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_31798	By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent?	[ "A)11", "B)25", "C)77", "D)99", "E)21" ]	B
aqua_train	aqua_train_39915	-24*29+1240=?	[ "A)-544", "B)584", "C)544", "D)345", "E)None of these" ]	C
aqua_train	aqua_train_51025	if the annual rate of simple interest increases from 10% to 12.5% .Then a man’s yearly income from an investment increases by Rs.1250. His principle amount is:	[ "A)Rs,45000", "B)Rs.50,000", "C)Rs. 60,000", "D)Rs.65,000", "E)Rs.75,000" ]	B
aqua_train	aqua_train_2617	Two trains are running in opposite directions with the same speed. If the length of each train is 420 m and they cross each other in 12 sec, then the speed of each train is?	[ "A)11", "B)26", "C)126", "D)99", "E)27" ]	C
aqua_train	aqua_train_72656	What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 20%?	[ "A)20%", "B)30%", "C)32%", "D)73%", "E)84%" ]	A
aqua_train	aqua_train_67979	A sum of money at simple interest amounts to Rs. 815 in 2 years and to Rs. 854 in 3 years. The sum is:	[ "A)500", "B)698", "C)780", "D)737", "E)None" ]	D
aqua_train	aqua_train_36180	There are 2 red chips and 3 blue ones. When arranged in a row, they form a certain color pattern, for example RBRRB. How many color patterns?	[ "A)A)10", "B)B)12", "C)C)24", "D)D)60", "E)E)100" ]	E
aqua_train	aqua_train_13906	The speed of the boat in still water in 12 kmph. It can travel downstream through 45 kms in 3 hrs. In what time would it cover the same distance upstream?	[ "A)8 hours", "B)6 hours", "C)4 hours", "D)5 hours", "E)6 hours" ]	D
science_train	science_train_4152	Question: Which glas of apple juice has a lower temperature? Hints:	[ "the glass of apple juice with less thermal energy", "the glass of apple juice with more thermal energy" ]	A
aqua_train	aqua_train_82121	In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?	[ "A)34 days", "B)40 days", "C)46 days", "D)50 days", "E)None of these" ]	B
sciq	sciq_4	What do bats use to determine the location of objects?	[ "infrared light", "UV light", "syncopation", "echolocation" ]	D
aqua_train	aqua_train_22627	In how many ways can 8 Indians , 4 Americans and 4 Englishmen be selected in a row so that all persons of the same nationality sit together?	[ "A)3!8!4!4!", "B)2!4!4!", "C)8!", "D)4!4!4!", "E)4!4!" ]	A
aqua_train	aqua_train_46189	Find large number from below question The difference of two numbers is 1000. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder	[ "A)1345", "B)1197", "C)1540", "D)1600", "E)1635" ]	B
aqua_train	aqua_train_32151	A fisherman's day is rated as good if he catches 9 fishes, fair if he catches 7 fishes and poor if he catches 5 fishes. The fisherman catches 53 fishes in a week that includes good, fair and poor days. How many poor days the fisherman had during the week?	[ "A)1", "B)2", "C)3", "D)4", "E)5" ]	A
aqua_train	aqua_train_66277	What is the area of a square field whose diagonal of length 22 m?	[ "A)287", "B)269", "C)270", "D)242", "E)230" ]	D
aqua_train	aqua_train_40357	Subtracting 10% from X is the same as multiplying X by what number?	[ "A)12", "B)90", "C)26", "D)27", "E)18" ]	B
aqua_train	aqua_train_29080	Prizes totaling $75,000 were awarded unequally between 3 contestants. Which of the following choices could be the highest prize?	[ "A)(a) $5,000", "B)(b) $10,000", "C)(c) $15,000", "D)(d) $24,000", "E)(e) $65,000" ]	E
ds_train	ds_train_1314	In a Euclidean space, the distance between two points \( A \) and \( B \) is measured using the Euclidean distance formula. If point \( A \) has coordinates \( (x_1, y_1) \) and point \( B \) has coordinates \( (x_2, y_2) \), what is the Euclidean distance \( d \) between these two points?	[ "A. \\( d = \|x_2 - x_1\| + \|y_2 - y_1\| \\)\nB. \\( d = \\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} \\)\nC. \\( d = \\sqrt{(x_2^2 - x_1^2) + (y_2^2 - y_1^2)} \\)\nD. \\( d = (x_2 - x_1) + (y_2 - y_1) \\)" ]	B
aqua_train	aqua_train_31528	Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 4-cent stamps, what is the least number of 1-cent stamps she could have bought?	[ "A)65", "B)70", "C)75", "D)80", "E)95" ]	A
aqua_train	aqua_train_43602	Find how many positive integers less than 10,000 are there suchthat the sum of the digits of the no. is divisible by 3?	[ "A)1256", "B)2354", "C)2678", "D)3334", "E)3568" ]	D
aqua_train	aqua_train_52597	If the price of petrol increases by 40, by how much must a user cut down his consumption so that his expenditure on petrol remains constant?	[ "A)25%", "B)20%", "C)16.67%", "D)28.6%", "E)None of these" ]	D
aqua_train	aqua_train_92760	Two trains are moving at 50 kmph and 70 kmph in opposite directions. Their lengths are 150 m and 100 m respectively. The time they will take to pass each other completely is?	[ "A)3 sec", "B)5 sec", "C)6 ½ sec", "D)7 ½ sec", "E)5 ½ sec" ]	D
aqua_train	aqua_train_89615	A train crosses a platform of 170 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then find the length of the train?	[ "A)70", "B)88", "C)167", "D)197", "E)161" ]	A
aqua_train	aqua_train_70923	All of the bonds on a certain exchange are designated by a 3-letter, a 4-letter, or a 5-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different bonds that can be designate with these codes?	[ "A)26(26^3 + 26^4)", "B)26(26^3 + 26^5)", "C)27(26^3 + 26^5)", "D)27(26^3) + 26^5", "E)26^3 + 27(26^5)" ]	D
aqua_train	aqua_train_28132	Rs. 5200 is divided into three parts A, B and C. How much A is more than C if their ratio is 1/2:1/3:1/4?	[ "A)1600", "B)1500", "C)1200", "D)600", "E)100" ]	C
aqua_train	aqua_train_22599	A can do a piece of work n 7 days of 9 hours each and B alone can do it in 6 days of 7 hours each. How long will they take to do it working together 8 2/5 hours a day?	[ "A)3 days", "B)6 days", "C)2 days", "D)8 days", "E)4 days" ]	A
aqua_train	aqua_train_92932	A chair is bought for Rs.500/- and sold at a loss of 10% find its selling price	[ "A)Rs.450/-", "B)Rs.451/-", "C)Rs.440/-", "D)Rs.455/-", "E)Rs.445/-" ]	A
aqua_train	aqua_train_33118	Find the value of y from given equation: (12)^3 x 6^4 ÷ 432 = y?	[ "A)2568", "B)3468", "C)4500", "D)4876", "E)5184" ]	E
aqua_train	aqua_train_11139	Victor gets 80 % marks in examinations. If these are 240 marks, find the maximum marks.	[ "A)334", "B)300", "C)376", "D)288", "E)271" ]	B
sciq	sciq_4	What are convection currents that occur far below the surface of the ocean called?	[ "subsequent currents", "waves", "flat currents", "deep currents" ]	D
aqua_train	aqua_train_36919	An engineering student has to secure 36% marks to pass. He gets 130 marks and fails by 14 marks. The maximum number of marks obtained by him is?	[ "A)337", "B)400", "C)298", "D)2798", "E)271" ]	B
aqua_train	aqua_train_71838	Which of the following are/is prime? I. 146 II. 147 III. 149	[ "A) II only", "B) III only", "C) III", "D) IIII", "E) I", "II,III" ]	E
aqua_train	aqua_train_23654	A student is ranked 6th from right and 5th from left. How many students are there in totality ?	[ "A)10", "B)19", "C)20", "D)21", "E)22" ]	A
aqua_train	aqua_train_91868	15 people entered a theater before Sujit. 7 people entered the theater between Sujit and Suraj and 20 people entered the theater after Suraj. If Suraj entered the theater before Sujit then how many people are there in the theater?	[ "A)28", "B)36", "C)44", "D)40", "E)Cannot be determined" ]	A
aqua_train	aqua_train_24869	5,6,8,11,?,20,26,33	[ "A)10", "B)13", "C)15", "D)8", "E)19" ]	C
ds_train	ds_train_193	In the context of invariant theory, consider a finite-dimensional vector space \( V \) over a field \( F \) and a group \( G \) acting linearly on \( V \). Which of the following is true about the ring of invariants \( F[V]^G \)?	[ "A. The ring of invariants \\( F[V]^G \\) is always finitely generated.\nB. The ring of invariants \\( F[V]^G \\) is never finitely generated.\nC. The ring of invariants \\( F[V]^G \\) may or may not be finitely generated", "depending on the group \\( G \\) and the field \\( F \\).\nD. The ring of invariants \\( ...	D
aqua_train	aqua_train_83868	Harold works at a resort from the beginning of March to the end of September. During the month of August this past year, he made 5 times the average (arithmetic mean) of his monthly totals in tips for the other months. His total tips for August were what fraction of his total tips for all of the months he worked?	[ "A)1/3", "B)2/5", "C)3/7", "D)4/7", "E)5/11" ]	E
aqua_train	aqua_train_22812	The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?	[ "A)6", "B)5", "C)8", "D)9", "E)4" ]	C
aqua_train	aqua_train_35078	Goldenrod and No Hope are in a horse race with 9 contestants. How many different arrangements of finishes are there if No Hope always finishes before Goldenrod and if all of the horses finish the race?	[ "A)362880", "B)181440", "C)120000", "D)24000", "E)21000" ]	B
aqua_train	aqua_train_86015	The set S has 36 different subsets each of which contains exactly two elements. How many subsets of S could contain exactly six elements each?	[ "A)96", "B)80", "C)84", "D)88", "E)92" ]	C
aqua_train	aqua_train_20513	In a series of football matches, the probability that Team P wins a match against Team Q is 1/3 and the probability that the match ends in a draw is 1/5. If the two teams play five matches, what is the probability that all five matches end in a draw?	[ "A)1/1625", "B)1/2225", "C)1/3125", "D)1/4225", "E)1/5425" ]	C
ds_train	ds_train_2193	In metal cutting, which of the following parameters significantly influences the tool wear and the surface finish of the machined component?	[ "A. Cutting speed\nB. Tool material\nC. Depth of cut\nD. All of the above" ]	D
aqua_train	aqua_train_86304	A rectangular plot measuring 90 metres by 50 metres is to be enclosed by wire fencing. If the poles of the fence are kept 5 metres apart, how many poles will be needed ?	[ "A)55", "B)56", "C)57", "D)58", "E)None of these" ]	B
aqua_train	aqua_train_65833	When x is divided by y, the quotient is t with remainder r. Which of the following is y in terms of r, x, and t? (Assume both y and t are nonzero.)	[ "A)x – r – t", "B)(x+r)/t", "C)x/t−r", "D)(x−r)/t", "E)xr – t" ]	D
aqua_train	aqua_train_78753	Find the value of 3 + 2 â€¢ (5 â€“ 3)	[ "A)25", "B)13", "C)7", "D)24", "E)15" ]	C
aqua_train	aqua_train_13384	Lionel left his house and walked towards Walt's house, 48 miles away. Two hours later, Walt left his house and ran towards Lionel's house. If Lionel's speed was 3 miles per hour and Walt's 3 miles per hour, how many miles had Lionel walked when he met Walt?	[ "A)12", "B)16", "C)20", "D)27", "E)28" ]	D
aqua_train	aqua_train_92172	A, B, C, D, E, F, G, and H are all integers, listed in order of increasing size. When these numbers are arranged on a number line, the distance between any two consecutive numbers is constant. If G and H are equal to 5^12 and 5^15, respectively, what is the value of A?	[ "A)-24(5^12)", "B)-25(5^12)", "C)-24(5^6)", "D)23(5^12)", "E)24(5^12)" ]	B
aqua_train	aqua_train_74941	HOW MANY KGS OF TEA WORTH RS.25/KG MUST BE BLENDED WITH 30 KGS OF TEA WORTH RS.30/KG SO THAT BY SELLING THE BLENDED VARIETY AT RS.30/KG THERE SHOULD BE A GAIN OF 3%	[ "A)36", "B)8", "C)7", "D)6", "E)6.3" ]	E
aqua_train	aqua_train_85746	5 percent of 255 =	[ "A)5", "B)12.5", "C)14.5", "D)12.75", "E)25" ]	D
aqua_train	aqua_train_64040	Which of the following number is divisible by 24 ?	[ "A)22", "B)24", "C)26", "D)27", "E)28" ]	B
sciq	sciq_4	What's the term for an allele that's always expressed over another?	[ "prevalent", "mutated", "recessive", "dominant" ]	D
aqua_train	aqua_train_94877	By looking at a rectangular box, a carpenter estimates that the length of the box is between 2 to 2.1 meters, inclusive, the breadth is between 1 to 1.1 meters, inclusive and the height is between 2 to 2.1 centimeters, inclusive. If the actual length, breadth and height of the box do indeed fall within the respective ranges estimated by the carpenter, which of the following is the closest to the maximum possible magnitude of the percentage error T that the carpenter can make in calculating the volume of the rectangular box?	[ "A)1%", "B)3%", "C)10%", "D)18%", "E)22%" ]	E
aqua_train	aqua_train_30230	The ratio of ducks and frogs in a pond is 37 : 39 respectively. The average number of ducks and frogs in the pond is 152. What is the number of frogs in the pond ?	[ "A)148", "B)152", "C)156", "D)144", "E)None" ]	C
aqua_train	aqua_train_68106	Excluding stoppages, the speed of a train is 30 kmph and including stoppages it is 21 kmph. Of how many minutes does the train stop per hour?	[ "A)16", "B)17", "C)12", "D)15", "E)18" ]	E
sciq	sciq_4	If hot water becomes trapped, pressure may build up. when the water breaks free, it creates what?	[ "groundwater", "steam", "glacier", "geyser" ]	D
aqua_train	aqua_train_63601	Divide Rs.32000 in the ratio 3:5?	[ "A)12000,20000", "B)12000,20092", "C)12000,20029", "D)12000,20007", "E)12000,20001" ]	A
aqua_train	aqua_train_934	A and B working together could mow a field in 28days and with the help of C they could have mowed it in 21 days. How long would C take by himself?	[ "A)68days", "B)84days", "C)90days", "D)72days", "E)50days" ]	B
aqua_train	aqua_train_9722	Working together, John, David, and Roger require 2 1/4 hours to complete a certain task, if each of them works at his respective constant rate. If John alone can complete the task in 4 1/2 hours and David alone can complete the task in 9 hours, how many hours would it take Roger to complete the task, working alone?	[ "A)2 1/3", "B)4 1/2", "C)6 3/4", "D)9", "E)12" ]	D
aqua_train	aqua_train_65828	What profit/loss percent did Ravi earn if he purchased an item of Rs.5,600 and sold it at three-fourth of its cost price?	[ "A)Loss of 20 percent", "B)Gain of 25 percent", "C)Neither gain or loss", "D)Loss of 15 percent", "E)None of these" ]	B
aqua_train	aqua_train_90271	P is three times as fast as Q and working together, they can complete a work in 18 days. In how many days can Q alone complete the work?	[ "A)24", "B)77", "C)88", "D)55", "E)778" ]	A
aqua_train	aqua_train_56699	Darcy lives 1.5 miles from work. She can walk to work at a constant rate of 3 miles per hour, or she can ride the train to work at a constant rate of 20 miles per hour. If she rides the train, there is an additional x minutes spent walking to the nearest train station, waiting for the train, and walking from the final train station to her work. If it takes Darcy a total of 2 more minutes to commute to work by walking than it takes her to commute to work by riding the train, what is the value of x?	[ "A)10.5", "B)15", "C)25.5", "D)30", "E)23.5" ]	E
aqua_train	aqua_train_91049	If the selling price of 50 articles is equal to the cost price of 40 articles, then the loss or gain percent is?	[ "A)20%", "B)80%", "C)90%", "D)22%", "E)24%" ]	A
aqua_train	aqua_train_53994	The number of new words that can be formed by rearranging the letters of the word 'LIVE' is?	[ "A)15", "B)20", "C)25", "D)32", "E)23" ]	E
aqua_train	aqua_train_86497	The length of the bridge, which a train 130 m long and traveling at 45 km/hr can cross in 30 sec is?	[ "A)240", "B)235", "C)245", "D)250", "E)260" ]	C
science_train	science_train_3511	Question: Which of these organisms contains matter that was once part of the silver maple? Hints:	[ "parasol fungus", "persimmon tree", "gray fox" ]	A
aqua_train	aqua_train_78870	6 professors and 6 students are being considered for membership on a supervisory committee which must consist of 3 people. If the committee has to include at least 5 professor, how many ways can this committee be formed?	[ "A)36", "B)60", "C)72", "D)80", "E)4" ]	E
aqua_train	aqua_train_15320	A watch was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price?	[ "A)1000", "B)2881", "C)2771", "D)1111", "E)7121" ]	A
aqua_train	aqua_train_49121	The average speed of a car is 1 4/5 times the avg speed of a bike. A tractor covers 575km in 23hrs. How much distance will the car cover in 4hrs if the speed of the bike is twice speed of the tractor?	[ "A)300 km", "B)320 km", "C)360 km", "D)420 km", "E)460 km" ]	C
aqua_train	aqua_train_21382	What would be the minimum number of pumps required to fill a tank of 1000 m3 to 85% in one hour? The capacity of the pump is 150 m3/hour and operates at an efficiency of 75%.	[ "A)6", "B)8", "C)10", "D)11", "E)12" ]	B
aqua_train	aqua_train_80532	A train 540 meters long is running with a speed of 54 kmph. The time taken by it to cross a tunnel 180 meters long is?	[ "A)18 sec", "B)77 sec", "C)48 sec", "D)28 sec", "E)12 sec" ]	C
sciq	sciq_4	The entropy is decreasing because a gas is becoming a what?	[ "swirl", "solid", "vapor cloud", "liquid" ]	D
aqua_train	aqua_train_88429	suppose that 10 teams participated in a soccer tournament where each team played exactly one game with each of the other teams. The winner of each game received 3 points, while the loser received 0 points. In case of a tie, both teams received 1 point. At the end of the tournament, the 10 teams received a total of 130 points. How many games ended in a tie?	[ "A)1", "B)2", "C)3", "D)4", "E)5" ]	E
aqua_train	aqua_train_75670	by what least number 675 be multiplied to obtain a number which is a perfect cube ?	[ "A)5", "B)6", "C)7", "D)8", "E)9" ]	A
aqua_train	aqua_train_76503	A number when divided by a divisor leaves a remainder of 25. When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor?	[ "A)12", "B)13", "C)35", "D)38", "E)59" ]	D
aqua_train	aqua_train_37427	A car takes 6 hours to cover a distance of 540 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time?	[ "A)48 Kmph", "B)50 Kmph", "C)52 Kmph", "D)56 Kmph", "E)60 Kmph" ]	E
aqua_train	aqua_train_35538	A ferry can transport 100 tons of vehicles. Automobiles range in weight from 1,800 to 3,200 pounds. What is the greatest number of automobiles that can be loaded onto the ferry?	[ "A)115", "B)120", "C)110", "D)100", "E)90" ]	C
aqua_train	aqua_train_63468	When a train travels at a speed of 100kmph,it reaches the destination on time.when the same train travels at a speed of 50kmph,it reaches its destination 15min late.what is the length of journey?	[ "A)15km", "B)50km", "C)60km", "D)85km", "E)95km" ]	A
aqua_train	aqua_train_91812	Two out of five employees are capable of doing a certain task. Sixty percent of the five employees, including the two who are capable, are assigned to a project involving this task. what percentage of employees assigned to the project are not capable?	[ "A)43.33%", "B)33.33%", "C)13.33%", "D)38.33%", "E)23.33%" ]	B
aqua_train	aqua_train_61564	A committee is to be formed by randomly choosing 5 people from 7 candidates. If Alice and Bob are candidates, what is the probability that Alice will be selected but Bob will not?	[ "A)3/7", "B)4/7", "C)5/21", "D)6/21", "E)9/42" ]	C
aqua_train	aqua_train_91565	How many numbers from 10 to 10000 are exactly divisible by 9?	[ "A)900", "B)1000", "C)1110", "D)1200", "E)1400" ]	C
aqua_train	aqua_train_25404	If 6 (A's capital) = 8 (B's capital) = 10 (C's capital). Then the ratio of their capitals is:	[ "A)3:4:5", "B)12:15:20", "C)20:15:12", "D)6:8:10", "E)8:4:12" ]	C
aqua_train	aqua_train_62947	The ratio of investments of A, B and C is 10:12:14. If they share the profit in the ratio of 5:9:14, then find the ratio of their periods of investments.	[ "A)2:3:6", "B)4:6:8", "C)3:2:4", "D)2:4:3", "E)2:5:3" ]	B
aqua_train	aqua_train_13039	If z is three times larger than n , and if 2n+3 is 20% of 25, what is the value of ?	[ "A)1", "B)2", "C)3", "D)6", "E)12" ]	C
aqua_train	aqua_train_35786	The cost price of a radio is Rs.1590 and it was sold for Rs.1450, find the loss %?	[ "A)8%", "B)12%", "C)10%", "D)14%", "E)21" ]	A
aqua_train	aqua_train_94879	In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State?	[ "A)7000", "B)8000", "C)8800", "D)8900", "E)9000" ]	B
sciq	sciq_4	What part of a spider is equipped with poison glands?	[ "baleen", "pedipalps", "vacuole", "chelicerae" ]	D
aqua_train	aqua_train_5115	Last year the price per share of Stock X increased by k percent and the earnings per share of Stock X increased by m percent, where k is greater than m. By what percent did the ratio of price per share to earnings per share increase, in terms of k and m?	[ "A)k m %", "B)(k – m) %", "C)[100(k – m)] / (100 + k) %", "D)[100(k – m)] / (100 + m) %", "E)[100(k – m)] / (100 + k + m) %" ]	D
sciq	sciq_4	What process tends to be external in aquatic species and internal in terrestrial species?	[ "infection", "pollination", "migration", "fertilization" ]	D
aqua_train	aqua_train_85002	The sum of the squares of three consecutive natural number is 2030. What is the middle number?	[ "A)25", "B)26", "C)27", "D)28", "E)29" ]	B
aqua_train	aqua_train_84700	A box contains ten bulbs out of which 5 are defective. If five bulbs are chosen at random, find the probability that atleast one bulb is good	[ "A)225/226", "B)225/229", "C)225/228", "D)225/224", "E)251/252" ]	E
aqua_train	aqua_train_59833	What is the HCF of 2/3, 4/10 and 6/5	[ "A)7/45", "B)1/15", "C)4/15", "D)8/45", "E)9/45" ]	B
aqua_train	aqua_train_67105	A boat can travel with a speed of 22 km/hr in still water. If the speed of the stream is 5 km/hr, find the time taken by the boat to go 54 km downstream	[ "A)5 hours", "B)4 hours", "C)3 hours", "D)2 hours", "E)None of these" ]	D
aqua_train	aqua_train_74295	A monkey start climbing up a tree 18 ft tall.Each hour it hops 3 ft and slips back 2 ft. How much time would it take the monkey to reach the top.	[ "A)15 hrs", "B)18 hrs", "C)19 hrs", "D)17 hrs", "E)16 hrs" ]	E
aqua_train	aqua_train_32947	The sum of ages of 5 children born 3 years different each is 50 yrs. What is the age of the Elder child?	[ "A)8", "B)9", "C)16", "D)17", "E)18" ]	C
aqua_train	aqua_train_43682	A tradesman by means of his false balance defrauds to the extent of 20%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?	[ "A)56%", "B)44%", "C)78%", "D)55%", "E)33%" ]	B
aqua_train	aqua_train_78106	An investor deposited $10,000 to open a new savings account that earned 12 percent annual interest, compounded quarterly. If there were no other transactions in the account, what was the amount of money in the account 6 months after the account was opened?	[ "A)$10,300", "B)$10,303", "C)$10,600", "D)$10,609", "E)$10,900" ]	D
aqua_train	aqua_train_65058	Four brothers Adam, Bill, Charles and David together contributed certain amount of money and purchased a car. The contribution made by Adam is half that of the total contribution made by the other three brothers, contribution made by Bill is one-fourth of the total contribution made by the other three brothers and the contribution made by Charles is two-third of the total contribution made by the other three brothers. If the total price of the car is $9750, find the contribution made by David.	[ "A)$540", "B)$580", "C)$600", "D)$650", "E)$680" ]	D
aqua_train	aqua_train_96084	A batsman makes a score of 110 runs in the 11th inning and thus increases his average by 5. Find his average after 11th inning.	[ "A)40", "B)50", "C)60", "D)45", "E)56" ]	C
aqua_train	aqua_train_16585	Four horses are tethered at four corners of a square plot of side 63 metres so that they just cannot reach one another. The area left ungrazed is:	[ "A)675.5m2", "B)780.6m2", "C)785.8m2", "D)850.5m2", "E)950.5m2" ]	D
sciq	sciq_4	What is formed when an enzyme binds its substrate?	[ "vessel - substrate complex", "nucleus - substrate complex", "lock and key model", "enzyme - substrate complex" ]	D

aqua_train

aqua_train_31798

By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent?

[ "A)11", "B)25", "C)77", "D)99", "E)21" ]

B

aqua_train

aqua_train_39915

-24*29+1240=?

[ "A)-544", "B)584", "C)544", "D)345", "E)None of these" ]

C

aqua_train

aqua_train_51025

if the annual rate of simple interest increases from 10% to 12.5% .Then a man’s yearly income from an investment increases by Rs.1250. His principle amount is:

[ "A)Rs,45000", "B)Rs.50,000", "C)Rs. 60,000", "D)Rs.65,000", "E)Rs.75,000" ]

B

aqua_train

aqua_train_2617

Two trains are running in opposite directions with the same speed. If the length of each train is 420 m and they cross each other in 12 sec, then the speed of each train is?

[ "A)11", "B)26", "C)126", "D)99", "E)27" ]

C

aqua_train

aqua_train_72656

What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 20%?

[ "A)20%", "B)30%", "C)32%", "D)73%", "E)84%" ]

A

aqua_train

aqua_train_67979

A sum of money at simple interest amounts to Rs. 815 in 2 years and to Rs. 854 in 3 years. The sum is:

[ "A)500", "B)698", "C)780", "D)737", "E)None" ]

D

aqua_train

aqua_train_36180

There are 2 red chips and 3 blue ones. When arranged in a row, they form a certain color pattern, for example RBRRB. How many color patterns?

[ "A)A)10", "B)B)12", "C)C)24", "D)D)60", "E)E)100" ]

E

aqua_train

aqua_train_13906

The speed of the boat in still water in 12 kmph. It can travel downstream through 45 kms in 3 hrs. In what time would it cover the same distance upstream?

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

D

science_train

science_train_4152

Question: Which glas of apple juice has a lower temperature? Hints:

[ "the glass of apple juice with less thermal energy", "the glass of apple juice with more thermal energy" ]

A

aqua_train

aqua_train_82121

In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?

[ "A)34 days", "B)40 days", "C)46 days", "D)50 days", "E)None of these" ]

B

sciq

sciq_4

What do bats use to determine the location of objects?

[ "infrared light", "UV light", "syncopation", "echolocation" ]

D

aqua_train

aqua_train_22627

In how many ways can 8 Indians , 4 Americans and 4 Englishmen be selected in a row so that all persons of the same nationality sit together?

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

A

aqua_train

aqua_train_46189

Find large number from below question The difference of two numbers is 1000. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder

[ "A)1345", "B)1197", "C)1540", "D)1600", "E)1635" ]

B

aqua_train

aqua_train_32151

A fisherman's day is rated as good if he catches 9 fishes, fair if he catches 7 fishes and poor if he catches 5 fishes. The fisherman catches 53 fishes in a week that includes good, fair and poor days. How many poor days the fisherman had during the week?

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

A

aqua_train

aqua_train_66277

What is the area of a square field whose diagonal of length 22 m?

[ "A)287", "B)269", "C)270", "D)242", "E)230" ]

D

aqua_train

aqua_train_40357

Subtracting 10% from X is the same as multiplying X by what number?

[ "A)12", "B)90", "C)26", "D)27", "E)18" ]

B

aqua_train

aqua_train_29080

Prizes totaling $75,000 were awarded unequally between 3 contestants. Which of the following choices could be the highest prize?

[ "A)(a) $5,000", "B)(b) $10,000", "C)(c) $15,000", "D)(d) $24,000", "E)(e) $65,000" ]

E

ds_train

ds_train_1314

In a Euclidean space, the distance between two points $ A $ and $ B $ is measured using the Euclidean distance formula. If point $ A $ has coordinates $ (x_1, y_1) $ and point $ B $ has coordinates $ (x_2, y_2) $, what is the Euclidean distance $ d $ between these two points?

[ "A. \$ d = |x_2 - x_1| + |y_2 - y_1| \$\nB. \$ d = \\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} \$\nC. \$ d = \\sqrt{(x_2^2 - x_1^2) + (y_2^2 - y_1^2)} \$\nD. \$ d = (x_2 - x_1) + (y_2 - y_1) \$" ]

B

aqua_train

aqua_train_31528

Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 4-cent stamps, what is the least number of 1-cent stamps she could have bought?

[ "A)65", "B)70", "C)75", "D)80", "E)95" ]

A

aqua_train

aqua_train_43602

Find how many positive integers less than 10,000 are there suchthat the sum of the digits of the no. is divisible by 3?

[ "A)1256", "B)2354", "C)2678", "D)3334", "E)3568" ]

D

aqua_train

aqua_train_52597

If the price of petrol increases by 40, by how much must a user cut down his consumption so that his expenditure on petrol remains constant?

[ "A)25%", "B)20%", "C)16.67%", "D)28.6%", "E)None of these" ]

D

aqua_train

aqua_train_92760

Two trains are moving at 50 kmph and 70 kmph in opposite directions. Their lengths are 150 m and 100 m respectively. The time they will take to pass each other completely is?

[ "A)3 sec", "B)5 sec", "C)6 ½ sec", "D)7 ½ sec", "E)5 ½ sec" ]

D

aqua_train

aqua_train_89615

A train crosses a platform of 170 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then find the length of the train?

[ "A)70", "B)88", "C)167", "D)197", "E)161" ]

A

aqua_train

aqua_train_70923

All of the bonds on a certain exchange are designated by a 3-letter, a 4-letter, or a 5-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different bonds that can be designate with these codes?

[ "A)26(26^3 + 26^4)", "B)26(26^3 + 26^5)", "C)27(26^3 + 26^5)", "D)27(26^3) + 26^5", "E)26^3 + 27(26^5)" ]

D

aqua_train

aqua_train_28132

Rs. 5200 is divided into three parts A, B and C. How much A is more than C if their ratio is 1/2:1/3:1/4?

[ "A)1600", "B)1500", "C)1200", "D)600", "E)100" ]

C

aqua_train

aqua_train_22599

A can do a piece of work n 7 days of 9 hours each and B alone can do it in 6 days of 7 hours each. How long will they take to do it working together 8 2/5 hours a day?

[ "A)3 days", "B)6 days", "C)2 days", "D)8 days", "E)4 days" ]

A

aqua_train

aqua_train_92932

A chair is bought for Rs.500/- and sold at a loss of 10% find its selling price

[ "A)Rs.450/-", "B)Rs.451/-", "C)Rs.440/-", "D)Rs.455/-", "E)Rs.445/-" ]

A

aqua_train

aqua_train_33118

Find the value of y from given equation: (12)^3 x 6^4 ÷ 432 = y?

[ "A)2568", "B)3468", "C)4500", "D)4876", "E)5184" ]

E

aqua_train

aqua_train_11139

Victor gets 80 % marks in examinations. If these are 240 marks, find the maximum marks.

[ "A)334", "B)300", "C)376", "D)288", "E)271" ]

B

sciq

sciq_4

What are convection currents that occur far below the surface of the ocean called?

[ "subsequent currents", "waves", "flat currents", "deep currents" ]

D

aqua_train

aqua_train_36919

An engineering student has to secure 36% marks to pass. He gets 130 marks and fails by 14 marks. The maximum number of marks obtained by him is?

[ "A)337", "B)400", "C)298", "D)2798", "E)271" ]

B

aqua_train

aqua_train_71838

Which of the following are/is prime? I. 146 II. 147 III. 149

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

E

aqua_train

aqua_train_23654

A student is ranked 6th from right and 5th from left. How many students are there in totality ?

[ "A)10", "B)19", "C)20", "D)21", "E)22" ]

A

aqua_train

aqua_train_91868

15 people entered a theater before Sujit. 7 people entered the theater between Sujit and Suraj and 20 people entered the theater after Suraj. If Suraj entered the theater before Sujit then how many people are there in the theater?

[ "A)28", "B)36", "C)44", "D)40", "E)Cannot be determined" ]

A

aqua_train

aqua_train_24869

5,6,8,11,?,20,26,33

[ "A)10", "B)13", "C)15", "D)8", "E)19" ]

C

ds_train

ds_train_193

In the context of invariant theory, consider a finite-dimensional vector space $ V $ over a field $ F $ and a group $ G $ acting linearly on $ V $. Which of the following is true about the ring of invariants $ F[V]^G $?

[ "A. The ring of invariants \$ F[V]^G \$ is always finitely generated.\nB. The ring of invariants \$ F[V]^G \$ is never finitely generated.\nC. The ring of invariants \$ F[V]^G \$ may or may not be finitely generated", "depending on the group \$ G \$ and the field \$ F \$.\nD. The ring of invariants \\( ...

D

aqua_train

aqua_train_83868

Harold works at a resort from the beginning of March to the end of September. During the month of August this past year, he made 5 times the average (arithmetic mean) of his monthly totals in tips for the other months. His total tips for August were what fraction of his total tips for all of the months he worked?

[ "A)1/3", "B)2/5", "C)3/7", "D)4/7", "E)5/11" ]

E

aqua_train

aqua_train_22812

The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?

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

C

aqua_train

aqua_train_35078

Goldenrod and No Hope are in a horse race with 9 contestants. How many different arrangements of finishes are there if No Hope always finishes before Goldenrod and if all of the horses finish the race?

[ "A)362880", "B)181440", "C)120000", "D)24000", "E)21000" ]

B

aqua_train

aqua_train_86015

The set S has 36 different subsets each of which contains exactly two elements. How many subsets of S could contain exactly six elements each?

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

C

aqua_train

aqua_train_20513

In a series of football matches, the probability that Team P wins a match against Team Q is 1/3 and the probability that the match ends in a draw is 1/5. If the two teams play five matches, what is the probability that all five matches end in a draw?

[ "A)1/1625", "B)1/2225", "C)1/3125", "D)1/4225", "E)1/5425" ]

C

ds_train

ds_train_2193

In metal cutting, which of the following parameters significantly influences the tool wear and the surface finish of the machined component?

[ "A. Cutting speed\nB. Tool material\nC. Depth of cut\nD. All of the above" ]

D

aqua_train

aqua_train_86304

A rectangular plot measuring 90 metres by 50 metres is to be enclosed by wire fencing. If the poles of the fence are kept 5 metres apart, how many poles will be needed ?

[ "A)55", "B)56", "C)57", "D)58", "E)None of these" ]

B

aqua_train

aqua_train_65833

When x is divided by y, the quotient is t with remainder r. Which of the following is y in terms of r, x, and t? (Assume both y and t are nonzero.)

[ "A)x – r – t", "B)(x+r)/t", "C)x/t−r", "D)(x−r)/t", "E)xr – t" ]

D

aqua_train

aqua_train_78753

Find the value of 3 + 2 â€¢ (5 â€“ 3)

[ "A)25", "B)13", "C)7", "D)24", "E)15" ]

C

aqua_train

aqua_train_13384

Lionel left his house and walked towards Walt's house, 48 miles away. Two hours later, Walt left his house and ran towards Lionel's house. If Lionel's speed was 3 miles per hour and Walt's 3 miles per hour, how many miles had Lionel walked when he met Walt?

[ "A)12", "B)16", "C)20", "D)27", "E)28" ]

D

aqua_train

aqua_train_92172

A, B, C, D, E, F, G, and H are all integers, listed in order of increasing size. When these numbers are arranged on a number line, the distance between any two consecutive numbers is constant. If G and H are equal to 5^12 and 5^15, respectively, what is the value of A?

[ "A)-24(5^12)", "B)-25(5^12)", "C)-24(5^6)", "D)23(5^12)", "E)24(5^12)" ]

B

aqua_train

aqua_train_74941

HOW MANY KGS OF TEA WORTH RS.25/KG MUST BE BLENDED WITH 30 KGS OF TEA WORTH RS.30/KG SO THAT BY SELLING THE BLENDED VARIETY AT RS.30/KG THERE SHOULD BE A GAIN OF 3%

[ "A)36", "B)8", "C)7", "D)6", "E)6.3" ]

E

aqua_train

aqua_train_85746

5 percent of 255 =

[ "A)5", "B)12.5", "C)14.5", "D)12.75", "E)25" ]

D

aqua_train

aqua_train_64040

Which of the following number is divisible by 24 ?

[ "A)22", "B)24", "C)26", "D)27", "E)28" ]

B

sciq

sciq_4

What's the term for an allele that's always expressed over another?

[ "prevalent", "mutated", "recessive", "dominant" ]

D

aqua_train

aqua_train_94877

By looking at a rectangular box, a carpenter estimates that the length of the box is between 2 to 2.1 meters, inclusive, the breadth is between 1 to 1.1 meters, inclusive and the height is between 2 to 2.1 centimeters, inclusive. If the actual length, breadth and height of the box do indeed fall within the respective ranges estimated by the carpenter, which of the following is the closest to the maximum possible magnitude of the percentage error T that the carpenter can make in calculating the volume of the rectangular box?

[ "A)1%", "B)3%", "C)10%", "D)18%", "E)22%" ]

E

aqua_train

aqua_train_30230

The ratio of ducks and frogs in a pond is 37 : 39 respectively. The average number of ducks and frogs in the pond is 152. What is the number of frogs in the pond ?

[ "A)148", "B)152", "C)156", "D)144", "E)None" ]

C

aqua_train

aqua_train_68106

Excluding stoppages, the speed of a train is 30 kmph and including stoppages it is 21 kmph. Of how many minutes does the train stop per hour?

[ "A)16", "B)17", "C)12", "D)15", "E)18" ]

E

sciq

sciq_4

If hot water becomes trapped, pressure may build up. when the water breaks free, it creates what?

[ "groundwater", "steam", "glacier", "geyser" ]

D

aqua_train

aqua_train_63601

Divide Rs.32000 in the ratio 3:5?

[ "A)12000,20000", "B)12000,20092", "C)12000,20029", "D)12000,20007", "E)12000,20001" ]

A

aqua_train

aqua_train_934

A and B working together could mow a field in 28days and with the help of C they could have mowed it in 21 days. How long would C take by himself?

[ "A)68days", "B)84days", "C)90days", "D)72days", "E)50days" ]

B

aqua_train

aqua_train_9722

Working together, John, David, and Roger require 2 1/4 hours to complete a certain task, if each of them works at his respective constant rate. If John alone can complete the task in 4 1/2 hours and David alone can complete the task in 9 hours, how many hours would it take Roger to complete the task, working alone?

[ "A)2 1/3", "B)4 1/2", "C)6 3/4", "D)9", "E)12" ]

D

aqua_train

aqua_train_65828

What profit/loss percent did Ravi earn if he purchased an item of Rs.5,600 and sold it at three-fourth of its cost price?

[ "A)Loss of 20 percent", "B)Gain of 25 percent", "C)Neither gain or loss", "D)Loss of 15 percent", "E)None of these" ]

B

aqua_train

aqua_train_90271

P is three times as fast as Q and working together, they can complete a work in 18 days. In how many days can Q alone complete the work?

[ "A)24", "B)77", "C)88", "D)55", "E)778" ]

A

aqua_train

aqua_train_56699

Darcy lives 1.5 miles from work. She can walk to work at a constant rate of 3 miles per hour, or she can ride the train to work at a constant rate of 20 miles per hour. If she rides the train, there is an additional x minutes spent walking to the nearest train station, waiting for the train, and walking from the final train station to her work. If it takes Darcy a total of 2 more minutes to commute to work by walking than it takes her to commute to work by riding the train, what is the value of x?

[ "A)10.5", "B)15", "C)25.5", "D)30", "E)23.5" ]

E

aqua_train

aqua_train_91049

If the selling price of 50 articles is equal to the cost price of 40 articles, then the loss or gain percent is?

[ "A)20%", "B)80%", "C)90%", "D)22%", "E)24%" ]

A

aqua_train

aqua_train_53994

The number of new words that can be formed by rearranging the letters of the word 'LIVE' is?

[ "A)15", "B)20", "C)25", "D)32", "E)23" ]

E

aqua_train

aqua_train_86497

The length of the bridge, which a train 130 m long and traveling at 45 km/hr can cross in 30 sec is?

[ "A)240", "B)235", "C)245", "D)250", "E)260" ]

C

science_train

science_train_3511

Question: Which of these organisms contains matter that was once part of the silver maple? Hints:

[ "parasol fungus", "persimmon tree", "gray fox" ]

A

aqua_train

aqua_train_78870

6 professors and 6 students are being considered for membership on a supervisory committee which must consist of 3 people. If the committee has to include at least 5 professor, how many ways can this committee be formed?

[ "A)36", "B)60", "C)72", "D)80", "E)4" ]

E

aqua_train

aqua_train_15320

A watch was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price?

[ "A)1000", "B)2881", "C)2771", "D)1111", "E)7121" ]

A

aqua_train

aqua_train_49121

The average speed of a car is 1 4/5 times the avg speed of a bike. A tractor covers 575km in 23hrs. How much distance will the car cover in 4hrs if the speed of the bike is twice speed of the tractor?

[ "A)300 km", "B)320 km", "C)360 km", "D)420 km", "E)460 km" ]

C

aqua_train

aqua_train_21382

What would be the minimum number of pumps required to fill a tank of 1000 m3 to 85% in one hour? The capacity of the pump is 150 m3/hour and operates at an efficiency of 75%.

[ "A)6", "B)8", "C)10", "D)11", "E)12" ]

B

aqua_train

aqua_train_80532

A train 540 meters long is running with a speed of 54 kmph. The time taken by it to cross a tunnel 180 meters long is?

[ "A)18 sec", "B)77 sec", "C)48 sec", "D)28 sec", "E)12 sec" ]

C

sciq

sciq_4

The entropy is decreasing because a gas is becoming a what?

[ "swirl", "solid", "vapor cloud", "liquid" ]

D

aqua_train

aqua_train_88429

suppose that 10 teams participated in a soccer tournament where each team played exactly one game with each of the other teams. The winner of each game received 3 points, while the loser received 0 points. In case of a tie, both teams received 1 point. At the end of the tournament, the 10 teams received a total of 130 points. How many games ended in a tie?

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

E

aqua_train

aqua_train_75670

by what least number 675 be multiplied to obtain a number which is a perfect cube ?

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

A

aqua_train

aqua_train_76503

A number when divided by a divisor leaves a remainder of 25. When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor?

[ "A)12", "B)13", "C)35", "D)38", "E)59" ]

D

aqua_train

aqua_train_37427

A car takes 6 hours to cover a distance of 540 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time?

[ "A)48 Kmph", "B)50 Kmph", "C)52 Kmph", "D)56 Kmph", "E)60 Kmph" ]

E

aqua_train

aqua_train_35538

A ferry can transport 100 tons of vehicles. Automobiles range in weight from 1,800 to 3,200 pounds. What is the greatest number of automobiles that can be loaded onto the ferry?

[ "A)115", "B)120", "C)110", "D)100", "E)90" ]

C

aqua_train

aqua_train_63468

When a train travels at a speed of 100kmph,it reaches the destination on time.when the same train travels at a speed of 50kmph,it reaches its destination 15min late.what is the length of journey?

[ "A)15km", "B)50km", "C)60km", "D)85km", "E)95km" ]

A

aqua_train

aqua_train_91812

Two out of five employees are capable of doing a certain task. Sixty percent of the five employees, including the two who are capable, are assigned to a project involving this task. what percentage of employees assigned to the project are not capable?

[ "A)43.33%", "B)33.33%", "C)13.33%", "D)38.33%", "E)23.33%" ]

B

aqua_train

aqua_train_61564

A committee is to be formed by randomly choosing 5 people from 7 candidates. If Alice and Bob are candidates, what is the probability that Alice will be selected but Bob will not?

[ "A)3/7", "B)4/7", "C)5/21", "D)6/21", "E)9/42" ]

C

aqua_train

aqua_train_91565

How many numbers from 10 to 10000 are exactly divisible by 9?

[ "A)900", "B)1000", "C)1110", "D)1200", "E)1400" ]

C

aqua_train

aqua_train_25404

If 6 (A's capital) = 8 (B's capital) = 10 (C's capital). Then the ratio of their capitals is:

[ "A)3:4:5", "B)12:15:20", "C)20:15:12", "D)6:8:10", "E)8:4:12" ]

C

aqua_train

aqua_train_62947

The ratio of investments of A, B and C is 10:12:14. If they share the profit in the ratio of 5:9:14, then find the ratio of their periods of investments.

[ "A)2:3:6", "B)4:6:8", "C)3:2:4", "D)2:4:3", "E)2:5:3" ]

B

aqua_train

aqua_train_13039

If z is three times larger than n , and if 2n+3 is 20% of 25, what is the value of ?

[ "A)1", "B)2", "C)3", "D)6", "E)12" ]

C

aqua_train

aqua_train_35786

The cost price of a radio is Rs.1590 and it was sold for Rs.1450, find the loss %?

[ "A)8%", "B)12%", "C)10%", "D)14%", "E)21" ]

A

aqua_train

aqua_train_94879

In a competitive examination in State A, 6% candidates got selected from the total appeared candidates. State B had an equal number of candidates appeared and 7% candidates got selected with 80 more candidates got selected than A. What was the number of candidates appeared from each State?

[ "A)7000", "B)8000", "C)8800", "D)8900", "E)9000" ]

B

sciq

sciq_4

What part of a spider is equipped with poison glands?

[ "baleen", "pedipalps", "vacuole", "chelicerae" ]

D

aqua_train

aqua_train_5115

Last year the price per share of Stock X increased by k percent and the earnings per share of Stock X increased by m percent, where k is greater than m. By what percent did the ratio of price per share to earnings per share increase, in terms of k and m?

[ "A)k m %", "B)(k – m) %", "C)[100(k – m)] / (100 + k) %", "D)[100(k – m)] / (100 + m) %", "E)[100(k – m)] / (100 + k + m) %" ]

D

sciq

sciq_4

What process tends to be external in aquatic species and internal in terrestrial species?

[ "infection", "pollination", "migration", "fertilization" ]

D

aqua_train

aqua_train_85002

The sum of the squares of three consecutive natural number is 2030. What is the middle number?

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

B

aqua_train

aqua_train_84700

A box contains ten bulbs out of which 5 are defective. If five bulbs are chosen at random, find the probability that atleast one bulb is good

[ "A)225/226", "B)225/229", "C)225/228", "D)225/224", "E)251/252" ]

E

aqua_train

aqua_train_59833

What is the HCF of 2/3, 4/10 and 6/5

[ "A)7/45", "B)1/15", "C)4/15", "D)8/45", "E)9/45" ]

B

aqua_train

aqua_train_67105

A boat can travel with a speed of 22 km/hr in still water. If the speed of the stream is 5 km/hr, find the time taken by the boat to go 54 km downstream

[ "A)5 hours", "B)4 hours", "C)3 hours", "D)2 hours", "E)None of these" ]

D

aqua_train

aqua_train_74295

A monkey start climbing up a tree 18 ft tall.Each hour it hops 3 ft and slips back 2 ft. How much time would it take the monkey to reach the top.

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

E

aqua_train

aqua_train_32947

The sum of ages of 5 children born 3 years different each is 50 yrs. What is the age of the Elder child?

[ "A)8", "B)9", "C)16", "D)17", "E)18" ]

C

aqua_train

aqua_train_43682

A tradesman by means of his false balance defrauds to the extent of 20%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?

[ "A)56%", "B)44%", "C)78%", "D)55%", "E)33%" ]

B

aqua_train

aqua_train_78106

An investor deposited $10,000 to open a new savings account that earned 12 percent annual interest, compounded quarterly. If there were no other transactions in the account, what was the amount of money in the account 6 months after the account was opened?

[ "A)$10,300", "B)$10,303", "C)$10,600", "D)$10,609", "E)$10,900" ]

D

aqua_train

aqua_train_65058

Four brothers Adam, Bill, Charles and David together contributed certain amount of money and purchased a car. The contribution made by Adam is half that of the total contribution made by the other three brothers, contribution made by Bill is one-fourth of the total contribution made by the other three brothers and the contribution made by Charles is two-third of the total contribution made by the other three brothers. If the total price of the car is $9750, find the contribution made by David.

[ "A)$540", "B)$580", "C)$600", "D)$650", "E)$680" ]

D

aqua_train

aqua_train_96084

A batsman makes a score of 110 runs in the 11th inning and thus increases his average by 5. Find his average after 11th inning.

[ "A)40", "B)50", "C)60", "D)45", "E)56" ]

C

aqua_train

aqua_train_16585

Four horses are tethered at four corners of a square plot of side 63 metres so that they just cannot reach one another. The area left ungrazed is:

[ "A)675.5m2", "B)780.6m2", "C)785.8m2", "D)850.5m2", "E)950.5m2" ]

D

sciq

sciq_4

What is formed when an enzyme binds its substrate?

[ "vessel - substrate complex", "nucleus - substrate complex", "lock and key model", "enzyme - substrate complex" ]

D