loafeihong/math_mmlu_format huggingface dataset:
A library branch originally contained 18360 volumes, 30% of which were fiction novels. 1/3 of the volumes were transferred to another location and 1/4 of the volumes transferred were fiction novels. What percent of the remaining collection was fiction novels? Answer Choice: (A) 2.5% (B) 17.67% (C) 28.3% (D) 45.2% (E) 32.5%
Answer: E
In a certain game, each player scores either 2 or 5 points. If n players score 2 points and m players score 5 points and the total number of points scored is 40, what is the least possible difference between n and m. Answer Choice: (A) a.1 (B) b.3 (C) c.5 (D) d.7 (E) e.9
Answer: A
What is the ratio between perimeters of two squares one having 7 times the diagonal then the other? Answer Choice: (A) 3: 7 (B) 3: 5 (C) 3: 8 (D) 7: 1 (E) 3: 5
Answer: D
In a certain country 1/3 of 4 = 6. Assuming the same proportion, what would be the value of 1/6 of 20 ? Answer Choice: (A) 14 (B) 15 (C) 20 (D) 22 (E) 25
Answer: B
In a colony of 70 residents, the ratio of the number of men and women is 4 : 3. Among the women, the ratio of the educated to the uneducated is 1 : 4. If the ratio of the number of educated to uneducated persons is 8 : 27, then find the ratio of the number of educated to uneducated men in the colony? Answer Choice: (A) 1:7 (B) 2:3 (C) 1:8 (D) 2:3 (E) 1:3
Answer: E
A 300 meter long train crosses a platform in 42 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? Answer Choice: (A) 227 (B) 400 (C) 230 (D) 288 (E) 271
Answer: B
If the compound interest on a sum of Rs.7000 for 2 years is Rs.1470 then the rate of interest is (interest compounded yearly) Answer Choice: (A) 10 % p.a. (B) 12 % p.a. (C) 11 % p.a. (D) 9 % p.a. (E) None
Answer: A
A straight line in the xy- plane has slope 2 . On this line the x-coordinate of the point is 300 and y-coordinate is 900 then what is the y intercept of the plane? Answer Choice: (A) 200 (B) 250 (C) 100 (D) 300 (E) 220
Answer: A
A person can swim in still water at 8 km/h. If the speed of water 4 km/h, how many hours will the man take to swim back against the current for 8km? Answer Choice: (A) 2 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
There are some students in a school.The 1/2 of number of students is a whole number. The 1/6 of number of students is a whole number. The 1/5 of number of students is a whole number. The 1/7 of number of students is a whole number.Find the number of students. Answer Choice: (A) 200 (B) 210 (C) 220 (D) 230 (E) 240
Answer: B
When N is divided by T, the quotient is S and the remainder is C. Which of the following expressions is equal to N? Answer Choice: (A) ST (B) S + V (C) ST + C (D) T(S+V) (E) T(S – V)
Answer: C
A certain team consists of 3 professors and 4 teaching assistants. How many different teams of 3 can be formed in which at least one member of the group is a professor? (Two groups are considered different if at least one group member is different.) Answer Choice: (A) 25 (B) 28 (C) 31 (D) 34 (E) 37
Answer: C
A train running at the speed of 60 km/hr crosses a pole in 6 seconds. What is the length of the train? Answer Choice: (A) 120 metres (B) 180 metres (C) 100 metres (D) 228 metres (E) 150 metres
Answer: C
A certain team has 6 members, including Joey. A three-member relay team will be selected as follows: one of the 6 members is to be chosen at random to run first, one of the remaining 5 members is to be chosen at random to run second, and one of the remaining 4 members is to be chosen at random to run third. What is the probability that Joey will be chosen to run second or third? Answer Choice: (A) 1/2 (B) 2/3 (C) 1/3 (D) 1/6 (E) 2/5
Answer: C
What is the smallest integer q greater than 1 that leaves a remainder of 1 when divided by any of the integers 6, 8, and 10? Answer Choice: (A) q=21 (B) q=41 (C) q=121 (D) q=241 (E) q=481
Answer: C
Find the value of x from the below equation? : 3x^2-5x+2 = 0 Answer Choice: (A) 2/3 (B) -1 (C) 0 (D) -2/3 (E) 2
Answer: A
A, B and C enter into partnership. A invests some money at the beginning, B invests double the amount after 6 months, and C invests thrice the amount after 8 months. If the annual gain be Rs.15000. A's share is? Answer Choice: (A) 2999 (B) 2778 (C) 6000 (D) 5000 (E) 6612
Answer: D
An investment yielded an interest payment of $350 each month when the annual interest rate was 9%, what is the amount of the investment that should be invested with an annual interest rate of 8% if We want to gain 15% more each month? Answer Choice: (A) $60,375 (B) $50,400 (C) $41,300 (D) $32,500 (E) $25,100
Answer: A
The average age of 7 men increases by 3 years when two women are included in place of two men of ages 18 and 22 years. Find the average age of the women? Answer Choice: (A) 30.5 (B) 26 (C) 30 (D) 18 (E) 11
Answer: A
The length of the longest rod that can fit in a cubical room of 4 m side is? Answer Choice: (A) 6.978 m (B) 6.928 m (C) 6.829 m (D) 6.248 m (E) 6.982 m
Answer: B
Gabriela’s grade was in the 90th percentile out of 100 grades in her class. In another class of 100 students there were 80 grades lower than Gabriela’s. If nobody had Gabriela’s grade, then Gabriela was what percentile of the two classes combined? Answer Choice: (A) 90 (B) 85 (C) 80 (D) 75 (E) 70
Answer: D
At present the age of the father is five times that of the age of the son. Three years hence the father's age would be 4 times that of his son. Find the present age of the father? Answer Choice: (A) 9years (B) 25years (C) 45years (D) 30years (E) 50years
Answer: C
The security gate at a storage facility requires a five-digit lock code. If the lock code
must consist only of digits from 1 through 7, inclusive, with no repeated digits, and
the first and last digits of the code must be odd, how many lock codes are possible? Answer Choice: (A) 120 (B) 240 (C) 360 (D) 720 (E) 1440
Answer: D
A van takes 6 hours to cover a distance of 288 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time? Answer Choice: (A) 50 Kmph (B) 60 Kmph (C) 32 Kmph (D) 80 Kmph (E) 90 Kmph
Answer: C
It is decided to construct a 2 metre broad pathway around a rectangular plot on the inside. If the area of the plots is 96 sq.m. and the rate of construction is Rs. 50 per square metre., what will be the total cost of the construction? Answer Choice: (A) Rs.3500 (B) Rs. 4200 (C) Insufficient Data (D) Rs. 4400 (E) None of these
Answer: C
If n is the product of all the integers from 5 to 20, inclusive, what is the greatest integer k for which 2^k is a factor of n ? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: E
The true discount on a bill of Rs.540 is Rs.90.The banker's discount is Answer Choice: (A) Rs.60 (B) Rs.108 (C) Rs.110 (D) Rs.112 (E) None of these
Answer: B
A train running at 25 km/hr takes 50 seconds to pass a platform. Next, it takes 12 seconds to pass a man walking at 5 km/hr in the same direction. Find the length of the train and that of the platform. Answer Choice: (A) a) 200/3m175/3m (B) b) 36m178m (C) c) 50m45m (D) d) 100/3 m200/3 (E) e) none of these
Answer: B
If two projectiles are launched at the same moment from 2520 km apart and travel directly towards each other at 432 km per hour and 576 km per hour respectively, how many minutes will it take for them to meet? Answer Choice: (A) 130 (B) 135 (C) 140 (D) 145 (E) 150
Answer: E
A certain animal in the zoo has consumed 39 pounds of food in six days. If it continues to eat at the same rate, in how many more days will its total consumption be 130 pounds? Answer Choice: (A) 8 (B) 14 (C) 12 (D) 9 (E) none of the above
Answer: B
The sequence a1, a2, a3, a4. a5 is such that an = a n-1 +5 for 2≤ n ≤ 5. If a5 = 41 what is the value of a1 ? Answer Choice: (A) 1 (B) 6 (C) 21 (D) 16 (E) 21
Answer: C
If two positive numbers are in the ratio 1/7 : 1/4, then by what percent is the second number more than the first? Answer Choice: (A) 67%. (B) 70%. (C) 75%. (D) 68%. (E) 80%.
Answer: C
Two goods trains each 375 m long are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one? Answer Choice: (A) 40 (B) 45 (C) 48 (D) 51 (E) 36
Answer: E
There are 4 baskets. The first basket has 3 apples and 4 oranges, the second one has 4 apples and 5 mangoes, the third one has 6 Mangoes and 2 bananas and the last one has 7 bananas and 2 apples. If a fruit is randomly chosen from any basket and it comes out to be an apple, then what is the probability that it was taken out from the second basket? Answer Choice: (A) 27/69 (B) 28/69 (C) 29/69 (D) 25/69 (E) 28/64
Answer: B
Convert the following unit:
2.3 hectares in ares Answer Choice: (A) 200 ares. (B) 210 ares. (C) 220 ares. (D) 230 ares. (E) 240 ares.
Answer: D
The area of a triangle will be when a = 2m, b = 4m, c = 6m, a, b, c being lengths of respective sides? Answer Choice: (A) 3 (B) 7 (C) 5 (D) 6 (E) 4
Answer: D
If it is true that x > -3 and x < 7, which of the following must be true? Answer Choice: (A) x > 3 (B) x > -7 (C) x < 3 (D) -7 < x < 3 (E) none of the above.
Answer: B
The output of a factory is increased by 10% to keep up with rising demand. To handle the holiday rush, this new output is increased by 40%. By approximately what percent would the output of the factory now have to be decreased in order to restore the original output? Answer Choice: (A) 20% (B) 24% (C) 30% (D) 35% (E) 79%
Answer: D
A large delicatessen purchased X pounds of cheese for c dollars per pound. If d pounds of the cheese had to be discarded due to spoilage and the delicatessen sold the rest for s dollars per pound, which of the following represents the gross profit on the sale of the purchase? (gross profit equals sales revenue minus product cost) Answer Choice: (A) s(X-d) - cX (B) s(p − d) − pc (C) c(p − d) − ds (D) d(s − c) − pc (E) pc − ds
Answer: A
Find the average of the first 41 natural numbers? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 21
Answer: E
If the sides of a triangle are 26 cm, 24 cm and 10 cm, what is its area? Answer Choice: (A) 120 cm2 (B) 130 cm2 (C) 312 cm2 (D) 315 cm2 (E) None of these
Answer: A
A cricketer has a certain average for 10 innings. In the eleventh inning, he scored 108 runs, there by increasing his average by 6 runs. His new average is? Answer Choice: (A) 48 runs (B) 72 runs (C) 62 runs (D) 54 runs (E) 45 runs
Answer: A
It takes 6 beavers 10 hours to build a certain dam, working at a uniform rate. If five beavers start to build the same dam at noon, and one beaver per hour is added beginning at 6:00 PM, at what time will the dam be complete? Answer Choice: (A) 7:30 PM (B) 8:00 PM (C) 8:30 PM (D) 9:00 PM (E) 10:00 PM
Answer: E
M is 30% of Q. Q is 20% of P. N is 50% of P. Find M:N ratio Answer Choice: (A) 1:25 (B) 2:25 (C) 3:25 (D) 4:25 (E) 5:25
Answer: C
Two buses A and B leave the same bus depot, A towards the North and B towads the East. The bus A travels at a speed of 5 km/hr more than that of the bus B. If after four hours the distance between the two buses is 100 km, find the speed of the bus A. Answer Choice: (A) 60 kmph (B) 40 kmph (C) 20 kmph (D) 15 kmph (E) 25 kmph
Answer: C
A train 540 meters long is running with a speed of 54 kmph. The time taken by it to cross a tunnel 180 meters long is? Answer Choice: (A) 22 (B) 27 (C) 48 (D) 99 (E) 23
Answer: C
Group A has 6 boys and 3 girls, group B has 2 boys and 2 girls and group C has 4 boys and 2 girls. One student is selected from each of the group. Find the probability that one girl and two boys are among the three selected? Answer Choice: (A) 3/45 (B) 1/18 (C) 29/10 (D) 7/18 (E) 7/27
Answer: D
587 x 999 = ? Answer Choice: (A) 586413 (B) 587523 (C) 614823 (D) 615173 (E) None of them
Answer: A
If you cut a 20ft piece of wood into two pieces making one piece 4ft longer than the other. What size is the smaller piece? Answer Choice: (A) 4ft (B) 6ft (C) 8ft (D) 10ft (E) 12ft
Answer: C
If a continuous cable 10 meters long was marked off at intervals of 1/3 meter and also 1/5 meter, and then if the cable were cut at each mark, how many different size length of cable would result? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
Thirty percent of forty percent of fifty is sixty percent of what percent of two-hundred ? Answer Choice: (A) 0.5% (B) 1% (C) 5% (D) 50% (E) 500%
Answer: C
A bottle contains a certain solution. In the bottled solution, the ratio of water to soap is 3:2, and the ratio of soap to salt is four times this ratio. The solution is poured into an open container, and after some time, the ratio of water to soap in the open container is halved by water evaporation. At that time, what is the ratio of water to salt in the solution? Answer Choice: (A) 1:1 (B) 2:3 (C) 3:2 (D) 9:4 (E) 36:8
Answer: E
Of the science books in a certain supply room, 40 are on botany, 55 are on zoology, 90 are on physics, 50 are on geology, and 110 are on chemistry. If science books are removed randomly from the supply room, how many must be removed to ensure that 80 of the books removed are on the same area science? Answer Choice: (A) 187 (B) 256 (C) 282 (D) 304 (E) 331
Answer: D
210 students were asked in a survey if they preferred Windows or Mac brand computers. 60 Students claimed that they preferred Mac to Windows brand computers. One third as many of the students who preferred Mac to Windows, equally preferred both brands. 90 of the students had no preference. How many of the students in the survey preferred Windows to Mac brand computers? Answer Choice: (A) 25 (B) 40 (C) 50 (D) 60 (E) 75
Answer: B
In a circuit board factory, all circuit boards that pass a verification process are certified. Every board that fails the verification process is indeed faulty, but 1/8 of those that pass are also faulty.
Approximately how many faulty circuit boards exist in a group of 3,200 circuit boards where 64 fail inspection? Answer Choice: (A) 72 (B) 192 (C) 456 (D) 256 (E) 264
Answer: C
In what time will a railway train 96 m long moving at the rate of 45 kmph pass a telegraph post on its way? Answer Choice: (A) 3 sec (B) 8 sec (C) 5 sec (D) 6 sec (E) 7 sec
Answer: B
A watch was sold at a loss of 10%. If it was sold for Rs.168 more, there would have been a gain of 4%. What is the cost price? Answer Choice: (A) s:1000 (B) s:1067 (C) s:1200 (D) s:1028 (E) s:1027
Answer: C
Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is? Answer Choice: (A) s.132.3 (B) s.129 (C) s.125 (D) s.120 (E) s.121
Answer: A
A train 225 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is: Answer Choice: (A) 86 (B) 50 (C) 12 (D) 13 (E) 67
Answer: A
The average of 45 results is 12. The average of first 22 of them is 15 and that of last 22 is 20. Find the 23 result? Answer Choice: (A) 600 (B) 480 (C) 750 (D) 650 (E) 560
Answer: D
The total age of A and B is 10 years more than the total age of B and C. C is how many years younger than A? Answer Choice: (A) 12 (B) 10 (C) C is elder than A (D) Data inadequate (E) None
Answer: B
On increasing the number of lines in a page by 80, they become 240. What is the % of increase in the no. of lines in the page? Answer Choice: (A) 20% (B) 305 (C) 50% (D) 55% (E) 60%
Answer: C
At present, the ratio between the ages of Arun and Deepak is 4 : 3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present ? Answer Choice: (A) 12 years (B) 15 years (C) 17 years (D) 19 years (E) 21 years
Answer: B
The first photo shoot takes 3 minutes long and then the following shoots are taken at a rate of 20 seconds/shoot as the model is already at the scene. What is the maximum number of photo shoots taken under 10 minutes ? Answer Choice: (A) 13 (B) 14 (C) 15 (D) 20 (E) 22
Answer: E
If after 500 grams of water were added to the 24%-solution of alcohol, the strength of the solution decreased by one-third, how much of the 24%-solution was used? Answer Choice: (A) 180 grams (B) 220 grams (C) 250 grams (D) 350 grams (E) 1000 grams
Answer: E
There is enough provisions for 100 girls in a hostel for 50 days. If there were 20 men less, how long will the provision last? Answer Choice: (A) 250 (B) 255 (C) 260 (D) 265 (E) 270
Answer: A
Which of the following fractions R, if written as a decimal, would have a 2 in the thousandths place ? Answer Choice: (A)  3/11 (B)  7/9 (C)  1/8 (D)  4/7 (E)  1/6
Answer: A
A box contains 21 electric bulbs, out of which 4 are defective. Two bulbs are chosen at random from this box. The probability that at least one of these is defective is Answer Choice: (A) 4/19 (B) 7/19 (C) 12/19 (D) 21/95 (E) 31/88
Answer: E
Sam’s car was fined when he gave Joe and Peter a ride, so they decided to help Sam pay the fine. Joe paid $8 more than 1/4 of the fine and Peter paid $8 less than 1/3 of the fine, leaving pay $15 less than 1/2 the fine to complete the payment. What fraction of the fine did Sam pay? Answer Choice: (A) $70 (B) $72 (C) $73 (D) $74 (E) $75
Answer: E
On a two-dimensional coordinate plane, the line s = x^2 - x^3 touches the x-axis in how many places? Answer Choice: (A)  0 (B)  1 (C)  2 (D)  3 (E)  4
Answer: C
What is R’s share of profit in a joit venture?
I.Q started business investing Rs. 80,000.
II.R joined him after 3 months.
III.P joined after 4 months with a capital of Rs. 1,20,000 and got Rs. 6000 as his share profit. Answer Choice: (A) All I, II and III (B) I and III only (C) II and III only (D) Even with all I, II and III, the answer cannot be arrived at (E) None of these
Answer: E
At a meeting, 5 people are to be seated around a circular table. Two seating arrangements are considered different only when the positions of the people are different relative to each other. What is the total number of different possible seating arrangements for the group? Answer Choice: (A) 12 (B) 24 (C) 120 (D) 144 (E) 720
Answer: B
A certain kind of necklace is made from 9 silver, 6 red, and 3 black beads. What is the maximum number of these necklaces that can be made from 99 beads of each color ? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 15
Answer: D
In the next Worldcup of cricket there will be 12 teams, divided equally in 2groups. Teams of eachgroup will play a match against each other. From each group 3 top teams will qualify for the next round. In this round each team will play against each others once. 4top teams of this round will qualify for the semifinal round, where they play the best of 3matches. The Minimum number of matches in the next World cup will be Answer Choice: (A) 34 (B) 45 (C) 53 (D) 55 (E) 59
Answer: C
The least number which when increased by 7 each divisible by each one of 24, 32, 36 and 54 is : Answer Choice: (A) 857 (B) 859 (C) 869 (D) 4320 (E) None of these
Answer: A
The average of first four prime numbers greater than 20 is? Answer Choice: (A) 10 (B) 20 (C) 30 (D) 40 (E) 50
Answer: C
Bradley owns b video game cartridges. If Bradleyâ€™s total is one-fifth the total owned by Andrew and five times the total owned by Charlie, how many video game cartridges do the three of them own altogether, in terms of b? Answer Choice: (A) 16/3)b (B) 17/4)b (C) 13/4)b (D) 31/5)b (E) 7/12)b
Answer: D
Find the value of x from the below equation: x^2−7x+10=0 Answer Choice: (A) 5 (B) 7 (C) 6 (D) 11 (E) 12
Answer: A
A train is 360 meter long is running at a speed of 52 km/hour. In what time will it pass a bridge of 140 meter length. Answer Choice: (A) 24.62 seconds (B) 34.62 seconds (C) 44.62 seconds (D) 54.62 seconds (E) None of these
Answer: B
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Answer Choice: (A) 120 metres (B) 180 metres (C) 324 metres (D) 150 metres (E) 160 metres
Answer: D
A hiker walked for 3 days. She walked 18 miles on the first day, walking 3 miles per hour. On the second day she walked for one less hour but she walked one mile per hour, faster than on the first day. On the third day she walked at 5 miles per hour for 3 hours. How many miles in total did she walk? Answer Choice: (A) 53 (B) 44 (C) 58 (D) 60 (E) 62
Answer: A
In a game, a player can win by getting six consecutive tails in seven throws of a coin. What is the probability of winning if the player gets a tail on the first two throws? Answer Choice: (A) 1/2 (B) 1/4 (C) 1/8 (D) 1/16 (E) 1/32
Answer: D
From a pack of cards, two cards are drawn one after the other, with replacement. What is the probability that the first card is a black card and the second card is a king? Answer Choice: (A) 1/26 (B) 1/13 (C) 3/52 (D) 3/26 (E) 15/26
Answer: A
A can give B 200 meters start and C 400 meters start in a kilometer race. How much start can B give C in a kilometer race? Answer Choice: (A) 111.12 (B) 250 (C) 111.64 (D) 111.11 (E) 101.12
Answer: B
10^25 - 460 is divisible by all of the following except: Answer Choice: (A) A.11 (B) B.9 (C) C.5 (D) D.4 (E) E.3
Answer: A
Lilly has 10 fish and Rosy has 8 fish. In total, how many fish do they have in all? Answer Choice: (A) 12 (B) 14 (C) 16 (D) 18 (E) 20
Answer: D
Thomas bought a table for Rs. 2000 and a chair for Rs. 1000. After one month of usage he sold table to David for Rs. 1800 and chair to Micheal for Rs. 900. What is the total percentage of loss incurred to Thomas? Answer Choice: (A) 20% (B) 30% (C) 10% (D) 35% (E) 45%
Answer: C
N and M are each 3-digit integers. Each of the numbers 1, 2, 3, 7, 8 and 9 is a digit of either N or M. What is the smallest possible positive difference between N and M? Answer Choice: (A) 19 (B) 49 (C) 58 (D) 113 (E) 131
Answer: A
If a(a + 2) = 48 and b(b + 2) = 48, where a ≠ b, then a + b = Answer Choice: (A) -10 (B) -9 (C) -5 (D) -4 (E) -2
Answer: B
There are 76 persons. 54 can read Hindu, 43 can read Times, 37 can read Deccan and 15 can read all. If 24 can read Hindu and Deccan and 27 can read Deccan and Times then what is the number of persons who read only Times and Hindu. Answer Choice: (A) 21 (B) 22 (C) 23 (D) 24 (E) 25
Answer: B
The difference between the exterior and interior angles at a vertex of a regular polygon is 150 degree. The number of sides of the polygon is Answer Choice: (A) 20 (B) 21 (C) 22 (D) 23 (E) 24
Answer: E
If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number. Answer Choice: (A) 5 : 3 (B) 2 : 5 (C) 4 : 7 (D) 5 : 2 (E) None of these
Answer: A
At a certain laboratory, chemical substance are identified by an unordered combination of three different colors. If no chemical may be assigned the same three colors as any other, what is the maximum number of substances that can be identified using eight colors? Answer Choice: (A) 21 (B) 56 (C) 105 (D) 135 (E) 210
Answer: B
what is rate of interest if principal.amount be 400,simple interest 80 and time 2year. Answer Choice: (A) 10 (B) 12.5 (C) 25 (D) 12 (E) 14.5
Answer: A
A, B, C subscribe Rs. 50,000 for a business. A subscribes Rs. 4000 more than B and B Rs. 5000 more than C. Out of a total profit of Rs. 35,000, A receives: Answer Choice: (A) Rs. 8400 (B) Rs. 11,900 (C) Rs. 13,600 (D) Rs. 14,700 (E) None of these
Answer: D
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) Rs.1200 (B) Rs.1300 (C) Rs.1400 (D) Rs.1500 (E) None of these
Answer: A
A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is? Answer Choice: (A) 187 m (B) 768 m (C) 237 m (D) 150 m (E) 287 m
Answer: D
The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.4 the sixth number is? Answer Choice: (A) 21.8 (B) 17.9 (C) 16.8 (D) 11.5 (E) 18.1
Answer: D
4685 * 999 Answer Choice: (A) 4680250 (B) 4685850 (C) 4680315 (D) 4685975 (E) None of these
Answer: C
The L.C.M. of two numbers is 54. The numbers are in the ratio 2 : 3. Then sum of the number is: Answer Choice: (A) 28 (B) 32 (C) 40 (D) 45 (E) 54
Answer: D
A, B and C can do a work in 60, 30 and 45 days respectively. If they work together, in how many days will they complete the work? Answer Choice: (A) 12 4/5 days (B) 13 4/5 days (C) 13 1/5 days (D) 13 2/5 days (E) 12 4/5 days
Answer: B
If x/4 + 24/x = 5, what are the values of 3x - 4? Answer Choice: (A) 8 And 9 (B) 20 and 32 (C) 17 and 19 (D) 12 and 29 (E) 17 and 29
Answer: B