loafeihong/math_mmlu_format huggingface dataset:
In Orange County, one ninth of the people are gathering mushrooms and one eighth of the people are collecting apples. What can be the number of people in Orange County? Answer Choice: (A) 244 (B) 260 (C) 275 (D) 288 (E) 292
Answer: D
Find the numbers which are in the ratio 3:2:3 such that the sum of the first and the second added to the difference of the third and the second is 24? Answer Choice: (A) 4,3,22 (B) 4,4,22 (C) 9,3,32 (D) 9,6,12 (E) 18,12,18
Answer: E
How many of the positive divisors D of 120 are also multiples of 4 not including 120? Answer Choice: (A) 3. (B) 4. (C) 5. (D) 7. (E) 8.
Answer: D
Ravi and sunil are partners in a business. Ravi invests Rs.20,000 for 8 months and Sunil invested Rs.16000 for 10 months then after one year ratio of their profits will be Answer Choice: (A) 1:1 (B) 2:3 (C) 3:2 (D) 3:1 (E) 3:4
Answer: A
The area of a triangle will be when a = 1m, b = 2m, c = 3m, a, b, c being lengths of respective sides. Answer Choice: (A) 2 sq m (B) 18 sq m (C) 3 sq m (D) 12 sq m (E) 15 sq m
Answer: C
30% of the men are more than 25 years old and 80% of the men are less than or equal to 50 years old. 20% of all men play football. If 20% of the men above the age of 50 play football, what percentage of the football players are less than or equal to 50 years? Answer Choice: (A) 15% (B) 20% (C) 80% (D) 70% (E) 90%
Answer: C
Walking 7/6 of his usual rate, a boy reaches his school 4 min early. Find his usual time to reach the school? Answer Choice: (A) 22 (B) 99 (C) 27 (D) 28 (E) 20
Answer: D
Rs. 4536 is divided among 4 men, 5 women and 2 boys. The ratio of share of a man, a woman and a boy is 7: 4: 3. What is the share of a woman? Answer Choice: (A) 236 (B) 336 (C) 346 (D) 356 (E) 426
Answer: B
A chemical lab is scheduled to go through two air ventilation systems, a basic system and a more advanced system that takes half an hour and 3 hours respectively to fully ventilate the room. If both ventilation systems were to operate at the same time with their respective constant rates, how many hours would it take to fully ventilate the chemical lab? Answer Choice: (A) 1/4 (B) 1/3 (C) 2/5 (D) 5/4 (E) 3/7
Answer: E
There are 840 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) 140 (B) 100 (C) 125 (D) 175 (E) 225
Answer: A
Robert spent $100 in buying raw materials, $125 in buying machinery and 10% of the total amount he had as cash with him. What was the total amount? Answer Choice: (A) $150 (B) $210 (C) $250 (D) $160 (E) $200
Answer: C
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 $0.88 at the candy store. What is John’s weekly allowance? Answer Choice: (A) $2.70 (B) $3.00 (C) $3.30 (D) $3.60 (E) $3.90
Answer: C
A 10% stock yields 8%.The market value of the stock is : Answer Choice: (A) Rs. 72 (B) Rs. 125 (C) Rs. 112.50 (D) Rs. 116.50 (E) None of these
Answer: B
Two trains are moving in the same direction at 126 kmph and 54 kmph. The faster train crosses a man in the slower train in 14 seconds. Find the length of the faster train? Answer Choice: (A) 280 (B) 290 (C) 300 (D) 310 (E) 320
Answer: A
If cost of sugar increases by 12%. How much percent consumption of sugar should be decreased in order to keep expenditure fixed? Answer Choice: (A) 7.5 (B) 9.2 (C) 10.7 (D) 15.3 (E) 18.6
Answer: C
Sheena has a pet frog and it is growing fast and eating more flies each day. When she first brought it home on Monday it ate 3 flies, Tuesday it ate 6, Wednesday it ate 9, and Friday it ate 15.
How many flies did her frog eat on Thursday? Answer Choice: (A) 12 (B) 14 (C) 10 (D) 11 (E) 13
Answer: A
30.5 % of 2000 Answer Choice: (A) 556 (B) 612.5 (C) 756.8 (D) 610 (E) 820
Answer: D
In how many ways can the letters of the word 'BANANA' be arranged? Answer Choice: (A) 60 (B) 50 (C) 48 (D) 96 (E) 78
Answer: A
If 30/x is an integer and 3/x is an integer, which of the following must be true?
I. 10/x is an integer
II. 3/x is an integer
III. 6/x is an integer Answer Choice: (A) II only (B) I only (C) III only (D) II,III only (E) I,III only
Answer: A
The average of marks obtained by 120 boys was 38. If the average of marks of passed boys was 39 and that of failed boys was 15, the number of boys who passed the examination is? Answer Choice: (A) 100 (B) 110 (C) 115 (D) 125 (E) 140
Answer: C
How many words can be formed by using all letters of the word “LOVE” Answer Choice: (A) 12 (B) 24 (C) 15 (D) 16 (E) 140
Answer: B
man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is: Answer Choice: (A) 14years (B) 26 years (C) 17 years (D) 18 years (E) 22 years
Answer: E
When the positive integer c is divided by 11, the quotient is d and the remainder 3. When c is divided by 19, the remainder is also 3. What is the remainder when d is divided by 19? Answer Choice: (A) 4 (B) 3 (C) 2 (D) 1 (E) 0
Answer: E
Vikas can cover a distance in 1hr 24min by covering 2/3 of
the distance at 4 kmph and the rest at 5kmph.the total
distance is? Answer Choice: (A) 8km (B) 6 km (C) 2km (D) 11km (E) 7km
Answer: B
The ratio between Sumit's and Prakash's age at present is 2:3. Sumit is 6 years younger than Prakash. The ratio of Sumit's age to Prakash's age after 6 years will be : Answer Choice: (A) 1 : 2 (B) 2 : 3 (C) 3 : 4 (D) 3 : 8 (E) None
Answer: C
If 8 men or 12 women can do a piece of work in 20 days, in how many days can the same work be done by 6 men and 11 women? Answer Choice: (A) 10 days (B) 11 days (C) 12 days (D) 15 days (E) 17 days
Answer: C
Sabrina gave Samantha as many dollars as Samantha started out with. Samantha then gave Sabrina back as much as Sabrina had left.
Sabrina then gave Samantha back as many dollars as Samantha had left, which left Sabrina broke and gave Samantha a total of $80.00. How much did Sabrina and Samantha have at the beginning of their exchange? Answer Choice: (A) $50 (B) $40 (C) $30 (D) $20 (E) $10
Answer: A
The average age of a class of 20 students is 21 years. The average increased by 1 when the teacher's age also included. What is the age of the teacher? Answer Choice: (A) 40 (B) 41 (C) 42 (D) 45 (E) 43
Answer: C
If the integer N = 139k53 where k is the hundreds digit, N can never be divisible by which of the following? Answer Choice: (A) 5 (B) 3 (C) 4 (D) 6 (E) 9
Answer: A
In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 60 questions and secures 150 marks, the no of questions he attempts correctly is : Answer Choice: (A) 35 (B) 38 (C) 40 (D) 42 (E) 44
Answer: D
Each night before he goes to bed, Jordan likes to pick out an outfit to wear the next day. He has 12 different shirts, 10 different pairs of jeans, and 9 pairs of sneakers. If an outfit consists of 1 shirt, 1 pair of jeans, and 1 pair of sneakers, how many different outfits does Jordan have? Answer Choice: (A) 30 (B) 90 (C) 1240 (D) 1480 (E) 1080
Answer: D
A doctor prescribed 18 cubic centimeters of a certain drug to a patient whose body weight was 75 pounds. If the typical dosage is 2 cubic centimeters per 15 pounds of the body weight, by what percent was the prescribed dosage greater than the typical dosage? Answer Choice: (A) 8% (B) 9% (C) 11% (D) 12.5% (E) 20%
Answer: E
A dealer offers a cash discount of 20%. Further, a customer bargains and receives 20 articles for the price of 15 articles. The dealer still makes a profit of 20%. How much percent R above the cost price were his articles marked? Answer Choice: (A) 100% (B) 80% (C) 75% (D) 66+2/3% (E) 50%
Answer: A
The circulation for magazine M in 1961 was 3 times the average (arithmetic mean) yearly circulation for magazine M for the years 1962-1970. What is the ratio of the circulation in 1961 to the total circulation during 1961-1970 for magazine M ? Answer Choice: (A) 9/4 (B) 5/4 (C) 7/4 (D) 3/4 (E) 1/4
Answer: E
Using all the letters of the word "NOKIA", how many words can be formed, which begin with N and end with A? Answer Choice: (A) 4 (B) 6 (C) 8 (D) 9 (E) 1
Answer: B
Anita, Indu and Geeta can do a piece of work in 18 days, 27 days and 36 days respectively. They start working together. After working for 4 days. Anita goes away and Indu leaves 5 days before the work is finished. Only Geeta remains at work from beginning to end. In how many days was the whole work done? Answer Choice: (A) 19 3/4 days (B) 29 3/4 days (C) 9 3/4 days (D) 16 days (E) 39 3/4 days
Answer: B
For a certain art exhibit, a museum sold admission tickets to a group of 30 people every 5 minutes from 9:00 in the morning to 4:55 in the afternoon, inclusive. The price of a regular admission ticket was $10 and the price of a student ticket was $6. If on one day 3 times as many regular admission tickets were sold as student tickets, what was the total revenue from ticket sales that day? Answer Choice: (A) $24960 (B) $25920 (C) $28080 (D) $28500 (E) $29160
Answer: B
In the quadratic equation x2 - bx + 20 = 0, if the product of two roots is 20, what is the sum of the two roots? Answer Choice: (A) 20 (B) 12 (C) 16 (D) 14 (E) 18
Answer: B
A number consists of two digits. If 3/5 of 1/5 of the number is 9. Find the sum of its two digits? Answer Choice: (A) 60 (B) 8 (C) 7 (D) 12 (E) 13
Answer: D
A farmer with 1,350 acres of land had planted his fields with corn, sugar cane, and tobacco in the ratio of 5:3:1, respectively, but he wanted to make more money, so he shifted the ratio to 2:4:3, respectively. How many more acres of land were planted with tobacco under the new system? Answer Choice: (A) 90 (B) 150 (C) 270 (D) 300 (E) 450
Answer: D
If 30 and 12 are factors of K, which of the following is the largest number that must divide evenly into K? Answer Choice: (A) 21 (B) 36 (C) 90 (D) 60 (E) 42
Answer: D
In how many years does a sum of Rs. 7000 yield a simple interest of Rs. 16000 at 15% p.a.? Answer Choice: (A) 15.23 years (B) 16.23 years (C) 17.23 years (D) 18.23 years (E) 19.23 years
Answer: A
if remainder is 1 , quotient is 54 and dividend is 217 then what is divisor ? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 14 (E) 16
Answer: B
{(476 + 424)2 - 4 x 476 x 424} = ? Answer Choice: (A) 2135 (B) 6551 (C) 2704 (D) 6466 (E) 1113
Answer: C
A hollow iron pipe is 42 cm long and its external diameter is 8 cm. If the thickness of the pipe is 1 cm and iron weighs 3 g/cm3, then the weight of the pipe is: Answer Choice: (A) 2.172 kg (B) 2.272 kg (C) 2.282 kg (D) 2.992 kg (E) 2.772 kg
Answer: E
The least number which when divided by 3, 4, 5 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder, is Answer Choice: (A) 167 (B) 243 (C) 252 (D) 336 (E) None of these
Answer: B
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 sec. The speed of the train is? Answer Choice: (A) 45 (B) 50 (C) 54 (D) 56 (E) 55
Answer: B
A small company reduced its faculty by approximately 14 percent to 195 employees. What was the original number of employees? Answer Choice: (A) A)182 (B) B)227 (C) C)220 (D) D)224 (E) E)302
Answer: B
5358 x 51 = ? Answer Choice: (A) 272258 (B) 272358 (C) 273258 (D) 274258 (E) 274358
Answer: C
The ratio of men to women in a class is 4 to 3. If 4 men drop out of the class and the ratio of men to women after the drop out is 10 to 9, then how many men are currently in the class? Answer Choice: (A) 14 (B) 16 (C) 18 (D) 20 (E) 22
Answer: D
At a small company, 64 percent of the employees are women, and 60 percent of the employees are married. If 2/3 of the men are single, what fraction of the women are married? Answer Choice: (A) 5/16 (B) 3/4 (C) 9/20 (D) 7/10 (E) 5/7
Answer: B
If 102x = 25, then 10-x equals: Answer Choice: (A) A)3 (B) B)2 (C) C)6 (D) D)9 (E) E)1/5
Answer: E
On a test, the boys in the class averaged 90 points and the girls in the class averaged 96 points. If the overall class average was 94 points, what is the ratio of boys to girls in the class? Answer Choice: (A) 1/2 (B) 2/3 (C) 3/4 (D) 3/5 (E) 4/5
Answer: A
From the salary of Rahul, 20% is deducted as house rent, 10% of the rest he spends on children’s education and 10% of the balance, he spends on clothes. After this expenditure he is left with Rs 1,377. His salary is? Answer Choice: (A) Rs 2,125 (B) Rs 2,040 (C) Rs 2,100 (D) Rs 2,200 (E) Rs 2,300
Answer: A
The sale price shirts listed for Rs.1000 after successive discount is 15% and 2% is? Answer Choice: (A) 338 (B) 823 (C) 833 (D) 337 (E) 733
Answer: C
The area of the largest circle that can be drawn inside a square of side 112 Cm in length is: Answer Choice: (A) 9856 (B) 8646 (C) 2616 (D) 1636 (E) 3606
Answer: A
Running at the same constant rate, 8 identical machines can produce a total of 240 pens per minute. At this rate, how many pens could 5 such machines produce in 5 minutes? Answer Choice: (A)  114 (B)  108 (C)  192 (D)  750 (E)  777
Answer: D
If 50% of the 880 students at a certain college are enrolled in biology classes, how many students at the college are NOT enrolled in a biology class? Answer Choice: (A) 560 (B) 540 (C) 520 (D) 440 (E) 500
Answer: D
A bag of potatoes weighs 28 lbs divided by half of its weight. How much does the bag of potatoes weight? Answer Choice: (A) 20 lb (B) 14 lb (C) 10 lb (D) 15 lb (E) 5 lb
Answer: B
If x^2 = y^2, which of the following must be true? Answer Choice: (A) x = y (B) x = −y (C) |x| = |y| (D) x = −|y| (E) x = |y|
Answer: C
a school has 4 maths 3 physics and 3 chemistry teachers each teacher can teach 2 subjects max what is he minimum number of teachers required Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: B
In a 100m race, Sam beats John by 5 seconds. On the contrary, if Sam allowed John to start 15m ahead of Sam, then Sam and John reach the finishing point at the same time. How long does Sam take to run the 100m race? Answer Choice: (A) 4 seconds (B) 25 seconds (C) 29 seconds (D) 21 seconds (E) 17 seconds
Answer: E
A candidate got 35% of the votes and lost to the rival by 1800 votes. How many votes were cast? Answer Choice: (A) 5500 (B) 6000 (C) 6500 (D) 7000 (E) 7500
Answer: B
The roots of the equation x / (x + 2) + 3 / (x - 4) = (4x + 2) / (x 2 - 2x - 8) are Answer Choice: (A) x = 4 and x = 1 (B) x = 4 only (C) x = 1 only (D) x = -4 only (E) None
Answer: C
Suppose that there is a rubber ball which has a property of bouncing back to the original height from which it was dropped and it keeps doing that until it is stopped by any external force.
Can you calculate the fraction of height to which the ball would have bounced if it has bounced four times after dropping from a certain height without being stopped? Answer Choice: (A) 16/81 (B) 15/90 (C) 18/88 (D) 15/79 (E) 13/85
Answer: A
If a farmer sells 15 of his hens, his stock of feed will last for 4 more days than planned, but if he buys 20 more hens, he will run out of feed 3 days earlier than planned. If no hens are sold or bought, the farmer will be exactly on schedule. How many hens does the farmer have? Answer Choice: (A) 60 (B) 40 (C) 80 (D) 70 (E) 50
Answer: A
It takes Joey the postman 1 hours to run a 2 mile long route every day. He delivers packages and then returns to the post office along the same path. If the average speed of the round trip is 6 mile/hour, what is the speed with which Joey returns? Answer Choice: (A) 9 (B) 12 (C) 13 (D) 14 (E) 15
Answer: A
When a number is divided by 13, the remainder is 6. When the same number is divided by 7, then remainder is 1. What is the number ? Answer Choice: (A) 243 (B) 253 (C) 312 (D) 432 (E) None of these
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 [1.996] = 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) 0 (D) 54 (E) Cannot be determined
Answer: C
The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes? Answer Choice: (A) 15 kmph (B) 18 kmph (C) 85 kmph (D) 17 kmph (E) 99 kmph
Answer: A
A large research project was scheduled over the course of a 25-month period, and a budget of $100,000 was allotted for the course of the entire project. After 9 months, the project had spent $35,800. Was the project at this point over budget or under budget, and by how much? Answer Choice: (A) under, $200 (B) under, $1200 (C) under, $7000 (D) over $1800 (E) over $5800
Answer: A
A town's oldest inhabitant is x years older than the sum of the ages of the Lee triplets. If the oldest inhabitants is now J years old, how old will one of the triplets Q be in 20 years?
J-X-40/3 is my answers.
J = X + L + L + L is the initial situation
After 20 years
J + 20 = X + L + L + L + 60 ...20 years for each triplet so 60 years totally.
J - X - 40/ 3 = L is my answer.
What wrong am i doing ? Since the age asked is after 20 years i also consider adding 20 years to J . Answer Choice: (A) (J - 50)/3 (B) 3(J + 20)/x (C) (J + x - 50)/3 (D) (J - x + 60)/3 (E) (J + x - 20)/3
Answer: D
There are two numbers. If 30% of the first number is added to the second number, then the second number increases to its five-fourth. Find the ratio of the first number to the second number? Answer Choice: (A) 5/9 (B) 5/6 (C) 5/3 (D) 5/8 (E) 5/1
Answer: B
John had $100 to buy drinks and sandwiches for his birhtday party. He bought 5 small boxes of drinks at $4 each box and 8 boxes of sandwiches at $6 each box. How much money was left after the shopping? Answer Choice: (A) $68 (B) $45 (C) $57 (D) $34 (E) $77
Answer: A
A credit card number has 6 digits (between 1 to 9 inclusive). The first two digits are 12 in that order, the third digit is bigger than 6, the fourth digit is divisible by 2, and the fifth digit is 2 times the sixth. How many different credit card numbers are possible? Answer Choice: (A) 24 (B) 36 (C) 48 (D) 60 (E) 72
Answer: C
Car A runs at the speed of 80km/hr & reaches its destination in 5hr. Car B runs at the speed of 100 km/h & reaches its destination in 2h. What is the respective ratio of distances covered by Car A & Car B? Answer Choice: (A) 11 : 5 (B) 11 : 8 (C) 2 : 1 (D) 15 : 7 (E) 16 : 9
Answer: C
In how many different number of ways 5 men and 4 women can sit on a shopa which can accommodate persons? Answer Choice: (A) 200 (B) 230 (C) 240 (D) 9 (E) 260
Answer: D
Total of ages of A,B and C at present is 90 years. If ratio of this ages is 2 : 3 : 4 what will be the age of C after 8 years? Answer Choice: (A) 45 years (B) 42 years (C) 40 years (D) 48 years (E) None of the above
Answer: D
In a survey of 345 employees, 104 of them are uninsured, 54 work part time, and 12.5 percent of employees who are uninsured work part time. If a person is to be randomly selected from those surveyed, what is the probability that the person will neither work part time nor be uninsured? Answer Choice: (A) 7/12 (B) 8/41 (C) 9/348 (D) 1/8 (E) 40/69
Answer: E
The ratio of present age of A and B is 4:3. A will be 26yrs old in 6yrs from now. How old is B now? Answer Choice: (A) 15yrs (B) 20yrs (C) 25yrs (D) 10yrs (E) 18yrs
Answer: A
A shopkeeper sold sarees at 266 each after giving 5% discount on labelled price. Had he not given the discount, he would have earned a profit of 12% on the cost price. What was the cost price of each saree? Answer Choice: (A) 280 (B) 260 (C) 38 mph (D) Data inadequate (E) None of these
Answer: E
It takes Avery 4 hours to build a brick wall while Tom can do it in 2 hours. If the two start working together and after an hour Avery leaves, how much time will it take Tom to complete the wall on his own? Answer Choice: (A) 20 (B) 40 (C) 30 (D) 50 (E) 60
Answer: C
Some persons can do a piece of work in 12 days. Two times the number of these people will do half of that work in? Answer Choice: (A) 3 days (B) 3.5 days (C) 4.5 days (D) 5.5 days (E) 2.5 days
Answer: B
x, y, a, and b are positive integers. When x is divided by y, the remainder is 6. When a is divided by b, the remainder is 18. Which of the following is NOT a possible value for y + b? Answer Choice: (A) 24 (B) 21 (C) 20 (D) 17 (E) 15
Answer: A
What is (21^7+21) / 21? Answer Choice: (A) 82216043 (B) 83786095 (C) 84316108 (D) 85766122 (E) 86426237
Answer: D
Local trains leave from a station at an interval of 15 minutes at a speed of 16 km/h. A man moving from opposite side meets the trains at an interval of 12 minutes. Find the speed of the man. Answer Choice: (A) 4 km/h (B) 3.5 km/h (C) 4.5 km/h (D) 3 km/h (E) None of these
Answer: A
The average weight of A, B and C is 45 kg. If the average weight of A and B be 42 kg and that of B and C be 43 kg, then the weight of B is: Answer Choice: (A) 33 kg (B) 31 kg (C) 32 kg (D) 36 kg (E) 35 kg
Answer: E
A man invested Rs. 4455 in Rs. 10 shares quoted at Rs. 8.25. If the rate of dividend be 12%, his annual income is: Answer Choice: (A) Rs. 207.40 (B) Rs. 534.60 (C) Rs. 648 (D) Rs. 655.60 (E) Rs. 755.60
Answer: C
A circular swimming pool is surrounded by a concrete wall 4ft wide. If the area of the concrete wall surrounding the pool is 11/25 that of the pool, then the radius of the pool is? Answer Choice: (A) 22 (B) 20 (C) 88 (D) 387 (E) 19
Answer: B
Harry started a 4-mile hike with a full 6-cup canteen of water and finished the hike in 2 hours with 1 cup of water remaining in the canteen. If the canteen leaked at the rate of 1 cup per hour and Harry drank 1 cups of water during the last mile, how many cups did he drink per mile during the first 3 miles of the hike? Answer Choice: (A) 1/3 (B) 2/3 (C) 3/4 (D) 5/4 (E) 4/3
Answer: B
The average age of 3 girls is 40 years and their ages are in the proportion 1:2:3. The age of the youngest girl is? Answer Choice: (A) 22 years (B) 23 years (C) 21 years (D) 20 years (E) 25 years
Answer: D
A group of 10 people consists of 3 married couples and 4 single men. A committee of 4 is to be formed from the 10 people. How many different committees can be formed if the committee can consist of at most 1 married couple? Answer Choice: (A) 105 (B) 207 (C) 210 (D) 540 (E) 5,040
Answer: B
A train cross a 450 m bridge in 42 s and another bridge 650 m length in 50 s what is approximate speed of train in km/h? Answer Choice: (A) 90 Km /hr. (B) 25 Km /hr. (C) 30 Km /hr. (D) 20 Km /hr. (E) None of these
Answer: A
Anderson has a phone plan that charges a
monthly rate of $50 for the first 1,000 minutes
plus $0.25 for each additional minute.
Which of the following functions models
Anderson’s plan for all m > 1,000, with m as
the number of minutes per month and f(m)
as the monthly charge? Answer Choice: (A) f(m) = 0.25m (B) f(m) = 0.25m + 50 (C) f(m) = 0.25m – 200 (D) f(m) = 0.25m – 950 (E) f(m) = 0.25m + 1,000
Answer: C
At a certain committee meeting only associate professors and assistant professors are present. Each associate professor has brought 2 pencils and 1 chart to the meeting, while each assistant professor has brought 1 pencil and 2 charts. If a total of 7 pencils and 11 charts have been brought to the meeting, how many people are present? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 10
Answer: A
If the President and Vice President must sit next to each other in a row with 3 other members of the Board, how many different seating arrangements are possible? Answer Choice: (A) 12 (B) 26 (C) 20 (D) 48 (E) 32
Answer: D
A sum of money placed at C.I. interest doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in Answer Choice: (A) 17 years (B) 87 years (C) 15 years (D) 16 years (E) 19 years
Answer: C
Anil can do a work in 15 days while Sunil can do it in 25 days. How long will they take if both work together? Answer Choice: (A) 9 3/8 days (B) 4 2/8 days (C) 17 9/8 days (D) 12 7/8 days (E) 16 9/8 days
Answer: A
In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State? Answer Choice: (A) 7000 (B) 7200 (C) 7400 (D) 7600 (E) 8000
Answer: E