loafeihong/math_mmlu_format huggingface dataset:
Of the 20 members of a kitchen crew, 17 can use the meat-cutting machine, 18 can use the bread-slicing machine, and 15 can use both machines. If one member is chosen at random, what is the probability that the member chosen will be someone who cannot use either machine? Answer Choice: (A) 0 (B) 1/10 (C) 1/7 (D) 1/4 (E) 1/3
Answer: A
A CAR HAS RUNS 10000 MILES USING 5 TYRES INTERCHANGABLY TO HAVE A EQUAL WORNOUT BY ALL TYRES HOW MANY MILES EACH TYRE SHOULD HAVE RUN? Answer Choice: (A) 7000 miles. (B) 8000 miles. (C) 9000 miles. (D) 6000 miles. (E) 5000 miles.
Answer: B
A person buys an article at Rs.800. At what price should he sell the article so as to make a profit of 35%? Answer Choice: (A) 600 (B) 277 (C) 269 (D) 261 (E) 1080
Answer: E
A train covers a distance at a speed of 240kmph in 5 hours. To cover the same distance in 5/3 hours, it must travel at a speed of? Answer Choice: (A) 516 (B) 840 (C) 560 (D) 720 (E) 920
Answer: D
Calculate how many ways a woman who has 4 bags and 5 books can put the books in her bag? Answer Choice: (A) 1034 (B) 1025 (C) 1024 (D) 1025 (E) 1324
Answer: C
Two pipes P and Q can fill a tank in 4 hours and 5 hours respectively. If both pipes are opened simultaneously, how much time will be taken to fill the tank? Answer Choice: (A) 4 hours 20 min (B) 5 hours 49 min (C) 3 hours 50 min (D) 3 hours 22 min (E) 2 hours 13 min
Answer: E
A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man? Answer Choice: (A) 5.74 km (B) 5.78 km (C) 5.76 km (D) 5.79 km (E) 5.29 km
Answer: C
What is the CP of Rs 100 stock at 5 discount, with 1/5% brokerage? Answer Choice: (A) 99.6 (B) 95.2 (C) 97.5 (D) 98.25 (E) None of these
Answer: B
The weights of one liter vegetable ghee packet of two brands ‘A’ and ‘B’ are 900 gm and 750 gm respectively. If they are mixed in the ratio of 3 : 2 by volumes to form a mixture of 4 liters, what is the weight (in kg) of the mixture? Answer Choice: (A) 3.84 (B) 1.75 (C) 3.36 (D) 2.72 (E) None of these
Answer: C
A train 125 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) 16 km/hr (B) 56 km/hr (C) 43 km/hr (D) 50 km/hr (E) 87 km/hr
Answer: D
If 5^k + 5^k = (5^9)^(5^9) - 5^k, then k = ? Answer Choice: (A)  5^11 - 1 (B)  11/2 (C)  242 (D)  3^10 (E)  3^11 - 1
Answer: A
The cash realised on selling a 14% stock is Rs.107.25, brokerage being 1/4% is? Answer Choice: (A) 366 (B) 107 (C) 102 (D) 192 (E) 122
Answer: B
An employer pays Rs.20 for each day a worker works and for fests Rs.3 for each day is ideal at the end of sixty days a worker gets Rs.280 . for how many days did the worker remain ideal? Answer Choice: (A) 40 (B) 30 (C) 70 (D) 20 (E) 10
Answer: A
A car covers a distance of 624 km in 6 Â½ hours. Find its speed? Answer Choice: (A) 104 (B) 140 (C) 200 (D) 150 (E) 250
Answer: A
The ages of two persons differ by 16 years. 6 years ago, the elder one was 3 times as old as the younger one. What are their present ages of the elder person Answer Choice: (A) 15 (B) 20 (C) 25 (D) 30 (E) 35
Answer: D
Working alone at its constant rate, machine K took 3 hours to produce 1/8 of the units produced last Friday. Then machine M started working and the two machines, working simultaneously at their respective constant rates, took 6 hours to produce the rest of the units produced last Friday. How many hours would it have taken machine M, working alone at its constant rate, to produce all of the units produced last Friday? Answer Choice: (A) 9.6 (B) 12.4 (C) 16.2 (D) 18.3 (E) 21.5
Answer: A
The number 219 can be written as sum of the squares of 3 different positive integers. What is the sum of these 3 different integers? Answer Choice: (A) 20 (B) 21 (C) 19 (D) 17 (E) 15
Answer: B
Griffin has a bag of marbles that contains 7 black marbles and 5 red marbles. If he removes 3 marbles at random without replacing any of the marbles, what is the probability that all 3 marbles selected will be black? Answer Choice: (A) 4/15 (B) 5/22 (C) 6/35 (D) 7/44 (E) 8/55
Answer: D
A train 100 m long is running at the speed of 30 km / hr. Find the time taken by it to pass a man standing near the railway line in seconds Answer Choice: (A) 5 sec (B) 6 sec (C) 7 sec (D) 8 sec (E) 9 sec
Answer: B
A gardener grows cabbages in her garden that is in the shape of a square. Each cabbage takes 1 square feet of area in her garden. This year, she has increased her output by 181 cabbages as compared to last year. The shape of the area used for growing the cabbages has remained a square in both these years. How many cabbages did she produce this year? Answer Choice: (A) 6564 (B) 7372 (C) 8281 (D) 9331 (E) can not be determined
Answer: C
Given that 2x + 15 > 5 and 5x - 13 < 7, all values of x must be between which of the following pairs of integers? Answer Choice: (A) -4 and -1 (B) -5 and 4 (C) -4 and 1 (D) -2 and 5 (E) 2 and 5
Answer: B
Difference between the length &breadth of a rectangle is 15 m. If its perimeter is 90 m, then its area is?? Answer Choice: (A) 2000 m^2 (B) 2340 m^2 (C) 450 m^2 (D) 2556 m^2 (E) 2534 m^2
Answer: C
During a Thanksgiving weekend, a car rental company rented seven-tenths of the vehicles with it including three fifths of the 4WDs that it had. If 60% of the vehicles are 4WDs, then what percent of the vehicles that were not rented were not 4WDs? Answer Choice: (A) 20% (B) 30% (C) 40% (D) 60% (E) 25%
Answer: A
If the average (arithmetic mean) of x, x + 2, and x + 4 is 93, what is the value of x? Answer Choice: (A) 95 (B) 91 (C) 102 (D) 101 (E) 85
Answer: B
Find the missing number. 1, 4, 9, 16, 25, 36, 49, (....) Answer Choice: (A) 80 (B) 67 (C) 64 (D) 85 (E) 96
Answer: C
A rectangular courty 3.78 metres long and 5.25 metres wide is to be paved exactly with square tiles, all of the same size. What is the largest size of the tile which could be used for the purpose ? Answer Choice: (A) 14 cms (B) 21 cms (C) 42 cms (D) None of these (E) Cannot be determined
Answer: B
A man can row with a speed of 20 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream is? Answer Choice: (A) 22 (B) 28 (C) 25 (D) 82 (E) 34
Answer: C
A University library checks out books for a 5-week period, but allows them to be renewed up to 6 times. What is the Maximum no.of Weeks the library will allow a book to be checked out? Answer Choice: (A) 35 (B) 36 (C) 37 (D) 39 (E) 41
Answer: A
Bruce and Anne can clean their house in 4 hours working together at their respective constant rates. If Anne’s speed were doubled, they could clean their house in 3 hours working at their respective rates. How many Q hours does it currently take Anne to clean the house on her own? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 12 (E) 14
Answer: D
An bus covers a certain distance at aspeed of 100 kmph in 5 hours. To cover the same distance in 1hr, it must travel at a speed of? Answer Choice: (A) 560 km/h (B) 567 km/h (C) 300 km/h (D) 723 km/h (E) 720 km/h
Answer: C
In a simultaneous throw of two coins, the probability of getting atleast one headis: Answer Choice: (A) 1/2 (B) 1/3 (C) 2/3 (D) 3/4 (E) 1/4
Answer: D
A right circular cylinder has a height of 22 and a radius of 5. A rectangular solid with a height of 15 and a square base, is placed in the cylinder such that each of the corners of the solid is tangent to the cylinder wall. Liquid is then poured into the cylinder such that it reaches the rim. What is the volume of the liquid? Answer Choice: (A) 500(π – 3) (B) 500(π – 2.5) (C) 500(π – 2) (D) 550(π – 1.5) (E) 500(π – 1)
Answer: D
A table is bought for Rs.1000/- and sold at Rs.1500/- find gain or loss percentage Answer Choice: (A) 25% gain (B) 35% gain (C) 45% loss (D) 50% gain (E) None
Answer: D
7^6n -1^ 6n When n is an integer > 0 is divisible by Answer Choice: (A) 112 (B) 127 (C) 145 (D) 187 (E) 185
Answer: B
The sum of three consecutive integers is 93. What are the integers? Answer Choice: (A) 20,21,22 (B) 10,11,12 (C) 30,31,32 (D) 40,41,42 (E) 30,31,32
Answer: E
A rectangular plot measuring 60 meters by 50 meters is to be enclosed by wire fencing. If the poles of the fence are kept 5 meters apart. How many poles will be needed? Answer Choice: (A) 44m (B) 66m (C) 26m (D) 56m (E) 25m
Answer: A
A straight fence is to be constructed from posts 6 inches wide and separated by lengths of chain 10 feet long. If a certain fence begins and ends with a post, which of the following could not be the length of the fence in feet? (12 inches = 1 foot) Answer Choice: (A) 32 (B) 53 (C) 74 (D) 86 (E) 95
Answer: D
A train 1600 m long can cross a pole in 40 sec and then find the speed of the train? Answer Choice: (A) 140 (B) 142 (C) 144 (D) 146 (E) 148
Answer: C
2 trains starting at the same time from 2 stations 200km apart and going in opposite direction cross each other at a distance of 110km from one of the stations.what is the ratio of their speeds ? Answer Choice: (A) 11:9 (B) 11:2 (C) 91:9 (D) 11:1 (E) 11:5
Answer: A
A person jogged 10 times along the perimeter of a rectangular field at the rate of 12 kilometers per hour for 30 minutes. If field has a length that is twice its width, find the area of the field in square meters. Answer Choice: (A) 20,000 square meters. (B) 40,000 square meters. (C) 60,000 square meters. (D) 80,000 square meters. (E) 100,000 square meters.
Answer: A
The perimeter of a triangle is 28 cm and the inradius of the triangle is 2.5 cm. What is the area of the triangle? Answer Choice: (A) 35 cm2 (B) 37 cm2 (C) 87 cm2 (D) 16 cm2 (E) 35 cm2
Answer: E
If the complement of a certain angle is one time the measure of that certain angle, then what is the measure of that certain angle? Answer Choice: (A) 45° (B) 30° (C) 22.5° (D) 18° (E) 15°
Answer: A
A train , having a length of 165 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) 9 sec (B) 8 sec (C) 6 sec (D) 4 sec (E) 2 sec
Answer: A
A sum of Rs. 1360 has been divided among A, B and C such that A gets of what B gets and B gets of what C gets. B's share is: Answer Choice: (A) 240 (B) 120 (C) 190 (D) 200 (E) 250
Answer: A
Mazy bought shares for a total value of $1000. Next day, the price of shares is reduced by 10%. With the same $1000, he could now buy 10 more shares. Which of the following is closest to the original price per share? Answer Choice: (A) $10 (B) $11 (C) $12 (D) $13 (E) $14
Answer: B
A bag contains 5 white marbles and 5 red marbles. If each of 5 girls and 5 boys randomly selects and keeps a marble, what is the probability that all of the girls select the same colored marble? Answer Choice: (A) 1/6 (B) 1/35 (C) 1/3 (D) 1/462 (E) 1/126
Answer: E
If xy not equal 0 and x^2*y^2 -xy = 6, which of the following could be y in terms of x?
I. 1/2x
II. -2/x
III. 3/x Answer Choice: (A) I only (B) II only (C) I and II (D) I and III (E) II and III
Answer: E
During the break of a football match, the coach will make 3 substitutions. If the team consists of 14 players among which there are 2 forwards, what is the probability that none of the forwards will be substituted? Answer Choice: (A)  21/55 (B)  18/44 (C)  21/99 (D)  28/44 (E)  36/55
Answer: C
In the equation 2x – cy = 18, c is a constant. If the value of y is 2 when x is 6, what is the value of x when y is 3 ? Answer Choice: (A) −9/2 (B) -4 (C) -3 (D) 4 (E) 9/2
Answer: E
Population of a city in 20004 was 1000000. If in 2005 there isan increment of 25% , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 45%, then find the population of city atthe end of the year 2007 Answer Choice: (A) 976374 (B) 979923 (C) 980241 (D) 1178125 (E) 1083875
Answer: D
A sum fetched a total simple interest of Rs. 929.20 at the rate of 8 p.c.p.a. in 5 years. What is the sum? Answer Choice: (A) 2323 (B) 1223 (C) 2563 (D) 1853 (E) 2353
Answer: A
A toy store regularly sells all stock at a discount of 20 percent to 40 percent. If an additional 25 percent were deducted from the discount price during a special sale, what would be the lowest possible price of a toy costing $16 before any discount? Answer Choice: (A) $5.60 (B) $7.20 (C) $8.80 (D) $9.60 (E) $15.20
Answer: B
Joe is painting a rectangular room whose dimensions are given by a, b and c meters. Joe takes 8 hours to paint a wall with dimensions a and c. He takes 4 hours to paint a wall with dimensions b and c and 12 hours to paint the ceiling with dimensions a and b. If Joe works at a constant rate and a = 12, then what is the volume of the room? Answer Choice: (A) 218 cubic meters (B) 224 cubic meters (C) 230 cubic meters (D) 288 cubic meters (E) It can’t be determined.
Answer: D
The time it took car P to travel 150 miles was 2 hours less than the time it took car R to travel the same distance. If car P’s average speed was 10 miles per hour greater than that of car R, what was car R’s average speed, in miles per hour? Answer Choice: (A) 23 (B) 50 (C) 60 (D) 70 (E) 80
Answer: A
What sum of money will produce Rs.70 as simple interest in 3 years at 3 1/2 percent? Answer Choice: (A) 667 (B) 500 (C) 266 (D) 288 (E) 211
Answer: A
In a group of 100 adults, 80 percent of the women are left-handed. If there are 12 right-handed women in the group, how many men are in the group? Answer Choice: (A) 48 (B) 52 (C) 54 (D) 60 (E) 40
Answer: E
For what values of k will the pair of equations (3x + 4y)/2 = 6 and kx + 12y = 30 does not have a unique solution? Answer Choice: (A) 12 (B) 9 (C) 3 (D) 7.5 (E) 2.5
Answer: B
A person borrows Rs. 5000 for 2 years at 4% p.a. simple interest. He immediately lends it to another person at 6p.a for 2 years. Find his gain in the transaction per year. Answer Choice: (A) Rs. 112.50 (B) Rs. 125 (C) Rs. 150 (D) Rs. 167.50 (E) Rs. 175
Answer: A
After successive discounts of 20%, 10% and 5% a certain good is sold for Rs. 6600. Find the actual price of the good. Answer Choice: (A) s. 6000 (B) s. 9000 (C) s. 10800 (D) s. 9649 (E) s. 9980
Answer: D
Pipes A and B can fill a cistern in 8 and 24 minutes respectively. They are opened an alternate minutes. Find how many minutes, the cistern shall be full? Answer Choice: (A) 22 (B) 12 (C) 88 (D) 99 (E) 27
Answer: B
A person jogged 10 times along the perimeter of a rectangular field at the rate of 12 kilometers per hour for 30 minutes. If field has a length that is twice its width, find the area of the field in square meters. Answer Choice: (A) 29,000 square meters (B) 16,000 square meters (C) 20,000 square meters (D) 32,000 square meters (E) 45,000 square meters
Answer: C
Hillary and Eddy are climbing to the summit of Mt. Everest from a base camp 5,000 ft from the summit. When they depart for the summit at 06:00, Hillary climbs at a rate of 800 ft/hr with Eddy lagging behind at a slower rate of 500 ft/hr. If Hillary stops 1000 ft short of the summit and then descends at a rate of 1,000 ft/hr, at what time do Hillary and Eddy pass each other on her return trip? Answer Choice: (A) 11.0 (B) 12.0 (C) 13.0 (D) 14.0 (E) 15.0
Answer: B
Two cars, Car1 and Car2 move towards each other from R and Y respectively with respective speeds of 20 m/s and 15 m/s. After meeting each other Car1 reaches Y in 10 seconds. In how many seconds does Car 2 reach R starting from Y? Answer Choice: (A) 15.5 sec (B) 8.4 sec (C) 33.6 sec (D) 31.11 sec (E) 16.8 sec
Answer: D
An aeroplane covers a certain distance at a speed of 100 kmph in 2 hours. To cover the same distance in 1 hours, it must travel at a speed of? Answer Choice: (A) 100km/hr (B) 150km/hr (C) 200km/hr (D) 250km/hr (E) 300km/hr
Answer: C
If the wheel is 14 cm then the number of revolutions to cover a distance of 1056 cm is? Answer Choice: (A) 22 (B) 29 (C) 23 (D) 12 (E) 13
Answer: D
A train traveling at 100 kmph overtakes a motorbike traveling at 64 kmph in 12 seconds. What is the length of the train in meters? Answer Choice: (A) 400 meters (B) 120 meters (C) 1777 meters (D) 60 meters (E) None of these
Answer: B
A can have a piece of work done in 4 days, B can work two times faster than the A, C can work three times faster than A. How many days will they take to do the work together ? Answer Choice: (A) 3/4 days (B) 6/7 days (C) 1/4 days (D) can't say (E) none
Answer: B
A company has two types of machines, type R and type S. Operating at a constant rate a machine of R does a certain job in 36 hours and a machine of type S does the job in 2 hours. If the company used the same number of each type of machine to do job in 12 hours,how many machine R were used? Answer Choice: (A) 3/4 (B) 4 (C) 18/19 (D) 9 (E) 12
Answer: C
Last year, Company M made q dollars in profit. Half of the profit went to the company’s founder. The rest was split evenly among his Three other partners. In terms of q, how much did each of the other partners receive? Answer Choice: (A) q/4 (B) q/5 (C) q/6 (D) q/7 (E) q/8
Answer: C
Barbata invests $2600 in the National Bank at 5%. How much additional money must she invest at 8% so that the total annual income will be equal to 6% of her entire investment? Answer Choice: (A) 1200 (B) 3000 (C) 1300 (D) 3600 (E) 2400
Answer: C
An agent, gets a commission of 2.5% on the sales of cloth. If on a certain day, he gets Rs. 12.50 as commission, the cloth sold through him on that day is worth Answer Choice: (A) 333 (B) 500 (C) 887 (D) 299 (E) 132
Answer: B
The slant height of a cone is 10 cm and radius of the base is 5cm, find the curved surface of the cone? Answer Choice: (A) 150 (B) 155 (C) 158 (D) 157 (E) 190
Answer: D
If Bill can buy 3 pairs of jeans and 2 shirts for $69 or 2 pairs of jeans and 3 shirts for $76, how much does one shirt cost? Answer Choice: (A) $10 (B) $12 (C) $13.20 (D) $15 (E) $18
Answer: E
In a certain company, the ratio of male to female employees is 7:8. If 3 more men were hired, this ratio would increase to 8:9. How many male employees are there in the company? Answer Choice: (A) 6 (B) 21 (C) 27 (D) 189 (E) 192
Answer: D
How long does a train 110 m long traveling at 60 kmph takes to cross a bridge of 150 m in length? Answer Choice: (A) sec (B) sec (C) sec (D) sec (E) sec
Answer: D
If r + | r | = 0, which of the following must be true? Answer Choice: (A) r > 0 (B) r≥0 (C) r < 0 (D) r≤0 (E) r = 0
Answer: D
In the city of San Durango, 90 people own cats, dogs, or rabbits. If 60 people owned cats, 20 owned dogs, 40 owned rabbits, and 18 owned exactly two of the three types of pet, how many people owned all three? Answer Choice: (A) 1 (B) 3 (C) 6 (D) 11 (E) 12
Answer: C
For any number s, s* is defined as the greatest positive even integer less than or equal to s. What is the value of 5.2 – 5.2*? Answer Choice: (A) 0.2 (B) 1.2 (C) 1.8 (D) 2.2 (E) 4.0
Answer: B
If the volume of two cubes are in the ratio 8:1, the ratio of their edges is: Answer Choice: (A) 2:1 (B) 3:2 (C) 3:5 (D) 3:7 (E) None of these
Answer: A
Solve the quickfire maths brain teaser âˆš25% = ? Answer Choice: (A) 30% (B) 40% (C) 50% (D) 19% (E) 29%
Answer: C
The simple interest accrued on an amount Rs.10,000 at the end of two years is same as the compound interest on Rs.8,000 at the end of two years. The rate of interest is same in both the cases. What is the rate of interest? Answer Choice: (A) 58% (B) 90% (C) 80% (D) 50% (E) 54%
Answer: D
3 candidates in an election and received 1000, 2000 and 4000 votes respectively. What % of the total votes did the winning candidate got in that election? Answer Choice: (A) 45% (B) 50% (C) 57.14% (D) 60% (E) 65.12%
Answer: C
1/(3-2√2)=? Answer Choice: (A) 9+4√5 (B) 9-4√5 (C) 3+2√2 (D) 9-2√5 (E) 4+9√5
Answer: C
I flew my tiny seaplane to visit my mother. On the flight up, I flew at 110 mph. On the way home, I flew 72 mph. What was my average speed for the trip? Answer Choice: (A) 198 mph (B) 91 mph (C) 88 mph (D) 100 mph (E) 99 mph
Answer: B
A retailer buys a radio for Rs 225. His overhead expenses are Rs 20. He sellis the radio for Rs 300. The profit percent of the retailer is Answer Choice: (A) 22.4% (B) 50% (C) 25% (D) 52% (E) None of these
Answer: A
John invested Rs. 3500 in a scheme for 3 years at compound interest rate 4% p.a. How much amount will John get on maturity of the fixed deposit? Answer Choice: (A) s.4000 (B) s.3578 (C) s.3258 (D) s.3990 (E) s.3937.02
Answer: E
Martins made a part payment of $650 toward buying a brand new washing machine, which represents 15% of the total cost of the washing machine, how much remains to be paid? Answer Choice: (A) $1116.3 (B) $3583.3 (C) $3283.3 (D) $3683.3 (E) $2683.3
Answer: D
In a particular 100 meter race, 7 athletes are participating that are numbered 1-7. In how many ways can athlete #4 finish ahead of #2 provided there's no tie among the athletes? Answer Choice: (A) 1240 (B) 1860 (C) 2520 (D) 3220 (E) 4180
Answer: C
A zinc-copper alloy with 6 kg of pure zinc would contain 90% of zinc. The alloy with 4 kg of 90% zinc alloy contains 84% of zinc. Calculate the weight and percentage of zinc in the zinc-copper alloy. Answer Choice: (A) 2.4 kg or 80% (B) 4.8 kg or 80% (C) 3.4 kg or 60% (D) 7.4 kg or 18% (E) 1.4 kg or 60%
Answer: B
The average (arithmetic mean) of 14, 32, and 53 is 3 more than the average of 21, 47, and x. What is x? Answer Choice: (A) 20 (B) 21 (C) 22 (D) 23 (E) 24
Answer: C
A teacher gave the same test to three history classes: D, B, and C. The average (arithmetic mean) scores for the three classes were 65, 80, and 77, respectively. The ratio of the numbers of students in each class who took the test was 4 to 6 to 5, respectively. What was the average score for the three classes combined? Answer Choice: (A) 74 (B) 75 (C) 76 (D) 77 (E) 78
Answer: B
The total of the ages of Amar, Akbar and Anthony is 40 years. What was the total of their ages two years ago ? Answer Choice: (A) 71 (B) 44 (C) 36 (D) 16 (E) 18
Answer: C
Ram and Shakil run a race of 2000m. First Ram gives Shakil a start of 200m and beats him by 1 minute.Next Ram gives shakil a start of 6 min and is beaten by 1000 meters . Find the time in minutes in which Ram and Shakil can run the race seperately. Answer Choice: (A) 12 , 18 (B) 8 , 10 (C) 18 , 20 (D) 20 , 25 (E) None of these
Answer: B
The average temperature of Monday, Tuesday, Wednesday and Thursday was 38∘ and that of Tuesday, Wednesday, Thursday and Friday was 40∘. If the temperature on Monday was 36∘, the temperature of Friday was : Answer Choice: (A) 44∘ (B) 40∘ (C) 38∘ (D) 30∘ (E) None of these
Answer: A
If 25% of x is 15 less than 15% of 1600, then x is? Answer Choice: (A) 872 (B) 738 (C) 900 (D) 840 (E) 83
Answer: C
Three models (K, L, and M) of cars are distributed among three showrooms. The number of cars in each showrooms must be equal and each model must be represented by at least one car in every showroom. There are 19 cars of Model K, 17 cars of Model L, and 15 cars of Model M. What is the maximum number of cars of model K in any showroom ? Answer Choice: (A) 17 (B) 16 (C) 15 (D) 14 (E) 13
Answer: C
If x and y are integers, and x/y is not an integer then which of the following must be true? Answer Choice: (A) x is odd and y is even (B) x is odd and y is odd. (C) x is even and y is odd (D) x<y (E) None of the above
Answer: E
Complete the sequence:
B D H N ? Answer Choice: (A) M (B) V (C) S (D) D (E) Z
Answer: B
The circulation for magazine P in 1961 was 4 times the average (arithmetic mean) yearly circulation for magazine P for the years 1962-1970. What is the ratio of the circulation in 1961 to the total circulation during 1961-1970 for magazine P ? Answer Choice: (A) 2/7 (B) 5/7 (C) 3/7 (D) 4/7 (E) 1/7
Answer: A
Find the area of a rhombus having each side equal to 13 cm and one of whose diagonal is 24 cm. Answer Choice: (A) 150 sq.cm (B) 120 sq.cm (C) 130 sq.cm (D) 125 sq.cm (E) 110 sq.cm
Answer: B
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5? Answer Choice: (A) 2/5 (B) 9 (C) 9/5 (D) 1/5 (E) 9/20
Answer: E
In a certain town, there are two times as many people who were born in the town’s state as there are people who were born in another state or country. The ratio of those residents born in the town’s state to the town’s total population is Answer Choice: (A) 1 to 4 (B) 2 to 3 (C) 1 to 2 (D) 3 to 4 (E) 4 to 5
Answer: B