loafeihong/math_mmlu_format huggingface dataset:
If 5x + 3 = 10x – 22, what is the value of x? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: E
If each term in the sum R=a1+a2+a3+...+an either 2 or 22 and the sum equals 100, which of the following could be equal to n? Answer Choice: (A) 38 (B) 39 (C) 40 (D) 41 (E) 42
Answer: C
The population of locusts in a certain swarm doubles every two hours. If 4 hours ago there were 1,000 locusts in the swarm, in approximately how many hours will the swarm population exceed 32,000 locusts? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 9
Answer: C
The price of a book is increased from $300 to $330. What is the % of increase in its price? Answer Choice: (A) 10% (B) 20% (C) 30% (D) 35% (E) 45%
Answer: A
The 44 parents participating in the Smithville PTA have been assigned to at least 1 of 3 committees: festival planning, classroom aid, and teacher relations. 21 parents are assigned to the festival planning committee, 18 parents are assigned to the classroom aid committee, and 19 parents are assigned to the teacher relations committee. If 5 parents are assigned to all 3 committees, how many parents are assigned to exactly 2 committees? Answer Choice: (A) 4 (B) 6 (C) 8 (D) 9 (E) 10
Answer: A
A and B together can do a piece of work in 2 days. If A alone can do the same work in 22 days, then B alone can do the same work in? Answer Choice: (A) 0.35 days (B) 0.45 days (C) 0.55 days (D) 0.25 days (E) 0.15 days
Answer: B
A farmer wishes to start a 100 sq. m. rectangular vegetable garden. Since he has only 30 meter barbed wire, he fences three sides of the garden letting his house compound wall act as the fourth side fencing. Then find the dimension of the garden. Answer Choice: (A) 20 m * 58 m (B) 20 m * 7 m (C) 20 m * 5 m (D) 80 m * 5 m (E) 20 m * 1 m
Answer: C
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) 27 (B) 82 (C) 245 (D) 288 (E) 232
Answer: C
A, B and C invest in a partnership in the ratio: 7/2, 4/3, 6/5. After 4 months, A increases his share 50%. If the total profit at the end of one year be Rs. 27,000, then what is B's share in the profit? Answer Choice: (A) Rs. 2000 (B) Rs. 3000 (C) Rs. 4000 (D) Rs. 5000 (E) None of these
Answer: D
A polling company surveyed a certain country, and it found that 35% of that country’s registered voters had an unfavorable impression of both of that state’s major political parties and that 20% had a favorable impression only of Party A. If one registered voter has a favorable impression of both parties for every two registered voters who have a favorable impression only of Party B, then what percentage of the country’s registered voters have a favorable impression of both parties (assuming that respondents to the poll were given a choice between favorable and unfavorable impressions only)? Answer Choice: (A) 15 (B) 20 (C) 30 (D) 35 (E) 45
Answer: E
In 16 minutes, the minute hand gains over the hour hand by Answer Choice: (A) 16° (B) 80° (C) 88° (D) 96° (E) None of these
Answer: C
A, B and C play a cricket match. The ratio of the runs scored by them in the match is A:B = 2:3 and B:C = 2:5. If the total runs scored by all of them are 75, the runs scored by B are? Answer Choice: (A) 11 (B) 18 (C) 19 (D) 12 (E) 15
Answer: B
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day? Answer Choice: (A) 10 days (B) 12 days (C) 15 days (D) 20 days (E) 25 days
Answer: C
What is the greatest positive integer E such that 3^E is a factor of 9^10? Answer Choice: (A) E=5 (B) E=9 (C) E=10 (D) E=20 (E) 30
Answer: D
A parking garage rents parking spaces for $10 per week or $35 per month. How much does a person save in a year by renting by the month rather than by the week? Answer Choice: (A)  $100 (B)  $160 (C)  $220 (D)  $240 (E)  $260
Answer: A
How many arrangements of the letters of the word CONTINUES can be made, without changing the place of the vowels in the word? Answer Choice: (A) 130 (B) 140 (C) 150 (D) 120 (E) 110
Answer: D
A train with 120 wagons crosses John who is going in the same direction, in 36 seconds. It travels for half an hour from the time it starts overtaking the John ( he is riding on the horse) before it starts overtaking the Mike(who is also riding on his horse) coming from the opposite direction in 24 seconds. In how much time (in secs) after the train has crossed the Mike do the John meets to Mike? Answer Choice: (A) 2534 s (B) 5435 s (C) 7645 s (D) 7456 s (E) 3576 s
Answer: E
A train passes a station platform in 48 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) 476 m (B) 420 m (C) 440 m (D) 407 m (E) 402 m
Answer: B
What was the day of the week on 17th June 1998? Answer Choice: (A) Monday (B) Sunday (C) Wednesday (D) Friday (E) Tuesday
Answer: C
If p is an odd integer and q is an even integer, which of the following must be an even integer? Answer Choice: (A) 2q-p (B) 3p+q (C) 2p+3q (D) 4(p+q) (E) p+q^2
Answer: D
Which of the following cannot be the sum of 2 different prime numbers? Answer Choice: (A) 10 (B) 13 (C) 14 (D) 15 (E) 19
Answer: C
A man buys $50 shares in a company which pays 10% dividend. If the man gerts 12.5% on his investment, at what price did he buy the shares? Answer Choice: (A) 37.5 (B) 40 (C) 50 (D) 48 (E) 52
Answer: B
All of the stocks on the over-the-counter market are designated by either a 6-letter or a 7-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different stocks that can be designated with these codes? Answer Choice: (A) a. 2(26^5) (B) b. 26(26^4) (C) c. 27(26^4) (D) d. 26(26^5) (E) e. 27(26^6)
Answer: E
There are 418 doctors and nurses in a hospital. If the ratio of the doctors to the nurses is 8 : 11, then how many nurses are there in the hospital? Answer Choice: (A) 152 (B) 209 (C) 242 (D) 171 (E) 181
Answer: C
Two-third of two-fifth of three-fourth of a number is 36. What is the square root of four-fifth of that number? Answer Choice: (A) 9 (B) 12 (C) 14 (D) 16 (E) 20
Answer: B
A grocer has a sale of Rs. 5921, Rs. 5468, Rs. 5568, Rs. 6088 and Rs. 6433 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 5900? Answer Choice: (A) 4902 (B) 4922 (C) 5922 (D) 5924 (E) 5928
Answer: C
Four packages have an average weight of 14.5 pounds. What is the minimum possible weight of the heaviest package in pounds if the median is 12 pounds? Answer Choice: (A) 25 (B) 24 (C) 23 (D) 22 (E) 21
Answer: B
The average price of 10 books is Rs.12 while the average price of 8 of these books is Rs.11.75. Of the remaining two books, if the price of one book is 60% more than the price of the other, what is the price of each of these two books? Answer Choice: (A) Rs. 5, Rs.7.50 (B) Rs. 8, Rs. 12 (C) Rs. 16, Rs. 10 (D) Rs. 12, Rs. 14 (E) NOne
Answer: C
If the operation ∆ is defined by a ∆ b = (b - a)^2/a^2 for all numbers a and b, and a ≠ 0, then what is the result when we evaluate this expression: (-4) ∆ (4 ∆ −4) ? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: B
The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact? Answer Choice: (A) 18/35 (B) 18/35 (C) 18/39 (D) 18/31 (E) 18/32
Answer: A
In a sample of Christ college students, 30 percent are third year students and 90 percent are not second-year students. What fraction of those students who are not third-year students are second-year students? Answer Choice: (A)  3/4 (B)  2/3 (C)  4/7 (D)  1/2 (E)  1/7
Answer: E
A monkey climbs 30 feet at the beginning of each hour and rests for a while when he slips back 20 feet before he again starts climbing in the beginning of the next hour. If he begins his ascent at 8.00 a.m., at what time will he first touch a flag at 120 feet from the ground? Answer Choice: (A) 4 p.m. (B) 5 p.m. (C) 6 p.m. (D) 7 p.m. (E) None of these
Answer: C
An article costing rs.160 is sold at 15% discount on a mark-up price. What is the selling price after
discount? Answer Choice: (A) 106 (B) 116 (C) 126 (D) 136 (E) 146
Answer: D
For dinner at a restaurant, there are x + 1 choices of appetizers, y + 1 main courses, and z choices of dessert. How many total possible choices are there if you choose 1 appetizer, 1 main course, and 1 dessert for your meal? Answer Choice: (A) x + y + z + 1 (B) xyz + xz (C) xyz+xz+yz+z (D) xyz + 1 (E) xyz + 1/2
Answer: C
In a race of length L metres, Johnson beats Lewis by X metres and Greene by Y metres, By how many metres does Lewis beat Greene in the same race ? (X<Y) Answer Choice: (A) L(L-Y) / L-X (B) L(Y-X) / L-X (C) L-Y (D) X-Y (E) X+Y
Answer: B
A green grocer received a boxful of tomatoes and on opening the box found that several had gone bad. He then counted them up so that he could make a formal complaint and found that 68 were mouldy, which was 16 per cent of the total contents of the box. How many tomatoes were in the box? Answer Choice: (A) 336 (B) 425 (C) 275 (D) 235 (E) 689
Answer: B
Find the perimeter and area of the rectangle of length 15 cm and breadth 13 cm. Answer Choice: (A) 71 cm2 (B) 121 cm2 (C) 141 cm2 (D) 195 cm2 (E) 221 cm2
Answer: D
6 points are marked on a straight line and another 7 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) 21 (B) 281 (C) 168 (D) 196 (E) 364
Answer: B
A Contractor employed a certain number of workers to finish constructing a road in a certain scheduled time. Sometime later, when a part of work had been completed, he realised that the work would get delayed by three-fourth of the scheduled time, so he at once doubled the no of workers and thus he managed to finish the road on the scheduled time. How much work he had been completed, before increasing the number of workers? Answer Choice: (A) 14 9/7 % (B) 14 2/7 % (C) 14 2/3 % (D) 14 2/5 % (E) 54 2/7 %
Answer: B
A train running at the speed of 120 km/hr crosses a pole in 18 seconds. What is the length of the train? Answer Choice: (A) 560 (B) 570 (C) 580 (D) 590 (E) 600
Answer: E
In an examination, 25% of total students failed in Hindi, 40% failed in English and 35% in both. The percentage of these who passed in both the subjects is : Answer Choice: (A) 10% (B) 20% (C) 30% (D) 40% (E) 50%
Answer: C
A set of 11 positive integers has an average of 20. Which of the following is the greatest possible value for the median of this set? Answer Choice: (A) 25 (B) 30 (C) 35 (D) 45 (E) 46
Answer: C
here are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period? Answer Choice: (A) 1234 (B) 4512 (C) 1800 (D) 1203 (E) 4512
Answer: C
How many E ways can Jason sit with his five friends in a row of six seats with an aisle on either side of the row, if Jason insists on sitting next to one of the aisles? Answer Choice: (A) 120 (B) 240 (C) 360 (D) 540 (E) 720
Answer: B
At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.20000? Answer Choice: (A) Rs.6620 (B) 3378 (C) 2768 (D) 2999 (E) 2771
Answer: A
The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream? Answer Choice: (A) 87 kmph (B) 40 kmph (C) 16 kmph (D) 15 kmph (E) 18 kmph kmph
Answer: B
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) 16 days (B) 14 days (C) 18 days (D) 19 days (E) 12 days
Answer: A
In a certain shop , 70 percent of customers buy mobiles made by company (A) and the rest buy mobiles made by company (B) . A new mobile is made by company (A) . If 90 percent of customers who prefer company (A) and 50 percent of customers who prefer company (B) are expected to buy the new mobile , whats percent of customers are expected to buy the new mobile ? Answer Choice: (A) 70 (B) 78 (C) 80 (D) 82 (E) 86
Answer: B
A customer pays 30 dollars for a coffee maker after a discount of 20 dollars
What is the original price of the coffee maker? Answer Choice: (A) 90 (B) 40 (C) 70 (D) 60 (E) 50
Answer: E
A dishonest dealer professes to sell goods at the cost price but uses a weight of 750 grams per kg, what is his percent? Answer Choice: (A) 11 (B) 33 (C) 77 (D) 88 (E) 11
Answer: B
In a single throw of a die, what is the probability of getting a number greater than 4? Answer Choice: (A) 1/2 (B) 1/3 (C) 2/3 (D) 1/4 (E) 1/5
Answer: B
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.21000. A's share is? Answer Choice: (A) s.7000 (B) s.7200 (C) s.6000 (D) s.5750 (E) s.6750
Answer: A
Three numbers are such that the second is as much
lesser than the third as the first is lesser than
the second. If the product of the two smaller numbers
is 85 and the product of two larger numbers is 115.
Find the middle number? Answer Choice: (A) 10 (B) 12 (C) 14 (D) 16 (E) 18
Answer: A
65% of x = 20% of 617.50. Find the value of x? Answer Choice: (A) 100 (B) 190 (C) 150 (D) 180 (E) 199
Answer: B
How many subset of the Fruit set of Banana, Apple, Orange, Grape and Lemon does not contain Apple? Answer Choice: (A) 17 (B) 16 (C) 15 (D) 14 (E) 18
Answer: B
An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62
sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest, is Answer Choice: (A) 10:28 am (B) 10:30 am (C) 10:31 am (D) 10:37 am (E) None of above
Answer: C
Simplify: 9948/49 * 245. Answer Choice: (A) 24495 (B) 23395 (C) 22225 (D) 22115 (E) None of them
Answer: A
The sides of a rectangular region measured to the nearest centimeter are 8 cm and 4 cm. Out of the following which is the largest possible value of actual area of rectangle ? Answer Choice: (A) 48 (B) 35.25 (C) 52.29 (D) 44 (E) 41.25
Answer: B
The sum of two numbers is 36. Four times one number is equal to 5 times the other. The bigger of the two numbers is Answer Choice: (A) 20 (B) 12 (C) 14 (D) 15 (E) 60
Answer: A
The letters of the word LUCKNOW are arranged among themselves. Find the probability of always having NOW in the word. Answer Choice: (A) 1/31 (B) 1/32 (C) 1/41 (D) 1/42 (E) None of these
Answer: D
The average of ages of 10 persons in a club was 32. What should be the age of the new person joining in the club so as to increase the average by 4 ? Answer Choice: (A) 76 (B) 2366 (C) 299 (D) 277 (E) 221
Answer: A
An accurate clock shows 8 o’clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 1 o’clock in the afternoon? Answer Choice: (A) 60° (B) 150° (C) 180° (D) 320° (E) None of these
Answer: B
In a kilometer race, A beats B by 40 meters or 8 seconds. What time does A take to complete the race? Answer Choice: (A) 221 (B) 190 (C) 192 (D) 191 (E) 121
Answer: C
A broker invested her own money in the stock market. During the first year, she increased her stock market wealth by 40 percent. In the second year, largely as a result of a slump in the stock market, she suffered a 30 percent decrease in the value of her stock investments. What was the net increase or decrease on her overall stock investment wealth by the end of the second year? Answer Choice: (A) −5% (B) −2% (C) 15% (D) 20% (E) 80%
Answer: B
A lady grows cabbage in her garden that is in the shape of a square. Each cabbage takes 1 square foot of area in her garden. This year, she has increased her output by 211 cabbages when compared to last year. The shape of the area used for growing the cabbage has remained a square in both these years. How many cabbages did she produce this year? Answer Choice: (A) 11236 (B) 11025 (C) 14400 (D) 12696 (E) Cannot be determined
Answer: A
In a college there are 35 students. What is the smallest number of books that must be brought so that each student receives the same number of books? Answer Choice: (A) 46 (B) 17 (C) 300 (D) 250 (E) 140
Answer: E
If the average (arithmetic mean) of the four numbers K, 2K + 3, 3K – 5 and 5K + 1 is 96, what is the value of K? Answer Choice: (A)  11 (B)  15 3/4 (C)  22 (D)  35 (E)  25 3/10
Answer: D
In a division sum, the divisor is ten times the quotient and five times the remainder. If the remainder is 46, the dividend is: Answer Choice: (A) 5236 (B) 5330 (C) 5336 (D) 5348 (E) 5352
Answer: C
A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they share the profits at the end of the 18 months? Answer Choice: (A) 18:11 (B) 18:18 (C) 18:12 (D) 18:16 (E) 18:13
Answer: A
If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is? Answer Choice: (A) 4/15 (B) 4/17 (C) 4/12 (D) 4/13 (E) 4/11
Answer: D
In a fuel station the service costs $2.05 per car, every liter of fuel costs 0.6$. Assuming that you fill up 3 mini-vans and 2 trucks, how much money will the fuel cost to all the cars owners total, if a mini- van's tank is 70 liters and a truck's tank is 120% bigger and they are all empty-? Answer Choice: (A) 312.6$ (B) 321.05$ (C) 343.7$ (D) 398.85$ (E) 412.12$
Answer: B
A bag contains 12 white and 18 black balls. 2balls are drawn in succession. What is the probability that first is white and second is black? Answer Choice: (A) 36/141 (B) 36/145 (C) 30/141 (D) 36/115 (E) 3/145
Answer: B
The simple interest on Rs.15000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for two years at the same rate of interest. Answer Choice: (A) 3052.82 (B) 3015.24 (C) 3052.24 (D) 3018.24 (E) 3052.23
Answer: D
Steve traveled the first 2 hours of his journey at 50 mph and the last 3 hours of his journey at 80 mph. What is his average speed of travel for the entire journey? Answer Choice: (A) 68 mph (B) 56.67 mph (C) 60 mph (D) 64 mph (E) 66.67 mph
Answer: A
If the average marks of 3classes of 55, 60 and 45 students respectively is 50, 55, 60, then find the average marksof all the students is Answer Choice: (A) 53 (B) 53.5 (C) 54.68 (D) 55.6 (E) 67.2
Answer: C
If a sum on compound interest becomes three times in 4 years, then with the same interest rate, the sum will become 81 times in Answer Choice: (A) 12 years (B) 18 years (C) 16 years (D) 14 years (E) 15 years
Answer: C
how many distinct 3 digit number less than 10 Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: C
189. The inside dimensions of a rectangular wooden box
are 10 inches by 12 inches by 14 inches. A cylindrical
canister is to be placed inside the box so that it stands
upright when the closed box rests on one of its six
faces. Of all such canisters that could be used, what is
the radius, in inches, of the one that has maximum
volume? Answer Choice: (A)  3 (B)  4 (C)  5 (D)  6 (E)  8
Answer: D
The owner of a furniture shop charges his customer 24% more than the cost price. If a customer paid Rs. 8463 for a computer table, then what was the cost price of the computer table? Answer Choice: (A) 6727 (B) 6825 (C) 6728 (D) 6725 (E) 2871
Answer: B
A student was asked to find 4/5 of a number. But the student divided the number by 4/5, thus the student got 9 more than the correct answer. Find the number. Answer Choice: (A) 16 (B) 18 (C) 20 (D) 22 (E) 24
Answer: C
if 5+6+4=010530
and 2+4+8=021040
and 3+5+9=021155
and 4+6+7=020954....
then 2+7+5=?????? Answer Choice: (A) 051070 (B) 051770 (C) 051074 (D) 151070 (E) 071070
Answer: A
A coin is tossed four times. What is the probability that there is at the least one tail? Answer Choice: (A) 15/16 (B) 15/37 (C) 15/67 (D) 15/17 (E) 15/31
Answer: A
Carrie, Liz and Michael are playing cards. Together they have all won $400 total. Carrie and Liz have won $150 total. Michael and Liz have won $300 total. How much money as Carrie won? Answer Choice: (A) 50 (B) 250 (C) 350 (D) 100 (E) 150
Answer: D
The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is: Answer Choice: (A) 15 (B) 16 (C) 18 (D) 25 (E) 24
Answer: B
In 1995, the Johnsons spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Johnsons cut back their water usage. By how much must the Johnsons have reduced their 1996 water usage to pay exactly the same amount N in 1996 as they paid in 1995? Answer Choice: (A) 33 1⁄3% (B) 40% (C) 50% (D) 66 2⁄3% (E) 100%
Answer: A
A mixture of 70 litres of milk and water contains 10% water. How many litres of water should be added to the mixture so that the mixture contains 12 1/2% water? Answer Choice: (A) 2 (B) 8 (C) 4 (D) 5 (E) None of these
Answer: A
The ratio of the adjacent angles of a parallelogram is 4 : 11. Also, the ratio of the angles of quadrilateral is 5 : 6 : 7 : 12. What is the sum of the smaller angle of the parallelogram and the second largest angle of the quadrilateral? Answer Choice: (A) 132° (B) 228° (C) 156° (D) 224° (E) None of these
Answer: A
How many seconds will a 400 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) 11 sec (B) 24 sec (C) 77 sec (D) 14 sec (E) 12
Answer: B
Let C be defined as the sum of all prime numbers between 0 and 35. What is C/3 Answer Choice: (A) 155 (B) 129 (C) 64.3 (D) 47 (E) 43
Answer: C
A family pays $800 per year for an insurance plan that pays 85 percent of the first $1,000 in expenses and 100 percent of all medical expenses thereafter. In any given year, the total amount paid by the family will equal the amount paid by the plan when the family's medical expenses total. Answer Choice: (A) $1,100 (B) $1,200 (C) $1,400 (D) $1,800 (E) $2,200
Answer: A
A train 280 m long can cross an electric pole in 20 sec and then find the speed of the train? Answer Choice: (A) 88 Kmph (B) 89 Kmph (C) 72 Kmph (D) 50 Kmph (E) 18 Kmph
Answer: D
The probability of rain showers in Barcelona on any given day is 0.5. What is the probability that it will rain on exactly one out of three straight days in Barcelona? Answer Choice: (A) 0.144 (B) 0.072 (C) 0.375 (D) 0.72 (E) 0.288
Answer: C
Ram has 490 chocolates. 70 members work in his office. He would like to give each person the same amount of chocolates, how much should he give to each person? Answer Choice: (A) 7 (B) 12 (C) 9 (D) 15 (E) 6
Answer: A
A sum of money becomes double itself in 8 years at simple interest. How many times will it become 10 years at the same rate? Answer Choice: (A) 2 1/4 (B) 2 1/9 (C) 2 1/2 (D) 2 1/6 (E) 2 1/7
Answer: A
If a computer program generates three-digit odd numbers using the numbers 9, 7, 0, 2, and 1, and the digits can be repeated, what is the probability that the number formed from the program is a multiple of three? Answer Choice: (A) 1/3 (B) 1/4 (C) 1/5 (D) 1/6 (E) 1/7
Answer: A
If z≠y and z·y≠0, which of the following may be true? Answer Choice: (A) z=y (B) (z+y)(z-y)=0 (C) z.y=0 (D) z^2=y^2 (E) z^2+y^2=0
Answer: B
Akshay buys a motorcycle for Rs.25000. If he decides to sell the motorcycle for a profit of 7%, find the selling price. Answer Choice: (A) 26750 (B) 26759 (C) 26757 (D) 26756 (E) 26753
Answer: A
If 9 engines consume 24 metric tonnes of coal, when each is working 8 hours
day, how much coal will be required for 8 engines, each running 13hours a day, it being given that 3 engines of former type consume as much as 4 engines of latter type? Answer Choice: (A) 23 metric tonnes (B) 24 metric tonnes (C) 25 metric tonnes (D) 26 metric tonnes (E) 27 metric tonnes
Answer: D
There are two pipes A and B.If A filled 10 liters in hour B can fills 20 liters in same time.likewise B can fill 10,20,40,80,160.... if B filled in (1/16)th of a tank in 3 hours.how much time will it take to fill completely? Answer Choice: (A) 7 hours (B) 6 hours (C) 5 hours (D) 8 hours (E) 9 hours
Answer: A