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_70072	There are 40 doors marked with numbers 1 to 40. And there are 40 individuals marked 1 to 40. An operation on a door is defined as changing the status of the door from open to closed or vice versa. All doors are closed to start with. Now one at a time one randomly picked individual goes and operates the doors. The individual however operates only those doors which are a multiple of the number he/she is carrying. For e.g. individual marked with number 5 operates the doors marked with the following numbers: 5, 10, 15,... and 40. If every individual in the group get one turn then how many doors are open at the end?	[ "A)0", "B)1", "C)2", "D)4", "E)6" ]	E
aqua_train	aqua_train_54903	All the water in container A which was filled to its brim was poured into two containers B and C. The quantity of water in container B was 62.5% less than the capacity of container A. If 150 liters was now transferred from C to B, then both the containers would have equal quantities of water. What was the initial quantity of water in container A?	[ "A)1289", "B)1198", "C)281", "D)1200", "E)282" ]	D
aqua_train	aqua_train_23827	The average age of three boys is 32 years and their ages are in proportion 3:6:7. What is the age in years of the youngest boy?	[ "A)16", "B)19", "C)18", "D)4", "E)2" ]	C
aqua_train	aqua_train_83252	The price of 80 apples is equal to that of 120 oranges. The price of 60 apples and 75 oranges together is Rs.1320. The total price of 25 apples and 40 oranges is	[ "A)620", "B)610", "C)630", "D)625", "E)635" ]	A
aqua_train	aqua_train_6817	Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.	[ "A)240 km", "B)225 km", "C)452 km", "D)300 km", "E)290 km" ]	D
aqua_train	aqua_train_5860	.05% of seeds in a packet do not germinate. How many seeds must be in the packet for 6 seeds not to germinate?	[ "A)10000", "B)11000", "C)12000", "D)14000", "E)6000" ]	C
aqua_train	aqua_train_6949	A number lock on a suitcase has 3 wheels each labelled with 10 digits from 0 to 9. If opening of the lock is a particular sequence of three digits with no repeats, how many such sequences will be possible?	[ "A)720", "B)760", "C)680", "D)780", "E)880" ]	A
aqua_train	aqua_train_4674	what is the minimum possible range in scores of the three test-takers?Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 17, 25 and 36.	[ "A)36", "B)17", "C)25", "D)40", "E)35" ]	D
sciq	sciq_4	Body waves and surface waves are the two major types of what, which occur during earthquakes?	[ "tidal waves", "current waves", "sound waves", "seismic waves" ]	D
sciq	sciq_4	If a machine only changes the direction of a force without changing the ratio of the output/input forces, then what is its associated mechanical advantage?	[ "4", "1.5", "2", "1" ]	D
sciq	sciq_4	Although it is the easiest to observe, what property is not ideal as a sole way to identify minerals?	[ "temperature", "density", "composition", "color" ]	D
aqua_train	aqua_train_31479	Five carpenters can individually complete a particular task in 3, 4, 5, and 7 hours, respectively. What is the maximum fraction of the task that can be completed in forty-five minutes if four of the carpenters work together at their respective rates ?	[ "A)11/15", "B)3/5", "C)11/30", "D)47/75", "E)5/9" ]	D
aqua_train	aqua_train_79685	If a = 105 and a^3= 21 * 25 * 35 * b, what is the value of b?	[ "A)35", "B)42", "C)45", "D)49", "E)63" ]	E
aqua_train	aqua_train_20948	Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.96 at the candy store. What is John’s weekly allowance?	[ "A)$2.40", "B)$3.00", "C)$3.20", "D)$3.60", "E)$4.80" ]	D
aqua_train	aqua_train_76583	A invested $15000 in a business after 6months B invested $18000 in the business. End of the year if they got $16000 as profit. Find B shares?	[ "A)$10000", "B)$12000", "C)$5000", "D)$6000", "E)$7500" ]	D
sciq	sciq_4	When cats mark their territory by rubbing their face against an object, they deposit chemicals released by what structures?	[ "whiskers", "pituitary glands", "taste buds", "scent glands" ]	D
sciq	sciq_4	Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and what else?	[ "vasodilation", "inhibition", "digestion", "vasoconstriction" ]	D
aqua_train	aqua_train_54184	If a man walks to his office at 5/4 of his usual rate, he reaches office 30 minutes early than usual. What is his usual time to reach office.	[ "A)2 hrs", "B)2 1⁄2 hrs", "C)1 hr 50 min", "D)2 hrs 15 min", "E)None of these" ]	B
ds_train	ds_train_631	What is \"potential natural vegetation\" and how does it differ from the actual vegetation currently present in an area?	[ "A. It is the vegetation that would be found in an area if it were subject only to natural processes over time", "differing from actual vegetation due to human activities", "climate change", "and invasive species.\nB. It is the current vegetation in an area that has been altered by natural processes excluding...	A
sciq	sciq_4	Push or pull acting on an object is also called?	[ "Gravity.", "space", "effort", "force" ]	D
aqua_train	aqua_train_77398	If (t-8) is a factor of t^2-kt-46, then k=	[ "A)16", "B)12", "C)2", "D)6", "E)14" ]	E
aqua_train	aqua_train_93258	The parameter of a square is equal to the perimeter of a rectangle of length 16 cm and breadth 14 cm. Find the circumference of a semicircle whose diameter is equal to the side of the square. (Round off your answer to two decimal places)	[ "A)77.14 cm", "B)47.14 cm", "C)84.92 cm", "D)94.94 cm", "E)23.57 cm" ]	E
aqua_train	aqua_train_35784	On average, the bottle-nosed dolphin comes up for air once every three minutes; the beluga whale, a close relative, comes up for air on average once every six minutes. The number of times a bottle-nosed dolphin would come up for air in a 24 hour period is approximately what percent greater than the number of times a beluga whale would come up for air in that same period?	[ "A)25%", "B)50%", "C)75%", "D)100%", "E)150%" ]	E
aqua_train	aqua_train_13280	The CI on Rs 30000 at 7% per annum for a certain period is 4347.The period is ?	[ "A)2", "B)3", "C)1", "D)6", "E)5" ]	A
aqua_train	aqua_train_19036	A batsman makes a score of 64 runs in the 16th innings and thus increased his average by 3. Find his average after the 16th inning?	[ "A)17", "B)21", "C)22", "D)23", "E)24" ]	A
aqua_train	aqua_train_84970	If (2^x)(3^y) = 432, where x and y are positive integers, then (2^x-1)(3^y-2) equals:	[ "A)16", "B)24", "C)48", "D)96", "E)144" ]	B
aqua_train	aqua_train_5336	In the rectangular coordinate system, points (2, 0) and (– 2, 0) both lie on circle C. What is the maximum possible value of the radius of C ?	[ "A)2", "B)4", "C)8", "D)16", "E)None of the above" ]	A
aqua_train	aqua_train_66781	Right now, the ratio between the ages of Sandy and Molly is 4:3. After 6 years, Sandy’s age will be 42 years. What is Molly's age right now?	[ "A)24", "B)27", "C)30", "D)33", "E)36" ]	B
aqua_train	aqua_train_8500	A man buys an article for $10. and sells it for $15. Find the gain percent?	[ "A)25%", "B)50%", "C)20%", "D)15%", "E)30%" ]	B
aqua_train	aqua_train_20677	Simple interest on a sum at 4% per annum for 2 years is Rs.80. The C.I. on the same sum for the same period is?	[ "A)81.6", "B)81.9", "C)81.3", "D)81.1", "E)81.4" ]	A
aqua_train	aqua_train_57409	The bankers discount of a certain sum of money is Rs. 576 and the true discount on the same sum for the same time is Rs. 480. The sum due is:	[ "A)2880", "B)2870", "C)2860", "D)2850", "E)2840" ]	A
aqua_train	aqua_train_439	log(a(a(a)^1/4)^1/4)^1/4 here base is a.	[ "A)0", "B)21/64", "C)1", "D)22/63", "E)23/65" ]	B
aqua_train	aqua_train_2906	A certain telescope increases the visual range at a particular location from 90 kilometers to 150 kilometers. By what percent is the visual range increased by using the telescope ?	[ "A)30%", "B)33 1/2%", "C)40%", "D)60%", "E)66 2/3%" ]	E
sciq	sciq_4	Which chromosome is associated with cri du chat syndrome?	[ "collagen 5", "genome 5", "spore 5", "chromosome 5" ]	D
aqua_train	aqua_train_95812	What is the remainder when 17^200 is divided by 18 ?	[ "A)3", "B)1", "C)2", "D)4", "E)7" ]	B
aqua_train	aqua_train_46460	What is the rate percent when the simple interest on Rs.2000 amount to Rs.500 in 2 Years?	[ "A)5%", "B)6%", "C)12.5%", "D)95%", "E)1%" ]	C
aqua_train	aqua_train_67173	A man swims downstream 76 km and upstream 48 km taking 4 hours each time; what is the speed of the current?	[ "A)3 kmph", "B)1.5 kmph", "C)3.5 kmph", "D)6.5 kmph", "E)7:3kmph" ]	C
aqua_train	aqua_train_11386	A boat running up stram takes 4 hours to cover a certain distance, while it takes 8 hours to cover the same distance running down stream. what is the ratio between the speed of the boat and the speed of water current respectively?	[ "A)2 : 3", "B)5 : 6", "C)4 : 5", "D)3 : 1", "E)8 : 1" ]	D
sciq	sciq_4	What does bile help to digest ?	[ "food", "protein", "nuts", "fat" ]	D
aqua_train	aqua_train_10366	In how many ways, a committee of 5 members can be selected from 6 men and 5 ladies, consisting of 3 men and 2 ladies?	[ "A)423", "B)456", "C)264", "D)200", "E)154" ]	D
aqua_train	aqua_train_90669	The price of 10 bat is equal to that of 4 balls. The price of 15 balls and 2 bats together is Rs. 4000. The total price of 12 chairs and 3 balls is:	[ "A)Rs. 3200", "B)Rs. 3500", "C)Rs. 3700", "D)Rs. 3900", "E)Rs. 4000" ]	D
aqua_train	aqua_train_63325	A fair gold coin with sides marked heads and tails is to be tossed eight times. What is the probability that the coin will land tails side up more than five times?	[ "A)A)37/256", "B)B)56/256", "C)C)65/256", "D)D)70/256", "E)E)81/256" ]	A
aqua_train	aqua_train_73260	Which number should replace both the asterisks in (* /21) x (*/189) = 1 ?	[ "A)21", "B)63", "C)3969", "D)147", "E)167" ]	B
aqua_train	aqua_train_51721	The below sequence is a bit tricky. Can you solve it to find the next number? 5, 25, 325, 4325, ?	[ "A)29816", "B)38291", "C)54325", "D)38290", "E)55291" ]	C
sciq	sciq_4	Dew point is the temperature at which what occurs?	[ "combustion", "fermentation", "precipitation", "condensation" ]	D
sciq	sciq_4	Friendly bacteria live mostly in the large intestine and part of the small intestine, because what organ is too acidic?	[ "skin", "rectum", "liver", "stomach" ]	D
aqua_train	aqua_train_38244	The difference between compound interest and simple interest on a certain amount of money at 5% per annum for 2 years is 16. Find the sum :	[ "A)4500", "B)7500", "C)5000", "D)6400", "E)None of these" ]	D
aqua_train	aqua_train_82537	A man can hit the target once in two. If he fires four shots in succession, what is the probability that he will hit the target?	[ "A)1", "B)1/16", "C)81/16", "D)15/16", "E)185/256" ]	D
aqua_train	aqua_train_90323	The value of (log9 27 + log8 32) is:	[ "A)7/2", "B)19/6", "C)5/3", "D)7", "E)8" ]	C
aqua_train	aqua_train_89747	A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?	[ "A)3/4", "B)4/7", "C)1/7", "D)1/8", "E)4/3" ]	B
aqua_train	aqua_train_34804	The average height of the four Torres towers is 800 feet. If the four Torres towers have a median height of 900 feet, what is the greatest possible height of the shortest building of the four?	[ "A)100 feet", "B)300 feet", "C)500 feet", "D)600 feet", "E)800 feet" ]	C
aqua_train	aqua_train_71923	In what ratio should a variety of rice costing Rs. 5.5 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?	[ "A)5/6", "B)5/9", "C)5/1", "D)5/8", "E)7/6" ]	D
aqua_train	aqua_train_30579	A shop keeper had some books. He sells 40% books and still has 420 books. Originally, he had	[ "A)588 books", "B)600 books", "C)620 books", "D)700 books", "E)None of these" ]	D
aqua_train	aqua_train_24112	A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 30%?	[ "A)600", "B)887", "C)256", "D)650", "E)712" ]	D
aqua_train	aqua_train_75367	At Company K, 15 percent of the employees are secretaries and 60 percent are salespeople. If there are 30 other employees of Company K, how many employees does Company K have?	[ "A) 160", "B) 120", "C) 190", "D) 200", "E) 400" ]	B
aqua_train	aqua_train_9603	A scientist used a unique two-color code to identify each of the test subjects involved in a certain study. If the scientist found that choosing from among five colors produced enough color codes to identify all but 5 of the test subjects, how many test subjects were in the study? (Assume that the order of the colors in the codes does not matter.)	[ "A)7", "B)10", "C)15", "D)17", "E)20" ]	C
aqua_train	aqua_train_84499	The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 6 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?	[ "A)s.4529", "B)s.4586", "C)s.4597", "D)s.4530", "E)s.5436" ]	E
aqua_train	aqua_train_21414	A certain number when divided by 80 leaves a remainder 25, what is the remainder if the same no.be divided by 15?	[ "A)4", "B)5", "C)6", "D)7", "E)9" ]	D
aqua_train	aqua_train_12548	How many 3-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARI', if repetition of letters is not allowed?	[ "A)690", "B)120", "C)740", "D)760", "E)780" ]	B
aqua_train	aqua_train_51631	In the accounting branch of a commercial institute, the percentage of male and female workers is 48% and 52% respectively. In this branch, 40% of males and 20% of females are age 25 or older. If one of the workers is selected at random, what is the probability E that the worker is under 25 years old?	[ "A) 0.30", "B) 0.25", "C) 0.45", "D) 0.70", "E) 0.90" ]	D
aqua_train	aqua_train_65696	A distributor sells a product through an on-line store, which take a commission of 20% of the price set by the distributor. The distributor obtains the product from a producer at the price of $15 per item. What is the price that the buyer observers on-line if the distributor wants to maintain a 25% profit on the cost of the item?	[ "A)18", "B)21.6", "C)22", "D)22.5", "E)24" ]	E
aqua_train	aqua_train_1326	Out of seven models, all of different heights, five models will be chosen to pose for a photograph. If the five models are to stand in a line from shortest to tallest, and the fourth-tallest and sixth-tallest models cannot be adjacent, how many different arrangements of five models are possible?	[ "A)6", "B)11", "C)17", "D)72", "E)210" ]	C
aqua_train	aqua_train_52721	A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 2.5 kmph, find his average speed for the total journey ?	[ "A)3.1 kmph", "B)5 kmph", "C)6 kmph", "D)4 kmph", "E)7 kmph" ]	A
aqua_train	aqua_train_94949	Two brother X and Y appeared for an exam. The probability of selection of X is 1/5 and that of B is 2/7. Find the probability that both of them are selected.	[ "A)2/35", "B)2/30", "C)2/63", "D)2/29", "E)2/10" ]	A
aqua_train	aqua_train_44013	Sandy can do a job in 21 days and Molly can do the same job in 42 days. If they work together, in how many days will they complete the job?	[ "A)8", "B)10", "C)12", "D)14", "E)16" ]	D
science_train	science_train_4995	Question: What can happen to a fertilized egg? Hints:	[ "It can turn into a spore.", "It can grow into a thin brown stalk." ]	B
science_train	science_train_3006	Question: Complete the sentence. Molding clay into the shape of a pot is a (). Hints:	[ "chemical change", "physical change" ]	B
aqua_train	aqua_train_17284	a man have 800kg mango.he found 8% of its mango are rotten.then how much mango is rotten?	[ "A)64", "B)72", "C)68", "D)65", "E)82" ]	A
aqua_train	aqua_train_78737	If ‘DELHI’ is coded as ‘15’, ‘RAJASTHAN’ is coded as ’45’, then ‘MUMBAI’ is coded as ?	[ "A)24", "B)21", "C)18", "D)19", "E)None" ]	E
science_train	science_train_3999	Question: Based on this information, what is Abigail's genotype for the albinism gene? Hints:	[ "Aa", "not having albinism" ]	A
aqua_train	aqua_train_94966	If it takes a tub 6 minutes to drain 5/7 of its content, how much more time will it take for the tub to be empty?	[ "A)48 seconds", "B)1 minute", "12 seconds", "C)1 minute", "50 seconds", "D)2 minutes", "24 seconds", "E)4 minutes", "12 seconds" ]	D
aqua_train	aqua_train_69837	The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?	[ "A)7", "B)4", "C)12", "D)19", "E)28" ]	D
aqua_train	aqua_train_54263	The amount of water (in ml) that should be added to reduce 21 ml. Lotion, containing 50% alcohol, to a lotion containing 30% alcohol, is?	[ "A)8 ml", "B)5 ml", "C)14.5 ml", "D)6 ml", "E)1 ml" ]	C
aqua_train	aqua_train_94647	Jithin bought six books at an average price (arithmetic mean) of 20$. If jithin returned two books to the retailer, at an average price of the remaining book was 14.5$, then what is the average price, in dollar, of the two returned books ?	[ "A)25", "B)26.5", "C)27", "D)28", "E)29" ]	D
aqua_train	aqua_train_9639	In a village there are 150 men and 90 women in present time.if in next year population will be P=(a^2 +b^2)^1/2 , and in every year men are reduces 6%.what is population of after 2 year.	[ "A)140", "B)141", "C)142", "D)143", "E)145" ]	E
aqua_train	aqua_train_73231	if a@b = a * b^(1/2) then 2@4 = ? self made	[ "A)4", "B)6", "C)3", "D)8", "E)4" ]	A
aqua_train	aqua_train_81172	The ratio of numbers is 5:6 and their H.C.F is 4. Their L.C.M is:	[ "A)12", "B)16", "C)24", "D)48", "E)120" ]	E
aqua_train	aqua_train_21077	Average between two sets of numbers is closer to the set withmore numbers?	[ "A)70", "B)80", "C)90", "D)92", "E)94" ]	B
aqua_train	aqua_train_51362	A certain ski shop sells pairs of gloves in 13 different colors. If one pair of each color is dropped in a bag and a store clerk reaches in to draw two individual gloves simultaneously and at random, what is the probability that she draws two gloves of the same color?	[ "A)1/144", "B)1/143", "C)1/25", "D)1/23", "E)1/12" ]	C
aqua_train	aqua_train_42085	The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he presently draws Rs.1045.What was his original salary?	[ "A)28788", "B)2788", "C)1000", "D)2877", "E)28881" ]	C
aqua_train	aqua_train_94333	Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs. 8000. If at the end of the year, they earn a profit of Rs. 7790, then what will be the share of Sameer in the profit?	[ "A)s.2323", "B)s.2380", "C)s.2329", "D)s.2660", "E)s.2312" ]	D
aqua_train	aqua_train_61981	A librarian has a set of ten books, including four different books about Abraham Lincoln. The librarian wants to put the ten books on a shelf with the four Lincoln books next to each other, somewhere on the shelf among the other six books. How many different arrangements of the ten books are possible?	[ "A)(10!)/(4!)", "B)(4!)(6!)", "C)(4!)(7!)", "D)(4!)(10!)", "E)(4!)(6!)(10!)" ]	C
science_train	science_train_1110	Question: Which part of the kale plant do we usually eat? Hints:	[ "the leaves", "the root", "the flowers" ]	A
aqua_train	aqua_train_47385	16* 16 * 16 * 16 * 16 = 4^ ?	[ "A)8", "B)6", "C)10", "D)4", "E)3" ]	C
sciq	sciq_4	The desire to understand how and why things happen is shared by all branches of what?	[ "population", "society", "government", "science" ]	D
aqua_train	aqua_train_36603	The number of girls in a class is 5 times the number of boys. Which one of the following numbers cannot represent the total number of children in the class.	[ "A)36", "B)41", "C)48", "D)72", "E)11" ]	A
aqua_train	aqua_train_84818	I bought a car with a peculiar 5 digit numbered licence plate which on reversing could still be read. On reversing value is increased by 78633.Whats the original number if all digits were different?	[ "A)10968", "B)10969", "C)10868", "D)11968", "E)12968" ]	A
aqua_train	aqua_train_1191	A MAN wants to plant trees in his garden in rows in such a way that the number of trees in each row to be the same. If there are 12 rows the number of trees in each row is 24 if there are 6 more rows find the number of trees in each row?	[ "A)A)63", "B)B)8", "C)C)48", "D)D)32", "E)E)33" ]	B
aqua_train	aqua_train_95460	c. What number should replace the letter K? 2, 2, 4, 12, 12, 24, 72, 72, 144, 432, K	[ "A)866", "B)864", "C)434", "D)432", "E)452" ]	D
aqua_train	aqua_train_94664	A gunstore uses 400gm of powder in place of 1kg for their bullets. Find the actual % profit or loss, when the bullets are sold pending on 10% gain on cost price?	[ "A)32.5%", "B)87.5%", "C)35%", "D)40%", "E)50%" ]	B
aqua_train	aqua_train_55643	If 2/z = 2/(z + 1) + 2/(z + 49) which of these integers could be the value of z?	[ "A)0", "B)1", "C)2", "D)5", "E)7" ]	E
aqua_train	aqua_train_69306	The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?	[ "A)2", "B)5", "C)8", "D)7", "E)3" ]	C
aqua_train	aqua_train_61345	Find a two digit number, given that the sum of the digits is 11 and the difference of the digits is 5.?	[ "A)78", "B)53", "C)89", "D)83", "E)99" ]	D
aqua_train	aqua_train_32061	The ratio between x and y is 7/9; x is increased by 4 and y is decreased by 4, what is the ratio between the new values of x and y?	[ "A)7/9", "B)14/9", "C)7/18", "D)11/13", "E)It Cannot Be Determined" ]	E
aqua_train	aqua_train_3790	The unit digit in the product (635 * 767 * 984 * 489) is:	[ "A)0", "B)8", "C)3", "D)2", "E)1" ]	A
aqua_train	aqua_train_54048	The sum of ages of 5 kids born at the intervals of 3 years each is 50 years. Find the age of the youngest kid?	[ "A)4 years", "B)5 years", "C)3 years", "D)6 yeasr", "E)7 years" ]	A
aqua_train	aqua_train_94137	A student chose a number, multiplied it by 4, then subtracted 138 from the result and got 102. What was the number he chose?	[ "A)60", "B)120", "C)130", "D)140", "E)150" ]	A
mcq_train	mcq_train_209	Question: Which one of these is \emph{not} a hard computational problem? Options: Factoring., Extracting square roots., Computing the Jacobi symbol., Computing the discrete log.	[ "Factoring.", "Extracting square roots.", "Computing the Jacobi symbol.", "Computing the discrete log." ]	C
aqua_train	aqua_train_69554	A dishonest dealer professes to sell goods at the cost price but uses a weight of 800 grams per kg, what is his percent?	[ "A)2%", "B)25%", "C)22%", "D)29%", "E)45%" ]	B
aqua_train	aqua_train_39678	What least number must be added to 3000 to obtain a number exactly divisible by 19 ?	[ "A)2", "B)19", "C)9", "D)4", "E)8" ]	A

aqua_train

aqua_train_70072

There are 40 doors marked with numbers 1 to 40. And there are 40 individuals marked 1 to 40. An operation on a door is defined as changing the status of the door from open to closed or vice versa. All doors are closed to start with. Now one at a time one randomly picked individual goes and operates the doors. The individual however operates only those doors which are a multiple of the number he/she is carrying. For e.g. individual marked with number 5 operates the doors marked with the following numbers: 5, 10, 15,... and 40. If every individual in the group get one turn then how many doors are open at the end?

[ "A)0", "B)1", "C)2", "D)4", "E)6" ]

E

aqua_train

aqua_train_54903

All the water in container A which was filled to its brim was poured into two containers B and C. The quantity of water in container B was 62.5% less than the capacity of container A. If 150 liters was now transferred from C to B, then both the containers would have equal quantities of water. What was the initial quantity of water in container A?

[ "A)1289", "B)1198", "C)281", "D)1200", "E)282" ]

D

aqua_train

aqua_train_23827

The average age of three boys is 32 years and their ages are in proportion 3:6:7. What is the age in years of the youngest boy?

[ "A)16", "B)19", "C)18", "D)4", "E)2" ]

C

aqua_train

aqua_train_83252

The price of 80 apples is equal to that of 120 oranges. The price of 60 apples and 75 oranges together is Rs.1320. The total price of 25 apples and 40 oranges is

[ "A)620", "B)610", "C)630", "D)625", "E)635" ]

A

aqua_train

aqua_train_6817

Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.

[ "A)240 km", "B)225 km", "C)452 km", "D)300 km", "E)290 km" ]

D

aqua_train

aqua_train_5860

.05% of seeds in a packet do not germinate. How many seeds must be in the packet for 6 seeds not to germinate?

[ "A)10000", "B)11000", "C)12000", "D)14000", "E)6000" ]

C

aqua_train

aqua_train_6949

A number lock on a suitcase has 3 wheels each labelled with 10 digits from 0 to 9. If opening of the lock is a particular sequence of three digits with no repeats, how many such sequences will be possible?

[ "A)720", "B)760", "C)680", "D)780", "E)880" ]

A

aqua_train

aqua_train_4674

what is the minimum possible range in scores of the three test-takers?Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 17, 25 and 36.

[ "A)36", "B)17", "C)25", "D)40", "E)35" ]

D

sciq

sciq_4

Body waves and surface waves are the two major types of what, which occur during earthquakes?

[ "tidal waves", "current waves", "sound waves", "seismic waves" ]

D

sciq

sciq_4

If a machine only changes the direction of a force without changing the ratio of the output/input forces, then what is its associated mechanical advantage?

[ "4", "1.5", "2", "1" ]

D

sciq

sciq_4

Although it is the easiest to observe, what property is not ideal as a sole way to identify minerals?

[ "temperature", "density", "composition", "color" ]

D

aqua_train

aqua_train_31479

Five carpenters can individually complete a particular task in 3, 4, 5, and 7 hours, respectively. What is the maximum fraction of the task that can be completed in forty-five minutes if four of the carpenters work together at their respective rates ?

[ "A)11/15", "B)3/5", "C)11/30", "D)47/75", "E)5/9" ]

D

aqua_train

aqua_train_79685

If a = 105 and a^3= 21 * 25 * 35 * b, what is the value of b?

[ "A)35", "B)42", "C)45", "D)49", "E)63" ]

E

aqua_train

aqua_train_20948

Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.96 at the candy store. What is John’s weekly allowance?

[ "A)$2.40", "B)$3.00", "C)$3.20", "D)$3.60", "E)$4.80" ]

D

aqua_train

aqua_train_76583

A invested $15000 in a business after 6months B invested $18000 in the business. End of the year if they got $16000 as profit. Find B shares?

[ "A)$10000", "B)$12000", "C)$5000", "D)$6000", "E)$7500" ]

D

sciq

sciq_4

When cats mark their territory by rubbing their face against an object, they deposit chemicals released by what structures?

[ "whiskers", "pituitary glands", "taste buds", "scent glands" ]

D

sciq

sciq_4

Sympathetic stimulation also triggers the release of epinephrine and norepinephrine, which enhance both cardiac output and what else?

[ "vasodilation", "inhibition", "digestion", "vasoconstriction" ]

D

aqua_train

aqua_train_54184

If a man walks to his office at 5/4 of his usual rate, he reaches office 30 minutes early than usual. What is his usual time to reach office.

[ "A)2 hrs", "B)2 1⁄2 hrs", "C)1 hr 50 min", "D)2 hrs 15 min", "E)None of these" ]

B

ds_train

ds_train_631

What is \"potential natural vegetation\" and how does it differ from the actual vegetation currently present in an area?

[ "A. It is the vegetation that would be found in an area if it were subject only to natural processes over time", "differing from actual vegetation due to human activities", "climate change", "and invasive species.\nB. It is the current vegetation in an area that has been altered by natural processes excluding...

A

sciq

sciq_4

Push or pull acting on an object is also called?

[ "Gravity.", "space", "effort", "force" ]

D

aqua_train

aqua_train_77398

If (t-8) is a factor of t^2-kt-46, then k=

[ "A)16", "B)12", "C)2", "D)6", "E)14" ]

E

aqua_train

aqua_train_93258

The parameter of a square is equal to the perimeter of a rectangle of length 16 cm and breadth 14 cm. Find the circumference of a semicircle whose diameter is equal to the side of the square. (Round off your answer to two decimal places)

[ "A)77.14 cm", "B)47.14 cm", "C)84.92 cm", "D)94.94 cm", "E)23.57 cm" ]

E

aqua_train

aqua_train_35784

On average, the bottle-nosed dolphin comes up for air once every three minutes; the beluga whale, a close relative, comes up for air on average once every six minutes. The number of times a bottle-nosed dolphin would come up for air in a 24 hour period is approximately what percent greater than the number of times a beluga whale would come up for air in that same period?

[ "A)25%", "B)50%", "C)75%", "D)100%", "E)150%" ]

E

aqua_train

aqua_train_13280

The CI on Rs 30000 at 7% per annum for a certain period is 4347.The period is ?

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

A

aqua_train

aqua_train_19036

A batsman makes a score of 64 runs in the 16th innings and thus increased his average by 3. Find his average after the 16th inning?

[ "A)17", "B)21", "C)22", "D)23", "E)24" ]

A

aqua_train

aqua_train_84970

If (2^x)(3^y) = 432, where x and y are positive integers, then (2^x-1)(3^y-2) equals:

[ "A)16", "B)24", "C)48", "D)96", "E)144" ]

B

aqua_train

aqua_train_5336

In the rectangular coordinate system, points (2, 0) and (– 2, 0) both lie on circle C. What is the maximum possible value of the radius of C ?

[ "A)2", "B)4", "C)8", "D)16", "E)None of the above" ]

A

aqua_train

aqua_train_66781

Right now, the ratio between the ages of Sandy and Molly is 4:3. After 6 years, Sandy’s age will be 42 years. What is Molly's age right now?

[ "A)24", "B)27", "C)30", "D)33", "E)36" ]

B

aqua_train

aqua_train_8500

A man buys an article for $10. and sells it for $15. Find the gain percent?

[ "A)25%", "B)50%", "C)20%", "D)15%", "E)30%" ]

B

aqua_train

aqua_train_20677

Simple interest on a sum at 4% per annum for 2 years is Rs.80. The C.I. on the same sum for the same period is?

[ "A)81.6", "B)81.9", "C)81.3", "D)81.1", "E)81.4" ]

A

aqua_train

aqua_train_57409

The bankers discount of a certain sum of money is Rs. 576 and the true discount on the same sum for the same time is Rs. 480. The sum due is:

[ "A)2880", "B)2870", "C)2860", "D)2850", "E)2840" ]

A

aqua_train

aqua_train_439

log(a(a(a)^1/4)^1/4)^1/4 here base is a.

[ "A)0", "B)21/64", "C)1", "D)22/63", "E)23/65" ]

B

aqua_train

aqua_train_2906

A certain telescope increases the visual range at a particular location from 90 kilometers to 150 kilometers. By what percent is the visual range increased by using the telescope ?

[ "A)30%", "B)33 1/2%", "C)40%", "D)60%", "E)66 2/3%" ]

E

sciq

sciq_4

Which chromosome is associated with cri du chat syndrome?

[ "collagen 5", "genome 5", "spore 5", "chromosome 5" ]

D

aqua_train

aqua_train_95812

What is the remainder when 17^200 is divided by 18 ?

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

B

aqua_train

aqua_train_46460

What is the rate percent when the simple interest on Rs.2000 amount to Rs.500 in 2 Years?

[ "A)5%", "B)6%", "C)12.5%", "D)95%", "E)1%" ]

C

aqua_train

aqua_train_67173

A man swims downstream 76 km and upstream 48 km taking 4 hours each time; what is the speed of the current?

[ "A)3 kmph", "B)1.5 kmph", "C)3.5 kmph", "D)6.5 kmph", "E)7:3kmph" ]

C

aqua_train

aqua_train_11386

A boat running up stram takes 4 hours to cover a certain distance, while it takes 8 hours to cover the same distance running down stream. what is the ratio between the speed of the boat and the speed of water current respectively?

[ "A)2 : 3", "B)5 : 6", "C)4 : 5", "D)3 : 1", "E)8 : 1" ]

D

sciq

sciq_4

What does bile help to digest ?

[ "food", "protein", "nuts", "fat" ]

D

aqua_train

aqua_train_10366

In how many ways, a committee of 5 members can be selected from 6 men and 5 ladies, consisting of 3 men and 2 ladies?

[ "A)423", "B)456", "C)264", "D)200", "E)154" ]

D

aqua_train

aqua_train_90669

The price of 10 bat is equal to that of 4 balls. The price of 15 balls and 2 bats together is Rs. 4000. The total price of 12 chairs and 3 balls is:

[ "A)Rs. 3200", "B)Rs. 3500", "C)Rs. 3700", "D)Rs. 3900", "E)Rs. 4000" ]

D

aqua_train

aqua_train_63325

A fair gold coin with sides marked heads and tails is to be tossed eight times. What is the probability that the coin will land tails side up more than five times?

[ "A)A)37/256", "B)B)56/256", "C)C)65/256", "D)D)70/256", "E)E)81/256" ]

A

aqua_train

aqua_train_73260

Which number should replace both the asterisks in (* /21) x (*/189) = 1 ?

[ "A)21", "B)63", "C)3969", "D)147", "E)167" ]

B

aqua_train

aqua_train_51721

The below sequence is a bit tricky. Can you solve it to find the next number? 5, 25, 325, 4325, ?

[ "A)29816", "B)38291", "C)54325", "D)38290", "E)55291" ]

C

sciq

sciq_4

Dew point is the temperature at which what occurs?

[ "combustion", "fermentation", "precipitation", "condensation" ]

D

sciq

sciq_4

Friendly bacteria live mostly in the large intestine and part of the small intestine, because what organ is too acidic?

[ "skin", "rectum", "liver", "stomach" ]

D

aqua_train

aqua_train_38244

The difference between compound interest and simple interest on a certain amount of money at 5% per annum for 2 years is 16. Find the sum :

[ "A)4500", "B)7500", "C)5000", "D)6400", "E)None of these" ]

D

aqua_train

aqua_train_82537

A man can hit the target once in two. If he fires four shots in succession, what is the probability that he will hit the target?

[ "A)1", "B)1/16", "C)81/16", "D)15/16", "E)185/256" ]

D

aqua_train

aqua_train_90323

The value of (log9 27 + log8 32) is:

[ "A)7/2", "B)19/6", "C)5/3", "D)7", "E)8" ]

C

aqua_train

aqua_train_89747

A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?

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

B

aqua_train

aqua_train_34804

The average height of the four Torres towers is 800 feet. If the four Torres towers have a median height of 900 feet, what is the greatest possible height of the shortest building of the four?

[ "A)100 feet", "B)300 feet", "C)500 feet", "D)600 feet", "E)800 feet" ]

C

aqua_train

aqua_train_71923

In what ratio should a variety of rice costing Rs. 5.5 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?

[ "A)5/6", "B)5/9", "C)5/1", "D)5/8", "E)7/6" ]

D

aqua_train

aqua_train_30579

A shop keeper had some books. He sells 40% books and still has 420 books. Originally, he had

[ "A)588 books", "B)600 books", "C)620 books", "D)700 books", "E)None of these" ]

D

aqua_train

aqua_train_24112

A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 30%?

[ "A)600", "B)887", "C)256", "D)650", "E)712" ]

D

aqua_train

aqua_train_75367

At Company K, 15 percent of the employees are secretaries and 60 percent are salespeople. If there are 30 other employees of Company K, how many employees does Company K have?

[ "A) 160", "B) 120", "C) 190", "D) 200", "E) 400" ]

B

aqua_train

aqua_train_9603

A scientist used a unique two-color code to identify each of the test subjects involved in a certain study. If the scientist found that choosing from among five colors produced enough color codes to identify all but 5 of the test subjects, how many test subjects were in the study? (Assume that the order of the colors in the codes does not matter.)

[ "A)7", "B)10", "C)15", "D)17", "E)20" ]

C

aqua_train

aqua_train_84499

The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 6 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?

[ "A)s.4529", "B)s.4586", "C)s.4597", "D)s.4530", "E)s.5436" ]

E

aqua_train

aqua_train_21414

A certain number when divided by 80 leaves a remainder 25, what is the remainder if the same no.be divided by 15?

[ "A)4", "B)5", "C)6", "D)7", "E)9" ]

D

aqua_train

aqua_train_12548

How many 3-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARI', if repetition of letters is not allowed?

[ "A)690", "B)120", "C)740", "D)760", "E)780" ]

B

aqua_train

aqua_train_51631

In the accounting branch of a commercial institute, the percentage of male and female workers is 48% and 52% respectively. In this branch, 40% of males and 20% of females are age 25 or older. If one of the workers is selected at random, what is the probability E that the worker is under 25 years old?

[ "A) 0.30", "B) 0.25", "C) 0.45", "D) 0.70", "E) 0.90" ]

D

aqua_train

aqua_train_65696

A distributor sells a product through an on-line store, which take a commission of 20% of the price set by the distributor. The distributor obtains the product from a producer at the price of $15 per item. What is the price that the buyer observers on-line if the distributor wants to maintain a 25% profit on the cost of the item?

[ "A)18", "B)21.6", "C)22", "D)22.5", "E)24" ]

E

aqua_train

aqua_train_1326

Out of seven models, all of different heights, five models will be chosen to pose for a photograph. If the five models are to stand in a line from shortest to tallest, and the fourth-tallest and sixth-tallest models cannot be adjacent, how many different arrangements of five models are possible?

[ "A)6", "B)11", "C)17", "D)72", "E)210" ]

C

aqua_train

aqua_train_52721

A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 2.5 kmph, find his average speed for the total journey ?

[ "A)3.1 kmph", "B)5 kmph", "C)6 kmph", "D)4 kmph", "E)7 kmph" ]

A

aqua_train

aqua_train_94949

Two brother X and Y appeared for an exam. The probability of selection of X is 1/5 and that of B is 2/7. Find the probability that both of them are selected.

[ "A)2/35", "B)2/30", "C)2/63", "D)2/29", "E)2/10" ]

A

aqua_train

aqua_train_44013

Sandy can do a job in 21 days and Molly can do the same job in 42 days. If they work together, in how many days will they complete the job?

[ "A)8", "B)10", "C)12", "D)14", "E)16" ]

D

science_train

science_train_4995

Question: What can happen to a fertilized egg? Hints:

[ "It can turn into a spore.", "It can grow into a thin brown stalk." ]

B

science_train

science_train_3006

Question: Complete the sentence. Molding clay into the shape of a pot is a (). Hints:

[ "chemical change", "physical change" ]

B

aqua_train

aqua_train_17284

a man have 800kg mango.he found 8% of its mango are rotten.then how much mango is rotten?

[ "A)64", "B)72", "C)68", "D)65", "E)82" ]

A

aqua_train

aqua_train_78737

If ‘DELHI’ is coded as ‘15’, ‘RAJASTHAN’ is coded as ’45’, then ‘MUMBAI’ is coded as ?

[ "A)24", "B)21", "C)18", "D)19", "E)None" ]

E

science_train

science_train_3999

Question: Based on this information, what is Abigail's genotype for the albinism gene? Hints:

[ "Aa", "not having albinism" ]

A

aqua_train

aqua_train_94966

If it takes a tub 6 minutes to drain 5/7 of its content, how much more time will it take for the tub to be empty?

[ "A)48 seconds", "B)1 minute", "12 seconds", "C)1 minute", "50 seconds", "D)2 minutes", "24 seconds", "E)4 minutes", "12 seconds" ]

D

aqua_train

aqua_train_69837

The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?

[ "A)7", "B)4", "C)12", "D)19", "E)28" ]

D

aqua_train

aqua_train_54263

The amount of water (in ml) that should be added to reduce 21 ml. Lotion, containing 50% alcohol, to a lotion containing 30% alcohol, is?

[ "A)8 ml", "B)5 ml", "C)14.5 ml", "D)6 ml", "E)1 ml" ]

C

aqua_train

aqua_train_94647

Jithin bought six books at an average price (arithmetic mean) of 20$. If jithin returned two books to the retailer, at an average price of the remaining book was 14.5$, then what is the average price, in dollar, of the two returned books ?

[ "A)25", "B)26.5", "C)27", "D)28", "E)29" ]

D

aqua_train

aqua_train_9639

In a village there are 150 men and 90 women in present time.if in next year population will be P=(a^2 +b^2)^1/2 , and in every year men are reduces 6%.what is population of after 2 year.

[ "A)140", "B)141", "C)142", "D)143", "E)145" ]

E

aqua_train

aqua_train_73231

if a@b = a * b^(1/2) then 2@4 = ? self made

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

A

aqua_train

aqua_train_81172

The ratio of numbers is 5:6 and their H.C.F is 4. Their L.C.M is:

[ "A)12", "B)16", "C)24", "D)48", "E)120" ]

E

aqua_train

aqua_train_21077

Average between two sets of numbers is closer to the set withmore numbers?

[ "A)70", "B)80", "C)90", "D)92", "E)94" ]

B

aqua_train

aqua_train_51362

A certain ski shop sells pairs of gloves in 13 different colors. If one pair of each color is dropped in a bag and a store clerk reaches in to draw two individual gloves simultaneously and at random, what is the probability that she draws two gloves of the same color?

[ "A)1/144", "B)1/143", "C)1/25", "D)1/23", "E)1/12" ]

C

aqua_train

aqua_train_42085

The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he presently draws Rs.1045.What was his original salary?

[ "A)28788", "B)2788", "C)1000", "D)2877", "E)28881" ]

C

aqua_train

aqua_train_94333

Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs. 8000. If at the end of the year, they earn a profit of Rs. 7790, then what will be the share of Sameer in the profit?

[ "A)s.2323", "B)s.2380", "C)s.2329", "D)s.2660", "E)s.2312" ]

D

aqua_train

aqua_train_61981

A librarian has a set of ten books, including four different books about Abraham Lincoln. The librarian wants to put the ten books on a shelf with the four Lincoln books next to each other, somewhere on the shelf among the other six books. How many different arrangements of the ten books are possible?

[ "A)(10!)/(4!)", "B)(4!)(6!)", "C)(4!)(7!)", "D)(4!)(10!)", "E)(4!)(6!)(10!)" ]

C

science_train

science_train_1110

Question: Which part of the kale plant do we usually eat? Hints:

[ "the leaves", "the root", "the flowers" ]

A

aqua_train

aqua_train_47385

16* 16 * 16 * 16 * 16 = 4^ ?

[ "A)8", "B)6", "C)10", "D)4", "E)3" ]

C

sciq

sciq_4

The desire to understand how and why things happen is shared by all branches of what?

[ "population", "society", "government", "science" ]

D

aqua_train

aqua_train_36603

The number of girls in a class is 5 times the number of boys. Which one of the following numbers cannot represent the total number of children in the class.

[ "A)36", "B)41", "C)48", "D)72", "E)11" ]

A

aqua_train

aqua_train_84818

I bought a car with a peculiar 5 digit numbered licence plate which on reversing could still be read. On reversing value is increased by 78633.Whats the original number if all digits were different?

[ "A)10968", "B)10969", "C)10868", "D)11968", "E)12968" ]

A

aqua_train

aqua_train_1191

A MAN wants to plant trees in his garden in rows in such a way that the number of trees in each row to be the same. If there are 12 rows the number of trees in each row is 24 if there are 6 more rows find the number of trees in each row?

[ "A)A)63", "B)B)8", "C)C)48", "D)D)32", "E)E)33" ]

B

aqua_train

aqua_train_95460

c. What number should replace the letter K? 2, 2, 4, 12, 12, 24, 72, 72, 144, 432, K

[ "A)866", "B)864", "C)434", "D)432", "E)452" ]

D

aqua_train

aqua_train_94664

A gunstore uses 400gm of powder in place of 1kg for their bullets. Find the actual % profit or loss, when the bullets are sold pending on 10% gain on cost price?

[ "A)32.5%", "B)87.5%", "C)35%", "D)40%", "E)50%" ]

B

aqua_train

aqua_train_55643

If 2/z = 2/(z + 1) + 2/(z + 49) which of these integers could be the value of z?

[ "A)0", "B)1", "C)2", "D)5", "E)7" ]

E

aqua_train

aqua_train_69306

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

[ "A)2", "B)5", "C)8", "D)7", "E)3" ]

C

aqua_train

aqua_train_61345

Find a two digit number, given that the sum of the digits is 11 and the difference of the digits is 5.?

[ "A)78", "B)53", "C)89", "D)83", "E)99" ]

D

aqua_train

aqua_train_32061

The ratio between x and y is 7/9; x is increased by 4 and y is decreased by 4, what is the ratio between the new values of x and y?

[ "A)7/9", "B)14/9", "C)7/18", "D)11/13", "E)It Cannot Be Determined" ]

E

aqua_train

aqua_train_3790

The unit digit in the product (635 * 767 * 984 * 489) is:

[ "A)0", "B)8", "C)3", "D)2", "E)1" ]

A

aqua_train

aqua_train_54048

The sum of ages of 5 kids born at the intervals of 3 years each is 50 years. Find the age of the youngest kid?

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

A

aqua_train

aqua_train_94137

A student chose a number, multiplied it by 4, then subtracted 138 from the result and got 102. What was the number he chose?

[ "A)60", "B)120", "C)130", "D)140", "E)150" ]

A

mcq_train

mcq_train_209

Question: Which one of these is \emph{not} a hard computational problem? Options: Factoring., Extracting square roots., Computing the Jacobi symbol., Computing the discrete log.

[ "Factoring.", "Extracting square roots.", "Computing the Jacobi symbol.", "Computing the discrete log." ]

C

aqua_train

aqua_train_69554

A dishonest dealer professes to sell goods at the cost price but uses a weight of 800 grams per kg, what is his percent?

[ "A)2%", "B)25%", "C)22%", "D)29%", "E)45%" ]

B

aqua_train

aqua_train_39678

What least number must be added to 3000 to obtain a number exactly divisible by 19 ?

[ "A)2", "B)19", "C)9", "D)4", "E)8" ]

A