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_39696	A lent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate of interest and received Rs.1760 in all from both of them as interest. The rate of interest per annum is?	[ "A)16%", "B)12%", "C)74%", "D)10%", "E)8%" ]	E
aqua_train	aqua_train_10703	75% of the guestrooms at the Stagecoach Inn have a queen-sized bed, and each of the remaining rooms has a king-sized bed. Of the non-smoking rooms, 60% have a queen-sized bed. If 24% of the rooms at the Stagecoach Inn are non-smoking rooms with king-sized beds, what percentage of the rooms permit smoking?	[ "A)25%", "B)40%", "C)50%", "D)55%", "E)75%" ]	B
aqua_train	aqua_train_432	Three workers have a productivity ratio of 2 to 5 to 9. All three workers are working on a job for 4 hours. At the beginning of the 5th hour, the slowest worker takes a break. The slowest worker comes back to work at the beginning of the 9th hour and begins working again. The job is done in ten hours. What was the ratio of the work performed by the fastest worker as compared to the slowest?	[ "A)12 to 1", "B)6 to 1", "C)15 to 2", "D)1 to 6", "E)1 to 5" ]	C
aqua_train	aqua_train_3855	Raju age after 55 years will be 5 times his age 5 years back, What is the present age of Raju	[ "A)28", "B)17", "C)10", "D)77", "E)20" ]	E
science_train	science_train_971	Question: Will these magnets attract or repel each other? Hints:	[ "attract", "repel" ]	B
aqua_train	aqua_train_45173	Find the value of y 9^y = 3^12, what is y?	[ "A)2", "B)4", "C)5", "D)7", "E)6" ]	E
aqua_train	aqua_train_71933	The cost of an item was reduced from its usual selling price of $23.99 to $20.99. Which of the following is closest to the percent decrease in the price of the item?	[ "A)12%", "B)21%", "C)24%", "D)25%", "E)42%" ]	A
aqua_train	aqua_train_31939	A car during its journey travels 30 minutes at a speed of 40 kmph, another 45 minutes at a speed of 60 kmph, and 2 hours at a speed of 70 kmph.The average speed of the car is	[ "A)63.07 kmph", "B)64 kmph", "C)62.02 kmph", "D)64.02 kmph", "E)None of these" ]	A
aqua_train	aqua_train_1273	A train moves past a post and a platform 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?	[ "A)79.0", "B)79.2", "C)79.5", "D)79.7", "E)79.6" ]	B
aqua_train	aqua_train_96082	A van takes 5 hours to cover a distance of 600 km. What speed in kph should the van maintain to cover the same distance in 3/2 of the previous time?	[ "A)80", "B)84", "C)88", "D)92", "E)96" ]	A
aqua_train	aqua_train_50137	Ram completes 60% of a task in 15 days and then takes the help of Rahim and Rachel. Rahim is 50% as efficient as Ram is and Rachel is 50% as efficient as Rahim is. In how many more days will they complete the work?	[ "A)5(5/7) days", "B)6(5/7) days", "C)7(5/7) days", "D)5(4/7) days", "E)3(5/7) days" ]	A
aqua_train	aqua_train_24598	Jane and Thomas are among the 8 people from which a committee of 4 people is to be selected. How many different possible committees of 4 people can be selected from these 8 people if at least one of either Jane or Thomas is to be selected?	[ "A)28", "B)46", "C)55", "D)63", "E)70" ]	C
aqua_train	aqua_train_93611	A patient was given four pills which he is required to take one after every forty minutes. How long can the pills run for him?	[ "A)1 hour and 10 minutes.", "B)1 hour and 15 minutes.", "C)1 hour and 20 minutes.", "D)1 hour and 30 minutes.", "E)1 hour and 40 minutes." ]	E
aqua_train	aqua_train_85838	If a 2 cm cube is cut into 1 cm cubes, then what is the percentage increase in the surface area of the resulting cubes?	[ "A)50%", "B)100%", "C)150%", "D)200%", "E)250%" ]	B
aqua_train	aqua_train_82062	How many 3 digit positive integers T exist that when divided by 7 leave a remainder of 5?	[ "A)128", "B)142", "C)143", "D)141", "E)129" ]	E
aqua_train	aqua_train_39875	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. Wbat was the original expenditure of the mess?	[ "A)320", "B)120", "C)400", "D)420", "E)514" ]	D
aqua_train	aqua_train_28825	A 20% stock yielding 12% is quoted at:	[ "A)Rs. 83.33", "B)Rs. 167", "C)Rs. 112", "D)Rs. 120", "E)Rs. 140" ]	B
aqua_train	aqua_train_58089	Sandy walks around a circular field at the rate of one round per hour while Molly runs around it at the rate of two rounds per hour. If they start in the same direction from the same point, how many minutes will it take until they meet again?	[ "A)30", "B)45", "C)60", "D)75", "E)90" ]	C
aqua_train	aqua_train_46904	The ratio of the number of ladies to gents at a party was 1:2 but when 2 ladies and 2 gents left, the ratio became 1:3. How many people were at the party originally?	[ "A)11", "B)77", "C)12", "D)99", "E)887" ]	C
aqua_train	aqua_train_10990	Each of the following equations R has at least one solution EXCEPT	[ "A)R=–2^n = (–2)^-n", "B)R=2^-n = (–2)^n", "C)2^n = (–2)^-n", "D)(–2)^n = –2^n", "E)(–2)^-n = –2^-n" ]	A
aqua_train	aqua_train_69684	If one-third of one-fourth of a number is 15, then three-tenth of that number is: A. 35	[ "A)23", "B)87", "C)26", "D)54", "E)01" ]	D
aqua_train	aqua_train_73151	There are 1000 buildings in a street. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?	[ "A)190", "B)191", "C)192", "D)193", "E)194" ]	C
aqua_train	aqua_train_52736	There are 11 software engineers and 7 civil engineers in a company. Theyare selecting member for row. In how many ways can they be seated in a row so that no two of the civil engineers will sit together?	[ "A)10!×11!/5!", "B)9!×11!/4!", "C)11!×12!/5! ways", "D)9!×5!/4!", "E)5!×6!/7!" ]	C
aqua_train	aqua_train_84911	Gasoline varies in cost from $0.97 to $1.17 per gallon. If a car’s mileage varies from 16 to 24 miles per gallon, what is the difference between the most and least that the gasoline for a 480-mile trip will cost?	[ "A)$15.07", "B)$15.23", "C)$15.50", "D)$15.70", "E)$15.72" ]	D
aqua_train	aqua_train_83371	When positive integer x is divided by positive integer y, the remainder is 8. If x/y = 96.16, what is the value of y?	[ "A)96", "B)75", "C)50", "D)25", "E)12" ]	C
aqua_train	aqua_train_55284	Jake remembers only the last three letters of his four-letter Klingon name. If he is sure that the first letter is neither "N" nor "Z", and assuming that there are only 14 letters in the Klingon alphabet, what is the probability that he will give the correct name when asked for it by the space attendant?	[ "A)A)1/12", "B)B)9/100", "C)C)1/8", "D)D)4/5", "E)E)9/10" ]	A
aqua_train	aqua_train_44145	If books bought at prices ranging from Rs. 130 to Rs. 320 are sold at prices ranging from Rs. 210 to Rs 310, what is the greatest possible profit that might be made in selling 18 books ?	[ "A)Rs. 2500", "B)Rs. 3000", "C)Rs. 3500", "D)Rs. 3240", "E)Rs. 3600" ]	D
aqua_train	aqua_train_74783	n is an integer chosen at random from the set {5, 7, 9, 11 } p is chosen at random from the set {2, 6, 10, 14, 18} What is the probability that n + p = 25 ?	[ "A)0.1", "B)0.2", "C)0.05", "D)0.3", "E)0.4" ]	C
aqua_train	aqua_train_38410	The grade point average of the entire class is 90. If the average of one third of the class is 96, what is the average of the rest?	[ "A)92", "B)89", "C)88", "D)87", "E)86" ]	D
aqua_train	aqua_train_74083	Express a speed of 66 kmph in meters per second?	[ "A)10.33 mps", "B)17 mps", "C)97 mps", "D)17.33 mps", "E)18.33 mps" ]	E
aqua_train	aqua_train_49186	The total of 324 of 20 paise and 25 paise make a sum of Rs. 71. The no of 20 paise coins is :	[ "A)50", "B)100", "C)150", "D)200", "E)250" ]	D
aqua_train	aqua_train_72514	There has been a successive increase of 25% and 20% in the price of petrol from the previous month. By how much %age a man should reduce his consumption so that his expenditure does not change?	[ "A)33.33%", "B)50%", "C)66.66%", "D)15%", "E)75%" ]	A
aqua_train	aqua_train_16422	The sides of a triangle are in the ratio 5: 12: 13 and its perimeter is 300 m, its area is?	[ "A)150", "B)288", "C)278", "D)111", "E)112" ]	A
sciq	sciq_4	What type of current do generators in cars use?	[ "magnum current", "direct current", "polar current", "alternating current" ]	D
sciq	sciq_4	In what type of population do allele and genotype frequencies not change over time?	[ "saturation population", "inequilibrium population", "shape population", "equilibrium population" ]	D
aqua_train	aqua_train_40109	Find the odd man out. 742, 743, 633, 853, 871, 990, 532	[ "A)532", "B)990", "C)633", "D)742", "E)871" ]	D
aqua_train	aqua_train_88678	A basketball team scored x points per game in its first n games of the season, and in all the following games it scored an average (arithmetic mean) of y points per game. What was the average number of points per game in its first n + 3 games?	[ "A)x + 3y/(n + 3)", "B)x + y/(n + 3)", "C)(x + 3y)/(n + 3)", "D)(nx + 3y)/(n + 3)", "E)(3x + ny)/(n + 3)" ]	D
aqua_train	aqua_train_69861	A student chose a number, multiplied it by 6, then subtracted 250 from the result and got 122. What was the number he chose?	[ "A)59", "B)60", "C)61", "D)62", "E)63" ]	D
aqua_train	aqua_train_73639	If the price of an article went up by 40%, then by what percent should it be brought down to bring it back to its original price?	[ "A)16 2/3%", "B)16 4/3%", "C)16 7/3%", "D)16 6/3%", "E)28 4/7%" ]	E
aqua_train	aqua_train_25602	If a man lost 4% by selling oranges at the rate of 12 a rupee at how many a rupee must he sell them to gain 44%?	[ "A)1", "B)8", "C)9", "D)7", "E)4" ]	B
sciq	sciq_4	What is the term for heat being transferred from molecule to molecule?	[ "convection", "oxidation", "decomposition", "conduction" ]	D
aqua_train	aqua_train_5194	Two roads XY and YZ of 15 metres and 20 metres length respectively are perpendicular to each other. What is the distance between X & Z by the shortest route?	[ "A)35 metres", "B)30 metres", "C)24 metres", "D)25 metres", "E)None of these" ]	D
science_train	science_train_6180	Question: Will these magnets attract or repel each other? Hints:	[ "repel", "attract" ]	B
aqua_train	aqua_train_416	A train covers a certain distance at a speed of 340kmph in 4 hours. To cover the same distance in 2 3/4 hours, it must travel at a speed of	[ "A)495km/hr", "B)420km/hr", "C)450km/hr", "D)550km/hr", "E)650km/hr" ]	A
aqua_train	aqua_train_28091	There are 6 working days in a regular week and for each day, the working hours are 10. A man earns Rs. 2.10 per hour for regular work and Rs. 4.20 per hour for overtime. If he earns Rs.525 in 4 weeks, how many hours did he work?	[ "A)245", "B)285", "C)275", "D)255", "E)265" ]	A
aqua_train	aqua_train_85407	If A> 0 and A is divisible by the product of the first nine positive integers, all of the following must be factors of A except	[ "A)35", "B)40", "C)63", "D)315", "E)704" ]	E
aqua_train	aqua_train_47531	The sum of present age of Abe and the age before 7 years is 29. Find the present age of Abe. What will be his age after 7 years?	[ "A)25", "B)26", "C)27", "D)28", "E)29" ]	A
aqua_train	aqua_train_52517	three men invested sum. and their ratio is 5:7:6. profit is 2700.then b's share	[ "A)2000", "B)2100", "C)2200", "D)2300", "E)1050" ]	E
aqua_train	aqua_train_80730	A certain university will select 1 of 7 candidates eligible to fill a position in the mathematics department and 3 of 10 candidates eligible to fill 3 identical positions in the computer science department. If none of the candidates is eligible for a position in both departments, how many different sets of 4 candidates are there to fill the 4 positions?	[ "A)420", "B)770", "C)840", "D)165", "E)315" ]	C
aqua_train	aqua_train_71747	A, B and C rents a pasture for Rs.870. A put in 12 horses for 8 months, B 16 horses for 9 months and 18 horses for 6 months. How much should C pay?	[ "A)270", "B)227", "C)268", "D)198", "E)176" ]	A
aqua_train	aqua_train_55767	The taxi charges in a city comprise of a fixed charge, together with the charge of the distance covered. For a journey of 16 km, the charges paid are Rs. 156 and for a journey of 24 km, the charges paid are Rs. 204. What will a person have to pay for travelling a distance of 30 km?	[ "A)Rs. 236", "B)Rs. 240", "C)Rs. 248", "D)Rs. 252", "E)Rs. 352" ]	B
aqua_train	aqua_train_94236	15.03 Ã— 0.01 = ?	[ "A)0.1503", "B)0.001503", "C)1.503", "D)0.001503", "E)None of these" ]	A
aqua_train	aqua_train_19232	HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then the other number is?	[ "A)36", "B)66", "C)132", "D)264", "E)364" ]	C
aqua_train	aqua_train_43462	If 2 is one solution of the equation x^2 + 3x + k = 10, where k is a constant, what is the other solution?	[ "A) -7", "B) -4", "C) -5", "D) 1", "E) 6" ]	C
aqua_train	aqua_train_27874	What is the probability that a leap year has 53 Sundays and 52 Mondays?	[ "A)1/9", "B)1/7", "C)1/2", "D)1/1", "E)1/5" ]	B
aqua_train	aqua_train_29765	A boy has nine trousers and 12 shirts. In how many different ways can he select a trouser and a shirt?	[ "A)186 ways", "B)177 ways", "C)188 ways", "D)108 ways", "E)189 ways" ]	D
aqua_train	aqua_train_90283	in a bus left side are 15 seats available,3 few seats in right side because in rear exit door .Each seat hold 3 people.In addition ,there is a seat back can sit 11 people all together .how many people can sit in a bus?	[ "A)52", "B)92", "C)95", "D)88", "E)66" ]	B
aqua_train	aqua_train_92639	The contents of a certain box consist of 48 apples and 30 kiwis. How many kiwis must be added to the box so that exactly 30% of the pieces of fruit in the box will be apples?	[ "A)90", "B)72", "C)82", "D)54", "E)65" ]	C
aqua_train	aqua_train_68506	If Jan 1, 2006 was a Tuesday, What was the day of the week Jan 1, 2010?	[ "A)Friday", "B)Thursday", "C)Tuesday", "D)Saturday", "E)Sunday" ]	E
aqua_train	aqua_train_40752	A ratio between two numbers is 3 : 4 and their L.C.M. is 180. The first number is	[ "A)60", "B)45", "C)20", "D)15", "E)None" ]	B
aqua_train	aqua_train_44817	A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between them after 6 minutes?	[ "A)100 m", "B)150 m", "C)190 m", "D)200 m", "E)None of these" ]	A
aqua_train	aqua_train_64743	If 2^4, 2^3, and 11^3 are factors of the product of 1,452 and w, where w is a positive integer, what is the smallest possible value of w?	[ "A)176", "B)288", "C)363", "D)396", "E)484" ]	A
aqua_train	aqua_train_12740	The winning relay team in a high school sports competition clocked 48 minutes for a distance of 13.2 km. Its runners A, B, C and D maintained speeds of 18 kmph, 19 kmph, 20 kmph, and 21 kmph respectively. What is the ratio of the time taken by B to than taken by D?	[ "A)5:16", "B)5:17", "C)9:8", "D)8:9", "E)None of these" ]	E
aqua_train	aqua_train_72142	Dan’s car gets 32 miles per gallon. If gas costs $4/gallon, then how many miles can Dan’s car go on $46 of gas?	[ "A)124", "B)256", "C)368", "D)424", "E)512" ]	C
aqua_train	aqua_train_72393	if each of its sides of a rectangle is increased by 12%, what is the percentage increase in the area of the rectangle, ?	[ "A)24.44%", "B)22.44%", "C)26.44%", "D)25.44%", "E)29.44%" ]	D
aqua_train	aqua_train_7632	If n = 2.0823 and n* is the decimal obtained by rounding n to the nearest hundredth, what is the value of n* – n?	[ "A) -0.0053", "B) -0.0023", "C) 0.0007", "D) 0.0047", "E) 0.0153" ]	B
aqua_train	aqua_train_13770	In a bank investment compounds annually at an interest rate of 34.1% What is the smallest investment period by which time the investment will more than triple in value?	[ "A)1.2", "B)1", "C)4", "D)2", "E)3" ]	C
science_train	science_train_5821	Question: Complete the statement. Chlorine is (). Hints:	[ "a compound", "an elementary substance" ]	B
sciq	sciq_4	What makes blue cheese blue?	[ "mites", "rot", "rennit", "fungus" ]	D
aqua_train	aqua_train_22880	A farmer is planting a row consisting of 3 unique apple trees and 4 unique orange trees. How many ways are there for the farmer to plant the trees such that no apple tree is adjacent to another apple tree and no orange tree is adjacent to another orange tree?	[ "A)288", "B)576", "C)1,024", "D)1,152", "E)10,080" ]	A
aqua_train	aqua_train_40329	The average age 12 members of a committee are the same as it was 4 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?	[ "A)20 years", "B)21 years", "C)48 years", "D)29 years", "E)30 years" ]	C
aqua_train	aqua_train_51577	Two pipes A and B can fill a tank in 12 and 24 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?	[ "A)9 min", "B)8 min", "C)6 min", "D)4 min", "E)5 min" ]	B
aqua_train	aqua_train_97295	Sreedhar and Sravan together can do a work in 25 days. With the help of Pavan, they completed the work in 8 days and earned Rs. 225. What is the share of Sravan, if Sreedhar alone can do the work in 75 days?	[ "A)22", "B)26", "C)48", "D)77", "E)12" ]	C
ds_train	ds_train_184	Given the complex matrix \( A = \begin{pmatrix} 1 + 2i & 3 - i \\ -i & 4 + 5i \end{pmatrix} \), what is the conjugate transpose \( A^\dagger \) of the matrix \( A \)?	[ "A. \\( \\begin{pmatrix} 1 - 2i & i \\\\ 3 + i & 4 - 5i \\end{pmatrix} \\)\nB. \\( \\begin{pmatrix} 1 + 2i & -i \\\\ 3 - i & 4 + 5i \\end{pmatrix} \\)\nC. \\( \\begin{pmatrix} 1 - 2i & -i \\\\ 3 + i & 4 - 5i \\end{pmatrix} \\)\nD. \\( \\begin{pmatrix} 1 + 2i & 3 + i \\\\ i & 4 + 5i \\end{pmatrix} \\)" ]	C
aqua_train	aqua_train_37105	A boat ma goes 2km against the current of the stream in 1 hr and goes 1 km along the current in 10 min. how long will it take to go 4 km in stationary water	[ "A)40 min", "B)1hr", "C)1hr 15 min", "D)1hr 30 min", "E)4 hr" ]	B
aqua_train	aqua_train_36654	Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 1.25 km respectively. The time taken by the slower train to cross the faster train in seconds is?	[ "A)12", "B)77", "C)48", "D)54", "E)11" ]	D
ds_train	ds_train_1946	In the context of parasitology, how does the relationship between the parasite and its host typically evolve over time in terms of virulence, and what is the evolutionary rationale behind this change?	[ "A. Parasite virulence increases indefinitely.\nB. Parasite virulence remains constant.\nC. Parasite virulence decreases to minimize harm to the host.\nD. Parasite virulence increases and then stabilizes at an optimal level." ]	D
aqua_train	aqua_train_23752	In May, Xiang sold 15 used cars. For these 15 cars, the range of the selling price was $15,000 and the lowest selling price was $4,500. In June, Xiang sold 10 used cars. For these 10 cars, the range of the selling prices was $16,500 and the lowest selling price was $6,700. What was the range of the selling prices of the 25 used cars sold by Xiang in May and June?	[ "A)1. $15,600", "B)2. $15,750", "C)3. $16,820", "D)4. $18,100", "E)5. $18,700" ]	E
aqua_train	aqua_train_38653	In 2005, 30 percent of the math department’s 40 students were female, and in 2007, 40 percent of the math department’s 65 students were female. What was the percent increase from 2005 to 2007 in the number of female students in the department?	[ "A)15%", "B)116%", "C)136%", "D)155%", "E)160%" ]	B
aqua_train	aqua_train_49316	The average weight of 45 students in a class is 52 kg. 5 of them whose average weight is 48 kg leave the class and other 5 students whose average weight is 54 kg join the class. What is the new average weight (in kg) of the class ?	[ "A)51 1⁄3", "B)52 2⁄3", "C)52 1⁄3", "D)43.42", "E)None of these" ]	B
aqua_train	aqua_train_46583	The Coen family consists of a father, a mother, two children and a dog. A photographer is about to take the family's picture. How many different arrangements (of standing in a row) does the photographer have, if it is known that the children stand together?	[ "A)12", "B)24", "C)50", "D)48", "E)120" ]	D
aqua_train	aqua_train_8327	In how many no. between 10 and 50 exactly Two of the digits is 5?	[ "A)47", "B)65", "C)1", "D)35", "E)65" ]	C
aqua_train	aqua_train_81758	Walking across campus, a student interviewed a group of students. 25% of the students took a finance class last semester, 45% took a marketing class last semester, and 50% took neither a finance nor a marketing class last semester. What percent of the students in the group took both a finance and a marketing class?	[ "A)60%", "B)50%", "C)20%", "D)15%", "E)10%" ]	C
sciq	sciq_4	A group of genetically identical individuals is called what?	[ "brother", "replicant", "a man", "a clone" ]	D
aqua_train	aqua_train_27994	How many 4-digit numbers (ABCD) can be formed such that \|A – D\| = 2?	[ "A)2,000", "B)1,900", "C)1,800", "D)1,600", "E)1,500" ]	C
aqua_train	aqua_train_21773	The product of all the prime numbers less than 22 is closest to which of the following powers of 10?	[ "A)a) 10^9", "B)b) 10^7", "C)c) 10^8", "D)d) 10^6", "E)e) 10^5" ]	B
aqua_train	aqua_train_27884	Nitin’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?	[ "A)6%", "B)8%", "C)1%", "D)2%", "E)9%" ]	C
aqua_train	aqua_train_49861	In 2010, Arman’s birthday was on a Thursday. What day of the week was it 68 days after his birthday?	[ "A)Tuesday", "B)Friday", "C)Saturday", "D)Sunday", "E)Monday" ]	A
science_train	science_train_5843	Question: Look at the models of molecules below. Select the elementary substance. Hints:	[ "methanol", "tetraphosphorus", "ethane" ]	B
sciq	sciq_4	The following definition relates to which term: the application of knowledge to real-world problems?	[ "capitalism", "invention", "industry", "technology" ]	D
aqua_train	aqua_train_45645	How long does a train 100 m long traveling at 60 kmph takes to cross a bridge of 170 m in length?	[ "A)14.2 sec", "B)16.8 sec", "C)15.2 sec", "D)1.68 sec", "E)16.2 sec" ]	E
aqua_train	aqua_train_57845	A credit card number has 6 digits (between 1 to 9). The first two digits are 12 in that order, the third digit is bigger than 6, the forth is divisible by 4 and the fifth digit is 3 times the sixth. How many different credit card numbers exist?	[ "A)27", "B)36", "C)72", "D)18", "E)422" ]	D
aqua_train	aqua_train_79668	The symphony sells two kinds of tickets: orchestra, for $30, and upper tiers, for $12. On a certain night, the symphony sells 90 tickets and gets $1800 in revenue from the sales. How many orchestra tickets did they sell?	[ "A)20", "B)30", "C)40", "D)50", "E)60" ]	C
aqua_train	aqua_train_89777	A women buys some shoestrips and then 4 times of that she buys packet pins and then 8 times of shoestrips she buys handkerchiefs Finally she has a bill of Rs3.24. She pays for each article as many paise as there are articles(of that particular item).Now whats the number of handkerchiefs?	[ "A)15", "B)16", "C)17", "D)18", "E)19" ]	B
aqua_train	aqua_train_84375	A bag contains 6 black and 6 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?	[ "A)3/4", "B)1/2", "C)1/7", "D)1/8", "E)4/3" ]	B
aqua_train	aqua_train_51144	An woman swims downstream 45 km and upstream 25 km taking 5 hours each time; what is the speed of the current?	[ "A)2", "B)1", "C)3", "D)4", "E)2.1" ]	A
sciq	sciq_4	The vector of what organism is significant on a map showing the location of malaria?	[ "virus", "worm", "fungi", "mosquito" ]	D
aqua_train	aqua_train_44056	A train 240 m in length crosses a telegraph post in 16 seconds. The speed of the train is?	[ "A)16 kmph", "B)88 kmph", "C)54 kmph", "D)18 kmph", "E)19 kmph" ]	C
aqua_train	aqua_train_58439	A man spends 2/5 of his salary on house rent,3/10 of his salary on food and 1/8 of his salary on conveyence.if he has Rs.1400 left with him,find his expenditure on food and conveyence.	[ "A)800", "B)900", "C)100", "D)700", "E)500" ]	C
aqua_train	aqua_train_73091	A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?	[ "A)6", "B)5", "C)4", "D)3", "E)2" ]	D

aqua_train

aqua_train_39696

A lent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate of interest and received Rs.1760 in all from both of them as interest. The rate of interest per annum is?

[ "A)16%", "B)12%", "C)74%", "D)10%", "E)8%" ]

E

aqua_train

aqua_train_10703

75% of the guestrooms at the Stagecoach Inn have a queen-sized bed, and each of the remaining rooms has a king-sized bed. Of the non-smoking rooms, 60% have a queen-sized bed. If 24% of the rooms at the Stagecoach Inn are non-smoking rooms with king-sized beds, what percentage of the rooms permit smoking?

[ "A)25%", "B)40%", "C)50%", "D)55%", "E)75%" ]

B

aqua_train

aqua_train_432

Three workers have a productivity ratio of 2 to 5 to 9. All three workers are working on a job for 4 hours. At the beginning of the 5th hour, the slowest worker takes a break. The slowest worker comes back to work at the beginning of the 9th hour and begins working again. The job is done in ten hours. What was the ratio of the work performed by the fastest worker as compared to the slowest?

[ "A)12 to 1", "B)6 to 1", "C)15 to 2", "D)1 to 6", "E)1 to 5" ]

C

aqua_train

aqua_train_3855

Raju age after 55 years will be 5 times his age 5 years back, What is the present age of Raju

[ "A)28", "B)17", "C)10", "D)77", "E)20" ]

E

science_train

science_train_971

Question: Will these magnets attract or repel each other? Hints:

[ "attract", "repel" ]

B

aqua_train

aqua_train_45173

Find the value of y 9^y = 3^12, what is y?

[ "A)2", "B)4", "C)5", "D)7", "E)6" ]

E

aqua_train

aqua_train_71933

The cost of an item was reduced from its usual selling price of $23.99 to $20.99. Which of the following is closest to the percent decrease in the price of the item?

[ "A)12%", "B)21%", "C)24%", "D)25%", "E)42%" ]

A

aqua_train

aqua_train_31939

A car during its journey travels 30 minutes at a speed of 40 kmph, another 45 minutes at a speed of 60 kmph, and 2 hours at a speed of 70 kmph.The average speed of the car is

[ "A)63.07 kmph", "B)64 kmph", "C)62.02 kmph", "D)64.02 kmph", "E)None of these" ]

A

aqua_train

aqua_train_1273

A train moves past a post and a platform 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?

[ "A)79.0", "B)79.2", "C)79.5", "D)79.7", "E)79.6" ]

B

aqua_train

aqua_train_96082

A van takes 5 hours to cover a distance of 600 km. What speed in kph should the van maintain to cover the same distance in 3/2 of the previous time?

[ "A)80", "B)84", "C)88", "D)92", "E)96" ]

A

aqua_train

aqua_train_50137

Ram completes 60% of a task in 15 days and then takes the help of Rahim and Rachel. Rahim is 50% as efficient as Ram is and Rachel is 50% as efficient as Rahim is. In how many more days will they complete the work?

[ "A)5(5/7) days", "B)6(5/7) days", "C)7(5/7) days", "D)5(4/7) days", "E)3(5/7) days" ]

A

aqua_train

aqua_train_24598

Jane and Thomas are among the 8 people from which a committee of 4 people is to be selected. How many different possible committees of 4 people can be selected from these 8 people if at least one of either Jane or Thomas is to be selected?

[ "A)28", "B)46", "C)55", "D)63", "E)70" ]

C

aqua_train

aqua_train_93611

A patient was given four pills which he is required to take one after every forty minutes. How long can the pills run for him?

[ "A)1 hour and 10 minutes.", "B)1 hour and 15 minutes.", "C)1 hour and 20 minutes.", "D)1 hour and 30 minutes.", "E)1 hour and 40 minutes." ]

E

aqua_train

aqua_train_85838

If a 2 cm cube is cut into 1 cm cubes, then what is the percentage increase in the surface area of the resulting cubes?

[ "A)50%", "B)100%", "C)150%", "D)200%", "E)250%" ]

B

aqua_train

aqua_train_82062

How many 3 digit positive integers T exist that when divided by 7 leave a remainder of 5?

[ "A)128", "B)142", "C)143", "D)141", "E)129" ]

E

aqua_train

aqua_train_39875

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. Wbat was the original expenditure of the mess?

[ "A)320", "B)120", "C)400", "D)420", "E)514" ]

D

aqua_train

aqua_train_28825

A 20% stock yielding 12% is quoted at:

[ "A)Rs. 83.33", "B)Rs. 167", "C)Rs. 112", "D)Rs. 120", "E)Rs. 140" ]

B

aqua_train

aqua_train_58089

Sandy walks around a circular field at the rate of one round per hour while Molly runs around it at the rate of two rounds per hour. If they start in the same direction from the same point, how many minutes will it take until they meet again?

[ "A)30", "B)45", "C)60", "D)75", "E)90" ]

C

aqua_train

aqua_train_46904

The ratio of the number of ladies to gents at a party was 1:2 but when 2 ladies and 2 gents left, the ratio became 1:3. How many people were at the party originally?

[ "A)11", "B)77", "C)12", "D)99", "E)887" ]

C

aqua_train

aqua_train_10990

Each of the following equations R has at least one solution EXCEPT

[ "A)R=–2^n = (–2)^-n", "B)R=2^-n = (–2)^n", "C)2^n = (–2)^-n", "D)(–2)^n = –2^n", "E)(–2)^-n = –2^-n" ]

A

aqua_train

aqua_train_69684

If one-third of one-fourth of a number is 15, then three-tenth of that number is: A. 35

[ "A)23", "B)87", "C)26", "D)54", "E)01" ]

D

aqua_train

aqua_train_73151

There are 1000 buildings in a street. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?

[ "A)190", "B)191", "C)192", "D)193", "E)194" ]

C

aqua_train

aqua_train_52736

There are 11 software engineers and 7 civil engineers in a company. Theyare selecting member for row. In how many ways can they be seated in a row so that no two of the civil engineers will sit together?

[ "A)10!×11!/5!", "B)9!×11!/4!", "C)11!×12!/5! ways", "D)9!×5!/4!", "E)5!×6!/7!" ]

C

aqua_train

aqua_train_84911

Gasoline varies in cost from $0.97 to $1.17 per gallon. If a car’s mileage varies from 16 to 24 miles per gallon, what is the difference between the most and least that the gasoline for a 480-mile trip will cost?

[ "A)$15.07", "B)$15.23", "C)$15.50", "D)$15.70", "E)$15.72" ]

D

aqua_train

aqua_train_83371

When positive integer x is divided by positive integer y, the remainder is 8. If x/y = 96.16, what is the value of y?

[ "A)96", "B)75", "C)50", "D)25", "E)12" ]

C

aqua_train

aqua_train_55284

Jake remembers only the last three letters of his four-letter Klingon name. If he is sure that the first letter is neither "N" nor "Z", and assuming that there are only 14 letters in the Klingon alphabet, what is the probability that he will give the correct name when asked for it by the space attendant?

[ "A)A)1/12", "B)B)9/100", "C)C)1/8", "D)D)4/5", "E)E)9/10" ]

A

aqua_train

aqua_train_44145

If books bought at prices ranging from Rs. 130 to Rs. 320 are sold at prices ranging from Rs. 210 to Rs 310, what is the greatest possible profit that might be made in selling 18 books ?

[ "A)Rs. 2500", "B)Rs. 3000", "C)Rs. 3500", "D)Rs. 3240", "E)Rs. 3600" ]

D

aqua_train

aqua_train_74783

n is an integer chosen at random from the set {5, 7, 9, 11 } p is chosen at random from the set {2, 6, 10, 14, 18} What is the probability that n + p = 25 ?

[ "A)0.1", "B)0.2", "C)0.05", "D)0.3", "E)0.4" ]

C

aqua_train

aqua_train_38410

The grade point average of the entire class is 90. If the average of one third of the class is 96, what is the average of the rest?

[ "A)92", "B)89", "C)88", "D)87", "E)86" ]

D

aqua_train

aqua_train_74083

Express a speed of 66 kmph in meters per second?

[ "A)10.33 mps", "B)17 mps", "C)97 mps", "D)17.33 mps", "E)18.33 mps" ]

E

aqua_train

aqua_train_49186

The total of 324 of 20 paise and 25 paise make a sum of Rs. 71. The no of 20 paise coins is :

[ "A)50", "B)100", "C)150", "D)200", "E)250" ]

D

aqua_train

aqua_train_72514

There has been a successive increase of 25% and 20% in the price of petrol from the previous month. By how much %age a man should reduce his consumption so that his expenditure does not change?

[ "A)33.33%", "B)50%", "C)66.66%", "D)15%", "E)75%" ]

A

aqua_train

aqua_train_16422

The sides of a triangle are in the ratio 5: 12: 13 and its perimeter is 300 m, its area is?

[ "A)150", "B)288", "C)278", "D)111", "E)112" ]

A

sciq

sciq_4

What type of current do generators in cars use?

[ "magnum current", "direct current", "polar current", "alternating current" ]

D

sciq

sciq_4

In what type of population do allele and genotype frequencies not change over time?

[ "saturation population", "inequilibrium population", "shape population", "equilibrium population" ]

D

aqua_train

aqua_train_40109

Find the odd man out. 742, 743, 633, 853, 871, 990, 532

[ "A)532", "B)990", "C)633", "D)742", "E)871" ]

D

aqua_train

aqua_train_88678

A basketball team scored x points per game in its first n games of the season, and in all the following games it scored an average (arithmetic mean) of y points per game. What was the average number of points per game in its first n + 3 games?

[ "A)x + 3y/(n + 3)", "B)x + y/(n + 3)", "C)(x + 3y)/(n + 3)", "D)(nx + 3y)/(n + 3)", "E)(3x + ny)/(n + 3)" ]

D

aqua_train

aqua_train_69861

A student chose a number, multiplied it by 6, then subtracted 250 from the result and got 122. What was the number he chose?

[ "A)59", "B)60", "C)61", "D)62", "E)63" ]

D

aqua_train

aqua_train_73639

If the price of an article went up by 40%, then by what percent should it be brought down to bring it back to its original price?

[ "A)16 2/3%", "B)16 4/3%", "C)16 7/3%", "D)16 6/3%", "E)28 4/7%" ]

E

aqua_train

aqua_train_25602

If a man lost 4% by selling oranges at the rate of 12 a rupee at how many a rupee must he sell them to gain 44%?

[ "A)1", "B)8", "C)9", "D)7", "E)4" ]

B

sciq

sciq_4

What is the term for heat being transferred from molecule to molecule?

[ "convection", "oxidation", "decomposition", "conduction" ]

D

aqua_train

aqua_train_5194

Two roads XY and YZ of 15 metres and 20 metres length respectively are perpendicular to each other. What is the distance between X & Z by the shortest route?

[ "A)35 metres", "B)30 metres", "C)24 metres", "D)25 metres", "E)None of these" ]

D

science_train

science_train_6180

Question: Will these magnets attract or repel each other? Hints:

[ "repel", "attract" ]

B

aqua_train

aqua_train_416

A train covers a certain distance at a speed of 340kmph in 4 hours. To cover the same distance in 2 3/4 hours, it must travel at a speed of

[ "A)495km/hr", "B)420km/hr", "C)450km/hr", "D)550km/hr", "E)650km/hr" ]

A

aqua_train

aqua_train_28091

There are 6 working days in a regular week and for each day, the working hours are 10. A man earns Rs. 2.10 per hour for regular work and Rs. 4.20 per hour for overtime. If he earns Rs.525 in 4 weeks, how many hours did he work?

[ "A)245", "B)285", "C)275", "D)255", "E)265" ]

A

aqua_train

aqua_train_85407

If A> 0 and A is divisible by the product of the first nine positive integers, all of the following must be factors of A except

[ "A)35", "B)40", "C)63", "D)315", "E)704" ]

E

aqua_train

aqua_train_47531

The sum of present age of Abe and the age before 7 years is 29. Find the present age of Abe. What will be his age after 7 years?

[ "A)25", "B)26", "C)27", "D)28", "E)29" ]

A

aqua_train

aqua_train_52517

three men invested sum. and their ratio is 5:7:6. profit is 2700.then b's share

[ "A)2000", "B)2100", "C)2200", "D)2300", "E)1050" ]

E

aqua_train

aqua_train_80730

A certain university will select 1 of 7 candidates eligible to fill a position in the mathematics department and 3 of 10 candidates eligible to fill 3 identical positions in the computer science department. If none of the candidates is eligible for a position in both departments, how many different sets of 4 candidates are there to fill the 4 positions?

[ "A)420", "B)770", "C)840", "D)165", "E)315" ]

C

aqua_train

aqua_train_71747

A, B and C rents a pasture for Rs.870. A put in 12 horses for 8 months, B 16 horses for 9 months and 18 horses for 6 months. How much should C pay?

[ "A)270", "B)227", "C)268", "D)198", "E)176" ]

A

aqua_train

aqua_train_55767

The taxi charges in a city comprise of a fixed charge, together with the charge of the distance covered. For a journey of 16 km, the charges paid are Rs. 156 and for a journey of 24 km, the charges paid are Rs. 204. What will a person have to pay for travelling a distance of 30 km?

[ "A)Rs. 236", "B)Rs. 240", "C)Rs. 248", "D)Rs. 252", "E)Rs. 352" ]

B

aqua_train

aqua_train_94236

15.03 Ã— 0.01 = ?

[ "A)0.1503", "B)0.001503", "C)1.503", "D)0.001503", "E)None of these" ]

A

aqua_train

aqua_train_19232

HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then the other number is?

[ "A)36", "B)66", "C)132", "D)264", "E)364" ]

C

aqua_train

aqua_train_43462

If 2 is one solution of the equation x^2 + 3x + k = 10, where k is a constant, what is the other solution?

[ "A) -7", "B) -4", "C) -5", "D) 1", "E) 6" ]

C

aqua_train

aqua_train_27874

What is the probability that a leap year has 53 Sundays and 52 Mondays?

[ "A)1/9", "B)1/7", "C)1/2", "D)1/1", "E)1/5" ]

B

aqua_train

aqua_train_29765

A boy has nine trousers and 12 shirts. In how many different ways can he select a trouser and a shirt?

[ "A)186 ways", "B)177 ways", "C)188 ways", "D)108 ways", "E)189 ways" ]

D

aqua_train

aqua_train_90283

in a bus left side are 15 seats available,3 few seats in right side because in rear exit door .Each seat hold 3 people.In addition ,there is a seat back can sit 11 people all together .how many people can sit in a bus?

[ "A)52", "B)92", "C)95", "D)88", "E)66" ]

B

aqua_train

aqua_train_92639

The contents of a certain box consist of 48 apples and 30 kiwis. How many kiwis must be added to the box so that exactly 30% of the pieces of fruit in the box will be apples?

[ "A)90", "B)72", "C)82", "D)54", "E)65" ]

C

aqua_train

aqua_train_68506

If Jan 1, 2006 was a Tuesday, What was the day of the week Jan 1, 2010?

[ "A)Friday", "B)Thursday", "C)Tuesday", "D)Saturday", "E)Sunday" ]

E

aqua_train

aqua_train_40752

A ratio between two numbers is 3 : 4 and their L.C.M. is 180. The first number is

[ "A)60", "B)45", "C)20", "D)15", "E)None" ]

B

aqua_train

aqua_train_44817

A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between them after 6 minutes?

[ "A)100 m", "B)150 m", "C)190 m", "D)200 m", "E)None of these" ]

A

aqua_train

aqua_train_64743

If 2^4, 2^3, and 11^3 are factors of the product of 1,452 and w, where w is a positive integer, what is the smallest possible value of w?

[ "A)176", "B)288", "C)363", "D)396", "E)484" ]

A

aqua_train

aqua_train_12740

The winning relay team in a high school sports competition clocked 48 minutes for a distance of 13.2 km. Its runners A, B, C and D maintained speeds of 18 kmph, 19 kmph, 20 kmph, and 21 kmph respectively. What is the ratio of the time taken by B to than taken by D?

[ "A)5:16", "B)5:17", "C)9:8", "D)8:9", "E)None of these" ]

E

aqua_train

aqua_train_72142

Dan’s car gets 32 miles per gallon. If gas costs $4/gallon, then how many miles can Dan’s car go on $46 of gas?

[ "A)124", "B)256", "C)368", "D)424", "E)512" ]

C

aqua_train

aqua_train_72393

if each of its sides of a rectangle is increased by 12%, what is the percentage increase in the area of the rectangle, ?

[ "A)24.44%", "B)22.44%", "C)26.44%", "D)25.44%", "E)29.44%" ]

D

aqua_train

aqua_train_7632

If n = 2.0823 and n* is the decimal obtained by rounding n to the nearest hundredth, what is the value of n* – n?

[ "A) -0.0053", "B) -0.0023", "C) 0.0007", "D) 0.0047", "E) 0.0153" ]

B

aqua_train

aqua_train_13770

In a bank investment compounds annually at an interest rate of 34.1% What is the smallest investment period by which time the investment will more than triple in value?

[ "A)1.2", "B)1", "C)4", "D)2", "E)3" ]

C

science_train

science_train_5821

Question: Complete the statement. Chlorine is (). Hints:

[ "a compound", "an elementary substance" ]

B

sciq

sciq_4

What makes blue cheese blue?

[ "mites", "rot", "rennit", "fungus" ]

D

aqua_train

aqua_train_22880

A farmer is planting a row consisting of 3 unique apple trees and 4 unique orange trees. How many ways are there for the farmer to plant the trees such that no apple tree is adjacent to another apple tree and no orange tree is adjacent to another orange tree?

[ "A)288", "B)576", "C)1,024", "D)1,152", "E)10,080" ]

A

aqua_train

aqua_train_40329

The average age 12 members of a committee are the same as it was 4 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?

[ "A)20 years", "B)21 years", "C)48 years", "D)29 years", "E)30 years" ]

C

aqua_train

aqua_train_51577

Two pipes A and B can fill a tank in 12 and 24 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?

[ "A)9 min", "B)8 min", "C)6 min", "D)4 min", "E)5 min" ]

B

aqua_train

aqua_train_97295

Sreedhar and Sravan together can do a work in 25 days. With the help of Pavan, they completed the work in 8 days and earned Rs. 225. What is the share of Sravan, if Sreedhar alone can do the work in 75 days?

[ "A)22", "B)26", "C)48", "D)77", "E)12" ]

C

ds_train

ds_train_184

Given the complex matrix $ A = \begin{pmatrix} 1 + 2i & 3 - i \\ -i & 4 + 5i \end{pmatrix} $, what is the conjugate transpose $ A^\dagger $ of the matrix $ A $?

[ "A. \$ \\begin{pmatrix} 1 - 2i & i \\\\ 3 + i & 4 - 5i \\end{pmatrix} \$\nB. \$ \\begin{pmatrix} 1 + 2i & -i \\\\ 3 - i & 4 + 5i \\end{pmatrix} \$\nC. \$ \\begin{pmatrix} 1 - 2i & -i \\\\ 3 + i & 4 - 5i \\end{pmatrix} \$\nD. \$ \\begin{pmatrix} 1 + 2i & 3 + i \\\\ i & 4 + 5i \\end{pmatrix} \$" ]

C

aqua_train

aqua_train_37105

A boat ma goes 2km against the current of the stream in 1 hr and goes 1 km along the current in 10 min. how long will it take to go 4 km in stationary water

[ "A)40 min", "B)1hr", "C)1hr 15 min", "D)1hr 30 min", "E)4 hr" ]

B

aqua_train

aqua_train_36654

Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 1.25 km respectively. The time taken by the slower train to cross the faster train in seconds is?

[ "A)12", "B)77", "C)48", "D)54", "E)11" ]

D

ds_train

ds_train_1946

In the context of parasitology, how does the relationship between the parasite and its host typically evolve over time in terms of virulence, and what is the evolutionary rationale behind this change?

[ "A. Parasite virulence increases indefinitely.\nB. Parasite virulence remains constant.\nC. Parasite virulence decreases to minimize harm to the host.\nD. Parasite virulence increases and then stabilizes at an optimal level." ]

D

aqua_train

aqua_train_23752

In May, Xiang sold 15 used cars. For these 15 cars, the range of the selling price was $15,000 and the lowest selling price was $4,500. In June, Xiang sold 10 used cars. For these 10 cars, the range of the selling prices was $16,500 and the lowest selling price was $6,700. What was the range of the selling prices of the 25 used cars sold by Xiang in May and June?

[ "A)1. $15,600", "B)2. $15,750", "C)3. $16,820", "D)4. $18,100", "E)5. $18,700" ]

E

aqua_train

aqua_train_38653

In 2005, 30 percent of the math department’s 40 students were female, and in 2007, 40 percent of the math department’s 65 students were female. What was the percent increase from 2005 to 2007 in the number of female students in the department?

[ "A)15%", "B)116%", "C)136%", "D)155%", "E)160%" ]

B

aqua_train

aqua_train_49316

The average weight of 45 students in a class is 52 kg. 5 of them whose average weight is 48 kg leave the class and other 5 students whose average weight is 54 kg join the class. What is the new average weight (in kg) of the class ?

[ "A)51 1⁄3", "B)52 2⁄3", "C)52 1⁄3", "D)43.42", "E)None of these" ]

B

aqua_train

aqua_train_46583

The Coen family consists of a father, a mother, two children and a dog. A photographer is about to take the family's picture. How many different arrangements (of standing in a row) does the photographer have, if it is known that the children stand together?

[ "A)12", "B)24", "C)50", "D)48", "E)120" ]

D

aqua_train

aqua_train_8327

In how many no. between 10 and 50 exactly Two of the digits is 5?

[ "A)47", "B)65", "C)1", "D)35", "E)65" ]

C

aqua_train

aqua_train_81758

Walking across campus, a student interviewed a group of students. 25% of the students took a finance class last semester, 45% took a marketing class last semester, and 50% took neither a finance nor a marketing class last semester. What percent of the students in the group took both a finance and a marketing class?

[ "A)60%", "B)50%", "C)20%", "D)15%", "E)10%" ]

C

sciq

sciq_4

A group of genetically identical individuals is called what?

[ "brother", "replicant", "a man", "a clone" ]

D

aqua_train

aqua_train_27994

How many 4-digit numbers (ABCD) can be formed such that |A – D| = 2?

[ "A)2,000", "B)1,900", "C)1,800", "D)1,600", "E)1,500" ]

C

aqua_train

aqua_train_21773

The product of all the prime numbers less than 22 is closest to which of the following powers of 10?

[ "A)a) 10^9", "B)b) 10^7", "C)c) 10^8", "D)d) 10^6", "E)e) 10^5" ]

B

aqua_train

aqua_train_27884

Nitin’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?

[ "A)6%", "B)8%", "C)1%", "D)2%", "E)9%" ]

C

aqua_train

aqua_train_49861

In 2010, Arman’s birthday was on a Thursday. What day of the week was it 68 days after his birthday?

[ "A)Tuesday", "B)Friday", "C)Saturday", "D)Sunday", "E)Monday" ]

A

science_train

science_train_5843

Question: Look at the models of molecules below. Select the elementary substance. Hints:

[ "methanol", "tetraphosphorus", "ethane" ]

B

sciq

sciq_4

The following definition relates to which term: the application of knowledge to real-world problems?

[ "capitalism", "invention", "industry", "technology" ]

D

aqua_train

aqua_train_45645

How long does a train 100 m long traveling at 60 kmph takes to cross a bridge of 170 m in length?

[ "A)14.2 sec", "B)16.8 sec", "C)15.2 sec", "D)1.68 sec", "E)16.2 sec" ]

E

aqua_train

aqua_train_57845

A credit card number has 6 digits (between 1 to 9). The first two digits are 12 in that order, the third digit is bigger than 6, the forth is divisible by 4 and the fifth digit is 3 times the sixth. How many different credit card numbers exist?

[ "A)27", "B)36", "C)72", "D)18", "E)422" ]

D

aqua_train

aqua_train_79668

The symphony sells two kinds of tickets: orchestra, for $30, and upper tiers, for $12. On a certain night, the symphony sells 90 tickets and gets $1800 in revenue from the sales. How many orchestra tickets did they sell?

[ "A)20", "B)30", "C)40", "D)50", "E)60" ]

C

aqua_train

aqua_train_89777

A women buys some shoestrips and then 4 times of that she buys packet pins and then 8 times of shoestrips she buys handkerchiefs Finally she has a bill of Rs3.24. She pays for each article as many paise as there are articles(of that particular item).Now whats the number of handkerchiefs?

[ "A)15", "B)16", "C)17", "D)18", "E)19" ]

B

aqua_train

aqua_train_84375

A bag contains 6 black and 6 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?

[ "A)3/4", "B)1/2", "C)1/7", "D)1/8", "E)4/3" ]

B

aqua_train

aqua_train_51144

An woman swims downstream 45 km and upstream 25 km taking 5 hours each time; what is the speed of the current?

[ "A)2", "B)1", "C)3", "D)4", "E)2.1" ]

A

sciq

sciq_4

The vector of what organism is significant on a map showing the location of malaria?

[ "virus", "worm", "fungi", "mosquito" ]

D

aqua_train

aqua_train_44056

A train 240 m in length crosses a telegraph post in 16 seconds. The speed of the train is?

[ "A)16 kmph", "B)88 kmph", "C)54 kmph", "D)18 kmph", "E)19 kmph" ]

C

aqua_train

aqua_train_58439

A man spends 2/5 of his salary on house rent,3/10 of his salary on food and 1/8 of his salary on conveyence.if he has Rs.1400 left with him,find his expenditure on food and conveyence.

[ "A)800", "B)900", "C)100", "D)700", "E)500" ]

C

aqua_train

aqua_train_73091

A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?

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

D