dataset
string
id
string
question
string
choices
list
rationale
string
answer
string
subject
string
aqua_rat
aqua_rat_51935
Lorna invests $9000, with some at 6% annual interest and some at 11% annual interest. If she receives a total of $580 from these investments at the end of a year, how much was invested at the 6% interest rate?
[ "$1,600", "$2,200", "$4,400", "$1,800" ]
null
D
null
aqua_rat
aqua_rat_69829
If an item that originally sold for c dollars was marked up by a percent and then discounted by b percent, which of the following expressions represents the final price of the item?
[ "(10,000c + 100c(a – b) – abc)/10,000", "(100c(a – b) – abc)/10000", "(100c(b – a) – abc)/10000", "10000 /(a – b)" ]
null
A
null
aqua_rat
aqua_rat_36604
Anne traveled from City A to City B in 4 hours, and her speed was between or equal to 25 miles per hour and 30 miles per hour. John traveled from City A to City B along the same route in 2 hours, and his speed was between or equal to 25 miles per hour and 55 miles per hour. Which of the following could be the distance, in miles, from City A to City B?
[ "108", "125", "160", "180" ]
null
A
null
aqua_rat
aqua_rat_70850
$500 will become $1000 in 4 years find the rate of interest?
[ "B)20%", "C)25%", "D)30%", "E)50%" ]
null
B
null
aqua_rat
aqua_rat_38965
The H.C.F. of two numbers is 15 and the other two factors of their L.C.M. are 11 and 15. The larger of the two numbers is:
[ "225", "299", "322", "345" ]
null
A
null
aqua_rat
aqua_rat_83465
A man performs 1/2 of the total journey by rail, 1/3 by bus and the remaining 6km on foot. His total journey is
[ "10km", "12km", "24km", "36km" ]
null
D
null
aqua_rat
aqua_rat_52858
What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 5%?
[ "29%", "10%", "80%", "42.5%" ]
null
D
null
aqua_rat
aqua_rat_58721
What will come in place of the x in the following Number series? X, 22, 30, 46 ,78, 142
[ "56", "18", "87", "98" ]
null
B
null
aqua_rat
aqua_rat_21726
A certain ski shop sells pairs of gloves in 10 different colors. If one pair of each color is dropped in a bag and a store clerk reaches in to draw two individual gloves simultaneously and at random, what is the probability that she draws two gloves of the same color?
[ "1/143", "1/24", "1/23", "1/19" ]
null
D
null
aqua_rat
aqua_rat_16980
Maths, Physics and chemistry books are stored on a library shelf that can accommodate 25 books. Currently, 20% of the shelf spots remain empty. There are twice as many maths books as physics books and the number of physics books is 4 greater than that of chemistry books. Among all the books, 12 books are soft cover and the remaining are hard-cover. If there are a total of 7 hard-cover books among the maths and physics books. What is the probability T, that a book selected at random is either a hard cover book or a chemistry book?
[ "3/20", "1/5", "1/4", "9/20" ]
null
D
null
aqua_rat
aqua_rat_21961
In the standard formulation of a flavored drink the ratio by volume of flavoring to corn syrup to water is 1 : 12 : 30. In the sport formulation, the ratio of flavoring to corn syrup is three times as great as in the standard formulation, and the ratio of flavoring to water is half that of the standard formulation. If a large bottle of the sport formulation contains 4 ounces of corn syrup, how many ounces of water does it contain?
[ "30", "45", "60", "90" ]
null
C
null
aqua_rat
aqua_rat_6018
mixture contains alcohol and water in the ratio 4 : 3. If 7 liters of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture.
[ "99", "5", "22", "29" ]
null
B
null
aqua_rat
aqua_rat_25808
A pump can fill a tank with water in 10 hours. Because of a leak, it took 20 hours to fill the tank. The leak can drain all the water in ?
[ "20hr", "30hr", "14hr", "16hr" ]
null
A
null
aqua_rat
aqua_rat_22033
For all positive integers m and v, the expression m Θ v represents the remainder when m is divided by v. What is the value of (( 90 Θ 33 ) Θ 17 ) - ( 97 Θ (33 Θ 17)) ?
[ "2", "4", "6", "8" ]
null
C
null
aqua_rat
aqua_rat_92059
If the product of the integers r, s, t and u is 770, and if 1 < r< s< t< u, what is the value of r+ u?
[ "13", "16", "18", "21" ]
null
A
null
aqua_rat
aqua_rat_63256
3 buffaloes eat as much as 4 cows or 2 oxen. At a farm there are 15 buffaloes, 8 oxen and 24 cows. The fodder for these cattle is available for 24days. If 8 more cows & 9 more buffaloes are brought in, how long will the fodder last?
[ "13", "15", "18", "21" ]
null
C
null
aqua_rat
aqua_rat_67257
The average (arithmetic mean) of four distinct positive integers is 20. If the average of the smaller two of these four integers is 24, which of the following represents the maximum possible value of the largest integer?
[ "16", "36", "20", "1" ]
null
B
null
aqua_rat
aqua_rat_86324
If x and y are positive odd integers, then which of the following must also be an odd integer? I. x^(y+2) II. x(y+4) III. (y+1)^(x-1) + 2
[ "I,II only", "I only", "II only", "III only" ]
null
A
null
aqua_rat
aqua_rat_37961
Statement: Unemployment allowance should be given to all unemployed Indian youth above 18 yrs of age. Assumptions: 1) There are unemployed youth in India who needs monetary support. 2) The government has sufficient funds to provide allowance to all unemployed youth.
[ "Only assumption I is implicit", "Either I or II is implicit", "Neither I nor II is implicit", "Both I and II are implicit" ]
null
A
null
aqua_rat
aqua_rat_82878
Of the 70 house in a development, 50 have a two-car garage, 40 have an in-the-ground swimming pool, and 35 have both a two-car garage and an in-the-ground swimming pool. How many houses in the development have neither a two-car garage nor an in-the-ground swimming pool?
[ "15", "20", "25", "30" ]
null
A
null
aqua_rat
aqua_rat_56341
A bag contains 6 red, 5 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red?
[ "1/15", "5/26", "3/25", "4/17" ]
null
B
null
aqua_rat
aqua_rat_19277
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by :
[ "5", "9", "11", "13" ]
null
C
null
aqua_rat
aqua_rat_64560
Leo has an average price of Rs.57 on every item in his shopping cart. At the last minute he decided to get rid of apple juice worth Rs. 80 and get orange juice worth Rs. 60. If his shopping cart has 4 items, what is his new average?
[ "52", "56", "57", "60" ]
null
A
null
aqua_rat
aqua_rat_57969
Point X is located on line segment AB and point Y is located on line segment CD. If AB = CD and AX < CY, then
[ "XB < YD", "AX > XB", "CY < XB", "AX > AB" ]
null
C
null
aqua_rat
aqua_rat_76172
Find the remainder R when 12^190 is divided by 1729 ?
[ "1", "1728", "1717", "4" ]
null
C
null
aqua_rat
aqua_rat_38529
There are 200 doctors and nurses at a hospital. If the ratio of doctors to nurses is 4 to 6, how many nurses are at the hospital?
[ "120", "130", "140", "150" ]
null
A
null
aqua_rat
aqua_rat_24334
The average of five consecutive odd numbers is 55. What is the difference between the highest and lowest numbers?
[ "5", "8", "9", "10" ]
null
B
null
aqua_rat
aqua_rat_87141
What will be the CI on a sum of Rs. 25,000 after 3 years at the rate of 12 per year?
[ "Rs. 10110", "Rs. 10123.20", "Rs. 10135.50", "Rs. 10167.20" ]
null
B
null
aqua_rat
aqua_rat_68740
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?
[ "59007", "59002", "59000", "59001" ]
null
C
null
aqua_rat
aqua_rat_2719
Rerty traveled a distance of 30 km, covering the first 10 km in x minutes, the next 10 km in y minutes and the last 10 km in z minutes. If he totally took 3y minutes to cover the whole distance, then which of the following cannot be true? Assume x , y and z are different.
[ "x=3z", "y=2x", "x=2y", "y=3x" ]
null
C
null
aqua_rat
aqua_rat_33085
If all of the telephone extensions in a certain company must be even numbers, and if each of the extensions uses all four of the digits 1, 2, 3, and 8, what is the greatest number of four-digit extensions that the company can have?
[ "6", "12", "16", "24" ]
null
B
null
aqua_rat
aqua_rat_42688
A number is said to be prime saturated if the product of all the different positive prime factors of w is less than the square root of w. What is the greatest two digit prime saturated integer ?
[ "98", "97", "96", "95" ]
null
C
null
aqua_rat
aqua_rat_11479
Combine terms: 6a + 26b -4b – 16a.
[ "-28a + 30b", "-10a + 22b", "28a + 30b", "5a + 30b" ]
null
B
null
aqua_rat
aqua_rat_49430
The Guests at a football banquet consumed a total of 411 pounds of food. if no individual guest consumed more than 2.5 pounds of food, What is the minimum number of guests that could have attended the banquet?
[ "165", "162", "163", "164" ]
null
A
null
aqua_rat
aqua_rat_22501
If 2 men or 3 women can reap a field in 5 days how long will 5 men and 6 women take to reap it?
[ "6/18", "2/22", "5/12", "9/10" ]
null
D
null
aqua_rat
aqua_rat_64097
A sum of money is sufficient to pay A's wages for 21 days and B's wages for 28 days. The same money is sufficient to pay the wages of both for?
[ "12 days", "14 days", "24 1/2 days", "None of these" ]
null
A
null
aqua_rat
aqua_rat_32161
One man adds 5 liters of water to 10 liters of milk and another 4 liters of water to 20 liters of milk. What is the ratio of the strengths of milk in 2 mixtures?
[ "9:11", "2:3", "4:7", "3:7" ]
null
A
null
aqua_rat
aqua_rat_22153
By using the numbers 1, 2, 3, 5 and 7 only once, how many five digit numbers can be made that are divisible by 50?
[ "4", "11", "Not possible", "8" ]
null
C
null
aqua_rat
aqua_rat_4873
A man swims downstream 35 km and upstream 20 km taking 5 hours each time, what is the speed of the man in still water?
[ "5.5", "5.2", "4.6", "9.7" ]
null
A
null
aqua_rat
aqua_rat_58328
A farmer with 1,350 acres of land had planted his fields with corn, sugar cane, and tobacco in the ratio of 5:2:2, respectively, but he wanted to make more money, so he shifted the ratio to 2:2:5, respectively. How many more acres of land were planted with tobacco under the new system?
[ "150", "270", "300", "450" ]
null
D
null
aqua_rat
aqua_rat_92655
If 6x^2 + x - 12 = (qx + b)(cx + d), then |q| + |b| + |c| + |d| = For a complete solution and more practice problems, see this blog: http://magoosh.com/gmat/2012/algebra-on ... to-factor/
[ "12", "15", "18", "20" ]
null
A
null
aqua_rat
aqua_rat_47344
A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is:
[ "61/4%", "20%", "25%", "30%" ]
null
B
null
aqua_rat
aqua_rat_73562
Resident of town X participated in a survey to determine the number of hours per week each resident spent watching television. The distribution of the results of the survey had a mean of 21 hours and std deviation of 5 hrs. The number of hours that pat, a resident of town X, watched television last week was between 1 and 2 standard deviation below the mean. Which of the following could be the number of hours that Pat watched television last week?
[ "20", "18", "12", "6" ]
null
C
null
aqua_rat
aqua_rat_27031
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?
[ "25", "36", "08", "12" ]
null
B
null
aqua_rat
aqua_rat_78931
A,B,C can do a piece of work in 20days, 30days and 40days respectively, working alone. How soon can the work be done if A is assisted by B and C on alternate days?
[ "3days", "5days", "10days", "7days" ]
null
A
null
aqua_rat
aqua_rat_31878
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
[ "209", "211", "213", "215" ]
null
A
null
aqua_rat
aqua_rat_59062
The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ?
[ "64 degrees", "77 degrees", "26 degrees", "18 degrees" ]
null
A
null
aqua_rat
aqua_rat_96304
The area of a triangle is with base 4m and height 8m?
[ "10", "787", "16", "12" ]
null
C
null
aqua_rat
aqua_rat_323
What number has a 5:1 ratio to the number 11?
[ "50", "55", "52", "12" ]
null
B
null
aqua_rat
aqua_rat_28280
A water tank is two-fifth full. Pipe A can fill a tank in 10 minutes and pipe B can empty it in 8 minutes. If both the pipes are open, how long will it take to empty or fill the tank completely?
[ "16 min. to empty", "9 min. to empty", "9 min. to full", "8 min. to full" ]
null
A
null
aqua_rat
aqua_rat_83069
In how many different number of ways 5 men and 2 girls can sit on a shopa which can accommodate persons?
[ "200", "210", "220", "240" ]
null
B
null
aqua_rat
aqua_rat_18707
The lenght of a room is 5.5 m and width is 4 m. Find the cost of paving the floor by slabs at the rate of Rs. 800 per sq. metre.
[ "Rs. 15,600", "Rs. 16,500", "Rs. 17,600", "Rs. 17,900" ]
null
C
null
aqua_rat
aqua_rat_8308
If y is not equal to zero, and y+1/y = 2, then what is the value of y^4 + (1/y)^4?
[ "2", "5", "8", "0" ]
null
A
null
aqua_rat
aqua_rat_32267
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?
[ "4 1/3 hours", "6 1/3 hours", "9 3/5 hours", "2 1/2 hours" ]
null
D
null
aqua_rat
aqua_rat_37878
By selling a book for 300, 20% profit was earned. What is the cost price of the book?
[ "B)250", "C)230", "D)235", "E)240" ]
null
A
null
aqua_rat
aqua_rat_84237
The radius of a wheel is 22.6 cm. What is the distance covered by the wheel in making 750 resolutions?
[ "704 m", "1055.04 m", "1058.04 m", "204 m" ]
null
B
null
aqua_rat
aqua_rat_40782
A, B and C can do a piece of work in 24 days, 30 days and 40 days respectively. They began the work together but C left 4 days before the completion of the work. In how many days was the work completed?
[ "88", "67", "11", "66" ]
null
C
null
aqua_rat
aqua_rat_78224
Three numbers are in the ratio 5 : 6 : 7. The sum of its longest and smallest numbers equals the sum of the third number and 48. Find the third number?
[ "85", "48", "43", "84" ]
null
B
null
aqua_rat
aqua_rat_72098
Express a speed of 90 kmph in meters per second?
[ "25mps", "35 mps", "19 mps", "21 mps" ]
null
A
null
aqua_rat
aqua_rat_32618
Company T produces two kinds of stereos: basic and deluxe. Of the stereos produced by Company T last month, 2/3 were basic and the rest were deluxe. If it takes 7/5 as many hours to produce a deluxe stereo as it does to produce a basic stereo, then the number of hours it took to produce the deluxe stereos last month was what fraction of the total number of hours it took to produce all the stereos?
[ "4/22", "6/22", "7/22", "5/22" ]
null
C
null
aqua_rat
aqua_rat_20703
A team won 40 percent of its first 30 games in a particular season, and 80 percent of its remaining games. If the team won a total of 50 percent of its games that season, what was the total number of games that the team played?
[ "40", "60", "70", "80" ]
null
A
null
aqua_rat
aqua_rat_7161
An inspector rejects 15% of the meters as defective. How many will he examine to reject 15?
[ "A)100", "C)250", "D)200", "E)160" ]
null
A
null
aqua_rat
aqua_rat_83762
How many cubes of edge 2 dm can be cut out of a meter cube?
[ "289", "270", "125", "278" ]
null
C
null
aqua_rat
aqua_rat_60130
Two persons start running simultaneously around a circular track of length 400 m from the same point at speeds of 20 km/hr and 20 km/hr. When will they meet for the first time any where on the track if they are moving in opposite directions ?
[ "87 sec", "67 sec", "47 sec", "36 sec" ]
null
D
null
aqua_rat
aqua_rat_76684
The average of 10 numbers is 23. If each number is increased by 4, what will the new average be?
[ "27", "88", "76", "16" ]
null
A
null
aqua_rat
aqua_rat_73950
Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank?
[ "126", "172", "178", "155" ]
null
C
null
aqua_rat
aqua_rat_65996
ELFA, GLHA, ILJA, _____, MLNA
[ "HTY", "YOU", "FLQ", "KLLA" ]
null
D
null
aqua_rat
aqua_rat_22842
A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has?
[ "60", "75", "90", "95" ]
null
C
null
aqua_rat
aqua_rat_70397
An Olympic diver received the following scores: 5, 6, 3, 2. The standard deviation of her scores is in which of the following ranges?
[ "3.01 to 3.99", "4.01 to 4.99", "2.01 to 2.99", "1.01 to 1.99" ]
null
D
null
aqua_rat
aqua_rat_52408
What percent of a day is 6 hours?
[ "20%", "25%", "12.5%", "10 %" ]
null
B
null
aqua_rat
aqua_rat_92137
On a sum of money, the S.I. for 2 years is Rs. 660, while the C.I. is Rs. 696.30, the rate of interest being the same in both the cases. The rate of interest is?
[ "10.5%", "12%", "13%", "None of these" ]
null
C
null
aqua_rat
aqua_rat_35741
On simplification, 3500 – (1000 Γ· 20.50) is equal to :
[ "3451.21", "3451.223", "3451.28", "3441.29" ]
null
A
null
aqua_rat
aqua_rat_42815
39 persons can repair a road in 12 days,working 5 hours a day.In how many days will 30 persons,working 6 hours a day,complete the work ?
[ "13", "14", "15", "16" ]
null
A
null
aqua_rat
aqua_rat_3034
The length of a rectangle is two - fifths of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 1225 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units?
[ "140 sq.units", "167sq.units", "178sq.units", "176sq.units" ]
null
A
null
aqua_rat
aqua_rat_50440
Find the area of trapezium whose parallel sides are 20 cm and 10 cm long, and the distance between them is 10 cm.
[ "185 cm2", "150 cm2", "185 cm2", "195 cm2" ]
null
B
null
aqua_rat
aqua_rat_31813
Find the compound interest on $1200 for 4 years at 20% p.a. if CI is component yearly?
[ "$150", "$1288", "$250", "$300" ]
null
B
null
aqua_rat
aqua_rat_4025
Eleven bags are bought for Rs.1000 and sold at 10 for Rs.1200. What is the gain or loss in percentage?
[ "22%", "25%", "20%", "None of these" ]
null
A
null
aqua_rat
aqua_rat_17986
There were 35 students in a hostel. Due to the admission of 7 new students, he expenses of the mess were increased by Rs. 42 per day while the average expenditure per head diminished by Rs 1. What was the original expenditure of the mess?
[ "321", "561", "852", "420" ]
null
D
null
aqua_rat
aqua_rat_62331
A train sets off at 2 p.m. at the speed of 70 kmph. Another train starts at 3:30 p.m. in the same direction at the rate of 85 kmph. At what time the trains will meet?
[ "10.29 p.m", "10.30 p.m", "10.38 p.m", "10.32 p.m" ]
null
B
null
aqua_rat
aqua_rat_78618
Four friends are pooling their money for pizza. Emma has 8 dollars. Daya has 25% more money than Emma, Jeff has 2/5 of the money Daya has, and Brenda has 4 more dollars than Jeff. How much money does Brenda have?
[ "6", "7", "8", "10" ]
null
C
null
aqua_rat
aqua_rat_40582
A man covers a distance of 1200 km in 70 days resting 9 hours a day, if he rests 10 hours a day and walks with speed 1½ times of the previous in how many days will he cover 840 km ?
[ "75 days", "35 days", "15 days", "05 days" ]
null
B
null
aqua_rat
aqua_rat_65206
In a kilometer race, A beats B by 51 meters or 11 seconds. What time does A take to complete the race?
[ "190", "277", "204", "208" ]
null
C
null
aqua_rat
aqua_rat_64528
Ramesh start a bike at 1pm. and rides it at 50kmph. Mahesh started at 2pm with his car at 70kmph. When will Mahesh overtake Ramesh?
[ "4:30", "3:00", "6:10", "5:30" ]
null
A
null
aqua_rat
aqua_rat_86585
If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, what is the average marks of all the students?
[ "54.68", "45.68", "45", "55" ]
null
A
null
aqua_rat
aqua_rat_59869
Arrange the fractions in ascending order
[ "5/8 < 7/12 < 13/16 < 3/4", "5/8 < 3/4< 13/16 < 7/12", "7/12 < 5/8 < 3/4< 13/16", "None of these" ]
null
C
null
aqua_rat
aqua_rat_12385
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", "367" ]
null
B
null
aqua_rat
aqua_rat_14318
In one hour, a boat goes 14 km/hr along the stream and 8 km/hr against the stream. The speed of the boat in still water (in km/hr) is:
[ "11 km/hr", "10 km/hr", "8 km/hr", "15 km/hr" ]
null
A
null
aqua_rat
aqua_rat_30796
The current of a stream at 1 kmph. A motor boat goes 35 km upstream and back to the starting point in 12 hours. The speed of the motor boat in still water is?
[ "6", "8", "9", "2" ]
null
A
null
aqua_rat
aqua_rat_59819
The average of 50 numbers id 56. If two numbers, namely 45 and 55 are discarded, the average of the remaining numbers is :
[ "33.25", "22.25", "51.35", "56.25" ]
null
D
null
aqua_rat
aqua_rat_48969
A certain sum amounts to Rs.640 in 4 years and Rs.760 in 6 years. Find the rate % per annum?
[ "5%", "3%", "1%", "8%" ]
null
D
null
aqua_rat
aqua_rat_54676
The perimeters of two squares are 40 cm and 36 cm. Find the perimeter of a third square whose area is equal to the difference of the areas of the two squares .
[ "17.6 cm", "26 cm", "28 cm", "29 cm" ]
null
A
null
aqua_rat
aqua_rat_80343
Mary, Peter, and Lucy were picking chestnuts. Mary picked twice as much chestnuts than Peter. Lucy picked 5 kg more than Peter. Together the three of them picked 29 kg of chestnuts. How many kilograms of chestnuts did Mary, Peter, and Lucy pick respectively?
[ "12, 11 and 6", "11, 6 and 12", "12, 6 and 11", "6, 12 and 11" ]
null
C
null
aqua_rat
aqua_rat_289
For her customer feedback score, Jess wants to average at or above an 8.0 rating. For the month of June, she received the following scores: 7, 8, 8, 7, 9, 9, 6, 7, 8 and 7. By what percent did she fall short of her goal?
[ "5%", "8%", "10%", "12%" ]
null
A
null
aqua_rat
aqua_rat_36884
How many positive 5-digit integers have the odd sum B of their digits?
[ "9*10^3", "10^4", "45*10^3", "9*10^4" ]
null
C
null
aqua_rat
aqua_rat_90060
what is the unit digit in [(6273)^1793x(625)^317x(341)^491]?
[ "0", "3", "5", "None of them" ]
null
A
null
aqua_rat
aqua_rat_55387
Find the average of first 40 natural numbers.
[ "20.5", "40.5", "25", "30.5" ]
null
A
null
aqua_rat
aqua_rat_11722
Hillary and Eddy are climbing to the summit of Mt. Everest from a base camp 5,100 ft from the summit. When they depart for the summit at 06:00, Hillary climbs at a rate of 800 ft/hr with Eddy lagging behind at a slower rate of 500 ft/hr. If Hillary stops 1100 ft short of the summit and then descends at a rate of 1,000 ft/hr, at what time do Hillary and Eddy pass each other on her return trip?
[ "9.0", "10.0", "11.0", "12.0" ]
null
D
null
aqua_rat
aqua_rat_37915
How many zeros does 10! end with?
[ "4", "4", "3", "2" ]
null
D
null
aqua_rat
aqua_rat_85828
The simple interest on Rs.13000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for two years at the same rate of interest.
[ "3039.89", "3052.85", "3039.51", "3039.82" ]
null
C
null
aqua_rat
aqua_rat_26872
If Aug 15th,2012 falls on Thursday then June 11th,2013 falls on which day ?
[ "Wednesday", "SaturdaY", "Tuesday", "MONDAY" ]
null
A
null