loafeihong/math_mmlu_format huggingface dataset:
If 80 percent of a class answered the first question on a certain test correctly, 55 percent answered the second question on the test correctly, and 20 percent answered neither of the questions correctly, what percent answered both correctly? Answer Choice: (A) 10% (B) (8) 20% (C) 30% (D) 50% (E) 55%
Answer: E
For any integer k greater than 1, the symbol k* denotes the product of all integers between 1 and k, inclusive. If k* is a multiple of 2835 what is the least possible value of k? Answer Choice: (A) 5 (B) 7 (C) 9 (D) 11 (E) 13
Answer: C
On July 1 of last year, total employees at company E was decreased by 10 percent. Without any change in the salaries of the remaining employees, the average (arithmetic mean) employee salary was 10 percent more after the decrease in the number of employees than before the decrease. The total of the combined salaries of all the employees at Company E after July 1 last year was what percent E of thatbeforeJuly 1 last year? Answer Choice: (A) 90% (B) 99% (C) 100% (D) 101% (E) 110%
Answer: B
An exam paper consists of 5 problems, each problem having 3 internal choices. In how many ways can a candidate attempt one or more problems? Answer Choice: (A) 1020 (B) 1023 (C) 1030 (D) 1054 (E) 1060
Answer: B
A 300 m long train crosses a platform in 42 sec while it crosses a signal pole in 18 sec. What is the length of the platform? Answer Choice: (A) 286 m (B) 350 m (C) 277 m (D) 400 m (E) 267 m
Answer: D
If a 9 ton whale is divided into 2 equal large pieces and 3 equal small pieces, how much does a small piece weigh if all of the small pieces put together weigh as much as one of the large pieces? Answer Choice: (A) 1 ton (B) 1 1/2 tons (C) 2 tons (D) 2 1/2 tons (E) 3 tons
Answer: A
W, S, Q, M, ? Answer Choice: (A) M (B) K (C) H (D) Y (E) S
Answer: B
The sum of digits of a two digit number is 12,The difference between the digits is 6. Find the number Answer Choice: (A) 85 (B) 93 (C) 83 (D) 72 (E) None
Answer: B
The sector of a circle has radius of 35 cm and central angle 135o. Find its perimeter? Answer Choice: (A) 91.5 cm (B) 11.5 cm (C) 91.8 cm (D) 92.5 cm (E) 152.5 cm
Answer: E
ax ± b = c. All problems like the following lead eventually to an equation in that simple form.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse? Answer Choice: (A) 28 (B) 26 (C) 24 (D) 22 (E) 20
Answer: A
The probability of two events A and B are0.25 and 0.30 respectively. The probability that both A and B occur is 0.15. The probability that neither A nor B occur is _________ Answer Choice: (A) 0.45 (B) 0.4 (C) 0.5 (D) 0.05 (E) 0.6
Answer: E
The daily high temperatures were recorded at an Antarctic weather station. If a temperature of -38.2 degrees Celsius is 2 units of standard deviation below the mean temperature, and a temperature of -22.6 degrees Celsius is 4 units of standard deviation above the mean, which of the following temperatures is 5 unit of standard deviation above the mean? Answer Choice: (A) -35.6 degrees Celsius (B) -20.0 degrees Celsius (C) -30.4 degrees Celsius (D) -27.8 degrees Celsius (E) -25.2 degrees Celsius
Answer: B
How long will a car take to run round a circular field of radius 2/π metres. If car runs at the rate of 8km/hr ? Answer Choice: (A) 2.5 sec. (B) 10 sec. (C) 3 sec (D) 2 sec (E) 1.8 sec
Answer: E
A license plate in the country Kerrania consists of four digits followed by two letters. The letters A, B, and C are used only by government vehicles while the letters D through Z are used by non-government vehicles. Kerrania's intelligence agency has recently captured a message from the country Gonzalia indicating that an electronic transmitter has been installed in a Kerrania government vehicle with a license plate starting with 79. If it takes the police 15 minutes to inspect each vehicle, what is the probability that the police will find the transmitter within three hours? Answer Choice: (A) 18/79 (B) 1/75 (C) 1/25 (D) 1/50 (E) 1/900
Answer: B
Let y = 2g + x^2 and g = 4x + 1.
If g^2 = 289, then which of the following can be a value of 2y + 3g? Answer Choice: (A) 100 (B) 130 (C) 141 (D) 151 (E) 160
Answer: D
For any number y, y* is defined as the greatest positive even integer less than or equal to y. What is the value of 6.2 – 6.2*? Answer Choice: (A) 0.2 (B) 1.2 (C) 1.8 (D) 2.2 (E) 4.0
Answer: D
A high school had 1200 students enrolled in 2003 and 1500 students in 2006. If the student population P ; grows as a linear function of time t, where t is the number of years after 2003.
a) How many students will be enrolled in the school in 2010? Answer Choice: (A) 1800 (B) 1900 (C) 1700 (D) 1500 (E) 1600
Answer: B
If selling price is doubled, the profit triples. Find the profit percent. Answer Choice: (A) 200/3 (B) 100 (C) 316/3 (D) 120 (E) None of these
Answer: B
There are 20 boys and 15 girls are present in a class. If 5 student will chosen for a competition an at least two students must be girl? Answer Choice: (A) 309128 (B) 320000 (C) 251230 (D) 301000 (E) 100009
Answer: A
Find avrg speed if a man travels at speed of 32km/hr up and 48km/hr dawn at an altitude of 230m. Answer Choice: (A) 25.8 (B) 26.8 (C) 38.4 (D) 34.4 (E) 29.8
Answer: C
22 cubic centimetres of silver is drawn into a wire 1 mm in diameter. The length of the wire in metres will be : Answer Choice: (A) 84 m (B) 28 m (C) 120 m (D) 137 m (E) None
Answer: B
A farmer has three different crops on his farm; cabbage, carrots, and parsnips, where 10 percent of the crops are cabbage and 35 percent are carrots. If the farm produces 650 pounds of parsnips, and the weight of all crops are evenly distributed, how many pounds of crops are produced in total? Answer Choice: (A)  6,500 pounds (B)  2,000 pounds (C)  10 pounds (D)  1,000 pounds (E)  100 pounds
Answer: D
How many times are the hands of a clock at right angle in 2 weeks? Answer Choice: (A) 616 (B) 611 (C) 661 (D) 116 (E) 666
Answer: A
The number of stamps that P and Q had were in the ratio of 7:2 respectively. After P gave Q 15 stamps, the ratio of the number of P's stamps to the number of Q's stamps was 2:1. As a result of the gift, P had how many more stamps than Q? Answer Choice: (A) 25 (B) 35 (C) 45 (D) 55 (E) 65
Answer: C
If the radii of umbra and penumbra cast by an object on a wall are of the ratio 2:6, what is the area of the penumbra ring around the umbra of the latter’s radius is 40 cms? Answer Choice: (A) 40288.57cm^2 (B) 40388.57cm^2 (C) 40488.57cm^2 (D) 40588.57cm^2 (E) 40688.57cm^2
Answer: A
A, B and C start a business each investing 20,000. After 5 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 69,900 was recorded. Find the share of B. Answer Choice: (A) 20,000 (B) 21,200 (C) 28,200 (D) 20,500 (E) None of these
Answer: C
There are 36 carpenters in a crew. On a certain day, 29 were present. What percent showed up for work? (round to the nearest tenth) Answer Choice: (A) 50.6% (B) 60.6% (C) 70.6% (D) 80.6% (E) 90.6%
Answer: D
In a 100 m race, A runs at 8km per hour. If A gives B a start of 6 m and still him by 15 seconds, what is the speed of B ? Answer Choice: (A) 5.56 km/hr. (B) 5.06 km/hr. (C) 5.64 km/hr. (D) 6.76 km/hr. (E) 5.72 km/hr.
Answer: C
A can finish a work in 10 days and B can do same work in half the time taken by A. then working together, what part of same work they can finish in a day? Answer Choice: (A) 1/5 (B) 1/6 (C) 1/7 (D) 3/10 (E) None of these
Answer: D
Two persons start running simultaneously around a circular track of length 500 m from the same point at speeds of 15 km/hr and 25 km/hr. When will they meet for the first time any where on the track if they are moving in opposite directions? Answer Choice: (A) 16 seconds (B) 18 seconds (C) 19 seconds (D) 27 seconds (E) 45 seconds
Answer: E
The average (arithmetic mean) of four different positive integers is 12. If the first of these integers in 3 times the second integer and the second integer is 2 less than the third integer, what is the least possible value of the fourth integer? Answer Choice: (A) 5 (B) 4 (C) 3 (D) 2 (E) 1
Answer: C
In the country of Celebria, the Q-score of a politician is computed from the following formula:
Q=(41ab^2c^3)/d2, in which the variables a, b, c, and d represent various perceived attributes of the politician, all of which are measured with positive numbers. Mayor Flower’s Q-score is 150% higher than that of Councilor Plant; moreover, the values of a, b, and c are 60% higher, 40% higher, and 20% lower, respectively, for Mayor Flower than for Councilor Plant. By approximately what percent higher or lower than the value of d for Councilor Plant is the corresponding value for Mayor Flower? Answer Choice: (A) 56% higher (B) 25% higher (C) 8% lower (D) 20% lower (E) 36% lower
Answer: D
What is 985*985? Answer Choice: (A)  954,169 (B)  964,219 (C)  964,549 (D)  965,019 (E)  970,225
Answer: E
Eleven bags are bought for Rs.1000 and sold at 10 for Rs.1100. What is the gain or loss in percentage? Answer Choice: (A) 29% (B) 21% (C) 23% (D) 28% (E) 27%
Answer: B
The prices of tea and coffee per kg were the same in june. In july the price of coffee shot up by 20% and that of tea dropped by 20%. if in july , a mixture containing equal quantities of tea and coffee costs 90/kg. how much did a kg of coffee cost in june ? Answer Choice: (A) 50 (B) 60 (C) 80 (D) 90 (E) 120
Answer: D
A man can row his boat with the stream at 30 km/h and against the stream in 14 km/h. The man's rate is? Answer Choice: (A) 1 kmph (B) 4 kmph (C) 5 kmph (D) 7 kmph (E) 8 kmph
Answer: E
If an object travels at five feet per second, how many feet does it travel in one hour? Answer Choice: (A) 30 (B) 300 (C) 720 (D) 1800 (E) 18000
Answer: E
The maximum gap between two successive leap year is? Answer Choice: (A) 2 (B) 8 (C) 9 (D) 6 (E) 5
Answer: B
What is the greatest integer that will always evenly divide the sum of four consecutive integers? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 6 (E) 12
Answer: C
For any function Fn(x)=Fn−1(F(x))Fn(x)=Fn−1(F(x)) if for n > 1 also g(x) = 1/x, h(x) = x−−√x and k(x) = x2x2 then what is the value of g(h3(k2(x)))? Answer Choice: (A) 1 (B) 8 (C) 7 (D) 6 (E) 12
Answer: A
Which of the following must be subtracted from 2^526 so that the resulting integer will be a multiple of 3? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 5 (E) 6
Answer: A
A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be: Answer Choice: (A) 22 (B) 23 (C) 24 (D) 25 (E) 26
Answer: E
In an election between two candidates, the winner has a margin of 10% of the votes polled. If 3000 people change their mind and vote for the loser, the loser would have won by a margin of 10% of the votes polled. Find the total number of votes polled in the election? Answer Choice: (A) 23000 (B) 22000 (C) 20000 (D) 25000 (E) 30000
Answer: E
28 buckets of water fill a tank when the capacity of each bucket is 13.5 litres. How many buckets will be required to fill the same tank if the capacity of each bucket is 9 litres? Answer Choice: (A) 30 (B) 42 (C) 60 (D) Data inadequate (E) None of these
Answer: B
What is the are of an equilateral triangle of side 16 cm? Answer Choice: (A) 64√6 cm2 (B) 84√3 cm2 (C) 64√9 cm2 (D) 64√3 cm2 (E) 66√3 cm2
Answer: D
There is a plane contains 32 points.all the 32 points have equal distance from point x. which of the following is true . Answer Choice: (A) ll 32 points lie in circle (B) the distance from x to all 32 points is less than the distance between each other c. both a and b (C) both a and b (D) 32 (E) 242
Answer: C
In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can? Answer Choice: (A) 40 (B) 44 (C) 48 (D) 52 (E) None of these
Answer: B
John purchased some shirts and trousers for $1100. He paid $550 less for the shirts than he did for the trousers. If he bought 5 shirts and the cost of a shirt is $20 less than that of a trouser, how many trousers did he buy? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 11
Answer: E
If X:Y is 1:5 and Y:Z is 5:7 then X:Z is equal to Answer Choice: (A) 1:6 (B) 1:5 (C) 1:4 (D) 1:7 (E) 1:3
Answer: D
If two integers x,y (x>y) are selected from -5 to 5 (inclusive), how many cases are there? Answer Choice: (A) 55 (B) 60 (C) 65 (D) 70 (E) 75
Answer: A
If 100 microns = 1 decimeter, and 1,000angstroms = 1 decimeter, how many angstroms equal 1 micron? Answer Choice: (A) 1.0e-05 (B) 0.0001 (C) 10 (D) 10,000 (E) 100,000
Answer: C
A special municipal payroll tax charges not tax on a payroll less than $200,000 and only 0.1% on a company’s payroll above $200,000. If Belfried Industries paid $400 in this special municipal payroll tax, then they must have had a payroll of? Answer Choice: (A) $180,000 (B) $202,000 (C) $220,000 (D) $400,000 (E) $600,000
Answer: E
A military camp has a food reserve for 250 personnel for 40 days. If after 15 days 50 more personnel are added to the camp, find the number of days the reserve will last for? Answer Choice: (A) 20 (B) 36 (C) 25 (D) 42 (E) 49
Answer: C
A man can row with a speed of 15 kmph in still water. If the stream flows at 4 kmph, then the speed in downstream is? Answer Choice: (A) 33 (B) 77 (C) 20 (D) 19 (E) 71
Answer: D
In a fuel station the service costs $2.75 per car, every liter of fuel costs 0.65$. Assuming that a company owns 12 cars and that every fuel tank contains 55 liters and they are all empty, how much money total will it cost to fuel all cars? Answer Choice: (A) 320$ (B) 380$ (C) 420$ (D) 450$ (E) 462$
Answer: E
If a fisherman catches 203128 shrimp while out and has to evenly split the catch between 9 restaurants, how many shrimp would he have left over? Answer Choice: (A) 4 (B) 7 (C) 2 (D) 1 (E) 6
Answer: B
A 15% item yields 30%. The market value of the item is: Answer Choice: (A) Rs. 45 (B) Rs. 55 (C) Rs. 50 (D) Rs. 60 (E) Rs. 65
Answer: C
Three-twentieths of the members of a social club are retirees who are also bridge players, Four-twentieths of the members are retirees, and one-half of the members are bridge players. If 110 of the members are neither retirees nor bridge players, what is the total number of members in the social club? Answer Choice: (A) 200 (B) 300 (C) 360 (D) 400 (E) 480
Answer: A
The radius of a semi circle is 5.2 cm then its perimeter is? Answer Choice: (A) 32.52 (B) 32.48 (C) 26.74 (D) 32.9 (E) 32.31
Answer: C
The ratio of two numbers is 3:4 and their sum is 42. The greater of the two numbers is? Answer Choice: (A) 12 (B) 14 (C) 24 (D) 17 (E) 19
Answer: C
In a particular year, the month of january had exactly 4 thursdays, and 4 sundays. On which day of the week did january 1st occur in the year. Answer Choice: (A) sunday (B) monday (C) tuesday (D) wednesday (E) friday
Answer: B
Convert the following unit:
2.4 hectares in ares Answer Choice: (A) 200 ares. (B) 210 ares. (C) 220 ares. (D) 230 ares. (E) 240 ares.
Answer: E
If 2 men or 3 women can reap a field in 12 days how long will 4 men and 5 women take to reap it? Answer Choice: (A) 12/16 (B) 11/36 (C) 14/24 (D) 18/36 (E) 2/24
Answer: B
A boy has 11 trousers and 12 shirts. In how many different ways can he select a trouser and a shirt? Answer Choice: (A) 120ways (B) 138ways (C) 140ways (D) 132ways (E) 150ways
Answer: D
If y = 30p, and p is prime, what is the greatest common factor of y and 12p, in terms of p? Answer Choice: (A) p (B) 5p (C) 6p (D) 7p (E) p^2
Answer: C
In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 180 gm mixture, 36 gms of pure milk is added, what would be the percentage of milk in the mixture formed? Answer Choice: (A) 73.33% (B) 93.33% (C) 23.33% (D) 33.33% (E) 83.33%
Answer: E
The unit digit in the product (445 * 534 * 999 * 234) is: Answer Choice: (A) 2 (B) 0 (C) 6 (D) 5 (E) 1
Answer: B
A pair of articles was bought for $360 at a discount of 10%. What must be the marked price of each of the article? Answer Choice: (A) $200 (B) $500 (C) $350 (D) $400 (E) $600
Answer: A
Of the 400 employees in a certain company, 25 percent will be relocated to City X and the remaining 75 percent will be relocated to City Y. However, 40 percent of the employees prefer City Y and 60 percent prefer City X. What is the highest possible number of employees who will be relocated to the city they prefer? Answer Choice: (A)  65 (B)  100 (C)  115 (D)  130 (E)  260
Answer: E
Jim bought edging to go around a circular garden with a radius of 5 feet. Later he decided to
double the diameter of the garden. How many more feet of edging must he buy? Answer Choice: (A) 28.84' additional edging (B) 48.84' additional edging (C) 31.40' additional edging (D) 18.84' additional edging (E) 58.84' additional edging
Answer: C
The difference between the local value and the face value of 7 in the numeral 32675149 is Answer Choice: (A) 75142 (B) 64851 (C) 5149 (D) 69993 (E) None of these
Answer: D
The average age of boys in a class is 16 years and that of the girls is 15 years. What is the average age for the whole class? Answer Choice: (A) 15 (B) 16 (C) 15.5 (D) Insufficient Data (E) 17
Answer: D
A and B start a business with investments of Rs. 5000 and Rs. 4500 respectively. After 4 months, A takes out half of his capital. After two more months, B takes out one-third of his capital while C joins them with a capital of Rs. 7000. At the end of a year, they earn a profit of Rs. 5080. Find the share of each member in the profit. Answer Choice: (A) A - Rs. 1600, B - Rs. 1800, C - Rs. 1680 (B) A - Rs. 1680, B - Rs. 1600, C - Rs. 1800 (C) A - R,s. 1800, B - Rs. 1500, C - Rs. 1780 (D) A - Rs. 1400, B - Rs. 1900, C - Rs. 1780 (E) None of these
Answer: A
Four different objects 1,2,3,4 are distributed at random in four places marked 1,2,3,4. What is the probability that none of the objects occupy the place corresponding to its number? Answer Choice: (A) 17/24 (B) 3/8 (C) 1/2 (D) 5/8 (E) 5/3
Answer: C
Of the families in City X in 1991, 60 percent owned a personal computer. The number of families in City X owning a computer in 1993 was 20 percent greater than it was in 1991, and the total number of families in City X was 9 percent greater in 1993 than it was in 1991. what percent of the families in City X owned a personal computer in 1993? Answer Choice: (A) 59% (B) 55% (C) 63% (D) 66% (E) 68%
Answer: D
A person purchased a TV set for Rs. 16000 and a DVD player for Rs. 6250. He sold both the items together for Rs. 35600
. What percentage of profit did he make? Answer Choice: (A) 80% (B) 49% (C) 40% (D) 60% (E) 90%
Answer: D
John had a stock of 1200 books in his bookshop. He sold 75 on Monday, 50 on Tuesday, 64 on Wednesday, 78 on Thursday and 135 on Friday. What percentage of the books were not sold? Answer Choice: (A) 36.5% (B) 46.5% (C) 66.5% (D) 76.5% (E) 96.5%
Answer: C
A and B can do a piece of work in 7 days. With the help of C they finish the work in 4 days. C alone can do that piece of work in? Answer Choice: (A) 33 (B) 9 1/3 (C) 30 (D) 88 (E) 11
Answer: B
A committee of three students has to be formed. There are six candidates: Jane, Joan, Paul, Stuart, and Jessica. If Paul and Stuart refuse to be in the committee together and Jane refuses to be in the committee without Paul, how many committees are possible? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 8
Answer: D
The simple interest on Rs. 10 for 4 months at the rate of 3 paise per rupeeper month is Answer Choice: (A) 1.2 (B) 1.4 (C) 2.25 (D) 3.21 (E) None
Answer: A
If n is a positive integer, which of the following is a possible value of |36 - 5n|? Answer Choice: (A) 7 (B) 14 (C) 12 (D) 15 (E) 20
Answer: B
TOM traveled the entire 50 miles trip. If he did the first 15 miles of at a constant rate 20 miles per hour and the remaining trip of at a constant rate 45 miles per hour, what is the his average speed, in miles per hour? Answer Choice: (A) 60.40mph (B) 60.20mph (C) 55.32mph (D) 65.50mph (E) 70.25mph
Answer: A
Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 10.8 (E) 16
Answer: D
John makes $50 a week from his job. He earns a raise and now makes $80 a week. What is the % increase? Answer Choice: (A) 16% (B) 16.66% (C) 17.9% (D) 18.12% (E) 60%
Answer: E
The salary of a person was reduced by 50%. By what percent should his reduced salary be raised so as to bring it at par with his original salary? Answer Choice: (A) 20% (B) 25% (C) 50% (D) 75% (E) 100%
Answer: E
A train traveled the first d miles of its journey it an average speed of 60 miles per hour, the next d miles of its journey at an average speed of y miles per hour, and the final d miles of its journey at an average speed of 160 miles per hour. If the train’s average speed over the total distance was 90 miles per hour, what is the value of y? Answer Choice: (A)  68 (B)  84 (C)  90 (D)  110 (E)  135
Answer: D
The size of a television screen is given as the length of the screen's diagonal. If the screens were flat, then the area of a square 20-inch screen would be how many square inches greater than the area of a square 18-inch screen? Answer Choice: (A) 2 (B) 4 (C) 16 (D) 38 (E) 40
Answer: D
how many 3-digit numbers can be formed from the digits 2, 3, 5, 6, 7 and 9, which are divisible by 5 and none of the digits is repeated? Answer Choice: (A) 5 (B) 10 (C) 15 (D) 20 (E) 25
Answer: D
Two cars are 500 cm apart. each is moving forward for 100 cm at a velocity of 50 cm/s and receding back for 50 cm at 25cm/s at what time they will collide with each other. Answer Choice: (A) 11 sec (B) 14 sec (C) 12 sec (D) 13 sec (E) 15 sec
Answer: B
What is the % change in the area of a rectangle when its length increases by 30% and its width decreases by30%? Answer Choice: (A) 0% (B) 20% increase (C) 20% decrease (D) 9% decrease (E) Insufficient data
Answer: D
Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm? Answer Choice: (A) 150 cm2 (B) 196 cm2 (C) 189 cm2 (D) 146 cm2 (E) 161 cm2
Answer: A
If the cost of 12 apples is $20. What would be the cost of 20 apples? Answer Choice: (A) 25.5 (B) 29.36 (C) 33.33 (D) 35.56 (E) 38.24
Answer: B
Income and expenditure of a person are in the ratio 10 : 8. If the income of the person is Rs. 10000, then find his savings? Answer Choice: (A) 2003 (B) 2002 (C) 2000 (D) 2001 (E) 2004
Answer: C
The banker's gain on a bill due 1 year hence at 10% per annum is Rs. 20. What is the true discount? Answer Choice: (A) Rs. 200 (B) Rs. 100 (C) Rs. 150 (D) Rs. 250 (E) None of these
Answer: A
The first train leaves the station at 6:00 am with a speed of 60 km/hr. The second train leaves at 7:00 am, in the same direction from the same station, with a speed of 75 km/hr. What time will the second train catch the first train? Answer Choice: (A) 10:00 am (B) 11:00 am (C) 12:00 noon (D) 1:00 pm (E) 2:00 pm
Answer: B
The area of a square field is A square feet and the perimeter is p feet. If 6A=6(2p+9), what is the perimeter of the field, in feet? (Here A=a^2) Answer Choice: (A) 28 (B) 36 (C) 40 (D) 56 (E) 84
Answer: B
A is two years older than B who is twice as old as C.If the total of the ages of A,B nd C be 27,then how old is B ? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) 11
Answer: D
if 12401 is divided by any no. then quotient is 76 and remainder is 13.what is divisor? Answer Choice: (A) 154 (B) 124 (C) 153 (D) 163 (E) 183
Answer: D
Find the value of x from the below equation:
x^2−7x+10=0 Answer Choice: (A) 5 or 2 (B) 3 or 5 (C) 3 or 7 (D) 4 or 6 (E) None
Answer: A
A train 360 m long runs with a speed of 45 km/hr. What time will it take to pass a platform of 390 m long? Answer Choice: (A) 38 sec (B) 35 sec (C) 44 sec (D) 40 sec (E) 60 sec
Answer: E
A jar of 180 marbles is divided equally among a group of marble-players today. If 2 people joined the group in the future, each person would receive 1 marble less. How many people are there in the group today? Answer Choice: (A) 16 (B) 18 (C) 20 (D) 22 (E) 24
Answer: B
A bicyclist's wheel has a circumference of 9 meters. if the bicyclist covers 180 meters in 5 hours at a constant speed, how many rotations does the wheel make per hour at that speed? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: C