loafeihong/math_mmlu_format huggingface dataset:
The speed of a subway train is represented by the equation z=s^2+2s for all situations where 0≤s≤7, where z is the rate of speed in kilometers per hour and s is the time in seconds from the moment the train starts moving. In kilometers per hour, how much faster is the subway train moving after 7 seconds than it was moving after 5 seconds? Answer Choice: (A) 4 (B) 28 (C) 15 (D) 48 (E) 63
Answer: B
Two numbers N and 12 have LCM = 42 and GCF = 6. Find N. Answer Choice: (A) 35 (B) 56 (C) 21 (D) 87 (E) 24
Answer: C
My brother is 4 years elder to me. My father was 28 years of age when my sister was born while my mother was 26 years of age when I was born. If my sister was 4 years of age of when my brother was born, then, what was the age of my father and mother respectively when my brother was born? Answer Choice: (A) 32 yrs, 23 yrs (B) 32 yrs, 29 yrs (C) 32 yrs, 22 yrs (D) 35 yrs, 33 yrs (E) none
Answer: C
A single discount equivalent to the discount series of 20%, 30% and 5% is? Answer Choice: (A) 31.9 (B) 31.7 (C) 46.8 (D) 31.5 (E) 31.1
Answer: C
A 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform. Answer Choice: (A) 310 meter (B) 335 meter (C) 345 meter (D) 350 meter (E) 375 meter
Answer: D
A train , having a length of 385 meter is running at a speed of 60 kmph. In what time, it will pass a man who is running at 6 kmph in the direction opposite to that of the train Answer Choice: (A) 10 sec (B) 8 sec (C) 6 sec (D) 4 sec (E) 21 sec
Answer: E
3x + y = 21 , and x + 3y = 1. Find the value of 2x + 2y Answer Choice: (A) 20 (B) 18 (C) 16 (D) 11 (E) 5
Answer: D
What is the dividend. divisor 17, the quotient is 9 and the remainder is 5? Answer Choice: (A) 140 (B) 143 (C) 144 (D) 158 (E) 160
Answer: D
John tossed a fair coin 3 times. What is the probability that the coin landed heads up exactly twice? Answer Choice: (A) 0.125 (B) 0.175 (C) 0.275 (D) 0.375 (E) 0.475
Answer: D
A starts business with Rs. 3500 and after 5 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. What is B's contribution in the capital? Answer Choice: (A) Rs. 7500 (B) Rs. 8000 (C) Rs. 8500 (D) Rs. 9000 (E) Rs. 9500
Answer: D
20 people can write 50 book in 15 days working 8 hour a day.then in how many day 200 can be written by 60 people? Answer Choice: (A) 200 (B) 100 (C) 50 (D) 70 (E) 25
Answer: B
Sandy can do a job in 21 days and Molly can do the same job in 42 days. If they work together, in how many days will they complete the job? Answer Choice: (A) 8 (B) 10 (C) 12 (D) 14 (E) 16
Answer: D
The least number which when increased by 4 each divisible by each one of 22, 32, 36 and 54 is : Answer Choice: (A) 427 (B) 859 (C) 860 (D) 4320 (E) None of these
Answer: C
A can give B 60 meters start and C 120 meters start in a kilometer race. How much start can B give C in a kilometer race? Answer Choice: (A) 63.83 (B) 111.67 (C) 111.64 (D) 111.11 (E) 101.12
Answer: A
The length of a rectangle is two - fifths of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 900 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units? Answer Choice: (A) 120 (B) 99 (C) 88 (D) 72 (E) 12
Answer: A
Of the employees in a company, 50 % are female who have a master degree. If 20 % of the female employees do not have a master degree, what percent of the employees in the company are female? Answer Choice: (A) 60% (B) 62.5% (C) 63.25% (D) 63.5% (E) 65%
Answer: B
Rs.1540 were divided among John, Paul & Tom in such a way that John had Rs.80 more than Paul and Tom had Rs 60 more than John . How much was Paulâ€™s share? Answer Choice: (A) Rs.575 (B) Rs.580 (C) Rs.585 (D) Rs.590 (E) Rs.595
Answer: B
A bus can hold 48 passengers. If there are 12 rows of seats on the bus, how many seats are in each row? Answer Choice: (A) 2 (B) 1 (C) 8 (D) 6 (E) 4
Answer: E
If a certain sample of data has a mean of 25.0 and a standard deviation of 2.0, which of the following pairs contain two values that are each at least 2.5 standard deviations from the mean? Answer Choice: (A) (14.0; 16.5) (B) (14.5; 21.0) (C) (14.0; 26.5) (D) (16.5; 26.0) (E) (19.0; 36.5)
Answer: E
A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, the how old is B Answer Choice: (A) 10 (B) 8 (C) 6 (D) 5 (E) 7
Answer: A
A collection of books went on sale, and 2/3 of them were sold for $4 each. If none of the 36 remaining books were sold, what was the total amount received for the books that were sold? Answer Choice: (A) $288 (B) $135 (C) $90 (D) $60 (E) $54
Answer: A
The least number of four digits which is divisible by 15, 25, 40 and 75 is: Answer Choice: (A) 9000 (B) 9400 (C) 9600 (D) 9800 (E) 9700
Answer: C
Calculate the effect changes in dimension of a rectangle will have on its area, if length is increased by 40% and its breadth is decreased by 25%? Answer Choice: (A) 5% increase (B) 7% increase (C) 6% increase (D) 4% increase (E) 3% increase
Answer: A
A and B complete a work in 30 days. A alone can do it in 40 days. If both together can do the work in how many days? Answer Choice: (A) 1.0875 days (B) 0.1873 days (C) 0.0673 days (D) 0.0583 days (E) 0.0773 days
Answer: D
A shopkeeper purchased 70 kg of potatoes for Rs. 420 and sold the whole lot at the rate of Rs. 6.50 per kg. What will be his gain percent? Answer Choice: (A) 12 4/3 % (B) 18 1/4 % (C) 8 1/3 % (D) 6 1/3 % (E) 10 2/3 %
Answer: C
Some of 50%-intensity red paint is replaced with 25% solution of red paint such that the new paint intensity is 30%. What fraction of the original paint was replaced? Answer Choice: (A) 1/30 (B) 1/5 (C) 2/3 (D) 3/4 (E) 4/5
Answer: E
There are 56 lights which are functional and each is controlled by a separate On/Off switch. Two children X and Y start playing with the switches. X starts by pressing every third switch till he reaches the end. Y, thereafter, presses every fifth switch till he too reaches the end. If all switches were in Off position at the beggining, How many lights are switched On by the end of this operation? Answer Choice: (A) 18 (B) 19 (C) 17 (D) 15 (E) 16
Answer: C
Sanoop bought 8 t-shirts at an average price (arithmetic mean) of Rs.526. If Sanoop returned 2 t-shirts to the retailer, and the average price of the remaining t-shirts was Rs.505, then what is the average price, of the three returned t-shirts? Answer Choice: (A) 560 (B) 589 (C) 562 (D) 563 (E) 564
Answer: B
Thurston wrote an important seven-digit phone number on a napkin, but the last three numbers got smudged. Thurston remembers only that the last three digits contained at least one zero and at least one non-zero integer. If Thurston dials 15 phone numbers by using the readable digits followed by 15 different random combinations of three digits, each with at least one zero and at least one non-zero integer, what is the probability that he will dial the original number correctly? Answer Choice: (A) 1/9 (B) 10/243 (C) 1/18 (D) 10/271 (E) 1/1000000
Answer: C
If six boys sit in a row, then what is the probability that three particular boys are always together is? Answer Choice: (A) 1/5 (B) 1/4 (C) 1/3 (D) 1/7 (E) 2/5
Answer: A
A sum of Rs. 2665 is lent into two parts so that the interest on the first part for 8 years at 3% per annum may be equal to the interest on the second part for 3 years at 5% per annum. Find the second sum? Answer Choice: (A) 1686 (B) 1640 (C) 6829 (D) 2780 (E) 2790
Answer: B
How many meters of carpet 50cm, wide will be required to cover the floor of a room 30m * 20m? Answer Choice: (A) 1000 (B) 1050 (C) 1100 (D) 1200 (E) 1300
Answer: D
All of the students of the Music High School are in the band, the orchestra, or both. 90 percent of the students are in only one group. There are 91 students in the band. If 60 percent of the students are in the band only, how many students are in the orchestra only? Answer Choice: (A) 30 (B) 33 (C) 36 (D) 39 (E) 42
Answer: D
Yesterday it took Robert 3 hours to drive from City A to City B. Today it took Robert 2.5 hours to drive back from City В to City A along the same route. If he had saved 30 minutes in both trips, the speed for the round trip would be 80 miles per hour. What is the distance between city A and city B? Answer Choice: (A)  90 (B)  180 (C)  150 (D)  240 (E)  300
Answer: B
Six students are equally divided into 3 groups, then, the three groups were assigned to three different topics. How many different arrangements E are possible? Answer Choice: (A)  30 (B)  60 (C)  90 (D)  180 (E)  540
Answer: C
The difference between the place values of two fives in the numerical 86510529 is Answer Choice: (A) 0 (B) 4905 (C) 49050 (D) 490500 (E) None of them
Answer: D
The velocity of a falling object in a vacuum is directly proportional to the amount of time the object has been falling. If after 5 seconds an object is falling at a speed of 90 miles per hour, how fast will it be falling after 18 seconds? Answer Choice: (A) 18 miles per hour (B) 90 miles per hour (C) 216 miles per hour (D) 324 miles per hour (E) 5400 miles per hour
Answer: D
A cement mixture is composed of 3 elements. By weight, 1/2 of the mixture is sand, 1/5 of the mixture is water, and the remaining 15 pounds of the mixture is gravel. What is the weight of the entire mixture in pounds? Answer Choice: (A) 30 (B) 40 (C) 50 (D) 60 (E) 80
Answer: C
The speed of a boat in upstream is 30 kmph and the speed of the boat downstream is 70 kmph. Find the speed of the boat in still water and the speed of the stream? Answer Choice: (A) 10 kmph (B) 20 kmph (C) 12 kmph (D) 97 kmph (E) 15 kmph
Answer: B
Between 1980 and 1990 a small town's population increased from 10000 to 12500. Between 1990 and 2000 its population increased from 12500 to 14500. By what percent did the rate of population growth decrease from the period 1980-1990 to the period 1990-2000? Answer Choice: (A) 20% (B) 24% (C) 28% (D) 32% (E) 36%
Answer: E
Simplify: 244 x 301 Answer Choice: (A) 73144 (B) 73143 (C) 73200 (D) 72956 (E) 73444
Answer: E
What is the ratio between perimeters of two squares one having 3 times the diagonal then the other? Answer Choice: (A) 3: 4 (B) 3: 9 (C) 3: 2 (D) 3: 1 (E) 3: 3
Answer: D
14, 23, 32, 41, 50, 59, …
In the sequence above, each term is 9 more than the previous term. What is the 41st term Z of the sequence? Answer Choice: (A) 360 (B) 365 (C) 369 (D) 374 (E) 383
Answer: D
A set of football matches is to be organized in a "round-robin" fashion, i.e., every
participating team plays a match against every other team once and only once. If 3
matches are totally played, how many teams participated? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 3
Answer: E
Evaluate: 45678 * 8*4*8 = ? Answer Choice: (A) 730848 (B) 705265 (C) 730846 (D) 730596 (E) 731848
Answer: A
Twenty percent of the skiers that tried out for the ski patrol were selected. Of those that were not selected, 15 skiers were CPR certified and 25 were not. How many skiers tried out for the ski patrol? Answer Choice: (A) 40 (B) 50 (C) 60 (D) 70 (E) 80
Answer: B
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) Rs.129 (B) Rs.198 (C) Rs.189 (D) Rs.128 (E) Rs.129
Answer: C
A part of certain sum of money is invested at 10% per annum and the rest at 16% per annum, if the interest earned in each case for the same period is equal, then ratio of the sums invested is? Answer Choice: (A) 8:5 (B) 4:9 (C) 4:3 (D) 4:1 (E) 4:2
Answer: A
The area of the maximum size of the circle described from the 10 inch square? Answer Choice: (A) 75.5 sq inch (B) 76.5 sq inch (C) 77.5 sq inch (D) 78.5 sq inch (E) 79.5 sq inch
Answer: D
What approximate value will come in place of the question mark(?) in the below question?
(47% of 1442 - 36% of 1412) + 63 = ? Answer Choice: (A) 237 (B) 278 (C) 278 (D) 252 (E) 271
Answer: D
Three numbers are in the ratio 4 : 5 : 6 and their average is 30 . The largest number is: Answer Choice: (A) 33 (B) 77 (C) 36 (D) 18 (E) 16
Answer: C
The average weight of a class of 24 students is 35 kg. If the weight of the teacher be included, the average rises by 400 g. The weight of the teacher is Answer Choice: (A) 45 kg (B) 75kg (C) 25kg (D) 35 kg (E) 55 kg
Answer: A
Bob bikes to school every day at a steady rate of x miles per hour. On a particular day, Bob had a flat tire exactly halfway to school. He immediately started walking to school at a steady pace of y miles per hour. He arrived at school exactly t hours after leaving his home. How many miles is it from the school to Bob's home? Answer Choice: (A) (x + y) / t (B) 2(x + t) / xy (C) 2xyt / (x + y) (D) 2(x + y + t) / xy (E) x(y + t) + y(x + t)
Answer: C
Which of the following numbers is between 1⁄4 and 1⁄5? Answer Choice: (A) .45 (B) .35 (C) .29 (D) .22 (E) .15
Answer: D
A train 240 m in length crosses a telegraph post in 16 seconds. The speed of the train is? Answer Choice: (A) 16 kmph (B) 88 kmph (C) 54 kmph (D) 18 kmph (E) 19 kmph
Answer: C
A survey of employers found that during 1993 employment costs rose 3.5 percent, where employment costs consist of salary costs and fringe-benefit costs. If salary costs rose 3 percent and fringe-benefit costs rose 8.5 percent during 1993, then fringe-benefit costs represented what percent of employment costs at the beginning of 1993 ? Answer Choice: (A)  16.5% (B)  9% (C)  35% (D)  55% (E)  65%
Answer: B
The value of C+5C(7C)(5CC)when C= 7 is: Answer Choice: (A) 420754 (B) 420777 (C) 420170 (D) 420175 (E) 420715
Answer: D
A walks around a circular field at the rate of one round per hour while B runs around it at the rate of six rounds per hour. They start in the same direction from the same point at 7.30 a.m. They shall first cross each other at? Answer Choice: (A) 7.42 am (B) 7.45 am (C) 8.30 am (D) 9.45 am (E) 10.00 am
Answer: A
A basket of 1430 apples is divided equally among a group of apple lovers. If 45 people join the group, each apple lover would receive 9 apples less. How many apples did each person get before 45 people joined the feast? Answer Choice: (A) 20. (B) 21 (C) 22 (D) 23 (E) 24
Answer: C
In a coded language
If
tomato = 3
apple = 2
math = 1
then
mathematics = ? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: D
Mike needs 30% to pass. If he scored 212 marks and falls short by 22 marks, what was the maximum marks he could have got? Answer Choice: (A) 343 (B) 777 (C) 780 (D) 867 (E) 232
Answer: C
Latha travels from A to B a distance of 1000 miles in 10 hours. He returns to A in 5 hours. Find his average speed? Answer Choice: (A) 100mph (B) 125.98mph (C) 156.15mph (D) 133.3mph (E) 110.5mph
Answer: D
A man bought 20 shares of Rs. 50 at 5 discount, the rate of dividend being 4 %. The rate of interest obtained is Answer Choice: (A) 5% (B) 5.28% (C) 5.30% (D) 5.50% (E) 6%
Answer: B
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is
45 kmph. For how many minutes does the bus stop per hour? Answer Choice: (A) 12 (B) 11 (C) 10 (D) 9 (E) 20
Answer: C
A rectangular garden is to be twice as long as it is wide. If 180 yards of fencing, including the gate, will completely enclose the garden, what will be the length of the garden, in yards? Answer Choice: (A) 60 (B) 70 (C) 80 (D) 90 (E) 100
Answer: A
653Ã—1001=? Answer Choice: (A) 649011 (B) 540041 (C) 654321 (D) 653001 (E) 643001
Answer: D
Total 90 cows 30 cow gives each 2 liter milk 30 cow gives each 3/4 liter milk 30 cow gives each 1/4 liter milk this is split into 3 son per each 30 cows & 30 liter milk how? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 16 (E) 30
Answer: E
Three candidates contested an election and received 3834 votes, 7926 votes, and 16240 votes respectively. What percentage of the total votes did the winning candidate receive? Answer Choice: (A) 55% (B) 56% (C) 57% (D) 58% (E) 59%
Answer: D
The circumference of the front wheel of a cart is 30 ft long and that of the back wheel is 35 ft long. What is the distance traveled by the cart, when the front wheel has done five more revolutions than the rear wheel? Answer Choice: (A) 20 ft (B) 25 ft (C) 750 ft (D) 900 ft (E) 1050 ft
Answer: E
If n = (33)^43 + (43)^32 what is the units digit of n? Answer Choice: (A) 0 (B) 2 (C) 4 (D) 6 (E) 8
Answer: B
If x is a whole number, then x2(x2 - 1) is always divisible by Answer Choice: (A) 12 (B) 24 (C) 12-x (D) multiple of 12 (E) NOne
Answer: A
A computer manufacturer produces a certain electronic component at a cost of $80 per component. Shipping costs for delivering the components are $4 per unit. Further, the manufacturer has costs of $16,500 a month related to the electronic component regardless of how many it produces. If the manufacturer produces and sells 150 components a month, what is the lowest price it can sell them for such that the costs don't exceed the revenues? Answer Choice: (A) $28 (B) $82 (C) $110 (D) $138 (E) $194
Answer: E
The average of first 12 even numbers is? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: D
log 3600 is equal to Answer Choice: (A) 2log6 +1 (B) 6log2 + 1 (C) 2log6 +2 (D) 6log2 + 2 (E) 6log2 + 4
Answer: C
A rectangular lawn of dimensions 80 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m? Answer Choice: (A) 2828 (B) 2277 (C) 2797 (D) 3900 (E) 1981
Answer: D
A dishonest dealer professes to sell goods at the cost price but uses a weight of 600 grams per kg, what is his percent? Answer Choice: (A) 75% (B) 67% (C) 29% (D) 55% (E) 45%
Answer: B
Two trains of equal lengths take 10 sec and 15 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction? Answer Choice: (A) 8 (B) 10 (C) 12 (D) 11 (E) 15
Answer: C
Shawn invested one half of his savings in a bond that paid simple interest for 2 years and received Rs.550 as interest. He invested the remaining in a bond that paid compound interest, interest being compounded annually, for the same 2 years at the same rate of interest and received Rs.605 as interest. What was the value of his total savings before investing in these two bonds? Answer Choice: (A) Rs.5500 (B) Rs.11000 (C) Rs.22000 (D) Rs.2750 (E) None
Answer: D
A train is 360 meter long is running at a speed of 36 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 11 seconds (B) 38 seconds (C) 50 seconds (D) 88 seconds (E) 19 seconds
Answer: C
A project has three test cases. Three teams are formed to study the three different test cases. James is assigned to all three teams. Except for James, each researcher is assigned to exactly one team. If each team has exactly 11 members, then what is the exact number of researchers required? Answer Choice: (A) 33 (B) 34 (C) 36 (D) 31 (E) 27
Answer: D
There are 15 players in a chess group, and each player plays each of the others once. Given that each game is played by two players, how many total games will be played? Answer Choice: (A) 10 (B) 30 (C) 105 (D) 60 (E) 90
Answer: C
Find the odd man out. 10, 20, 30, 40, 50, 60, 72 Answer Choice: (A) 15 (B) 72 (C) 51 (D) 90 (E) 115
Answer: B
Two trains, each 100 m long, moving in opposite directions, cross other in 8 sec. If one is moving twice as fast the other, then the speed of the faster train is? Answer Choice: (A) 28 km/hr (B) 17 km/hr (C) 60 km/hr (D) 16 km/hr (E) 15 km/hr
Answer: C
Two vessels contains equal number of mixtures milk and water in the ratio 7:2 and 8:1. Both the mixtures are now mixed thoroughly. Find the ratio of milk to water in the new mixture so obtained? Answer Choice: (A) 1:3 (B) 9:13 (C) 5:1 (D) 11:3 (E) 15:4
Answer: C
Evaluate:434 - 12*3*2 = ? Answer Choice: (A) 426 (B) 526 (C) 626 (D) 726 (E) 826
Answer: A
When 15% is lost in grinding wheat, a country can export 30 lakh tons of wheat. On the other hand, if 10% is lost in grinding, it can export 40 lakh tons of wheat. The production of wheat in the country is : Answer Choice: (A) 20 lakh tons (B) 80 lakh tons (C) 200 lakh tons (D) 800 lakh tons (E) None of these
Answer: C
I chose a number and divide it by 4. Then I subtracted 24 from the result and got 10. What was the number I chose? Answer Choice: (A) 170 (B) 700 (C) 800 (D) 900 (E) None
Answer: A
The odds against ram solving the problem are 6 to 3 and the odds in favour of krishna solving the same are 7 to 5. What is the chance that it will be solved when they both try? Answer Choice: (A) 1/4 (B) 5/21 (C) 16/21 (D) 23/28 (E) 13/18
Answer: E
Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is Answer Choice: (A) 5/17 (B) 5/12 (C) 5/11 (D) 5/18 (E) 5/19
Answer: B
If a certain toy store's revenue in November was 2/5 of its revenue in December and its revenue in January was 1/2 of its revenue in November, then the store's revenue in December was how many times the average (arithmetic mean) of its revenues in November and January? Answer Choice: (A) 1/4 (B) 1/2 (C) 10/3 (D) 2 (E) 4
Answer: C
A’s speed is 17/15 times that of B. If A and B run a race, what part of the length of the race should A give B as a head start, so that the race ends in a dead heat? Answer Choice: (A) 1/16 (B) 2/15 (C) 2/17 (D) 1/8 (E) 1/7
Answer: C
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.50 km and 1.0 km respectively. The time taken by the slower train to cross the faster train in seconds is? Answer Choice: (A) 48 (B) 9 (C) 7 (D) 60 (E) 15
Answer: D
A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years. Answer Choice: (A) 2888 (B) 3120 (C) 2877 (D) 2999 (E) 1277
Answer: B
A corporation triples its annual bonus to 50 of its employees. What T percent of the employees’ new bonus is the increase? Answer Choice: (A) 50% (B) 662⁄3% (C) 100% (D) 200% (E) 300%
Answer: B
In order to obtain an income of Rs. 3800 from 70% stock at Rs. 280, one must make an investment of Answer Choice: (A) Rs.16000 (B) Rs.15000 (C) Rs.15250 (D) Rs.15200 (E) Rs.15300
Answer: D
the percentage discount offered for"Buy 6 get 1 free is"? Answer Choice: (A) 14.29% (B) 15.29% (C) 17.29% (D) 19.29% (E) 12.29%
Answer: A
The radius of the wheel of a bus is 100 cms and the speed of the bus is 66 km/h, then the r.p.m. (revolutions per minutes)of the wheel is Answer Choice: (A) 175 (B) 250 (C) 300 (D) 330 (E) None of these
Answer: A
The ratio of boys to girls in a school is 9 to 11. After 36 more girls join, the ratio becomes 9 to 13. How many boys are there in the school? Answer Choice: (A) 102 (B) 115 (C) 132 (D) 162 (E) 234
Answer: D
In how many ways letters of the word REPEAT be arranged? Answer Choice: (A) 360 (B) 120 (C) 240 (D) 180 (E) 169
Answer: A
The least number, which when divided by 12, 15, 20 and 63 leaves in each case a remainder of 8 is: Answer Choice: (A) 448 (B) 488 (C) 542 (D) 1268 (E) 560
Answer: D
What will be the cost of building a fence around a square plot with area equal to 25 sq ft, if the price per foot of building the fence is Rs. 58? Answer Choice: (A) 1160 (B) 2287 (C) 2977 (D) 2668 (E) 1298
Answer: A
In a 1000 m race, A beats B by 100 m and B beats C by 100 m. In the same race, by how many meters does A beat C? Answer Choice: (A) A)190m (B) B)829m (C) C)822m (D) D)929m (E) E)132mj
Answer: A
The average of first five multiples of 7 is: Answer Choice: (A) 9 (B) 16 (C) 15 (D) 8 (E) 21
Answer: E
If 5/w + 5/x = 5/y and wx = y, then the average (arithmetic mean) of w and x is Answer Choice: (A) 1/2 (B) 1 (C) 2 (D) 4 (E) 8
Answer: A
A car averages 70 mph for the first 4 hours of a trip and averages 60 mph for each additional hour. The average speed for the entire trip was 65 mph. How many hours long is the trip? Answer Choice: (A) 8 (B) 9 (C) 10 (D) 11 (E) 12
Answer: A
If p is the smallest positive integer that is not prime and not a factor of 50!, what is the sum of the factors of p? Answer Choice: (A) 51 (B) 54 (C) 162 (D) 72 (E) 50!+2
Answer: C