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5 values
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stringlengths
6
18
question
stringlengths
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1.92k
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1
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answer
stringclasses
5 values
aqua_train
aqua_train_27892
An athlete runs 200 metres race in 40 seconds. What is his speed?
[ "A)23", "B)38", "C)18", "D)30", "E)28" ]
C
aqua_train
aqua_train_6428
A,B,C invested the capitals in a business. If A invested Rs. 5000 more than B and C invested Rs.20,000 more than A, then how should a profit of Rs.36,000 be divided among A,B and C? Given : Capital of B is Rs.10,000
[ "A)3250", "2250", "6500", "B)3500", "2000", "6500", "C)3000", "2500", "6500", "D)3000", "2000", "7000", "E)3500", "2000", "6250" ]
D
science_train
science_train_5628
Question: Which better describes the Shenandoah National Park ecosystem? Hints:
[ "It has cold", "wet winters. It also has soil that is rich in nutrients.", "It has warm", "dry summers. It also has many different types of trees." ]
A
aqua_train
aqua_train_12966
Antonio works in a bakery. He made cookies that cost $3 and made $300. How many customer did he have?
[ "A)100 customers", "B)185 customers", "C)250 customers", "D)200customers", "E)270 customers" ]
A
aqua_train
aqua_train_82436
If w, x, and y are consecutive even positive integers and w < x < y, which of the following could be equal to w - x - y ?
[ "A)-10", "B)-8", "C)-1", "D)0", "E)3" ]
B
aqua_train
aqua_train_524
How many coins of 0.5 dollars each and 0.7 dollars each together make exactly 4.6 dollars?
[ "A)  1,6", "B)  2,7", "C)  3,5", "D)  4,3", "E)  5,3" ]
E
aqua_train
aqua_train_60766
Is y is a positive number? Statement–1: 2x+y > 27; Statement–2: x–3y < 24
[ "A)22", "B)62", "C)28", "D)16", "E)11" ]
B
aqua_train
aqua_train_42026
f(x) = x! g(x)=x^10 h(x)= 10^x for large values of x which is greater?
[ "A)f(x)", "B)g(x)", "C)h(x)", "D)both", "E)none" ]
C
aqua_train
aqua_train_71108
On dividing a certain number by 5, 7 and 8 successively, the remainders obtained are 2, 3 and 4 respectively. When the order of division is reversed and the number is successively divided by 8, 7 and 5, the respective remainders W will be:[/b]
[ "A)3", "3", "2", "B)3", "4", "2", "C)5", "4", "3", "D)W=5", "5", "2", "E)W=6", "4", "3" ]
D
aqua_train
aqua_train_96825
A & B throws a pair of dice and winner is one who gets a sum of 9 first.if A starts throwing first Then what is the ratio of A winning over B?
[ "A)8/9", "B)9/8", "C)7/8", "D)6/9", "E)5/9" ]
B
aqua_train
aqua_train_22783
How many integers between 100 and 300 are there such that their unit digit is odd?
[ "A)100", "B)120", "C)200", "D)50", "E)150" ]
A
ds_train
ds_train_751
One of the critical processes in pharmaceutical sciences is converting the active pharmaceutical ingredient (API) into a suitable dosage form. Which of the following provides the best explanation for why certain drugs are formulated into extended-release dosage forms?
[ "A. To reduce the cost of manufacturing the drug\nB. To decrease the likelihood of the drug causing any side effects\nC. To maintain a consistent therapeutic level of the drug in the bloodstream over a prolonged period\nD. To create a more aesthetically pleasing product for consumers" ]
C
sciq
sciq_4
What type of bonds contain atoms that possess either a partial positive or a partial negative charge?
[ "hot bonds", "ionic bonds", "geologic bonds", "polar bonds" ]
D
aqua_train
aqua_train_24639
A sum of money becomes double itself in 8 years at simple interest. How many times will it become 10 years at the same rate?
[ "A)2 1/4", "B)2 7/4", "C)2 1/8", "D)2 9/4", "E)2 1/4" ]
A
aqua_train
aqua_train_22860
50 men took a dip in a water tank 40 m long and 20 m broad on a religious day. If the average displacement of water by a man is 5m3 , then the rise in the water level in the tank will be:
[ "A)31.25 cm", "B)25 cm", "C)35 cm", "D)50 cm", "E)None of these" ]
A
science_train
science_train_681
Question: Assume all other forces on Sophie are balanced. Which statement describes the forces on Sophie? Hints:
[ "The forces are balanced", "so there is no net force on Sophie.", "The forces are unbalanced", "so there is a net force on Sophie." ]
B
science_train
science_train_5706
Question: Is phyllite a mineral or a rock? Hints:
[ "rock", "mineral" ]
A
aqua_train
aqua_train_78015
Lakshmi has $100 in her piggy bank. How much will she have in her bank 15 weeks from now if she puts $1 in the bank next week, $2 two weeks from now, $3 three weeks from now, and continues to increase the amount that she puts in by $1 each week?
[ "A)210", "B)220", "C)230", "D)240", "E)250" ]
B
aqua_train
aqua_train_63708
Find the sum which will yield an interest of Rs.910 in 2 1/2 years at 7% p/a simple interest.
[ "A)Rs.3200", "B)Rs.4200", "C)Rs.6200", "D)Rs.5200", "E)Rs.7200" ]
D
aqua_train
aqua_train_58981
2 pipes function simultaneously the reservoir will be filled in 12 hrs. One pipe fills reservoir 10 hrs faster thanthe other. How many hours does the faster pipe take to fill the reservoir?
[ "A)10", "B)20", "C)30", "D)34", "E)36" ]
B
aqua_train
aqua_train_39079
If c is a positive even integer, and n and m are consecutive integers, then (n - m)^c/(m - n)^c =
[ "A)-2", "B)-1", "C)0", "D)1", "E)2" ]
D
aqua_train
aqua_train_7756
A strain of bacteria reproduces @ 25% every 12 min. In how much time will it triple itself ??
[ "A)96 min", "B)72 min", "C)60 min", "D)48 min", "E)40 min" ]
C
aqua_train
aqua_train_35409
The amount of water (in ml) that should be added to reduce 9 ml. Lotion, containing 50% alcohol, to a lotion containing 45% alcohol, is?
[ "A)1", "B)4", "C)5", "D)6", "E)7" ]
A
aqua_train
aqua_train_51286
Deepak is 4 times as old as his son. four years hence the sum of their ages will be 43 years. How old is deepak's son now ?
[ "A)5 years", "B)7 years", "C)8 years", "D)9 years", "E)10 years" ]
B
aqua_train
aqua_train_52076
A certain debt will be paid in 52 installments from January 1 to December 31 of a certain year. Each of the first 22 payments is to be $410; each of the remaining payments is to be $65 more than each of the first 22 payments. What is the average (arithmetic mean) payment that will be made on the debt for the year?
[ "A)447.5", "B)450", "C)465", "D)468", "E)475" ]
A
aqua_train
aqua_train_60944
For any integer n greater than 1, n* denotes the product of all the integers from 1 to n, inclusive. How many prime numbers T are there between 6* + 2 and 6* + 6, inclusive?
[ "A)None", "B)One", "C)Two", "D)Three", "E)Four" ]
A
sciq
sciq_4
What is one trait that the sponge and tarantula share?
[ "lack of ogranic", "lack of a emerge", "lack of a cycle", "lack of a backbone" ]
D
sciq
sciq_4
In what process is energy from the sun converted to stored chemical energy in an organism?
[ "metabolism", "digestion", "cellular respiration", "photosynthesis" ]
D
sciq
sciq_4
What type of constraints are placed on technological design?
[ "legal and social", "moral and legal", "physical and legal", "physical and social" ]
D
aqua_train
aqua_train_41872
100 oranges are bought at the rate of Rs. 350 and sold at the rate of 48 per dozen. The percentage of profit is
[ "A)12 2/7%", "B)13 2/7%", "C)14 2/7%", "D)15 2/7%", "E)16 2/7%" ]
C
sciq
sciq_4
In animals, how many sets of chromosomes do gametes have?
[ "2", "zero", "23", "one" ]
D
aqua_train
aqua_train_9796
A batsman makes a score of 87 runs in the 17th inning and thus increases his average by 3. Find his average after 17th inning?
[ "A)39", "B)88", "C)3", "D)7", "E)62" ]
A
aqua_train
aqua_train_77008
A hollow spherical metallic ball has an external diameter 6 cm and is 1/2 cm thick. The volume of metal used in the metal is:
[ "A)47 1/5cm3", "B)47 3/5cm3", "C)47 7/5cm3", "D)47 9/5cm3", "E)None of these" ]
B
ds_train
ds_train_1554
Which of the following seismological instruments is primarily used to measure the ground motion and detect earthquakes by responding to both horizontal and vertical movements?
[ "A. Barometer\nB. Accelerometer\nC. Strainmeter\nD. Seismograph" ]
D
aqua_train
aqua_train_35583
If a train, travelling at a speed of 18 kmph, crosses a pole in 5 sec, then the length of train is?
[ "A)281 m", "B)25 m", "C)50 m", "D)125 m", "E)75 m" ]
B
aqua_train
aqua_train_92023
14 men can complete a piece of work in 30 days. In how many days can 24 men complete that piece of work?
[ "A)17 1/2 days", "B)26 3/4 days", "C)22 1/2 days", "D)29 days", "E)20 days" ]
A
aqua_train
aqua_train_29950
If t and g are distinct prime numbers less than 10, which of the following cannot be the product of t and g?
[ "A)6", "B)9", "C)10", "D)14", "E)15" ]
B
aqua_train
aqua_train_73060
Molly can do a task in 18 days while Sandy can do the task in 12 days. How many days will it take to complete the task if both work together?
[ "A)6.2", "B)6.6", "C)7.2", "D)7.8", "E)8.4" ]
D
aqua_train
aqua_train_82983
Ramu bought an old car for Rs. 42000. He spent Rs. 13000 on repairs and sold it for Rs. 64900. What is his profit percent?
[ "A)22", "B)77", "C)18", "D)77", "E)65" ]
C
sciq
sciq_3
What property are alkali metals at room temperature?
[ "mixed", "liquid", "solid", "solid" ]
C
aqua_train
aqua_train_95891
Two pipes P and Q can fill a tank in 10 hours and 15 hours respectively. If both pipes are opened simultaneously, how much time will be taken to fill the tank?
[ "A)4 hours 20 min", "B)5 hours 49 min", "C)3 hours 50 min", "D)6 hours", "E)3 hours 42 min" ]
D
aqua_train
aqua_train_42188
A, B and C have Rs.500 between them, A and C together have Rs.200 and B and C Rs.320. How much does C have?
[ "A)50", "B)78", "C)267", "D)20", "E)27" ]
D
aqua_train
aqua_train_8773
Find the C.I. on Rs. 15,625 for 9 months at 16% per annum compounded quarterly?
[ "A)2776", "B)2777", "C)1951", "D)2966", "E)1971" ]
C
aqua_train
aqua_train_77151
Today is Saturday. A person wants to meet a lawyer and as that lawyer is busy he asks him to come three days after the before day of the day after tomorrow? On which day the lawyer asks the person to come?
[ "A)SUNDAY", "B)MONDAY", "C)TUESDAY", "D)WEDNESDAY", "E)FRIDAY" ]
D
aqua_train
aqua_train_4915
Can you find a six digit number under 5 lakh such that the sum of it's digits is 43 ?
[ "A)588338", "B)499449", "C)399826", "D)788392", "E)622975" ]
B
aqua_train
aqua_train_43
A person can walk at a constant rate of 8mph and can bike at a rate of 16mph. If he wants to travel 64 miles in 8 hours using bike and walking at their constant rates, how much distance would he require to walk?
[ "A)20", "B)30", "C)48", "D)64", "E)72" ]
D
science_train
science_train_2136
Question: Select the animal that does not have a backbone. Hints:
[ "golden frog", "bumble bee" ]
B
aqua_train
aqua_train_36896
A baker charges M dollars for a birthday cake. Next week, she intends to earn 320 dollars selling cakes. If she were to reduce the price of the cake by 20 percent, she would have to sell two more cakes to earn the same amount of revenue. How many cakes does she intend to sell next week?
[ "A)2", "B)4", "C)6", "D)8", "E)10" ]
D
aqua_train
aqua_train_95505
What is the equation of a circle of radius 7 units centered at (3, 2)?
[ "A)x^2 + y^2 - 6x – 4y = 36", "B)x^2 + y^2 - 6x + 4y = 23", "C)x^2 + y^2 + 6x + 4y = 23", "D)x^2 + y^2 - 6x – 4y = - 23", "E)x^2 + y^2 + 6x – 4y = 23" ]
A
aqua_train
aqua_train_41773
For a certain set of numbers, if x is in the set, then x - 3 is also in the set. If the number 2 is in the set , which of the following must also be in the set ? a) 4 b) -4 c) -5
[ "A)a only,", "B)b only,", "C)c only,", "D)a and b only", "E)b and c only" ]
B
aqua_train
aqua_train_15894
One-sixth of the attendees at a certain convention are female students, two-thirds of the attendees are female, and one-third of the attendees are students. If 50 of the attendees are neither female nor students, what is the total number of attendees at the convention?
[ "A)600", "B)300", "C)400", "D)500", "E)700" ]
B
aqua_train
aqua_train_16815
What will be the CI on a sum of Rs. 25,000 after 3 years at the rate of 12 per year?
[ "A)Rs. 10110.20", "B)Rs. 10120", "C)Rs. 10123.20", "D)Rs. 10124", "E)Rs. 10125.12" ]
C
aqua_train
aqua_train_36590
if a men rows at the rate of 5 kmph in still water and his rate against the current is 3.5 kmph, then the man’s rate along the current is :
[ "A)4.25 kmhr", "B)6 kmph", "C)6.5 kmph", "D)8.5 kmph", "E)None of these" ]
C
aqua_train
aqua_train_61997
Q-1: How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 5?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
D
aqua_train
aqua_train_28577
A person incurs loss for by selling a watch for Rs1140.at what price should the watch be sold to earn a 5% profit ?
[ "A)1205", "B)1260", "C)1300", "D)1340", "E)1450" ]
B
science_train
science_train_1127
Question: What information supports the conclusion that Mabel inherited this trait? Hints:
[ "Mabel and her mother both have short hair.", "Mabel's parents were born with wavy hair. They passed down this trait to Mabel." ]
B
aqua_train
aqua_train_7596
The tax on a commodity is diminished by 40% but its consumption is increased by 25%. Find the decrease percent in the revenue derived from it?
[ "A)18%", "B)72%", "C)25%", "D)12%", "E)52%" ]
C
aqua_train
aqua_train_15589
If the product of the integers j, k, l and m is 770, and if 1 < j< k< l< m, what is the value of j+ m?
[ "A)10", "B)13", "C)16", "D)18", "E)21" ]
B
science_train
science_train_3166
Question: Based on this information, what is Zuri's phenotype for the coat pattern trait? Hints:
[ "a spotted coat", "a black coat" ]
B
science_train
science_train_254
Question: Does this passage describe the weather or the climate? Hints:
[ "climate", "weather" ]
A
aqua_train
aqua_train_51944
An investment yields an interest payment of $225 each month. If the simple annual interest rate is 9%, what is the amount of the investment?
[ "A)$30,000", "B)$30,400", "C)$31,300", "D)$32,500", "E)$35,100" ]
A
aqua_train
aqua_train_94436
8 persons a, b, c, ... and h are to be lined up in a row. If a, b, and c adhere always together, how many possible cases are there?
[ "A)24", "B)36", "C)480", "D)1720", "E)4320" ]
E
aqua_train
aqua_train_86539
If the cost price of 81 chocolates is equal to the selling price of 45 chocolates, the gain percent is :
[ "A)80%", "B)85%", "C)82%", "D)70%", "E)75%" ]
A
science_train
science_train_1689
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 smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2." ]
C
aqua_train
aqua_train_90774
A dealer purchased an article at 3/4 of its list price and sold 50% more than the list price. Find his gain percent?
[ "A)108%", "B)300%", "C)100%", "D)180%", "E)200%" ]
C
aqua_train
aqua_train_77268
There are 6 multiple choice questions in an examination. How many sequences of answers are possible, if the first three questions have 4 choices each and the next three have 5 each?
[ "A)4576", "B)7200", "C)6300", "D)4500", "E)8000" ]
E
mcq_train
mcq_train_112
Question: What should the minimal length of the output of a hash function be to provide security against \emph{collision attacks} of $2^{256}?$ Options: $2^{256}$ bits., $2^{512}$ bits., $256$ bits., $512$ bits.
[ "$2^{256}$ bits.", "$2^{512}$ bits.", "$256$ bits.", "$512$ bits." ]
D
aqua_train
aqua_train_59847
What is the greatest of 3 consecutive integers whose sum is 33?
[ "A)10", "B)11", "C)12", "D)13", "E)14" ]
C
aqua_train
aqua_train_97058
The sequence a1, a2, a3, ... , an, ... is such that an=an−1+an−2/2 for all n≥3n≥3. If a3=4 and a5=20, what is the value of a6 ?
[ "A)12", "B)16", "C)20", "D)24", "E)28" ]
E
science_train
science_train_2865
Question: What do these two changes have in common? stapling an envelope shut erosion caused by wind Hints:
[ "Both are chemical changes.", "Both are only physical changes.", "Both are caused by heating.", "Both are caused by cooling." ]
B
aqua_train
aqua_train_97371
A certain number of machines can do a work in 100days. If there were 10 machines more it could be finished in 10days less. How many machines are there?
[ "A)50", "B)40", "C)90", "D)100", "E)60" ]
C
science_train
science_train_1599
Question: Select the reptile below. Hints:
[ "Mojave rattlesnake", "gray wolf" ]
A
aqua_train
aqua_train_38400
Reena took a loan of $. 1200 with simple interest for as many years as the rate of interest. If she paid $ 588 as interest at the end of the loan period, what was the rate of interest?
[ "A)3.6", "B)7", "C)18", "D)Cannot be determined", "E)None of these" ]
B
aqua_train
aqua_train_78355
A man buys 10 lts of liquid which contains 20% of the liquid and the rest is water. He then mixes it with 15 lts of another mixture with 30% of liquid. What is the % of water in the new mixture?
[ "A)74", "B)84", "C)94", "D)49", "E)47" ]
A
aqua_train
aqua_train_16541
Calculate the average of all the numbers between 7 and 49 which are divisible by 6.
[ "A)20", "B)18", "C)19", "D)15", "E)30" ]
E
aqua_train
aqua_train_19944
How much interest will $10,000 earn in 9 months at an annual rate of 6%?
[ "A)$250", "B)$350", "C)$450", "D)$550", "E)$650" ]
C
ds_train
ds_train_1538
Consider a pure substance behaving as a real gas. According to the theorem of corresponding states, what is the fundamental premise that allows the properties of all gases to be predicted based on a limited number of reference substances?
[ "A. All gases at the same temperature exhibit the same behavior.\nB. The reduced properties (reduced temperature", "reduced pressure", "and reduced volume) of all gases are unique for each substance.\nC. The principle of corresponding states relies on the behavior of gases being universal when reduced propertie...
C
aqua_train
aqua_train_77588
A bookseller sells his books at a 20% markup in price. If he sells a book for $36.00, how much did he pay for it?
[ "A)$34.40", "B)$34.00", "C)$32.00", "D)$30.00", "E)$35.00" ]
D
aqua_train
aqua_train_36461
The average weight of 6 person's increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person?
[ "A)76 kg", "B)80 kg", "C)85 kg", "D)Data inadequate", "E)None of these" ]
B
aqua_train
aqua_train_54502
Farmer Brown purchased several rabbits (male and female) and bred them on his farm. The rabbit population grew 500% the first year. The population grew 900% the second year. What was the percent, population growth for the two year?
[ "A) 100%", "B) 5,000%", "C) 2000%", "D) 2500%", "E) 500%" ]
B
aqua_train
aqua_train_38175
A cyclist covers a distance of 750 m in 2 min 30 sec. What is the speed in km/hr of the cyclist?
[ "A)28", "B)18", "C)20", "D)22", "E)24" ]
B
aqua_train
aqua_train_13624
Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.62000?
[ "A)81000", "B)78468.75", "C)81008", "D)81066", "E)81022" ]
B
aqua_train
aqua_train_52481
A passenger train takes two hours less for a journey of 300km if its speed is increased by 5 kmph from its normal speed. The normal speed is
[ "A)35 kmph", "B)50 kmph", "C)25kmph", "D)30 kmph", "E)38 kmph" ]
C
sciq
sciq_4
What is the inner cell mass formed by the cells of the blastocyst called?
[ "xerophyte", "amniotic cavity", "ectoderm", "embryoblast" ]
D
aqua_train
aqua_train_54008
A man sitting in a train which is travelling at 60 kmph observes that a goods train, travelling in opposite direction, takes 9 seconds to pass him. If the goods train is 280 m long, find its speed?
[ "A)52 kmph.", "B)62 kmph.", "C)72 kmph.", "D)80 kmph.", "E)None" ]
A
aqua_train
aqua_train_2645
Raffle tickets numbered consecutively from 101 through 450 are placed in a box. What is the probability that a ticket selected at random will have a number with a hundreds digit of 2 ?
[ "A)2/5", "B)2/7", "C)10/35", "D)99/250", "E)100/249" ]
C
aqua_train
aqua_train_90797
In a hockey championship, there are 153 matches played. Every two team played one match with each other. The number of teams participating in the championship is:
[ "A)16", "B)17", "C)18", "D)19", "E)20" ]
C
aqua_train
aqua_train_7501
A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is:
[ "A)100 m", "B)125 m", "C)130 m", "D)150 m", "E)170 m" ]
D
aqua_train
aqua_train_53344
In a sample of college students, 50 percent are third year students and 70 percent are not second-year students. What fraction of those students who are not third-year students are second-year students?
[ "A)2/3", "B)1/4", "C)2/5", "D)3/7", "E)2/9" ]
A
aqua_train
aqua_train_90267
The third proportional to 1 and 2 is?
[ "A)2", "B)1", "C)4", "D)8", "E)7" ]
C
sciq
sciq_4
Mutations which benefit the organism in which they occur are known as?
[ "extraordinary mutations", "helpful mutations", "healthy mutations", "beneficial mutations" ]
D
aqua_train
aqua_train_33997
54, 61, 57, 9, 55, 4, 9. Which of the following numbers is lower than the median but greater than the mean of the set of the numbers in the list?
[ "A)19", "B)30", "C)47", "D)54", "E)56" ]
C
aqua_train
aqua_train_6344
A shepherd has 1 million sheep at the beginning of Year 2010. The numbers grow by xx during the yr. A famine hits his village in the next year & many of his sheep die. The sheep population decreases by yy during 2001 and at the beginning of 2011 the shepherd finds that he is left with 1 million sheep. Which of the foll...
[ "A)x<y", "B)x>y", "C)x=y", "D)x<=y", "E)x>=y" ]
B
science_train
science_train_2121
Question: Which of the following could Eli's test show? Hints:
[ "whether an inexpensive filter would become clogged more often", "whether the filter was clogged", "the amount of bacteria in the water before it was filtered" ]
B
aqua_train
aqua_train_24442
A little girl is numbering her collection of butterflies by placing single-digit stickers under each specimen. If the girl has 330 butterflies, how many stickers does she need? (The numbers are consecutive and the number of the first butterfly is 1).
[ "A)882", "B)901", "C)1,001", "D)1,003", "E)1,346" ]
A
sciq
sciq_4
Within organs, arteries branch into what small vessels that convey blood to the capillaries?
[ "Metarterioles", "blood valves", "aeortic vessels", "arterioles" ]
D
aqua_train
aqua_train_88207
What is 3/4 of 4/5 of 2/3?
[ "A)1/4", "B)2/5", "C)9/16", "D)5/8", "E)16/9" ]
B
aqua_train
aqua_train_69990
What will be the compound interest on a sum of Rs. 22,000 after 3 years at the rate of 12% p.a.?
[ "A)Rs. 8908.42", "B)Rs. 9720", "C)Rs. 10123.20", "D)Rs. 10483.20", "E)None" ]
A
sciq
sciq_4
What do you call sound that has a wave frequency higher than the human ear can detect?
[ "dynamic sound", "supersonic sound", "hypersonic sound", "ultrasound" ]
D
aqua_train
aqua_train_86115
The median of a triangle is the line from any vertex to the midpoint of the opposite side. Triangle ABC has vertices A = (0, 5), B = (–1, –1), and C = (5, 2). What is the slope of the median from A to the midpoint of BC?
[ "A)–3/4", "B)>–4/3", "C)–5", "D)–5/2", "E)–9/4" ]
E