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_96389	A 420 meter long train crosses a platform in 60 seconds while it crosses a signal pole in 30 seconds. What is the length of the platform?	[ "A)120", "B)840", "C)350", "D)420", "E)210" ]	D
aqua_train	aqua_train_53870	On a test, students receive 4 points for each correct answer and are penalized by losing one point for each incorrect answer. There are 6 questions on the test and each question has 4 answer options, A, B, C, and D. It is known that 5 of the questions have option B as the correct answer and one question has option C as the correct answer. If a student marks B for the first 3 questions and C for the last 3 questions, what is the minimum possible score that student can receive?	[ "A)-4", "B)-1", "C)0", "D)1", "E)4" ]	E
aqua_train	aqua_train_54681	By investing in 16 % stock at 64, one earns Rs. 1500. The investment made is?	[ "A)2288", "B)2877", "C)5760", "D)7636", "E)5728" ]	C
aqua_train	aqua_train_10228	What distance (in meters) will be covered by a bus moving at 54 km/hr in 15 seconds?	[ "A)175", "B)200", "C)225", "D)250", "E)275" ]	C
science_train	science_train_2158	Question: Complete the statement. Hydrogen chloride is (). Hints:	[ "an elementary substance", "a compound" ]	B
aqua_train	aqua_train_2603	In a garden, 26 trees are planted at equal distances along a yard 700 metres long, one tree being at each end of the yard. What is the distance between two consecutive trees?	[ "A)10", "B)28", "C)12", "D)14", "E)16" ]	B
aqua_train	aqua_train_32726	The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 10000 years is:	[ "A)111 × 1827 miles", "B)999× 1238 miles", "C)587 x 10^14 miles", "D)247 × 1012 miles", "E)587 × 1012 miles" ]	C
aqua_train	aqua_train_44372	Which of the following fraction is smallest?	[ "A)23/28", "B)14/15", "C)15/19", "D)21/24", "E)23/25" ]	C
aqua_train	aqua_train_31036	Jaya purchase 13 jars in a store then she returned 5 jars to store .Now how many jars she had?	[ "A)A)5", "B)B)11", "C)C)19", "D)D)8", "E)E)4" ]	D
aqua_train	aqua_train_74813	what is next no. 11 23 47 83 131 191 263 347???	[ "A)171", "B)181", "C)443", "D)201", "E)211" ]	C
aqua_train	aqua_train_38873	Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 0.9 km respectively. The time taken by the slower train to cross the faster train in seconds is?	[ "A)40", "B)41", "C)48", "D)67", "E)45" ]	C
ds_train	ds_train_1542	In the context of formal languages and automata theory, consider a deterministic finite automaton (DFA) defined by the 5-tuple (Q, \u03a3, \u03b4, q0, F). If L is the language recognized by this DFA, which of the following properties must L possess?	[ "A. L must be a context-free language.\nB. L must be a regular language.\nC. L must be a recursively enumerable language.\nD. L must be a context-sensitive language." ]	B
aqua_train	aqua_train_51865	A store sells a certain product at a fixed price per unit. At the product's current price, w units cost a total of exactly $300. If the price were lowered by $5 from its current value, then w + 2n units would cost exactly $300; if the price were raised by $5, then w – n units would cost exactly $300. What is the value of w?	[ "A)10", "B)15", "C)20", "D)25", "E)30" ]	C
aqua_train	aqua_train_51498	A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.	[ "A)2205", "B)2201", "C)2229", "D)2289", "E)2202" ]	A
aqua_train	aqua_train_55279	A large field of 700 hectares is divided into two parts. The difference of the areas of the two parts is one-fifth of the average of the two areas. What is the area of the smaller part in hectares?	[ "A)400", "B)365", "C)385", "D)315", "E)325" ]	D
science_train	science_train_2649	Question: Select the animal that has a backbone. Hints:	[ "gray tree frog", "curlyhair tarantula" ]	A
aqua_train	aqua_train_42073	A tourist purchased a total of $3,500 worth of traveler’s checks in $10 and $50 denominations, During the trip the tourist cashed 7 checks and then lost all of the rest. If the number of $10 checks cashed was one more or one less than the number of $50 checks cashed, what is the minimum possible value of the checks that were lost?	[ "A)$1,430", "B)$2,310", "C)$2,290", "D)$3,270", "E)$4,150" ]	D
aqua_train	aqua_train_64113	After spending Rs. 5000 on rent, Rs. 1500 on milk, Rs. 4500 on groceries, Rs.2500 On childrens education Rs. 2000 on petrol and Rs. 3940 on miscellaneous expenses, Mr. Kishore saved 10% of his monthly salary. How much did he save in Rs. ?	[ "A)2160", "B)2350", "C)2000", "D)2300", "E)None of these" ]	A
aqua_train	aqua_train_54273	Simplify: 500 x 500- 200 x 200	[ "A)761200", "B)761400", "C)761800", "D)210000", "E)None of them" ]	D
aqua_train	aqua_train_77892	What is the dividend. divisor 18, the quotient is 9 and the remainder is 3	[ "A)A)145", "B)B)148", "C)C)165", "D)D)153", "E)E)158" ]	C
aqua_train	aqua_train_12568	There is 66x33m rectangular area. Ram is 11/8 times faster than Krishna. Both of them started walking at opposite ends and they met at some point then, Ram said "See you in the other end" Then they continued walking. After some time Ram thought he will have tea so he turned back walked back 15 meters then he changed his mind again and continued walking .How much Krishna has traveled by the time they meet?	[ "A)93", "B)34", "C)95", "D)96", "E)85" ]	D
aqua_train	aqua_train_46926	In an examination, 300 students appeared. Out of these students; 25 % got first division, 54 % got second division and the remaining just passed. Assuming that no student failed; find the number of students who just passed.	[ "A)63", "B)37", "C)54", "D)99", "E)01" ]	A
aqua_train	aqua_train_25411	HCF and LCM two numbers are 16 and 396 respectively. If one of the numbers is 36, then the other number is?	[ "A)36", "B)66", "C)132", "D)176", "E)364" ]	D
science_train	science_train_1514	Question: What information supports the conclusion that Sebastian inherited this trait? Hints:	[ "Sebastian's mother cuts his hair every month.", "Sebastian's parents have blond hair. They passed down this trait to Sebastian." ]	B
aqua_train	aqua_train_74001	In traveling from a dormitory to a certain city, a student went 1/5 of the way by foot, 2/3 of the way by bus, and the remaining 11 kilometers by car. What is the distance, in kilometers, from the dormitory to the city?	[ "A)30", "B)45", "C)60", "D)90", "E)63" ]	E
aqua_train	aqua_train_54592	John makes $60 a week from his job. He earns a raise andnow makes $70 a week. What is the % increase?	[ "A)10.2%", "B)16.66%", "C)18.7%", "D)19.24%", "E)20%" ]	B
sciq	sciq_4	What element has an atomic number of 6?	[ "silicon", "oxygen", "hydrogen", "carbon" ]	D
aqua_train	aqua_train_23125	For every positive integer n, the nth term of sequence is given by an= 1/n - 1/(n+1). What is the sum of the first 80 terms?	[ "A)1", "B)21", "C)40/41", "D)80/81", "E)160/161" ]	D
aqua_train	aqua_train_27408	The effective annual rate of interest corresponding to a nominal rate of 6% per annum payable half-yearly is:	[ "A)6.09%", "B)6.08%", "C)6.1%", "D)6.07%", "E)6.05%" ]	A
aqua_train	aqua_train_74059	A person can row at 10 kmph in still water. If the velocity of the current is 2 kmph and it takes him 15 hour to row to a place and come back, how far is the place?	[ "A)24km", "B)30km", "C)48km", "D)72km", "E)15km" ]	D
aqua_train	aqua_train_52100	A certain sum of money at simple interest amounted Rs.840 in 10 years at 3% per annum, find the sum?	[ "A)277", "B)262", "C)298", "D)646", "E)267" ]	D
aqua_train	aqua_train_54027	A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?	[ "A)2878", "B)2778", "C)1000", "D)2997", "E)2701" ]	C
aqua_train	aqua_train_42653	Find the annual income derived by investing $ 6800 in 30% stock at 136.	[ "A)550", "B)1500", "C)250", "D)1300", "E)400" ]	B
aqua_train	aqua_train_5445	How many zeroes are there at the end of the number N, if N = 90! + 180! ?	[ "A)15", "B)18", "C)21", "D)24", "E)27" ]	C
aqua_train	aqua_train_95568	Raj tossed 3 dices and there results are noted down then what is the probability that Raj gets 10?	[ "A)27/219", "B)27/216", "C)27/212", "D)27/211", "E)27/210" ]	B
aqua_train	aqua_train_10291	If A and B are two prime numbers bigger than 2, which of the following can be true? (1) A + B is an even number. (2) A x B is also a prime number. (3) A- B is also a even number.	[ "A)1 only.", "B)1 and 3 only.", "C)3 only.", "D)2 and 3 only.", "E)1", "2 and 3." ]	B
aqua_train	aqua_train_70882	Ana is 5 years more than Jack. The sum of their ages is 29. Find the ages of Ana	[ "A)13", "B)14", "C)15", "D)16", "E)17" ]	E
aqua_train	aqua_train_34402	A teacher gave the same test to three history classes: A, B, and C. The average (arithmetic mean) scores for the three classes were 65, 70, and 77, respectively. The ratio of the numbers of students in each class who took the test was 4 to 6 to 5, respectively. What was the average score for the three classes combined?	[ "A)71", "B)75", "C)76", "D)77", "E)78" ]	A
science_train	science_train_949	Question: Which property do these three objects have in common? Hints:	[ "sweet", "sour", "stretchy" ]	C
aqua_train	aqua_train_60285	A box contains 4 black, 3 red and 6 green marbles. 3 marbles are drawn from the box at random. What is the probability that both the marbles are of the same color?	[ "A)24/286", "B)25/709", "C)25/286", "D)24/268", "E)24/226" ]	C
aqua_train	aqua_train_94063	The length of a rectangular plot is thrice its breadth. If the area of the rectangular plot is 972 sq m, then what is the breadth of the rectangular plot?	[ "A)16", "B)17", "C)18", "D)19", "E)14" ]	C
aqua_train	aqua_train_42637	A carpenter is building a frame for a wall painting. The painting is in the shape of a rectangle. If the sides of the rectangle are in the ratio of 3:2 and the shorter side has a length of 19 inches, how many inches of framing material does the carpenter need to frame the painting?	[ "A)12", "B)22 1/2", "C)37 1/2", "D)50", "E)25" ]	E
aqua_train	aqua_train_63401	For dinner at a restaurant, there are x choices of appetizers, y main courses, and z+ 1 choices of dessert. How many total possible choices are there if you choose 1 appetizer, 1 main course, and 1 dessert for your meal?	[ "A)x + y + z + 1", "B)xyz + xy", "C)xy + z + 1", "D)xyz + 1", "E)xyz + 1/2" ]	B
aqua_train	aqua_train_72515	In an office, totally there are 5200 employees and 45% of the total employees are males. 50% of the males in the office are at-least 50 years old. Find the number of males aged below 50 years?	[ "A)1040", "B)1170", "C)1150", "D)4160", "E)None of these" ]	B
aqua_train	aqua_train_41262	In a mixture of milk and water, the proportion of milk by weight was 90%. If, in a 120-gram mixture, 30 grams of pure milk is added, what would be the percentage of milk in the resulting mixture?	[ "A)91.4%", "B)91.6%", "C)91.8%", "D)92.0%", "E)92.2%" ]	D
aqua_train	aqua_train_76473	A train running at the speed of 60 km/hr crosses a pole in 15 seconds. What is the length of the train?	[ "A)120 metres", "B)180 metres", "C)324 metres", "D)250 metres", "E)180 metres" ]	D
aqua_train	aqua_train_44450	If C is the temperature in degrees Celsins and F is the temperature in degrees Fahrenheit, then the relationship between temperatures on the two scales is expressed by the equation 9C=5(F-32). In a weekly range of temperature recorded at a certain weather station differed by 25 degrees on the Fahrenheit scale, by how many degrees did the temperature extremes differ on the Celsius scale?	[ "A)a) 65/9", "B)b) 13", "C)c) 25", "D)d) 45", "E)e) 81" ]	B
sciq	sciq_4	When the oval window vibrates, it causes what else to vibrate as well?	[ "cilia", "timpani", "hammer and anvil", "the cochlea" ]	D
aqua_train	aqua_train_13796	In 1970 there were 8,902 women stockbrokers in the United States. By 1978 the number had increased to 23,947. Approximately what was the percent increase?	[ "A) 45%", "B) 125%", "C) 145%", "D) 150%", "E) 169%" ]	E
aqua_train	aqua_train_76737	If Y < X and XM < YM, what must be true	[ "A)M < X.", "B)M < Y.", "C)M < 0.", "D)X < 0.", "E)Y < 0." ]	C
sciq	sciq_4	Where does groundwater primarily come from?	[ "erosion", "evaporation", "sediment", "precipitation" ]	D
sciq	sciq_4	What controls what moves inside and outside the cell?	[ "nucleus", "golgi apparatus", "mitochondria", "the plasma membrane" ]	D
aqua_train	aqua_train_72038	there is park of length 100 m and width 80m.there is path in middle of park across the length and breadth crossing each other.the breadth of path 3m.what % of park used for path?	[ "A)5.53", "B)6.63", "C)4.43", "D)8.61", "E)5.81" ]	B
aqua_train	aqua_train_50951	A 40 kg metal bar made of alloy of tin and silver lost 4 kg of its weight in the water. 10 kg of tin loses 1.375 kg in the water; 5 kg of silver loses 0.375 kg. What is the ratio of tin to silver in the bar?	[ "A)1/4", "B)2/5", "C)1/2", "D)3/5", "E)2/3" ]	E
science_train	science_train_3143	Question: Which trait did this aurochs have? Select the trait you can observe on the fossil. Hints:	[ "a striped body", "horns on its head" ]	B
science_train	science_train_5376	Question: Is trachyte a mineral or a rock? Hints:	[ "mineral", "rock" ]	B
aqua_train	aqua_train_34317	There are two cars. One is 160 miles north of the other. Simultaneously, the car to the north is driven westward at 10 miles per hour and the other car is driven eastward at 30 miles per hour. How many miles apart are the cars after 3 hours?	[ "A)180", "B)200", "C)220", "D)240", "E)250" ]	B
aqua_train	aqua_train_12180	In a group of 25 factory workers, 17 have brown eyes. Six of the women do not have brown eyes. How many of the 11 men have brown eyes.	[ "A)10", "B)9", "C)8", "D)7", "E)4" ]	B
aqua_train	aqua_train_33974	If the mobile is bought by rs 490 and sold by rs 465.50.find loss%.	[ "A)3%", "B)2%", "C)7%", "D)5%", "E)9%" ]	D
aqua_train	aqua_train_22558	Alex bought 160 shirts at the rate of $225 per shirt. The transport expenditure was $1400. He paid an octroi at the rate of $1.75 per shirt and labour charges were $320. What should be the selling price of one shirt, if he wants a profit of 20%?	[ "A)$244", "B)$255", "C)$285", "D)$277", "E)$238" ]	C
aqua_train	aqua_train_52696	35 percent of the women in a college class are science majors, and the non-science majors make up 70% of the class. What percentage of the men are non-science majors if 40% of the class are men?	[ "A)37.5", "B)27.5", "C)77.5", "D)87.5", "E)93.5" ]	C
aqua_train	aqua_train_26857	Train A leaves the station traveling at 30 miles per hour. Two hours later train В leaves the same station traveling in the same direction at 35 miles per hour. How many miles from the station was train A overtaken by train B?	[ "A)420", "B)450", "C)480", "D)510", "E)540" ]	A
aqua_train	aqua_train_7491	In a village of 2,600 people, 800 people are over 70 years old and 850 people are female. It is known that 40 percent of the females are younger than 70 years old. If no one in the village is 70 years old, what is the probability that a person chosen at random is either a female or younger than 70 years old?	[ "A)231/260", "B)117/130", "C)51/65", "D)23/32", "E)11/16" ]	A
aqua_train	aqua_train_97425	Two twins sisters Sita and Geeta were standing back to back and suddenly they started running in opposite direction for 4 miles and then turn to left and run for another 3 miles. what is the distance between the the two twins when they stop ?	[ "A)10 miles", "B)11 miles", "C)18 miles", "D)16 miles", "E)13 miles" ]	A
aqua_train	aqua_train_70045	Out of 450 students of a school, 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket ?	[ "A)75", "B)100", "C)125", "D)150", "E)None of these" ]	B
aqua_train	aqua_train_77301	A train having a length of 240 m passes a post in 24 seconds. How long will it take to pass a platform having a length of 660 m?	[ "A)120 sec", "B)99 sec", "C)89 sec", "D)90 sec", "E)85 sec" ]	D
mcq_train	mcq_train_269	Question: Which of these primitives can be surely considered insecure today? Options: Symmetric key encryption with an $82$ bit key., RSA encryption scheme with a $1613$ bit modulus., A signature scheme based on a random elliptic curve over a finite field $\mathrm{GF}(q)$ of cardinality $q > 2^{200}$., Diffie-Hellman key exchange over a prime-order subgroup of $\mathbb{Z}_p^*$ that has order $\approx 2^{200}$ with a prime $p$ of $512$ bits.	[ "Symmetric key encryption with an $82$ bit key.", "RSA encryption scheme with a $1613$ bit modulus.", "A signature scheme based on a random elliptic curve over a finite field $\\mathrm{GF}(q)$ of cardinality $q > 2^{200}$.", "Diffie-Hellman key exchange over a prime-order subgroup of $\\mathbb{Z}_p^*$ that ha...	D
aqua_train	aqua_train_80682	The difference between the ages of A and B is 10 years. Ten years ago, A was twice as old as B. Find the age of A, 10 years hence.	[ "A)20 years", "B)30 years", "C)40 years", "D)50 years", "E)60 years" ]	C
aqua_train	aqua_train_38213	three partners A, B, C start a business. Twice A’s capital is equal to thrice B’s capital and B’s capital is four times C’s capital. Out of a total profit of Rs. 16,500 at the end of the year, B’ share is:	[ "A)2,000", "B)4,000", "C)5,000", "D)6,000", "E)None" ]	D
aqua_train	aqua_train_43199	A man sells a horse for Rs.600 and loses something, if he had sold it for Rs.720 , his gain would have been double the former loss. Find the cost price of the horse?	[ "A)27", "B)98", "C)27", "D)40", "E)71" ]	D
science_train	science_train_1183	Question: Is the following trait inherited or acquired? Alexa has naturally red hair. Hints:	[ "inherited", "acquired" ]	A
aqua_train	aqua_train_15472	Insert the missing number 3, 7, 6, 5, 9, 3, 12, 1, 15, ...	[ "A)18", "B)33", "C)-1", "D)3", "E)-3" ]	C
aqua_train	aqua_train_47367	The average of six numbers is X and the average of three of these is Y.If the average of the remaining three is z, then	[ "A)x = y + z", "B)2x = y + z", "C)x = 2y + z", "D)x = y + 2z", "E)None of these" ]	B
aqua_train	aqua_train_24135	A certain clock marks every hour by striking a number of times equal to the hour, and the time require for a stroke is exactly equal to the time interval between strokes. At 6:00 the time lapse between the beginning of the first stoke and the end of the last stroke is 22 seconds. At 8:00, how many seconds elapse between the beginning of the first stroke and the end of the last stroke?	[ "A)26", "B)30", "C)36", "D)38", "E)40" ]	B
aqua_train	aqua_train_59702	A sum of money place at compound interest doubles itself in 5 years. In how many years will it amount to eight times itself?	[ "A)12", "B)13", "C)14", "D)15", "E)16" ]	D
aqua_train	aqua_train_42820	Steve gets on the elevator at the 11th floor of a building and rides up at a rate of 57 floors per minute. At the same time Joyce gets on an elevator on the 41st floor of the same building and rides down at a rate of 63 floors per minute. If they continue traveling at these rates, at which floor will their paths cross?	[ "A)19", "B)25", "C)30", "D)32", "E)44" ]	B
aqua_train	aqua_train_83919	In how many ways 8 different tickets can be distributed between Jane and Bill if each is to receive any even number of tickets and all 8 tickets to be distributed.	[ "A)From 2 to 6 inclusive.", "B)From 98 to 102 inclusive.", "C)From 122 to 126 inclusive.", "D)From 128 to 132 inclusive", "E)From 196 to 200 inclusive" ]	D
sciq	sciq_4	What are materials that have a low resistance to electrical current called?	[ "electrons", "resistors", "fast conductors", "electrical conductors" ]	D
aqua_train	aqua_train_21309	If a quarter kg of potato costs 60 paise, how many paise does 200 gm cost?	[ "A)65 paise", "B)70 paise", "C)52 paise", "D)48 paise", "E)75 paise" ]	D
aqua_train	aqua_train_25157	There are c cities. What is the number of airlines that connected 2 different cities (airline from city A to city B is different with airline from city B to city A)?	[ "A)c(c-1)", "B)n(n+1)", "C)n(n-1)/2", "D)n(n+1)/2", "E)n2" ]	A
aqua_train	aqua_train_37538	Bob wants to run a mile in the same time as his sister. If Bob’s time for a mile is currently 11 minutes 20 seconds and his sister’s time is currently 9 minutes 36 seconds, by what percent does Bob need to improve his time in order run a mile in the same time as his sister?	[ "A)3%", "B)5%", "C)8%", "D)10%", "E)15%" ]	E
aqua_train	aqua_train_30684	The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 45 kg. What might be the weight of the new person?	[ "A)65 kg", "B)90 kg", "C)85 kg", "D)Data inadequate", "E)None of these" ]	A
aqua_train	aqua_train_27096	A, B and C started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of B is Rs. 3000. The difference between the profit shares of A and C is?	[ "A)621", "B)276", "C)236", "D)600", "E)1200" ]	E
aqua_train	aqua_train_41711	If the circumference of a circle increases from 4pi to 8 pi, what change occurs in the area ?	[ "A)Area is quadrupled", "B)Area is tripled", "C)Area is doubles", "D)Area become half", "E)None of these" ]	A
aqua_train	aqua_train_26499	An error 3% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:	[ "A)6.05", "B)6.09", "C)6.03", "D)6.02", "E)6.01" ]	B
aqua_train	aqua_train_82665	If xy is an integer, which of the following must also be an integer? I. x/y II. y/x III. y	[ "A)I alone", "B)II alone", "C)III alone", "D)None of the above", "E)I and II" ]	D
aqua_train	aqua_train_16904	A man ordered 4 pairs of black socks and some pair of brown socks. The price of a black socks is double that of a brown pair, while preparing the bill the clerk interchanged the number of black and brown pairs by mistake which increased the bill by 50%.The ratio of the number of black and brown pairs of socks in the original order was	[ "A)1:4", "B)1:2", "C)1:3", "D)1:5", "E)1:7" ]	A
aqua_train	aqua_train_55076	In a contest, a bowl contains 8 keys, one of which will open a treasure chest and Seven of which will not. If a contestant selects the key that opens the treasure chest, she wins the contents of that chest. If Kiran is allowed to draw two keys, simultaneously and at random, from the bowl as the first contestant, what is the probability that he wins the prize?	[ "A)1/4", "B)1/2", "C)1/3", "D)1/5", "E)1/6" ]	A
aqua_train	aqua_train_42723	If the cost price of 12 pens is equal to the selling price of 9 pens, the gain percent is:	[ "A)80%", "B)90%", "C)33%", "D)40%", "E)10%" ]	C
sciq	sciq_4	What type of generations do plants alternate between during a life cycle?	[ "algal and diploid", "vitro and diploid", "haploid and clump", "haploid and diploid" ]	D
sciq	sciq_4	Which theorem states that, if a population meets certain conditions, it will be in equilibrium?	[ "hardy- jacksons theorem", "hardy - henkel theorem", "hardy - zeiss theorem", "hardy-weinberg theorem" ]	D
aqua_train	aqua_train_56384	A and B are running around a circular track of length 120 meters with speeds 12 m/s and 6 m/s in the same direction. When will they meet for the first time?	[ "A)A meets C", "B)A meets B", "C)A meets D", "D)A meets A", "E)A meets G" ]	B
aqua_train	aqua_train_78818	What is the are of an equilateral triangle of side 12 cm?	[ "A)36âˆš3 cm2", "B)74âˆš3 cm2", "C)64âˆš3 cm2", "D)64âˆš5 cm2", "E)14âˆš3 cm2" ]	A
aqua_train	aqua_train_14902	If the number is divided by 3, it reduced by 24. The number is	[ "A)A)51", "B)B)50", "C)C)45", "D)D)40", "E)E)36" ]	E
aqua_train	aqua_train_6872	A, B and C enter into partnership. A invests some money at the beginning, B invests double the amount after 6 months, and C invests thrice the amount after 8 months. If the annual gain be Rs.18000. A's share is?	[ "A)2299", "B)2779", "C)6000", "D)2878", "E)231" ]	C
aqua_train	aqua_train_4404	B completes a work in 8 days. A alone can do it in 10 days. If both work together, the work can be completed in how many days?	[ "A)3.75 days", "B)4.44 days", "C)5 days", "D)6.44 days", "E)7 days" ]	B
aqua_train	aqua_train_224	If a man lost 4% by selling oranges at the rate of 12 a rupee at how many a rupee must he sell them to gain 44%?	[ "A)3", "B)8", "C)9", "D)6", "E)4" ]	B
aqua_train	aqua_train_30137	The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is:	[ "A)276", "B)299", "C)322", "D)345", "E)None" ]	C
aqua_train	aqua_train_22368	A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?	[ "A)2681", "B)1892", "C)1000", "D)1345", "E)1623" ]	C
aqua_train	aqua_train_52537	Find the area, diameter = 13m.	[ "A)132.00 square meter", "B)132.04 square meter", "C)132.78 square meter", "D)132.24 square meter", "E)113.43 square meter" ]	C

aqua_train

aqua_train_96389

A 420 meter long train crosses a platform in 60 seconds while it crosses a signal pole in 30 seconds. What is the length of the platform?

[ "A)120", "B)840", "C)350", "D)420", "E)210" ]

D

aqua_train

aqua_train_53870

On a test, students receive 4 points for each correct answer and are penalized by losing one point for each incorrect answer. There are 6 questions on the test and each question has 4 answer options, A, B, C, and D. It is known that 5 of the questions have option B as the correct answer and one question has option C as the correct answer. If a student marks B for the first 3 questions and C for the last 3 questions, what is the minimum possible score that student can receive?

[ "A)-4", "B)-1", "C)0", "D)1", "E)4" ]

E

aqua_train

aqua_train_54681

By investing in 16 % stock at 64, one earns Rs. 1500. The investment made is?

[ "A)2288", "B)2877", "C)5760", "D)7636", "E)5728" ]

C

aqua_train

aqua_train_10228

What distance (in meters) will be covered by a bus moving at 54 km/hr in 15 seconds?

[ "A)175", "B)200", "C)225", "D)250", "E)275" ]

C

science_train

science_train_2158

Question: Complete the statement. Hydrogen chloride is (). Hints:

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

B

aqua_train

aqua_train_2603

In a garden, 26 trees are planted at equal distances along a yard 700 metres long, one tree being at each end of the yard. What is the distance between two consecutive trees?

[ "A)10", "B)28", "C)12", "D)14", "E)16" ]

B

aqua_train

aqua_train_32726

The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 10000 years is:

[ "A)111 × 1827 miles", "B)999× 1238 miles", "C)587 x 10^14 miles", "D)247 × 1012 miles", "E)587 × 1012 miles" ]

C

aqua_train

aqua_train_44372

Which of the following fraction is smallest?

[ "A)23/28", "B)14/15", "C)15/19", "D)21/24", "E)23/25" ]

C

aqua_train

aqua_train_31036

Jaya purchase 13 jars in a store then she returned 5 jars to store .Now how many jars she had?

[ "A)A)5", "B)B)11", "C)C)19", "D)D)8", "E)E)4" ]

D

aqua_train

aqua_train_74813

what is next no. 11 23 47 83 131 191 263 347???

[ "A)171", "B)181", "C)443", "D)201", "E)211" ]

C

aqua_train

aqua_train_38873

Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 0.9 km respectively. The time taken by the slower train to cross the faster train in seconds is?

[ "A)40", "B)41", "C)48", "D)67", "E)45" ]

C

ds_train

ds_train_1542

In the context of formal languages and automata theory, consider a deterministic finite automaton (DFA) defined by the 5-tuple (Q, \u03a3, \u03b4, q0, F). If L is the language recognized by this DFA, which of the following properties must L possess?

[ "A. L must be a context-free language.\nB. L must be a regular language.\nC. L must be a recursively enumerable language.\nD. L must be a context-sensitive language." ]

B

aqua_train

aqua_train_51865

A store sells a certain product at a fixed price per unit. At the product's current price, w units cost a total of exactly $300. If the price were lowered by $5 from its current value, then w + 2n units would cost exactly $300; if the price were raised by $5, then w – n units would cost exactly $300. What is the value of w?

[ "A)10", "B)15", "C)20", "D)25", "E)30" ]

C

aqua_train

aqua_train_51498

A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.

[ "A)2205", "B)2201", "C)2229", "D)2289", "E)2202" ]

A

aqua_train

aqua_train_55279

A large field of 700 hectares is divided into two parts. The difference of the areas of the two parts is one-fifth of the average of the two areas. What is the area of the smaller part in hectares?

[ "A)400", "B)365", "C)385", "D)315", "E)325" ]

D

science_train

science_train_2649

Question: Select the animal that has a backbone. Hints:

[ "gray tree frog", "curlyhair tarantula" ]

A

aqua_train

aqua_train_42073

A tourist purchased a total of $3,500 worth of traveler’s checks in $10 and $50 denominations, During the trip the tourist cashed 7 checks and then lost all of the rest. If the number of $10 checks cashed was one more or one less than the number of $50 checks cashed, what is the minimum possible value of the checks that were lost?

[ "A)$1,430", "B)$2,310", "C)$2,290", "D)$3,270", "E)$4,150" ]

D

aqua_train

aqua_train_64113

After spending Rs. 5000 on rent, Rs. 1500 on milk, Rs. 4500 on groceries, Rs.2500 On childrens education Rs. 2000 on petrol and Rs. 3940 on miscellaneous expenses, Mr. Kishore saved 10% of his monthly salary. How much did he save in Rs. ?

[ "A)2160", "B)2350", "C)2000", "D)2300", "E)None of these" ]

A

aqua_train

aqua_train_54273

Simplify: 500 x 500- 200 x 200

[ "A)761200", "B)761400", "C)761800", "D)210000", "E)None of them" ]

D

aqua_train

aqua_train_77892

What is the dividend. divisor 18, the quotient is 9 and the remainder is 3

[ "A)A)145", "B)B)148", "C)C)165", "D)D)153", "E)E)158" ]

C

aqua_train

aqua_train_12568

There is 66x33m rectangular area. Ram is 11/8 times faster than Krishna. Both of them started walking at opposite ends and they met at some point then, Ram said "See you in the other end" Then they continued walking. After some time Ram thought he will have tea so he turned back walked back 15 meters then he changed his mind again and continued walking .How much Krishna has traveled by the time they meet?

[ "A)93", "B)34", "C)95", "D)96", "E)85" ]

D

aqua_train

aqua_train_46926

In an examination, 300 students appeared. Out of these students; 25 % got first division, 54 % got second division and the remaining just passed. Assuming that no student failed; find the number of students who just passed.

[ "A)63", "B)37", "C)54", "D)99", "E)01" ]

A

aqua_train

aqua_train_25411

HCF and LCM two numbers are 16 and 396 respectively. If one of the numbers is 36, then the other number is?

[ "A)36", "B)66", "C)132", "D)176", "E)364" ]

D

science_train

science_train_1514

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

[ "Sebastian's mother cuts his hair every month.", "Sebastian's parents have blond hair. They passed down this trait to Sebastian." ]

B

aqua_train

aqua_train_74001

In traveling from a dormitory to a certain city, a student went 1/5 of the way by foot, 2/3 of the way by bus, and the remaining 11 kilometers by car. What is the distance, in kilometers, from the dormitory to the city?

[ "A)30", "B)45", "C)60", "D)90", "E)63" ]

E

aqua_train

aqua_train_54592

John makes $60 a week from his job. He earns a raise andnow makes $70 a week. What is the % increase?

[ "A)10.2%", "B)16.66%", "C)18.7%", "D)19.24%", "E)20%" ]

B

sciq

sciq_4

What element has an atomic number of 6?

[ "silicon", "oxygen", "hydrogen", "carbon" ]

D

aqua_train

aqua_train_23125

For every positive integer n, the nth term of sequence is given by an= 1/n - 1/(n+1). What is the sum of the first 80 terms?

[ "A)1", "B)21", "C)40/41", "D)80/81", "E)160/161" ]

D

aqua_train

aqua_train_27408

The effective annual rate of interest corresponding to a nominal rate of 6% per annum payable half-yearly is:

[ "A)6.09%", "B)6.08%", "C)6.1%", "D)6.07%", "E)6.05%" ]

A

aqua_train

aqua_train_74059

A person can row at 10 kmph in still water. If the velocity of the current is 2 kmph and it takes him 15 hour to row to a place and come back, how far is the place?

[ "A)24km", "B)30km", "C)48km", "D)72km", "E)15km" ]

D

aqua_train

aqua_train_52100

A certain sum of money at simple interest amounted Rs.840 in 10 years at 3% per annum, find the sum?

[ "A)277", "B)262", "C)298", "D)646", "E)267" ]

D

aqua_train

aqua_train_54027

A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?

[ "A)2878", "B)2778", "C)1000", "D)2997", "E)2701" ]

C

aqua_train

aqua_train_42653

Find the annual income derived by investing $ 6800 in 30% stock at 136.

[ "A)550", "B)1500", "C)250", "D)1300", "E)400" ]

B

aqua_train

aqua_train_5445

How many zeroes are there at the end of the number N, if N = 90! + 180! ?

[ "A)15", "B)18", "C)21", "D)24", "E)27" ]

C

aqua_train

aqua_train_95568

Raj tossed 3 dices and there results are noted down then what is the probability that Raj gets 10?

[ "A)27/219", "B)27/216", "C)27/212", "D)27/211", "E)27/210" ]

B

aqua_train

aqua_train_10291

If A and B are two prime numbers bigger than 2, which of the following can be true? (1) A + B is an even number. (2) A x B is also a prime number. (3) A- B is also a even number.

[ "A)1 only.", "B)1 and 3 only.", "C)3 only.", "D)2 and 3 only.", "E)1", "2 and 3." ]

B

aqua_train

aqua_train_70882

Ana is 5 years more than Jack. The sum of their ages is 29. Find the ages of Ana

[ "A)13", "B)14", "C)15", "D)16", "E)17" ]

E

aqua_train

aqua_train_34402

A teacher gave the same test to three history classes: A, B, and C. The average (arithmetic mean) scores for the three classes were 65, 70, and 77, respectively. The ratio of the numbers of students in each class who took the test was 4 to 6 to 5, respectively. What was the average score for the three classes combined?

[ "A)71", "B)75", "C)76", "D)77", "E)78" ]

A

science_train

science_train_949

Question: Which property do these three objects have in common? Hints:

[ "sweet", "sour", "stretchy" ]

C

aqua_train

aqua_train_60285

A box contains 4 black, 3 red and 6 green marbles. 3 marbles are drawn from the box at random. What is the probability that both the marbles are of the same color?

[ "A)24/286", "B)25/709", "C)25/286", "D)24/268", "E)24/226" ]

C

aqua_train

aqua_train_94063

The length of a rectangular plot is thrice its breadth. If the area of the rectangular plot is 972 sq m, then what is the breadth of the rectangular plot?

[ "A)16", "B)17", "C)18", "D)19", "E)14" ]

C

aqua_train

aqua_train_42637

A carpenter is building a frame for a wall painting. The painting is in the shape of a rectangle. If the sides of the rectangle are in the ratio of 3:2 and the shorter side has a length of 19 inches, how many inches of framing material does the carpenter need to frame the painting?

[ "A)12", "B)22 1/2", "C)37 1/2", "D)50", "E)25" ]

E

aqua_train

aqua_train_63401

For dinner at a restaurant, there are x choices of appetizers, y main courses, and z+ 1 choices of dessert. How many total possible choices are there if you choose 1 appetizer, 1 main course, and 1 dessert for your meal?

[ "A)x + y + z + 1", "B)xyz + xy", "C)xy + z + 1", "D)xyz + 1", "E)xyz + 1/2" ]

B

aqua_train

aqua_train_72515

In an office, totally there are 5200 employees and 45% of the total employees are males. 50% of the males in the office are at-least 50 years old. Find the number of males aged below 50 years?

[ "A)1040", "B)1170", "C)1150", "D)4160", "E)None of these" ]

B

aqua_train

aqua_train_41262

In a mixture of milk and water, the proportion of milk by weight was 90%. If, in a 120-gram mixture, 30 grams of pure milk is added, what would be the percentage of milk in the resulting mixture?

[ "A)91.4%", "B)91.6%", "C)91.8%", "D)92.0%", "E)92.2%" ]

D

aqua_train

aqua_train_76473

A train running at the speed of 60 km/hr crosses a pole in 15 seconds. What is the length of the train?

[ "A)120 metres", "B)180 metres", "C)324 metres", "D)250 metres", "E)180 metres" ]

D

aqua_train

aqua_train_44450

If C is the temperature in degrees Celsins and F is the temperature in degrees Fahrenheit, then the relationship between temperatures on the two scales is expressed by the equation 9C=5(F-32). In a weekly range of temperature recorded at a certain weather station differed by 25 degrees on the Fahrenheit scale, by how many degrees did the temperature extremes differ on the Celsius scale?

[ "A)a) 65/9", "B)b) 13", "C)c) 25", "D)d) 45", "E)e) 81" ]

B

sciq

sciq_4

When the oval window vibrates, it causes what else to vibrate as well?

[ "cilia", "timpani", "hammer and anvil", "the cochlea" ]

D

aqua_train

aqua_train_13796

In 1970 there were 8,902 women stockbrokers in the United States. By 1978 the number had increased to 23,947. Approximately what was the percent increase?

[ "A) 45%", "B) 125%", "C) 145%", "D) 150%", "E) 169%" ]

E

aqua_train

aqua_train_76737

If Y < X and XM < YM, what must be true

[ "A)M < X.", "B)M < Y.", "C)M < 0.", "D)X < 0.", "E)Y < 0." ]

C

sciq

sciq_4

Where does groundwater primarily come from?

[ "erosion", "evaporation", "sediment", "precipitation" ]

D

sciq

sciq_4

What controls what moves inside and outside the cell?

[ "nucleus", "golgi apparatus", "mitochondria", "the plasma membrane" ]

D

aqua_train

aqua_train_72038

there is park of length 100 m and width 80m.there is path in middle of park across the length and breadth crossing each other.the breadth of path 3m.what % of park used for path?

[ "A)5.53", "B)6.63", "C)4.43", "D)8.61", "E)5.81" ]

B

aqua_train

aqua_train_50951

A 40 kg metal bar made of alloy of tin and silver lost 4 kg of its weight in the water. 10 kg of tin loses 1.375 kg in the water; 5 kg of silver loses 0.375 kg. What is the ratio of tin to silver in the bar?

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

E

science_train

science_train_3143

Question: Which trait did this aurochs have? Select the trait you can observe on the fossil. Hints:

[ "a striped body", "horns on its head" ]

B

science_train

science_train_5376

Question: Is trachyte a mineral or a rock? Hints:

[ "mineral", "rock" ]

B

aqua_train

aqua_train_34317

There are two cars. One is 160 miles north of the other. Simultaneously, the car to the north is driven westward at 10 miles per hour and the other car is driven eastward at 30 miles per hour. How many miles apart are the cars after 3 hours?

[ "A)180", "B)200", "C)220", "D)240", "E)250" ]

B

aqua_train

aqua_train_12180

In a group of 25 factory workers, 17 have brown eyes. Six of the women do not have brown eyes. How many of the 11 men have brown eyes.

[ "A)10", "B)9", "C)8", "D)7", "E)4" ]

B

aqua_train

aqua_train_33974

If the mobile is bought by rs 490 and sold by rs 465.50.find loss%.

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

D

aqua_train

aqua_train_22558

Alex bought 160 shirts at the rate of $225 per shirt. The transport expenditure was $1400. He paid an octroi at the rate of $1.75 per shirt and labour charges were $320. What should be the selling price of one shirt, if he wants a profit of 20%?

[ "A)$244", "B)$255", "C)$285", "D)$277", "E)$238" ]

C

aqua_train

aqua_train_52696

35 percent of the women in a college class are science majors, and the non-science majors make up 70% of the class. What percentage of the men are non-science majors if 40% of the class are men?

[ "A)37.5", "B)27.5", "C)77.5", "D)87.5", "E)93.5" ]

C

aqua_train

aqua_train_26857

Train A leaves the station traveling at 30 miles per hour. Two hours later train В leaves the same station traveling in the same direction at 35 miles per hour. How many miles from the station was train A overtaken by train B?

[ "A)420", "B)450", "C)480", "D)510", "E)540" ]

A

aqua_train

aqua_train_7491

In a village of 2,600 people, 800 people are over 70 years old and 850 people are female. It is known that 40 percent of the females are younger than 70 years old. If no one in the village is 70 years old, what is the probability that a person chosen at random is either a female or younger than 70 years old?

[ "A)231/260", "B)117/130", "C)51/65", "D)23/32", "E)11/16" ]

A

aqua_train

aqua_train_97425

Two twins sisters Sita and Geeta were standing back to back and suddenly they started running in opposite direction for 4 miles and then turn to left and run for another 3 miles. what is the distance between the the two twins when they stop ?

[ "A)10 miles", "B)11 miles", "C)18 miles", "D)16 miles", "E)13 miles" ]

A

aqua_train

aqua_train_70045

Out of 450 students of a school, 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket ?

[ "A)75", "B)100", "C)125", "D)150", "E)None of these" ]

B

aqua_train

aqua_train_77301

A train having a length of 240 m passes a post in 24 seconds. How long will it take to pass a platform having a length of 660 m?

[ "A)120 sec", "B)99 sec", "C)89 sec", "D)90 sec", "E)85 sec" ]

D

mcq_train

mcq_train_269

Question: Which of these primitives can be surely considered insecure today? Options: Symmetric key encryption with an $82$ bit key., RSA encryption scheme with a $1613$ bit modulus., A signature scheme based on a random elliptic curve over a finite field $\mathrm{GF}(q)$ of cardinality $q > 2^{200}$., Diffie-Hellman key exchange over a prime-order subgroup of $\mathbb{Z}_p^*$ that has order $\approx 2^{200}$ with a prime $p$ of $512$ bits.

[ "Symmetric key encryption with an $82$ bit key.", "RSA encryption scheme with a $1613$ bit modulus.", "A signature scheme based on a random elliptic curve over a finite field $\\mathrm{GF}(q)$ of cardinality $q > 2^{200}$.", "Diffie-Hellman key exchange over a prime-order subgroup of $\\mathbb{Z}_p^*$ that ha...

D

aqua_train

aqua_train_80682

The difference between the ages of A and B is 10 years. Ten years ago, A was twice as old as B. Find the age of A, 10 years hence.

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

C

aqua_train

aqua_train_38213

three partners A, B, C start a business. Twice A’s capital is equal to thrice B’s capital and B’s capital is four times C’s capital. Out of a total profit of Rs. 16,500 at the end of the year, B’ share is:

[ "A)2,000", "B)4,000", "C)5,000", "D)6,000", "E)None" ]

D

aqua_train

aqua_train_43199

A man sells a horse for Rs.600 and loses something, if he had sold it for Rs.720 , his gain would have been double the former loss. Find the cost price of the horse?

[ "A)27", "B)98", "C)27", "D)40", "E)71" ]

D

science_train

science_train_1183

Question: Is the following trait inherited or acquired? Alexa has naturally red hair. Hints:

[ "inherited", "acquired" ]

A

aqua_train

aqua_train_15472

Insert the missing number 3, 7, 6, 5, 9, 3, 12, 1, 15, ...

[ "A)18", "B)33", "C)-1", "D)3", "E)-3" ]

C

aqua_train

aqua_train_47367

The average of six numbers is X and the average of three of these is Y.If the average of the remaining three is z, then

[ "A)x = y + z", "B)2x = y + z", "C)x = 2y + z", "D)x = y + 2z", "E)None of these" ]

B

aqua_train

aqua_train_24135

A certain clock marks every hour by striking a number of times equal to the hour, and the time require for a stroke is exactly equal to the time interval between strokes. At 6:00 the time lapse between the beginning of the first stoke and the end of the last stroke is 22 seconds. At 8:00, how many seconds elapse between the beginning of the first stroke and the end of the last stroke?

[ "A)26", "B)30", "C)36", "D)38", "E)40" ]

B

aqua_train

aqua_train_59702

A sum of money place at compound interest doubles itself in 5 years. In how many years will it amount to eight times itself?

[ "A)12", "B)13", "C)14", "D)15", "E)16" ]

D

aqua_train

aqua_train_42820

Steve gets on the elevator at the 11th floor of a building and rides up at a rate of 57 floors per minute. At the same time Joyce gets on an elevator on the 41st floor of the same building and rides down at a rate of 63 floors per minute. If they continue traveling at these rates, at which floor will their paths cross?

[ "A)19", "B)25", "C)30", "D)32", "E)44" ]

B

aqua_train

aqua_train_83919

In how many ways 8 different tickets can be distributed between Jane and Bill if each is to receive any even number of tickets and all 8 tickets to be distributed.

[ "A)From 2 to 6 inclusive.", "B)From 98 to 102 inclusive.", "C)From 122 to 126 inclusive.", "D)From 128 to 132 inclusive", "E)From 196 to 200 inclusive" ]

D

sciq

sciq_4

What are materials that have a low resistance to electrical current called?

[ "electrons", "resistors", "fast conductors", "electrical conductors" ]

D

aqua_train

aqua_train_21309

If a quarter kg of potato costs 60 paise, how many paise does 200 gm cost?

[ "A)65 paise", "B)70 paise", "C)52 paise", "D)48 paise", "E)75 paise" ]

D

aqua_train

aqua_train_25157

There are c cities. What is the number of airlines that connected 2 different cities (airline from city A to city B is different with airline from city B to city A)?

[ "A)c(c-1)", "B)n(n+1)", "C)n(n-1)/2", "D)n(n+1)/2", "E)n2" ]

A

aqua_train

aqua_train_37538

Bob wants to run a mile in the same time as his sister. If Bob’s time for a mile is currently 11 minutes 20 seconds and his sister’s time is currently 9 minutes 36 seconds, by what percent does Bob need to improve his time in order run a mile in the same time as his sister?

[ "A)3%", "B)5%", "C)8%", "D)10%", "E)15%" ]

E

aqua_train

aqua_train_30684

The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 45 kg. What might be the weight of the new person?

[ "A)65 kg", "B)90 kg", "C)85 kg", "D)Data inadequate", "E)None of these" ]

A

aqua_train

aqua_train_27096

A, B and C started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of B is Rs. 3000. The difference between the profit shares of A and C is?

[ "A)621", "B)276", "C)236", "D)600", "E)1200" ]

E

aqua_train

aqua_train_41711

If the circumference of a circle increases from 4pi to 8 pi, what change occurs in the area ?

[ "A)Area is quadrupled", "B)Area is tripled", "C)Area is doubles", "D)Area become half", "E)None of these" ]

A

aqua_train

aqua_train_26499

An error 3% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

[ "A)6.05", "B)6.09", "C)6.03", "D)6.02", "E)6.01" ]

B

aqua_train

aqua_train_82665

If xy is an integer, which of the following must also be an integer? I. x/y II. y/x III. y

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

D

aqua_train

aqua_train_16904

A man ordered 4 pairs of black socks and some pair of brown socks. The price of a black socks is double that of a brown pair, while preparing the bill the clerk interchanged the number of black and brown pairs by mistake which increased the bill by 50%.The ratio of the number of black and brown pairs of socks in the original order was

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

A

aqua_train

aqua_train_55076

In a contest, a bowl contains 8 keys, one of which will open a treasure chest and Seven of which will not. If a contestant selects the key that opens the treasure chest, she wins the contents of that chest. If Kiran is allowed to draw two keys, simultaneously and at random, from the bowl as the first contestant, what is the probability that he wins the prize?

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

A

aqua_train

aqua_train_42723

If the cost price of 12 pens is equal to the selling price of 9 pens, the gain percent is:

[ "A)80%", "B)90%", "C)33%", "D)40%", "E)10%" ]

C

sciq

sciq_4

What type of generations do plants alternate between during a life cycle?

[ "algal and diploid", "vitro and diploid", "haploid and clump", "haploid and diploid" ]

D

sciq

sciq_4

Which theorem states that, if a population meets certain conditions, it will be in equilibrium?

[ "hardy- jacksons theorem", "hardy - henkel theorem", "hardy - zeiss theorem", "hardy-weinberg theorem" ]

D

aqua_train

aqua_train_56384

A and B are running around a circular track of length 120 meters with speeds 12 m/s and 6 m/s in the same direction. When will they meet for the first time?

[ "A)A meets C", "B)A meets B", "C)A meets D", "D)A meets A", "E)A meets G" ]

B

aqua_train

aqua_train_78818

What is the are of an equilateral triangle of side 12 cm?

[ "A)36âˆš3 cm2", "B)74âˆš3 cm2", "C)64âˆš3 cm2", "D)64âˆš5 cm2", "E)14âˆš3 cm2" ]

A

aqua_train

aqua_train_14902

If the number is divided by 3, it reduced by 24. The number is

[ "A)A)51", "B)B)50", "C)C)45", "D)D)40", "E)E)36" ]

E

aqua_train

aqua_train_6872

A, B and C enter into partnership. A invests some money at the beginning, B invests double the amount after 6 months, and C invests thrice the amount after 8 months. If the annual gain be Rs.18000. A's share is?

[ "A)2299", "B)2779", "C)6000", "D)2878", "E)231" ]

C

aqua_train

aqua_train_4404

B completes a work in 8 days. A alone can do it in 10 days. If both work together, the work can be completed in how many days?

[ "A)3.75 days", "B)4.44 days", "C)5 days", "D)6.44 days", "E)7 days" ]

B

aqua_train

aqua_train_224

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

[ "A)3", "B)8", "C)9", "D)6", "E)4" ]

B

aqua_train

aqua_train_30137

The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is:

[ "A)276", "B)299", "C)322", "D)345", "E)None" ]

C

aqua_train

aqua_train_22368

A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?

[ "A)2681", "B)1892", "C)1000", "D)1345", "E)1623" ]

C

aqua_train

aqua_train_52537

Find the area, diameter = 13m.

[ "A)132.00 square meter", "B)132.04 square meter", "C)132.78 square meter", "D)132.24 square meter", "E)113.43 square meter" ]

C