loafeihong/math_mmlu_format huggingface dataset:
To fill an art exhibit, the students in an art course are assigned to create one piece of artwork each in the following distribution: 1/3 are sculptures, 1/8 are oil paintings, 1/2 are watercolors, and the remaining 10 pieces are mosaics. How many students are in the art class? Answer Choice: (A) 80 (B) 120 (C) 240 (D) 320 (E) 400
Answer: C
A garrison of 400 men had a provision for 31 days. After 26 days 275 persons re-enforcement leave the garrison. Find the number of days for which the remaining ration will be sufficient? Answer Choice: (A) 16 days (B) 45 days (C) 10 days (D) 17 days (E) 18 days
Answer: A
Simplify: 0.4*0.5+0.3*0.2 Answer Choice: (A) 0.52 (B) 0.26 (C) 0.48 (D) 0.64 (E) 0.46
Answer: B
The population of a village is 12000. It increases annually at the rate of 24% p.a. What will be its population after 2 years? Answer Choice: (A) 14567 (B) 18451 (C) 18789 (D) 18786 (E) 14400
Answer: B
For each month of a given year except December, a worker earned the same monthly salary and donated one-tenth of that salary to charity. In December, the worker earned N times his usual monthly salary and donated one-fifth of his earnings to charity. If the worker's charitable contributions totaled one-sixth of his earnings for the entire year, what is the value of N? Answer Choice: (A) 8/5 (B) 22 (C) 3 (D) 11/3 (E) 4
Answer: B
A man gets a simple interest of Rs.300 on a certain principal at the rate of 5% p.a in two years. Find the compound interest the man will get on twice the principal in two years at the same rate? Answer Choice: (A) s.256 (B) s.315 (C) s.415 (D) s.514 (E) s.615
Answer: E
A woman gains 20% by selling an article for a certain price. If the sells it at double the price, the percentage of profit will be: Answer Choice: (A) 60% (B) 34% (C) 140% (D) 100% (E) 55%
Answer: C
Jupiter travels around the sun at a speed of approximately 8.1 miles per second. The approximate speed is how many miles per hour? Answer Choice: (A) 20,180 (B) 23,120 (C) 26,140 (D) 29,160 (E) 32,240
Answer: D
If 12 men can reap 120 acres of land in 36 days, how many acres of land can 24 men reap in 62 days? Answer Choice: (A) 266.5 (B) 413.3 (C) 425.8 (D) 189.3 (E) 249.6
Answer: B
In the question A^B means A raised to the power of B. What is the value of A such that
X^2-11x+A and X^2 -14X +2A will have a common factor? Answer Choice: (A) -1/2 (B) 24 (C) -3 (D) 20 (E) 15
Answer: B
Bob bikes to school every day at a steady rate of e miles per hour. On a particular day, Bob had a flat tire exactly halfway to school. He immediately started walking to school at a steady pace of y miles per hour. He arrived at school exactly t hours after leaving his home. How many miles is it from the school to Bob's home? Answer Choice: (A) (x + y) / t (B) 2(e + t) / ey (C) 2eyt / (e + y) (D) 2(e + y + t) / ey (E) x(y + t) + y(x + t)
Answer: C
Dany bought a total of 28 game cards some of which cost $0.25 each and some of which cost $0.15 each. If Dany spent $4.2 to buy these cards, how many cards of each type did he buy? Answer Choice: (A) 4 (B) 10 (C) 7 (D) 28 (E) 12
Answer: D
One fourth of a solution that was 10% sugar by weight was replaced by a second solution resulting in a solution that was 20 percent sugar by weight. The second solution was what percent sugar by weight? Answer Choice: (A) 65% (B) 50% (C) 22% (D) 18% (E) 8.5%
Answer: B
Three pipes A, B and C can fill a tank in 7 hours. After working at it together for 2 hours, C is closed and A and B can fill the remaining part in 8 hours. How many hours will take C alone to fill the tank? Answer Choice: (A) 35/8 (B) 38/7 (C) 43/6 (D) 49/4 (E) 56/3
Answer: E
If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same sum at the rate and for the same time? Answer Choice: (A) Rs. 51.25 (B) Rs. 52 (C) Rs. 54.25 (D) Rs. 60 (E) Rs. 70
Answer: A
What number comes next in this Number series.
5 3 4 4 6 9 7 ?
*Hint: check calende Answer Choice: (A) 8 (B) 3 (C) 6 (D) 1 (E) 7
Answer: A
A and B start a business, with A investing the total capital of Rs.50000, on the condition that B pays A interest @ 10% per annum on his half of the capital. A is a working partner and receives Rs.1500 per month from the total profit and any profit remaining is equally shared by both of them. At the end of the year, it was found that the income of A is twice that of B. Find the total profit for the year? Answer Choice: (A) 59020 (B) 59299 (C) 59020 (D) 59300 (E) 59008
Answer: D
What is the perimeter of a square field whose diagonal is 8√2? Answer Choice: (A) 17 min (B) 19 min (C) 18 min (D) 20 min (E) 12 min
Answer: D
100 people are attending a newspaper conference. 45 of them are writers and more than 36 are editors. Of the people at the conference, x are both writers and editors and 2x are neither. What is the largest possible number of people who are both writers and editors? Answer Choice: (A) 26 (B) 24 (C) 18 (D) 20 (E) 22
Answer: C
A number is doubled and 5 is added. If the resultant is trebled, it becomes 111. What is that number? Answer Choice: (A) 12 (B) 29 (C) 27 (D) 16 (E) 99
Answer: D
Of the 200 students at University XYZ majoring in one or more of the engineering disciplines, 140 are majoring in electrical and 150 are majoring in mechanical. If at least 30 of the students are not majoring in either electrical or mechanical, then the number of students majoring in both electrical and mechanical could be any number from Answer Choice: (A) 30 to 70 (B) 70 to 100 (C) 90 to 110 (D) 130 to 150 (E) 150 to 170
Answer: C
A windmill is taking advantage of strong air currents in order to produce electrical energy. On a typical day the wind speed is around 20 mph and in that speed the windmill produces 600 kw/h (kilowatts per hour). On a stormy day a windmill produces 20% more energy. How much kw/h can three windmills produce in two hours on a stormy day? Answer Choice: (A) 2880. (B) 4860. (C) 5780 (D) 4320 (E) 6380.
Answer: D
What is the total number of prime numbers less than 65? Answer Choice: (A) 17 (B) 18 (C) 19 (D) 20 (E) 21
Answer: B
A, B, C together started a business. A invested Rs.400 for 5 months B invested Rs.1200 for 6 months and C Rs.1600 for 3 months. If they get a total profit of Rs.7000. Find the share of A? Answer Choice: (A) 2999 (B) 3000 (C) 2777 (D) 500 (E) 17212
Answer: D
In the equation ax^2 + bx + c = 0 a, b, and c are constants, and abc # 0. If one root of the equation is -2, and b = 4a then which of the following is c equal to? Answer Choice: (A) a/12 (B) a/8 (C) 4a (D) 8a (E) 12a
Answer: C
12 : 6 seconds :: ? : 8 minutes Answer Choice: (A) 10 (B) 15 (C) 16 (D) 25 (E) 30
Answer: C
If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is -. Answer Choice: (A) 1/4 (B) 1/2 (C) 3/4 (D) 3/5 (E) None of these
Answer: B
There were totally 100 men.80 are married.75 have T.V, 85 have radio,70 have A.C. How many men have T.V, radio, A.C and also married? Answer Choice: (A) 10 (B) 12 (C) 13 (D) 14 (E) 15
Answer: A
A number when divided by 296 leaves 75 as remainder when the same number is divided by 37 then the remainder will be? Answer Choice: (A) 2 (B) 9 (C) 6 (D) 5 (E) 1
Answer: E
A university needs to select a nine-member committee on extracurricular life, whose members must belong either to the student government or to the student advisory board. If the student government consists of 9 members, the student advisory board consists of 8 members, and 6 students hold membership in both organizations, how many different committee are possible? Answer Choice: (A) 44 (B) 55 (C) 66 (D) 77 (E) 88
Answer: B
If a coin is flipped, the probability that the coin will land tails is 1/2. If the coin is flipped 4 times, what is the probability that it will land tails up on the first 2 flips and not on the last 2 flips? Answer Choice: (A) 1/4 (B) 1/8 (C) 1/2 (D) 1/16 (E) 1/32
Answer: D
12.036 divided by 0.04 gives : Answer Choice: (A) 30.09 (B) 300.9 (C) 30.06 (D) 100.9 (E) 300.6
Answer: B
Arrange the given words in the sequence in which they occur in the dictionary and choose the correct sequence.
1. Economic
2. Earlier
3. Each
4. Edition
5. Eager Answer Choice: (A) 3, 4, 1, 5, 2 (B) 2, 1, 3, 5, 4 (C) 3, 2, 4, 1, 5 (D) 3, 5, 2, 1, 4 (E) None of these
Answer: D
265.124 x 11.98 Ã· 8.001 + 32.28 = ? Answer Choice: (A) 983.578 (B) 659.121 (C) 781.189 (D) 429.966 (E) 456.512
Answer: D
On increasing the price of T.V. sets by 80%, their sale decreases by 20%. What is the effect on the revenue receipts of the shop ? Answer Choice: (A) 44 (B) 5 (C) 56 (D) 2 (E) 7
Answer: A
Margaret is 12 years more than twice the age of his son. The age of son is 12. Find the age of mother and find the difference between their ages Answer Choice: (A) 10yrs (B) 24yrs (C) 30yrs (D) 40yrs (E) 50yrs
Answer: B
The sum of ages of 5 children born 3 years different each is 65 yrs. What is the age of the Elder child? Answer Choice: (A) 17 (B) 19 (C) 16 (D) 18 (E) 21
Answer: B
The average age 8 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number? Answer Choice: (A) 12 years (B) 14 years (C) 18 years (D) 16 years (E) 26 years
Answer: D
The list price of an article is Rs.65. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is? Answer Choice: (A) 7 (B) 4 (C) 6 (D) 9 (E) 3
Answer: B
Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 40 MPH between the 2 friends until the friends meet. How many miles does the pigeon travel? Answer Choice: (A) 54 (B) 110 (C) 120 (D) 16 (E) 180
Answer: C
Forty percent of the members of a swim club have passed the lifesaving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course. How many members are there in the swim club? Answer Choice: (A)  60 (B)  70 (C)  100 (D)  120 (E)  140
Answer: B
Two trains travel in the same direction at the speeds of 56km/hr. and 29km/hr. respectively. The faster train passes a man in the slower trains in 10 seconds. The length of the faster train (in metres) is Answer Choice: (A) 100 (B) 80 (C) 75 m (D) 120 (E) 130
Answer: C
For a,r,d are the positive integers, and d|a means that “a is divisible by d”, if d|ar, which of the following must be true? Answer Choice: (A) d|a (B) d|r (C) d|2ar (D) d|(a+r) (E) d|(a-r)
Answer: C
On dividing a number by 5, we get 3 as remainder. What will the remainder when the square of the this number is divided by 5 ? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 4 (E) 5
Answer: D
There are 13 stations between Hyderabad and Bangalore. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station? Answer Choice: (A) 288 (B) 267 (C) 261 (D) 211 (E) 210
Answer: E
Two cars cover the same distance at the speed of 60 and 64 kmps respectively. Find the distance travelled by them if the slower car takes 1 hour more than the faster car. Answer Choice: (A) 900 (B) 950 (C) 960 (D) 1000 (E) 930
Answer: C
Walking with 5/4 of my usual speed, I miss the bus by 5 minutes. What is my usual time? Answer Choice: (A) 18 (B) 19 (C) 20 (D) 22 (E) 24
Answer: C
Morgan Construction has 4 Senior Managing Directors and 4 Managing Directors. Each investment banking deal requires the guidance of three managing directors, at least one of which must be a Senior Managing Director. How many possible investment banking deals can Morgan Constuction possibly provide guidance for? Answer Choice: (A)  16 (B)  36 (C)  52 (D)  54 (E)  64
Answer: C
The manager of a produce market purchased a quantity of tomatoes for $0.80 per pound. Due to improper handling, 15 percent of the tomatoes, by weight, were ruined and discarded. At what price per pound should the manager sell the remaining tomatoes if she wishes to make a profit on the sale of the tomatoes equal to 8 percent of the cost of the tomatoes. Answer Choice: (A) $0.94 (B) $0.96 (C) $0.98 (D) $1.02 (E) $1.20
Answer: D
A clock shows the time as 7 a.m. If the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 6 p.m.? Answer Choice: (A) 45 minutes (B) 55 minutes (C) 35 minutes (D) 25 minutes (E) 40 minutes
Answer: B
Two persons starting from the same place walk at a rate of 5kmph and 8kmph respectively. What time will they take to be 27km apart, if they walk in the same direction? Answer Choice: (A) 17 hrs (B) 9 hrs (C) 25 hrs (D) 12 hrs (E) 14 hrs
Answer: B
As they say, beggars can't be choosers, in fact begger take what they can get. A begger on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the begger finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found? Answer Choice: (A) 14 (B) 18 (C) 15 (D) 10 (E) 20
Answer: A
The length of a rectangular plot is 10mtr more than its width. The cost of fencing the plot along its perimeter at the rate of Rs. 6.5mtr is Rs.910. The perimeter of the plot is? Answer Choice: (A) 126 (B) 156 (C) 190 (D) 140 (E) 260
Answer: D
Which of the following leads to the correct mathematical solution for the number of ways that the letters of the word BANANA could be arranged to create a six-letter code? Answer Choice: (A) A)6! (B) − (3! + 2!) (C) − (3! × 2!) (D) + 2!) (E) × 2!)
Answer: E
The difference between simple and compound interest on Rs. 1200 for one year at 10% per annum reckoned half-yearly is? Answer Choice: (A) Rs. 2.50 (B) Rs. 3 (C) Rs. 3.75 (D) Rs. 4 (E) Rs. 5
Answer: B
what is the probability of drawn an ace or a space or both from a dew of cards. Answer Choice: (A) 14/52 (B) 15/52 (C) 16/52 (D) 17/52 (E) 18/52
Answer: C
A and B walk around a circular track. They start at 8 a.m. from the same point in the opposite directions. A and B walk at a speed of 4 rounds per hour and 4 rounds per hour respectively. How many times shall they cross each other before 9.30 a.m. ? Answer Choice: (A) A)5 (B) B)6 (C) C)8 (D) D)12 (E) E)9
Answer: D
There are 18 stations between Hyderabad and Bangalore. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station? Answer Choice: (A) 200 (B) 220 (C) 380 (D) 240 (E) 250
Answer: C
A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 28 m * 2 m * 0.75 m? Answer Choice: (A) 22377 (B) 27782 (C) 28000 (D) 25000 (E) 18771
Answer: C
36 people {a1, a2, ..., a36} meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, {a1, a2}, {a2, a3}, ..., {a35, a36}, {a36, a1}. Then size of the smallest set of people such that the rest have shaken hands with at least one person in the set is Answer Choice: (A) 11 (B) 12 (C) 13 (D) 15 (E) 18
Answer: B
A sports equipment store sold ping pong rackets for a total of $686. If the average (arithmetic mean) price of a pair of rackets is $9.8, how many pairs were sold? Answer Choice: (A) 50 (B) 100 (C) 70 (D) 500 (E) 980
Answer: C
Which of the following fractions is greater than 4/5 and less than 9/10?
1. 4/5 2. 9/10 3. 1/2 4.3/4 5. 3/5 6. 8/9 Answer Choice: (A) 4/5 (B) 9/10 (C) 1/2 (D) 3/4 (E) 3/5
Answer: D
An bus covers a certain distance at a speed of 100 kmph in 5 hours. To cover the samedistance in 1hr, it must travel at a speed of? Answer Choice: (A) 500 km/hr (B) 640 km/hr (C) 656 km/hr (D) 731 km/hr (E) 720 km/hr
Answer: A
If 4 men can colour 48 m long cloth in 2 days, then 6 men can colour 36 m long cloth in? Answer Choice: (A) 1 day (B) 2 days (C) 3 days (D) 4 days (E) 5 days
Answer: A
The ratio between the length and the breadth of a rectangular plot is 7 : 5. If the perimeter of the plot is 288 metres, what is its area? Answer Choice: (A) 1320 sq.metres (B) 3260 sq.metres (C) 4280 sq.metres (D) 5040 sq.metres (E) None of these
Answer: D
One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill the tank in 39 minutes, then the slower pipe alone will be able to fill the tank in Answer Choice: (A) 144 mins (B) 140 mins (C) 136 mins (D) 156 minw (E) None of these
Answer: D
If each year the population of the country grows by 100%, how many years will elapse before the population of the country doubles? Answer Choice: (A) 1 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A
If a and b are both odd numbers, which of the following is an even number? Answer Choice: (A) a + b (B) a + b + 1 (C) ab (D) ab + 2 (E) NOne
Answer: A
The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 876 m (B) 157 m (C) 245 m (D) 156 m (E) 167 m
Answer: C
If a and b are multiples of 6 then which are all the multiples of 6
1) a*b
2) a^b
3) a/b
4) a-b
5) a+b Answer Choice: (A) 1,2,4,5 (B) 2,3,4,5 (C) 1,3 (D) all of these (E) 1,2,5
Answer: A
A committee of 3 persons is to be formed from 3 company secretaries, 4 economists and 2 chartered accountant. What is the probability that each of the three professions is represented in the committee? Answer Choice: (A) 1/3 (B) 3/28 (C) 1/14 (D) 4/28 (E) 3/14
Answer: A
The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child? Answer Choice: (A) 4 years (B) 8 years (C) 10 years (D) 20 years (E) None of these
Answer: A
It takes John 15 minutes to walk to the car park and 45 to drive to work. At what time should he get out of the house in order to get to work at 9:00 a.m.? Answer Choice: (A) 7:40 (B) 6 (C) 4 (D) 5 (E) 6:45
Answer: A
1⁄5 + 1⁄7 + 2⁄3 = ? Answer Choice: (A) 1 1⁄105 (B) 104⁄105 (C) 1 1⁄7 (D) 1 2⁄105 (E) None of these
Answer: A
Julie and his friends wants to play Team Carrom board. Julie has 7 friends.In how many possible ways to divide into team? Answer Choice: (A) 282 (B) 521 (C) 100 (D) 105 (E) 90
Answer: D
The salaries of A and B together amount to $7000. A spends 95% of his salary and B, 85% of his. If now, their savings are the same, what is A's salary? Answer Choice: (A) $1000 (B) $5250 (C) $2500 (D) $4500 (E) $1200
Answer: B
Line J has a y-intercept of 9 and passes through point (a,b). What is the slope of Line J in terms of a and b? Answer Choice: (A) (a−6)/b (B) (a−b)/6 (C) (b-9)/a (D) (6−b)/a (E) (b−6)/a
Answer: C
In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? Answer Choice: (A) 5 (B) 7 (C) 8 (D) 9 (E) 10
Answer: E
A train traveling with constant speed crosses a 90m long platform in 12 seconds and a 120m long platform in 15 seconds.Find the length of the train and its speed. Answer Choice: (A) 30 (B) 40 (C) 60 (D) 50 (E) NOne
Answer: A
Richard has to paint a mural with seven horizontal stripes. He only has enough paint for four red stripes, four blue stripes, four white stripes, four black stripes, and four yellow stripes. If his patron wants at most two different colors in the mural, how many different ways can he paint the wall? Answer Choice: (A) 120 (B) 350 (C) 700 (D) 2,520 (E) 5,040
Answer: C
In a race where 18 cars are running, the chance that car X will win is 1/8, that Y will win is 1/12 and that Z will win is 1/6. Assuming that a dead heat is impossible, find the chance that one of them will win. Answer Choice: (A) 1/140 (B) 1/180 (C) 3/12 (D) 3/8 (E) 57/120
Answer: D
A starts business with Rs.4500 and after 7 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. What is Bâ€™s contribution in the Capital ? Answer Choice: (A) 24887 (B) 20778 (C) 16200 (D) 9000 (E) 2811
Answer: C
How many keystrokes are needed to type the numbers from 1 to 1500? Answer Choice: (A) 2805 (B) 3224 (C) 3897 (D) 4562 (E) 4893
Answer: E
A 20 litre mixture of milk and water contains milk and water in the ratio 3 : 2. 10 litres of the mixture is removed and replaced with pure milk and the operation is repeated once more. At the end of the two removal and replacement, what is the ratio T of milk and water in the resultant mixture? Answer Choice: (A) 17 : 3 (B) 9 : 1 (C) 3 : 17 (D) 5 : 3 (E) 11: 2
Answer: B
The product of the prime integers between 42 and 50, inclusive, is: Answer Choice: (A) 50! – 40! (B) 99,029 (C) 2,021 (D) 2,303 (E) 2,000
Answer: C
15 lts are taken of from a container full of liquid A and replaced with Liquid B. Again 15 more lts of the mixture is taken and replaced with liquid B. After this process, if the container contains Liquid A and B in the ratio 9:16,What is the capacity of the container H? Answer Choice: (A) A:45 (B) B:25 (C) C:37.5 (D) D:36 (E) E:42
Answer: C
A mixture contains alcohol and water in the ratio 4 : 3. If 7 litres of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture Answer Choice: (A) 15 litres (B) 14 litres (C) 30 litres (D) 22 litres (E) 8 litres
Answer: B
A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is? Answer Choice: (A) 8 2 1/2 kmph (B) 2 2 1/8 kmph (C) 2 2 7/2 kmph (D) 2 2 1/2 kmph (E) 2 3 1/2 kmph
Answer: D
8 teams.each teams play twice with other teams.win =2poins. lose =0 points. no draw/match abandonment.top four go semis.if same points runrate considered. whats the minimum num of points with which a team may go to semis Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: C
Which of the following expressions CANNOT have a negative value Answer Choice: (A) |a + b| – |a – b| (B) |a + b| – |a| (C) |2a + b| – |a + b| (D) a^2 + b^2 |+ 2|ab| (E) |a^3 + b^3| – a – b
Answer: D
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average of the team? Answer Choice: (A) 23 years (B) 17 years (C) 16 years (D) 19 years (E) 15 years
Answer: A
A milk man has 20 liters of milk. If he mixes 25 liters of water, which is freely available, in 20 liters of pure milk.If the cost of pure milk is Rs.18 per liter,then the profit of the milkman, when he sells all the mixture at cost price is: Answer Choice: (A) 20% (B) 45% (C) 33.33% (D) 18% (E) None of these
Answer: B
Kurt, a French painter, has 9 jars of paint: 4 jars of yellow paint, 2 jars of red paint, and 3 jars of brown paint. Kurt pours the contents of 3 jars of paint into a new container to make a new color, which he will name according to the following conditions:
The paint will be namedBrun Yif it contains 2 jars of brown paint and no yellow.
The paint will be namedBrun Xif the paint contains 3 jars of brown paint.
The paint will be namedJaune Xif the paint contains at least 2 jars of yellow.
The paint will be namedJaune Yif the paint contains exactly 1 jar of yellow.
What is the probability T that the new color will be one of theJaunecolors? Answer Choice: (A) 5/42 (B) 37/42 (C) 1/21 (D) 4/9 (E) 5/9
Answer: B
Look at this series: 15, __, 27, 27, 39, 39, ... What number should fill the blank? Answer Choice: (A) 10 (B) 16 (C) 18 (D) 11 (E) 15
Answer: E
A collector collects stamps from foreign countries. In June, she gave 20 percent of her stamps to her friend. In July, she gave 20 percent of her remaining stamps to another friend. If these were the only changes in the number of stamps in the stamp collection during those two months, what percent of her collection at the beginning of June did she give to away in June and July? Answer Choice: (A) 36% (B) 40% (C) 44% (D) 48% (E) 52%
Answer: A
A container can hold 4 quarts of fruit juice and 4 quarts of water. How many quarts of water must be added to the container to create a mixture that is 3 parts fruit juice to 5 parts water by volume? Answer Choice: (A) 4/3 (B) 5/3 (C) 7/3 (D) 8/3 (E) 10/3
Answer: D