loafeihong/math_mmlu_format huggingface dataset:
Tough and Tricky questions: Word Problems.
Operation # is defined as: a # b = 4a^2 + 4b^2 + 8ab for all non-negative integers. What is the value of (a + b) + 7, when a # b = 100? Answer Choice: (A) 5 (B) 8 (C) 10 (D) 12 (E) 17
Answer: D
A number when divided by a divisor leaves a remainder of 27. When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor? Answer Choice: (A) 12 (B) 13 (C) 35 (D) 40 (E) 59
Answer: D
Find the L.C.M of 6, 15, 24 and 20. Answer Choice: (A) 140 (B) 160 (C) 120 (D) 150 (E) 250
Answer: C
Solve the equation for time, "t" : 9(t + m) + 1 = 9(-t + m) + 19 Answer Choice: (A) 1 (B) -1 (C) 2 (D) -2 (E) 3
Answer: A
Of the 4 numbers, whose average is 60, the first is one-fourth of the sum of the last three. The first number is? Answer Choice: (A) 36 (B) 40 (C) 48 (D) 52 (E) 56
Answer: C
Set X consists of 10 integers and has median of 30 and a range of 30. What is the value of the greatest possible integer that can be present in the set? Answer Choice: (A) 32 (B) 37 (C) C.40 (D) 43 (E) 50
Answer: E
If 0 < x ≤ 5, then which one of the following is the maximum value of (x – 1)^2 + x ? Answer Choice: (A) –2 (B) –1 (C) 0 (D) 1 (E) 21
Answer: E
A train covers a distance of 16 km in 10 min. If it takes 6 sec to pass a telegraph post, then the length of the train is? Answer Choice: (A) m (B) m (C) m (D) m (E) m
Answer: C
The simple interest on a sum of money will be Rs.600 after 10 years. If the principal is trebled after 5 years what will be the total interest at the end of the tenth year? Answer Choice: (A) 1267 (B) 1201 (C) 1200 (D) 1209 (E) 1216
Answer: C
The salaries of A and B together amount to $3000. A spends 95% of his salary and B, 85% of his. If now, their savings are the same, what is A's salary? Answer Choice: (A) $1000 (B) $1250 (C) $2500 (D) $2250 (E) $1200
Answer: D
A car takes 6 hours to cover a distance of 540 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time? Answer Choice: (A) 48 Kmph (B) 50 Kmph (C) 52 Kmph (D) 56 Kmph (E) 60 Kmph
Answer: E
If an object travels at 9 feet per second, how many feet does it travel in one hour? Answer Choice: (A) 32400 (B) 30000 (C) 32000 (D) 1800 (E) 22000
Answer: A
Two trains A and B starting from two points and travelling in opposite directions, reach their destinations 9 hours and 4 hours respectively after meeting each other. If the train A travels at 90kmph, find the rate at which the train B runs. Answer Choice: (A) 40 (B) 60 (C) 120 (D) 80 (E) 135
Answer: E
A used-book dealer sells paperback books at 3 times dealer's cost and hardback books at 4 times the dealer's cost. Last week, the dealer sold a total of 140 books, each of which had cost the dealer $1. If the gross profit (sales revenue minus the dealer's cost) on the sale of all of these books was $300, how many of the books sold were paperbacks? Answer Choice: (A) 100 (B) 110 (C) 120 (D) 130 (E) 140
Answer: C
A certain taxi company charges $3.00 for the first 1/5 of a mile plus $0.40 for each additional 1/5 of a mile. What would this company charge for a taxi ride that was 8 miles long? Answer Choice: (A) 15.6 (B) 16.0 (C) 17.5 (D) 18.6 (E) 19.1
Answer: D
Ten persons in an organization including A and B were to be divided in two groups of 5 members each. The total number of groups containing both A and B is what fraction of the total number of groups which can be formed? Answer Choice: (A) 1/4 (B) 1/189 (C) 3/14 (D) 1/10 (E) 28/189
Answer: E
In a mixture of 45 litres the ratio of milk to water is 4:1. Additional 11 litres of water is added to the mixture. Find the ratio of milk to water in the resulting mixture. Answer Choice: (A) 2/1 (B) 4/1 (C) 2/3 (D) 9/5 (E) 3/2
Answer: D
The ratio 5:20 expressed as percent equals to Answer Choice: (A) 50 % (B) 125 % (C) 25 % (D) 75 % (E) None of above
Answer: C
Kate and Danny each have $10. Together, they flip a fair coin 5 times. Every time the coin lands on heads, Kate gives Danny $1. Every time the coin lands on tails, Danny gives Kate $1. After the five coin flips, what is the probability E that Kate has more than $10 but less than $15? Answer Choice: (A) 5/16 (B) 1/2 (C) 12/30 (D) E=15/32 (E) E=3/8
Answer: D
A tailor has 37.5 metres of cloth and he has to make 8 pieces out of a metre of cloth. How many pieces can be make out of this cloth? Answer Choice: (A) 300 (B) 360 (C) 400 (D) None of these (E) cannot be determined
Answer: A
Find 96 ×× 97 Answer Choice: (A) 91/198 (B) 91/12 (C) 91/13 (D) 91/10 (E) 91/11
Answer: B
The average (arithmetic mean) of 4 positive integers is 50. If the average of 2 of these integers is 40, what is the greatest possible value that one of the other 2 integers can have? Answer Choice: (A) 55 (B) 65 (C) 119 (D) 109 (E) 115
Answer: C
If a and b are the roots of the equation x2 - 9x + 20 = 0, find the value of a2 + b2 + ab? Answer Choice: (A) 10 (B) 25 (C) 36 (D) 61 (E) 87
Answer: D
In a game of billiards, A can give B 20 points in 60 and he can give C 30 points in 60. How many points can B give C in a game of 100? Answer Choice: (A) 29 (B) 27 (C) 25 (D) 11 (E) 65
Answer: C
The ratio of the age of a man and his women is 4:3. At the time of first meet theratio was 5:3 and After 4 years this ratio will become 9:7. How many yrs ago were they met? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 16 (E) 20
Answer: B
When a 80 meters long rod is cut down into small pieces of length 3.2 meters each. Then how many pieces are available ? Answer Choice: (A) 52 (B) 68 (C) 25 (D) 67 (E) 69
Answer: C
Find the average of first 30 natural numbers. Answer Choice: (A) 15.5 (B) 15.9 (C) 15.2 (D) 15.8 (E) 65.2
Answer: A
In how many ways can three consonants and two vowels be selected from the letters of the word "TRIANGLE"? Answer Choice: (A) 12 (B) 61 (C) 15 (D) 72 (E) 30
Answer: E
How many four letter combinations can be formed using the letters of the word HEART? Answer Choice: (A) 15 (B) 25 (C) 60 (D) 120 (E) 200
Answer: D
Working independently, Tina can do a certain job in 12 hours. Working independently, Ann can do
the same job in 9 hours. If Tina Works independently at the job for 8 hours and then Ann works
independently, how many hours will it take Ann to complete the remainder of the jobs? Answer Choice: (A) 2/3 (B) 3/4 (C) 1 (D) 2 (E) 3
Answer: E
Dhoni weighs twice as much as Nameetha. Nameetha's weight is 75% of Bima's weight. Dravid weighs 20% of Leela's weight. Leela weighs 40% of Dhoni's weight. Who among these 5 persons weighs the least? Answer Choice: (A) Bima (B) Leela (C) Dravid (D) Nameetha (E) Dhoni
Answer: C
Number of prime numbers between 10 and 20 is Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 9
Answer: A
The line Q represented by which of the following equation does not intersect with the line represented by y = 3x^2+5x+1 Answer Choice: (A) y = 2x^2+5x+1 (B) y = x^2+5x+2 (C) y = 3x^2+5x+2 (D) y = 3x^2+7x+2 (E) y = x^2+7x+1
Answer: C
What is the sum of all even integers between 99 and 301? Answer Choice: (A) 40000 (B) 20000 (C) 40400 (D) 20200 (E) 20400
Answer: D
A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 8 km in stationary water? Answer Choice: (A) 2 hours (B) 1 hour (C) 1 hour 15 min (D) 1 hour 30 min (E) 1 hour 10 min
Answer: A
A man sells a car to his friend at 15% loss. If the friend sells it for Rs.54000 and gains 20%, the original C.P.of the car was : Answer Choice: (A) Rs.22941.18 (B) Rs.32941.18 (C) Rs.52941.18 (D) Rs.62941.18 (E) None of these
Answer: C
If (4x + y)/(x + 4y) = 2/3, then find the value of (x + 4y)/(4x + y). Answer Choice: (A) 3/8 (B) 3/4 (C) 3/2 (D) 3/6 (E) 3/8
Answer: C
A jar contains only red, yellow, and orange marbles. If there are 3 red, 3 yellow, and 4 orange marbles, and 3 marbles are chosen from the jar at random without replacing any of them, what is the probability that 2 yellow, 1 red, and no orange marbles will be chosen? Answer Choice: (A) 1/60 (B) 1/45 (C) 2/45 (D) 3/22 (E) 5/22
Answer: C
If the President and Vice President must sit next to each other in a row with 6 other members of the Board, how many different seating arrangements are possible? Answer Choice: (A) 12010 (B) 10080 (C) 10228 (D) 11080 (E) 72000
Answer: B
0.35 represents what percent of 0.005? Answer Choice: (A) 0.05% (B) 0.5% (C) 5% (D) 500% (E) 7000%
Answer: E
A train passes a station platform in 60 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 615 m (B) 420 m (C) 168 m (D) 197 m (E) 691 m
Answer: B
An empty pool being filled with water at a constant rate takes 8hours to fill to 3/7 of its capacity.how much more time will it take to finish filling the pool? Answer Choice: (A) 5hr 30min (B) 5hr 20min (C) 4hr 48min (D) 3 hr 12min (E) 2hr 40 min
Answer: C
There are 12 slate rocks, 16 pumice rocks, and 8 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks? Answer Choice: (A) 3/32 (B) 7/64 (C) 11/105 (D) 15/127 (E) 19/134
Answer: C
If a quarter kg of potato costs 60 yen, how many paise will 200 gm cost? Answer Choice: (A) yen 49 (B) yen 40 (C) yen 50 (D) yen 48 (E) yen 41
Answer: D
After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article? Answer Choice: (A) 1400 (B) 1300 (C) 1200 (D) 1100 (E) 1500
Answer: C
There are 50 doors marked with numbers 1 to 50. And there are 50 individuals marked 1 to 50.
An operation on a door is defined as changing the status of the door from open to closed or vice versa. All doors are closed to start with.
Now one at a time one randomly picked individual goes and operates the doors. The individual however operates only those doors which are a multiple of the number he/she is carrying. For e.g. individual marked with number 5 operates the doors marked with the following numbers: 5, 10, 15 ... 50.
If every individual in the group get one turn then how many doors are open at the end? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 4 (E) 7
Answer: E
A hiker walked for 3 days. She walked 18 miles on the first day, walking 3 miles per hour. On the second day she walked for one less hour but she walked one mile per hour, faster than on the first day. On the third day 5 miles per hour for 6 hours. How many miles in total did she walk? Answer Choice: (A) 68 (B) 44 (C) 58 (D) 60 (E) 62
Answer: A
A cat leaps 6 leaps for every 5 leaps of a dog, but 2 leaps of the dog are equal to 3 leaps of the cat. What is the ratio of the speed of the cat to that of the dog? Answer Choice: (A) 4:5 (B) 2:3 (C) 4:1 (D) 1:9 (E) 3:2
Answer: A
If 20% of certain quantity of work is done by A and the rest 80% by B, the work is completed in 20 days. If 80% of the work is done by A and the remaining 20% by B, then the work is completed in 30 days. How many days are required to complete the work , if A and B work together. Answer Choice: (A) 11 1/9 (B) 10 1/9 (C) 12 (D) 15 (E) Source: TIME material.
Answer: A
Kate and Danny each have $10. Together, they flip a fair coin 5 times. Every time the coin lands on heads, Kate gives Danny $1. Every time the coin lands on tails, Danny gives Kate $1. After the five coin flips, what is the probability that Kate has more than $10 but less than $15? Answer Choice: (A) 5/16 (B) 1/2 (C) 12/30 (D) 15/32 (E) 3/8
Answer: D
How many quarters are equal to 2 dollars? Answer Choice: (A) 1 (B) 8 (C) 12 (D) 9 (E) 7
Answer: B
I walk a certain distance and ride back taking a total time of 37 minutes. I could walk both ways in 55 minutes. How long would it take me to ride both ways? Answer Choice: (A) 20mins (B) 19mins (C) 5mins (D) 4mins (E) 12mins
Answer: B
A shop owner professes to sell his articles at certain cost price but he uses false weights with which he cheats by 20% while buying and by 20% while selling. What is his percentage profit? Answer Choice: (A) 10.22% (B) 20.22% (C) 21.22% (D) 50% (E) Can't be calculated
Answer: D
If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost? Answer Choice: (A) 54 paise (B) 48 paise (C) 72 paise (D) 28 paise (E) 36 paise
Answer: B
A rectangular plot measuring 90 metres by 60 metres is to be enclosed by wire fencing. If the poles of the fence are kept 5 metres apart, how many poles will be needed ? Answer Choice: (A) 55 (B) 56 (C) 60 (D) 58 (E) None of these
Answer: C
A 300 metre 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) 320 (B) 600 (C) 700 (D) 350 (E) 500
Answer: D
A football field is 10800 square yards. If 1200 pounds of fertilizer are spread evenly across the entire field, how many pounds of fertilizer were spread over an area of the field totaling 3600 square yards? Answer Choice: (A) 400 (B) 600 (C) 750 (D) 2400 (E) 3200
Answer: A
A man took some money for borrowed, for 3 years the total will be Rs.4500 and 5 years it will be Rs.5500/-. Then how much amount he borrowed? Answer Choice: (A) s.2000/- (B) s.2500/- (C) s.2770/- (D) s.2800/- (E) s.3000/-
Answer: E
In the following sum, “?”, stands for which digit?
? + 1? + 2? + ?3 + ?1 = 21? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: E
A circle is circumscribed around a quadrilateral, and the quadrilateral is ABCD, What is the value of w when angle C is 125 degrees? Answer Choice: (A) 45 (B) 55 (C) 65 (D) 75 (E) 85
Answer: B
If (10^4 * 3.456789)^11 is written as a single term, how many digits would be to the right of the decimal place? Answer Choice: (A) 12 (B) 18 (C) 22 (D) 28 (E) 36
Answer: C
The average of six numbers is 3.95. The average of two of them is 3.4, while the average of the other two is 3.85. What is the average of the remaining two numbers ? Answer Choice: (A) 3.6 (B) 4.6 (C) 6.5 (D) 7.3 (E) None of these
Answer: B
If 6 yrs are subtracted from the present age of John & the remainder is divided by 18, then the presentage of his grandson Anup is obtained. If Anup is 2 years younger to Madan whose age is 5 yrs, then whatis John’s present age? Answer Choice: (A) 20 (B) 30 (C) 60 (D) 70 (E) 80
Answer: C
A person saved $10 in buying an item on sale. If he spent $200 for the item, approximately how much percent he saved in the transaction? Answer Choice: (A) 8% (B) 10% (C) 2% (D) 5% (E) 6%
Answer: D
The respective ages of father and his son are 42 and 16 years. In how many years will the father be twice as old as his son ? Answer Choice: (A) 19 years (B) 9 years (C) 10 years (D) 15 years (E) 12 years
Answer: C
At a certain hospital, 75% of the interns receive fewer than 6 hours of sleep and report feeling tired during their shifts. At the same time, 70% of the interns who receive 6 or more hours of sleep report no feelings of tiredness. If 80% of the interns receive fewer than 6 hours of sleep, what percent W of the interns report no feelings of tiredness during their shifts? Answer Choice: (A) 6 (B) 14 (C) 19 (D) 20 (E) 81
Answer: C
If $100 is invested at x percent simple annual interest for n years, which of the following represents the total amount of interest, in dollars, that will be earned by this investment in the n years? Answer Choice: (A) 10,000(x^n) (B) 10,000(x/100)^n (C) 100n(x/100) (D) 10,000(1+x/100)^n (E) 10,000n(1+x/100)
Answer: C
A cylindrical container of radius 6 cm and height 15 cm is filled with ice-cream. The whole icecream has to be distributed to 10 children in equal cones with hemispherical tops. If the height of the conical portion is four times the radius of its base, find the radius of the ice-cream cone. Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
In Net's hair salon 48% of the customers dye their hair blond, 36% dye their eyebrows blond and 35% straighten their hair. 20% of the customers have none of these three procedures, while 12% take all of these three procedures. What percent of the customers come for exactly 2 of these 3 procedures? Answer Choice: (A) 5% (B) 9% (C) 12% (D) 15% (E) 21%
Answer: D
A shop owner sells 60mtr of cloth and gains SP of 10 mtrs. Find the gain %? Answer Choice: (A) 20% (B) 40% (C) 50% (D) 60% (E) 70%
Answer: A
One hour before John started walking from P to Q, a distance of 28 miles, Ann had started walking along the same road from Q to P. Ann walked at a constant speed of 3 miles per hour and John at 2 miles per hour. How many miles had Ann walked when they met? Answer Choice: (A) 6 miles (B) 8,4 miles (C) 9 miles (D) 9,6 miles (E) 18 miles
Answer: E
If a fair die is rolled two times, what is the probability that a 3 occurs on at least one roll? Answer Choice: (A) 25/36 (B) 125/216 (C) 91/216 (D) 11/36 (E) 36/216
Answer: D
In 1937, the ship of the great sailor SINBAD left an Egyptian port heading Ivory coast at R mile/month .
One month later another ship of the greatest pirate ever CHENG I SAO was 5000 miles due south of the same Egyptian port and heading due north at Y miles/month. Six months later after the leaving of Sinbad’s ship from Egyptian port, how far apart were the ships? [Ivory coast is in the west of Egypt] Answer Choice: (A) { (6R)^2 + (5000-5y)^2 }^1/2 (B) { (36x)^2 + (5000-7y)^2 }^1/2 (C) { (16x)^2 + (5000-7y)^2 }^1/2 (D) { (7x)^2 + (5200-7y)^2 }^1/2 (E) { (2x)^2 + (300-7y)^2 }^1/2
Answer: A
The compound interest on Rs. 30,000 at 7% per annum is Rs. 4347. What is the period (in years)? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 3.5 (E) 5
Answer: B
A sum of money becomes 7/6 of itself in 7 years at a certain rate of simple interest. The rate per annum is? Answer Choice: (A) 50/13 (B) 50/17 (C) 50/19 (D) 50/21 (E) 50/23
Answer: D
Ashok secured average of 77 marks in 6 subjects. If the average of marks in 5 subjects is 74, how many marks did he secure in the 6th subject? Answer Choice: (A) 38 (B) 27 (C) 92 (D) 17 (E) 80
Answer: C
In the x-y plane, the area of the region bounded by the graph of |x+y| + |x-y| = 10 is Answer Choice: (A) 8 (B) 625 (C) 16 (D) 20 (E) 24
Answer: B
On a baseball team, 11 players including Alice want to play 1st base, 2nd base, or 3rd base. Before every game, the coach chooses a name randomly from a bag and this person plays 1st base. Then the coach chooses the next name randomly and this person plays 2nd base. The coach then chooses a third name randomly and this person plays 3rd base. What is the probability that Alice plays 1st, 2nd, or 3rd base? Answer Choice: (A) 1/8 (B) 3/8 (C) 1/11 (D) 2/11 (E) 3/11
Answer: E
A can do a piece of work in 6 days and B can do it in 6 days how long will they both work together to complete the work? Answer Choice: (A) 6/11 (B) 1/2 (C) 3/4 (D) 9/11 (E) 10/11
Answer: B
The average of first five multiples of 2 is : Answer Choice: (A) 3 (B) 9 (C) 12 (D) 15 (E) E
Answer: E
Three gentlemen and three ladies are candidates for two vacancies. A voter has to vote for two candidates. In how many ways can one cast his vote? Answer Choice: (A) 9 (B) 30 (C) 36 (D) 15 (E) None
Answer: D
There were two candidates in an election. Winner candidate received 58% of votes and won the election by 288 votes. Find the number of votes casted to the winning candidate? Answer Choice: (A) 776 (B) 1044 (C) 299 (D) 257 (E) 125
Answer: B
A school has 4 section of Chemistry in Class X having 55, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student. Answer Choice: (A) 50.15 (B) 52.06 (C) 51.25 (D) 53.06 (E) None of the above
Answer: B
The tax on a commodity is diminished by 15% and its consumption increased by 10%. The effect on revenue is? Answer Choice: (A) 8.5 (B) 6.5 (C) 5.5 (D) 5.6 (E) 4.4
Answer: B
From the set of numbers x, y, t, z, s and w, how many different combinations can we have without the t in them? Ex:. (x,y), (x), (w,z,y,x,s), etc and (x,y)=(y,x) Answer Choice: (A) 10 (B) 14 (C) 15 (D) 16 (E) 31
Answer: E
A takes twice as much time as B & C takes thrice as much time as B to finish a piece of work. Working together they can finish the work in 18 days. The no. of days need for B to do the work alone is? Answer Choice: (A) 30 days (B) 31 days (C) 33 days (D) 41 days (E) 52 days
Answer: C
A fort had provision of food for 150 men for 45 days. After 15 days, 10 men left the fort. The number of days for which the remaining food will last, is: Answer Choice: (A) 32 (B) 37	1/4 (C) 42 (D) 54 (E) 45
Answer: A
The simple interest on a sum of money will be Rs.600 after 10 years. If the principal is trebled after 5 years what will be the total interest at the end of the tenth year? Answer Choice: (A) 1209 (B) 6677 (C) 1200 (D) 3356 (E) 3235
Answer: C
Train A and Train B began traveling towards each other from opposite ends of a 500-mile long track at 1:00 PM. If Train A traveled at 35 miles per hour and Train B traveled at 15 miles per hour, at what time did the trains meet? Answer Choice: (A) 5:40 PM (B) 6:00 PM (C) 7:20 PM (D) 11:00 PM (E) 9:20 PM
Answer: D
Five Siblings are to be seated in a round table for lunch. If Daniel and David are among the five siblings, what is the probability that they sit next to each other Answer Choice: (A)  5% (B)  10% (C)  15% (D)  20% (E)  25%
Answer: B
During a sale, the price of a pair of shoes is marked down 10% from the regular price. After the sale ends, the price goes back to the original price. What is the percent of increase to the nearest percent from the sale price back to the regular price for the shoes? Answer Choice: (A) 9% (B) 10% (C) 11% (D) 15% (E) 90%
Answer: C
Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.76800? Answer Choice: (A) 81000 (B) 97200 (C) 27772 (D) 29889 (E) 22312
Answer: B
In a function they are distributing noble prize. In how many ways can 3 prizes be distributed among 6 boys when a boy gets any no. of prizes? Answer Choice: (A) 216 (B) 220 (C) 289 (D) 240 (E) 200
Answer: A
What distance will be covered by a bus moving at 72 kmph in 30 seconds? Answer Choice: (A) 416.66 m (B) 516.66 m (C) 250 m (D) 616.66 m (E) 716.66 m
Answer: B
A certain team has 9 members, including Joey. A three-member relay team will be selected as follows: one of the 9 members is to be chosen at random to run first, one of the remaining 8 members is to be chosen at random to run second, and one of the remaining 7 members is to be chosen at random to run third. What is the probability that Joey will be chosen to run second or third? Answer Choice: (A) 1/1320 (B) 1/132 (C) 1/110 (D) 2/9 (E) 1/9
Answer: D
Stephanie, Regine, and Brian ran a 20 mile race. Stephanie and Regine's combined times exceeded Brian's time by exactly 2 hours. If nobody ran faster than 8 miles per hour, who could have won the race?
I. Stephanie, Brian
II. Regine
III.Stephanie Answer Choice: (A) I only (B) II only (C) III only (D) I or II only (E) II, or III only
Answer: E
Gretzky Street begins at Orr Street and runs directly east for 5.6 kilometers until it ends when it meets Howe Street. Gretzky Street is intersected every 350 meters by a perpendicular street, and each of those streets other than Orr Street and Howe Street is given a number beginning at 1st Street (one block east of Orr Street) and continuing consecutively (2nd Street, 3rd Street, etc...) until the highest-numbered street one block west of Howe Street. What is the highest-numbered street that intersects Gretzky Street? Answer Choice: (A) 12th (B) 13th (C) 14th (D) 15th (E) 16th
Answer: D
The length of a train and that of a platform are equal. If with a speed of 90 k/hr, the train crosses the platform in one minute, then the length of the train (in meters) is: Answer Choice: (A) 150 (B) 258 (C) 750 (D) 693 (E) 896
Answer: C
Ten years ago, P was half of Q in age. If the ratio of their present ages is 3:4, what will be the total of their present ages Answer Choice: (A) 35 (B) 34 (C) 45 (D) 25 (E) 26
Answer: A
If the magician is not using a trick deck of cards, what is the possibility that he will draw a Jack or Diamond from a very well-shuffled deck of cards? Answer Choice: (A) 1 in 13 (B) 4 in 13 (C) 1 in 4 (D) 4 in 52 (E) 4 in 12
Answer: B