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5 values
sciq
sciq_4
Pathogenic prokaryotes usually cause illness by producing what?
[ "ions", "insects", "organisms", "poisons" ]
D
aqua_train
aqua_train_48851
An aeroplane travels distance 2500 km, 1200 km, and 500 km, at the rate of 500 km/h, 400 km/h and 250 km/h respectively. The average speed of the plane is :
[ "A)420 km/h", "B)410 km/h", "C)430 km/h", "D)415 km/h", "E)440 km/h" ]
A
aqua_train
aqua_train_23068
The length of rectangle is thrice its breadth and its perimeter is 96 m, find the area of the rectangle?
[ "A)432", "B)197", "C)279", "D)269", "E)207" ]
A
aqua_train
aqua_train_70469
The ratio of flour to water to sugar in a recipe is 10:6:3. The ratio in a new recipe calls for a doubling of the ratio of flour to water from the original recipe and a halving of the ratio of flour to sugar. If the new recipe calls for 2 cups of water, how much sugar is required?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
B
science_train
science_train_5452
Question: Identify the question that Irma's experiment can best answer. Hints:
[ "Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?", "Does fabric turn darker when soaked in a mixture of black dye and water for 15 minutes compared to 30 minutes?" ]
A
aqua_train
aqua_train_67389
Ratio of two numbers x and y is 1:2. If x is increased by 20% and y is increased by 4 then the new ratio becomes 1:5. What is the ratio 2y:x
[ "A)1:3", "B)3:1", "C)2:3", "D)4:1", "E)1:4" ]
D
ds_train
ds_train_358
The theorem of corresponding states posits that the behavior of all fluids at corresponding states is similar, regardless of their chemical nature. Given this theorem, which principle allows for the prediction of a fluid's properties from known states using reduced variables?
[ "A. Principle of homogeneity\nB. Principle of equipartition of energy\nC. Principle of corresponding states\nD. Principle of superposition" ]
C
sciq
sciq_4
Only a small percent of earth's water is what type, as opposed to saltwater?
[ "runoff", "groundwater", "rainwater", "fresh" ]
D
aqua_train
aqua_train_95465
In a certain game, each player scores either 2 or 5 points. If n players score 2 points and m players score 5 points and the total number of points scored is 65, what is the least possible difference between n and m.
[ "A)a.1", "B)b.3", "C)c.5", "D)d.6", "E)e.9" ]
D
aqua_train
aqua_train_74448
Of the 800 employees of Company X, 70 percent have been with the company for at least ten years. If y of theselong-termmembers were to retire and no other employee changes were to occur, what value of y would reduce the percent oflong-termemployees in the company to 50 percent ?
[ "A)200", "B)320", "C)112", "D)80", "E)56" ]
B
aqua_train
aqua_train_30832
Evaluate 28% of 550 + 45% of 280
[ "A)232", "B)242", "C)252", "D)262", "E)280" ]
E
sciq
sciq_4
Which kind of vertebrates are amphibians?
[ "endothermic vertebrates", "enterococci vertebrates", "arachnids vertebrates", "ectothermic vertebrates" ]
D
aqua_train
aqua_train_61202
Consider a lady took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years she had to pay Rs. 7200 interest only for the period. The principal amount borrowed by her was
[ "A)Rs. 2000", "B)Rs. 10000", "C)Rs. 15000", "D)Rs. 20000", "E)None of these" ]
D
aqua_train
aqua_train_30851
The C.P of 15 books is equal to the S.P of 19 books. Find his gain% or loss%?
[ "A)16 2/3% loss", "B)16 2/8% loss", "C)21 1/19% loss", "D)36 2/3% loss", "E)56 2/3% loss" ]
C
aqua_train
aqua_train_52361
The set S consists of 5 numbers: {1,2,3,4,5}. If all possible subsets including the null set are created and one subset is chosen at random, what is the probability that the subset has 3 or 4 as its largest number?
[ "A)3/4", "B)3/8", "C)3/16", "D)5/16", "E)3/32" ]
B
aqua_train
aqua_train_46898
A local bank that has 9 branches uses a two-digit code to represent each of its branches. The same integer can be used for both digits of a code, and a pair of two-digit numbers that are the reverse of each other (such as 17 and 71) are considered as two separate codes. What is the fewest number of different integers r...
[ "A)9 codes 3 integers", "B)4", "C)5", "D)6", "E)7" ]
A
science_train
science_train_1908
Question: Which of the following could Rob's test show? Hints:
[ "if the sample fabric would absorb one drop of water in less than one second", "how much athletes would sweat in the fabric", "how long it would take the sample fabric to dry after it absorbed one drop of water" ]
C
science_train
science_train_5357
Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:
[ "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is greater in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]
A
aqua_train
aqua_train_33219
Product of two natural numbers is 19. Then, the sum of reciprocals of their squares is
[ "A)290/289", "B)1/289", "C)290/90", "D)362/361", "E)None of these" ]
D
aqua_train
aqua_train_4430
The first photo shoot takes 3 minutes long and then the following shoots are taken at a rate of 25seconds/shoot as the model is already at the scene. What is the maximum number of photo shoots taken under 10 minuntes ?
[ "A)13", "B)14", "C)15", "D)16", "E)17" ]
E
aqua_train
aqua_train_29843
A sum of money at simple interest amounts to $ 980 in 3 years and to $1024 in 4 years. The sum is:
[ "A)$153", "B)$848", "C)$398", "D)$549", "E)$675" ]
B
aqua_train
aqua_train_5914
20 litres of water are poured into an aquarium of dimensions 50cm length, 20cm breadth, and 40cm height. How high (in cm) will the water rise? (1 litre = 1000cm³)
[ "A)6", "B)8", "C)10", "D)20", "E)40" ]
D
sciq
sciq_4
What do the ears have to be protected from in order to avoid hearing loss?
[ "Cold weather", "Water", "Storms", "loud sounds" ]
D
aqua_train
aqua_train_40947
C and D started a business investing Rs. 85,000 and Rs. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?
[ "A)10 : 3", "B)12 : 3", "C)17 : 3", "D)20 : 15", "E)None" ]
C
sciq
sciq_4
Which nervous system consists of all the nervous tissue that lies outside the central nervous system?
[ "auxiliary nervous system", "significant nervous system", "function nervous system", "peripheral nervous system" ]
D
aqua_train
aqua_train_24461
What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12
[ "A)1", "B)2", "C)3", "D)4", "E)5" ]
E
ds_train
ds_train_176
In the context of conic sections, Carnot's theorem states that the radical axis of two circles is the locus of points with equal power with respect to the two circles. Suppose two circles \( \mathcal{C}_1 \) and \( \mathcal{C}_2 \) have equations \( (x-a_1)^2 + (y-b_1)^2 = r_1^2 \) and \( (x-a_2)^2 + (y-b_2)^2 = r_2^2 ...
[ "A. \\( (a_2 - a_1)x + (b_2 - b_1)y = \\frac{r_1^2 - r_2^2 + a_1^2 - a_2^2 + b_1^2 - b_2^2}{2} \\)\nB. \\( (a_2 - a_1)x + (b_2 - b_1)y = r_1^2 - r_2^2 \\)\nC. \\( a_1x + b_1y = r_1 \\)\nD. \\( a_2x - b_2y = r_2 \\)" ]
A
aqua_train
aqua_train_52733
On rainy mornings, Mo drinks exactly N cups of hot chocolate (assume that N is an integer). On mornings that are not rainy, Mo drinks exactly 4 cups of tea. Last week Mo drank a total of 42 cups of tea and hot chocolate together. If during that week Mo drank 14 more tea cups than hot chocolate cups, then how many rainy...
[ "A)0", "B)4", "C)5", "D)6", "E)7" ]
A
sciq
sciq_4
What is the thin coat of phospholipids that surrounds the cell and controls what enters and leaves?
[ "blood", "plasma", "myelin", "cell membrane" ]
D
aqua_train
aqua_train_47902
A watch was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 2%. What is the cost price?
[ "A)s.1000", "B)s.1009", "C)s.1166.7", "D)s.1006", "E)s.1002" ]
C
aqua_train
aqua_train_75238
If $5,000 is invested in an account at a simple annual rate of r percent, the interest is $250. When $19,000 is invested at the same interest rate, what is the interest from the investment?
[ "A)$700", "B)$750", "C)$800", "D)$950", "E)$900" ]
D
aqua_train
aqua_train_90672
You can collect as many rubies and emeralds as you can. Each ruby is worth Rs. 4 crore and each emerald is worth Rs. 5 crore. Each ruby weighs 0.3 kg. And each emerald weighs 0.4 kg. Your bag can carry at the most 12 kg. What should you collect to get the maximum wealth?
[ "A)20 rubies and 15 emeralds", "B)40 rubies", "C)28 rubies and 9 emeralds", "D)None of these", "E)Cannot be determined" ]
B
aqua_train
aqua_train_70737
Walking 9/8 of his usual rate, a boy reaches his school 4 min early. Find his usual time to reach the school?
[ "A)22", "B)99", "C)27", "D)36", "E)20" ]
D
aqua_train
aqua_train_43910
Three taps A, B and C can fill a tank in 12, 15 and 20 hours respectively. If A is open all the time and B and C are open for one hour each alternately, the tank will be full is?
[ "A)8 hrs", "B)6 hrs", "C)7 hrs", "D)3 hrs", "E)9 hrs" ]
C
aqua_train
aqua_train_37100
In business, A and C invested amounts in the ratio 3:2, whereas the ratio between amounts invested by A and B was 3:4, If Rs 30,000 was their profit, how much amount did B receive.
[ "A)1235", "B)62896", "C)6666", "D)8974", "E)5626" ]
C
aqua_train
aqua_train_33509
If 2x + 3y = 15; 2y + z = 19 and x + 2z = 29, what is the value of x + y + z ?
[ "A)19", "B)32", "C)26", "D)22", "E)None of these" ]
A
aqua_train
aqua_train_21526
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)5.73", "C)5.76", "D)5.75", "E)5.71" ]
C
aqua_train
aqua_train_62174
A boy rides his bicycle 10 km at an average sped of 12 km/hr and again travels 12 km at an average speed of 10 km/hr. His average speed for the entire trip is approximately.
[ "A)10.2 kmph", "B)10.4 kmph", "C)10.8 kmph", "D)11.8 kmph", "E)None" ]
C
aqua_train
aqua_train_83651
The manager of a theater noted that for every 10 admissions tickets sold, the theater sells 3 bags of popcorn at 2.25 $ each, 4 sodas at 1.70 $ each and 2 candy bars at 1.00$ each. To the nearest cent, what is the average (arithmetic mean) amount of these snacks sales per ticket sold?
[ "A)1.48$", "B)1.56$", "C)1.60$", "D)1.64$", "E)1.70$" ]
B
aqua_train
aqua_train_32016
S1 = 5 S2 = 8 ... Sn = 3n + 4 For the sequence above, in which any term n is defined as 3n + 4, what is the value of n for the first term in the sequence to exceed 50?
[ "A)15", "B)14", "C)13", "D)12", "E)16" ]
E
aqua_train
aqua_train_86523
A jar contains 16 marbles, of which 4 are red, 3 are blue, and the rest are yellow. If 2 marbles are to be selected at random from the jar, one at a time without being replaced, what is the probability that the first marble selected will be red and the second marble selected will be blue?
[ "A)3/64", "B)1/20", "C)1/16", "D)1/12", "E)1/8" ]
B
aqua_train
aqua_train_81701
If "YELLOW" is given a color code of 92, what is the difference between "BROWN" and "RED"?
[ "A)40", "B)52", "C)119", "D)45", "E)32" ]
D
aqua_train
aqua_train_62453
If a/b= 1.25, then b is what percent of a?
[ "A)0.008", "B)0.08", "C)0.8", "D)8", "E)80" ]
E
sciq
sciq_4
Which kind of irrigation uses much less water than other methods?
[ "constant", "mist", "solar", "drip" ]
D
science_train
science_train_3610
Question: Which body part pulls on bones to move the body? Hints:
[ "muscles", "heart", "stomach" ]
A
aqua_train
aqua_train_25594
In how many ways can 5 identical black balls and 7 identical white balls be arranged in a row so that no 2 black balls are together
[ "A)56", "B)64", "C)65", "D)316", "E)560" ]
A
aqua_train
aqua_train_7060
In how many different number of ways a Committee of 3 person of can be selected from 5 boys and 3 girls such that at least 1 girl is included in the committee
[ "A)41", "B)42", "C)46", "D)48", "E)50" ]
C
aqua_train
aqua_train_18931
Evaluate: (1 - 1/10)(1 - 1/11)(1 - 1/12)...(1 - 1/99)(1 - 1/100)
[ "A)7/100", "B)8/100", "C)9/100", "D)6/100", "E)3/100" ]
C
aqua_train
aqua_train_64465
Money invested at x%, compounded annually, triples in value in approximately every 112/x years. If $1500 is invested at a rate of 8%, compounded annually, what will be its approximate worth in 28 years?
[ "A)$3,750", "B)$5,600", "C)$13,500", "D)$15,000", "E)$22,500" ]
C
sciq
sciq_4
What is required for both the synthesis and breakdown of molecules?
[ "sunlight", "mixing", "heating", "energy" ]
D
aqua_train
aqua_train_38758
A semicircle has a radius of 10. What is the approximate perimeter of the semicircle?
[ "A)27", "B)33", "C)39", "D)45", "E)51" ]
E
science_train
science_train_4855
Question: Does this passage describe the weather or the climate? Hints:
[ "weather", "climate" ]
A
aqua_train
aqua_train_55972
When x - p is divided by p - 2, the quotient is n and there is no remainder. Which of the following must be the value of x?
[ "A)n(p +1)", "B)n(p − 1)", "C)p(n + 1) + 2n", "D)p(n - 1) + n", "E)n(p + 1) (p − 1)" ]
C
sciq
sciq_4
How much exercise should a person ideally get during a single day?
[ "six hours", "three hours", "fifteen minutes", "hour" ]
D
aqua_train
aqua_train_40650
Of the 200 math majors at a certain university, 30 percent will be assigned to advanced calculus on Monday and Wednesday and the remaining 80 percent will be assigned to advanced calculus on Tuesday and Thursday. However, 40 percent of the math majors prefer Tuesday and Thursday and 60 percent prefer Monday and Wednesd...
[ "A) 15", "B) 20", "C) 30", "D) 45", "E) 60" ]
D
aqua_train
aqua_train_66163
Difference between the length &breadth of a rectangle is 30 m. If its perimeter is 300 m, then its area is?? We have: (l - b) = 30 and 2(l + b) = 300 or (l + b) = 150?
[ "A)3:5", "B)2:3", "C)3:6", "D)3:4", "E)3:2" ]
E
aqua_train
aqua_train_48544
John weighs twice as much as Susan. Susan's weight is 60% of Sam's weight. Mark weighs 50% of Lynn's weight. Lynn weighs 190% of John's weight. Which of these 5 people weighs the least?
[ "A)John", "B)Susan", "C)Sam", "D)Mark", "E)Lynn" ]
B
aqua_train
aqua_train_46577
A tour group of 25 people paid a total of $735 for entrance to a museum. If this price included a 5% sales tax, and all the tickets cost the same amount, what was the face value of each ticket price without the sales tax? Choices
[ "A)$22", "B)$23.94", "C)$28", "D)$25.20", "E)$30" ]
C
aqua_train
aqua_train_14375
The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?
[ "A)22", "B)28", "C)29", "D)20", "E)21" ]
D
aqua_train
aqua_train_19416
Gopi gives Rs. 90 plus one turban as salary to his servant for one year. The servant leaves after 9 months and receives Rs. 50 and the turban. Find the price of the turban.
[ "A)27", "B)36", "C)29", "D)10", "E)70" ]
E
aqua_train
aqua_train_46446
Presently the ratio between the ages of Dan and James is 6:5. after 4 years Dan will be 28. What is the present age of James?
[ "A)20", "B)19", "C)21", "D)18", "E)22" ]
A
aqua_train
aqua_train_29407
Peter walks along Sunrise Boulevard daily. He starts walking at 07:00 from block 10 and walks to block 90 where he turns around and walks back to block 70, where he stops at 07:30. The blocks along the boulevard are numbered sequentially (1,2,3), and each block measures 30 meters. What is Peter's speed in meters per mi...
[ "A)100", "B)180", "C)198", "D)216", "E)252" ]
A
aqua_train
aqua_train_6462
In a class there are 20 boys and 30 girls. In how many ways can a boy and a girl be selected?
[ "A)400", "B)500", "C)600", "D)530", "E)630" ]
C
aqua_train
aqua_train_16625
Three taps A, B and C can fill a tank in 12, 15 and 20 hours respectively. If A is open all the time and B and C are open for one hour each alternately, the tank will be full is?
[ "A)6 hrs", "B)8 hrs", "C)7 hrs", "D)3 hrs", "E)12 hrs" ]
C
aqua_train
aqua_train_77747
In a nationwide poll, N people were interviewed. If 1/5 of them answered yes to question 1, and of those, 1/4 answered yes to question 2, which of the following expressions represents the number of people interviewed who did NOT answer yes to both questions?
[ "A)N/9", "B)8N/9", "C)19N/20", "D)31N/40", "E)37N/40" ]
C
aqua_train
aqua_train_62759
Mr. Smith calculated the average of 10three digit numbers. But due to a mistake he reversed the digits of a number and thus his average increased by 19.8. The difference between the unit digit and hundreds digit of that number is :
[ "A)a) 4", "B)b) 3", "C)c) 2", "D)d) 1", "E)e) 0" ]
C
aqua_train
aqua_train_85049
If an investor puts $600 in a savings account that earns 10 percent annual interest compounded semiannually, how much money will be in the account after one year?
[ "A)$661.50", "B)$663.50", "C)$665.50", "D)$667.50", "E)$669.50" ]
A
aqua_train
aqua_train_60032
Set S contains exactly 10 numbers and has an average (arithmetic mean) of 6.2. If one of the numbers in Set S is increased by 4, while all other numbers remain the same, what is the new average of Set S?
[ "A)6.6", "B)6.7", "C)6.8", "D)6.85", "E)6.9" ]
A
aqua_train
aqua_train_48670
Find the arithmetic mean B of all roots of the following equation- see an attachment.
[ "A)2", "B)1", "C)0.5", "D)-1/3", "E)0.3" ]
C
aqua_train
aqua_train_47655
P and Q started a business investing Rs. 85,000 and Rs. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?
[ "A)17:5", "B)17:0", "C)17:8", "D)17:1", "E)17:3" ]
E
aqua_train
aqua_train_5014
A dishonest dealer professes to sell his goods at Cost Price but still gets 20% profit by using a false weight. What weight does he substitute for a kilogram?
[ "A)833 1/7", "B)833 1/3", "C)833 1/2", "D)833 1/9", "E)833 1/5" ]
B
aqua_train
aqua_train_31774
The R students in a class agree to contribute equally to buy their teacher a birthday present that costs y dollars. If q of the students later fail to contribute their share, which of the following represents the additional number of dollars that each of the remaining students must contribute in order to pay for the pr...
[ "A) y/R", "B) y/(R-x)", "C) xy/(R-x)", "D) qy/(R(R-q))", "E) y/(R(R-x))" ]
D
aqua_train
aqua_train_92428
Carrey rented a car for Rs.20 plus Rs.0.25 per kilometer driven. Samuel rented a car for Rs.24 plus Rs.0.16 per kilometer driven. If each drove d km. and each was charged exactly the same amount for the rental, then d equals ?
[ "A)44.4", "B)44.8", "C)1", "D)19", "E)44.11" ]
A
aqua_train
aqua_train_87157
How many 7 digit number are there having the digit 3 three times & the digit 5 four times?
[ "A)7!/(3!)(5!)", "B)3^3 * 5^5", "C)77", "D)35", "E)38" ]
D
aqua_train
aqua_train_74906
Two trains 110 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is?
[ "A)10.9", "B)10.7", "C)10.3", "D)10.8", "E)9.72" ]
E
aqua_train
aqua_train_36966
Jamal had a bag of marbles. He had 12 yellow, 10 blue, 5 green and 1 black marbles. He decided to randomly select a ball from the bag. What is the proabilitly that he will draw a black marble?
[ "A)10/28", "B)1/28", "C)12/28", "D)28/1", "E)582/695" ]
B
aqua_train
aqua_train_4849
A highway is to be divided into 3 lanes. For this purpose, two yellow stripes are painted so that stripes divide the highway into 3 lanes. If 2 gallons of paint cover an area of 3P square feet of highway, how many gallons of paint are needed to paint two stripes x inches wide on a stretch of highway m miles long? (1 mi...
[ "A)440P/mx", "B)880mx/P", "C)880mx/3P", "D)1760mx/3P", "E)1760P/3mx" ]
D
aqua_train
aqua_train_40274
What is the probability of rolling a total of 8 with a single roll of two fair six-sided dice, each with the distinct numbers 1 through 6 on each side?
[ "A)1/12", "B)1/6", "C)2/7", "D)5/36", "E)1/2" ]
D
aqua_train
aqua_train_23283
In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. What is the duration of the flight ?
[ "A)3 hours", "B)2.4 hours", "C)1.4 hours", "D)1 hour", "E)None of these" ]
D
aqua_train
aqua_train_38152
In the quiet town of "Nothintodo" there are 600 inhabitants, 400 are unemployed and 300 are somnambulists. If half of the somnambulists are unemployed, how many are employed and are not somnambulists?
[ "A)50.", "B)100", "C)150", "D)200", "E)300" ]
A
sciq
sciq_4
How are aquatic biomes often classified?
[ "depth", "amount of life", "amount of light", "amount of salt" ]
D
aqua_train
aqua_train_57808
A bag contains ten marbles of the same size: 3 are identical green marbles, 2 are identical red marbles, and the other 5 are five distinct colors. If 5 marbles are selected at random, how many distinct combinations W of five marbles could be drawn?
[ "A) 41", "B) 51", "C) 62", "D) 72", "E) 82" ]
E
aqua_train
aqua_train_89373
A pipe can fill the tank in 5 hours. Due to leakage at the bottom it is filled in 6 hours. When the tank is full, in how much time will it be empties by the leak?
[ "A)30 hours", "B)28 hours", "C)27 hours", "D)25 hours", "E)24 hours" ]
A
aqua_train
aqua_train_65429
There are 60 slots around a circle,numbered 1 to 60. A man starts fromthe first slot and jumps to the 5th slot.From there he jumps to the 9th slot andso on. In which slot will he land in his 2200th jump?
[ "A)1", "B)5", "C)41", "D)45", "E)46" ]
C
aqua_train
aqua_train_48452
What will be the LCM of 8, 24, 36 and 54
[ "A)54", "B)108", "C)216", "D)432", "E)476" ]
C
aqua_train
aqua_train_85039
Fence X is twice as long as fence Y, and fence Y is 2 feet shorter than fence Z. If 3 feet were added to each fence, which of the following must be true? I) Y is 3 feet shorter than X. II) Y is 2 feet shorter than Z. III) X is shorter than Z.
[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)II and III" ]
D
aqua_train
aqua_train_305
7% of the total quantity of rice is lost in grinding when a country has to import 6 million tonnes, but when only 7 3/4% is lost, it can import 3 million tonnes. Find the quantity of rice grown in the country.
[ "A)200", "B)300", "C)400", "D)500", "E)600" ]
C
aqua_train
aqua_train_70475
A train 400 m long can cross an electric pole in 20 sec and then find the speed of the train?
[ "A)77", "B)88", "C)72", "D)66", "E)12" ]
C
sciq
sciq_4
Nonflowering vascular plants have how many basic types of leaves?
[ "four", "one", "five", "three" ]
D
aqua_train
aqua_train_65037
The average salary of all the workers in a workshop is Rs. 8000. The average salary of 9 technicians is Rs. 18000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is :
[ "A)22", "B)54", "C)88", "D)37", "E)29" ]
B
sciq
sciq_4
The saguaro doesn't have any leaves to lose water by which process?
[ "respiration", "evaporation", "propagation", "transpiration" ]
D
aqua_train
aqua_train_63433
What is the sum of two consecutive even numbers, the difference of whose squares is 84?
[ "A)42", "B)84", "C)48", "D)24", "E)43" ]
A
aqua_train
aqua_train_82379
X, 1320 , 1070 , -180, -6430
[ "A)1370", "B)6530", "C)6630", "D)6730", "E)6830" ]
A
aqua_train
aqua_train_91703
A box contains 4 red balls and 4 black balls. One by one, every ball is selected at random without replacement. What is the probability that the fourth ball selected is black?
[ "A)1/4", "B)1/2", "C)1/2", "D)5/8", "E)2" ]
E
aqua_train
aqua_train_43244
If the average (arithmetic mean) of the four numbers K, 2K + 3, 3K – 5 and 5K + 1 is 118, what is the value of K?
[ "A) 11", "B) 15 3/4", "C) 22", "D) 118", "E) 25 3/10" ]
D
aqua_train
aqua_train_93812
What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 58?
[ "A)3944", "B)2882", "C)2999", "D)2667", "E)2121" ]
A
aqua_train
aqua_train_25817
Rakesh's Mathematics test had 75 problems, 10 arithmetic, 30 algebra, 35 geometry problems. Although he answered 70% of arithmetic, 40% of arithmetic and 60% of geometry problems correctly, still he got less than 60% problems right. How many more questions he would have to answer more to get passed ?
[ "A)5", "B)6", "C)7", "D)8", "E)9" ]
A
aqua_train
aqua_train_20286
When positive integer w is multiplied by positive integer n, the units digit of the product is 3. Which of the following are factors of n? I. 8 II. 15 III. 30
[ "A)I only", "B)II only", "C)I and II only", "D)II and III only", "E)None of the above" ]
E
aqua_train
aqua_train_32291
Which of the following is greatest?
[ "A)1/5", "B)2/5", "C)3/5", "D)4/5", "E)6/5" ]
E
aqua_train
aqua_train_68670
Find the sum lend at C.I. at 5 p.c per annum will amount to Rs.500 in 2 years?
[ "A)221", "B)287", "C)453", "D)288", "E)171" ]
C