dataset
stringclasses
5 values
id
stringlengths
6
18
question
stringlengths
3
1.92k
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1
36
answer
stringclasses
5 values
aqua_train
aqua_train_35238
If 36 men can do a piece of work in 15 hours, in how many hours will 15 men do it?
[ "A)22", "B)36", "C)60", "D)88", "E)72" ]
B
aqua_train
aqua_train_90979
A can give B 100 meters start and C 300 meters start in a kilometer race. How much start can B give C in a kilometer race?
[ "A)110.22 meters", "B)111.22 meters", "C)222.22 meters", "D)333.22 meters", "E)None of these" ]
C
aqua_train
aqua_train_5292
23, 29, 31, 37, 41, 43, (...)
[ "A)53", "B)48", "C)47", "D)59", "E)61" ]
C
aqua_train
aqua_train_11439
In a rectangular coordinate system, points O (2,0), P (2,8), and Q (8,0) represent the sites of three proposed housing developments. If a fire station can be built at any point in the coordinate system, at which point would it be equidistant from all three developments?
[ "A)(3,5)", "B)(4,3)", "C)(5,4)", "D)(4,4)", "E)(5,3)" ]
C
aqua_train
aqua_train_22399
A tourist purchased a total of $4,500 worth of traveler’s checks in $10 and $50 denominations, During the trip the tourist cashed 7 checks and then lost all of the rest. If the number of $10 checks cashed was one more or one less than the number of $50 checks cashed, what is the minimum possible value of the checks tha...
[ "A)$1,430", "B)$2,310", "C)$3,290", "D)$4,270", "E)$5,150" ]
D
aqua_train
aqua_train_73561
Rahim bought 65 books for Rs.1150 from one shop and 50 books for Rs.920 from another. What is the average price he paid per book ?
[ "A)28", "B)18", "C)27", "D)29", "E)21" ]
B
aqua_train
aqua_train_9966
Train A leaves New York at 7:00 am traveling to Boston at 80mph. Train B leaves Boston at 7:45 am traveling to New York at 70 mph on a parallel track. If the distance between New York and Boston is 210 miles, at what time will the two trains pass each other?
[ "A)8:15 am", "B)8:45 am", "C)9:00 am", "D)9:30 am", "E)Cannot be determined from the information given" ]
B
aqua_train
aqua_train_2230
What is the area of a square field whose diagonal of length 20 m?
[ "A)228", "B)271", "C)200", "D)277", "E)181" ]
C
aqua_train
aqua_train_17116
In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can?
[ "A)40", "B)44", "C)48", "D)47", "E)50" ]
B
aqua_train
aqua_train_54495
The total of the ages of Amar, Akbar and Anthony is 45 years. What was the total of their ages four years ago ?
[ "A)29 years", "B)24 years", "C)20 years", "D)30 years", "E)21 years" ]
A
aqua_train
aqua_train_86490
the cyclist going at a constant rate of 20 miles per hour is passed by a motor-cyclist traveling in the same direction along the same path at 60 miles per hour. the motor-cyclist stops to wait for the cyclist 10 minutes after passing her, while the cyclist continues to travel at constant rate, how many minutes must the...
[ "A)10", "B)20", "C)25", "D)30", "E)40" ]
B
aqua_train
aqua_train_65700
One fourth of one third of two fifth of a number is 20. What will be40% of that number
[ "A)A)140", "B)B)150", "C)C)180", "D)D)240", "E)E)220" ]
D
aqua_train
aqua_train_76355
By selling 95 pens, a trader gains the cost of 19 pens. Find his gain percentage?
[ "A)20%", "B)21%", "C)22%", "D)23%", "E)24%" ]
A
aqua_train
aqua_train_90219
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue?
[ "A)33/95", "B)33/91", "C)33/94", "D)33/16", "E)33/17" ]
B
aqua_train
aqua_train_53477
When a positive integer A is divided by 5 and 3, the remainders obtained are 1 and 2, respectively. When the positive integer B is divided by 5 and 3, the remainders obtained are 1 and 2, respectively. Which of the following is a factor of (A - B)?
[ "A)8", "B)10", "C)12", "D)15", "E)18" ]
D
science_train
science_train_3450
Question: Select the organism in the same genus as the peregrine falcon. Hints:
[ "Phoebastria nigripes", "Falco tinnunculus", "Ardea alba" ]
B
science_train
science_train_2138
Question: What information supports the conclusion that Ruth inherited this trait? Hints:
[ "Ruth's parents were born with wavy hair. They passed down this trait to Ruth.", "Ruth and her mother both have short hair." ]
A
aqua_train
aqua_train_77963
Murali travelled from city A to city B at a speed of 50 kmph and from city B to city C at 50 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?
[ "A)kmph", "B)kmph", "C)kmph", "D)kmph", "E)kmph" ]
B
aqua_train
aqua_train_31218
If the sides of a triangle are 26 cm, 24 cm and 10 cm, what is its area?
[ "A)120", "B)882", "C)662", "D)4112", "E)2322" ]
A
aqua_train
aqua_train_11342
A project manager needs to select a group of 4 people from a total of 4 men and 4 women. How many possible group combinations exist such that no group has all men ?
[ "A)72", "B)68", "C)74", "D)82", "E)69" ]
E
aqua_train
aqua_train_16882
In 20 years, A will be twice as old as B was 20 years ago. If A is now 10 years older than B, the present age of B is?
[ "A)35yrs", "B)40yrs", "C)50yrs", "D)60yrs", "E)70yrs" ]
E
aqua_train
aqua_train_71508
Consider a lady took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years she had to pay Rs. 9900 interest only for the period. The principal amount borrowed by her was
[ "A)Rs. 2000", "B)Rs. 27500", "C)Rs. 15000", "D)Rs. 20000", "E)None of these" ]
B
ds_train
ds_train_1531
Consider a quantum system with a scattering problem described by the R-matrix formalism. Suppose you have an R-matrix, \( R_{ij}(E) \), for a system with two channels (i, j = 1, 2). How does the R-matrix relate to the physical observables, specifically the scattering matrix \( S \)-matrix, for this two-channel system?
[ "A. \\( S_{ij}(E) = \\delta_{ij} - 2iR_{ij}(E) \\)\nB. \\( S_{ij}(E) = \\delta_{ij} + 2iR_{ij}(E) \\)\nC. \\( S_{ij}(E) = \\delta_{ij} - 2\\pi iR_{ij}(E) \\)\nD. \\( S_{ij}(E) = \\delta_{ij} + 2\\pi iR_{ij}(E) \\)" ]
C
science_train
science_train_4130
Question: Does this passage describe the weather or the climate? Dale lives on a mountain where the winds are strong most evenings. Hints:
[ "climate", "weather" ]
A
aqua_train
aqua_train_33996
A can do a job in 18 days and B can do it in 30 days. A and B working together will finish thrice the amount of work in ------- days?
[ "A)21 ½ days", "B)22 ½ days", "C)33 3/4 days", "D)12 ½ days", "E)None of these" ]
C
aqua_train
aqua_train_76456
In the first week of last month, Company X realized an average wholesale profit of $2856 per day from the sale of q units of Product Y. Which of the following CANNOT be the difference between Product Y’s sale price and cost per unit?
[ "A)$3", "B)$4", "C)$7", "D)$13", "E)$51" ]
D
aqua_train
aqua_train_89239
Consider a right triangle EBC with length of sides being x,y and z where y represents the hypotenuse , Which of these represent the radius of the circle which is inscribed in triangle EBC
[ "A)[A] x+y+z/3", "B)[B] x-y+z/3", "C)[C] x-y+z/2", "D)[D] (x^2 + y^2 + z^2)/3", "E)[E] cannot be determined" ]
C
aqua_train
aqua_train_59115
A man spends 1/3rd of his salary on food. he spends 1/4th on rent and 1/5th on cloths. If he is left with 1760, then who much salary does he earn.
[ "A)8120", "B)8123", "C)8222", "D)8322", "E)8422" ]
B
sciq
sciq_4
Concentric circles that spread out through the water around the droplets are actually types of what moving through the water?
[ "winds", "troughs", "lines", "waves" ]
D
aqua_train
aqua_train_5763
Round off the given number to nearest hundreds 7456
[ "A)7400", "B)7500", "C)7000", "D)8000", "E)7450" ]
B
aqua_train
aqua_train_14562
Present ages of Sameer and Anand are in the ratio of 5 : 4 respectively. Eight years hence, the ratio of their ages will become 11 : 9 respectively. What is Anand's present age in years?
[ "A)Can't be determined", "B)40", "C)27", "D)64", "E)None of these" ]
D
sciq
sciq_4
A current in a circuit needs a complete what?
[ "cause", "speed", "stream", "path" ]
D
aqua_train
aqua_train_30978
The population of a town is 20000. It increases annually at the rate of 20% p.a. What will be its population after 2 years?
[ "A)24440", "B)24800", "C)28400", "D)28800", "E)28600" ]
D
aqua_train
aqua_train_95824
Exactly 3/7 of the people in the room are under the age of 21, and exactly 5/11 of the people in the room are over the age of 65. If the total number of the people in the room is greater than 50 and less than 100, how many people in the room are under the age of 21?
[ "A)21", "B)35", "C)33", "D)60", "E)65" ]
C
aqua_train
aqua_train_83467
To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present ?
[ "A)10", "B)35", "C)25", "D)45", "E)15" ]
A
science_train
science_train_5631
Question: Based on this information, what is Briar's genotype for the fur texture gene? Hints:
[ "wavy fur", "ff" ]
B
aqua_train
aqua_train_38166
Raj invested an amount of Rs.17400 for two years. Find the rate of compound interest that will fetch him an amount of Rs.1783.50 at the end of two years?
[ "A)1/208", "B)1/228", "C)1/229", "D)1/20", "E)1/213" ]
D
aqua_train
aqua_train_64886
A, B, C subscribe Rs. 50,000 for a business. A subscribes Rs. 4000 more than B and B Rs. 5000 more than C. Out of a total profit of Rs. 35,000, A receives:
[ "A)Rs. 8400", "B)Rs. 11,900", "C)Rs. 13,600", "D)Rs. 14,700", "E)Rs. 15,000" ]
D
aqua_train
aqua_train_49169
The average of 9 results is 50. The average of first four results is 52 and average of last four results is 49 . what is the fifth result?
[ "A)46", "B)82", "C)26", "D)11", "E)99" ]
A
aqua_train
aqua_train_26344
A man took a loan at rate of 12% per annum simple interest. After 3 years he had to pay 4320 interest. The principal amount borrowed by him was.
[ "A)Rs 14000", "B)Rs 15000", "C)Rs 12000", "D)Rs 17000", "E)None of these" ]
C
aqua_train
aqua_train_72626
Two pipes A and B can separately fill a tank in 12 minutes and 16 minutes respectively. Both the pipes are opened together but 4 minutes after the start the pipe A is turned off. How much time will it take to fill the tank?
[ "A)5min", "B)7min", "C)8min", "D)9min", "E)10min" ]
E
aqua_train
aqua_train_49350
In 2003 there are 28 days in February and 365 days in a year in 2004 there are 29 days in February and 366 days in the year. If the date march 11 2003 is Tuesday, then which one of the following would the date march 11 2004 would be?
[ "A)21", "B)2", "C)8", "D)7", "E)11" ]
B
aqua_train
aqua_train_75703
A can complete a project in 20 days while B can complete same project in 30 days. If A and B start working together and A leaves the work 15 days before completion of project, then in how many days the project will be completed?
[ "A)18", "B)19", "C)20", "D)21", "E)22" ]
D
aqua_train
aqua_train_79938
In a race of 1000 m, A can beat by 100 m, in a race of 800m, B can beat C by 100m. By how many meters will A beat C in a race of 900 m?
[ "A)122.9 m", "B)127.5 m.", "C)191.25 m", "D)222.9 m", "E)12289 m" ]
C
aqua_train
aqua_train_62375
1/2 + [(2/3 * 3/8)/6] - 9/16 =
[ "A) 29/16", "B) 19/16", "C) 15/16", "D) 7/16", "E) 0" ]
D
aqua_train
aqua_train_47274
Two bus tickets from city A to B and three tickets from city A to C cost Rs. 77 but three tickets from city A to B and two tickets from city A to C cost Rs. 73. What are the fares for cities B and C from A ?
[ "A)Rs. 4", "Rs. 23", "B)Rs. 13", "Rs. 17", "C)Rs. 15", "Rs. 14", "D)Rs. 17", "Rs. 13", "E)Rs. 17", "Rs. 15" ]
B
aqua_train
aqua_train_82519
Set E consists of all the prime numbers between 10 and 25. What is the range of set E?
[ "A)12", "B)13", "C)16.6", "D)17", "E)23" ]
A
aqua_train
aqua_train_7525
In a renowned city, the average birth rate is 7 people every two seconds and the death rate is 1 people every two seconds. Estimate the size of the population net increase that occurs in one day.
[ "A)32,300", "B)172,800", "C)468,830", "D)338,200", "E)259,200" ]
E
sciq
sciq_4
A point defect can be an atom missing from a site in the crystal known as a what?
[ "void", "deficiency", "vacuum", "vacancy" ]
D
aqua_train
aqua_train_75246
A rotameter is a device that measures flow of liquid and gases. When measuring liquid phase flows, 2.5 inches represent 60 liters per minute of liquid. With gas measurements the rotameter moves 50% of the movement he moves with the liquid phase. How many liters of gas passed through the rotameter if it measured 4 inche...
[ "A)176", "B)192", "C)202", "D)218", "E)284" ]
B
aqua_train
aqua_train_63364
What is the smallest number which when increased by 3 is divisible by 27, 35, 25, & 21 ?
[ "A)4722", "B)4725", "C)4728", "D)4731", "E)4733" ]
A
aqua_train
aqua_train_5372
The average salary per head of the entire staff of an college including the lecturer and professors is Rs.90. The average salary of professors is Rs.600 and that of the lecturer is Rs.84. If the number of professors is 2, find the number of professors in the office?
[ "A)900", "B)1000", "C)1020", "D)1200", "E)1240" ]
C
sciq
sciq_4
Caffeine is an example of what type of drug?
[ "depressant", "barbiturate", "nicotine", "psychoactive" ]
D
aqua_train
aqua_train_24923
If x≠2 and (x^2 - 4)/(2y) = (x - 2)/4, then in terms of y, x = ?
[ "A)(y - 6)/2", "B)(y - 3)/2", "C)(y - 4)/2", "D)y - 6", "E)(y + 6)/2" ]
C
sciq
sciq_4
What type of physics explains the behavior of visible light and electromagnetic waves?
[ "Quantum mechanics", "Thermodynamics", "statistics", "optics" ]
D
aqua_train
aqua_train_26836
Each year for 4 years, a farmer increased the number of trees in a certain orchard by 1/4 of the number of trees in the orchard of the preceding year. If all of the trees thrived and there were 3125 trees in the orchard at the end of 4 year period, how many trees were in the orchard at the beginning of the 4 year perio...
[ "A)1287", "B)1285", "C)1283", "D)1280", "E)1281" ]
D
aqua_train
aqua_train_89085
The area of a rectangle is 460 square metres. If the length is 15% more than the breadth, what is the breadth of the rectangular field?
[ "A)20", "B)27", "C)26", "D)188", "E)11" ]
A
aqua_train
aqua_train_74510
A watch which gains 5 seconds in 3 minutes was set right at 7 a.m. In the afternoon of the same day, when the watch indicated quarter past 4 O’clock, the true time is –
[ "A)4 p.m.", "B)59 7⁄12 minutes past 3", "C)58 7⁄11 minutes past 3", "D)2 3⁄11 minutes past 4", "E)None of these" ]
A
aqua_train
aqua_train_4948
How many words can be formed by using all letters of the word ‘PENCIL’ ?
[ "A)480", "B)600", "C)720", "D)900", "E)1060" ]
C
ds_train
ds_train_1300
In the context of algebraic topology and homotopy theory, the K-theory spectrum is a sequence of spaces that represent generalized cohomology theories. Which of the following best describes the K-theory spectrum?
[ "A. A finite-dimensional vector space\nB. A spectrum that represents K-theory", "involving a sequence of topological spaces and structure maps\nC. A compact topological space\nD. A simple group of prime order" ]
B
aqua_train
aqua_train_76067
If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is?
[ "A)33", "B)21", "C)92", "D)12", "E)25" ]
E
aqua_train
aqua_train_95605
A certain telephone company offers two plans, A and B. Under plan A, the company charges a total of $0.60 for the first 6 minutes of each call and $0.06 per minute thereafter. Under plan B, the company charges $0.08 per minute of each call. What is the duration of a call, in minutes, for which the company charges the s...
[ "A)12", "B)9", "C)15", "D)21", "E)30" ]
A
aqua_train
aqua_train_93078
Lilly has 10 fish and Rosy has 9 fish. In total, how many fish do they have in all?
[ "A)16", "B)17", "C)18", "D)19", "E)20" ]
D
aqua_train
aqua_train_60500
Starting with 0, a mathematician labels every non-negative integer as one of five types: alpha, beta, gamma, delta, or epsilon, in that repeating order as the integers increase. For instance, the integer 8 is labeled delta. What is the label on an integer that is the sum of an alpha raised to the seventh power and a ga...
[ "A)alpha", "B)beta", "C)gamma", "D)delta", "E)epsilon" ]
C
aqua_train
aqua_train_27903
A rectangular table seats 7 people on each of two sides, with every person directly facing another person across the table. If 14 people choose their seats at random, what is probability that person P directly faces person Q?
[ "A)1/10", "B)1/11", "C)1/12", "D)1/13", "E)1/14" ]
D
science_train
science_train_5
Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature? Hints:
[ "neither; the samples have the same temperature", "sample A", "sample B" ]
C
aqua_train
aqua_train_11243
In what ratio must rice at $9.30/kg be mixed with rice at $10.80/kg so that the mixture is worth $10/kg?
[ "A)1:3", "B)9:4", "C)8:7", "D)11:9", "E)11:7" ]
C
aqua_train
aqua_train_49615
Find the sum The difference between the compound and S.I. on a certain sum of money for 2 years at 10% per annum is Rs. 100 of money?
[ "A)1500", "B)6000", "C)2500", "D)1400", "E)2000" ]
E
aqua_train
aqua_train_26463
A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 36 years now, the son's age five years back was
[ "A)13years", "B)15years", "C)17years", "D)19years", "E)20years" ]
A
science_train
science_train_165
Question: What information supports the conclusion that Scott acquired this trait? Hints:
[ "Scott learned how to build a fire at summer camp.", "Scott can cook food over a fire." ]
A
aqua_train
aqua_train_2778
Mahesh marks an article 15% above the cost price of Rs. 540. What must be his discount percentage if he sells it at Rs. 462?
[ "A)25.6%", "B)21%", "C)20%", "D)19%", "E)None of these" ]
A
sciq
sciq_4
Integral proteins penetrate the hydrophobic interior of the what?
[ "metabolism bilayer", "skin bilayer", "carbon bilayer", "lipid bilayer" ]
D
aqua_train
aqua_train_84455
Efrida and Frazer who live 15 miles apart, meet at a restaurant that is directly north of Efrida's home and directly east of Frazer's home. If the restaurant is two miles closer to Efrida's home, than to Frazer's home, how many miles is the restaurant from Frazer's home?
[ "A)6", "B)7", "C)8", "D)10", "E)13" ]
E
aqua_train
aqua_train_49764
The time it took car P to travel 900 miles was 2 hours less than the time it took car R to travel the same distance. If car P’s average speed was 10 miles per hour greater than that of car R, what was car R’s average speed, in miles per hour?
[ "A)40", "B)54", "C)62", "D)70", "E)80" ]
C
aqua_train
aqua_train_76965
Find the one which does not belong to that group?
[ "A)16", "B)36", "C)23", "D)64", "E)4" ]
C
aqua_train
aqua_train_16345
Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 4 hours and 49 hours respectively. The ratio of their speeds is:
[ "A)2 : 3", "B)4 : 3", "C)6 : 7", "D)7 : 2", "E)None of these" ]
D
aqua_train
aqua_train_68427
The class mean score on a test was 40, and the standard deviation was 15. If Jack's score was within 2 standard deviations of the mean, what is the lowest score he could have received?
[ "A)20", "B)31", "C)45", "D)90", "E)89" ]
A
aqua_train
aqua_train_77690
In a lottery, there are 12 prizes and 30 blanks. A lottery is drawn at random. What is the probability of getting a prize?
[ "A)1/3", "B)1/5", "C)2/5", "D)1/7", "E)2/7" ]
E
aqua_train
aqua_train_77936
Alicia lives in a town whose streets are on a grid system, with all streets running east-west or north-south without breaks. Her school, located on a corner, lies three blocks south and three blocks east of her home, also located on a corner. If Alicia s equally likely to choose any possible path from home to school, a...
[ "A)1/3", "B)1/5", "C)1/6", "D)1/7", "E)2/5" ]
B
aqua_train
aqua_train_848
If 9 - 4/X = 7 + 8/X, then X =
[ "A)15", "B)6", "C)1", "D)5", "E)12" ]
B
aqua_train
aqua_train_72218
What is the remainder when the number R=14^2 * 15^8 is divided by 5?
[ "A)0", "B)1", "C)2", "D)4", "E)5" ]
A
aqua_train
aqua_train_47649
The sum of the present ages of a father and his son is 62 years. Six years ago, father's age was four times the age of the son. After 6 years, son's age will be:
[ "A)12 years", "B)14 years", "C)18 years", "D)20 years", "E)22 years" ]
E
aqua_train
aqua_train_66171
A train moves fast a telegraph post and a bridge 220 m long in 8 sec and 20 sec respectively. What is the speed of the train?
[ "A)79.5", "B)39", "C)66", "D)79.2", "E)79.1" ]
C
aqua_train
aqua_train_84674
On tuesday, the original price of a shirt was discounted by 20%. On Monday, the price of the shirt was marked up H percent so that the new price on Monday was 20% more than the original price before the discount. What is the value of H?
[ "A)20%", "B)30%", "C)33 1⁄3%", "D)40%", "E)50%" ]
E
aqua_train
aqua_train_88595
A train 225 m in length crosses a telegraph post in 15 seconds. The speed of the train is?
[ "A)37 kmph", "B)34 kmph", "C)32 kmph", "D)38 kmph", "E)76 kmph" ]
C
aqua_train
aqua_train_70236
When the positive integer c is divided by 11, the quotient is d and the remainder 3. When c is divided by 19, the remainder is also 3. What is the remainder when d is divided by 19?
[ "A)4", "B)3", "C)2", "D)1", "E)0" ]
E
aqua_train
aqua_train_23737
A man buys a cycle for Rs. 1400 and sells it at a loss of 5%. What is the selling price of the cycle?
[ "A)s. 1090", "B)s. 1160", "C)s. 1190", "D)s. 1202", "E)s. 1330" ]
E
aqua_train
aqua_train_64565
Company A imported 10,500 widgets made of either brass or aluminum. The widgets are painted blue, red or green. If 10 percent of the widgets are made of brass and of those 20 percent are painted red and 40 percent are painted blue how many brass widgets painted green were imported?
[ "A)480", "B)840", "C)1050", "D)420", "E)2100" ]
D
aqua_train
aqua_train_95341
Three unbiased coins are tossed. What is the probability of getting at most 2 heads?
[ "A)7/8", "B)5/8", "C)3/8", "D)7/5", "E)3/5" ]
A
aqua_train
aqua_train_30862
A grocer buys apples for 100¢ per pound. If 10% of the apples goes bad and he still wants to make a 20% profit over his purchase price, what should be the sales price?
[ "A)100¢", "B)115¢", "C)145¢", "D)150¢", "E)146.67¢" ]
E
aqua_train
aqua_train_93459
(A% of 3B + B% of A) is equal to ?
[ "A)A% of B", "B)B% of A", "C)4% of AB", "D)AB% of 3", "E)None" ]
C
aqua_train
aqua_train_30079
Given A+B+C=100 60A+40B+C=2000 Find A+B=?
[ "A)76", "B)74", "C)40", "D)44", "E)can't determine" ]
C
sciq
sciq_4
The vapor pressures of various liquids depends primarily on the strength of what kind of attractions between individual particles?
[ "diffusion", "gravitational", "outer molecular", "intermolecular" ]
D
sciq
sciq_4
What do obligate aerobes need to live?
[ "blood", "acid", "dioxide", "oxygen" ]
D
aqua_train
aqua_train_54498
Two water pumps, working simultaneously at their respective constant rates, took exactly 7 hours to fill a swimming pool. If the constant rate of one pump was 1.5 times the constant rate of the other, how many hours would it have taken the faster pump to fill the pool if it had worked alone at its constant rate?
[ "A)25/3", "B)32/3", "C)35/3", "D)40/3", "E)44/3" ]
C
aqua_train
aqua_train_54844
There are 6 people in the elevator. Their average weight is 152 lbs. Another person enters the elevator, and increases the average weight to 151 lbs. What is the weight of the 7th person.
[ "A)145", "B)168", "C)189", "D)190", "E)200" ]
A
aqua_train
aqua_train_20972
How many real roots does the equation x^2y+16xy+62y=0 have if y < 0?
[ "A)0", "B)1", "C)2", "D)3", "E)Infinite" ]
C
aqua_train
aqua_train_8455
Bony has twice as many marbles as Tony, and Tony has thrice as many marbles as Vinay. Which of the following cannot be the sum of marbles with all three of them ?
[ "A)72", "B)40", "C)80", "D)92", "E)52" ]
A
aqua_train
aqua_train_7250
A rectangular-shaped carpet that measures x feet by y feet is priced at $42. What is the cost of the carpet, in dollars per square yard? (1 square yard = 9 square feet)
[ "A)xy/360", "B)9xy/40", "C)40xy/9", "D)378xy", "E)378/(xy)" ]
E
sciq
sciq_4
How do cancer cells typically spread from one part of the body to another?
[ "plasma", "kidneys", "liver", "bloodstream" ]
D