loafeihong/math_mmlu_format huggingface dataset:
Rohit spent 30 percent of his earning last month on rent and 20 percent less than what he spent on rent to purchase a new dishwasher. What percent of last month's earning did Rohit have left over? Answer Choice: (A) 29% (B) 35% (C) 46% (D) 47% (E) 52%
Answer: C
A fruit seller had some oranges. He sells 40% oranges and still has 480 oranges. How many oranges he had originally? Answer Choice: (A) 800 (B) 710 (C) 720 (D) 730 (E) 740
Answer: A
If 2^5, 3^3, and 10^2 are all factors of the product of 936 and w where w is a positive integer, what is the smallest possible value of w? Answer Choice: (A) 26 (B) 39 (C) 120 (D) 65 (E) 156
Answer: C
A sum of Rs. 350 made up of 110 coins, which are of either Re.1 or Re.5 denomination. How many coins are of Re.1? Answer Choice: (A) 50 (B) 60 (C) 65 (D) 54 (E) 47
Answer: A
A car takes 4.5 hours to travel from A to B, which is 360 miles apart. What is the average speed of the car? Answer Choice: (A) 40 (B) 50 (C) 60 (D) 80 (E) 85
Answer: D
The compound interest earned by Sunil on a certain amount at the end of two years at the rate of 8% p.a. was Rs.2828.80. Find the total amount that Sunil got back at the end of two years in the form of principal plus interest earned? Answer Choice: (A) 19828.29 (B) 19828.2 (C) 19828.8 (D) 19828.88 (E) 19828.21
Answer: C
The parameter of a square is double the perimeter of a rectangle. The area of the rectangle is 480 sq cm. Find the area of the square. Answer Choice: (A) 200 (B) 300 (C) 400 (D) Cannot be determined (E) 600
Answer: D
How many numbers from 10 to 10000 are exactly divisible by 9? Answer Choice: (A) 900 (B) 1000 (C) 1110 (D) 1200 (E) 1400
Answer: C
IF x is an integer greater than 6, then all the following must be divisible by 3 EXCEPT Answer Choice: (A) x(x+1)(x+2) (B) 3x^3 (C) 9x^2 (D) x-1 (E) 9x/3
Answer: E
If two numbers are in the ratio 7:2. If 5 is subtracted to both of the numbers then the ratio becomes 2:3then find the largest number? Answer Choice: (A) 26/17 (B) 37/17 (C) 35/17 (D) 25/17 (E) 24/17
Answer: C
Panya prepared 4 different letters to 4 different addresses. For each letter, she prepared one envelope with its correct address. If the 4 letters are to be put into the four envelopes at random, what is the probability that only one letter will be put into the envelope with its correct address? Answer Choice: (A) 1/24 (B) 1/8 (C) 1/4 (D) 1/3 (E) 3/8
Answer: D
saran professes to sell his goods at the cost price but he made use of 900 grms instead of a kg, what is the gain percent? Answer Choice: (A) 67 6/9% (B) 54 1/2% (C) 33 3/8% (D) 11 1/9% (E) 87 7/9%
Answer: D
47% of the students in a class of 44 students has glasses or contacts. How many students in the class have either glasses or contacts? Answer Choice: (A) 15 (B) 16 (C) 17 (D) 18 (E) 21
Answer: E
There are 324,437 chicks in a farm. Jack wants to distribute these evenly across 9 different retail shops, how many chicks would remain with him. Answer Choice: (A) 1 chicks (B) 2 chicks (C) 3 chicks (D) 4 chicks (E) 5 chicks
Answer: E
A man can row a boat at 20 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream? Answer Choice: (A) 30/16 hours (B) 80/13 hours (C) 30/73 hours (D) 30/13 hours (E) 50/13 hours
Answer: D
A hiker walking at a constant rate of 4 miles per hour is passed by a cyclist travelling in the same direction along the same path at a constant rate of 28 miles per hour. the cyclist stopswaits for the hiker 5 min after passing her while the hiker continues to walk at her constant rate. how many minutes must the cyclist wait until the hiker catches up Answer Choice: (A) 6 2/3 (B) 15 (C) 20 (D) 25 (E) 30
Answer: E
Ella and Frank race around a running track. Ella runs at a constant rate of one lap every 3 minutes and Frank runs at a constant rate of one lap every 5 minutes. If they both start at the same time, how many minutes will it take for Ella to get exactly one lap ahead of Frank? Answer Choice: (A) 5.5 (B) 6.5 (C) 7.5 (D) 8.5 (E) 9.5
Answer: C
A person spent Rs. 6,040 from his salary on food and 5,000 on house rent. After that he was left with 80% of his monthly salary. What is his monthly salary ? Answer Choice: (A) 55,200 (B) 65,200 (C) 75,200 (D) 85,200 (E) 95,200
Answer: A
What is the smallest no. which must be added to 25268 so as to obtain a sum which is divisible by 11? Answer Choice: (A) 5 (B) 10 (C) 11 (D) 20 (E) 30
Answer: B
15 chess players take part in a tournament. Every player plays twice with each of his opponents. How many games are to be played? Answer Choice: (A) 190 (B) 200 (C) 210 (D) 220 (E) 225
Answer: C
In measuring the sides of a rectangle, one side is taken 10% in excess and other 5% in deficit. Find the error percentage in the area calculated from these measurements. Answer Choice: (A) 3.5% (B) 2.4% (C) 3% (D) 4.5% (E) 2.6%
Answer: D
10% people of a village in Sri Lanka died by bombardment, 20% of the remainder left the village on account of fear. If now the population is reduced to 3240, how much was it in the beginning? Answer Choice: (A) A)3800 (B) B)4200 (C) C)4400 (D) D)4500 (E) E)4600
Answer: D
The ratio between the speeds of two Bullet trains is 7: 8. If the second Bullet train runs 460 kms in 4 hours, then the speed of the first train is: Answer Choice: (A) 100.6 km/hr. (B) 37.25 km/hr. (C) 90.25 km/hr. (D) 94.25 km/hr. (E) 96.25 km/hr.
Answer: A
Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively. If they cross each other in 23 seconds, what is the ratio of their speeds? Answer Choice: (A) 1:2 (B) 3:2 (C) 3:1 (D) 1:3 (E) 1:4
Answer: B
On the Richter scale, which measures the total amount of energy released during an earthquake, a reading of x-1 indicates one-tenth the released energy as is indicated by a reading of x. On that scale, the frequency corresponding to a reading of 9 is how many times as great as the frequency corresponding to a reading of 3? Answer Choice: (A) 40 (B) 50 (C) 10^4 (D) 10^5 (E) 10^6
Answer: E
In how many ways can 5 white and 2 black chess pieces be arranged in a row such that they occupy alternate places? Assume that the pieces are distinct. Answer Choice: (A) 120 (B) 60 (C) 10 (D) 240 (E) 30
Answer: D
When Jack picks olives for two hours at three times his regular speed, he picks 10 pounds of olives more than Mac working for five hours at 80% of his regular speed. Therefore, if Mac picks olives for one hour at double his regular speeds, and Jack picks olives for four hours at 85% of his regular speed, then Answer Choice: (A) Jack picks double the amount of olives Mac picks (B) Mac picks 10 pounds more than Jack (C) Jack picks 10 pounds more than Mac (D) Mac picks 5 more pounds than Jack (E) Jack picks 5 more pounds than Mac
Answer: E
A, B and C have Rs.400 between them, A and C together have Rs.200 and B and C Rs.350. How much does C have? Answer Choice: (A) A)150 (B) B)140 (C) C)130 (D) D)120 (E) E)110
Answer: A
Three positive integers a, b, and c are such that their average is 28 and a ≤ b ≤ c. If the median is (a + 13), what is the least possible value of c? Answer Choice: (A) 31 (B) 32 (C) 33 (D) 34 (E) 35
Answer: C
A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger? Answer Choice: (A) 35 (B) 34 (C) 36 (D) 32 (E) 31
Answer: C
A store reduced the price of all items in the store by 8% on the first day and by another 10% on the second day. The price of items on the second day was what percent of the price before the first reduction took place? Answer Choice: (A) 80.0 (B) 80.9 (C) 81.0 (D) 81.1 (E) 82.8
Answer: E
Noelle walks from point A to point B at an average speed of 5 kilometers per hour. At what speed, in kilometers per hour, must Noelle walk from point B to point A so that her average speed for the entire trip is 8 kilometers per hour? Answer Choice: (A) 6.75 (B) 7 (C) 7.25 (D) 7.5 (E) 20
Answer: E
What will come in place of the x in the following Number series? 5,28,57,88,125 Answer Choice: (A) 156 (B) 159 (C) 166 (D) 170 (E) 180
Answer: C
JAMES school has 2000 GIRLS and 5000 BOYS. What is the percentage increase from GIRLS to total attendance and BOYS to total attendance? Answer Choice: (A) 40% (B) 10% (C) .4% (D) 50% (E) 12%
Answer: A
A train passes a platform in 22 seconds. The same train passes a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, The length of the platform is Answer Choice: (A) 40 (B) 50 (C) 60 (D) 30 (E) 20
Answer: D
A box contains twelve bulbs out of which seven are defective. If seven bulbs are chosen at random, find the probability that all the four bulbs are defective? Answer Choice: (A) 1/127 (B) 1/792 (C) 1/789 (D) 1/689 (E) 1/126
Answer: B
The remainder obtained when a prime number greater than 3 is divided by 3 is Answer Choice: (A) a) 1 or 3 (B) b) 2 or 4 (C) c) 3 or 5 (D) d) 4 or 5 (E) e) 5
Answer: B
The number of livestock in a farm at the beginning of year 2015 was 100,000. During the year, the number increased by p%. During the next year 2016, there was a famine and the number decreased by q%. A census at the end of year 2016 revealed that the number of livestock in the farm was 100,000. Which of the following expressions is correct? Answer Choice: (A) q > p (B) p > q (C) p = q (D) With the exception of 1 instance, p will be equal to q (E) There is no relation between p and q
Answer: B
The average of 3 consecutive odd numbers is 30. What is the difference between the highest and lowest numbers? Answer Choice: (A) 5 (B) 6 (C) 8 (D) 4 (E) 3
Answer: D
x and y are positive integers of Q. If 1/x + 1/y < 2, which of the following must be true? Answer Choice: (A)  x + y > 4 (B)  xy>1 (C)  x/y + y/x < 1 (D)  (x - y)^2 > 0 (E)  None of the above
Answer: B
Which one of the following is a prime number? Answer Choice: (A) 55 (B) 2 (C) 74 (D) 25 (E) 21
Answer: B
If p^2 – 13p + 40 = a, and p is a positive integer between 1 and 10, inclusive, what is the probability that a < 0? Answer Choice: (A) 1/10 (B) 1/5 (C) 2/5 (D) 3/5 (E) 3/10
Answer: B
What is the remainder when 47*50 is divided by 8? Answer Choice: (A)  1 (B)  3 (C)  13 (D)  5 (E)  14
Answer: E
Two numbers are in the ratio of 6 : 8. If 10 is subtracted from each, the new numbers are in the ratio 16 : 32. Find the smaller number. Answer Choice: (A) 22 (B) 12 (C) 38 (D) 15 (E) 17
Answer: D
There are 6 ball in bag out of them 4 green and 2 red, randomly picked two boll one by one so find the probabilty atleast one picked boll will be red? Answer Choice: (A) 1/5 (B) 2/5 (C) 3/5 (D) 4/5 (E) 6/5
Answer: C
A merchant has 1000 kg of sugar part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The Quantity sold at 18% profit is Answer Choice: (A) 400 kg (B) 560 kg (C) 600 kg (D) 640 kg (E) None
Answer: C
A rectangular-shaped carpet that measures x feet by y feet is priced at $29. What is the cost of the carpet, in dollars per square yard? (1 square yard = 9 square feet) Answer Choice: (A) 180xy (B) 261/(xy) (C) 20xy (D) 20xy/9 (E) xy/180
Answer: B
Michael cashed a check for $1,170 and received only $10 and $50 bills in return. During the course of a day, he used 15 bills and then lost the rest of the money. If the number of $10 bills used was either one more or one less than the number of $50 bills used, what is the minimum possible amount of money that was lost? Answer Choice: (A)  $830 (B)  $800 (C)  $770 (D)  $730 (E)  $700
Answer: E
An airplane travels 4362 km against the wind in 6 hours and 5322 km with the wind in the same amount of time. What is the rate of the plane in still air ? Answer Choice: (A) 803km/hr (B) 805km/hr (C) 809km/hr (D) 807km/hr (E) 806km/hr
Answer: D
A train covers a distance of 12 km in 10 min. If it takes 8 sec to pass a telegraph post, then the length of the train is? Answer Choice: (A) 100 (B) 110 (C) 160 (D) 130 (E) 140
Answer: C
You get 1 & -0.25 for each right and wrong answer. Answring 72 ques u get 47. How many ans were wrong? Answer Choice: (A) 10 (B) 20 (C) 25 (D) 30 (E) 35
Answer: B
How many numbers are divisible by 4 between 1 and 100. Answer Choice: (A) 24 (B) 23 (C) 22 (D) 21 (E) 25
Answer: A
A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 215 m long? Answer Choice: (A) 40 (B) 46 (C) 88 (D) 77 (E) 21
Answer: B
How many times are the hands of a clock at right angle in a day? Answer Choice: (A) 45 (B) 84 (C) 55 (D) 22 (E) 44
Answer: E
You have been given a physical balance and 7 weights of 43, 45, 30, 33, 28, 37 and 55 kgs. Keeping weights on one pan and object on the other, what is the maximum you can weigh less than 145 kgs. Answer Choice: (A) 145 (B) 143 (C) 147 (D) 141 (E) 142
Answer: B
If x = 1 + √2, then what is the value of x4 - 4x3 + 4x2 + 2? Answer Choice: (A) -1 (B) 0 (C) 1 (D) 2 (E) 3
Answer: E
Four children have small toys. The first child has 1/10 of the toys, the second child has 12 more toys than the first, the third child has one more toy of what the first child has and the fourth child has double the third child. How many toys are there? Answer Choice: (A) 20 toys (B) 30 toys (C) 40 toys (D) 60 toys (E) 50 toys
Answer: B
A, B and C work on a task. To complete the task alone, B takes twice the time that A would take to complete the task alone and 2/5rd the time that C would take to complete the task alone. If B actually worked for half the number of days that A worked and 3/2 times the number of days that C worked, what proportion of the total work was completed by B? Answer Choice: (A) 1/3 (B) 2/9 (C) 9/49 (D) 25/129 (E) 1/6
Answer: D
A card player holds 13 cards of four suits, of which seven are black and six are red. There are twice as many hearts as clubs and twice as many diamonds as hearts. How many spades does he hold? Answer Choice: (A) 6 (B) 5 (C) 8 (D) 2 (E) 9
Answer: A
A soccer store typically sells replica jerseys at a discount of 20 percent to 50 percent off list price. During the annual summer sale, everything in the store is an additional 20 percent off the original list price. If a replica jersey's list price is $80, approximately what percent of the list price is the lowest possible sale price? Answer Choice: (A) 20 (B) 25 (C) 30 (D) 40 (E) 50
Answer: E
Two numbers are such that the ratio between them is 3 : 5, but if each is increased by 10, the ratio between them becomes 5:7. The numbers are Answer Choice: (A) 3, 5 (B) 7, 9 (C) 13, 22 (D) 15, 25 (E) None
Answer: D
If the average of 5 positive integers is 50 and the difference between the largest and the smallest of these 5 numbers is 10, what is the maximum value possible for the largest of these 5 integers? Answer Choice: (A) 50 (B) 58 (C) 49 (D) 48 (E) 44
Answer: B
A boy has nine trousers and 10 shirts. In how many different ways can he select a trouser and a shirt? Answer Choice: (A) 90 (B) 98 (C) 106 (D) 108 (E) 111
Answer: A
Find the value for m?
19(m + n) + 17 = 19(-m + n) - 97 Answer Choice: (A) -3 (B) -1 (C) 1 (D) 2 (E) 3
Answer: A
A can do a work in 24 days and B can do it in 16 days. In how many days A and B can do the work? Answer Choice: (A) 20 days (B) 10 days (C) 6 days (D) 9 3/5 days (E) 7 days
Answer: D
In how many different ways can the letters of the word 'TAKING' be arranged in such a way that the vowels always come together? Answer Choice: (A) A)360 (B) B)480 (C) C)720 (D) D)5040 (E) of these
Answer: A
A driver would have reduced the time it took to drive from home to the store by 1/3 if the average speed had been increased by 12 miles per hour. What was the actual average speed, in miles per hour, when the driver drove from home to the store? Answer Choice: (A) 16 (B) 20 (C) 24 (D) 28 (E) 32
Answer: C
In a hotel,8 items are served. The Limitation given by the hotel is customer eat only 5 items only.What are the possible ways to ate 5 items? Answer Choice: (A) 48 (B) 54 (C) 60 (D) 58 (E) 56
Answer: E
The L.C.M. of two numbers is 48. The numbers are in the ratio 2 : 3. Then sum of the number is:
. Answer Choice: (A) 28 (B) 32 (C) 40 (D) 64 (E) 68
Answer: C
A dog takes 4 leaps for every 5 leaps of a hare. If one leap of the dog is equal to 3 leaps of the hare, the ratio of the speed of the dog to that of the hare is : Answer Choice: (A) 12:5 (B) 4:3 (C) 9:5 (D) 9:1 (E) 9:2
Answer: A
A person travels from P to Q at a speed of 40 km/hr and returns by increasing his speed by 50%.
What is his average speed for both the trips ? Answer Choice: (A) 44 km/hour (B) 46 km/hour (C) 48 km/hour (D) 50 km/hour (E) None of these
Answer: C
The cab company gets a discount at the fuel center when they fill up more than 2 cars at a time. The service is $1.05 per vehicle and .30 cents per liter of fuel. On Saturday , they will fill 2 vans and 3 smaller cars. The cars are 28 liters each and the vans are 80% bigger. How much will it cost to fill up all vehicles if they are empty? Answer Choice: (A) $68.00 (B) $60.69 (C) $71.27 (D) $72.36 (E) $57.22
Answer: B
Six mobsters have arrived at the theater for the premiere of the film “Goodbuddies.” One of the mobsters, Frankie, is an informer, and he's afraid that another member of his crew, Joey, is on to him. Frankie, wanting to keep Joey in his sights, insists upon standing behind Joey in line at the concession stand, though not necessarily right behind him. How many ways can the six arrange themselves in line such that Frankie’s requirement is satisfied? Answer Choice: (A) 6 (B) 24 (C) 120 (D) 360 (E) 720
Answer: D
A sun is divided among X, Y and Z in such a way that for each 2 rupees X gets, Y gets 80 paisa and Z gets 60 paisa. If the share of Y is RS. 40, what is the total amount? Answer Choice: (A) 160 (B) 155 (C) 150 (D) 170 (E) 165
Answer: D
If a number is subtracted from its square we get 272. Find the number? Answer Choice: (A) 7 (B) 21 (C) 19 (D) 15 (E) 17
Answer: E
In how many ways can live boys and three girls sit in a row such that all boys sit together? Answer Choice: (A) 4800 (B) 5760 (C) 2880 (D) 15000 (E) 1440
Answer: C
Driver A passes a milestone at a constant speed of 50 miles per hour. Then, 15 minutes later, Driver B passes the same milestone at a constant speed of 60 miles per hour. If both drivers maintained their speeds and both remained on the highway for at least 2 hours, how long after Driver B passed the gas station did he catch up with Driver A? Answer Choice: (A) 30 min (B) 45 min (C) 1 hr 15 min (D) 2 hrs (E) 1 hr 30 min
Answer: C
Private Benjamin is a member of a squad of 10 soldiers, which must volunteer 4 of its members for latrine duty. If the members of the latrine patrol are chosen randomly, what is the probability E that private Benjamin will be chosen for latrine duty? Answer Choice: (A) 1/10 (B) 1/5 (C) 2/5 (D) 3/5 (E) 4/5
Answer: C
9!/(9-3)!=? Answer Choice: (A) 336 (B) 346 (C) 356 (D) 366 (E) 504
Answer: E
In an election, candidate Douglas won 60 percent of the total vote in Counties X and Y. He won 72 percent of the vote in County X. If the ratio of people who voted in County X to County Y is 2: 1, what percent of the vote did candidate Douglas win in County Y? Answer Choice: (A) 18% (B) 30% (C) 36% (D) 48% (E) 54%
Answer: C
The average of a couple was 20Yrs when they were married 8Yrs ago.The avg age of
the couple and a child, who was born during the interval, is 21Yrs now. How old is the
child now ? Answer Choice: (A) 2 Yrs (B) 4 Yrs (C) 3 Yrs (D) 1 Yrs (E) None of these
Answer: A
What is the largest sum of money-all in current coins and no silver dollars-that I could have in my pocket without being able to give change for a dollar, half dollar, quarter, dime, or nickel? Answer Choice: (A) $2.28 (B) $3.31 (C) $1.19 (D) $1.28 (E) $4.18
Answer: C
If a light flashes every 6 seconds, how many times will it flash in 1/5 of an hour? Answer Choice: (A) 81 (B) 101 (C) 121 (D) 141 (E) 161
Answer: C
The average age of father and his two sons is 32 Years. Five years ago, the average age of the two sons was 14 Years. If the difference between the ages of the two sons is four years, what is the present age of the father? Answer Choice: (A) 45 (B) 46 (C) 47 (D) 60 (E) 49
Answer: D
(2^2+4^2+6^2+.....+10^2)=? Answer Choice: (A) 220 (B) 440 (C) 660 (D) 880 (E) 990
Answer: A
50% of all students in a class commute by public transportation. If 20% of the students aspire to be scientists, which of the following can be the percentage of students who do not commute by public transportation and do not aspire to be scientists?
I.	15%
II.	40%
III.	70% Answer Choice: (A) I ONLY (B) II ONLY (C) III ONLY (D) I AND II (E) I AND III
Answer: B
A man covered a certain distance at some speed. Had he moved 3 kmph faster, he would have taken 40 minutes less. If he had moved 2 kmph slower, he would have taken 40 minutes more. The distance (in km) is: Answer Choice: (A) 35 (B) 36 (C) 37 (D) 40 (E) 45
Answer: D
Each student is given a four-character identification code. The first three characters are selected from the numbers 0 to 9 inclusive, and the last character is selected from the 26 letters of the alphabet. If characters may be repeated and the same characters used in a different order constitute a different code, how many different identification codes can be generated following these rules? Answer Choice: (A) 25,700 (B) 26,000 (C) 26,300 (D) 26,600 (E) 26,900
Answer: B
If the function Q is defined by the formula Q = 5w/(4h(z^2)), by what factor will Q be multiplied if w is quadrupled, h is doubled, and z is tripled? Answer Choice: (A) 1/9 (B) 2/9 (C) 4/9 (D) 3/9 (E) 2/27
Answer: B
The length of a rectangular floor is more than its breadth by 200%. If Rs. 324 is required to paint the floor at the rate of Rs. 3 per sq m, then what would be the length of the floor? Answer Choice: (A) 27 m (B) 24 m (C) 18 m (D) 21 m (E) None of these
Answer: C
What is the rate percent when the simple interest on Rs.1000 amount to Rs.400 in 4 Years? Answer Choice: (A) 5% (B) 6% (C) 2% (D) 95% (E) 10%
Answer: E
The cricket team of 11members is 24yrs old & the wicket keeper is 3 yrs older. If the ages ofthese 2are excluded, the average age of theremaining players is 1 year less than the average age of the whole team. What is the average age of the team ? Answer Choice: (A) 21 (B) 22 (C) 23 (D) 25 (E) 28
Answer: A
The measurements obtained for the interior dimensions of a rectangular box are 150 cm by 150 cm by 225cm. If each of the three measurements has an error of at most 1 centimeter, which of the following is the closes maximum possible difference, in cubic centimeters, between the actual capacity of the box and the capacity computed using these measurements? Answer Choice: (A) 90,000 (B) 95,000 (C) 93,000 (D) 92,000 (E) 91,000
Answer: A
Three friends had dinner at a restaurant. When the bill was received, Akshitha paid 2/3 as much as Veena paid and Veena paid 1/2 as much as Lasya paid. What fraction of the bill did Veena pay ? Answer Choice: (A) 3/19 (B) 3/12 (C) 3/11 (D) 3/10 (E) 3/14
Answer: C
Two assembly line inspectors, Lauren and Steven, inspect widgets as they come off the assembly line. If Lauren inspects every fifth widget, starting with the fifth, and Steven inspects every fourth, starting with the fourth, how many of the 98 widgets produced in the first hour of operation are not inspected by either inspector? Answer Choice: (A) 66 (B) 68 (C) 70 (D) 64 (E) 72
Answer: D
Machine P and Machine Q are each used to manufacture 880 sprockets. It takes Machine P 10 hours longer to produce 880 sprockets than Machine Q. Machine Q produces 10% more sprockets per hour than Machine A. How many sprockets per hour does Machine A produce? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 10
Answer: D
In a game of billiards, A can give B 30 points in 50 and he can give C 40 points in 50. How many points can B give C in a game of 100? Answer Choice: (A) 18 (B) 27 (C) 50 (D) 21 (E) 17
Answer: C