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_30926	In a school 10% of the boys are same in number as 1/5th of the girls. what is the ratio of boys to the girls in the school?	[ "A)5:2", "B)2:3", "C)1:2", "D)3:7", "E)2:5" ]	C
aqua_train	aqua_train_42239	1. Internet: $80, with no sales tax, plus $10 shipping fee 2. Store X: $70, a 10% discount, plus 30% tax on discounted price 3. Store Y: $90, no tax 4. Store Z: $70, a 30% sales tax, and $10 rebate after tax Isaac can purchase a certain item in four different ways, as shown in the table. What is the lowest price for which he can purchase this item?	[ "A)88.1", "B)81.0", "C)81.9", "D)81.5", "E)90.0" ]	B
aqua_train	aqua_train_19108	A train 250 m long is running at a speed of 68 kmph. How long does it take to pass a man who is running at 8 kmph in the same direction as the train?	[ "A)5 sec", "B)9 sec", "C)12 sec", "D)15 sec", "E)18 sec" ]	D
aqua_train	aqua_train_84985	The ratio of number of boys and girls in a school is 1:2. If there are 90 students in the school, find the number of girls in the school?	[ "A)45", "B)50", "C)60", "D)75", "E)90" ]	C
sciq	sciq_4	How do you decrease errors in an experiment?	[ "write about it", "ask God", "decrease measurements", "take many measurements" ]	D
aqua_train	aqua_train_62318	If 4b^4 − 41b^2 + 100 = 0, then what is the sum of the two greatest possible values of b ?	[ "A)4", "B)9/2", "C)7", "D)41/4", "E)25" ]	B
aqua_train	aqua_train_82452	In a lottery there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize?	[ "A)1/5", "B)2/7", "C)2/5", "D)1/7", "E)3/5" ]	B
aqua_train	aqua_train_22073	Worker A takes 10 hours to do a job. Worker B takes 15 hours to do the same job. How long it take both A & B, working together but independently, to do the same job?	[ "A)40 days", "B)40/9 days", "C)39/9 days", "D)6 days", "E)60/9 days" ]	D
aqua_train	aqua_train_55484	A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 25 m * 2 m * 0.75 m?	[ "A)33381", "B)27991", "C)92211", "D)25000", "E)27821" ]	D
science_train	science_train_3088	Question: In this food chain, the copepod is a primary consumer. Why? Hints:	[ "It eats a primary consumer.", "It eats a secondary consumer.", "It eats a producer." ]	C
aqua_train	aqua_train_10022	Which of the following is not the square of an integer?	[ "A)275625", "B)385641", "C)190096", "D)432562", "E)522729" ]	D
aqua_train	aqua_train_4212	If (a-5)(y+2) = 0 which of the following must be true?	[ "A) a = y", "B) a > y", "C) a < y", "D) ay = -10", "E) None of the above" ]	E
aqua_train	aqua_train_96932	What is the dividend. divisor 15, the quotient is 8 and the remainder is 5	[ "A)A)145", "B)B)148", "C)C)150", "D)D)125", "E)E)158" ]	D
aqua_train	aqua_train_30569	You buy a piece of land with an area of âˆš400, how long is one side of the land plot?	[ "A)28", "B)29", "C)30", "D)20", "E)32" ]	D
aqua_train	aqua_train_20143	A sum is divided among W, X and Y in such a way that for each rupee W gets, X gets 30 paisa and Y gets 20 paisa. If the share of W is RS. 10, what is the total amount?	[ "A)12", "B)13", "C)14", "D)15", "E)16" ]	D
aqua_train	aqua_train_23805	A thief goes away with a SANTRO car at a speed of 40 kmph. The theft has been discovered after half an hour and the owner sets off in a bike at 50 kmph when will the owner over take the thief from the start?	[ "A)2", "B)3", "C)4", "D)5", "E)6" ]	A
aqua_train	aqua_train_32700	In 10 years, A will be twice as old as B was 10 years ago. If A is now 5 years older than B the present age of B is	[ "A)37", "B)38", "C)39", "D)35", "E)41" ]	D
aqua_train	aqua_train_80659	What is the greatest of 3 consecutive integers whose sum is 24 ?	[ "A)3", "B)76", "C)8", "D)9", "E)10" ]	D
aqua_train	aqua_train_57664	1100 boys and 700 girls are examined in a test; 45% of the boys and 30% of the girls pass. The percentage of the total who failed is ?	[ "A)A)63.3%", "B)B)60.8%", "C)C)81.2%", "D)D)75.4%", "E)E)69.1%" ]	B
sciq	sciq_4	What is the smallest part of a compound?	[ "electron", "dna", "nucleus", "molecule" ]	D
aqua_train	aqua_train_83571	A hostel had provisions for 250 men for 40 days. If 50 men left the hostel, how long will the food last at the same rate?	[ "A)30", "B)40", "C)50", "D)60", "E)65" ]	C
aqua_train	aqua_train_5417	A survey was conducted to find out how many people in a housing colony of 144 residents could swim, dance and drive a car. It was found that the number of people who could not swim was 89, the number of people who could not dance was 105 and that the number of people who could not drive a car was 91. If the number of people who could do at least two of these things, was found to be 37 and the number of people who could do all these things was found to be 6, how many people could not do any of these things?	[ "A)52", "B)46", "C)40", "D)35", "E)38" ]	C
aqua_train	aqua_train_56170	From the integer n, if nnn is odd, then what is true from below options?	[ "A)n is odd and nn is even", "B)nn is even", "C)n is odd", "D)n is even", "E)n*n is odd" ]	A
aqua_train	aqua_train_45962	Machine R takes 2 more hours than machine B to make 20 widgets. If working together, the machines can make 25 widgets in 3 hours, how long will it take machine R to make 40 widgets?	[ "A) 5", "B) 6", "C) 8", "D) 10", "E) 12" ]	E
aqua_train	aqua_train_29451	A is thrice as efficient as B and is, therefore, able to finish a piece of work 10 days earlier than B. In how many days A and B will finish it together?	[ "A)6", "B)7", "C)87", "D)5", "E)34" ]	D
aqua_train	aqua_train_84786	The difference between the compound interest compounded annually and simple interest for 2 years at 20% per annum is Rs.360. Find the principal?	[ "A)2277", "B)2667", "C)9000", "D)2766", "E)1811" ]	C
aqua_train	aqua_train_7777	A sells a bicycle to B and makes a profit of 20%. B sells the same bicycle to C at a profit of 25%. If the final S.P. of the bicycle was Rs. 225, find out the cost price of the bicycle for A.	[ "A)237", "B)126", "C)971", "D)611", "E)150" ]	E
aqua_train	aqua_train_21456	Express a speed of 72 kmph in meters per second?	[ "A)10 mps", "B)76 mps", "C)20 mps", "D)97 mps", "E)16 mps" ]	C
aqua_train	aqua_train_74558	A shopkeeper sells 200 metres of cloth for Rs. 12000 at a loss of Rs.6 per metre. Find his cost price for one metre of cloth?	[ "A)s.59", "B)s.58", "C)s.09", "D)s.50", "E)s.66" ]	E
aqua_train	aqua_train_13434	A is twice as good a work man as B and together they finish the work in 10 days. In how many days A alone can finish the work?	[ "A)23", "B)15", "C)77", "D)92", "E)61" ]	B
aqua_train	aqua_train_95221	Two pipes can fill a tank in 18 minutes and 6 minutes. An outlet pipe can empty the tank in 45 minutes. If all the pipes are opened when the tank is empty, then how many minutes will it take to fill the tank?	[ "A)1/15", "B)1/6", "C)1/11", "D)1/10", "E)1/12" ]	B
aqua_train	aqua_train_79605	Tom, working alone, can paint a room in 16 hours. Peter and John, working independently, can paint the same room in 8 hours and 4 hours, respectively. Tom starts painting the room and works on his own for two hour. He is then joined by Peter and they work together for two hour. Finally, John joins them and the three of them work together to finish the room, each one working at his respective rate. What fraction of the whole job was done by Peter?	[ "A)4/7", "B)5/7", "C)2/7", "D)1/7", "E)3/7" ]	E
aqua_train	aqua_train_17504	The manager of a produce market purchased a quantity of tomatoes for $0.80 per pound. Due to improper handling, 10 percent of the tomatoes, by weight, were ruined and discarded. At what price per pound should the manager sell the remaining tomatoes if she wishes to make a profit on the sale of the tomatoes equal to 12 percent of the cost of the tomatoes.	[ "A)$0.94", "B)$0.96", "C)$0.99", "D)$1.00", "E)$1.20" ]	C
sciq	sciq_4	What term describes a gene or sequence on a chromosome that co-segregates (shows genetic linkage) with a specific trait?	[ "nucleic acid chain", "analogous effect", "autosomal", "genetic marker" ]	D
aqua_train	aqua_train_4860	Two trains running in opposite directions cross a man standing on the platform in 20 seconds and 18 seconds respectively and they cross each other in 19 seconds. The ratio of their speeds is:	[ "A)1 : 1", "B)3 : 2", "C)3 : 8", "D)3 : 25", "E)3 : 4" ]	A
aqua_train	aqua_train_41871	In an election between two candidates, 70% of the voters cast their votes, out of which 4% of the votes were declared invalid. A candidate got 6552 votes which were 75% of the total valid votes. Find the total number of votes enrolled in that election.	[ "A)13000", "B)12500", "C)14000", "D)12000", "E)None of these" ]	A
ds_train	ds_train_1673	Sonochemistry involves the application of ultrasound to chemical reactions and processes. One of the key phenomena in sonochemistry is acoustic cavitation. What happens during the stage known as \"cavity collapse\" in acoustic cavitation?	[ "A. Formation of gas bubbles due to ultrasonic waves\nB. Stable oscillation of bubbles in the solution\nC. Sudden implosion of gas bubbles generating extreme local conditions\nD. Emission of light as a result of bubble collapse" ]	C
aqua_train	aqua_train_67648	What is the unit digit in the product (3^65 x 6^59 x 7^71)?	[ "A)18", "B)12", "C)69", "D)32", "E)4" ]	E
aqua_train	aqua_train_12678	If 378 coins consist of rupee, 50 paise and 25 paise coins, whose values are proportional to 13 :11 : 7, the number of 50 paise coins will be :	[ "A)128", "B)132", "C)133", "D)136", "E)None of these" ]	B
aqua_train	aqua_train_70510	Tom and Jerry are running on the same road towards each other. If Tom is running at a speed of 2.5 meters per second and Jerry is running 36% slower, how much time will it take them to meet if the initial distance between the two is 50 meters and Tom started running 20 seconds before Jerry did? A.	[ "A)2 minute and 12 seconds.", "B)two minutes.", "C)44 seconds.", "D)20 seconds.", "E)12 seconds" ]	D
aqua_train	aqua_train_30128	If 7a - 3b = 10b + 40 = -12b - 2a, what is the value of 9a + 9b?	[ "A)-5", "B)-3", "C)0", "D)3", "E)5" ]	C
aqua_train	aqua_train_24302	A certain junior class has 1000 students and a certain senior class has 600 students. Among these students, there are 60 siblings pairs each consisting of 1 junior and 1 senior. If 1 student is to be selected at random from each class, what is the probability that the 2 students selected will be a sibling pair?	[ "A)3/40000", "B)1/1000", "C)9/2000", "D)1/60", "E)1/15" ]	B
aqua_train	aqua_train_61832	A and B can do a piece of work in 3 days, B and C in 4 days, C and A in 6 days. How long will C take to do it?	[ "A)27", "B)29", "C)24", "D)28", "E)12" ]	C
aqua_train	aqua_train_44205	You have only 1 kg weight. You have to weight 31kg. Min number of measurements you have to done ?	[ "A)21R", "B)33R", "C)35R", "D)31R", "E)38R" ]	D
aqua_train	aqua_train_600	Charles’s and Sarah’s current ages are C years and S years, respectively. If 6 years from now, Charles will be at least as old as Sarah was 2 years ago, which of the following must be true?	[ "A)C + 6 < S − 2", "B)C + 6 ≤ S + 2", "C). C + 6 = S − 2", "D)C + 6 > S − 2", "E)C + 6 ≥ S − 2" ]	E
aqua_train	aqua_train_77661	In Town X, 64 percent of the population are employed, and 49 percent of the population are employed males. What percent of the employed people in Town X are females?	[ "A)16%", "B)20%", "C)32%", "D)40%", "E)52%" ]	B
aqua_train	aqua_train_22754	John and Steve are speed walkers in a race. John is 15 meters behind Steve when he begins his final push. John blazes to the finish at a pace of 4.2 m/s, while Steve maintains a blistering 3.7 m/s speed. If John finishes the race 2 meters ahead of Steve, how long was John’s final push?	[ "A)13 seconds", "B)17 seconds", "C)26 seconds", "D)34 seconds", "E)51 seconds" ]	D
ds_train	ds_train_832	In the context of multi-armed bandit problems, how does Thompson Sampling handle the exploration-exploitation trade-off?	[ "A. It always chooses the arm with the highest estimated reward.\nB. It explores all arms equally regardless of past performance.\nC. It randomly selects an arm to pull based on uniform distribution.\nD. It samples the reward probability distribution of each arm and chooses the arm with the highest sampled value." ...	D
aqua_train	aqua_train_33983	x is a positive integer of T less than 500. When x is divided by 7, the remainder is 1; when x is divided by 3, the remainder is 2. How many x are there?	[ "A)21", "B)22", "C)23", "D)24", "E)25" ]	D
sciq	sciq_4	What do we call the predictable distribution of molecular speeds found in gas of many molecules?	[ "mitchell - boltzmann distribution", "burns - boltzmann distribution", "kemp - boltzmann distribution", "maxwell-boltzmann distribution" ]	D
aqua_train	aqua_train_82403	A train 150 m long is running at the speed of 30 km / hr. Find the time taken by it to pass a man standing near the railway line in seconds	[ "A)5 sec", "B)6 sec", "C)7 sec", "D)8 sec", "E)9 sec" ]	E
aqua_train	aqua_train_5985	January 1, 2008 is Thursday. What day of the week lies on Jan 1, 2009?	[ "A)Saturday", "B)Wednesday", "C)Thursday", "D)Tuesday", "E)Monday" ]	A
aqua_train	aqua_train_4296	One millisecond is 0.001 of a second. The costs for a single run of a computer program are $1.07 for operating-system overhead, $0.019 per millisecond of computer time, and $4.35 for the mounting of a data tape. What is the total of these three costs for 1 run of a program that requires 1.5 seconds of computer time ?	[ "A) $7.15", "B) $8.87", "C) $33.92", "D) $35.57", "E) $39.62" ]	C
sciq	sciq_4	Although air can transfer heat rapidly by convection, it is a poor conductor and thus a good what?	[ "magnet", "absorber", "transporter", "insulator" ]	D
aqua_train	aqua_train_25434	The population of a village is 12000. It increases annually at the rate of 24% p.a. What will be its population after 2 years?	[ "A)14567", "B)18451", "C)18789", "D)18786", "E)14400" ]	B
sciq	sciq_4	Planes fly in what layer of the atmosphere because there is less friction and turbulence?	[ "mesosphere", "ozone layer", "crust", "stratosphere" ]	D
sciq	sciq_4	Like people with type 1 diabetes, people with type 2 diabetes must frequently check what level?	[ "glucose", "pulse", "heartbeat", "blood sugar" ]	D
aqua_train	aqua_train_74757	At Veridux Corporation, there are 250 employees. Of these, 90 are female, and the rest are males. There are a total of 40 managers, and the rest of the employees are associates. If there are a total of 135 male associates, how many female managers are there?	[ "A)15", "B)20", "C)25", "D)30", "E)35" ]	A
aqua_train	aqua_train_36669	3 men and 7 women can complete a work in 10 days . But 4 men and 6 women need 8 days to complete the same work . In how many days will 10 women complete the same work?	[ "A)50", "B)40", "C)30", "D)20", "E)10" ]	B
science_train	science_train_815	Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:	[ "The magnetic force is stronger in Pair 1.", "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs." ]	A
aqua_train	aqua_train_9142	A customer pays 50 dollars for a coffee maker after a discount of 20 dollars What is the original price of the coffe maker?	[ "A)50", "B)40", "C)70", "D)60", "E)20" ]	C
aqua_train	aqua_train_63115	3968,3968,1984,661.33,165.33, ?	[ "A)33.06", "B)4.258", "C)25.36", "D)87.89", "E)51.42" ]	A
science_train	science_train_2490	Question: Based on this information, what is Flounder's phenotype for the eye color trait? Hints:	[ "red eyes", "black eyes" ]	B
aqua_train	aqua_train_48451	The speed of a car is 20 km in the first hour and 30 km in the second hour. What is the average speed of the car?	[ "A)25 kmph", "B)85 kmph", "C)34 kmph", "D)23 kmph", "E)45 kmph" ]	A
aqua_train	aqua_train_70576	40% of x is greater than 1/3rd of x by 110.what is x?	[ "A)1100", "B)2100", "C)1300", "D)1650", "E)1400" ]	D
aqua_train	aqua_train_96488	When 200 is divided by positive integer x, the remainder is 2. What is the remainder when 398 is divided by x?	[ "A)2", "B)3", "C)4", "D)6", "E)8" ]	A
aqua_train	aqua_train_82613	A shopkeeper sells some articles at the profit of 25% on the original price. What is the exact amount of profit? To find the answer, which of the following information given in Statements I and II is/are necessary? I. Sale price of the article II. Number of articles sold	[ "A)Only I is necessary", "B)Only II is necessary", "C)Either I or II is necessary", "D)Both I and II are necessary", "E)None of these" ]	D
aqua_train	aqua_train_3528	How many integers are between 4 and 87/8, inclusive?	[ "A)4", "B)5", "C)7", "D)9", "E)10" ]	C
sciq	sciq_4	A short reflex is completely what and only involves the local integration of sensory input with motor output?	[ "neuronal", "physiological", "central", "peripheral" ]	D
aqua_train	aqua_train_43878	The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs 3. The ratio of two selling prices is	[ "A)51:52", "B)52:53", "C)53:54", "D)54:55", "E)None of these" ]	B
aqua_train	aqua_train_4659	If x is an even integer, which of the following is an even integer?	[ "A)3x-3", "B)x+x^2", "C)5x-3", "D)2x+1", "E)9x-5" ]	B
aqua_train	aqua_train_59884	Little Roshini had $10.50. He spent some money on sweets and gave to his two friends $3.40 each. How much money was spent for sweets?	[ "A)$4.70", "B)$4.80", "C)$3.85", "D)$3.80", "E)$ 3.70" ]	E
aqua_train	aqua_train_35100	Train A and Train B began traveling towards each other from opposite ends of a 420-mile long track at 1:00 PM. If Train A traveled at 35 miles per hour and Train B traveled at 25 miles per hour, at what time did the trains meet?	[ "A)5:40 PM", "B)6:00 PM", "C)7:20 PM", "D)8:00 PM", "E)9:20 PM" ]	D
aqua_train	aqua_train_74997	Twenty percent of the women in a college class are science majors, and the non-science majors make up 80% of the class. What percentage of the men are science majors if 40% of the class are men?	[ "A)2%", "B)5%", "C)20%", "D)30%", "E)45%" ]	C
aqua_train	aqua_train_80900	Statement: "You are appointed as a programmer with a probation period of 1 year and your performance will be reviewed at the end of the period for confirmation." Assumptions: The performance of an individual generally is not known at the time of appointment offer. Generally an individual tries to prove his worth in the probation period.	[ "A)Only assumption I is implicit", "B)Only assumption II is implicit", "C)Either I or II is implicit", "D)Neither I nor II is implicit", "E)Both I and II are implicit" ]	E
aqua_train	aqua_train_95692	A man can do a piece of work in 5 days, but with the help of his son, he can do it in 4 days. In what time can the son do it alone?	[ "A)15", "B)17", "C)20", "D)8", "E)9" ]	C
sciq	sciq_4	What are the organelles on which proteins are made during protein synthesis called?	[ "mitochondria", "lysosomes", "fibroblasts", "ribosomes" ]	D
aqua_train	aqua_train_90334	Pascal has 96 miles remaining to complete his cycling trip. If he reduced his current speed by 4 miles per hour, the remainder of the trip would take him 16 hours longer than it would if he increased his speed by 50%. What is his current speed O?	[ "A) 6", "B) 8", "C) 10", "D) 12", "E) 16" ]	B
aqua_train	aqua_train_55754	Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old his son. Then the sum of the present ages of the son and the father is:	[ "A)54", "B)72", "C)105", "D)108", "E)118" ]	D
aqua_train	aqua_train_44792	if a person has to divide equally $13011 among all his 12 people then how much minimum should he keep with himself so that he divides equally among all 12 people in whole numbers?	[ "A)$1", "B)$2", "C)$3", "D)$4", "E)$9" ]	C
science_train	science_train_1580	Question: Using only these supplies, which question can Lacey investigate with an experiment? Hints:	[ "Do larger basketballs bounce higher than smaller basketballs on a brick patio?", "Does the basketball bounce higher on a lawn or on a dirt path?", "Does the basketball bounce higher on gravel or on grass?" ]	C
aqua_train	aqua_train_68179	8 books are to be arranged in a shelf. Among these, 3 are copies of the same Math book, 3 are copies of the same Physics book and the remaining are copies of the same Chemistry book. How many different arrangements can be created?	[ "A)8!/{3!^3}", "B)8!/{3!3!2!2!}", "C)8!/{3!^2}", "D)8!/{(2!)(3!^2)}", "E)8!/{2!^3}" ]	D
ds_train	ds_train_616	In traditional Chinese herbalism, which one of the following terms refers to the classification of herbs based on their energetic properties rather than their chemical constituents?	[ "A. Pharmacology\nB. Z\\u00e0ng-F\\u01d4 theory\nC. Decoction\nD. Shen" ]	B
aqua_train	aqua_train_34929	(1.00003)(0.99997) - (1.00002)(0.99998) =	[ "A)0", "B)-5(10^-10)", "C)3(10^-10)", "D)10^-5", "E)3(10^-5)" ]	B
aqua_train	aqua_train_95436	The triplicate ratio of 1:7 is?	[ "A)1:7", "B)1:8", "C)1:343", "D)1:1", "E)1:2" ]	C
aqua_train	aqua_train_41058	A Jar of marble contains 6 yellow and 4 blue marbles, and no other marbles. If four are pulled out of the jar, one after the other, without being replaced, what is the probability that exactly two of the four marbles will be yellow and two blue. A B C D 9	[ "A)1/10", "B)1/7", "C)1/6", "D)3/7", "E)9/11" ]	D
aqua_train	aqua_train_40143	In a 100 m race, A runs at 8km per hour. If A gives B a start of 6 m and still him by 15 seconds, what is the speed of B ?	[ "A)5.56 km/hr.", "B)5.06 km/hr.", "C)5.64 km/hr.", "D)6.76 km/hr.", "E)5.72 km/hr." ]	C
aqua_train	aqua_train_97099	A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?	[ "A)5.79", "B)5.77", "C)5.76", "D)5.72", "E)5.71" ]	C
aqua_train	aqua_train_13063	39 persons can repair a road in 12 days, working 5 hours a day. In how many days will 15 persons, working 6 hours a day, complete the work?	[ "A)10", "B)13", "C)14", "D)26", "E)16" ]	D
aqua_train	aqua_train_80089	A certain company retirement plan has arule of 70provision that allows an employee to retire when the employee's age plus years of employment with the company total at least 70. In what year could a female employee hired in 1987 on her 32nd birthday first be eligible to retire under this provision?	[ "A)2003", "B)2004", "C)2005", "D)2006", "E)2007" ]	D
aqua_train	aqua_train_31716	21 ball numbered 1 to 21. A ballis drawn and then another ball is drawn without replacement.	[ "A)2/17", "B)3/37", "C)P(E) 9 by 42", "D)8/97", "E)12/31" ]	C
aqua_train	aqua_train_47673	A wheel that has 24 cogs is meshed with a larger wheel of 48 cogs. When the smaller wheel has made 12 revolutions, then the number of revolutions mad by the larger wheel is:	[ "A)6", "B)5", "C)3", "D)7", "E)4" ]	A
aqua_train	aqua_train_35638	A thief steals at a car at 2.30 p.m. and drives it at 60 km/hr. The theft is discovered at 3 p.m. and the owner sets off in another car at 75 km/hr. When will he overtake the thief?	[ "A)5 pm", "B)4 pm", "C)3 pm", "D)2 pm", "E)1 pm" ]	A
aqua_train	aqua_train_38159	The average temperature of the town in the first four days of a month was 58 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ?	[ "A)62 degrees", "B)64 degrees", "C)65 degrees", "D)66 degrees", "E)67 degrees" ]	B
aqua_train	aqua_train_68273	On a certain test, Bill scored 20 more points than John, but half as many points as Sue. If the sum of the scores of the three students was 220 points, how many points did Bill receive?	[ "A)30", "B)40", "C)50", "D)60", "E)100" ]	D
aqua_train	aqua_train_27624	Probability of Cristiano Ronaldo scoring a penalty is twice than the probability of missing it. In a World cup he takes 5 penalties, What is the probability of scoring 3 penalties among the 5? a) 5 2 ((2/3)^3 * (1/3)^2) b) 1-((2/3)^3 * (1/3)^2) c) 1-((2/3)^2 * (1/3)^3) d) None of the above.	[ "A)5 2 ((2/3)^3 * (1/3)^2)", "B)5 2 ((2/3)^3 * (1/3)^9)", "C)5 2 ((2/3)^3 * (1/3)^7)", "D)5 2 ((2/3)^3 * (1/3)^5)", "E)5 2 ((2/3)^3 * (1/3)^1)" ]	A
aqua_train	aqua_train_26298	The population of a town increased from 1,75,000 to 2,62,500 in a decade. What is the average percent increase of population per year?	[ "A)5%", "B)6%", "C)7%", "D)2%", "E)8%" ]	A
aqua_train	aqua_train_70227	Two trains are moving in the same direction at 126 kmph and 54 kmph. The faster train crosses a man in the slower train in 14 seconds. Find the length of the faster train?	[ "A)280", "B)290", "C)300", "D)310", "E)320" ]	A
aqua_train	aqua_train_39196	How long does a train 110 m long running at the speed of 54 km/hr takes to cross a bridge 132 m length?	[ "A)12.9 sec", "B)12.1 sec", "C)17.9 sec", "D)16.13 sec", "E)14.9 sec" ]	D
aqua_train	aqua_train_71047	How many diagonals does a polygon with 13 sides have, if one of its vertices does not connect to any diagonal?	[ "A)65", "B)62", "C)58", "D)54", "E)60" ]	D

aqua_train

aqua_train_30926

In a school 10% of the boys are same in number as 1/5th of the girls. what is the ratio of boys to the girls in the school?

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

C

aqua_train

aqua_train_42239

1. Internet: $80, with no sales tax, plus $10 shipping fee 2. Store X: $70, a 10% discount, plus 30% tax on discounted price 3. Store Y: $90, no tax 4. Store Z: $70, a 30% sales tax, and $10 rebate after tax Isaac can purchase a certain item in four different ways, as shown in the table. What is the lowest price for which he can purchase this item?

[ "A)88.1", "B)81.0", "C)81.9", "D)81.5", "E)90.0" ]

B

aqua_train

aqua_train_19108

A train 250 m long is running at a speed of 68 kmph. How long does it take to pass a man who is running at 8 kmph in the same direction as the train?

[ "A)5 sec", "B)9 sec", "C)12 sec", "D)15 sec", "E)18 sec" ]

D

aqua_train

aqua_train_84985

The ratio of number of boys and girls in a school is 1:2. If there are 90 students in the school, find the number of girls in the school?

[ "A)45", "B)50", "C)60", "D)75", "E)90" ]

C

sciq

sciq_4

How do you decrease errors in an experiment?

[ "write about it", "ask God", "decrease measurements", "take many measurements" ]

D

aqua_train

aqua_train_62318

If 4b^4 − 41b^2 + 100 = 0, then what is the sum of the two greatest possible values of b ?

[ "A)4", "B)9/2", "C)7", "D)41/4", "E)25" ]

B

aqua_train

aqua_train_82452

In a lottery there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize?

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

B

aqua_train

aqua_train_22073

Worker A takes 10 hours to do a job. Worker B takes 15 hours to do the same job. How long it take both A & B, working together but independently, to do the same job?

[ "A)40 days", "B)40/9 days", "C)39/9 days", "D)6 days", "E)60/9 days" ]

D

aqua_train

aqua_train_55484

A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 25 m * 2 m * 0.75 m?

[ "A)33381", "B)27991", "C)92211", "D)25000", "E)27821" ]

D

science_train

science_train_3088

Question: In this food chain, the copepod is a primary consumer. Why? Hints:

[ "It eats a primary consumer.", "It eats a secondary consumer.", "It eats a producer." ]

C

aqua_train

aqua_train_10022

Which of the following is not the square of an integer?

[ "A)275625", "B)385641", "C)190096", "D)432562", "E)522729" ]

D

aqua_train

aqua_train_4212

If (a-5)(y+2) = 0 which of the following must be true?

[ "A) a = y", "B) a > y", "C) a < y", "D) ay = -10", "E) None of the above" ]

E

aqua_train

aqua_train_96932

What is the dividend. divisor 15, the quotient is 8 and the remainder is 5

[ "A)A)145", "B)B)148", "C)C)150", "D)D)125", "E)E)158" ]

D

aqua_train

aqua_train_30569

You buy a piece of land with an area of âˆš400, how long is one side of the land plot?

[ "A)28", "B)29", "C)30", "D)20", "E)32" ]

D

aqua_train

aqua_train_20143

A sum is divided among W, X and Y in such a way that for each rupee W gets, X gets 30 paisa and Y gets 20 paisa. If the share of W is RS. 10, what is the total amount?

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

D

aqua_train

aqua_train_23805

A thief goes away with a SANTRO car at a speed of 40 kmph. The theft has been discovered after half an hour and the owner sets off in a bike at 50 kmph when will the owner over take the thief from the start?

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

A

aqua_train

aqua_train_32700

In 10 years, A will be twice as old as B was 10 years ago. If A is now 5 years older than B the present age of B is

[ "A)37", "B)38", "C)39", "D)35", "E)41" ]

D

aqua_train

aqua_train_80659

What is the greatest of 3 consecutive integers whose sum is 24 ?

[ "A)3", "B)76", "C)8", "D)9", "E)10" ]

D

aqua_train

aqua_train_57664

1100 boys and 700 girls are examined in a test; 45% of the boys and 30% of the girls pass. The percentage of the total who failed is ?

[ "A)A)63.3%", "B)B)60.8%", "C)C)81.2%", "D)D)75.4%", "E)E)69.1%" ]

B

sciq

sciq_4

What is the smallest part of a compound?

[ "electron", "dna", "nucleus", "molecule" ]

D

aqua_train

aqua_train_83571

A hostel had provisions for 250 men for 40 days. If 50 men left the hostel, how long will the food last at the same rate?

[ "A)30", "B)40", "C)50", "D)60", "E)65" ]

C

aqua_train

aqua_train_5417

A survey was conducted to find out how many people in a housing colony of 144 residents could swim, dance and drive a car. It was found that the number of people who could not swim was 89, the number of people who could not dance was 105 and that the number of people who could not drive a car was 91. If the number of people who could do at least two of these things, was found to be 37 and the number of people who could do all these things was found to be 6, how many people could not do any of these things?

[ "A)52", "B)46", "C)40", "D)35", "E)38" ]

C

aqua_train

aqua_train_56170

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

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

A

aqua_train

aqua_train_45962

Machine R takes 2 more hours than machine B to make 20 widgets. If working together, the machines can make 25 widgets in 3 hours, how long will it take machine R to make 40 widgets?

[ "A) 5", "B) 6", "C) 8", "D) 10", "E) 12" ]

E

aqua_train

aqua_train_29451

A is thrice as efficient as B and is, therefore, able to finish a piece of work 10 days earlier than B. In how many days A and B will finish it together?

[ "A)6", "B)7", "C)87", "D)5", "E)34" ]

D

aqua_train

aqua_train_84786

The difference between the compound interest compounded annually and simple interest for 2 years at 20% per annum is Rs.360. Find the principal?

[ "A)2277", "B)2667", "C)9000", "D)2766", "E)1811" ]

C

aqua_train

aqua_train_7777

A sells a bicycle to B and makes a profit of 20%. B sells the same bicycle to C at a profit of 25%. If the final S.P. of the bicycle was Rs. 225, find out the cost price of the bicycle for A.

[ "A)237", "B)126", "C)971", "D)611", "E)150" ]

E

aqua_train

aqua_train_21456

Express a speed of 72 kmph in meters per second?

[ "A)10 mps", "B)76 mps", "C)20 mps", "D)97 mps", "E)16 mps" ]

C

aqua_train

aqua_train_74558

A shopkeeper sells 200 metres of cloth for Rs. 12000 at a loss of Rs.6 per metre. Find his cost price for one metre of cloth?

[ "A)s.59", "B)s.58", "C)s.09", "D)s.50", "E)s.66" ]

E

aqua_train

aqua_train_13434

A is twice as good a work man as B and together they finish the work in 10 days. In how many days A alone can finish the work?

[ "A)23", "B)15", "C)77", "D)92", "E)61" ]

B

aqua_train

aqua_train_95221

Two pipes can fill a tank in 18 minutes and 6 minutes. An outlet pipe can empty the tank in 45 minutes. If all the pipes are opened when the tank is empty, then how many minutes will it take to fill the tank?

[ "A)1/15", "B)1/6", "C)1/11", "D)1/10", "E)1/12" ]

B

aqua_train

aqua_train_79605

Tom, working alone, can paint a room in 16 hours. Peter and John, working independently, can paint the same room in 8 hours and 4 hours, respectively. Tom starts painting the room and works on his own for two hour. He is then joined by Peter and they work together for two hour. Finally, John joins them and the three of them work together to finish the room, each one working at his respective rate. What fraction of the whole job was done by Peter?

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

E

aqua_train

aqua_train_17504

The manager of a produce market purchased a quantity of tomatoes for $0.80 per pound. Due to improper handling, 10 percent of the tomatoes, by weight, were ruined and discarded. At what price per pound should the manager sell the remaining tomatoes if she wishes to make a profit on the sale of the tomatoes equal to 12 percent of the cost of the tomatoes.

[ "A)$0.94", "B)$0.96", "C)$0.99", "D)$1.00", "E)$1.20" ]

C

sciq

sciq_4

What term describes a gene or sequence on a chromosome that co-segregates (shows genetic linkage) with a specific trait?

[ "nucleic acid chain", "analogous effect", "autosomal", "genetic marker" ]

D

aqua_train

aqua_train_4860

Two trains running in opposite directions cross a man standing on the platform in 20 seconds and 18 seconds respectively and they cross each other in 19 seconds. The ratio of their speeds is:

[ "A)1 : 1", "B)3 : 2", "C)3 : 8", "D)3 : 25", "E)3 : 4" ]

A

aqua_train

aqua_train_41871

In an election between two candidates, 70% of the voters cast their votes, out of which 4% of the votes were declared invalid. A candidate got 6552 votes which were 75% of the total valid votes. Find the total number of votes enrolled in that election.

[ "A)13000", "B)12500", "C)14000", "D)12000", "E)None of these" ]

A

ds_train

ds_train_1673

Sonochemistry involves the application of ultrasound to chemical reactions and processes. One of the key phenomena in sonochemistry is acoustic cavitation. What happens during the stage known as \"cavity collapse\" in acoustic cavitation?

[ "A. Formation of gas bubbles due to ultrasonic waves\nB. Stable oscillation of bubbles in the solution\nC. Sudden implosion of gas bubbles generating extreme local conditions\nD. Emission of light as a result of bubble collapse" ]

C

aqua_train

aqua_train_67648

What is the unit digit in the product (3^65 x 6^59 x 7^71)?

[ "A)18", "B)12", "C)69", "D)32", "E)4" ]

E

aqua_train

aqua_train_12678

If 378 coins consist of rupee, 50 paise and 25 paise coins, whose values are proportional to 13 :11 : 7, the number of 50 paise coins will be :

[ "A)128", "B)132", "C)133", "D)136", "E)None of these" ]

B

aqua_train

aqua_train_70510

Tom and Jerry are running on the same road towards each other. If Tom is running at a speed of 2.5 meters per second and Jerry is running 36% slower, how much time will it take them to meet if the initial distance between the two is 50 meters and Tom started running 20 seconds before Jerry did? A.

[ "A)2 minute and 12 seconds.", "B)two minutes.", "C)44 seconds.", "D)20 seconds.", "E)12 seconds" ]

D

aqua_train

aqua_train_30128

If 7a - 3b = 10b + 40 = -12b - 2a, what is the value of 9a + 9b?

[ "A)-5", "B)-3", "C)0", "D)3", "E)5" ]

C

aqua_train

aqua_train_24302

A certain junior class has 1000 students and a certain senior class has 600 students. Among these students, there are 60 siblings pairs each consisting of 1 junior and 1 senior. If 1 student is to be selected at random from each class, what is the probability that the 2 students selected will be a sibling pair?

[ "A)3/40000", "B)1/1000", "C)9/2000", "D)1/60", "E)1/15" ]

B

aqua_train

aqua_train_61832

A and B can do a piece of work in 3 days, B and C in 4 days, C and A in 6 days. How long will C take to do it?

[ "A)27", "B)29", "C)24", "D)28", "E)12" ]

C

aqua_train

aqua_train_44205

You have only 1 kg weight. You have to weight 31kg. Min number of measurements you have to done ?

[ "A)21R", "B)33R", "C)35R", "D)31R", "E)38R" ]

D

aqua_train

aqua_train_600

Charles’s and Sarah’s current ages are C years and S years, respectively. If 6 years from now, Charles will be at least as old as Sarah was 2 years ago, which of the following must be true?

[ "A)C + 6 < S − 2", "B)C + 6 ≤ S + 2", "C). C + 6 = S − 2", "D)C + 6 > S − 2", "E)C + 6 ≥ S − 2" ]

E

aqua_train

aqua_train_77661

In Town X, 64 percent of the population are employed, and 49 percent of the population are employed males. What percent of the employed people in Town X are females?

[ "A)16%", "B)20%", "C)32%", "D)40%", "E)52%" ]

B

aqua_train

aqua_train_22754

John and Steve are speed walkers in a race. John is 15 meters behind Steve when he begins his final push. John blazes to the finish at a pace of 4.2 m/s, while Steve maintains a blistering 3.7 m/s speed. If John finishes the race 2 meters ahead of Steve, how long was John’s final push?

[ "A)13 seconds", "B)17 seconds", "C)26 seconds", "D)34 seconds", "E)51 seconds" ]

D

ds_train

ds_train_832

In the context of multi-armed bandit problems, how does Thompson Sampling handle the exploration-exploitation trade-off?

[ "A. It always chooses the arm with the highest estimated reward.\nB. It explores all arms equally regardless of past performance.\nC. It randomly selects an arm to pull based on uniform distribution.\nD. It samples the reward probability distribution of each arm and chooses the arm with the highest sampled value." ...

D

aqua_train

aqua_train_33983

x is a positive integer of T less than 500. When x is divided by 7, the remainder is 1; when x is divided by 3, the remainder is 2. How many x are there?

[ "A)21", "B)22", "C)23", "D)24", "E)25" ]

D

sciq

sciq_4

What do we call the predictable distribution of molecular speeds found in gas of many molecules?

[ "mitchell - boltzmann distribution", "burns - boltzmann distribution", "kemp - boltzmann distribution", "maxwell-boltzmann distribution" ]

D

aqua_train

aqua_train_82403

A train 150 m long is running at the speed of 30 km / hr. Find the time taken by it to pass a man standing near the railway line in seconds

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

E

aqua_train

aqua_train_5985

January 1, 2008 is Thursday. What day of the week lies on Jan 1, 2009?

[ "A)Saturday", "B)Wednesday", "C)Thursday", "D)Tuesday", "E)Monday" ]

A

aqua_train

aqua_train_4296

One millisecond is 0.001 of a second. The costs for a single run of a computer program are $1.07 for operating-system overhead, $0.019 per millisecond of computer time, and $4.35 for the mounting of a data tape. What is the total of these three costs for 1 run of a program that requires 1.5 seconds of computer time ?

[ "A) $7.15", "B) $8.87", "C) $33.92", "D) $35.57", "E) $39.62" ]

C

sciq

sciq_4

Although air can transfer heat rapidly by convection, it is a poor conductor and thus a good what?

[ "magnet", "absorber", "transporter", "insulator" ]

D

aqua_train

aqua_train_25434

The population of a village is 12000. It increases annually at the rate of 24% p.a. What will be its population after 2 years?

[ "A)14567", "B)18451", "C)18789", "D)18786", "E)14400" ]

B

sciq

sciq_4

Planes fly in what layer of the atmosphere because there is less friction and turbulence?

[ "mesosphere", "ozone layer", "crust", "stratosphere" ]

D

sciq

sciq_4

Like people with type 1 diabetes, people with type 2 diabetes must frequently check what level?

[ "glucose", "pulse", "heartbeat", "blood sugar" ]

D

aqua_train

aqua_train_74757

At Veridux Corporation, there are 250 employees. Of these, 90 are female, and the rest are males. There are a total of 40 managers, and the rest of the employees are associates. If there are a total of 135 male associates, how many female managers are there?

[ "A)15", "B)20", "C)25", "D)30", "E)35" ]

A

aqua_train

aqua_train_36669

3 men and 7 women can complete a work in 10 days . But 4 men and 6 women need 8 days to complete the same work . In how many days will 10 women complete the same work?

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

B

science_train

science_train_815

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

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

A

aqua_train

aqua_train_9142

A customer pays 50 dollars for a coffee maker after a discount of 20 dollars What is the original price of the coffe maker?

[ "A)50", "B)40", "C)70", "D)60", "E)20" ]

C

aqua_train

aqua_train_63115

3968,3968,1984,661.33,165.33, ?

[ "A)33.06", "B)4.258", "C)25.36", "D)87.89", "E)51.42" ]

A

science_train

science_train_2490

Question: Based on this information, what is Flounder's phenotype for the eye color trait? Hints:

[ "red eyes", "black eyes" ]

B

aqua_train

aqua_train_48451

The speed of a car is 20 km in the first hour and 30 km in the second hour. What is the average speed of the car?

[ "A)25 kmph", "B)85 kmph", "C)34 kmph", "D)23 kmph", "E)45 kmph" ]

A

aqua_train

aqua_train_70576

40% of x is greater than 1/3rd of x by 110.what is x?

[ "A)1100", "B)2100", "C)1300", "D)1650", "E)1400" ]

D

aqua_train

aqua_train_96488

When 200 is divided by positive integer x, the remainder is 2. What is the remainder when 398 is divided by x?

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

A

aqua_train

aqua_train_82613

A shopkeeper sells some articles at the profit of 25% on the original price. What is the exact amount of profit? To find the answer, which of the following information given in Statements I and II is/are necessary? I. Sale price of the article II. Number of articles sold

[ "A)Only I is necessary", "B)Only II is necessary", "C)Either I or II is necessary", "D)Both I and II are necessary", "E)None of these" ]

D

aqua_train

aqua_train_3528

How many integers are between 4 and 87/8, inclusive?

[ "A)4", "B)5", "C)7", "D)9", "E)10" ]

C

sciq

sciq_4

A short reflex is completely what and only involves the local integration of sensory input with motor output?

[ "neuronal", "physiological", "central", "peripheral" ]

D

aqua_train

aqua_train_43878

The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs 3. The ratio of two selling prices is

[ "A)51:52", "B)52:53", "C)53:54", "D)54:55", "E)None of these" ]

B

aqua_train

aqua_train_4659

If x is an even integer, which of the following is an even integer?

[ "A)3x-3", "B)x+x^2", "C)5x-3", "D)2x+1", "E)9x-5" ]

B

aqua_train

aqua_train_59884

Little Roshini had $10.50. He spent some money on sweets and gave to his two friends $3.40 each. How much money was spent for sweets?

[ "A)$4.70", "B)$4.80", "C)$3.85", "D)$3.80", "E)$ 3.70" ]

E

aqua_train

aqua_train_35100

Train A and Train B began traveling towards each other from opposite ends of a 420-mile long track at 1:00 PM. If Train A traveled at 35 miles per hour and Train B traveled at 25 miles per hour, at what time did the trains meet?

[ "A)5:40 PM", "B)6:00 PM", "C)7:20 PM", "D)8:00 PM", "E)9:20 PM" ]

D

aqua_train

aqua_train_74997

Twenty percent of the women in a college class are science majors, and the non-science majors make up 80% of the class. What percentage of the men are science majors if 40% of the class are men?

[ "A)2%", "B)5%", "C)20%", "D)30%", "E)45%" ]

C

aqua_train

aqua_train_80900

Statement: "You are appointed as a programmer with a probation period of 1 year and your performance will be reviewed at the end of the period for confirmation." Assumptions: The performance of an individual generally is not known at the time of appointment offer. Generally an individual tries to prove his worth in the probation period.

[ "A)Only assumption I is implicit", "B)Only assumption II is implicit", "C)Either I or II is implicit", "D)Neither I nor II is implicit", "E)Both I and II are implicit" ]

E

aqua_train

aqua_train_95692

A man can do a piece of work in 5 days, but with the help of his son, he can do it in 4 days. In what time can the son do it alone?

[ "A)15", "B)17", "C)20", "D)8", "E)9" ]

C

sciq

sciq_4

What are the organelles on which proteins are made during protein synthesis called?

[ "mitochondria", "lysosomes", "fibroblasts", "ribosomes" ]

D

aqua_train

aqua_train_90334

Pascal has 96 miles remaining to complete his cycling trip. If he reduced his current speed by 4 miles per hour, the remainder of the trip would take him 16 hours longer than it would if he increased his speed by 50%. What is his current speed O?

[ "A) 6", "B) 8", "C) 10", "D) 12", "E) 16" ]

B

aqua_train

aqua_train_55754

Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old his son. Then the sum of the present ages of the son and the father is:

[ "A)54", "B)72", "C)105", "D)108", "E)118" ]

D

aqua_train

aqua_train_44792

if a person has to divide equally $13011 among all his 12 people then how much minimum should he keep with himself so that he divides equally among all 12 people in whole numbers?

[ "A)$1", "B)$2", "C)$3", "D)$4", "E)$9" ]

C

science_train

science_train_1580

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

[ "Do larger basketballs bounce higher than smaller basketballs on a brick patio?", "Does the basketball bounce higher on a lawn or on a dirt path?", "Does the basketball bounce higher on gravel or on grass?" ]

C

aqua_train

aqua_train_68179

8 books are to be arranged in a shelf. Among these, 3 are copies of the same Math book, 3 are copies of the same Physics book and the remaining are copies of the same Chemistry book. How many different arrangements can be created?

[ "A)8!/{3!^3}", "B)8!/{3!3!2!2!}", "C)8!/{3!^2}", "D)8!/{(2!)(3!^2)}", "E)8!/{2!^3}" ]

D

ds_train

ds_train_616

In traditional Chinese herbalism, which one of the following terms refers to the classification of herbs based on their energetic properties rather than their chemical constituents?

[ "A. Pharmacology\nB. Z\\u00e0ng-F\\u01d4 theory\nC. Decoction\nD. Shen" ]

B

aqua_train

aqua_train_34929

(1.00003)(0.99997) - (1.00002)(0.99998) =

[ "A)0", "B)-5(10^-10)", "C)3(10^-10)", "D)10^-5", "E)3(10^-5)" ]

B

aqua_train

aqua_train_95436

The triplicate ratio of 1:7 is?

[ "A)1:7", "B)1:8", "C)1:343", "D)1:1", "E)1:2" ]

C

aqua_train

aqua_train_41058

A Jar of marble contains 6 yellow and 4 blue marbles, and no other marbles. If four are pulled out of the jar, one after the other, without being replaced, what is the probability that exactly two of the four marbles will be yellow and two blue. A B C D 9

[ "A)1/10", "B)1/7", "C)1/6", "D)3/7", "E)9/11" ]

D

aqua_train

aqua_train_40143

In a 100 m race, A runs at 8km per hour. If A gives B a start of 6 m and still him by 15 seconds, what is the speed of B ?

[ "A)5.56 km/hr.", "B)5.06 km/hr.", "C)5.64 km/hr.", "D)6.76 km/hr.", "E)5.72 km/hr." ]

C

aqua_train

aqua_train_97099

A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?

[ "A)5.79", "B)5.77", "C)5.76", "D)5.72", "E)5.71" ]

C

aqua_train

aqua_train_13063

39 persons can repair a road in 12 days, working 5 hours a day. In how many days will 15 persons, working 6 hours a day, complete the work?

[ "A)10", "B)13", "C)14", "D)26", "E)16" ]

D

aqua_train

aqua_train_80089

A certain company retirement plan has arule of 70provision that allows an employee to retire when the employee's age plus years of employment with the company total at least 70. In what year could a female employee hired in 1987 on her 32nd birthday first be eligible to retire under this provision?

[ "A)2003", "B)2004", "C)2005", "D)2006", "E)2007" ]

D

aqua_train

aqua_train_31716

21 ball numbered 1 to 21. A ballis drawn and then another ball is drawn without replacement.

[ "A)2/17", "B)3/37", "C)P(E) 9 by 42", "D)8/97", "E)12/31" ]

C

aqua_train

aqua_train_47673

A wheel that has 24 cogs is meshed with a larger wheel of 48 cogs. When the smaller wheel has made 12 revolutions, then the number of revolutions mad by the larger wheel is:

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

A

aqua_train

aqua_train_35638

A thief steals at a car at 2.30 p.m. and drives it at 60 km/hr. The theft is discovered at 3 p.m. and the owner sets off in another car at 75 km/hr. When will he overtake the thief?

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

A

aqua_train

aqua_train_38159

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

[ "A)62 degrees", "B)64 degrees", "C)65 degrees", "D)66 degrees", "E)67 degrees" ]

B

aqua_train

aqua_train_68273

On a certain test, Bill scored 20 more points than John, but half as many points as Sue. If the sum of the scores of the three students was 220 points, how many points did Bill receive?

[ "A)30", "B)40", "C)50", "D)60", "E)100" ]

D

aqua_train

aqua_train_27624

Probability of Cristiano Ronaldo scoring a penalty is twice than the probability of missing it. In a World cup he takes 5 penalties, What is the probability of scoring 3 penalties among the 5? a) 5 *2 *((2/3)^3 * (1/3)^2) b) 1-((2/3)^3 * (1/3)^2) c) 1-((2/3)^2 * (1/3)^3) d) None of the above.

[ "A)5 *2 *((2/3)^3 * (1/3)^2)", "B)5 *2 *((2/3)^3 * (1/3)^9)", "C)5 *2 *((2/3)^3 * (1/3)^7)", "D)5 *2 *((2/3)^3 * (1/3)^5)", "E)5 *2 *((2/3)^3 * (1/3)^1)" ]

A

aqua_train

aqua_train_26298

The population of a town increased from 1,75,000 to 2,62,500 in a decade. What is the average percent increase of population per year?

[ "A)5%", "B)6%", "C)7%", "D)2%", "E)8%" ]

A

aqua_train

aqua_train_70227

Two trains are moving in the same direction at 126 kmph and 54 kmph. The faster train crosses a man in the slower train in 14 seconds. Find the length of the faster train?

[ "A)280", "B)290", "C)300", "D)310", "E)320" ]

A

aqua_train

aqua_train_39196

How long does a train 110 m long running at the speed of 54 km/hr takes to cross a bridge 132 m length?

[ "A)12.9 sec", "B)12.1 sec", "C)17.9 sec", "D)16.13 sec", "E)14.9 sec" ]

D

aqua_train

aqua_train_71047

How many diagonals does a polygon with 13 sides have, if one of its vertices does not connect to any diagonal?

[ "A)65", "B)62", "C)58", "D)54", "E)60" ]

D