dataset
string
id
string
question
string
choices
list
rationale
string
answer
string
subject
string
aqua_rat
aqua_rat_51592
A batsman scored 210 runs which included 3 boundaries and 8 sixes. What % of his total score did he make by running between the wickets
[ "50%", "65%", "71.4%", "75%" ]
null
C
null
aqua_rat
aqua_rat_18371
There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is:
[ "120", "100", "60", "40" ]
null
B
null
aqua_rat
aqua_rat_59289
Calculate the effect changes in dimension of a rectangle will have on its area, if length is increased by 35% and its breadth is decreased by 21%?
[ "5.65% increase", "6.65% increase", "6.65% decrease", "7.65% increase" ]
null
B
null
aqua_rat
aqua_rat_88033
If x and y are positive integers, Choose which of the following CANNOT be the greatest common divisor of 15x and 20y?
[ "5(x-y)", "20x", "20y", "35x" ]
null
B
null
aqua_rat
aqua_rat_95631
A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is:
[ "10 hours", "15 hours", "30 hours", "none" ]
null
B
null
aqua_rat
aqua_rat_62374
1/2 + [(2/3 * 3/8)/6] - 9/16 =
[ "19/16", "15/16", "7/16", "0" ]
null
C
null
aqua_rat
aqua_rat_71718
If a tire rotates at 400 revolutions per minute when the car is traveling 72km/h, what is the circumference of the tire?
[ "9 meters", "8 meters", "5 meters", "3 meters" ]
null
D
null
aqua_rat
aqua_rat_31898
Harkamal purchased 8kg of grapes at the rate of 80 per kg and 9 kg of mangoes at the rate of 55 per kg. How much amount did he pay to the shopkeeper?
[ "B)1055", "C)1065", "D)1135", "E)1080" ]
null
C
null
aqua_rat
aqua_rat_89826
What will be the fraction of 12.5%
[ "1/5", "1/10", "1/8", "None of above" ]
null
C
null
aqua_rat
aqua_rat_8619
The workforce of Company Samsung is 60% female. The company hired 20 additional male workers, and as a result, the percent of female workers dropped to 50%.How many employees did the company have after hiring the additional male workers?
[ "170", "160", "150", "145" ]
null
D
null
aqua_rat
aqua_rat_37616
The compound ratio of 1:2, 3:2 and 4:5?
[ "1:7", "1:2", "3:5", "1:4" ]
null
C
null
aqua_rat
aqua_rat_30144
Two bullet train s 140 m and 170 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other, is:
[ "12.8 sec.", "11.16 sec.", "10.8 sec.", "08.8 sec." ]
null
B
null
aqua_rat
aqua_rat_12204
Merry and Mich play a card game. In the beginning of the game they have an equal number of cards. Each player, at her turn, gives the other a third of her cards. Mich plays first, giving Merry a third of her cards. Merry plays next, and Mich follows. Then the game ends. Merry ended up with 14 more cards than Mich. How many cards did each player have originally?
[ "58", "56", "55", "54" ]
null
D
null
aqua_rat
aqua_rat_24946
A can do a job in 18 days and B can do it in 30 days. A and B working together will finish twice the amount of work in ------- days?
[ "22 ½ days", "23 ½ days", "12 ½ days", "None of these" ]
null
A
null
aqua_rat
aqua_rat_86966
The length of a rectangular plot is thrice its breadth. If the area of the rectangular plot is 363 sq m, then what is the breadth of the rectangular plot?
[ "11", "18", "101", "1322" ]
null
A
null
aqua_rat
aqua_rat_62259
If (n+2)!/n!=90, n=?
[ "8", "10", "11", "12" ]
null
A
null
aqua_rat
aqua_rat_23972
Three clocks were set to true time and starts to run together, makes a beep sound at intervals of 8,10 and 12 minutes respectively. In 2 days, how many times do they will make the sound together ?
[ "15", "25", "30", "35" ]
null
B
null
aqua_rat
aqua_rat_23425
The entire contents of a full sack of flour can be used to make 15 cupcakes and 8 pizzas. The same full sack of flour can be used to make 9 cupcakes and 14 pizzas. If a full sack of flour is used to make only pizzas, how many pizzas can be made?
[ "18 1/2", "18 3/4", "19", "23" ]
null
D
null
aqua_rat
aqua_rat_76657
A train 125 m long passes a man, running at 4 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is?
[ "49", "88", "65", "22" ]
null
A
null
aqua_rat
aqua_rat_29938
If a2 - b2 = 10 and a*b = 5, find a4 + b4.
[ "100", "150", "92", "25" ]
null
B
null
aqua_rat
aqua_rat_42329
In a office work is distribute between p persons. If 1/3 members are absent then work increased for each person is?
[ "14%", "15%", "16%", "50%" ]
null
D
null
aqua_rat
aqua_rat_96148
The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 1250 resolutions?
[ "1760 m", "1278 m", "1288 m", "1378V" ]
null
A
null
aqua_rat
aqua_rat_15371
What is the least number of square tiles required to pave the floor of a room 13 m 44 cm long and 4m 44 cm broad?
[ "7804", "4144", "7844", "None" ]
null
B
null
aqua_rat
aqua_rat_22386
When 17 is divided by positive integer x, the remainder is 1. For how many values of x is this true?
[ "2", "3", "4", "5" ]
null
C
null
aqua_rat
aqua_rat_48987
A man walks at a speed of 3 km/hr and runs at a speed of 7 km/hr. How much time will the man require to cover a distance of 10 1/2 km, if he completes half of the distance, i.e., (5 1/4) km on foot and the other half by running?
[ "2 1/6", "2 1/3", "2 1/2", "2 1/1" ]
null
C
null
aqua_rat
aqua_rat_10291
Foodmart customers regularly buy at least one of the following products: milk, chicken, or apples. 60% of shoppers buy milk, 50% buy chicken, and 35% buy apples. If 16% of the customers buy all 3 products, what percentage of Foodmart customers purchase exactly 2 of the products listed above?
[ "17%", "16%", "13%", "30%" ]
null
C
null
aqua_rat
aqua_rat_39721
In a division sum, the quotient is 120, the divisor 456 and the remainder 333, find the dividend?
[ "55053", "5553", "40532", "44258" ]
null
A
null
aqua_rat
aqua_rat_82529
On a clock, how many times a day do the minute and hour hand overlap?
[ "11", "20", "22", "24" ]
null
C
null
aqua_rat
aqua_rat_38809
In an IT company, there are a total of 100 employees including 50 programmers. The number of male employees is 80, including 35 male programmers. How many employees must be selected to guaranty that we have 3 programmers of the same sex?
[ "50", "55", "35", "65" ]
null
B
null
aqua_rat
aqua_rat_12474
A train passes a station platform in 38 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
[ "176 m", "270 m", "187 m", "186 m" ]
null
B
null
aqua_rat
aqua_rat_84039
Which of the following is closest to (8!-7!)/(8!+7!)?
[ "0.8", "0.2", "1", "10" ]
null
A
null
aqua_rat
aqua_rat_70400
Visitors to show were charged Rs.15 each on the first day. Rs.7.50 on the second day, Rs.2.50 on the third day and total attendance on the three days were in ratio 2:5:13 respectively. The average charge per person for the whole show is?
[ "9", "5", "3", "4" ]
null
B
null
aqua_rat
aqua_rat_91550
The first, second and third terms of the proportion are 56, 16, 49. Find the fourth term.
[ "14", "40", "50", "60" ]
null
A
null
aqua_rat
aqua_rat_75738
How many numbers can be formed from 1, 2, 3, 4, 5 (without repetition), when the digit at the unit’s place must be greater than that in the ten’s place?
[ "60", "50", "2 x 4!", "51 / 3" ]
null
A
null
aqua_rat
aqua_rat_48189
A,B,C can complete a piece of work in 16,6,12 days. Working together, they complete the same work in how many days?
[ "48/15", "7/9", "10", "24/7" ]
null
A
null
aqua_rat
aqua_rat_24057
In what time will a train 100 m long cross an electric pole, it its speed be 144 km/hr?
[ "2.5", "2.6", "2.1", "2.2" ]
null
A
null
aqua_rat
aqua_rat_16281
A train 100 m long crosses a platform 200 m long in 15 sec; find the speed of the train?
[ "58 kmph", "72 kmph", "94 kmph", "59 kmph" ]
null
B
null
aqua_rat
aqua_rat_66829
(A% of 4B + B% of A) is equal to ?
[ "B% of A", "5% of AB", "AB% of 3", "None" ]
null
B
null
aqua_rat
aqua_rat_12200
The average of six number is 3.99. The average of two of them is 3.4, while the average of the other two is 3.85. what is the average of the remaining two number ?
[ "4.6", "4.72", "4.8", "None of these" ]
null
B
null
aqua_rat
aqua_rat_78565
Find the odd man out. 742, 743, 588, 853, 871, 990, 532
[ "990", "588", "742", "None of these" ]
null
B
null
aqua_rat
aqua_rat_73074
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
[ "16 min", "20 min", "10 min", "40 min" ]
null
C
null
aqua_rat
aqua_rat_14013
The ratio of the volumes of two cubes is 729 : 1000. What is the ratio of their total surface areas?
[ "8:11", "45:12", "34:19", "46:51" ]
null
D
null
aqua_rat
aqua_rat_64265
The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is:
[ "299", "322", "345", "258" ]
null
B
null
aqua_rat
aqua_rat_37167
Sum of three nos is 98. The ratio between 1 and 2 is 2:3. The ratio between 2 and 3 is 5:8 . Find the second no?
[ "20", "30", "40", "50" ]
null
B
null
aqua_rat
aqua_rat_83188
A trader mixes 80 kg of tea at 15 per kg with 20 kg of tea at cost price of 20 per kg. In order to earn a profit of 30%, what should be the sale price of the mixed tea?
[ "22", "20.8", "19.2", "None of these" ]
null
B
null
aqua_rat
aqua_rat_55674
In a fuel station the service costs $1.50 per car, every liter of fuel costs 0.35$. Assuming that you own 3 limos and 2 fleet vans and all fuel tanks are empty. How much will it cost to fuel all cars together if a limo tank is 32 liters and an fleet van tank is 75% bigger?
[ "$78.80", "$78.90", "$79.90", "$77.80" ]
null
A
null
aqua_rat
aqua_rat_94062
The length of a rectangular plot is thrice its breadth. If the area of the rectangular plot is 972 sq m, then what is the breadth of the rectangular plot?
[ "17", "18", "19", "14" ]
null
B
null
aqua_rat
aqua_rat_3642
The sum and the product of two numbers are 12 and 20 respectively, the difference of the number is?
[ "6", "7", "8", "2" ]
null
C
null
aqua_rat
aqua_rat_75083
x and y are positive integers. If 1/x + 1/y < 2, which of the following must be true?
[ "xy>1", "x/y + y/x < 1", "(x - y)^2 > 0", "None of the above" ]
null
A
null
aqua_rat
aqua_rat_5118
A sock drawer contains five socks, each one a different solid color. The colors of the socks are yellow, green, blue, indigo, and violet. If the socks are laid next to each other, how many different arrangements of socks could be made?
[ "240", "1,024", "2,520", "120" ]
null
D
null
aqua_rat
aqua_rat_88135
What is the minimum value of |x-4| + |x+2| + |x-5| ?
[ "3", "5", "7", "8" ]
null
C
null
aqua_rat
aqua_rat_60447
A computer system uses alphanumeric case sensitive characters for its passwords. When the system was created it required users to create passwords having 6 characters in length. This year, it added the option of creating passwords having 7 characters in length. Which of the following gives the expression for the total number of passwords the new computer system can accept? Assume there are 82 unique alphanumeric case sensitive characters.
[ "82^4 * 83", "62(62^4)", "63(62^4)", "63(62^6)" ]
null
A
null
aqua_rat
aqua_rat_90607
If 5^29 * 4^15 = 2 * 10^n, what is the value of n?
[ "21", "22", "29", "32" ]
null
C
null
aqua_rat
aqua_rat_41745
At 15:00 there were 20 students in the computer lab. At 15:03 and every three minutes after that, 3 students entered the lab. If at 15:10 and every ten minutes after that 7 students left the lab, how many students were in the computer lab at 15:44 ?
[ "14", "25", "27", "30" ]
null
B
null
aqua_rat
aqua_rat_87867
How many seconds will a train 100 meters long take to cross a bridge 170 meters long if the speed of the train is 36 kmph?
[ "72", "25", "82", "27" ]
null
D
null
aqua_rat
aqua_rat_53626
The average of runs of a cricket player of 10 innings was 33. How many runs must he make in his next innings so as to increase his average of runs by 4 ?
[ "77", "85", "87", "89" ]
null
A
null
aqua_rat
aqua_rat_74097
Difficulty: There are five sales agents in a certain real estate office. One month Andy sold four times as many properties as Ellen, Bob sold 3 more than Ellen, Cary sold four times as many as Bob, and Dora sold as many as Bob and Ellen together. Who sold the most properties that month?
[ "Bob", "Cary", "Dora", "Ellen" ]
null
B
null
aqua_rat
aqua_rat_46302
Team / No of games won A 4 B 7 C 9 D 2 E 2 X ? According to the incomplete table above, if each of the 6 teams in the league played each of the other teams exactly twice and there were no ties, how many games did team X win? (Only 2 teams play in a game.)
[ "5", "6", "8", "10" ]
null
B
null
aqua_rat
aqua_rat_83639
A father said to his son, "I was as old as you are at present at the time of your birth." If the father's age is 26 years now, the son's age five years back was?
[ "8 years", "18 years", "19 years", "15 years" ]
null
A
null
aqua_rat
aqua_rat_91977
A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is:
[ "120 kmph", "50 kmph", "80 kmph", "75 kmph" ]
null
A
null
aqua_rat
aqua_rat_90080
165 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4?
[ "66 liters", "41 liters", "50 liters", "34 liters" ]
null
A
null
aqua_rat
aqua_rat_76012
In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7000, the number of valid votes that the other candidate got, was:
[ "2700", "2900", "2200", "2520" ]
null
D
null
aqua_rat
aqua_rat_86004
{-10, -6, -5, -4, -2.5, -1, 0, 2.5, 4, 6, 7, 10} A number is to be selected at random from the set above. What is the probability that the number selected will be a solution of the equation (x+4)(x+10)(2x-5) = 0?
[ "1/6", "1/4", "1/3", "1/2" ]
null
B
null
aqua_rat
aqua_rat_83796
The population of a village is 10000. It increases annually at the rate of 20% p.a. What will be its population after 2 years?
[ "12000", "13000", "14000", "14400" ]
null
D
null
aqua_rat
aqua_rat_18605
If 1 pound of dried apricots that cost x dollars per pound are mixed with 2 pounds of prunes that cost y dollars per pound, what is the cost, in dollars, per pound of the mixture?
[ "(x + 2y)/5", "(x + 2y)/(xy)", "5(x + 2y)", "x + 2y" ]
null
A
null
aqua_rat
aqua_rat_95000
A can do a work in 15 days and B in 20 days. If they work on it together for 8 days, then the fraction of the work that is left is
[ "7/15", "3/15", "8/15", "1/15" ]
null
D
null
aqua_rat
aqua_rat_68462
A and B walk around a circular track. They start at 9 a.m. from the same point in the opposite directions. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. How many times shall they cross each other before 11:00 a.m.?
[ "7", "6", "15", "3" ]
null
C
null
aqua_rat
aqua_rat_2062
A bonus of Rs.2800 is to be divided among 3 people such that Alex gets twice as much as David, who receives one-fourth as much as Peter. What amount did Peter get?
[ "1600", "2768", "2686", "1297" ]
null
A
null
aqua_rat
aqua_rat_96954
How many three digit numbers B greater than 330 can be formed from the digits 1, 2, 3, 4, 5 and 6, if each digit can only be used once?
[ "72", "120", "96", "76" ]
null
A
null
aqua_rat
aqua_rat_18743
A can finish a work in 18 days and B can do the same work in half the time taken by A. Then, working together, what part of the same work they can finish in a day?
[ "1/6", "4/6", "1/2", "1/8" ]
null
A
null
aqua_rat
aqua_rat_45439
Two trains 200 m and 150 m long are running on parallel rails at the rate of 40 kmph and 46 kmph respectively. In how much time will they cross each other, if they are running in the same direction?
[ "210 sec", "192 sec", "252 sec", "None" ]
null
A
null
aqua_rat
aqua_rat_61043
The average of the two-digit numbers, which remain the same when the digits interchange their positions, is:
[ "55", "21", "23", "28" ]
null
A
null
aqua_rat
aqua_rat_82769
At a local beach, the ratio of little dogs to average dogs to enormous dogs is 2:4:8. Late in the afternoon, the ratio of little dogs to average dogs doubles and the ratio of little dogs to enormous dogs increases. If the new percentage of little dogs and the new percentage of average dogs are both integers and there are fewer than 30 total dogs at the beach, which of the following represents a possible new percentage of enormous dogs?
[ "10% or 60%", "50%", "55%", "70%" ]
null
A
null
aqua_rat
aqua_rat_669
A man has Rs.355 in the denominations of one-rupee notes, 20-rupee notes and 50-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
[ "15", "71", "40", "60" ]
null
A
null
aqua_rat
aqua_rat_31086
A dealer offers a cash discount of 15% and still makes a profit of 36% when he further allows 25 articles to be sold at the cost price of 20 articles to a particular sticky bargainer. How much percent above the cost price were his articles listed?
[ "80%", "100%", "120%", "150%" ]
null
B
null
aqua_rat
aqua_rat_30315
The ages of two persons differ by 16 years. 6 years ago, the elder one was 3 times as old as the younger one. What are their present ages of the elder person
[ "66", "28", "30", "99" ]
null
C
null
aqua_rat
aqua_rat_95963
There are two positive numbers in the ratio 5:8. If the larger number exceeds the smaller by 15, then find the smaller number?
[ "25", "88", "89", "53" ]
null
A
null
aqua_rat
aqua_rat_29475
A train 75 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is?
[ "50", "88", "22", "32" ]
null
D
null
aqua_rat
aqua_rat_51019
Each factor of 220 is inscribed on its own plastic ball, and all of the balls are placed in a jar. If a ball is randomly selected from the jar, what is the probability that the ball is inscribed with a multiple of 55?
[ "5/42", "1/8", "3/16", "1/4" ]
null
D
null
aqua_rat
aqua_rat_44225
There are 10 slate rocks, 15 pumice rocks, and 6 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks?
[ "3/31", "4/37", "5/41", "6/53" ]
null
A
null
aqua_rat
aqua_rat_25815
Julie has $2000 saved in her bank account after this summer. She made money babysitting and delivering newspapers which she added to her previous savings. Julie babysat for 30 hours at $10/hr, she delivered papers for 40 hours at $7/hr. What % of her bank account was savings she had before this summer?
[ "51 %", "61 %", "71 %", "81 %" ]
null
C
null
aqua_rat
aqua_rat_92494
Jim wishes to buy 3 gifts that cost 27 dollars, 9 dollars, and 12 dollars. He has 1/4 of the money he needs. How much more money must he earn in order to buy the gifts?
[ "$36", "$7", "$17", "$27" ]
null
A
null
aqua_rat
aqua_rat_74624
A can do a piece of work in 15 days and B can do it in 15 days and C can do it 20 days. They started the work together and A leaves after 2 days and B leaves after 4 days from the beginning. How long will work lost?
[ "10", "12", "11", "13" ]
null
B
null
aqua_rat
aqua_rat_28205
On an order of 19 dozen boxes of a consumer product, a retailer receives an extra dozen free. This is equivalent to allowing him a discount of:
[ "0.5%", "1%", "5%", "10%" ]
null
C
null
aqua_rat
aqua_rat_73187
Thirty percent of the women in a college class are science majors, and the non-science majors make up 80% of the class. What percentage of the women are science majors if 40% of the class are men?
[ "5%", "28%", "30%", "45%" ]
null
C
null
aqua_rat
aqua_rat_21231
A sum was put a simple interest at a certain rate for 5 years. Had it been put at 2% higher rate, it would have fetched Rs. 250 more. The sum is:
[ "s.2500", "s.3000", "s.3500", "s.4000" ]
null
A
null
aqua_rat
aqua_rat_75272
A cricketer scored 142 runs which included 12 boundaries and 2 sixes. What percent of his total score did he make by running between the wickets.
[ "57.75%", "63%", "70%", "None of these" ]
null
A
null
aqua_rat
aqua_rat_94855
For any number y, y* is defined as the greatest positive even integer less than or equal to y. What is the value of 5.0– 5.0*?
[ "1.2", "1.8", "2.2", "1.0" ]
null
D
null
aqua_rat
aqua_rat_24722
Tom and Beth each drove from Smallville to Crown City by different routes. Tom drove an an average speed of 40 miles per hour and completed the trip in 30 minutes. Beth's route was 5 miles longer, and it took her 20 minutes more than Tom to complete the trip. How many miles per hour was Beth's average speed on this trip?
[ "30", "48", "54", "75" ]
null
A
null
aqua_rat
aqua_rat_17788
For a finite sequence of non zero numbers, the number of variations in sign is defined as the number of pairs of consecutive terms of the sequence for which the product of the two consecutive terms is negative. What is the number of variations in sign for the sequence 1, -3, 2, 5, -4, -6 , -8?
[ "2", "3", "4", "5" ]
null
B
null
aqua_rat
aqua_rat_13103
The expression x#y denotes the product of the consecutive multiples of 3 between x and y, inclusive. What is the sum of the exponents in the prime factorization of 21#42?
[ "23", "25", "26", "27" ]
null
A
null
aqua_rat
aqua_rat_12835
The ratio of the volumes of two cubes is 216 : 343. What is the ratio of their total surface areas?
[ "31:36", "81:22", "8:19", "1:11" ]
null
A
null
aqua_rat
aqua_rat_91449
A man can hit a target once in 3 shots. If he fires 4 shots in succession, how many ways that he will hit his target?
[ "81/133", "81/343", "16/81", "91/324" ]
null
C
null
aqua_rat
aqua_rat_61021
The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 10 years is:
[ "999× 1238 miles", "346 × 1012 miles", "247 × 1012 miles", "587 × 10^11 miles" ]
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D
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aqua_rat
aqua_rat_73038
At a certain company, two-thirds of the employees had cell phones and two-fifths had pagers. If one-third of the employees had neither cell phones nor pagers then what fraction of the employees had both cell phones and pagers?
[ "6/11", "2/5", "1/3", "4/15" ]
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B
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aqua_rat
aqua_rat_86334
How many shots of 1cm radius can be prepared from a sphere of 3cm radius?
[ "88", "27", "88", "99" ]
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B
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aqua_rat
aqua_rat_48850
An aeroplane travels distance 2500 km, 1200 km, and 500 km, at the rate of 500 km/h, 400 km/h and 250 km/h respectively. The average speed of the plane is :
[ "420 km/h", "430 km/h", "415 km/h", "440 km/h" ]
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A
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aqua_rat
aqua_rat_7852
A, B and C can do a work in 6 days, 8 days and 12 days respectively. In how many days can all three of them working together, complete the work?
[ "2 2/3", "2 2/0", "2 2/2", "2 2/1" ]
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A
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aqua_rat
aqua_rat_66824
P is a prime number. If 6p is between 15 and 95, which of the following W can be a value of 7p + 2?
[ "W=79", "121", "65", "21" ]
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A
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aqua_rat
aqua_rat_16766
A father is now three times as old as his son. Six years back, he was four times as old as his son. The age of the son (in years) is
[ "15", "18", "20", "25" ]
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B
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