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_67517	What number should be added to each of the numbers 8, 21, 13 and 31 so that the resulting numbers, in this order form a proportion?	[ "A)2", "B)3", "C)5", "D)7", "E)9" ]	C
aqua_train	aqua_train_64407	If the cost of k metres of cable wire is c rupees, then what is the cost of m metres of cable wire at the same rate?	[ "A)Rs. (mc)", "B)Rs. (mc/k)", "C)Rs. (kc)", "D)Rs. (km/c)", "E)None of these" ]	B
aqua_train	aqua_train_52749	List I: 3, 6, 8, 11 List II: x, 3, 6, 8, 11	[ "A)5", "B)6", "C)7", "D)8", "E)9" ]	C
sciq	sciq_4	The four moons of jupiter are collectively named after what 17th century astronomer, who discovered them?	[ "Linnaeus", "copernicus", "darwin", "galileo" ]	D
science_train	science_train_2713	Question: What do these two changes have in common? stapling an envelope shut ice crystals forming on a window Hints:	[ "Both are caused by cooling.", "Both are caused by heating.", "Both are only physical changes.", "Both are chemical changes." ]	C
aqua_train	aqua_train_70687	With a uniform speed a car covers the distance in 8 hours. Had the speed been increased by 6 km/hr, the same distance could have been covered in 7 1/2 hours. What is the distance covered?	[ "A)187 km", "B)480 km", "C)720 km", "D)297 km", "E)671 km" ]	C
aqua_train	aqua_train_78934	A sum fetched a total simple interest of Rs. 2700 at the rate of 6 p.c.p.a. in 3 years. What is the sum?	[ "A)25000", "B)20000", "C)18000", "D)14000", "E)15000" ]	E
aqua_train	aqua_train_7500	In a college, 280 students study Hindi, 254 students study Sanskrit and 280 students study English. 97 students study Hindi as well as physics, 138 students study Sanskrit as well as English and 152 students study Hindi as well as English. 73 students study all the three languages. How many total number of students are there in that college?	[ "A)350", "B)500", "C)650", "D)235", "E)450" ]	B
aqua_train	aqua_train_43758	The mean of four integers A will not change if all the integers are multiplied by any constant. What is always true about this set of numbers? I. The mean of the set is 0 II. The sum of the largest member and the smallest member of the set is 0 III. The set contains both positive and negative integers	[ "A)I only", "B)II only", "C)III only", "D)I and II only", "E)I", "II", "and III" ]	A
aqua_train	aqua_train_90604	A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?	[ "A)80", "B)85", "C)90", "D)92", "E)98" ]	C
aqua_train	aqua_train_44918	One hour after Yolanda started walking from X to Y, a distance of 31 miles, Bob started walking along the same road from Y to X. If Yolandaâs walking rate was 1 miles per hour and Bobâs was 2 miles per hour, how many miles had Bob walked when they met?	[ "A)19", "B)20", "C)22", "D)21", "E)19.5" ]	B
sciq	sciq_4	What is the double-membrane structure that constitutes the outermost portion of the nucleus?	[ "energy fold", "nuclear fold", "energy envelope", "nuclear envelope" ]	D
sciq	sciq_4	Hydrocarbons are made up of carbon and what else?	[ "silicon", "nitrogen", "helium", "hydrogen" ]	D
aqua_train	aqua_train_37167	If P(A) = 4/5 and P (B) = 2/5, find P (A n B) if A and B are independent events.	[ "A)7/25", "B)3/25", "C)8/25", "D)2/13", "E)3/17" ]	C
aqua_train	aqua_train_59742	The mass of the sun is approximately 2 × 10^30 kg and the mass of the moon is approximately 4 × 10^12 kg. The mass of the sun is approximately how many times the mass of the moon?	[ "A)4.0 × 10^(−18)", "B)2.5 × 10^17", "C)4.0 × 10^18", "D)5 × 10^17", "E)4.0 × 10^42" ]	D
aqua_train	aqua_train_32878	The sum of the first eight terms of a geometric series is 10,001 times the sum of its four terms . Find the common ratio of these series	[ "A)1000", "B)1", "C)10", "D)100", "E)0.1" ]	C
sciq	sciq_4	Name the virus that causes cold sores.	[ "Epstein-Barr", "eboli", "AIDS", "herpes virus" ]	D
aqua_train	aqua_train_65032	A reduction of 20% in the price of salt enables a lady to obtain 10kgs more for Rs.100, find the original price per kg?	[ "A)2.9", "B)2.6", "C)2.5", "D)2.4", "E)2.1" ]	C
aqua_train	aqua_train_14537	A cistern is normally filled in 8 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in?	[ "A)87", "B)09", "C)40", "D)42", "E)76" ]	C
aqua_train	aqua_train_53681	The 280 students in a group are to be seated in rows so that there is an equal number of students in each row. Each of the following could be the number of rows EXCEPT	[ "A) 4", "B) 20", "C) 30", "D) 40", "E) 70" ]	C
aqua_train	aqua_train_34560	Find the missing figures: 0.3% of ? = 0.15	[ "A)50", "B)45", "C)150", "D)450", "E)500" ]	A
aqua_train	aqua_train_19563	A 270 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 sec. What is the length of the other train?	[ "A)230", "B)278", "C)266", "D)555", "E)255" ]	A
aqua_train	aqua_train_45227	A man whose bowling average is 12.4, takes 8 wickets for 26 runs and there by decreases his average by 0.4. the number of wickets taken by him before his last match is?	[ "A)173", "B)174", "C)175", "D)176", "E)177" ]	C
aqua_train	aqua_train_58780	In a meeting of 3 representatives from each of 5 different companies, each person shook hands with every person not from his or her own company. If the representatives did not shake hands with people from their own company, how many handshakes took place?	[ "A)125", "B)120", "C)110", "D)90", "E)100" ]	D
aqua_train	aqua_train_11077	A is twice as good workman as B, and together they complete a work in 15 days. In how many days can the work be complete by B alone?	[ "A)35 days", "B)65 days", "C)45 days", "D)75 days", "E)95 days" ]	C
aqua_train	aqua_train_76039	A courtyard is 25 meter long and 16 meter board is to be paved with bricks of dimensions 20 cm by 10 cm. The total number of bricks required is	[ "A)16000", "B)18000", "C)20000", "D)22000", "E)24000" ]	C
aqua_train	aqua_train_90911	Can you find the missing number in the sequence below 14 -20 34 -54 ? -144	[ "A)88", "B)77", "C)66", "D)55", "E)44" ]	A
sciq	sciq_4	What are materials that are good conductors of thermal energy called?	[ "reflective conductors", "atmospheric conductors", "geospatial conductors", "thermal conductors" ]	D
aqua_train	aqua_train_6111	The ratio of three numbers is 1:2:4 and the sum of their squares is 4725. The sum of the numbers is?	[ "A)A)10", "B)B)12", "C)C)15", "D)D)14", "E)E)9" ]	C
aqua_train	aqua_train_75191	if price of t.v set is reduced by 20%, then its sale increases by 80%, find net effect on sale value	[ "A)44", "B)45", "C)46", "D)47", "E)48" ]	A
aqua_train	aqua_train_63436	If there are 30 cans out of them one is poisoned. If a person tastes very little he will die within 14 hours. So if there are mice to test in 24 hours, how many mice’s are required to find the poisoned can?	[ "A)5", "B)4", "C)1", "D)2", "E)3" ]	E
aqua_train	aqua_train_80611	Sushil got thrice as many marks in English as in Science. His total marks in English, Science and Maths are 162. If the ratio of his marks in English and Maths is 3:5, find his marks in Science?	[ "A)18", "B)77", "C)66", "D)55", "E)31" ]	A
aqua_train	aqua_train_92986	If 8 spiders make 4 webs in 9 days, then how many days are needed for 1 spider to make 1 web?	[ "A)10", "B)20", "C)12", "D)16", "E)18" ]	E
aqua_train	aqua_train_91584	When Jack picks olives for two hours at three times his regular speed, he picks 10 pounds of olives more than Mac working for five hours at 80% of his regular speed. Therefore, if Mac picks olives for one hour at double his regular speeds, and Jack picks olives for four hours at 85% of his regular speed, then	[ "A)Jack picks double the amount of olives Mac picks", "B)Mac picks 10 pounds more than Jack", "C)Jack picks 10 pounds more than Mac", "D)Mac picks 5 more pounds than Jack", "E)Jack picks 5 more pounds than Mac" ]	E
aqua_train	aqua_train_44840	Jane and Ashley take 10 days and 40 days respectively to complete a project when they work on it alone. They thought if they worked on the project together, they would take fewer days to complete it. During the period that they were working together, Jane took an eight day leave from work. This led to Jane's working for four extra days on her own to complete the project. How long did it take to finish the project ?	[ "A)10.2 Days", "B)15.2 Days", "C)16.2 Days", "D)18 Days", "E)20 Days" ]	B
aqua_train	aqua_train_20890	A new tower has just been built at the Verbico military hospital; the number of beds available for patients at the hospital is now 6 times the number available before the new tower was built. Currently, 1/3 of the hospital's original beds, as well as 1/5 of the beds in the new tower, are occupied. For the purposes of renovating the hospital's original wing, all of the patients in the hospital's original beds must be transferred to beds in the new tower. If patients are neither admitted nor discharged during the transfer, what fraction of the beds in the new tower will be unoccupied once the transfer is complete?	[ "A)11/30", "B)29/60", "C)17/30", "D)19/30", "E)11/15" ]	E
aqua_train	aqua_train_22915	if p is number greater than 99 ,e is the probability of divisiblity of any even whole number p, and O is the probablity of any odd whole number divisible by p , w is probablity of any whole number divisible by p.	[ "A)w=2e", "B)e=w/2", "C)o=w/2", "D)either (b) or (c)", "E)none" ]	C
aqua_train	aqua_train_16143	A man sitting in a bullet train which is travelling at 50 kmph observes that a goods bullet train , travelling in opposite direction, takes 9 seconds to pass him. If the goods bullet train is 280 m long, find its speed.?	[ "A)44 kmph.", "B)52 kmph.", "C)75 kmph.", "D)83 kmph.", "E)62 kmph." ]	E
mcq_train	mcq_train_197	Question: Let $n$ be any positive integer. Three of the following assertions are equivalent. Tick the remaining one. Options: $\mathbb{Z}_n$ is a field., $\varphi(n)=n-1 $, where $\varphi$ denotes the Euler totient function., $n$ is a prime power., Any element $x \in \mathbb{Z}_n \backslash \{0\}$ is invertible.	[ "$\\mathbb{Z}_n$ is a field.", "$\\varphi(n)=n-1 $", "where $\\varphi$ denotes the Euler totient function.", "$n$ is a prime power.", "Any element $x \\in \\mathbb{Z}_n \\backslash \\{0\\}$ is invertible." ]	C
aqua_train	aqua_train_36246	A and B walk around a circular track. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. If they start at 8 a.m. from the same point in opposite directions, how many times shall they cross each other before 10 a.m.?	[ "A)5", "B)6", "C)7", "D)8", "E)10" ]	E
ds_train	ds_train_1802	In the context of geobotany, how does soil pH directly affect the biodiversity and distribution of plant species within a given biome?	[ "A. Higher soil pH always increases biodiversity.\nB. Higher soil pH always decreases biodiversity.\nC. Both extremely high and low soil pH levels can limit biodiversity and influence the distribution of plant species.\nD. Soil pH has no significant effect on plant biodiversity or distribution." ]	C
ds_train	ds_train_739	In the context of population genetics, which phenomenon describes the scenario where one allele at a locus can mask the expression of another allele at the same locus?	[ "A. Codominance\nB. Incomplete Dominance\nC. Dominance\nD. Epistasis" ]	C
aqua_train	aqua_train_51622	A five digit number is to be formed using each of the digits 1, 2, 3, 4 and 5 ONLY ONCE. How many numbers can be formed when 3 and 4 are not together ?	[ "A) 48", "B) 36", "C) 60", "D) 72", "E) 120" ]	D
aqua_train	aqua_train_29258	Find 125/14*6	[ "A)2.4658", "B)6.398", "C)1.488", "D)5.687", "E)9.652" ]	C
aqua_train	aqua_train_74036	The perimeter of a square is 64 m. Find the area of the square.	[ "A)161 mÂ².", "B)164 mÂ².", "C)166 mÂ².", "D)256 mÂ².", "E)273 mÂ²." ]	D
sciq	sciq_4	Water is allowed to flow downhill into a large turbine to harness power. what helps the turbine spin?	[ "residual energy", "electrostatic energy", "polar energy", "kinetic energy" ]	D
aqua_train	aqua_train_41089	A mixture contains alcohol and water in the ratio 2:5. If 10liters of water is added to the mixture, the ratio becomes 2:7. Find the quality of alcohol in the given mixture.	[ "A)5", "B)10", "C)15", "D)20", "E)25" ]	B
aqua_train	aqua_train_80853	A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did A get in a profit of Rs.2400?	[ "A)s.800", "B)s.810", "C)s.820", "D)s.900", "E)s.920" ]	A
aqua_train	aqua_train_87992	When positive integer k is divided by 5, the remainder is 2. When k is divided by 6, the remainder is 5. If k is less than 24, what is the remainder when k is divided by 7?	[ "A)2", "B)5", "C)6", "D)3", "E)8" ]	D
aqua_train	aqua_train_27285	7,23,55,109,191,__	[ "A)304", "B)305", "C)306", "D)307", "E)308" ]	D
aqua_train	aqua_train_87050	What is the greatest value of m such that 4^m is a factor of 27! ?	[ "A)5", "B)7", "C)6", "D)8", "E)4" ]	D
aqua_train	aqua_train_42043	If the length of a rectangle is halved and its breadth is tripled, what is the percentage change in its area?	[ "A)40%", "B)30%", "C)50%", "D)70%", "E)65%" ]	C
aqua_train	aqua_train_47131	If m / p is an integer, which of the following statements must be true?	[ "A)m / p is an integer", "B)p is an integer", "C)both m and p are integers", "D)either m or p is negative", "E)m = np where n is an integer" ]	E
aqua_train	aqua_train_59063	The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ?	[ "A)22 degrees", "B)64 degrees", "C)77 degrees", "D)26 degrees", "E)18 degrees" ]	B
aqua_train	aqua_train_73133	The simple interest and the true discount on a certain sum for a given time and at a given rate are Rs. 85 and Rs. 80 respectively. The sum is:	[ "A)Rs. 1800", "B)Rs. 1450", "C)Rs. 1360", "D)Rs. 6800", "E)Rs. 7800" ]	C
sciq	sciq_4	Ribozymes are rna molecules that catalyze what?	[ "liquid reactions", "hormonal reactions", "protein molecules", "chemical reactions" ]	D
aqua_train	aqua_train_55978	Two numbers are in the ratio 3:5. If 9 be subtracted from each, they are in the ratio of 9:17. The first number is?	[ "A)36", "B)56", "C)65", "D)75", "E)35" ]	A
aqua_train	aqua_train_5838	The editor of an anthology of short stories will select authors from a pool of 11 authors, of which 4 are female. If the anthology is to include the work of 7 authors of which at least 2 are female, in how many ways can the editor select the authors?	[ "A)301", "B)312", "C)323", "D)334", "E)345" ]	A
aqua_train	aqua_train_22621	A watch was sold at a loss of 10%. If it was sold for Rs.182 more, there would have been a gain of 4%. What is the cost price?	[ "A)s:1000", "B)s:1067", "C)s:1278", "D)s:1300", "E)s:1027" ]	D
aqua_train	aqua_train_32489	How many alphabets need to be there in a language if one were to make 1 million distinct 3 digit initials using the alphabets of the language?	[ "A)26", "B)50", "C)1000", "D)100", "E)90" ]	D
aqua_train	aqua_train_56553	In a school the number of girls is 30% the number of boys. Find the number of boys as a percentage of girls?	[ "A)112%", "B)12%", "C)333%", "D)150%", "E)16%" ]	C
sciq	sciq_4	What are a group of protists whose monophyly is well supported by molecular systematics?	[ "euglenozoa", "sporozoans", "mycetozoa", "alveolates" ]	D
aqua_train	aqua_train_62596	If julie rows 32 km upstream and 72 km down steam taking 4 hours each, then the speed of the stream	[ "A)1.5kmph", "B)0.5kmph", "C)0.4kmph", "D)1.6kmph", "E)2.5kmph" ]	B
aqua_train	aqua_train_29112	A bullock cart has to cover a distance of 80km in 10hrs. If it covers half of the journey in 3/5th time. what should be its speed to cover the remaining distance in the time left.	[ "A)10 kmph speed", "B)20 kmph", "C)30 kmph", "D)40 kmph", "E)50 kmph" ]	A
aqua_train	aqua_train_77257	Of the three- digit integers greater than 700, how many have two digits W that are equal to each other and the remaining digit different from the other two?	[ "A)90", "B)82", "C)80", "D)45", "E)36" ]	C
aqua_train	aqua_train_54901	A dealer originally bought 200 identical batteries at a total cost of q dollars. If each battery was sold at 50 percent above the original cost per battery, then, in terms of q, for how many dollars was each battery sold?	[ "A)3q/400", "B)3q/2", "C)300q", "D)q/200", "E)300/q" ]	A
aqua_train	aqua_train_68712	Find large no. from below question The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 35 as remainder	[ "A)1235", "B)1456", "C)1567", "D)1678", "E)1631" ]	E
ds_train	ds_train_1650	Which of the following mechanisms primarily contributes to the unique chemical effects observed in sonochemistry?	[ "A. Thermal activation\nB. Piezoelectric effect\nC. Acoustic cavitation\nD. Electromagnetic radiation" ]	C
aqua_train	aqua_train_70966	How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 4?	[ "A)7", "B)8", "C)9", "D)10", "E)11" ]	D
ds_train	ds_train_922	In the context of automated reasoning, which of the following statements best describes the concept of a \"resolution refutation\" in propositional logic?	[ "A. A method for deriving a model that satisfies a given set of clauses.\nB. A proof technique that demonstrates the satisfiability of a set of clauses.\nC. A proof technique that derives a contradiction from a set of unsatisfiable clauses", "thus proving that the original set of clauses is unsatisfiable.\nD. A t...	C
aqua_train	aqua_train_82214	Three unbased coins are tossed. the probability of getting at most one head two tail is ?	[ "A)1/2", "B)7/8", "C)3/4", "D)3/8", "E)2/3" ]	D
aqua_train	aqua_train_83550	One hour after Matthew started waking from t to y, a distance of 45km, Johnny started walking along the same road from y to t. Matthew's walking rate was 3 km per hour and Johnny's was 4km per hour, how many km had Johnny walked when they met?	[ "A)24", "B)23", "C)22", "D)21", "E)19.5" ]	A
aqua_train	aqua_train_24842	If x is an integer, and 196 < x^2 <= 361, which of the following is the sum of all possible values of x?	[ "A) 135", "B) 124", "C) 116", "D) 105", "E) None of the above" ]	E
science_train	science_train_4142	Question: Using only these supplies, which question can Vicky investigate with an experiment? Hints:	[ "When placed in the sun", "will eight ounces of water in a glass jar or eight ounces of water in a plastic cup get warmer?", "When placed in the sun", "will eight ounces of water in a closed jar or eight ounces of water in an open jar get warmer?", "Will eight ounces of carbonated water or eight ounces of t...	B
aqua_train	aqua_train_72849	Playing kick-ball, 6 people are standing in a circle. two standing positions are considered different only when the position of the people are different relative to each other. what is the total number of possible standing positions in the group?	[ "A)a.5", "B)b.10", "C)c.24", "D)d.32", "E)e.120" ]	E
aqua_train	aqua_train_11040	If y ≠ 3 and 2b/y is a prime integer greater than 2, which of the following must be true? I. b = y II. y = 1 III. b and y are prime integers.	[ "A) None", "B) I only", "C) II only", "D) III only", "E) I and II" ]	A
aqua_train	aqua_train_58792	Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 13 cm	[ "A)178 cm2", "B)179 cm2", "C)285 cm2", "D)247 cm2", "E)197 cm2" ]	D
sciq	sciq_4	What is categorized by the forces holding the individual atoms, ions, or molecules together?	[ "gases", "liquids", "oils", "solids" ]	D
sciq	sciq_4	What is a region of repetitive noncoding nucleotide sequences at each end of a chromosome?	[ "diploid", "cellular", "cytoskeleton", "telomere" ]	D
aqua_train	aqua_train_59541	A sum of money is put out at compound interest for 2 years at 20%. It would fetch Rs.241 more if the interest were payable half-yearly, then it were pay able yearly. Find the sum.	[ "A)12200", "B)11897", "C)18799", "D)10000", "E)12782" ]	D
aqua_train	aqua_train_13633	Ferrari S.P.A is an Italian sports car manufacturer based in Maranello, Italy. Founded by Enzo Ferrari in 1928 as Scuderia Ferrari, the company sponsored drivers and manufactured race cars before moving into production of street-legal vehicles in 1947 as Ferrari S.P.A. Throughout its history, the company has been noted for its continued participation in racing, especially in Formula One where it has employed great success. Rohit once bought a Ferrari. It could go 4 times as fast as Mohan’s old Mercedes. If the speed of Mohan’s Mercedes is 35 km/hr and the distance traveled by the Ferrari is 490 km, find the total time taken for Rohit to drive that distance.	[ "A)3.5", "B)3.9", "C)3.2", "D)3.1", "E)3.7" ]	A
aqua_train	aqua_train_30767	Bag A contains red, white and blue marbles such that the red to white marble ratio is 1:3 and the white to blue marble ratio is 2:3. Bag B contains red and white marbles in the ratio of 1:4. Together, the two bags contain 36 white marbles. How many red marbles could be in bag A?	[ "A)1", "B)3", "C)4", "D)6", "E)8" ]	E
science_train	science_train_5942	Question: What is the direction of this push? Hints:	[ "away from their hands", "toward their hands" ]	A
aqua_train	aqua_train_45597	A box contains 4 red chips and 3 blue chips. If two chips are selected at random without replacement, what is the probability that the chips are different colors?	[ "A)1/2", "B)12/21", "C)7/12", "D)2/3", "E)7/10" ]	B
aqua_train	aqua_train_17976	A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 0.5 kmph, find his average speed for the total journey?	[ "A)4", "B)3.5", "C)3", "D)3.1", "E)2.8" ]	D
science_train	science_train_255	Question: Based on this information, what is Arietta's genotype for the fur texture gene? Hints:	[ "Ff", "straight fur" ]	A
science_train	science_train_5194	Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:	[ "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2." ]	C
aqua_train	aqua_train_78489	A certain auto manufacturer sold 6% fewer vehicles in 2007 than in 2006. If the manufacturer sold 2.6 million vehicles in 2006, how many vehicles, to the nearest 10,000, did the manufacturer sell in 2007?	[ "A)17,00,000", "B)18,00,000", "C)20,00,000", "D)25,00,000", "E)26,00,000" ]	D
aqua_train	aqua_train_12652	If the two hands in a clock are 2 minutes divisions apart,then the angle between them is	[ "A)3Â°", "B)12Â°", "C)24Â°", "D)60Â°", "E)None of these" ]	B
science_train	science_train_4544	Question: Which air temperature was measured within the outlined area shown? Hints:	[ "-13°C", "-1°C", "-4°C" ]	A
aqua_train	aqua_train_54585	A 600 meter long train crosses a signal post in 40 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed?	[ "A)2", "B)3", "C)4", "D)1", "E)8" ]	C
aqua_train	aqua_train_64859	If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is ?	[ "A)4/17", "B)4/18", "C)4/76", "D)4/13", "E)4/29" ]	D
aqua_train	aqua_train_52459	The events A and B are independent, the probability that event A occurs is greater than 0, and the probability that event A occurs is twice the probability that event B occurs. The probability that at least one of events A and B occurs is 12 times the probability that both events A and B occur. What is the probability that event A occurs?	[ "A)21/26", "B)25/26", "C)11/26", "D)6/26", "E)22/33" ]	D
aqua_train	aqua_train_2810	If the length of the longest chord of a certain circle is 10, what is the radius of that certain circle?	[ "A)2.5", "B)5", "C)10", "D)15", "E)20" ]	B
aqua_train	aqua_train_9116	if 1/8 of a pencil is black ½ of the remaining is white and the remaining 3 ½ is blue find the total length of the pencil?	[ "A)8", "B)5", "C)7", "D)6", "E)4" ]	A
aqua_train	aqua_train_27538	A Man can row upstream at 85kmph and downward stream at 47 kmph. Find Man's rate of the current	[ "A)19km/hr", "B)20km/hr", "C)65km/hr", "D)2.8km/hr", "E)4.4km/hr" ]	A
sciq	sciq_4	Competition within a species is called what?	[ "reproducible competition", "species competion", "internal competition", "intraspecific competition" ]	D
aqua_train	aqua_train_10265	A painter intends to mixed two jars of paint to create a new color. He chooses one paint jar randomly from a display containing 2 red and 4 blue samples, and a second jar is chosen at random from a different display containing 3 red and 2 blue samples. If he plans on mixing the two chosen jars together, what is the probability that when mixed together, the result will be purple paint? (The color purple is created with 1 part red and 1 part blue.)	[ "A)1/5", "B)1/2", "C)2/3", "D)4/5", "E)6/5" ]	D
aqua_train	aqua_train_87603	3500 – (1000 ÷ 20.50) is equal to :	[ "A)3451.21", "B)3029.0", "C)2993.03", "D)2984.36", "E)None of these" ]	A
aqua_train	aqua_train_83303	In a camp, food was was sufficient for 2000 people for 54 days. After 15 days, more people came and the food last only for 20 more days. How many people came?	[ "A)1900", "B)1800", "C)1940", "D)2000", "E)None of these" ]	A

aqua_train

aqua_train_67517

What number should be added to each of the numbers 8, 21, 13 and 31 so that the resulting numbers, in this order form a proportion?

[ "A)2", "B)3", "C)5", "D)7", "E)9" ]

C

aqua_train

aqua_train_64407

If the cost of k metres of cable wire is c rupees, then what is the cost of m metres of cable wire at the same rate?

[ "A)Rs. (mc)", "B)Rs. (mc/k)", "C)Rs. (kc)", "D)Rs. (km/c)", "E)None of these" ]

B

aqua_train

aqua_train_52749

List I: 3, 6, 8, 11 List II: x, 3, 6, 8, 11

[ "A)5", "B)6", "C)7", "D)8", "E)9" ]

C

sciq

sciq_4

The four moons of jupiter are collectively named after what 17th century astronomer, who discovered them?

[ "Linnaeus", "copernicus", "darwin", "galileo" ]

D

science_train

science_train_2713

Question: What do these two changes have in common? stapling an envelope shut ice crystals forming on a window Hints:

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

C

aqua_train

aqua_train_70687

With a uniform speed a car covers the distance in 8 hours. Had the speed been increased by 6 km/hr, the same distance could have been covered in 7 1/2 hours. What is the distance covered?

[ "A)187 km", "B)480 km", "C)720 km", "D)297 km", "E)671 km" ]

C

aqua_train

aqua_train_78934

A sum fetched a total simple interest of Rs. 2700 at the rate of 6 p.c.p.a. in 3 years. What is the sum?

[ "A)25000", "B)20000", "C)18000", "D)14000", "E)15000" ]

E

aqua_train

aqua_train_7500

In a college, 280 students study Hindi, 254 students study Sanskrit and 280 students study English. 97 students study Hindi as well as physics, 138 students study Sanskrit as well as English and 152 students study Hindi as well as English. 73 students study all the three languages. How many total number of students are there in that college?

[ "A)350", "B)500", "C)650", "D)235", "E)450" ]

B

aqua_train

aqua_train_43758

The mean of four integers A will not change if all the integers are multiplied by any constant. What is always true about this set of numbers? I. The mean of the set is 0 II. The sum of the largest member and the smallest member of the set is 0 III. The set contains both positive and negative integers

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

A

aqua_train

aqua_train_90604

A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?

[ "A)80", "B)85", "C)90", "D)92", "E)98" ]

C

aqua_train

aqua_train_44918

One hour after Yolanda started walking from X to Y, a distance of 31 miles, Bob started walking along the same road from Y to X. If Yolandaâs walking rate was 1 miles per hour and Bobâs was 2 miles per hour, how many miles had Bob walked when they met?

[ "A)19", "B)20", "C)22", "D)21", "E)19.5" ]

B

sciq

sciq_4

What is the double-membrane structure that constitutes the outermost portion of the nucleus?

[ "energy fold", "nuclear fold", "energy envelope", "nuclear envelope" ]

D

sciq

sciq_4

Hydrocarbons are made up of carbon and what else?

[ "silicon", "nitrogen", "helium", "hydrogen" ]

D

aqua_train

aqua_train_37167

If P(A) = 4/5 and P (B) = 2/5, find P (A n B) if A and B are independent events.

[ "A)7/25", "B)3/25", "C)8/25", "D)2/13", "E)3/17" ]

C

aqua_train

aqua_train_59742

The mass of the sun is approximately 2 × 10^30 kg and the mass of the moon is approximately 4 × 10^12 kg. The mass of the sun is approximately how many times the mass of the moon?

[ "A)4.0 × 10^(−18)", "B)2.5 × 10^17", "C)4.0 × 10^18", "D)5 × 10^17", "E)4.0 × 10^42" ]

D

aqua_train

aqua_train_32878

The sum of the first eight terms of a geometric series is 10,001 times the sum of its four terms . Find the common ratio of these series

[ "A)1000", "B)1", "C)10", "D)100", "E)0.1" ]

C

sciq

sciq_4

Name the virus that causes cold sores.

[ "Epstein-Barr", "eboli", "AIDS", "herpes virus" ]

D

aqua_train

aqua_train_65032

A reduction of 20% in the price of salt enables a lady to obtain 10kgs more for Rs.100, find the original price per kg?

[ "A)2.9", "B)2.6", "C)2.5", "D)2.4", "E)2.1" ]

C

aqua_train

aqua_train_14537

A cistern is normally filled in 8 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in?

[ "A)87", "B)09", "C)40", "D)42", "E)76" ]

C

aqua_train

aqua_train_53681

The 280 students in a group are to be seated in rows so that there is an equal number of students in each row. Each of the following could be the number of rows EXCEPT

[ "A) 4", "B) 20", "C) 30", "D) 40", "E) 70" ]

C

aqua_train

aqua_train_34560

Find the missing figures: 0.3% of ? = 0.15

[ "A)50", "B)45", "C)150", "D)450", "E)500" ]

A

aqua_train

aqua_train_19563

A 270 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 sec. What is the length of the other train?

[ "A)230", "B)278", "C)266", "D)555", "E)255" ]

A

aqua_train

aqua_train_45227

A man whose bowling average is 12.4, takes 8 wickets for 26 runs and there by decreases his average by 0.4. the number of wickets taken by him before his last match is?

[ "A)173", "B)174", "C)175", "D)176", "E)177" ]

C

aqua_train

aqua_train_58780

In a meeting of 3 representatives from each of 5 different companies, each person shook hands with every person not from his or her own company. If the representatives did not shake hands with people from their own company, how many handshakes took place?

[ "A)125", "B)120", "C)110", "D)90", "E)100" ]

D

aqua_train

aqua_train_11077

A is twice as good workman as B, and together they complete a work in 15 days. In how many days can the work be complete by B alone?

[ "A)35 days", "B)65 days", "C)45 days", "D)75 days", "E)95 days" ]

C

aqua_train

aqua_train_76039

A courtyard is 25 meter long and 16 meter board is to be paved with bricks of dimensions 20 cm by 10 cm. The total number of bricks required is

[ "A)16000", "B)18000", "C)20000", "D)22000", "E)24000" ]

C

aqua_train

aqua_train_90911

Can you find the missing number in the sequence below 14 -20 34 -54 ? -144

[ "A)88", "B)77", "C)66", "D)55", "E)44" ]

A

sciq

sciq_4

What are materials that are good conductors of thermal energy called?

[ "reflective conductors", "atmospheric conductors", "geospatial conductors", "thermal conductors" ]

D

aqua_train

aqua_train_6111

The ratio of three numbers is 1:2:4 and the sum of their squares is 4725. The sum of the numbers is?

[ "A)A)10", "B)B)12", "C)C)15", "D)D)14", "E)E)9" ]

C

aqua_train

aqua_train_75191

if price of t.v set is reduced by 20%, then its sale increases by 80%, find net effect on sale value

[ "A)44", "B)45", "C)46", "D)47", "E)48" ]

A

aqua_train

aqua_train_63436

If there are 30 cans out of them one is poisoned. If a person tastes very little he will die within 14 hours. So if there are mice to test in 24 hours, how many mice’s are required to find the poisoned can?

[ "A)5", "B)4", "C)1", "D)2", "E)3" ]

E

aqua_train

aqua_train_80611

Sushil got thrice as many marks in English as in Science. His total marks in English, Science and Maths are 162. If the ratio of his marks in English and Maths is 3:5, find his marks in Science?

[ "A)18", "B)77", "C)66", "D)55", "E)31" ]

A

aqua_train

aqua_train_92986

If 8 spiders make 4 webs in 9 days, then how many days are needed for 1 spider to make 1 web?

[ "A)10", "B)20", "C)12", "D)16", "E)18" ]

E

aqua_train

aqua_train_91584

When Jack picks olives for two hours at three times his regular speed, he picks 10 pounds of olives more than Mac working for five hours at 80% of his regular speed. Therefore, if Mac picks olives for one hour at double his regular speeds, and Jack picks olives for four hours at 85% of his regular speed, then

[ "A)Jack picks double the amount of olives Mac picks", "B)Mac picks 10 pounds more than Jack", "C)Jack picks 10 pounds more than Mac", "D)Mac picks 5 more pounds than Jack", "E)Jack picks 5 more pounds than Mac" ]

E

aqua_train

aqua_train_44840

Jane and Ashley take 10 days and 40 days respectively to complete a project when they work on it alone. They thought if they worked on the project together, they would take fewer days to complete it. During the period that they were working together, Jane took an eight day leave from work. This led to Jane's working for four extra days on her own to complete the project. How long did it take to finish the project ?

[ "A)10.2 Days", "B)15.2 Days", "C)16.2 Days", "D)18 Days", "E)20 Days" ]

B

aqua_train

aqua_train_20890

A new tower has just been built at the Verbico military hospital; the number of beds available for patients at the hospital is now 6 times the number available before the new tower was built. Currently, 1/3 of the hospital's original beds, as well as 1/5 of the beds in the new tower, are occupied. For the purposes of renovating the hospital's original wing, all of the patients in the hospital's original beds must be transferred to beds in the new tower. If patients are neither admitted nor discharged during the transfer, what fraction of the beds in the new tower will be unoccupied once the transfer is complete?

[ "A)11/30", "B)29/60", "C)17/30", "D)19/30", "E)11/15" ]

E

aqua_train

aqua_train_22915

if p is number greater than 99 ,e is the probability of divisiblity of any even whole number p, and O is the probablity of any odd whole number divisible by p , w is probablity of any whole number divisible by p.

[ "A)w=2e", "B)e=w/2", "C)o=w/2", "D)either (b) or (c)", "E)none" ]

C

aqua_train

aqua_train_16143

A man sitting in a bullet train which is travelling at 50 kmph observes that a goods bullet train , travelling in opposite direction, takes 9 seconds to pass him. If the goods bullet train is 280 m long, find its speed.?

[ "A)44 kmph.", "B)52 kmph.", "C)75 kmph.", "D)83 kmph.", "E)62 kmph." ]

E

mcq_train

mcq_train_197

Question: Let $n$ be any positive integer. Three of the following assertions are equivalent. Tick the remaining one. Options: $\mathbb{Z}_n$ is a field., $\varphi(n)=n-1 $, where $\varphi$ denotes the Euler totient function., $n$ is a prime power., Any element $x \in \mathbb{Z}_n \backslash \{0\}$ is invertible.

[ "$\\mathbb{Z}_n$ is a field.", "$\\varphi(n)=n-1 $", "where $\\varphi$ denotes the Euler totient function.", "$n$ is a prime power.", "Any element $x \\in \\mathbb{Z}_n \\backslash \\{0\\}$ is invertible." ]

C

aqua_train

aqua_train_36246

A and B walk around a circular track. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. If they start at 8 a.m. from the same point in opposite directions, how many times shall they cross each other before 10 a.m.?

[ "A)5", "B)6", "C)7", "D)8", "E)10" ]

E

ds_train

ds_train_1802

In the context of geobotany, how does soil pH directly affect the biodiversity and distribution of plant species within a given biome?

[ "A. Higher soil pH always increases biodiversity.\nB. Higher soil pH always decreases biodiversity.\nC. Both extremely high and low soil pH levels can limit biodiversity and influence the distribution of plant species.\nD. Soil pH has no significant effect on plant biodiversity or distribution." ]

C

ds_train

ds_train_739

In the context of population genetics, which phenomenon describes the scenario where one allele at a locus can mask the expression of another allele at the same locus?

[ "A. Codominance\nB. Incomplete Dominance\nC. Dominance\nD. Epistasis" ]

C

aqua_train

aqua_train_51622

A five digit number is to be formed using each of the digits 1, 2, 3, 4 and 5 ONLY ONCE. How many numbers can be formed when 3 and 4 are not together ?

[ "A) 48", "B) 36", "C) 60", "D) 72", "E) 120" ]

D

aqua_train

aqua_train_29258

Find 125/14*6

[ "A)2.4658", "B)6.398", "C)1.488", "D)5.687", "E)9.652" ]

C

aqua_train

aqua_train_74036

The perimeter of a square is 64 m. Find the area of the square.

[ "A)161 mÂ².", "B)164 mÂ².", "C)166 mÂ².", "D)256 mÂ².", "E)273 mÂ²." ]

D

sciq

sciq_4

Water is allowed to flow downhill into a large turbine to harness power. what helps the turbine spin?

[ "residual energy", "electrostatic energy", "polar energy", "kinetic energy" ]

D

aqua_train

aqua_train_41089

A mixture contains alcohol and water in the ratio 2:5. If 10liters of water is added to the mixture, the ratio becomes 2:7. Find the quality of alcohol in the given mixture.

[ "A)5", "B)10", "C)15", "D)20", "E)25" ]

B

aqua_train

aqua_train_80853

A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did A get in a profit of Rs.2400?

[ "A)s.800", "B)s.810", "C)s.820", "D)s.900", "E)s.920" ]

A

aqua_train

aqua_train_87992

When positive integer k is divided by 5, the remainder is 2. When k is divided by 6, the remainder is 5. If k is less than 24, what is the remainder when k is divided by 7?

[ "A)2", "B)5", "C)6", "D)3", "E)8" ]

D

aqua_train

aqua_train_27285

7,23,55,109,191,__

[ "A)304", "B)305", "C)306", "D)307", "E)308" ]

D

aqua_train

aqua_train_87050

What is the greatest value of m such that 4^m is a factor of 27! ?

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

D

aqua_train

aqua_train_42043

If the length of a rectangle is halved and its breadth is tripled, what is the percentage change in its area?

[ "A)40%", "B)30%", "C)50%", "D)70%", "E)65%" ]

C

aqua_train

aqua_train_47131

If m / p is an integer, which of the following statements must be true?

[ "A)m / p is an integer", "B)p is an integer", "C)both m and p are integers", "D)either m or p is negative", "E)m = np where n is an integer" ]

E

aqua_train

aqua_train_59063

The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ?

[ "A)22 degrees", "B)64 degrees", "C)77 degrees", "D)26 degrees", "E)18 degrees" ]

B

aqua_train

aqua_train_73133

The simple interest and the true discount on a certain sum for a given time and at a given rate are Rs. 85 and Rs. 80 respectively. The sum is:

[ "A)Rs. 1800", "B)Rs. 1450", "C)Rs. 1360", "D)Rs. 6800", "E)Rs. 7800" ]

C

sciq

sciq_4

Ribozymes are rna molecules that catalyze what?

[ "liquid reactions", "hormonal reactions", "protein molecules", "chemical reactions" ]

D

aqua_train

aqua_train_55978

Two numbers are in the ratio 3:5. If 9 be subtracted from each, they are in the ratio of 9:17. The first number is?

[ "A)36", "B)56", "C)65", "D)75", "E)35" ]

A

aqua_train

aqua_train_5838

The editor of an anthology of short stories will select authors from a pool of 11 authors, of which 4 are female. If the anthology is to include the work of 7 authors of which at least 2 are female, in how many ways can the editor select the authors?

[ "A)301", "B)312", "C)323", "D)334", "E)345" ]

A

aqua_train

aqua_train_22621

A watch was sold at a loss of 10%. If it was sold for Rs.182 more, there would have been a gain of 4%. What is the cost price?

[ "A)s:1000", "B)s:1067", "C)s:1278", "D)s:1300", "E)s:1027" ]

D

aqua_train

aqua_train_32489

How many alphabets need to be there in a language if one were to make 1 million distinct 3 digit initials using the alphabets of the language?

[ "A)26", "B)50", "C)1000", "D)100", "E)90" ]

D

aqua_train

aqua_train_56553

In a school the number of girls is 30% the number of boys. Find the number of boys as a percentage of girls?

[ "A)112%", "B)12%", "C)333%", "D)150%", "E)16%" ]

C

sciq

sciq_4

What are a group of protists whose monophyly is well supported by molecular systematics?

[ "euglenozoa", "sporozoans", "mycetozoa", "alveolates" ]

D

aqua_train

aqua_train_62596

If julie rows 32 km upstream and 72 km down steam taking 4 hours each, then the speed of the stream

[ "A)1.5kmph", "B)0.5kmph", "C)0.4kmph", "D)1.6kmph", "E)2.5kmph" ]

B

aqua_train

aqua_train_29112

A bullock cart has to cover a distance of 80km in 10hrs. If it covers half of the journey in 3/5th time. what should be its speed to cover the remaining distance in the time left.

[ "A)10 kmph speed", "B)20 kmph", "C)30 kmph", "D)40 kmph", "E)50 kmph" ]

A

aqua_train

aqua_train_77257

Of the three- digit integers greater than 700, how many have two digits W that are equal to each other and the remaining digit different from the other two?

[ "A)90", "B)82", "C)80", "D)45", "E)36" ]

C

aqua_train

aqua_train_54901

A dealer originally bought 200 identical batteries at a total cost of q dollars. If each battery was sold at 50 percent above the original cost per battery, then, in terms of q, for how many dollars was each battery sold?

[ "A)3q/400", "B)3q/2", "C)300q", "D)q/200", "E)300/q" ]

A

aqua_train

aqua_train_68712

Find large no. from below question The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 35 as remainder

[ "A)1235", "B)1456", "C)1567", "D)1678", "E)1631" ]

E

ds_train

ds_train_1650

Which of the following mechanisms primarily contributes to the unique chemical effects observed in sonochemistry?

[ "A. Thermal activation\nB. Piezoelectric effect\nC. Acoustic cavitation\nD. Electromagnetic radiation" ]

C

aqua_train

aqua_train_70966

How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 4?

[ "A)7", "B)8", "C)9", "D)10", "E)11" ]

D

ds_train

ds_train_922

In the context of automated reasoning, which of the following statements best describes the concept of a \"resolution refutation\" in propositional logic?

[ "A. A method for deriving a model that satisfies a given set of clauses.\nB. A proof technique that demonstrates the satisfiability of a set of clauses.\nC. A proof technique that derives a contradiction from a set of unsatisfiable clauses", "thus proving that the original set of clauses is unsatisfiable.\nD. A t...

C

aqua_train

aqua_train_82214

Three unbased coins are tossed. the probability of getting at most one head two tail is ?

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

D

aqua_train

aqua_train_83550

One hour after Matthew started waking from t to y, a distance of 45km, Johnny started walking along the same road from y to t. Matthew's walking rate was 3 km per hour and Johnny's was 4km per hour, how many km had Johnny walked when they met?

[ "A)24", "B)23", "C)22", "D)21", "E)19.5" ]

A

aqua_train

aqua_train_24842

If x is an integer, and 196 < x^2 <= 361, which of the following is the sum of all possible values of x?

[ "A) 135", "B) 124", "C) 116", "D) 105", "E) None of the above" ]

E

science_train

science_train_4142

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

[ "When placed in the sun", "will eight ounces of water in a glass jar or eight ounces of water in a plastic cup get warmer?", "When placed in the sun", "will eight ounces of water in a closed jar or eight ounces of water in an open jar get warmer?", "Will eight ounces of carbonated water or eight ounces of t...

B

aqua_train

aqua_train_72849

Playing kick-ball, 6 people are standing in a circle. two standing positions are considered different only when the position of the people are different relative to each other. what is the total number of possible standing positions in the group?

[ "A)a.5", "B)b.10", "C)c.24", "D)d.32", "E)e.120" ]

E

aqua_train

aqua_train_11040

If y ≠ 3 and 2b/y is a prime integer greater than 2, which of the following must be true? I. b = y II. y = 1 III. b and y are prime integers.

[ "A) None", "B) I only", "C) II only", "D) III only", "E) I and II" ]

A

aqua_train

aqua_train_58792

Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 13 cm

[ "A)178 cm2", "B)179 cm2", "C)285 cm2", "D)247 cm2", "E)197 cm2" ]

D

sciq

sciq_4

What is categorized by the forces holding the individual atoms, ions, or molecules together?

[ "gases", "liquids", "oils", "solids" ]

D

sciq

sciq_4

What is a region of repetitive noncoding nucleotide sequences at each end of a chromosome?

[ "diploid", "cellular", "cytoskeleton", "telomere" ]

D

aqua_train

aqua_train_59541

A sum of money is put out at compound interest for 2 years at 20%. It would fetch Rs.241 more if the interest were payable half-yearly, then it were pay able yearly. Find the sum.

[ "A)12200", "B)11897", "C)18799", "D)10000", "E)12782" ]

D

aqua_train

aqua_train_13633

Ferrari S.P.A is an Italian sports car manufacturer based in Maranello, Italy. Founded by Enzo Ferrari in 1928 as Scuderia Ferrari, the company sponsored drivers and manufactured race cars before moving into production of street-legal vehicles in 1947 as Ferrari S.P.A. Throughout its history, the company has been noted for its continued participation in racing, especially in Formula One where it has employed great success. Rohit once bought a Ferrari. It could go 4 times as fast as Mohan’s old Mercedes. If the speed of Mohan’s Mercedes is 35 km/hr and the distance traveled by the Ferrari is 490 km, find the total time taken for Rohit to drive that distance.

[ "A)3.5", "B)3.9", "C)3.2", "D)3.1", "E)3.7" ]

A

aqua_train

aqua_train_30767

Bag A contains red, white and blue marbles such that the red to white marble ratio is 1:3 and the white to blue marble ratio is 2:3. Bag B contains red and white marbles in the ratio of 1:4. Together, the two bags contain 36 white marbles. How many red marbles could be in bag A?

[ "A)1", "B)3", "C)4", "D)6", "E)8" ]

E

science_train

science_train_5942

Question: What is the direction of this push? Hints:

[ "away from their hands", "toward their hands" ]

A

aqua_train

aqua_train_45597

A box contains 4 red chips and 3 blue chips. If two chips are selected at random without replacement, what is the probability that the chips are different colors?

[ "A)1/2", "B)12/21", "C)7/12", "D)2/3", "E)7/10" ]

B

aqua_train

aqua_train_17976

A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 0.5 kmph, find his average speed for the total journey?

[ "A)4", "B)3.5", "C)3", "D)3.1", "E)2.8" ]

D

science_train

science_train_255

Question: Based on this information, what is Arietta's genotype for the fur texture gene? Hints:

[ "Ff", "straight fur" ]

A

science_train

science_train_5194

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

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

C

aqua_train

aqua_train_78489

A certain auto manufacturer sold 6% fewer vehicles in 2007 than in 2006. If the manufacturer sold 2.6 million vehicles in 2006, how many vehicles, to the nearest 10,000, did the manufacturer sell in 2007?

[ "A)17,00,000", "B)18,00,000", "C)20,00,000", "D)25,00,000", "E)26,00,000" ]

D

aqua_train

aqua_train_12652

If the two hands in a clock are 2 minutes divisions apart,then the angle between them is

[ "A)3Â°", "B)12Â°", "C)24Â°", "D)60Â°", "E)None of these" ]

B

science_train

science_train_4544

Question: Which air temperature was measured within the outlined area shown? Hints:

[ "-13°C", "-1°C", "-4°C" ]

A

aqua_train

aqua_train_54585

A 600 meter long train crosses a signal post in 40 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed?

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

C

aqua_train

aqua_train_64859

If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is ?

[ "A)4/17", "B)4/18", "C)4/76", "D)4/13", "E)4/29" ]

D

aqua_train

aqua_train_52459

The events A and B are independent, the probability that event A occurs is greater than 0, and the probability that event A occurs is twice the probability that event B occurs. The probability that at least one of events A and B occurs is 12 times the probability that both events A and B occur. What is the probability that event A occurs?

[ "A)21/26", "B)25/26", "C)11/26", "D)6/26", "E)22/33" ]

D

aqua_train

aqua_train_2810

If the length of the longest chord of a certain circle is 10, what is the radius of that certain circle?

[ "A)2.5", "B)5", "C)10", "D)15", "E)20" ]

B

aqua_train

aqua_train_9116

if 1/8 of a pencil is black ½ of the remaining is white and the remaining 3 ½ is blue find the total length of the pencil?

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

A

aqua_train

aqua_train_27538

A Man can row upstream at 85kmph and downward stream at 47 kmph. Find Man's rate of the current

[ "A)19km/hr", "B)20km/hr", "C)65km/hr", "D)2.8km/hr", "E)4.4km/hr" ]

A

sciq

sciq_4

Competition within a species is called what?

[ "reproducible competition", "species competion", "internal competition", "intraspecific competition" ]

D

aqua_train

aqua_train_10265

A painter intends to mixed two jars of paint to create a new color. He chooses one paint jar randomly from a display containing 2 red and 4 blue samples, and a second jar is chosen at random from a different display containing 3 red and 2 blue samples. If he plans on mixing the two chosen jars together, what is the probability that when mixed together, the result will be purple paint? (The color purple is created with 1 part red and 1 part blue.)

[ "A)1/5", "B)1/2", "C)2/3", "D)4/5", "E)6/5" ]

D

aqua_train

aqua_train_87603

3500 – (1000 ÷ 20.50) is equal to :

[ "A)3451.21", "B)3029.0", "C)2993.03", "D)2984.36", "E)None of these" ]

A

aqua_train

aqua_train_83303

In a camp, food was was sufficient for 2000 people for 54 days. After 15 days, more people came and the food last only for 20 more days. How many people came?

[ "A)1900", "B)1800", "C)1940", "D)2000", "E)None of these" ]

A