: E
Chris mixed 3 pounds of raisins with 4 pounds of nuts. If a pound of nuts costs 4 times as much as a pound of raisins, then the total cost of the raisins was what fraction of the total cost of the mixture? Answer Choice: (A)  1/7 (B)  1/5 (C)  1/4 (D)  1/3 (E)  3/19
Answer: E
60% of a number is added to 120, the result is the same number. Find the number? Answer Choice: (A) 300 (B) 227 (C) 288 (D) 266 (E) 299
Answer: A
A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be? Answer Choice: (A) 10 (B) 88 (C) 66 (D) 65 (E) 22
Answer: A
If 60% of 3/5 of a number is 72, then the number is? Answer Choice: (A) 80 (B) 100 (C) 75 (D) 90 (E) None of these
Answer: E
Two trains 85 m and 75 m long are running in same direction with speeds of 62 km/hr and 44 km/hr respectively. In what time will the first train cross the second train ? Answer Choice: (A) 12 sec (B) 32 sec (C) 82 sec (D) 92 sec (E) 13 sec
Answer: B
Stacy has a 63 page history paper due in 3 days. How many pages per day would she have to write to finish on time? Answer Choice: (A) 9 (B) 8 (C) 10 (D) 8.5 (E) 21
Answer: E
If p, q, and r are three different positive integers whose sum is prime, which of the following statements could be true? Answer Choice: (A) Each of p + 3, q + 3, and r + 3 is prime. (B) Each of p, q, and r is prime. (C) Each of p + q, p + r, and q + r is prime. (D) The average (arithmetic mean) of p, q, and r is prime. (E) p + q = r
Answer: B
A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a markup that was 25% of the selling price. If the dealer sold the desk at the selling price, what was the amount of the dealer's gross profit from the purchase and the sale of the desk? Answer Choice: (A) 40% (B) 38% (C) 36% (D) 33.33% (E) 35%
Answer: D
The average of runs of a cricket player of 10 innings was 15. How many runs must he make in his next innings so as to increase his average of runs by 4? Answer Choice: (A) 87 (B) 16 (C) 10 (D) 76 (E) 59
Answer: E
Insert the missing number. 2, 7, 8, 17, 16, 27, 22, 37 Answer Choice: (A) 42 (B) 52 (C) 46 (D) 28 (E) 68
Answer: D
If x=kc and y=kt,then y-2x =? Answer Choice: (A) k(t-c) (B) k(t-2c) (C) c(k-t) (D) t(k-c) (E) k(1-t)
Answer: B
If the diagonal of a rectangle is 17cm long and its perimeter is 46 cm. Find the area of the rectangle? Answer Choice: (A) 122 sq.cm (B) 120 sq.cm (C) 277 sq.cm (D) 118 sq.cm (E) 119 sq.cm
Answer: B
A person travelled from his house to office at 15km/hr and office to house at 25km/hr. Then find the average speed? Answer Choice: (A) 15km/hr (B) 20km/hr (C) 18.75km/hr (D) 24km/hr (E) 25km/hr
Answer: C
In how many ways Chief Minister and Minister be elected from a team of 20 members? Answer Choice: (A) 128 (B) 131 (C) 132 (D) 380 (E) 145
Answer: D
Ricky likes to keep a spare tyre in his car every time. On a certain day, he travels 1, 00,000 km and just to make the most of all the tyres, he changes the tyres between his journey such that each tyre runs the same distance.
What is the distance travelled by each tyre? Answer Choice: (A) 20000 (B) 35000 (C) 70000 (D) 60000 (E) 80000
Answer: E
A man in a train notices that he can count 41 telephone posts in one minute. If they are known to be
50 metres apart, then at what speed is the train travelling? Answer Choice: (A) 60 km/hr (B) 100 km/hr (C) 110 km/hr (D) 120 km/hr (E) None of these
Answer: D
The standard serial numbers for a bill are 2 letters followed by 5 digits. How many bills are possible if letters and digits can be repeated? Answer Choice: (A) 26 × 26 × 100 000 (B) 24³ × 10 ×10 000 (C) 26³ × 10 000 (D) 26 × 25 × 24 × 10 (E) 26 x 26 x 10 000
Answer: A
In May Mrs Lee's earnings were 60 percent of the Lee family's total income. In June Mrs Lee earned 20 percent more than in May. If the rest of the family's income was the same both months, then, in June, Mrs Lee's earnings were approximately what percent of the Lee family's total income ? Answer Choice: (A) 64% (B) 68% (C) 72% (D) 76% (E) 80%
Answer: A
A trader bought a car at 25% discount on its original price. He sold it at a 40% increase on the price he bought it. What percent of profit did he make on the original price? Answer Choice: (A) 118 (B) 110 (C) 105 (D) 113 (E) 115
Answer: C
The sides of a triangle are in the ratio of
1/2:1/3:1/4. If the perimeter is 52 cm, then find the length of the smallest side. Answer Choice: (A) 12 cm (B) 14 cm (C) 16 cm (D) 18 cm (E) None of these
Answer: A
What is the total number of positive integers that are less than 1000 and that have no positive factor in common with 1000 other than 1? Answer Choice: (A) 100 (B) 200 (C) 300 (D) 400 (E) 500
Answer: D
A reduction of 10% in the price of rice enables a lady to obtain 20kgs more for Rs.1000, find the original price per kg? Answer Choice: (A) 6.0 (B) 5.0 (C) 5.2 (D) 5.6 (E) 5.4
Answer: D
Set A = {1, 2, 3, 4, 5, 6, q}
Which of the following possible values for q would cause Set A to have the smallest standard deviation? Answer Choice: (A)  1 (B)  2.5 (C)  3 (D)  3.5 (E)  7
Answer: D
If X = the product of five distinct prime numbers, how many factors does X have besides 1 and itself? Answer Choice: (A) 24 (B) 30 (C) 36 (D) 42 (E) 48
Answer: B
Pipe P can drain the liquid from a tank in 3/4 the time that it takes pipe Q to drain it and in 3/3 the time that it takes pipe R to do it. If all 3 pipes operating simultaneously but independently are used to drain liquid from the tank, then pipe Q drains what portion of the liquid from the tank? Answer Choice: (A) 9/29 (B) 8/23 (C) 3/8 (D) 3/11 (E) 3/4
Answer: D
In Sam's hanger there are 23 boxes, 19 out of the boxes are filled with toys and the rest are filled with electrical appliances. 8 boxes are for sale, 5 of them are filled with toys. How many boxes with electrical appliances are in Sam's hanger that is not for sale? Answer Choice: (A) 1. (B) 2. (C) 3. (D) 4. (E) 5.
Answer: A
The length of the bridge, which a train 130 meters long and travelling at 45 km/hr can cross in 30 seconds, is: Answer Choice: (A) 2399 (B) 277 (C) 245 (D) 88 (E) 232
Answer: C
In a factory, an average of 60 TV's are produced per day for the fist 25days of the months. A few workers fell ill for the next 5days reducing the daily avg for the month to 58 sets/day . The average production per day for day last 5days is ? Answer Choice: (A) 20 (B) 36 (C) 48 (D) 50 (E) 59
Answer: C
What will be the day of the week 15th August, 2010? Answer Choice: (A) Sunday (B) Saturday (C) Monday (D) Thursday (E) Wednesday
Answer: A
Paul's income is 40% less than Rex's income, Quentin's income is 20% less than Paul's income, and Sam's income is 40% less than Paul's income. If Rex gave 60% of his income to Paul and 40% of his income to Quentin, Paul's new income would be what fraction of Quentin's new income? Answer Choice: (A) 	11/12 (B) 	13/17 (C) 	13/19 (D) 	15/11 (E) 	11/19
Answer: D
If n is even, which of the following cannot be odd?
I	n + 3
II	3n
III	n^2 - 1 Answer Choice: (A) I only (B) II only (C) III only (D) I and II only (E) I, II and III
Answer: B
In how many ways can 5 boys and 3 girls be seated on 7 chairs so that no two girls are together? Answer Choice: (A) 5760 (B) 14400 (C) 480 (D) 56 (E) 1440
Answer: E
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5? Answer Choice: (A) 1/2 (B) 1/2 (C) 8/15 (D) 9 by 20 (E) 9/24
Answer: D
A bag contains 12 red marbles. If someone were to remove 2 marbles from the bag, one at a time, and replace the first marble after it was removed, the probability that neither marble would be red is 49/64. How many marbles are in the bag? Answer Choice: (A) 24 (B) 48 (C) 60 (D) 96 (E) 84
Answer: D
What least number must be added to 9599, so that the sum is completely divisible by 100 ? Answer Choice: (A) 1 (B) 2 (C) 4 (D) 6 (E) 8
Answer: A
A can do a piece of work in 8 days. B can do it in 12 days. With the assistance of C they completed the work in 4 days. Find in how many days can C alone do it? Answer Choice: (A) 87 days (B) 20 days (C) 16 days (D) 24 days (E) 36 days
Answer: D
The speed at which a boy can row a boat in still water is 60 kmph. If he rows downstream, where the speed of current is 12 kmph, what time will he take to cover 220 metres? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) 11
Answer: E
A shop owner professes to sell his articles at certain cost price but he uses false weights with which he cheats by 50% while buying and by 10% while selling. What is his percentage profit? Answer Choice: (A) 10.22% (B) 20.22% (C) 21.22% (D) 50% (E) Can't be calculated
Answer: D
A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long? Answer Choice: (A) 40 sec (B) 65 sec (C) 18 sec (D) 16 sec (E) 17 sec
Answer: A
Find the fourth proportional to 4, 9, 12 Answer Choice: (A) 17 (B) 37 (C) 47 (D) 67 (E) 27
Answer: E
After taking N tests, each containing 100 questions, John had an average of 70% of correct answers. How much does John need to score on the next test to make his average equal 75%?
M13-03. Answer Choice: (A) N−35 (B) N+72 (C) 2N+78 (D) 2N+72 (E) 2N−35
Answer: C
If X,Y is 15%,30% smaller than Z then how much percentage is Y greater than X? Answer Choice: (A) 12 1/2 % (B) 13% (C) 13 1/2% (D) 14% (E) 17 11/17%
Answer: E
What is the greatest power that 3 can be raised to so that the resulting number is a factor of 9!? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
In the faculty of Reverse-Engineering, 350 second year students study numeric methods, 250 second year students study automatic control of airborne vehicles and 100 second year students study them both. How many students are there in the faculty if the second year students are approximately 25% of the total? Answer Choice: (A) 1800 (B) 1900 (C) 2100 (D) 2000 (E) 2200
Answer: D
The bus fare for two persons for travelling between Agra and Aligarh id four-thirds the train fare between the same places for one person. The total fare paid by 6 persons travelling by bus and 8 persons travelling by train between the two places is Rs.1512. Find the train fare between the two places for one person? Answer Choice: (A) Rs.126 (B) Rs.132 (C) Rs.120 (D) Rs.114 (E) None of these
Answer: A
66% of respondents to a survey consisted of those who used both M and N and those who used neither M nor N. 53% of respondents did not use M. 47% used N. What percent of respondents used only N? Answer Choice: (A) 19.5% (B) 21.5% (C) 20% (D) 18.5% (E) 17%
Answer: E
A sum was put at simple interest at a certain rate for 10 years . Had it been put at 5% higher rate , it would have fetched Rs.600 more. What was the Sum? Answer Choice: (A) 1200 (B) 2877 (C) 2779 (D) 1770 (E) 1887
Answer: A
A can do a piece of work in 21 days and B in 28 days. Together they started the work and B left after 4 days. In how many days can A alone do the remaining work? Answer Choice: (A) 14 (B) 8 (C) 20 (D) 10 (E) 7
Answer: A
If a and b are the two values of t that satisfy
the equation t^2 â€“ 7t + 10 = 0, with a > b, what is the value of a â€“ b? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: B
If 6 Men or 7 Women take 6 days to complete some work, how many days will 10 Men and 6 Women working together take to complete the work?
Can anyone explain please? Answer Choice: (A) 1. 3/2 days (B) 2. 2 Days (C) 3. 9/4 days (D) 4.5/2 days (E) 5.126/53 days
Answer: E
A train passes a station platform in 38 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 328 (B) 279 (C) 270 (D) 288 (E) 231
Answer: C
Raman mixed 24 kg of butter at Rs. 150 per kg with 36 kg butter at the rate of Rs. 125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction? Answer Choice: (A) 228 (B) 2767 (C) 189 (D) 266 (E) 211
Answer: C
In how many Q ways can 5 people from a group of 6 people be seated around a circular table Answer Choice: (A) 56 (B) 80 (C) 100 (D) 120 (E) 144
Answer: E
At the end of the month, a certain ocean desalination plant’s reservoir contained 40 million gallons of water. This amount is one fifth of the normal level. If this amount represents 80% of the reservoir’s total capacity, how many million gallons short of total capacity is the normal level? Answer Choice: (A) 20 (B) 30 (C) 40 (D) 50 (E) 60
Answer: C
Find a sum for first 5 prime number'ss? Answer Choice: (A) 25 (B) 28 (C) 30 (D) 35 (E) 36
Answer: B
A motor pool has 300 vehicles of which 30 percent are trucks. 20 percent of all the vehicles in the motor pool are diesel, including 30 trucks. What percent of the motor pool is composed of vehicles that are neither trucks nor diesel? Answer Choice: (A) 165% (B) 90% (C) 65% (D) 55% (E) 60%
Answer: E
A man is 29 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is: Answer Choice: (A) 14 years (B) 18 years (C) 20 years (D) 27 years (E) 16 years
Answer: D
A can fill tank in 9 minutes, B can empty the tank in 18 minutes.. In what time the tank be filled, if both pipes work simultaneously? Answer Choice: (A) 14 minutes (B) 15 minutes (C) 16 minutes (D) 17 minutes (E) 18 minutes
Answer: E
If (a-3)(b-2) =0, which of the following must be true ?
I. a=3 and b=2
II. if a is not = 3, then b=2
III. if a=3, then b is not=2 Answer Choice: (A) I only (B) II only (C) III only (D) I and II (E) II and III
Answer: B