loafeihong/math_mmlu_format huggingface dataset:
Two machines, Y and Z, work at constant rates producing identical items. Machine Y produces 30 items in the same time Machine Z produces 38 items. If machine Y takes 19 minutes to produce a batch of items, how many minutes does it take for machine Z to produce the same number of items? Answer Choice: (A) 6 (B) 9 (C) 9 1/2 (D) 15 (E) 13 1/2
Answer: D
If the annual increase in the population of a town is 10% and the present number of people is 15000, what will the population be in 2 years? Answer Choice: (A) 12100 (B) 15240 (C) 18150 (D) 18452 (E) 19002
Answer: C
Machine A and machine B are each used to manufacture 550 sprockets. It takes machine A 10 hours longer to produce 550 sprockets than machine B. Machine B produces 10 percent more sprockets per hour than machine A. How many sprockets per hour does machine A produces? Answer Choice: (A) 6 (B) 5 (C) 7 (D) 8 (E) 9
Answer: B
R and S start walking each other at 10 AM at the speeds of 3 km/h and 4 km/h respectively. They were initially 17.5 km apart. At what time do they meet? Answer Choice: (A) 2 : 30 PM (B) 11 : 30 AM (C) 1 : 30 PM (D) 12 : 30 PM (E) None of these
Answer: D
3 buffaloes eat as much as 4 cows or 2 oxen. At a farm, there are 15 buffaloes, 8 oxen, and 24 cows. The fodder for these cattle is available for 24 days. If 60 more cows and 30 more buffaloes are brought in, how many days will the fodder last? Answer Choice: (A) 6 (B) 9 (C) 12 (D) 15 (E) 18
Answer: B
Tom and Linda stand at point A. Linda begins to walk in a straight line away from Tom at a constant rate of 3 miles per hour. One hour later, Tom begins to jog in a straight line in the exact opposite direction at a constant rate of 8 miles per hour. If both Tom and Linda travel indefinitely, what is the positive difference, in minutes, between the amount of time it takes Tom to cover half of the distance that Linda has covered and the amount of time it takes Tom to cover twice the distance that Linda has covered? Answer Choice: (A) 60 (B) 72 (C) 84 (D) 96 (E) 108
Answer: D
The area of a sector of a circle of radius 5 cm formed by an arc of length 4 cm is? Answer Choice: (A) 8.78 (B) 8.67 (C) 8.75 (D) 10 (E) 8.28
Answer: D
A merchant gets a 5% discount on each meter of fabric he buys after the first 2,000 meters and a 7% discount on every meter after the next 1,500 meters. The price, before discount, of one meter of fabric is $2, what is the total amount of money the merchant spends on 5,500 meters of fabric? Answer Choice: (A) $7,360 (B) $8,540 (C) $9,720 (D) $10,570 (E) $11,680
Answer: D
Find (7x + 2y ) / (x-2y) if x/2y = 3/2 ? Answer Choice: (A) 23 (B) 25 (C) 26 (D) 27 (E) 29
Answer: A
If A can finish a work in 12 days and B can finish same work in 15 days.then they together can finish that work in how many days? Answer Choice: (A) 15 (B) 12 (C) 20/3 (D) 8 (E) 10/3
Answer: C
Convert the following units:
(a) 60 cm² in mm² Answer Choice: (A) 600 mm² (B) 1600 mm² (C) 6000 mm² (D) 600 mm² (E) 6600 mm²
Answer: C
The ratio between the perimeter and the width of a rectangle is 5 : 1. If the area of the rectangle is 294 sq. cm, what is the length of the rectangle? Answer Choice: (A) 15 cm (B) 18 cm (C) 21 cm (D) 24 cm (E) 27 cm
Answer: C
A and B ran, at their respective constant rates, a race of 480 m. In the first heat, A gives B a head start of 48 m and beats him by 1/10th of a minute. In the second heat, A gives B a head start of 144 m and is beaten by 1/30th of a minute. What is B’s speed in m/s? Answer Choice: (A) 12 (B) 14 (C) 16 (D) 18 (E) 20
Answer: A
a factory produce certain no of car a day finds that increase in production efficiency by 12 1/2% then they produce 20 cars per day.how many cars produced in a day when their efficiency is 20% less Answer Choice: (A) 12 (B) 13 (C) 14 (D) 15 (E) 16
Answer: C
The equation relates the values (R - 3)/28 = (S + 8)/35 of two linked currencies, where R is the value in dollars of one currency and S is the value in dollars of the other currency. Which of the following equations can be used to convert dollar values from the R currency to the S currency? Answer Choice: (A) S = (5R - 47)/4 (B) S = (4R + 47)/5 (C) S = (5R + 17)/4 (D) S = (4R - 17)/5 (E) S = 5R/4 - 12
Answer: A
Simple interest on a certain sum at a certain annual rate of interest is 1/3 of the sum. If the numbers representing Time is three times the Rate percent , then the Rate is: Answer Choice: (A) 1 1/3 %. (B) 2 1/3 %. (C) 3 1/3 %. (D) 4 1/3 %. (E) 5 1/3 %.
Answer: C
The third smallest prime number is? Answer Choice: (A) 67 (B) 71 (C) 79 (D) 83 (E) 89
Answer: C
One out of every 2000 computer chips is defective. If 2 out of every 30 defective chips have defective processors and there are 30 defective processors in the first batch, how many computer chips are there in the first batch? Answer Choice: (A) 450 (B) 900 (C) 90,000 (D) 450,000 (E) 900,000
Answer: E
In what ratio should two varieties of sugar of Rs.18 per kg and Rs.24 kg be mixed together to get a mixture whose cost is Rs.20 per kg? Answer Choice: (A) 1:3 (B) 3:1 (C) 1:2 (D) 2:1 (E) 3:4
Answer: D
Mary has a monthly salary of $1200. She spends $280 per month on food. What percent of her monthly salary does she spend on food? Answer Choice: (A) 22% (B) 23% (C) 24% (D) 25% (E) 26%
Answer: B
If X = the product of four distinct prime numbers, how many factors does X have besides 1 and itself? Answer Choice: (A) 10 (B) 11 (C) 12 (D) 13 (E) 14
Answer: E
What should come in place of the question mark (?) in the following equation?
12400 + 6899 = 610+ ? Answer Choice: (A) 12345 (B) 56894 (C) 18689 (D) 23478 (E) 94561
Answer: C
A person can row at 9 kmph and still water. He takes 8 1/2 hours to row from A to B and back. What is the distance between A and B if the speed of the stream is 1 kmph? Answer Choice: (A) 60 km (B) 87 km (C) 38 km (D) 67 km (E) 20 km
Answer: C
The compound interest accrued on an amount of Rs.44000 at the end of two years is Rs.1193.60. What would be the simple interest accrued on the same amount at the same rate in the same period? Answer Choice: (A) Rs.10176 (B) Rs.10287 (C) Rs.10560 (D) Rs.10227 (E) Rs.11827
Answer: C
A test has 120 questions. Each question has 5 options, but only 1 option is correct. If test-takers mark the correct option, they are awarded 1 point. However, if an answer is incorrectly marked, the test-taker loses 0.25 points. No points are awarded or deducted if a question is not attempted. A certain group of test-takers attempted different numbers of questions, but each test-taker still received the same net score of 40. What is the maximum possible number of such test-takers? Answer Choice: (A) 11 (B) 13 (C) 15 (D) 17 (E) 19
Answer: D
A man can reach certain place in 50hours. If he reduces his speed by 1/10th, he goes 400km less in time. Find his speed? Answer Choice: (A) 20km/hr (B) 30km/hr (C) 40km/hr (D) 80km/hr (E) 60km/hr
Answer: D
A shopkeeper loses 15%,if an article is sold for Rs. 102. What should be the selling price of the article to gain 20%? Answer Choice: (A) Rs.147 (B) Rs.148 (C) Rs.144 (D) Rs.129 (E) Rs.112
Answer: C
The sum of the ages of 5 children born at the intervals of 3 year each is 60 year. what is the age of the eldest child ? Answer Choice: (A) 4 year (B) 18 year (C) 10 year (D) None of these (E) 9 year
Answer: B
There are 35 students in a hostel. If the no. of students increases by 7, the expenses of the mess increase by Rs.42/day while the average expenditure per head diminishes by Rs1. Find the original expenditure of the mess? Answer Choice: (A) Rs. 34 (B) Rs. 39 (C) Rs. 42 (D) Rs. 48 (E) Rs. 49
Answer: C
Total number of people attending a party is 600. 70% of the men are wearing black shirt and rest are wearing red. If 60% of the total people are women then how many men are wearing red shirts? Answer Choice: (A) 168 (B) 72 (C) 56 (D) 170 (E) 60
Answer: B
Find the odd man out
253, 136, 352, 327, 631, 244 Answer Choice: (A) 327 (B) 136 (C) 352 (D) 631 (E) 531
Answer: A
The average weight of 10 men is increased by 2 ½ kg when one of the men who weighs 58 kg is replaced by a new man. What is the weight of the new man? Answer Choice: (A)  80 kg (B)  83 kg (C)  70 kg (D)  75 kg (E)  85 kg
Answer: B
The speeds of 3 trains in the ratio 3:9:12. The ratio between time taken by them to travel the same distance is? Answer Choice: (A) 12:4:3 (B) 1:2:3 (C) 4:8:9 (D) 6:5:2 (E) 4:8:7
Answer: A
Ram has passed his exam of 5 subject in 85% of marks. He has gotten 90, 75, 98 and 72 marks in four subjects. Therefore what is his marks in the fifth subject? Answer Choice: (A) 75 (B) 85 (C) 95 (D) 90 (E) 84
Answer: D
A grocer has a sale of Rs. 2500, Rs. 6500, Rs. 9855, Rs. 7230 and Rs. 7000 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 7500? Answer Choice: (A) s. 49180 (B) s. 49910 (C) s. 11915 (D) s 6997 (E) s. 5000
Answer: C
The cost price of 16 articles is equal to the selling price of 11 articles. Find the profit percent? Answer Choice: (A) 48 2/91% (B) 45 5/11% (C) 48 9/11% (D) 48 2/91% (E) 42 2/11%
Answer: B
Pat, Kate, and Mark charged a total of 144 hours to a certain project. If Pat charged twice as much time to the project as Kate and 1/3 as much time as Mark, how many more hours did Mark charge to the project than Kate? Answer Choice: (A) 18 (B) 80 (C) 72 (D) 90 (E) 108
Answer: B
How many number of weights do u need to weigh 31 kg of rice if u have only one 1kg weights stone ? Answer Choice: (A) 30 (B) 31 (C) 5 (D) 4 (E) 3
Answer: C
If tuesday falls on 4th of month, then which day will fall three days after the 24th ? Answer Choice: (A) SUNDAY (B) tuesday (C) monday (D) thursday (E) friday
Answer: D
If the sum of two numbers is 42 and their product is 437, then find the
absolute difference between the numbers. Answer Choice: (A) 2 (B) 4 (C) 3 (D) 1 (E) 0
Answer: B
A student got 74% in math and 84% in history. To get an overall average of 75%, how much should the student get in the third subject? Answer Choice: (A) 61% (B) 63% (C) 65% (D) 67% (E) 69%
Answer: D
In one hour, a boat goes 11 km along the stream and 7 km against the stream. the sped of the boat in still water (in km/hr) is : Answer Choice: (A) 3 (B) 5 (C) 8 (D) 9 (E) 10
Answer: D
The current birth rate per ten thousand is 620, whereas corresponding death rate is 110 per ten thousand. The net growth rate in terms of population increase in percent is given by Answer Choice: (A) 6.5 (B) 4.5 (C) 5.5 (D) 5.2 (E) 5.1
Answer: E
The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is: Answer Choice: (A) 51:52 (B) 52:53 (C) 51:53 (D) 52:55 (E) 53:54
Answer: B
Find the odd man out. 1, 4, 9, 16, 25, 37, 49, 64, 81 Answer Choice: (A) 16 (B) 25 (C) 37 (D) 49 (E) 81
Answer: C
A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was: Answer Choice: (A) 14 years (B) 19 years (C) 33years (D) 38 years (E) 3 years
Answer: A
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there? Answer Choice: (A) 209 (B) 145 (C) 321 (D) 521 (E) 130
Answer: A
What is the remainder when 6^381 is divided by 5 ? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: B
Which of the following is(are) true for a@b=b@a?
I. a@b=ab+ba
II. a@b=(a+b+1)(a-b)
III. a@b=(a/b)+(b/a) Answer Choice: (A) only Ⅰ (B) only Ⅱ (C) only Ⅲ (D) only ⅠⅢ (E) only ⅡⅢ
Answer: D
How many integers from 1 to 100 exist such that each is divisible by 5 and also has 5 as a digit ? Answer Choice: (A) 10 (B) 12 (C) 11 (D) 20 (E) 25
Answer: C
The difference between a two-digit number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number? Answer Choice: (A) 4 (B) 9 (C) 3 (D) Cannot be determined (E) None of theses
Answer: A
train having a length of 240 metre passes a post in 24 seconds. How long will it take to pass a platform having a length of 650 metre? Answer Choice: (A) 89 sec (B) 100 sec (C) 90 sec (D) 85 sec (E) 99 sec
Answer: A
A 2-year certificate of deposit is purchased for R dollars. If the certificate earns interest at a n annual rate of 6 percent compound quarterly, which of the following represents the value, in dollars, of the certificate at the end of 2 years? Answer Choice: (A) k(1.06)^2 (B) k(1.06)^8 (C) k(1.015)^2 (D) R(1.015)^8 (E) k(1.03)^4
Answer: D
The price of a vehicle, passing through three hands, rises on the whole by 65%. If the first and the second sellers earned 20% and 25% profit respectively. Find the percentage profit earned by the third seller. Answer Choice: (A) 20% (B) 5% (C) 15% (D) 10% (E) None of these
Answer: D
At 6'o clock clock ticks 6 times. The time between first and
last ticks was 30sec. How much time it takes at 12'o clock. Answer Choice: (A) 60sec (B) 62sec (C) 66sec (D) 64sec (E) 76sec
Answer: C
If A and B are two events such that P (A) = 3/4, P (B) = 1/2 and P (A n B) = 3/4,
find P (not A and not B). Answer Choice: (A) A)1 (B) B)1/2 (C) C)1/3 (D) D)1/4 (E) E)1/5
Answer: B
What sum of money will produce Rs.70 as simple interest in 4 years at 3 1/2 percent? Answer Choice: (A) 263 (B) 500 (C) 367 (D) 368 (E) 339
Answer: B
The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 8 years hence? Answer Choice: (A) 22 (B) 76 (C) 70 (D) 98 (E) 71
Answer: B
Find HCF of 4/5, 8/35, 2/15, 6/25 ? Answer Choice: (A) 2/125 (B) 6/360 (C) 2/525 (D) 2/720 (E) 3/680
Answer: C
Two persons start running simultaneously around a circular track of length 520 m from the same point at speeds of 18 kmph and 30 kmph. When will they meet for the first time any where on the track if they
are moving in the opposite direction ? Answer Choice: (A) 144 (B) 39 (C) 124 (D) 32 (E) 38
Answer: B
14.02 Ã— 0.001 = ? Answer Choice: (A) 0.1402 (B) 0.001402 (C) 1.4021 (D) 0.01402 (E) None of these
Answer: D
If y is an integer, which of the following must also be an integer?
I. x/y
II. y/x
III. xy Answer Choice: (A) I alone (B) II alone (C) III alone (D) I and III (E) None of the above
Answer: C
A, B, K start from the same place and travel in the same direction at speeds of 30 km/hr, 40 km/hr, 160 km/hr respectively. B starts two hours after A. If B and K overtake A at the same instant, how many hours after A did K start? Answer Choice: (A) 5.0 (B) 5.5 (C) 6.0 (D) 6.5 (E) 7.0
Answer: D
A dishonest dealer professes to sell goods at the cost price but uses a weight of 950 grams per kg, what is his percent? Answer Choice: (A) 5.3% (B) 25% (C) 65% (D) 45% (E) 35%
Answer: A
Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.64 at the candy store. What is John’s weekly allowance? Answer Choice: (A) $2.40 (B) $3.00 (C) $3.20 (D) $3.60 (E) $4.80
Answer: A
3,7,12,18,26,__ Answer Choice: (A) 36 (B) 38 (C) 39 (D) 40 (E) 41
Answer: A
Mary decided to save a certain amount of her monthly salary each month and her salary was unchanged from month to month. If Mary's savings by the end of the year from these monthly savings were SEVEN times the amount she spent per month, what should be the fraction of her salary that she spent each month? Answer Choice: (A) 1/4 (B) 3/4 (C) 10/19 (D) 11/19 (E) 12/19
Answer: E
If Tim had lunch at $50.50 and he gave 40% tip, how much did he spend? Answer Choice: (A) A)$57.45 (B) B)$70.70 (C) C)$60.60 (D) D)$21.56 (E) E)$78.45
Answer: B
tipli and pikli are a married couple (dont ask me who he is and who she is)
They have two children, one of the child is a boy. Assume safely that the probability of each gender is 1/2.
What is the probability that the other child is also a boy?
Hint: It is not 1/2 as you would first think. Answer Choice: (A) 1/9 (B) 1/3 (C) 3/5 (D) 1/8 (E) 1/4
Answer: B
A train covers a distance of 12 km in 10 min. If it takes 15 sec to pass a telegraph post, then the length of the train is? Answer Choice: (A) 250 m (B) 300 m (C) 120 m (D) 200 m (E) 166 m
Answer: B
Each shelf of a bookcase contained 12 books. If the librarian took out 21 books and rearranged the remaining books so that all shelves but one contained 8 books and the last shelf contained 15 books, how many shelves does the bookcase have? Answer Choice: (A) 9 (B) 4 (C) 5 (D) 6 (E) 7
Answer: E
Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes? Answer Choice: (A) 10800 (B) 648 (C) 1800 (D) 2700 (E) 180
Answer: C
What is the twenty-eighth decimal to the right in the fraction 32/33? Answer Choice: (A) 1 (B) 2 (C) 4 (D) 6 (E) 8
Answer: D
Aamir saves 32% of his monthly salary. If he spends Rs. 27200, then find his savings? Answer Choice: (A) 15400 (B) 14300 (C) 13200 (D) 12800 (E) None of these
Answer: D
The length of the bridge, which a train 130 m long and traveling at 45 km/hr can cross in 30 sec is? Answer Choice: (A) 247 m (B) 275 m (C) 245 m (D) 285 m (E) 345 m
Answer: C
what is rate of interest if principal.amount be 400,simple interest 180 and time 2year. Answer Choice: (A) 10 (B) 12.5 (C) 25 (D) 22.5 (E) 14.5
Answer: D
If a population of women in a town is 90% of men . What is the population of men as a % of population of women ? Answer Choice: (A) 108 % (B) 105% (C) 111% (D) 112% (E) 114%
Answer: C
A clock shows the time as 3:30 P.m. If the minute hand gains 2 minutes every hour, how many minutes will the clock gain by 3 a.m.? Answer Choice: (A) 23 Minutes (B) 24 Minutes (C) 25 Minutes (D) 26 Minutes (E) None of these
Answer: A
$200 is divided amongst A,B and C so that A may get 2/3 as much as B and C together, B may get 6/9 as much as A and C together, then the share of A is Answer Choice: (A) $80 (B) $50 (C) $25 (D) $200 (E) $50
Answer: A
Find the C.I. on a sum of Rs.2000 for 6 months at 20% per annum, interest being compounded quarterly? Answer Choice: (A) 205 (B) 305 (C) 3025 (D) 5540 (E) 315
Answer: A
If there are 2 wheelers and 4 wheelers parked in a school located at the heart of the city, find the number of 4 wheelers parked there if there were 58 wheels are parked there Answer Choice: (A) 10 (B) 33 (C) 22 (D) 21 (E) 20
Answer: A
If on an item a company gives 25% discount, they earn 25% profit. If they now give 10% discount then what is the profit percentage. Answer Choice: (A) 40% (B) 55% (C) 35% (D) 30% (E) 50%
Answer: E
If X:Y = 8:9 and Y:Z = 5:2 then X:Y:Z is Answer Choice: (A) 40:45:18 (B) 40:45:19 (C) 40:42:18 (D) 41:45:18 (E) 40:55:18
Answer: A
A shopkeeper loses 15%,if an article is sold for Rs. 170. What should be the selling price of the article to gain 20%? Answer Choice: (A) s.247 (B) s.248 (C) s.240 (D) s.229 (E) s.212
Answer: C
Machine A can do a certain job in 8 hours. Machine B can do the same job in 10 hours. Machine C can do the same job in 12 hours. All three machines start the job at 9:00 a.m. Machine A breaks down at 11:00 a.m., and the other two machines finish the job. Approximately what W time will the job be finished? Answer Choice: (A) Noon (B) 12:30 p.m. (C) 1:00 p.m. (D) 1:30 p.m. (E) 2:00 p.m.
Answer: C
To furnish a room in a model home an interior decorator is to select 2 chairs and 2 tables from the collection of chairs and tables in a warehouse that are all different from each other. If there are 5 chairs in the warehouse and if 150 different combinations are possible, how many tables t are there in the warehouse? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 15 (E) 30
Answer: A
0.012 x 0.5 = ? Answer Choice: (A) 0.0006 (B) 0.06 (C) 0.6 (D) 0.006 (E) 6.0
Answer: D
If y is the smallest positive integer such that 7350 multiplied by y is the square of an integer, then y must be Answer Choice: (A) 2 (B) 5 (C) 6 (D) 7 (E) 14
Answer: C
There are 24 different four-digit integers than can be formed using the digits 2, 3, 4 and 5 exactly once in each integer. The addition problem above shows 4 such integers. What is the sum of all 24 such integers? Answer Choice: (A) 24,444 (B) 28,000 (C) 84,844 (D) 90,024 (E) 93,324
Answer: E
Of the films Empty Set Studios released last year, 60% were comedies and the rest were horror films. 75% of the comedies were profitable, but 75% of the horror moves were unprofitable. If the studio made a total of 40 films, and broke even on none of them, how many of their films were profitable? Answer Choice: (A) 18 (B) 19 (C) 20 (D) 21 (E) 22
Answer: E
Numbers greater than 1000 but not greater than 4000 which can be formed with the digits 0, 1, 2, 3, 4 (repetition of digits is allowed), are. Answer Choice: (A) 350 (B) 375 (C) 450 (D) 576 (E) None
Answer: B
A small pool filled only with water will require an additional 500 gallons of water in order to be filled to 80% of its capacity. If pumping in these additional 500 gallons of water will increase the amount of water in the pool by 30%, what is the total capacity of the pool in gallons? Answer Choice: (A) 1000 (B) 1250 (C) 1300 (D) 1600 (E) 1875
Answer: E
Avg cost of 2 biscuitss and 4 choclates isRs. 60.The avg cost of 4 biscuitss and 6 choclates is Rs.100.Find the total cost of 20 biscuitss and 20 choclates? Answer Choice: (A) 90 (B) 180 (C) 150 (D) 200 (E) 110
Answer: D
The difference between C.I. and S.I. on an amount of $20,000 for 2 years is $98. What is the rate of interest per annum? Answer Choice: (A) 9% (B) 8% (C) 7% (D) 6% (E) 5%
Answer: C
Simplify: 32 ÷ 8 × 24 + 16 = Answer Choice: (A) 130 (B) 124 (C) 120 (D) 115 (E) 112
Answer: E
Two trains 131 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? Answer Choice: (A) 7.18 (B) 7.12 (C) 7.21 (D) 7.34 (E) 7.51
Answer: D
A train is 410 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length? Answer Choice: (A) 76 seconds (B) 18 seconds (C) 40 seconds (D) 19 seconds (E) 44 seconds
Answer: E
For 15 people each has to pay Rs.20.For 20 people each has to pay Rs.18. For 40 people--how much has each to pay? Answer Choice: (A) 5 (B) 10 (C) 15 (D) 20 (E) 25
Answer: B
The number of meters in EB is equal to the square root of the number of centimeters in EB. What is the length of EB (1 meter=100 centimeters)? Answer Choice: (A) 100 meters (B) 10 meters (C) 100 centimeters (D) 10 centimeter (E) 1 centimeter
Answer: A
A business executive and his client are charging their dinner tab on the executive's expense account.The company will only allow them to spend a total of 50$ for the meal.Assuming that they will pay 7% in sales tax for the meal and leave a 20% tip,what is the most their food can cost? Answer Choice: (A) 39.55$ (B) 40.63$ (C) 38.63$ (D) 37.88$ (E) 35.15$
Answer: C
A train 400 m long can cross an electric pole in 10 sec and then find the speed of the train? Answer Choice: (A) 165 Kmph (B) 144 Kmph (C) 172 Kmph (D) 175 Kmph (E) 178 Kmph
Answer: B
In 1982 and 1983, Company B’s operating expenses were $12.0 million and $15.0 million, respectively, and its revenues were $15.6 million and $18.8 million, respectively. What was the percent increase in Company B’s profit (revenues minus operating expenses) from 1982 to 1983 ? Answer Choice: (A) 3% (B) 5 5/9% (C) 25% (D) 33 1/3% (E) 60%
Answer: B
A start walking from a place at a uniform speed of 5 kmph in a particular direction. After half an hour, B starts from the same place and walks in the same direction as A at a uniform speed and overtakes A after 1 hour 48 minutes. Find the speed of B. Answer Choice: (A) 4.7 kmph (B) 5.6 kmph (C) 4 kmph (D) 7 kmph (E) 5.3 kmph
Answer: B
The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 kms in 4 hours, then the speed of the first train is Answer Choice: (A) 87.5 km/h (B) 66.5 km/h (C) 42.5 km/h (D) 32.5 km/h (E) 61.5 km/h
Answer: A
what is the total number of factor of 16! Answer Choice: (A) 4376 (B) 5376 (C) 6376 (D) 7376 (E) 8376
Answer: B
123 typists typeed 984 papers in 1/15 hour. The number of papers typed for minute by a average typist is Answer Choice: (A) 7 (B) 2 (C) 4 (D) 5 (E) 9
Answer: B