dataset
stringclasses
5 values
id
stringlengths
6
18
question
stringlengths
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1.92k
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answer
stringclasses
5 values
aqua_train
aqua_train_18170
An order was placed for supply of carpeat of breadth 3 metres the length of carpet was 1.44 times of breadth. Subsequently the breadth and length were increased by 25 and 40 percent respectively. At the rate of Rs.45 per square metre, what would be the increase in the cost of the carpet?
[ "A)Rs.1020.6", "B)Rs.398.8", "C)Rs.437.4", "D)Rs.583.2", "E)Rs.354.6" ]
C
aqua_train
aqua_train_76806
If abc < 0 and bc > 0, which of the following must be positive?
[ "A) xy", "B) ac", "C) (a^2)bc", "D) a(b^2)c", "E) xy(z^2)" ]
C
aqua_train
aqua_train_94575
The speed of a boat in upstream is 100 kmph and the speed of the boat downstream is 130 kmph. Find the speed of the boat in still water and the speed of the stream?
[ "A)170", "10 kmph", "B)35", "27 kmph", "C)50", "60 kmph", "D)115", "15 kmph", "E)45", "65 kmph" ]
D
science_train
science_train_5278
Question: What information supports the conclusion that Hunter acquired this trait? Hints:
[ "Hunter's scar is on his left knee. His mother also has a scar on her left knee.", "Hunter's scar was caused by an accident. He cut his leg when he fell off his skateboard.", "Hunter's brother has scars on both of his knees." ]
B
aqua_train
aqua_train_59189
what is the remainder when 789456123 is divided by 999
[ "A)349", "B)359", "C)369", "D)379", "E)389" ]
C
aqua_train
aqua_train_4823
You have a bag of 9 letters: 3 Xs, 3 Ys and 3 Zs. You are given a box divided into 3 rows and 3 columns for a total of 9 areas. How many Q different ways can you place one letter into each area such that there are no rows or columns with 2 or more of the same letter?
[ "A)5", "B)6", "C)9", "D)12", "E)18" ]
D
aqua_train
aqua_train_7521
A pharmaceutical company received $4 million in royalties on the first $50 million in sales of and then $12 million in royalties on the next $170 million in sales. By approximately what percentage did the ratio of royalties to sales decrease from the first $50 million in sales to the next $170 million in sales?
[ "A)12%", "B)15%", "C)45%", "D)52%", "E)56%" ]
A
aqua_train
aqua_train_68250
At Company K, 15 percent of the employees are secretaries and 60 percent are salespeople. If there are 35 other employees of Company K, how many employees does Company K have?
[ "A) 140", "B) 180", "C) 190", "D) 200", "E) 400" ]
A
science_train
science_train_1718
Question: Based on this information, what is this fly's phenotype for the body color trait? Hints:
[ "a gray body", "a black body" ]
B
aqua_train
aqua_train_44136
Out of a classroom of 6 boys and 4 girls the teacher picks a president for the student board, a vice president and a secretary. What is the probability that only girls will be elected?
[ "A)8/125.", "B)2/5.", "C)1/30.", "D)1/720.", "E)13/48." ]
C
aqua_train
aqua_train_86880
Find the odd man out 4,9,16,25,36,42,49
[ "A)4", "B)9", "C)16", "D)42", "E)49" ]
D
ds_train
ds_train_813
In the context of supervised learning, let us say that we have a dataset with N examples and D features, and we're using a linear regression model. What is the time complexity of calculating the gradient of the loss function with respect to the model parameters once?
[ "A. O(D)\nB. O(N)\nC. O(ND)\nD. O(ND^2)" ]
C
aqua_train
aqua_train_47609
Two trains 200 m and 150 m long are running on parallel rails at the rate of 40 kmph and 44 kmph respectively. In how much time will they cross each other, if they are running in the same direction?
[ "A)140 sec", "B)132 sec", "C)192 sec", "D)252 sec", "E)None" ]
A
aqua_train
aqua_train_22932
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are drawn what is the probability that one is yellow and two are red?
[ "A)12/489", "B)12/452", "C)12/455", "D)12/429", "E)12/292" ]
C
aqua_train
aqua_train_35608
How many cubes of 10 cm edge can be put in a cubical box of 1 m edge?
[ "A)1", "B)10", "C)100", "D)1000", "E)None" ]
D
aqua_train
aqua_train_37669
A candidate got 35% of the votes polled and he lost to his rival by 2250 votes. How many votes were cast?
[ "A)7500", "B)2776", "C)8767", "D)1997", "E)6991" ]
A
aqua_train
aqua_train_10014
Find the SI on Rs.2400 for 8yrs 4 months at 6% per annum rate of interest ?
[ "A)Rs 1000", "B)Rs 1200", "C)Rs 1300", "D)Rs 1400", "E)Rs 1500" ]
B
sciq
sciq_4
Rust is an example of the reaction of oxygen with what?
[ "fuel", "carbon", "coal", "iron" ]
D
aqua_train
aqua_train_59091
What is the remainder when (55)(57) is divided by 8?
[ "A)1", "B)2", "C)4", "D)5", "E)7" ]
E
aqua_train
aqua_train_2608
Two trains are traveling on a collision course. If train A is traveling at a speed of 350 mph and train B is traveling 28% slower, how much time will it take the trains to collide if the initial distance between the two is 2408 miles?
[ "A)Two hours and 30 minutes.", "B)One hour and 10 minutes.", "C)Two hours and 25 minutes.", "D)Three hours and 15 minutes.", "E)Four hours and 0 minutes." ]
E
aqua_train
aqua_train_51723
In a class, the average age of 30 boys is 13 years and the average of 20 girls is 12 years. what is the average age of the whole class?
[ "A)12 Years", "B)12.6 Years", "C)13 Years", "D)13.5 Years", "E)None" ]
B
aqua_train
aqua_train_44016
The length of a rectangle is two - fifths of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 900 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units?
[ "A)120", "B)99", "C)88", "D)72", "E)12" ]
A
aqua_train
aqua_train_40351
When a merchant imported a certain item, he paid a 7 percent import tax on the portion of the total value of the item in excess of $1,000. If the amount of the import tax that the merchant paid was $101.50, what was the total value of the item?
[ "A)$1,850", "B)$2,450", "C)$2,750", "D)$3,150", "E)$3,450" ]
B
aqua_train
aqua_train_34552
Two pipes A and B together can fill a cistern in 4 hours. Had they been opened separately, then B would have taken 6 hours more than A to fill the cistern. How much time will be taken by A to fill the cistern separately?
[ "A)1 hour", "B)2 hours", "C)6 hours", "D)8 hours", "E)9 hours" ]
C
science_train
science_train_6201
Question: Which animal's limbs are also adapted for swimming? Hints:
[ "nilgai", "California sea lion" ]
B
aqua_train
aqua_train_91714
the sides of a triangle are in the ratio 3:5:7.if the pereimeter is 60 cms,the longest side is
[ "A)7", "B)30", "C)28", "D)25", "E)16" ]
C
aqua_train
aqua_train_84560
Three (rather lazy) men A, B and C working together can do a work in 5 days. They start the work together and A works for 1 day and takes rest on the second day, B works for 2 days and takes rest on the next two days and C works for 2 days and takes rest on the next three days. In how many days will the work be completed ? (A, B, C work at the same rate)
[ "A)7 days", "B)8 days", "C)9 days", "D)10 days", "E)11 days" ]
D
sciq
sciq_4
What develop inside chambers called ovaries, which originate within flowers and mature into fruits?
[ "tomoxia seeds", "trematode seeds", "pollen seeds", "angiosperm seeds" ]
D
aqua_train
aqua_train_22855
The number of arrangements that can be made with the letters of the word MEADOWSS so that the vowels occupy the even places?
[ "A)14", "B)144", "C)720", "D)992", "E)221" ]
C
sciq
sciq_4
What kind of compounds are named for their positive metal ion first, followed by their negative nonmetal ion?
[ "horizontal compounds", "magnetic compounds", "magnetic compounds", "ionic compounds" ]
D
aqua_train
aqua_train_45620
Eight percent of the programmers in a startup company weigh 200 pounds or more. Twenty-five percent of the programmers that are under 200 pounds in that same company weigh 100 pounds or less. What percent of the programmers in the startup company weigh between 100 and 200 pounds?
[ "A)15%", "B)20%", "C)25%", "D)69%", "E)75%" ]
D
aqua_train
aqua_train_59648
he distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is:
[ "A)587 × 108 miles", "B)587 × 1010 miles", "C)587 × 10-10 miles", "D)587 × 1012 miles", "E)587 × 10-12 miles" ]
D
aqua_train
aqua_train_20568
The Shopkeeper increased the price of a product by 25% so that customer finds it difficult to purchase the required amount. But somehow the customer managed to purchase only 70% of the required amount. What is the net difference in the expenditure on that product?
[ "A)10%", "B)11%", "C)12.5%", "D)13%", "E)15%" ]
C
aqua_train
aqua_train_37586
The length of a rectangular plot is thrice its breadth. If the area of the rectangular plot is 867 sq m, then what is the breadth of the rectangular plot?
[ "A)18 m", "B)17 m", "C)27 m", "D)28 m", "E)29 m" ]
B
aqua_train
aqua_train_93014
The sum of 3 hours 45 minutes and 1 hours 55 minutes is approximately what percent of a day?
[ "A)21%", "B)22%", "C)23%", "D)24%", "E)25%" ]
D
aqua_train
aqua_train_49440
A man performs 3/5 of the total journey by rail, 17/20 by bus and the remaining 6.5 km on foot. His total journey is :
[ "A)125 km", "B)130 km", "C)135 km", "D)140 km", "E)None" ]
B
sciq
sciq_4
What do male cones in seed plants contain?
[ "nutrients", "spores", "nitrogen", "pollen" ]
D
aqua_train
aqua_train_81807
By selling an article at Rs.800, a shopkeeper makes a profit of 25%. At what price should he sell the article so as to make a loss of 30%?
[ "A)s.429", "B)s.480", "C)s.429", "D)s.488", "E)s.419" ]
D
aqua_train
aqua_train_23900
Two trains start together to travel to a certain destination,one at speed of 55 km/hr and another at 65 km/hr. The former arrives 3 hours after the latter. What is the total distance.
[ "A)768 km.", "B)887 km.", "C)9002.5 km.", "D)1002 km.", "E)1072.5 km." ]
E
aqua_train
aqua_train_52439
a little girl went to the farm to buy fruits. she bought 10 apples, 10 oranges and 30 strawberries. what is the ratio of the apples to all the fruits bought?
[ "A)1/2", "B)1/5", "C)1/10", "D)10/30", "E)3/5" ]
B
aqua_train
aqua_train_41130
If 20 liters of chemical X are added to 80 liters of a mixture that is 5% chemical X and 95% chemical Y, then what percentage of the resulting mixture is chemical X?
[ "A)24%", "B)26%", "C)28%", "D)30%", "E)32%" ]
A
aqua_train
aqua_train_61939
plot ABCD is as shown in figure, where AF = 30 m, CE = 40 m, ED = 50 m, AE = 120 m. Find the area of the plot ABCD?
[ "A)2978 sq.m", "B)6289 sq.m", "C)2989 sq.m", "D)7200 sq.m", "E)1551 sq.m" ]
D
aqua_train
aqua_train_84790
If n is a positive integer, what is the remainder when (7^(4n+2))(6^n) is divided by 10?
[ "A)1", "B)2", "C)4", "D)6", "E)8" ]
C
aqua_train
aqua_train_20640
A cricketer scored 132 runs which included 12 boundaries and 2 sixes. What percent of his total score did he make by running between the wickets.
[ "A)46.2%", "B)54.54 %", "C)63%", "D)70%", "E)None of these" ]
B
aqua_train
aqua_train_38746
A student's mark was wrongly entered as 83 instead of 63. Due to that the average marks for the class got increased by 1/2. What is the number of students in the class?
[ "A)40", "B)30", "C)35", "D)29", "E)60" ]
A
aqua_train
aqua_train_62509
At 12.00 hours, J starts to walk from his house at 6 kmph. At 13.30, P follows him from J's house on his bicycle at 8 kmph. When will J be 3 km behind P?
[ "A)19.39", "B)19.3", "C)19.32", "D)19.33", "E)19.36" ]
B
ds_train
ds_train_1086
In the context of Hilbert spectral analysis, what is the primary purpose of the Empirical Mode Decomposition (EMD) step?
[ "A. To directly obtain the Hilbert transform of the signal.\nB. To decompose the signal into a set of intrinsic mode functions (IMFs).\nC. To remove noise from the signal.\nD. To perform a Fourier transform of the signal." ]
B
aqua_train
aqua_train_1025
Tanks Q and B are each in the shape of a right circular cylinder. The interior of tank Q has a height of 10 meters and a circumference of 8 meters, and the interior of tank B has a height of 8 meters and a circumference of 10 meters. The capacity of tank Q is what percent of the capacity of tank B?
[ "A)75%", "B)80%", "C)100%", "D)120%", "E)125%" ]
B
aqua_train
aqua_train_44910
Find the value of x from this equation? 7(x - 1) = 21
[ "A)2", "B)4", "C)6", "D)8", "E)10" ]
B
science_train
science_train_1593
Question: Which of the following fossils is older? Select the more likely answer. Hints:
[ "mammal tooth", "dinosaur footprint" ]
B
aqua_train
aqua_train_9889
What is the 28th digit to the right of the decimal point in the decimal form of 5/11?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
C
aqua_train
aqua_train_15439
If a man can cover 14 metres in one second, how many kilometres can he cover in 3 hours 30 minutes?
[ "A)165km", "B)170km", "C)176.4km", "D)180km", "E)190km" ]
C
aqua_train
aqua_train_49419
The area of the square formed on the diagonal of a rectangle as its side is 108 1/3 % more than the area of the rectangle. If the perimeter of the rectangle is 28 units, find the difference between the sides of the rectangle?
[ "A)1m", "B)6m", "C)9m", "D)2m", "E)8m" ]
D
sciq
sciq_4
Magnetite crystals in lava typically point to what geographic location?
[ "the equator", "magnetic south pole", "geographic north pole", "magnetic north pole" ]
D
aqua_train
aqua_train_56192
If two of the four expressions a+b, 3a+b, a-b, and a-3b are chosen at random, what is the probability that their product will be of the form of a^2 + kb^2, where k is a positive integer?
[ "A)1/2", "B)1/6", "C)1/4", "D)1/3", "E)1/2" ]
B
aqua_train
aqua_train_48341
If 3^x*4^y = 59,049 and x – y = 10, then x = ?
[ "A)10", "B)11", "C)12", "D)13", "E)14" ]
A
aqua_train
aqua_train_46357
The cost of 3 pens and 5 pencils is Rs.100. Also the cost of one pen and one pencil is in the ratio of 5:1 respectively. What is the cost of one dozen pens?
[ "A)Rs.200", "B)Rs.250", "C)Rs.300", "D)Rs.150", "E)None of these" ]
C
aqua_train
aqua_train_30544
The product of all the prime numbers less than 20 is closest to which of the following powers of 10?
[ "A)10^9", "B)10^8", "C)10^7", "D)10^6", "E)10^5" ]
C
aqua_train
aqua_train_60788
Which of the following expressions CANNOT be equal to 0 when x^2 − 8x = 15?
[ "A)x^2 − 3x", "B)x^2 − 3x -10", "C)x^2 − 4x +5", "D)x^2 − 4x - 5", "E)x^2 − 2x - 3" ]
C
sciq
sciq_4
Waste leaves the body in the form of what?
[ "saliva", "stomach acid", "impurities", "feces" ]
D
aqua_train
aqua_train_2817
A man has Rs. 512 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
[ "A)96", "B)70", "C)50", "D)80", "E)60" ]
A
aqua_train
aqua_train_62689
A trader sells 20 meters of cloth for Rs. 4500 at the profit of Rs. 10 per metre of cloth. What is the cost price of one metre of cloth?
[ "A)Rs. 380", "B)Rs. 215", "C)Rs. 190", "D)Rs. 395", "E)None of these" ]
C
aqua_train
aqua_train_45401
If x and j are integers and 2x–j= 11, then 4x+ j CANNOT be
[ "A) –5", "B) 1", "C) 13", "D) 17", "E) 551" ]
D
aqua_train
aqua_train_13183
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 R that the worker is under 25 years old?
[ "A) 0.30", "B) 0.25", "C) 0.45", "D) 0.70", "E) 0.90" ]
D
sciq
sciq_4
What term is used to describe an illusion that light from faraway objects is reflected by a pool of water that is not really there?
[ "version", "prototype", "Mirror", "mirage" ]
D
aqua_train
aqua_train_40102
A shopkeeper sold an article offering a discount of 10% and earned a profit of 25%. What would have been the percentage of profit earned if no discount was offered?
[ "A)39%", "B)52%", "C)15%", "D)21%", "E)28%" ]
A
aqua_train
aqua_train_2300
A man sells a horse for Rs.20 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse?
[ "A)227", "B)340", "C)277", "D)860", "E)771" ]
B
aqua_train
aqua_train_61625
After the recall of defective by Telvin inc 2 years ago, its share price has since lost 12%. However, after the launch of its new product 1 year ago its stock price has appreciated by 6%, bringing its share price to $25. What was its share price 2 years ago?
[ "A)28", "B)26.8", "C)56.6", "D)27.2", "E)25.7" ]
B
aqua_train
aqua_train_50763
A train running at the speed of 60 km/hr crosses a pole in 7 seconds. Find the length of the train.
[ "A)116.67", "B)882", "C)772", "D)252", "E)121" ]
A
aqua_train
aqua_train_44114
If cost of sugar increases by 25%. How much percent consumption of sugar should be decreased in order to keep expenditure fixed?
[ "A)20", "B)10", "C)15", "D)25", "E)30" ]
A
sciq
sciq_4
What do all sound waves begin with?
[ "oscillating matter", "talking matter", "enclosing matter", "vibrating matter" ]
D
aqua_train
aqua_train_96748
Last year the range of the annual sales of the 100 lamps at Company X was $30,000. If the annual sale of each of the 100 lamps this year is 10 percent greater than it was last year, what is the range of the annual sales of the 100 lamps this year?
[ "A) $27,000", "B) $30,000", "C) $33,000", "D) $36,000", "E) $63,000" ]
C
aqua_train
aqua_train_69814
In a race of 1000 m, A can beat by 100 m, in a race of 800m, B can beat C by 100m. By how many meters will A beat C in a race of 600 m?
[ "A)127.8 m", "B)127.5 m", "C)127.5 m", "D)227.5 m", "E)123.5 m" ]
B
sciq
sciq_4
What small biological structures make up all living things, including the human body?
[ "proteins", "scales", "lipids", "cells" ]
D
science_train
science_train_1943
Question: Compare the motion of two speed walkers. Which speed walker was moving at a lower speed? Hints:
[ "a speed walker who moved 70kilometers in 10hours", "a speed walker who moved 75kilometers in 10hours" ]
A
sciq
sciq_4
Plants have specialized organs that help them survive and reproduce in a great diversity of habitats. major organs of most plants include roots, stems, and what?
[ "clusters", "lungs", "sacs", "leaves" ]
D
aqua_train
aqua_train_38757
If B and C are digits and 8BC is a 4-digit number that is divisible by 4, which of the following is a possible product of B and C?
[ "A)1", "B)2", "C)5", "D)6", "E)14" ]
D
aqua_train
aqua_train_85828
All the stocks on the over-the-counter market are designated by either a 2 letter or 3 letter codes that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different stocks that can be designated with these codes?
[ "A)2(26^5)", "B)26(26^4)", "C)27(26^2)", "D)26(26^5)", "E)27(26^5)" ]
C
aqua_train
aqua_train_51852
If the simple interest on a sum of money at seventeen percent per annum for two years is Rs.10500, compound interest on the same sum for the same period at the same rate of interest is
[ "A)10,396.50", "B)11,392.50", "C)10,500.50", "D)10,892.50", "E)10,500.00" ]
B
aqua_train
aqua_train_84143
In a 1000 m race, A beats B by 200 meters or 25 seconds. Find the speed of B?
[ "A)5 m/s", "B)8 m/s", "C)9 m/s", "D)4 m/s", "E)2 m/s" ]
B
aqua_train
aqua_train_37347
A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 5 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold?
[ "A)480", "B)287", "C)289", "D)270", "E)600" ]
E
aqua_train
aqua_train_4450
What are the last two digits of 63*35*37*82?
[ "A) 10", "B) 30", "C) 40", "D) 70", "E) 80" ]
B
aqua_train
aqua_train_70348
The perimeters of two squares are 48 cm and 32 cm. Find the perimeter of a third square whose area is equal to the difference of the areas of the two squares .
[ "A)22 cm", "B)24 cm", "C)26 cm", "D)28 cm", "E)35.6 cm" ]
E
aqua_train
aqua_train_64365
Use distributive property to solve the problem below: Maria bought 18 notebooks and 8 pens costing 2 dollars each.How much did Maria pay?
[ "A)30 dollars", "B)40 dollars", "C)50 dollars", "D)60 dollars", "E)52 dollars" ]
E
aqua_train
aqua_train_31235
The banker's gain of a certain sum due 3 years hence at 10% per annum is Rs. 36. What is the present worth ?
[ "A)Rs. 400", "B)Rs. 300", "C)Rs. 500", "D)Rs. 350", "E)None of these" ]
A
aqua_train
aqua_train_59052
If a1 = 1 and an+1= 2an + 5, n = 1, 2 .. , then a50 is equal to ?
[ "A)a. 5*2^99-6", "B)b. 5*2^99+6", "C)c. 6*2^99+5", "D)d. 6*2^99-5", "E)e. 6*2^99-6" ]
E
sciq
sciq_4
Acne results from a blockage of sebaceous glands by what?
[ "mucous", "progesterone", "fat", "sebum" ]
D
aqua_train
aqua_train_8729
AB + CD = RRR, where AB and CD are two-digit numbers and RRR is a three digit number; A, B, C, and D are distinct positive integers. In the addition problem above, what is the value of C?
[ "A) 1", "B) 3", "C) 7", "D) 9", "E) Cannot be determined" ]
D
aqua_train
aqua_train_51174
01-Jan-2007 was Monday. What day of the week lies on 01-Jan-2008?
[ "A)Wednesday", "B)Sunday", "C)Friday", "D)Tuesday", "E)Thursday" ]
D
aqua_train
aqua_train_22858
If 2 men or 3 women can reap a field in 8 days how long will 3 men and 4 women take to reap it?
[ "A)2/16", "B)1/16", "C)3/24", "D)5/16", "E)6/26" ]
D
aqua_train
aqua_train_12884
How many cubes of 5 cm edge can be put in a cubical box of 1 m edge.
[ "A)1770cm", "B)8000 cm", "C)7860 cm", "D)6170 cm", "E)1870 cm" ]
B
aqua_train
aqua_train_46686
The radius of a cylindrical vessel is 8cm and height is 3cm. Find the whole surface of the cylinder?
[ "A)308 sq cm", "B)220 sq cm", "C)440 sq cm", "D)553.1 sq cm", "E)138 sq cm" ]
D
aqua_train
aqua_train_22750
If x and y are positive integers and 3 + x + y + xy = 17, what is the value of x + y?
[ "A)3", "B)5", "C)6", "D)8", "E)9" ]
C
sciq
sciq_4
How many orders of magnitudes bigger is the electric force?
[ "36", "45", "33", "39" ]
D
aqua_train
aqua_train_70953
If T = 5/9 * (K - 32), and if T = 50, then what is the value of K?
[ "A)116", "B)119", "C)122", "D)125", "E)128" ]
C
sciq
sciq_4
The calvin cycle and light reactions are the two stages of what process?
[ "condensation", "evaporation", "cell growth", "photosynthesis" ]
D
aqua_train
aqua_train_73570
The sum of 77 consecutive integers is 7777. What is the greatest integer in the set?
[ "A)139", "B)141", "C)143", "D)145", "E)147" ]
A
sciq
sciq_4
What is in danger of happening when thick magma is formed?
[ "focused eruptions", "continuous eruptions", "earthquakes", "explosive eruptions" ]
D
aqua_train
aqua_train_28006
What is the dividend? Divisor is 9, the quotient is 49, and the remainder is 52.
[ "A)Undetermined", "B)0", "C)1", "D)546", "E)493" ]
E
aqua_train
aqua_train_52274
The average weight of 20 persons sitting in a boat had some value. A new person added to them whose weight was 45 kg only. Due to his arrival, the average weight of all the persons decreased by 5 kg. Find the average weight of first 20 persons?
[ "A)55", "B)56", "C)57", "D)58", "E)60" ]
E