loafeihong/math_mmlu_format huggingface dataset:
A shipment of 1500 heads of cabbage, each of which was approximately the same size, was purchased for $600. The day the shipment arrived 2/3 of the heads were sold, each at 25% above the cost per head. The following day the rest were sold at a price equal to 15% less than the price each head sold for on the day before. What was the total gross profit on this shipment. Answer Choice: (A) $100 (B) b $115 (C) c $125.5 (D) d $130 (E) e $112.5
Answer: E
What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261? Answer Choice: (A) 8000 (B) 2881 (C) 2664 (D) 2667 (E) 2121
Answer: A
P works twice as fast as Q. If Q alone can complete a work in 12 days, P and Q can finish the work in --- days Answer Choice: (A) 5 (B) 1 (C) 2 (D) 3 (E) 4
Answer: E
The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday? Answer Choice: (A) 34 (B) 55 (C) 66 (D) 81 (E) 21
Answer: A
Eight identical machines can produce 360 aluminum cans per hour. If all of the machines work at the same constant rate, how many cans could 5 such machines produce in 7 hours? Answer Choice: (A) 675 (B) 750 (C) 1,800 (D) 5,900 (E) 1,575
Answer: E
Sound is said to travel in air at about 1100 feet per second. A man hears the axe striking the tree, 11/5 seconds after he sees it strike the tree. How far is the man from the wood chopper ? Answer Choice: (A) 2420 ft (B) 2524 ft (C) 2600 ft (D) 2740 ft (E) None of these
Answer: A
Line P has a positive slope and a positive y-intercept. Line Q also has a positive slope and a positive y-intercept. The two slopes and the two y-intercepts are four different numbers, none equal. Lines P & Q have a single intersection point — what is the full set of possible quadrants in which the intersection point could be? Answer Choice: (A) I only (B) I & III only (C) I & II only (D) I & II & III onl (E) all four quadrants possible
Answer: D
A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 35%? Answer Choice: (A) 600 (B) 887 (C) 256 (D) 654 (E) 675
Answer: E
How many ways can the letters in the word COMMON be arranged? Answer Choice: (A) 6 (B) 30 (C) 90 (D) 120 (E) 180
Answer: E
The angle between the minute hand and the hour hand of a clock when the time is 4.20° is Answer Choice: (A) 0° (B) 5° (C) 10° (D) 20° (E) None
Answer: C
Two spherical balls lie on the ground touching. If one of the balls has a radius of 4 cm, and the point of contact is 6 cm above the ground, what is the radius of the other ball? Answer Choice: (A) 10 cm (B) 12 cm (C) 14 cm (D) 16 cm (E) 18 cm
Answer: C
4 weavers can weave 4 mats in 4 days. At the same rate, how many mats would be woven by 14 weavers in 14 days? Answer Choice: (A) 40 (B) 45 (C) 49 (D) 53 (E) 58
Answer: C
The chance of rain on any given day in Tel-Aviv is 50%. What is the probability A that it rained in Tel-Aviv on exactly 4 out of 6 randomly chosen days? Answer Choice: (A) 15/64 (B) 30/64 (C) 1/2 (D) 1/4 (E) 52/64
Answer: A
If X is invested in a bank at a rate of simple interest of y% p.a. for two years, then the interest earned is 400. if X is invested at y% p.a., for two years when the interest is compounded annually, the interest is 410. What is the value of X? Answer Choice: (A) 8000 (B) 6000 (C) 5000 (D) 4000 (E) 3000
Answer: D
Excluding stoppages, the average speed of a bus is 60 km/hr and including stoppages, the average speed of the bus is 40 km/hr. For how many minutes does the bus stop per hour? Answer Choice: (A) 60 min (B) 18 min (C) 37 min (D) 20 min (E) 21 min
Answer: D
What is the product of all the numbers in the dial of a telephone ? Answer Choice: (A) 0 (B) 53231 (C) 12312445 (D) 451231 (E) 461231
Answer: A
Sabrina is contemplating a job switch. She is thinking of leaving her job paying $90,000 per year to accept a sales job paying $45,000 per year plus 15 percent commission for each sale made. If each of her sales is for $1,500, what is the least number of sales she must make per year if she is not to lose money because of the job change? Answer Choice: (A) 57 (B) 177 (C) 178 (D) 377 (E) 200
Answer: E
A certain family has 3 sons: Richard is 6 years older than David, and David is 8 years older than Scott. If in 8 years, Richard will be twice as old as Scott, then how old was David 4 years ago? Answer Choice: (A) 8 (B) 10 (C) 12 (D) 14 (E) 16
Answer: B
A man walks at a speed of 2 km/hr and runs at a speed of 7 km/hr. How much time will the man require to cover a distance of 10 1/2 km, if he completes half of the distance, i.e., (5 1/4) km on foot and the other half by running? Answer Choice: (A) 4 5/2 hours. (B) 2 5/2 hours. (C) 3 5/2 hours. (D) 5 5/2 hours. (E) 8 5/2 hours.
Answer: C
A train is 560 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 56 seconds (B) 18 seconds (C) 40 seconds (D) 19 seconds (E) 45 seconds
Answer: A
Simplfy
4b - [b -(a+b) - {b - (b - a+b)} + 2a] Answer Choice: (A) a (B) 2a (C) 4a (D) 0 (E) 3b
Answer: E
Let's say in a lottery Samuel have a 4% chance of winning the jackpot.
All lined up and 1st four people on the line lose. Samuel is 5th in the row.
What's the chance of Samuel winning now? Answer Choice: (A) 1% (B) 8% (C) 9% (D) 3% (E) 4%
Answer: E
If the sum of 9 consecutive integers is x, which of the must be true?
I. x is even
II. x is odd
III. x is a multiple of 2 Answer Choice: (A) I only (B) II only (C) III only (D) I and III (E) II and III
Answer: E
I. j; k; m; n; p
II. j - 10; m; m; m; p + 15
III. j + 2; k + 1; m; n - 1; p - 2
If j, k, m, n, and p are consecutive positive integers such that j < k < m < n < p, the data sets I, II, and III above are ordered from greatest standard deviation C to least standard deviation in which of the following? Answer Choice: (A)  I, III, II (B)  II, I, III (C)  II, III, I (D)  III, I, II (E)  III, II, I
Answer: B
Find the middle one when The sum of three consecutive even numbers is 36? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 16 (E) 20
Answer: B
9886 + x = 13200, then x is ? Answer Choice: (A) 3327 (B) 3237 (C) 3337 (D) 2337 (E) None of these
Answer: E
Evaluate: 22 + sqrt(- 4 + 6*4*3)=? Answer Choice: (A) 4 (B) 14 (C) 24 (D) 34 (E) 44
Answer: C
Carolyn bought 17 gumballs, Lew bought 12 gumballs, and Carey bought X gumballs. The average (arithmetic mean) number of gumballs the three bought is between 19 and 25, inclusive. What is the difference between the greatest number and the smallest number of gumballs Carey could have bought? Answer Choice: (A) 18 (B) 20 (C) 22 (D) 24 (E) 26
Answer: A
10,12,15,20,27,? Answer Choice: (A) 34 (B) 35 (C) 36 (D) 37 (E) 38
Answer: E
The mean of 50 observations was 36. It was found later that an observation 46 was wrongly taken as 23. The corrected new mean is Answer Choice: (A) 35.24 (B) 36.16 (C) 36.24 (D) 36.46 (E) None
Answer: D
Danny can divide his herd into 5 equal parts and also to 6 equal parts, but not to 9 equal parts. What could be the number of cows Danny has in his herd? Answer Choice: (A) 120 (B) 155 (C) 180 (D) 336 (E) 456
Answer: A
There are two concentric circles with radii 10 and 6. If the radius of the outer circle is increased by 20% and the radius of the inner circle decreased by 50%, by what percent does the area between the circles increase? Answer Choice: (A) 11 (B) 111 (C) 211 (D) 311 (E) 411
Answer: B
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Answer Choice: (A) 199 (B) 87 (C) 120 (D) 150 (E) 388
Answer: D
A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture? Answer Choice: (A) 7 liters (B) 15 liters (C) 10 liters (D) 9 liters (E) None of these
Answer: C
A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water of the tank in? Answer Choice: (A) 17 hr (B) 19 hr (C) 10 hr (D) 14 hr (E) 16 hr
Answer: D
Different breeds of dogs get older at different rates in “dog years.” Livonian wolfhounds age 7 times as fast as humans, whereas Khazarian terriers age 5 times as fast and Akkadian retrievers age 4 times as fast. If Dan bought a newborn Akkadian on January 1, 2002, a newborn Khazarian 1 year later, and a newborn Livonian 1 year after that, in what year will the sum of the dog-year ages of the Akkadian and the Khazarian first be exceeded by twice the age of the Livonian in dog years, rounding all ages down to the nearest integer? Answer Choice: (A) 2013 (B) 2014 (C) 2015 (D) 2007 (E) 2017
Answer: D
Anil spends 40% of his income on rent, 30% of the remaining on medicines and 20% of the remaining on education. If he saves Rs. 840 every month, then find his monthly salary? Answer Choice: (A) Rs. 2000 (B) Rs. 2500 (C) Rs. 2700 (D) Rs. 3000 (E) Rs. 2500
Answer: B
Two trains of equal lengths take 15 sec and 20 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) 16 sec (B) 12 sec (C) 17 sec (D) 21 sec (E) 23 sec
Answer: C
If YWVSQ is 25 - 23 - 21 - 19 - 11, Then MKIGF Answer Choice: (A) 13 - 11 - 9 - 7 - 9 (B) 13 - 11 - 9 - 7 - 6 (C) 13 - 11 - 9 - 7 - 7 (D) 13 - 11 - 9 - 7 - 3 (E) 11 - 11 - 9 - 7 - 1
Answer: E
A shopkeeper sells 400 metres of cloth for Rs. 18000 at a loss of Rs.5 per metre. Find his cost price for one metre of cloth? Answer Choice: (A) Rs.59 (B) Rs.58 (C) Rs.09 (D) Rs.50 (E) Rs.13
Answer: D
20 men can do a work in 40 days. When should 20 men leave the work so that the entire work is completed in 40 days after they leave the work? Answer Choice: (A) 0 days (B) 10 days (C) 20 days (D) 30 days (E) 40 days
Answer: A
A train is 288 meter long is running at a speed of 29 km/hour. In what time will it pass a bridge of 101 meter length? Answer Choice: (A) 48.29 (B) 50 (C) 26.8 (D) 45.29 (E) 30
Answer: A
If it is 6:27 in the evening on a certain day, what time in the morning was it exactly 2,880,715 minutes earlier? (Assume standard time in one location.) Answer Choice: (A) 6:22 (B) 6:24 (C) 6:27 (D) 6:30 (E) 6:33
Answer: A
If 3 cats can kill 3 rats in 3 minutes, how long will it take 100 cats to kill 100 rats? Answer Choice: (A) 1 minutes (B) 2 minutes (C) 3 minutes (D) 4 minutes (E) 5 minutes
Answer: C
If y exceeds x by 25%, then x is less than y by? Answer Choice: (A) 28% (B) 21% (C) 20% (D) 30% (E) 29%
Answer: C
Difference of 2 parallel sides ofa trapezium is 4cm. perpendicular distance between them is 10cm. If the area of the trapezium is 250cm^2. Find the lengths of the parallel side? Answer Choice: (A) 20,25 (B) 21,25 (C) 27,23 (D) 28,25 (E) 30,25
Answer: C
If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is? Answer Choice: (A) 33% (B) 29% (C) 25% (D) 55% (E) 39%
Answer: C
In a straight highway 2 cars starts from the same point in opposite directions each travels for 8 Kms and take left turn then travel for 6 Kms what is the distance between them now. Answer Choice: (A) 16 (B) 20 (C) 25 (D) 10 (E) 15
Answer: B
The distance between two towns is 380 km. At the same moment, a passenger car and a truck start moving towards each other from different towns. They meet 4 hours later. If the car drives 5 km/hr faster than the truck, what are their speeds? Answer Choice: (A) 33 (B) 45 (C) 37 (D) 36 (E) 19
Answer: B
In a race with 5 competitors, the first-place finisher receives a gold medal, the second-place finisher receives a silver medal, and the third-place finisher receives a bronze medal. If there are no ties, in how many different ways may these three medals be awarded? Answer Choice: (A) 35 (B) 120 (C) 720 (D) 840 (E) 60
Answer: E
A train 125 m long passes a man, running at 4 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is: Answer Choice: (A) 49 km/hr (B) 50 km/hr (C) 45 km/hr (D) 65 km/hr (E) 87 km/hr
Answer: A
An article sold at a profit of 20% if both the cost price and selling price would be Rs.20/- the profit
would be 10% more. What is the cost price of that article? Answer Choice: (A) 40 (B) 50 (C) 60 (D) 70 (E) 80
Answer: C
The sum of three consecutive multiples of 3 is 117. What is the largest number? Answer Choice: (A) 45 (B) 48 (C) 51 (D) 42 (E) 54
Answer: D
A train running at the speed of 30 km/hr crosses a pole in 12 seconds. What is the length of the train? Answer Choice: (A) 70 (B) 80 (C) 90 (D) 100 (E) 110
Answer: D
A man sells two articles for Rs.3600 each and he gains 25% on the first and loses 25% on the next. Find his total gain or loss? Answer Choice: (A) 9% loss (B) 6.25% Loss (C) 4000 (D) 324 (E) 8% LOSS
Answer: B
The probability of shooting a target increases after a certain skill is enhanced and is equal to the new probability of NOT shooting the target. Given this fact, which of the following must be false? Answer Choice: (A) The new probability of shooting the target is greater than 0.5 (B) The original probability of shooting the target is less than 0.5 (C) The original probability of NOT shooting the target and the new probability of shooting the target are the same (D) The original probability of shooting the target and that of NOT shooting the target are the same. (E) The sum of the original and the new probabilities of shooting the target is ALWAYS equal to 1
Answer: D
A man can row downstream at the rate of 32 Kmph and upstream at 17 Kmph. Find the man’s rate in still water and rate of current? Answer Choice: (A) 7.5 (B) 8.0 (C) 9.5 (D) 9.0 (E) 8.25
Answer: A
Edward earns $7.00 per hour for the first 40 hours he works per week, and twice this rate for overtime. If Michael earned $210 last week, how many hours did he work? Answer Choice: (A) 43 (B) 44 (C) 45 (D) 46 (E) 47
Answer: C
The price of lunch for 10 people was $207 including a 15% gratuity for service. What was the average price per person, EXCLUDING the gratuity? Answer Choice: (A) 11.73 (B) 12 (C) 13.8 (D) 14 (E) 18
Answer: E
Which of the following inequalities is always true for any real number 'a' and 'b'? Answer Choice: (A) |a+b| >= |(|a|-|b|)| (B) |a-b| <= |(|a|-|b|)| (C) |a-b| = |(|a|-|b|)| (D) |a-b| >= |(|a|-|b|)| (E) |a-b| <= |a|-|b|
Answer: D
S = {2, 3, 4, 5}
B = {4, 5, 6, 7, 8}
Two integers will be randomly selected from the sets above, one integer from set S and one integer from set B. What is the probability that the sum of the two integers will equal 9 ? Answer Choice: (A)  0.15 (B)  0.20 (C)  0.25 (D)  0.30 (E)  0.33
Answer: B
What will come in place of the x in the following Number series? 5,28,57,88,125 Answer Choice: (A) 123 (B) 143 (C) 166 (D) 190 (E) 210
Answer: C
One train is traveling 36 kmph and other is at 12.5 meters a second. Ratio of the speed of the two trains is? Answer Choice: (A) 5:4 (B) 5:6 (C) 5:0 (D) 5:4 (E) 4:5
Answer: E
The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is: Answer Choice: (A) 40% (B) 44% (C) 50% (D) 54% (E) 60%
Answer: B
Find the unit's digit in 264^102 +264^103 Answer Choice: (A) zero 0 (B) 1 (C) 2 (D) 4 (E) 5
Answer: A
If a square and a rhombus stand on the same base, then the ratio of the areas of the square and the rhombus is: Answer Choice: (A) 1:1 (B) 1:9 (C) 1:2 (D) 1:5 (E) 1:6
Answer: A
You had a math quiz at class. The quiz had 5 questions; three of them have 3 marks each, and the other two have 4 marks each. You managed to correctly solve 2 questions with the 3 marks and one question with the 4 marks. What is the percentage of the marks that you got in this quiz? Answer Choice: (A) 48.8% (B) 58.8% (C) 38.8% (D) 28.8% (E) None
Answer: B
A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 92.16, the number of the member is the group is: Answer Choice: (A) 57 (B) 67 (C) 77 (D) 87 (E) 96
Answer: E
There are 660 male and female participants in a meeting. Half the female participants and one-quarter of the male participants are Democrats. One-third of all the participants are Democrats. How many of the Democrats are female? Answer Choice: (A) 75 (B) 110 (C) 125 (D) 175 (E) 225
Answer: B
For any positive number x, the function [x] denotes the greatest integer less than or equal to x. For example, [1] = 1, [1.367] = 1 and [1.988] = 1. If k is a positive integer such that k^2 is divisible by 45 and 80, what is the units digit of k^3/4000 ? Answer Choice: (A) 0 (B) 1 (C) 27 (D) 54 (E) Cannot be determined
Answer: A
Isabelle decided to go on an 8 mile run in which she ran from home to the school four miles away and then back the same route. The first four miles took her 40 minutes to complete, and the returning four miles took her 24 mins to complete. What was the wind speed in mph? Answer Choice: (A) 1 mph (B) 2 mph (C) 3 mph (D) 4 mph (E) 5 mph
Answer: B
Four of the following five numbered parts (a), (b), (c), (d) and (e) are equal. The number of the part which is not equal to the other four parts is the answer. Answer Choice: (A) 115 × 8 ÷ 10 + 8 (B) 425 ÷ 17 × 4 (C) 36 × 5 ÷ 6 + 17 × 4 (D) 2(6) + √256 + 20 (E) 35 × 12 ÷ 14 + 14 × 5
Answer: C
If m and n are positive integers of W such that m is a factor of n, how many positive multiples of m are less than or equal to 2n ? Answer Choice: (A) 2m/n + 1 (B) 2n/m + 1 (C) 2n/(m+1) (D) 2m/n (E) 2n/m
Answer: E
A rectangular Box 60 m long and 40 m wide has two concrete crossroads running in the middle of the box and rest of the box has been used as a lawn. The area of the lawn is 2109 sq. m. what is the width of the road? Answer Choice: (A) 3 m (B) 4 m (C) 5 m (D) 6 m (E) 2 m
Answer: A
Pump A can fill a tank of water in 5 hours. Pump B can fill the same tank in 8 hours. How long does it take the two pumps working together to fill the tank?(round your answer to the nearest minute). Answer Choice: (A) 3 hours 5 minutes (B) 4 hours 5 minutes (C) 5 hours 5 minutes (D) 6 hours 5 minutes (E) 7 hours 5 minutes
Answer: A
A clock store sold a certain clock to a collector for 35 percent more than the store had originally paid for the clock. When the collector tried to resell the clock to the store, the store bought it back at 15 percent of what the collector had paid. The shop then sold the clock again at a profit of 65 percent on its buy-back price. If the difference between the clock's original cost to the shop and the clock's buy-back price was $105, for how much did the shop sell the clock the second time? Answer Choice: (A) $75.44 (B) $88.23 (C) $64.77 (D) $54.32 (E) $43.99
Answer: E
The area of an isosceles trapezoid with sides of length 5 and bases of length 6 and 12 is? Answer Choice: (A) 44 (B) 42 (C) 40 (D) 38 (E) 36
Answer: E
Two tains of equal lengths take 10 seconds and 20 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction? Answer Choice: (A) 12 (B) 14 (C) 16 (D) 20 (E) 13.3
Answer: E
The probability that a computer company will get a computer hardware contract is 3/4 and the probability that it will not get a software contract is 5/9. If the probability of getting at least one contract is 4/5, what is the probability that it will get both the contracts? Answer Choice: (A) 11/30 (B) 31/60 (C) 41/80 (D) 51/120 (E) 71/180
Answer: E
Tough and Tricky questions: Word Problems.
AK Car Company wants to manufacture a new car known as Model X, and it is trying to determine how many cars it needs to sell in order to make an annual profit of $30,500,000. The annual fixed costs for Model X total $50,200,000. In addition, each Model X car has an average cost of $5,000 per vehicle to manufacture. If the Company forecasts it will sell 20,000 Model X cars this year, at what price must the Company sell the car to achieve the desired annual profit? Answer Choice: (A) $4,035 (B) $4,036 (C) $9,035 (D) $16,140 (E) $36,140
Answer: C
How many consonants are present between the first and third vowel in the sequence of English alphabet ? Answer Choice: (A) 12 (B) 13 (C) 6 (D) 10 (E) None of these
Answer: C
In how many ways the word "PACK" can be arranged? Answer Choice: (A) 14 (B) 24 (C) 28 (D) None (E) Cannot be determined
Answer: B
Andrew travelling to 7 cities. Gasoline prices varied from city to city. $1.75, $1.61, $1.79, $2.11, $1.96, $2.09, $1.82. What is the median gasoline price? Answer Choice: (A) $1 (B) $1.82 (C) $1.92 (D) $2.13 (E) $2.15
Answer: B
A cat leaps 5 leaps for every 4 leaps of a dog, but 3 leaps of the dog are equal to 4 leaps of the cat. What is the ratio of the speed of the cat to that of the dog? Answer Choice: (A) 11:15 (B) 15:11 (C) 16:15 (D) 15:16 (E) 11:16
Answer: D
A train crosses a platform in 15 sec, same train crosses another platform of length 250 m in 20 sec. If the speed of the train is 15 m/sec then find the length of the platform? Answer Choice: (A) 277m (B) 180m (C) 165m (D) 278m (E) 175m
Answer: E
Define A = The sum of digits of the number 7^100 and B = The sum of the digits of A. What is the sum of the digits of B? Answer Choice: (A) 7 (B) 16 (C) 10 (D) 11 (E) Cannot be Determined
Answer: A
A 260 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 sec. What is the length of the other train ? Answer Choice: (A) 240 mts (B) 270 mts (C) 260 mts (D) 250 mts (E) 280 mts
Answer: A
A small, experimental plane has three engines, one of which is redundant. That is, as long as two of the engines are working, the plane will stay in the air. Over the course of a typical flight, there is a 1/4 chance that engine one will fail. There is a 75% probability that engine two will work. The third engine works only half the time. What is the probability that the plane will crash in any given flight? Answer Choice: (A)  7/12 (B)  1/4 (C)  1/2 (D)  7/24 (E)  17/24
Answer: A
A store raised the price of an item by exactly 20 percent. Which of the following could NOT be the resulting price of the item? Answer Choice: (A) 6 (B) 12 (C) 18 (D) 24 (E) 58
Answer: E
A departmental store charges the commission of 25 percent on the first sale of items worth $50,000 and then an additional 10 percent on any sale price that exceeds the initial $50,000. If the department store earned $24,000 in commissions for the sale of a series of diamonds, what was the sale price of the diamond set? Answer Choice: (A)  $215,000 (B)  $165,000 (C)  $115,000 (D)  $240,000 (E)  $160,000
Answer: B
The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 30 percent. The price of the item on day 3 is what percentage of the sale price on day 1? Answer Choice: (A) 63% (B) 40% (C) 64.8% (D) 70% (E) 72%
Answer: A
A boat can travel with a speed of 24 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 112 km downstream Answer Choice: (A) 3 hours (B) 4 hours (C) 5 hours (D) 6 hours (E) 7 hours
Answer: B
Six years ago, the ratio of the ages of Kunal and Sagar was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sagar's age at present? Answer Choice: (A) 14 (B) 15 (C) 16 (D) 17 (E) 18
Answer: C
The sum of five consecutive even numbers is 500. Find the middle number of the five? Answer Choice: (A) 140 (B) 66 (C) 100 (D) 99 (E) 120
Answer: C
One vessel contains a mixture of 4 parts pure wine and 3 parts soda, whereas the other vessel contains a mixture of 9 parts pure wine and 5 parts soda. Compare the strength of the wine. Answer Choice: (A) 35;36 (B) 10 : 9 (C) 7 : 4 (D) 14 : 5 (E) None of these
Answer: B
A part-time employee whose hourly wage was decreased by 20 percent decided to increase the number of hours worked per week so that the employee's total income did not change. By what percent W should the number of hours worked be increased? Answer Choice: (A) 12.5% (B) 20% (C) 25% (D) 50% (E) 100%
Answer: C
A and B can do a work in 4 hours and 12 hours respectively. A starts the work at 6AM and they work alternately for one hour each. When will the work be completed? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 78
Answer: D