Thierrix/MNLP_M2_quantized_dataset · Datasets at Hugging Face

dataset stringclasses 5 values	id stringlengths 6 18	question stringlengths 3 1.92k	choices listlengths 1 36	answer stringclasses 5 values
aqua_train	aqua_train_79659	Find the ratio between 1hr 30 minutes and 2hrs 40 minutes.	[ "A)9:16", "B)5:9", "C)12:17", "D)13:24", "E)None of these" ]	A
aqua_train	aqua_train_85891	If K is the sum of reciprocals of the consecutive integers from 13 to 18, inclusive, then K is closest in value to which of the following?	[ "A)1/12", "B)1/3", "C)1/7", "D)1/6", "E)1/4" ]	B
sciq	sciq_4	The level of carbon dioxide in the atmosphere is greatly influenced by the reservoir of carbon where?	[ "before the oceans", "in the earth", "after the oceans", "in the oceans" ]	D
aqua_train	aqua_train_9830	Worker A takes 7 hours to do a job. Worker B takes 10 hours to do the same job. How long it take both A & B, working together but independently, to do the same job?	[ "A)70/17", "B)40/9", "C)50/9", "D)60/9", "E)80/9" ]	A
aqua_train	aqua_train_30340	A shop sells chocolates at re.1 each. U can exchange 3 wrappers for 1 chocolate. If u have Rs.100, how many chocolates can you totally get?	[ "A)147", "B)148", "C)149", "D)150", "E)141" ]	C
aqua_train	aqua_train_47900	96 is divided into two parts in such a way that seventh part of first and ninth part of second are equal. Find the smallest part?	[ "A)41", "B)45", "C)42", "D)14", "E)15" ]	C
science_train	science_train_358	Question: What do these two changes have in common? carving a piece of wood ice melting in a cup Hints:	[ "Both are caused by heating.", "Both are caused by cooling.", "Both are only physical changes.", "Both are chemical changes." ]	C
aqua_train	aqua_train_9259	The function f is defined by subtracting 25 from the square of a number and the function v is defined as the square root of one-half of a number. If v(f(x))=10, then which of the following is a possible value of x?	[ "A)-15", "B)-5", "C)0", "D)5", "E)25" ]	A
aqua_train	aqua_train_24203	There is an unlimited stock of blue, red, white, and grey coloured balls. What is the number of ways of selecting 12 balls from the stocks?	[ "A)735", "B)445", "C)455", "D)475", "E)854" ]	C
aqua_train	aqua_train_76560	Find the area of a parallelogram with base 26 cm and height 14 cm?	[ "A)287 cm2", "B)887 cm2", "C)364 cm2", "D)368 cm2", "E)668 cm2" ]	C
aqua_train	aqua_train_53301	We invested a total of $1,000. We invested one part of the money at 3% and the rest of the money at 5%. The total investment with interest at the end of the year was $1,046. How much money did we invest at 3%?	[ "A)$200", "B)$240", "C)$280", "D)$320", "E)$360" ]	A
aqua_train	aqua_train_28284	At a restaurant, glasses are stored in two different-sized boxes. One box contains 12 glasses, and the other contains 16 glasses. If the average number of glasses per box is 15, and there are 16 more of the larger boxes, what is the total number of glasses Q at the restaurant? (Assume that all boxes are filled to capacity.)	[ "A)96", "B)240", "C)Q=256", "D)Q=384", "E)Q=480" ]	E
aqua_train	aqua_train_44772	A and B participate in a seven-person footrace on the basketball court during All-Star Weekend. If all seven contestants finish (including Charles Barkley) and there are no ties, how many different arrangements of finishes are there in which A defeats B ?	[ "A) 5040", "B) 2520", "C) 720", "D) 120", "E) 42" ]	B
aqua_train	aqua_train_45930	A marble shop contains 6 blue marbles, 7 red marbles, and 7 green marbles. If 4 marbles are purchased at random from the shop, what is the probability that the 4 marbles will be blue?	[ "A)5/19", "B)9/20", "C)1/57", "D)15/57", "E)15/684" ]	C
sciq	sciq_4	Nearly all fish reproduce sexually and have what?	[ "modified sexes", "flexible sexes", "single sexes", "separate sexes" ]	D
aqua_train	aqua_train_77454	After decreasing 20% in the price of an article costs Rs.620. Find the actual cost of an article?	[ "A)775", "B)620", "C)750", "D)800", "E)720" ]	A
sciq	sciq_4	What do body cells use for energy?	[ "chlorophyll", "solvents", "mixtures", "sugars" ]	D
ds_train	ds_train_210	In synthetic biology, modularity is a crucial concept. Which of the following best describes what modularity entails within the context of synthetic biology?	[ "A. The replication of DNA sequences without alteration.\nB. The ability to design and fabricate modular biological components that can be recombined in various configurations.\nC. The synthesis of proteins from RNA templates in a laboratory setting.\nD. The exclusive study and modification of single-celled organis...	B
aqua_train	aqua_train_639	A cube of side 5cm is painted on all its side. If it is sliced into 1 cubic centimer cubes, how many 1 cubic centimeter cubes will have exactly one of their sides painted?	[ "A)9", "B)61", "C)98", "D)54", "E)64" ]	D
aqua_train	aqua_train_58584	If 'a' and 'b' are non-zero numbers such that their sum is five times the product, what is the value of 1/a + 1/b?	[ "A)4", "B)5", "C)6", "D)10", "E)15" ]	B
aqua_train	aqua_train_17551	After driving to a riverfront parking lot, Bob plans to run south along the river, turn around, and return to the parking lot, running north along the same path. After running 3.25 miles south, he decides to run for only 50 minutes more. If Bob runs at a constant rate of 8 minutes per mile, how many miles farther south can he run and still be able to return to the parking lot in 50 minutes?	[ "A) 1.5", "B) 2.25", "C) 3.0", "D) 3.25", "E) 4.75" ]	A
aqua_train	aqua_train_39004	A sum of money invested for a certain number of years at 8% p.a. simple interest grows to Rs.180. The same sum of money invested for the same number of years at 4% p.a. simple interest grows to Rs.120 only. For how many years was the sum invested?	[ "A)25", "B)37", "C)36", "D)29", "E)21" ]	A
aqua_train	aqua_train_19994	In a certain store, the profit is 100% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?	[ "A)30%", "B)70%", "C)37.5%", "D)250%", "E)120%" ]	C
ds_train	ds_train_441	In the context of chemical regulation, which of the following agencies in the United States is primarily responsible for enforcing the regulation of industrial chemicals under the Toxic Substances Control Act (TSCA)?	[ "A. Centers for Disease Control and Prevention (CDC)\nB. Food and Drug Administration (FDA)\nC. Environmental Protection Agency (EPA)\nD. Occupational Safety and Health Administration (OSHA)" ]	C
aqua_train	aqua_train_45512	The forth proportional to 5,10,20 is?	[ "A)20", "B)40", "C)45", "D)80", "E)35" ]	B
sciq	sciq_4	What unit of the nervous system consists of a cell body, dendrites, and axon?	[ "Transmitter", "mitochondria", "ganglion", "neuron" ]	D
aqua_train	aqua_train_73126	A number when divided by 17 leaves 11 as a remainder. This number is greater than fifty but less than seventy. What will be the remainder if the number is divided by 10?	[ "A)5", "B)8", "C)2", "D)17", "E)11" ]	C
aqua_train	aqua_train_75992	Suppose 12 monkeys take 12 minutes to eat 12 bananas. How many monkeys would it take to eat 72 bananas in 72 minutes?	[ "A)9", "B)10", "C)11", "D)12", "E)13" ]	D
sciq	sciq_4	Surface tension and viscosity are generally associated with what form or state of matter?	[ "solids", "gases", "electrons", "liquids" ]	D
aqua_train	aqua_train_35985	The ratio of the ages of Mini and Minakshi is 4 : 3. The sum of their ages is 35 years. The ratio of their ages after 8 years will be	[ "A)28 : 23", "B)6 : 11", "C)5 : 4", "D)3 : 5", "E)7 : 11" ]	A
aqua_train	aqua_train_17511	From theinteger n, if nnn is odd, then what is true from below options?	[ "A)n is odd and nn is even", "B)n is odd", "C)nn is even", "D)n is even", "E)n*n is odd" ]	A
aqua_train	aqua_train_55184	Mark has a rectangular driveway with a line painted diagonally across. The length of the driveway is 6 feet longer than its width. If the total area of the driveway is 40 square feet, what is the length of the painted line (in feet)?	[ "A)Between 9 and 10", "B)Between 10 and 11", "C)Between 11 and 12", "D)Between 12 and 13", "E)Between 13 and 14" ]	B
aqua_train	aqua_train_5590	The value of a machine depreciates at 20% per annum. If its present value is Rs. 1,50,000, at what price should it be sold after two years such that a profit of Rs. 22,000 is made?	[ "A)328897", "B)120000", "C)118000", "D)277768", "E)188871" ]	C
aqua_train	aqua_train_41515	A customer using a certain telephone calling plan pays a fee of $25 per month, and then receives a discount of 40% on the regular charge for all calls made to country W. If calls to country W are regularly charged at $1.60 per minute for the first 3 minutes, and $0.80 per minute for each minute thereafter, what is the maximum the customer could have saved over regular prices if he was charged for 1 hour of calls made to country W in a certain month?	[ "A)$8.75", "B)$12", "C)$13.40", "D)$17.40", "E)$24.40" ]	C
aqua_train	aqua_train_8213	A rocket soars for 12 seconds at 150 meters per second. It then plummets 600 meters in 3 seconds. What is the average speed of the rocket in meters per second?	[ "A)140", "B)150", "C)155", "D)160", "E)175" ]	D
aqua_train	aqua_train_34001	1/2, 1/4, .... In the sequence above each term after after the first one-half the previous term. If x is the tenth term of the sequence, then x satisfies which of the following inequalities?	[ "A)0.1 < x < 1", "B)0.01 < x < 0.1", "C)0.001 < x < 0.01", "D)0.0001 < x < 0.001", "E)0.00001 < x < 0.0001" ]	A
aqua_train	aqua_train_54100	Liam is pulled over for speeding just as he is arriving at work.He explains to the police officer that he could not afford to be late today, and has arrived at work only four minutes before he is to start. The officer explains that if Liam had driven 5mph slower for his whole commute, he would have arrived at work exactly on time. If Liam's commute is 20 miles long,how fast was he actually driving?(Assume that Liam drove at a constant speed for the duration of his commute.)	[ "A)50 mph", "B)45 mph", "C)48 mph", "D)52 mph", "E)40 mph" ]	E
aqua_train	aqua_train_48608	Two Trains A and B start simultaneously from stations 500 miles apart, and travel the same route toward each other on adjacent parallel tracks. If Train A and Train B travel at a constant rate of 50 miles per hour and 50 miles per hour, respectively, how many miles will Train A have traveled when the trains pass each other, to the nearest mile?	[ "A) 112", "B) 133", "C) 150", "D) 250", "E) 288" ]	D
aqua_train	aqua_train_50939	How many factors of 30 are odd numbers greater than 1?	[ "A)3", "B)3", "C)5", "D)6", "E)7" ]	B
aqua_train	aqua_train_48584	A train travelled at an average speed of 100 km/hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point?	[ "A)5 hrs 22 min", "B)6 hrs 21 min", "C)7 hrs 14 min", "D)6 hrs", "E)None of these" ]	B
science_train	science_train_343	Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:	[ "The magnetic force is weaker in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 2." ]	C
aqua_train	aqua_train_81155	A train consists of 12 boggies, each boggy 15 metres long. The train crosses a telegraph post in 18 seconds. Due to some problem, one boggies were detached. The train now crosses a telegraph post in	[ "A)16.5 sec", "B)12 sec", "C)15 sec", "D)20 sec", "E)None of these" ]	A
aqua_train	aqua_train_66274	One robot builds a robot in 1 hour, another one builds a robot in 2 hours. The 2 robots work together and when a new robot is complete, it joins the others, working at a constant rate of one robot in 2 hours. How much time will it take until there are 8 robots altogether, if the robots build only one robot at a time?	[ "A)70 min", "B)94 min", "C)110 min", "D)131 1/7 min", "E)146 1/7 min" ]	E
aqua_train	aqua_train_21011	Let us say that a table tennis tournament was going on with knock out terms which means the one who loses the match is out of the tournament. 100 players took part in that tournament. How many matches were played?	[ "A)88", "B)99", "C)50", "D)85", "E)57" ]	B
aqua_train	aqua_train_9316	The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6095, what is the length of the plot in metres?	[ "A)333", "B)200", "C)230", "D)276", "E)1999" ]	C
aqua_train	aqua_train_16747	A dealer purchased an article at 3/4 of its list price and sold 50% more than the list price. Find his gain percent?	[ "A)109%", "B)160%", "C)100%", "D)600%", "E)108%" ]	C
aqua_train	aqua_train_13618	A boat can travel with a speed of 16 km/hr in still water. If the rate of stream is 5 km/hr, then find the time taken by the boat to cover distance of 84 km downstream.	[ "A)4 hours", "B)5 hours", "C)6 hours", "D)7 hours", "E)8 hours" ]	A
aqua_train	aqua_train_22897	Rs.160 contained in a box consists of one rupee, 50 paisa and 25 paisa coins in the ratio 4:5:6. What is the number of 25 paisa coins?	[ "A)186", "B)167", "C)120", "D)168", "E)619" ]	C
aqua_train	aqua_train_64880	The average salary of a person for the months of January, February, March and April is Rs.8000 and that for the months February, March, April and May is Rs.9500. If his salary for the month of May is Rs.6500, find his salary for the month of January?	[ "A)Rs.500", "B)Rs.600", "C)Rs.700", "D)Rs.1500", "E)Rs.2500" ]	A
aqua_train	aqua_train_36376	A chair is bought for Rs.200/- and sold at Rs.310/- find gain or loss percentage	[ "A)15% loss", "B)20% gain", "C)25% gain", "D)30% gain", "E)55% gain" ]	E
aqua_train	aqua_train_73908	In a 1000 m race, A beats B by 50 m and B beats C by 100 m. In the same race, by how many meters does A beat C?	[ "A)145", "B)772", "C)552", "D)288", "E)132" ]	A
aqua_train	aqua_train_25355	If the average (arithmetic mean) of a and b is 45 and the average of b and c is 60, what is the value of c âˆ’ a?	[ "A)25", "B)30", "C)90", "D)140", "E)It cannot be determined from the information given" ]	B
aqua_train	aqua_train_60359	If the radius of a circle is increased by 50% then the area is increased by:	[ "A)44%", "B)125%", "C)144%", "D)40%", "E)None of the above" ]	B
aqua_train	aqua_train_29067	If 12 men can reap 120 acres of land in 36 days, how many acres of land can 54 men reap in 54 days?	[ "A)277", "B)810", "C)888", "D)166", "E)199" ]	C
aqua_train	aqua_train_15284	The ratio between a and y is 7/9; a and y are increased by 4, what is the ratio between the new values of a and y?	[ "A)7/9", "B)14/9", "C)7/18", "D)11/13", "E)It Cannot Be Determined" ]	E
aqua_train	aqua_train_71682	If 20 men can build a water fountain 56 metres long in 14 days, what length of a similar water fountain can be built by 35 men in 3 days?	[ "A)21 m", "B)24 m", "C)27 m", "D)29 m", "E)30 m" ]	A
aqua_train	aqua_train_23491	If (x - 1)^2 = 324, which of the following could be the value of x - 4?	[ "A)16", "B)14", "C)-19", "D)-21", "E)-23" ]	D
aqua_train	aqua_train_25712	A man swims downstream 72 km and upstream 45 km taking 10 hours each time; what is the speed of the current?	[ "A)1.55", "B)1.85", "C)1.65", "D)1.35", "E)1.15" ]	D
aqua_train	aqua_train_38795	If y exceeds x by 20%, then x is less than y by?	[ "A)12", "B)5 4/7", "C)22", "D)16 2/3", "E)100" ]	D
aqua_train	aqua_train_95317	A coin is tossed 7 times. Find the probability of getting more heads than tails in all 7 tosses?	[ "A)1/2", "B)63/128", "C)4/7", "D)61/256", "E)63/64" ]	A
science_train	science_train_2216	Question: Using only these supplies, which question can Madelyn investigate with an experiment? Hints:	[ "Does a heavier ball travel farther than a lighter ball when launched from a catapult?", "Does a rubber ball travel farther when launched from a metal catapult or from a wooden catapult?", "Does a catapult with a longer arm launch a rubber ball farther than a catapult with a shorter arm?" ]	C
aqua_train	aqua_train_4985	A train ride from Two P to Town Q costs $6.85 more than does a bus ride from Town P to Town Q. Together, the cost of one train ride and one bus ride is $9.65. What is the cost of a bus ride from Town P to Town Q?	[ "A)$1.40", "B)$2.50", "C)$4.10", "D)$4.70", "E)$8.20" ]	A
aqua_train	aqua_train_30936	How many 4 digit number contain number 2 ?	[ "A)3168", "B)3268", "C)3368", "D)3468", "E)3568" ]	A
ds_train	ds_train_1355	In the context of homological algebra, consider a short exact sequence of chain complexes \(0 \to A^\bullet \to B^\bullet \to C^\bullet \to 0\). If \(A^\bullet\) and \(C^\bullet\) are acyclic (i.e., their homology groups vanish at all degrees), which of the following statements about \(B^\bullet\) is true?	[ "A. \\(B^\\bullet\\) is always acyclic.\nB. \\(B^\\bullet\\) may or may not be acyclic", "depending on the derivatives.\nC. \\(B^\\bullet\\) has non-vanishing homology in at least one degree.\nD. Information given is not sufficient to determine the homology of \\(B^\\bullet\\)." ]	A
aqua_train	aqua_train_41082	A division of a company consists of three men and seven women. If two of these ten employees are randomly selected as representatives of the division, what is the probability that both representatives will be female?	[ "A)11/45", "B)7/45", "C)11/30", "D)7/30", "E)7/15" ]	E
aqua_train	aqua_train_80661	An electric motor makes 3,000 revolutions per minutes. How many degrees does it rotate in one second?	[ "A)18,000 degrees / second", "B)26,000 degrees / second", "C)32,000 degrees / second", "D)47,000 degrees / second", "E)55,000 degrees / second" ]	A
aqua_train	aqua_train_3415	In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of	[ "A)Rs. 3100", "B)Rs. 6500", "C)Rs. 6240", "D)Rs. 9600", "E)Rs. 9800" ]	C
aqua_train	aqua_train_50766	An employer has 4 applicants for a programming position and 4 applicants for a manager position. If the employer must hire 3 programmers and 2 managers, what is the total number of ways the employer can make the selection?	[ "A)a) 1,490", "B)b) 132", "C)c) 120", "D)d) 60", "E)e) 23" ]	C
aqua_train	aqua_train_18120	Fill in the blank with the correct number in this number series: 20, 65, 27, 61, __, 57, 41, ?	[ "A)34", "B)35", "C)38", "D)25", "E)56" ]	A
aqua_train	aqua_train_19810	A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years.	[ "A)Rs.2520", "B)Rs.3120", "C)Rs.3320", "D)Rs.2760", "E)None of these" ]	B
aqua_train	aqua_train_34837	Joseph’s grade was in the 80th percentile out of 100 grades in his class. In another class of 60 students there were 15 grades higher than Joseph’s. If nobody had Joseph’s grade, then Joseph’s was what percentile of the two classes combined?	[ "A)80", "B)78", "C)75", "D)60", "E)90" ]	B
aqua_train	aqua_train_17697	The greatest number of four digits which is divisible by 25, 36, 40 and 75 is:	[ "A)9000", "B)9400", "C)9600", "D)9800", "E)9200" ]	A
aqua_train	aqua_train_8303	Rahul went to a shop and bought things worth Rs. 25, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?	[ "A)19", "B)19.7", "C)21.1", "D)21.7", "E)23" ]	B
aqua_train	aqua_train_39844	In the county of Veenapaniville, there are a total of 50 high schools, of three kinds: 25 public schools, 16 parochial schools, and 9 private independent schools. These 50 schools are divided between three districts: A, B, and C. District A has 18 high schools total. District B has 17 high schools total, and only one of those are private independent schools. If District C has an equal number of each of the three kinds of schools, how many private independent schools are there in District A?	[ "A)2", "B)3", "C)4", "D)5", "E)6" ]	B
ds_train	ds_train_1943	Transpirational pull is an essential mechanism in plant physiology. What is the primary force that drives transpirational pull?	[ "A. Root pressure\nB. Capillary action\nC. Cohesion-tension\nD. Active transport" ]	C
aqua_train	aqua_train_3722	If P represents the product of the first 13 positive integers, which of the following must be true? I. P is an even number II. P is a multiple of 17 III. P is a multiple of 24	[ "A)I only", "B)II only", "C)III only", "D)None of the above", "E)All of the above" ]	A
aqua_train	aqua_train_34917	How many numbers greater than 1000 can be formed with the digits 3,4,6,8,9 if a digit cannot occur more than once in a number?	[ "A)240", "B)120", "C)360", "D)60", "E)600" ]	A
aqua_train	aqua_train_33808	Two pipes A and B can separately fill a tank in 12 and 15 minutes respectively. A third pipe C can drain off 45 liters of water per minute. If all the pipes are opened, the tank can be filled in 15 minutes. What is the capacity of the tank?	[ "A)542", "B)540", "C)542", "D)829", "E)279" ]	B
aqua_train	aqua_train_55876	Pat, kate and mark charged a total of 189 hours to a certain project . If pat charged twice as much time to the project as kate and 1/3 as much times as mark, how many more hours did mark charge to the project than kate.	[ "A)18", "B)36", "C)72", "D)90", "E)105" ]	E
science_train	science_train_3979	Question: What information supports the conclusion that Larry inherited this trait? Hints:	[ "Larry's biological parents have wavy hair.", "Larry uses a headband to keep his wavy hair out of his face.", "Larry's biological mother has long hair. Larry also has long hair." ]	A
aqua_train	aqua_train_25924	5% people of a village in a country died by violence, 15% of the remaining left the village on account of fear. If now the population is reduced to 3553, how much was it at the beginning?	[ "A)5000", "B)4400", "C)3400", "D)5500", "E)6000" ]	B
aqua_train	aqua_train_27357	.04 × ? = .000016.	[ "A)0.0004", "B)0.04", "C)4", "D)0.4", "E)None of these" ]	A
aqua_train	aqua_train_53036	The volume of a cube is 729 cc. Find its surface.	[ "A)864", "B)444", "C)456", "D)486", "E)422" ]	D
sciq	sciq_4	Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of what interaction between reactant particles?	[ "electric", "explosions", "waves", "collisions" ]	D
aqua_train	aqua_train_90837	At a summer camp with 2100 participants, 1/2 of the campers are aged 8 to 12. Next year, the number of campers aged 8 to 12 will increase by 1/3. After this change, what percentage of the total 2100 campers will the 8- to 12-year-olds represent?	[ "A)62", "B)68", "C)66", "D)64", "E)66 2/3" ]	E
aqua_train	aqua_train_17456	If a fair coin is tossed six times, what is the probability of getting exactly three heads in a row?	[ "A)1/16", "B)3/16", "C)1/8", "D)3/8", "E)1/2" ]	B
aqua_train	aqua_train_27786	Amanda has had 3 pay cuts in her salary in the past 6 months. If the first pay cut was 10%, the second pay cut was 19% and the third was 14%. What will be the percentage decrease, if the salary is decreased in a single shot?	[ "A)17.31%", "B)34.31%", "C)37.31%", "D)35.31%", "E)31.31%" ]	C
aqua_train	aqua_train_17723	A certain candy manufacturer reduced the weight of Candy Bar M by 10 percent buy left the price unchanged. What was the resulting percent increase in the price per ounce of Candy Bar M?	[ "A)10", "B)11", "C)12", "D)14", "E)9" ]	B
aqua_train	aqua_train_47880	At the beginning of 1992, Maria's stock portfolio was worth $600,000. During 1992, the portfolio's value increased by 95%. During the next year, the portfolio increased its worth by only 5%. What was Maria's portfolio worth, in dollars, by the end of 1993?	[ "A)1,180,000", "B)1,200,000", "C)1,200,300", "D)1,228,500", "E)1,330,000" ]	D
aqua_train	aqua_train_28662	If x, y, and z are positive integers such that x^2 + y^2 + z^2 = 64,470, which of the following could be the values of x, y, and z? I. x = 115, y = 146, z = 173 II. x = 114, y = 142, z = 171 III. x = -115, y = 146, z = 173	[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)I and III" ]	E
aqua_train	aqua_train_25543	Anna and Carol buy CDs and tapes at a music store that sells each of its CDs for a certain price and each of its tapes for a certain price. Anna spends twice as much as Carol spends, buying three times as many CDs and the same number of tapes. If Carol spends $80.00 on four CDs and five tapes, how much does one tape cost?	[ "A)$5.00", "B)$6.25", "C)$12.00", "D)$8.00", "E)$100.00" ]	D
aqua_train	aqua_train_4218	Excluding stoppages, the speed of a train is 45 kmph and including stoppages it is 32 kmph. Of how many minutes does the train stop per hour?	[ "A)17", "B)83", "C)12", "D)83", "E)28" ]	A
aqua_train	aqua_train_11019	For any number Z, Z* is defined as the greatest positive even integer less than or equal to y. What is the value of 6.25 – 6.25*?	[ "A)1.5", "B)0.5", "C)6.25", "D)0.25", "E)6.0" ]	D
science_train	science_train_4557	Question: What is the probability that an American curl cat produced by this cross will be heterozygous for the ear type gene? Hints:	[ "0/4", "3/4", "2/4", "4/4", "1/4" ]	C
aqua_train	aqua_train_82957	If 1/12 of the passengers on a ship are from North America, 1/4 are Europeans, 1/9 are from Africa, 1/6 are from Asia and the remaining 42 people are citizens of other continents, then how many passengers are on board the ship?	[ "A)96", "B)100", "C)104", "D)108", "E)112" ]	D
aqua_train	aqua_train_21392	38 69 22 73 31 47 13 82 66 97 41 79 Which of the following numbers is greater than three fourths of the numbers but less than one fourth of the numbers in the list above?	[ "A)71", "B)76", "C)81", "D)92", "E)97" ]	B
aqua_train	aqua_train_4796	A sum was put at simple interest at a certain rate for 6 years Had it been put at 4% higher rate, it would have fetched 144 more. Find the sum.	[ "A)500", "B)600", "C)700", "D)800", "E)900" ]	B
aqua_train	aqua_train_75505	A man can row 12 Kmph in stil water and the river is running at 4 Kmph. If the man takes 2 hour to row to a place and back how far is the place?	[ "A)3 Km", "B)2.66 Km", "C)10.66 Km", "D)9 Km", "E)10 km" ]	C
aqua_train	aqua_train_37759	Rs. 1581 is divided among A, B and C in the ratio 10 : 15 : 6. What is the share of B?	[ "A)306", "B)765", "C)700", "D)510", "E)520" ]	A
aqua_train	aqua_train_87769	The jogging track in a sports complex is 1000 meters in circumference. Deepak and his wife start from the same point and walk in opposite directions at 20 km/hr and 17 km/hr respectively. They will meet for the first time in?	[ "A)50min", "B)40min", "C)35min", "D)37min", "E)20min" ]	D

aqua_train

aqua_train_79659

Find the ratio between 1hr 30 minutes and 2hrs 40 minutes.

[ "A)9:16", "B)5:9", "C)12:17", "D)13:24", "E)None of these" ]

A

aqua_train

aqua_train_85891

If K is the sum of reciprocals of the consecutive integers from 13 to 18, inclusive, then K is closest in value to which of the following?

[ "A)1/12", "B)1/3", "C)1/7", "D)1/6", "E)1/4" ]

B

sciq

sciq_4

The level of carbon dioxide in the atmosphere is greatly influenced by the reservoir of carbon where?

[ "before the oceans", "in the earth", "after the oceans", "in the oceans" ]

D

aqua_train

aqua_train_9830

Worker A takes 7 hours to do a job. Worker B takes 10 hours to do the same job. How long it take both A & B, working together but independently, to do the same job?

[ "A)70/17", "B)40/9", "C)50/9", "D)60/9", "E)80/9" ]

A

aqua_train

aqua_train_30340

A shop sells chocolates at re.1 each. U can exchange 3 wrappers for 1 chocolate. If u have Rs.100, how many chocolates can you totally get?

[ "A)147", "B)148", "C)149", "D)150", "E)141" ]

C

aqua_train

aqua_train_47900

96 is divided into two parts in such a way that seventh part of first and ninth part of second are equal. Find the smallest part?

[ "A)41", "B)45", "C)42", "D)14", "E)15" ]

C

science_train

science_train_358

Question: What do these two changes have in common? carving a piece of wood ice melting in a cup Hints:

[ "Both are caused by heating.", "Both are caused by cooling.", "Both are only physical changes.", "Both are chemical changes." ]

C

aqua_train

aqua_train_9259

The function f is defined by subtracting 25 from the square of a number and the function v is defined as the square root of one-half of a number. If v(f(x))=10, then which of the following is a possible value of x?

[ "A)-15", "B)-5", "C)0", "D)5", "E)25" ]

A

aqua_train

aqua_train_24203

There is an unlimited stock of blue, red, white, and grey coloured balls. What is the number of ways of selecting 12 balls from the stocks?

[ "A)735", "B)445", "C)455", "D)475", "E)854" ]

C

aqua_train

aqua_train_76560

Find the area of a parallelogram with base 26 cm and height 14 cm?

[ "A)287 cm2", "B)887 cm2", "C)364 cm2", "D)368 cm2", "E)668 cm2" ]

C

aqua_train

aqua_train_53301

We invested a total of $1,000. We invested one part of the money at 3% and the rest of the money at 5%. The total investment with interest at the end of the year was $1,046. How much money did we invest at 3%?

[ "A)$200", "B)$240", "C)$280", "D)$320", "E)$360" ]

A

aqua_train

aqua_train_28284

At a restaurant, glasses are stored in two different-sized boxes. One box contains 12 glasses, and the other contains 16 glasses. If the average number of glasses per box is 15, and there are 16 more of the larger boxes, what is the total number of glasses Q at the restaurant? (Assume that all boxes are filled to capacity.)

[ "A)96", "B)240", "C)Q=256", "D)Q=384", "E)Q=480" ]

E

aqua_train

aqua_train_44772

A and B participate in a seven-person footrace on the basketball court during All-Star Weekend. If all seven contestants finish (including Charles Barkley) and there are no ties, how many different arrangements of finishes are there in which A defeats B ?

[ "A) 5040", "B) 2520", "C) 720", "D) 120", "E) 42" ]

B

aqua_train

aqua_train_45930

A marble shop contains 6 blue marbles, 7 red marbles, and 7 green marbles. If 4 marbles are purchased at random from the shop, what is the probability that the 4 marbles will be blue?

[ "A)5/19", "B)9/20", "C)1/57", "D)15/57", "E)15/684" ]

C

sciq

sciq_4

Nearly all fish reproduce sexually and have what?

[ "modified sexes", "flexible sexes", "single sexes", "separate sexes" ]

D

aqua_train

aqua_train_77454

After decreasing 20% in the price of an article costs Rs.620. Find the actual cost of an article?

[ "A)775", "B)620", "C)750", "D)800", "E)720" ]

A

sciq

sciq_4

What do body cells use for energy?

[ "chlorophyll", "solvents", "mixtures", "sugars" ]

D

ds_train

ds_train_210

In synthetic biology, modularity is a crucial concept. Which of the following best describes what modularity entails within the context of synthetic biology?

[ "A. The replication of DNA sequences without alteration.\nB. The ability to design and fabricate modular biological components that can be recombined in various configurations.\nC. The synthesis of proteins from RNA templates in a laboratory setting.\nD. The exclusive study and modification of single-celled organis...

B

aqua_train

aqua_train_639

A cube of side 5cm is painted on all its side. If it is sliced into 1 cubic centimer cubes, how many 1 cubic centimeter cubes will have exactly one of their sides painted?

[ "A)9", "B)61", "C)98", "D)54", "E)64" ]

D

aqua_train

aqua_train_58584

If 'a' and 'b' are non-zero numbers such that their sum is five times the product, what is the value of 1/a + 1/b?

[ "A)4", "B)5", "C)6", "D)10", "E)15" ]

B

aqua_train

aqua_train_17551

After driving to a riverfront parking lot, Bob plans to run south along the river, turn around, and return to the parking lot, running north along the same path. After running 3.25 miles south, he decides to run for only 50 minutes more. If Bob runs at a constant rate of 8 minutes per mile, how many miles farther south can he run and still be able to return to the parking lot in 50 minutes?

[ "A) 1.5", "B) 2.25", "C) 3.0", "D) 3.25", "E) 4.75" ]

A

aqua_train

aqua_train_39004

A sum of money invested for a certain number of years at 8% p.a. simple interest grows to Rs.180. The same sum of money invested for the same number of years at 4% p.a. simple interest grows to Rs.120 only. For how many years was the sum invested?

[ "A)25", "B)37", "C)36", "D)29", "E)21" ]

A

aqua_train

aqua_train_19994

In a certain store, the profit is 100% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?

[ "A)30%", "B)70%", "C)37.5%", "D)250%", "E)120%" ]

C

ds_train

ds_train_441

In the context of chemical regulation, which of the following agencies in the United States is primarily responsible for enforcing the regulation of industrial chemicals under the Toxic Substances Control Act (TSCA)?

[ "A. Centers for Disease Control and Prevention (CDC)\nB. Food and Drug Administration (FDA)\nC. Environmental Protection Agency (EPA)\nD. Occupational Safety and Health Administration (OSHA)" ]

C

aqua_train

aqua_train_45512

The forth proportional to 5,10,20 is?

[ "A)20", "B)40", "C)45", "D)80", "E)35" ]

B

sciq

sciq_4

What unit of the nervous system consists of a cell body, dendrites, and axon?

[ "Transmitter", "mitochondria", "ganglion", "neuron" ]

D

aqua_train

aqua_train_73126

A number when divided by 17 leaves 11 as a remainder. This number is greater than fifty but less than seventy. What will be the remainder if the number is divided by 10?

[ "A)5", "B)8", "C)2", "D)17", "E)11" ]

C

aqua_train

aqua_train_75992

Suppose 12 monkeys take 12 minutes to eat 12 bananas. How many monkeys would it take to eat 72 bananas in 72 minutes?

[ "A)9", "B)10", "C)11", "D)12", "E)13" ]

D

sciq

sciq_4

Surface tension and viscosity are generally associated with what form or state of matter?

[ "solids", "gases", "electrons", "liquids" ]

D

aqua_train

aqua_train_35985

The ratio of the ages of Mini and Minakshi is 4 : 3. The sum of their ages is 35 years. The ratio of their ages after 8 years will be

[ "A)28 : 23", "B)6 : 11", "C)5 : 4", "D)3 : 5", "E)7 : 11" ]

A

aqua_train

aqua_train_17511

From theinteger n, if n*n*n is odd, then what is true from below options?

[ "A)n is odd and n*n is even", "B)n is odd", "C)n*n is even", "D)n is even", "E)n*n is odd" ]

A

aqua_train

aqua_train_55184

Mark has a rectangular driveway with a line painted diagonally across. The length of the driveway is 6 feet longer than its width. If the total area of the driveway is 40 square feet, what is the length of the painted line (in feet)?

[ "A)Between 9 and 10", "B)Between 10 and 11", "C)Between 11 and 12", "D)Between 12 and 13", "E)Between 13 and 14" ]

B

aqua_train

aqua_train_5590

The value of a machine depreciates at 20% per annum. If its present value is Rs. 1,50,000, at what price should it be sold after two years such that a profit of Rs. 22,000 is made?

[ "A)328897", "B)120000", "C)118000", "D)277768", "E)188871" ]

C

aqua_train

aqua_train_41515

A customer using a certain telephone calling plan pays a fee of $25 per month, and then receives a discount of 40% on the regular charge for all calls made to country W. If calls to country W are regularly charged at $1.60 per minute for the first 3 minutes, and $0.80 per minute for each minute thereafter, what is the maximum the customer could have saved over regular prices if he was charged for 1 hour of calls made to country W in a certain month?

[ "A)$8.75", "B)$12", "C)$13.40", "D)$17.40", "E)$24.40" ]

C

aqua_train

aqua_train_8213

A rocket soars for 12 seconds at 150 meters per second. It then plummets 600 meters in 3 seconds. What is the average speed of the rocket in meters per second?

[ "A)140", "B)150", "C)155", "D)160", "E)175" ]

D

aqua_train

aqua_train_34001

1/2, 1/4, .... In the sequence above each term after after the first one-half the previous term. If x is the tenth term of the sequence, then x satisfies which of the following inequalities?

[ "A)0.1 < x < 1", "B)0.01 < x < 0.1", "C)0.001 < x < 0.01", "D)0.0001 < x < 0.001", "E)0.00001 < x < 0.0001" ]

A

aqua_train

aqua_train_54100

Liam is pulled over for speeding just as he is arriving at work.He explains to the police officer that he could not afford to be late today, and has arrived at work only four minutes before he is to start. The officer explains that if Liam had driven 5mph slower for his whole commute, he would have arrived at work exactly on time. If Liam's commute is 20 miles long,how fast was he actually driving?(Assume that Liam drove at a constant speed for the duration of his commute.)

[ "A)50 mph", "B)45 mph", "C)48 mph", "D)52 mph", "E)40 mph" ]

E

aqua_train

aqua_train_48608

Two Trains A and B start simultaneously from stations 500 miles apart, and travel the same route toward each other on adjacent parallel tracks. If Train A and Train B travel at a constant rate of 50 miles per hour and 50 miles per hour, respectively, how many miles will Train A have traveled when the trains pass each other, to the nearest mile?

[ "A) 112", "B) 133", "C) 150", "D) 250", "E) 288" ]

D

aqua_train

aqua_train_50939

How many factors of 30 are odd numbers greater than 1?

[ "A)3", "B)3", "C)5", "D)6", "E)7" ]

B

aqua_train

aqua_train_48584

A train travelled at an average speed of 100 km/hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point?

[ "A)5 hrs 22 min", "B)6 hrs 21 min", "C)7 hrs 14 min", "D)6 hrs", "E)None of these" ]

B

science_train

science_train_343

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:

[ "The magnetic force is weaker in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 2." ]

C

aqua_train

aqua_train_81155

A train consists of 12 boggies, each boggy 15 metres long. The train crosses a telegraph post in 18 seconds. Due to some problem, one boggies were detached. The train now crosses a telegraph post in

[ "A)16.5 sec", "B)12 sec", "C)15 sec", "D)20 sec", "E)None of these" ]

A

aqua_train

aqua_train_66274

One robot builds a robot in 1 hour, another one builds a robot in 2 hours. The 2 robots work together and when a new robot is complete, it joins the others, working at a constant rate of one robot in 2 hours. How much time will it take until there are 8 robots altogether, if the robots build only one robot at a time?

[ "A)70 min", "B)94 min", "C)110 min", "D)131 1/7 min", "E)146 1/7 min" ]

E

aqua_train

aqua_train_21011

Let us say that a table tennis tournament was going on with knock out terms which means the one who loses the match is out of the tournament. 100 players took part in that tournament. How many matches were played?

[ "A)88", "B)99", "C)50", "D)85", "E)57" ]

B

aqua_train

aqua_train_9316

The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6095, what is the length of the plot in metres?

[ "A)333", "B)200", "C)230", "D)276", "E)1999" ]

C

aqua_train

aqua_train_16747

A dealer purchased an article at 3/4 of its list price and sold 50% more than the list price. Find his gain percent?

[ "A)109%", "B)160%", "C)100%", "D)600%", "E)108%" ]

C

aqua_train

aqua_train_13618

A boat can travel with a speed of 16 km/hr in still water. If the rate of stream is 5 km/hr, then find the time taken by the boat to cover distance of 84 km downstream.

[ "A)4 hours", "B)5 hours", "C)6 hours", "D)7 hours", "E)8 hours" ]

A

aqua_train

aqua_train_22897

Rs.160 contained in a box consists of one rupee, 50 paisa and 25 paisa coins in the ratio 4:5:6. What is the number of 25 paisa coins?

[ "A)186", "B)167", "C)120", "D)168", "E)619" ]

C

aqua_train

aqua_train_64880

The average salary of a person for the months of January, February, March and April is Rs.8000 and that for the months February, March, April and May is Rs.9500. If his salary for the month of May is Rs.6500, find his salary for the month of January?

[ "A)Rs.500", "B)Rs.600", "C)Rs.700", "D)Rs.1500", "E)Rs.2500" ]

A

aqua_train

aqua_train_36376

A chair is bought for Rs.200/- and sold at Rs.310/- find gain or loss percentage

[ "A)15% loss", "B)20% gain", "C)25% gain", "D)30% gain", "E)55% gain" ]

E

aqua_train

aqua_train_73908

In a 1000 m race, A beats B by 50 m and B beats C by 100 m. In the same race, by how many meters does A beat C?

[ "A)145", "B)772", "C)552", "D)288", "E)132" ]

A

aqua_train

aqua_train_25355

If the average (arithmetic mean) of a and b is 45 and the average of b and c is 60, what is the value of c âˆ’ a?

[ "A)25", "B)30", "C)90", "D)140", "E)It cannot be determined from the information given" ]

B

aqua_train

aqua_train_60359

If the radius of a circle is increased by 50% then the area is increased by:

[ "A)44%", "B)125%", "C)144%", "D)40%", "E)None of the above" ]

B

aqua_train

aqua_train_29067

If 12 men can reap 120 acres of land in 36 days, how many acres of land can 54 men reap in 54 days?

[ "A)277", "B)810", "C)888", "D)166", "E)199" ]

C

aqua_train

aqua_train_15284

The ratio between a and y is 7/9; a and y are increased by 4, what is the ratio between the new values of a and y?

[ "A)7/9", "B)14/9", "C)7/18", "D)11/13", "E)It Cannot Be Determined" ]

E

aqua_train

aqua_train_71682

If 20 men can build a water fountain 56 metres long in 14 days, what length of a similar water fountain can be built by 35 men in 3 days?

[ "A)21 m", "B)24 m", "C)27 m", "D)29 m", "E)30 m" ]

A

aqua_train

aqua_train_23491

If (x - 1)^2 = 324, which of the following could be the value of x - 4?

[ "A)16", "B)14", "C)-19", "D)-21", "E)-23" ]

D

aqua_train

aqua_train_25712

A man swims downstream 72 km and upstream 45 km taking 10 hours each time; what is the speed of the current?

[ "A)1.55", "B)1.85", "C)1.65", "D)1.35", "E)1.15" ]

D

aqua_train

aqua_train_38795

If y exceeds x by 20%, then x is less than y by?

[ "A)12", "B)5 4/7", "C)22", "D)16 2/3", "E)100" ]

D

aqua_train

aqua_train_95317

A coin is tossed 7 times. Find the probability of getting more heads than tails in all 7 tosses?

[ "A)1/2", "B)63/128", "C)4/7", "D)61/256", "E)63/64" ]

A

science_train

science_train_2216

Question: Using only these supplies, which question can Madelyn investigate with an experiment? Hints:

[ "Does a heavier ball travel farther than a lighter ball when launched from a catapult?", "Does a rubber ball travel farther when launched from a metal catapult or from a wooden catapult?", "Does a catapult with a longer arm launch a rubber ball farther than a catapult with a shorter arm?" ]

C

aqua_train

aqua_train_4985

A train ride from Two P to Town Q costs $6.85 more than does a bus ride from Town P to Town Q. Together, the cost of one train ride and one bus ride is $9.65. What is the cost of a bus ride from Town P to Town Q?

[ "A)$1.40", "B)$2.50", "C)$4.10", "D)$4.70", "E)$8.20" ]

A

aqua_train

aqua_train_30936

How many 4 digit number contain number 2 ?

[ "A)3168", "B)3268", "C)3368", "D)3468", "E)3568" ]

A

ds_train

ds_train_1355

In the context of homological algebra, consider a short exact sequence of chain complexes $0 \to A^\bullet \to B^\bullet \to C^\bullet \to 0$. If $A^\bullet$ and $C^\bullet$ are acyclic (i.e., their homology groups vanish at all degrees), which of the following statements about $B^\bullet$ is true?

[ "A. \$B^\\bullet\$ is always acyclic.\nB. \$B^\\bullet\$ may or may not be acyclic", "depending on the derivatives.\nC. \$B^\\bullet\$ has non-vanishing homology in at least one degree.\nD. Information given is not sufficient to determine the homology of \$B^\\bullet\$." ]

A

aqua_train

aqua_train_41082

A division of a company consists of three men and seven women. If two of these ten employees are randomly selected as representatives of the division, what is the probability that both representatives will be female?

[ "A)11/45", "B)7/45", "C)11/30", "D)7/30", "E)7/15" ]

E

aqua_train

aqua_train_80661

An electric motor makes 3,000 revolutions per minutes. How many degrees does it rotate in one second?

[ "A)18,000 degrees / second", "B)26,000 degrees / second", "C)32,000 degrees / second", "D)47,000 degrees / second", "E)55,000 degrees / second" ]

A

aqua_train

aqua_train_3415

In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of

[ "A)Rs. 3100", "B)Rs. 6500", "C)Rs. 6240", "D)Rs. 9600", "E)Rs. 9800" ]

C

aqua_train

aqua_train_50766

An employer has 4 applicants for a programming position and 4 applicants for a manager position. If the employer must hire 3 programmers and 2 managers, what is the total number of ways the employer can make the selection?

[ "A)a) 1,490", "B)b) 132", "C)c) 120", "D)d) 60", "E)e) 23" ]

C

aqua_train

aqua_train_18120

Fill in the blank with the correct number in this number series: 20, 65, 27, 61, __, 57, 41, ?

[ "A)34", "B)35", "C)38", "D)25", "E)56" ]

A

aqua_train

aqua_train_19810

A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years.

[ "A)Rs.2520", "B)Rs.3120", "C)Rs.3320", "D)Rs.2760", "E)None of these" ]

B

aqua_train

aqua_train_34837

Joseph’s grade was in the 80th percentile out of 100 grades in his class. In another class of 60 students there were 15 grades higher than Joseph’s. If nobody had Joseph’s grade, then Joseph’s was what percentile of the two classes combined?

[ "A)80", "B)78", "C)75", "D)60", "E)90" ]

B

aqua_train

aqua_train_17697

The greatest number of four digits which is divisible by 25, 36, 40 and 75 is:

[ "A)9000", "B)9400", "C)9600", "D)9800", "E)9200" ]

A

aqua_train

aqua_train_8303

Rahul went to a shop and bought things worth Rs. 25, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?

[ "A)19", "B)19.7", "C)21.1", "D)21.7", "E)23" ]

B

aqua_train

aqua_train_39844

In the county of Veenapaniville, there are a total of 50 high schools, of three kinds: 25 public schools, 16 parochial schools, and 9 private independent schools. These 50 schools are divided between three districts: A, B, and C. District A has 18 high schools total. District B has 17 high schools total, and only one of those are private independent schools. If District C has an equal number of each of the three kinds of schools, how many private independent schools are there in District A?

[ "A)2", "B)3", "C)4", "D)5", "E)6" ]

B

ds_train

ds_train_1943

Transpirational pull is an essential mechanism in plant physiology. What is the primary force that drives transpirational pull?

[ "A. Root pressure\nB. Capillary action\nC. Cohesion-tension\nD. Active transport" ]

C

aqua_train

aqua_train_3722

If P represents the product of the first 13 positive integers, which of the following must be true? I. P is an even number II. P is a multiple of 17 III. P is a multiple of 24

[ "A)I only", "B)II only", "C)III only", "D)None of the above", "E)All of the above" ]

A

aqua_train

aqua_train_34917

How many numbers greater than 1000 can be formed with the digits 3,4,6,8,9 if a digit cannot occur more than once in a number?

[ "A)240", "B)120", "C)360", "D)60", "E)600" ]

A

aqua_train

aqua_train_33808

Two pipes A and B can separately fill a tank in 12 and 15 minutes respectively. A third pipe C can drain off 45 liters of water per minute. If all the pipes are opened, the tank can be filled in 15 minutes. What is the capacity of the tank?

[ "A)542", "B)540", "C)542", "D)829", "E)279" ]

B

aqua_train

aqua_train_55876

Pat, kate and mark charged a total of 189 hours to a certain project . If pat charged twice as much time to the project as kate and 1/3 as much times as mark, how many more hours did mark charge to the project than kate.

[ "A)18", "B)36", "C)72", "D)90", "E)105" ]

E

science_train

science_train_3979

Question: What information supports the conclusion that Larry inherited this trait? Hints:

[ "Larry's biological parents have wavy hair.", "Larry uses a headband to keep his wavy hair out of his face.", "Larry's biological mother has long hair. Larry also has long hair." ]

A

aqua_train

aqua_train_25924

5% people of a village in a country died by violence, 15% of the remaining left the village on account of fear. If now the population is reduced to 3553, how much was it at the beginning?

[ "A)5000", "B)4400", "C)3400", "D)5500", "E)6000" ]

B

aqua_train

aqua_train_27357

.04 × ? = .000016.

[ "A)0.0004", "B)0.04", "C)4", "D)0.4", "E)None of these" ]

A

aqua_train

aqua_train_53036

The volume of a cube is 729 cc. Find its surface.

[ "A)864", "B)444", "C)456", "D)486", "E)422" ]

D

sciq

sciq_4

Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of what interaction between reactant particles?

[ "electric", "explosions", "waves", "collisions" ]

D

aqua_train

aqua_train_90837

At a summer camp with 2100 participants, 1/2 of the campers are aged 8 to 12. Next year, the number of campers aged 8 to 12 will increase by 1/3. After this change, what percentage of the total 2100 campers will the 8- to 12-year-olds represent?

[ "A)62", "B)68", "C)66", "D)64", "E)66 2/3" ]

E

aqua_train

aqua_train_17456

If a fair coin is tossed six times, what is the probability of getting exactly three heads in a row?

[ "A)1/16", "B)3/16", "C)1/8", "D)3/8", "E)1/2" ]

B

aqua_train

aqua_train_27786

Amanda has had 3 pay cuts in her salary in the past 6 months. If the first pay cut was 10%, the second pay cut was 19% and the third was 14%. What will be the percentage decrease, if the salary is decreased in a single shot?

[ "A)17.31%", "B)34.31%", "C)37.31%", "D)35.31%", "E)31.31%" ]

C

aqua_train

aqua_train_17723

A certain candy manufacturer reduced the weight of Candy Bar M by 10 percent buy left the price unchanged. What was the resulting percent increase in the price per ounce of Candy Bar M?

[ "A)10", "B)11", "C)12", "D)14", "E)9" ]

B

aqua_train

aqua_train_47880

At the beginning of 1992, Maria's stock portfolio was worth $600,000. During 1992, the portfolio's value increased by 95%. During the next year, the portfolio increased its worth by only 5%. What was Maria's portfolio worth, in dollars, by the end of 1993?

[ "A)1,180,000", "B)1,200,000", "C)1,200,300", "D)1,228,500", "E)1,330,000" ]

D

aqua_train

aqua_train_28662

If x, y, and z are positive integers such that x^2 + y^2 + z^2 = 64,470, which of the following could be the values of x, y, and z? I. x = 115, y = 146, z = 173 II. x = 114, y = 142, z = 171 III. x = -115, y = 146, z = 173

[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)I and III" ]

E

aqua_train

aqua_train_25543

Anna and Carol buy CDs and tapes at a music store that sells each of its CDs for a certain price and each of its tapes for a certain price. Anna spends twice as much as Carol spends, buying three times as many CDs and the same number of tapes. If Carol spends $80.00 on four CDs and five tapes, how much does one tape cost?

[ "A)$5.00", "B)$6.25", "C)$12.00", "D)$8.00", "E)$100.00" ]

D

aqua_train

aqua_train_4218

Excluding stoppages, the speed of a train is 45 kmph and including stoppages it is 32 kmph. Of how many minutes does the train stop per hour?

[ "A)17", "B)83", "C)12", "D)83", "E)28" ]

A

aqua_train

aqua_train_11019

For any number Z, Z* is defined as the greatest positive even integer less than or equal to y. What is the value of 6.25 – 6.25*?

[ "A)1.5", "B)0.5", "C)6.25", "D)0.25", "E)6.0" ]

D

science_train

science_train_4557

Question: What is the probability that an American curl cat produced by this cross will be heterozygous for the ear type gene? Hints:

[ "0/4", "3/4", "2/4", "4/4", "1/4" ]

C

aqua_train

aqua_train_82957

If 1/12 of the passengers on a ship are from North America, 1/4 are Europeans, 1/9 are from Africa, 1/6 are from Asia and the remaining 42 people are citizens of other continents, then how many passengers are on board the ship?

[ "A)96", "B)100", "C)104", "D)108", "E)112" ]

D

aqua_train

aqua_train_21392

38 69 22 73 31 47 13 82 66 97 41 79 Which of the following numbers is greater than three fourths of the numbers but less than one fourth of the numbers in the list above?

[ "A)71", "B)76", "C)81", "D)92", "E)97" ]

B

aqua_train

aqua_train_4796

A sum was put at simple interest at a certain rate for 6 years Had it been put at 4% higher rate, it would have fetched 144 more. Find the sum.

[ "A)500", "B)600", "C)700", "D)800", "E)900" ]

B

aqua_train

aqua_train_75505

A man can row 12 Kmph in stil water and the river is running at 4 Kmph. If the man takes 2 hour to row to a place and back how far is the place?

[ "A)3 Km", "B)2.66 Km", "C)10.66 Km", "D)9 Km", "E)10 km" ]

C

aqua_train

aqua_train_37759

Rs. 1581 is divided among A, B and C in the ratio 10 : 15 : 6. What is the share of B?

[ "A)306", "B)765", "C)700", "D)510", "E)520" ]

A

aqua_train

aqua_train_87769

The jogging track in a sports complex is 1000 meters in circumference. Deepak and his wife start from the same point and walk in opposite directions at 20 km/hr and 17 km/hr respectively. They will meet for the first time in?

[ "A)50min", "B)40min", "C)35min", "D)37min", "E)20min" ]

D