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5 values
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18
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stringlengths
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answer
stringclasses
5 values
aqua_train
aqua_train_6846
An empty pool being filled with water at a constant rate takes 5 hours to fill to 3/5 of its capacity. How much more time will it take to finish filling the pool?
[ "A)5 hr 30 min", "B)5 hr 20 min", "C)4 hr 48 min", "D)3 hr 20 min", "E)2 hr 40 min" ]
D
sciq
sciq_4
What system carries messages from sense organs and internal organs to the central nervous system?
[ "sensitive nervous system", "respiratory system", "auxiliary nervous system", "peripheral nervous system" ]
D
aqua_train
aqua_train_21386
A type E machine can complete a job in 5 hours and a type B machine can complete the job in 7 hours. How many hours will it take 2 type E machines and 3 type B machines working together and independently to complete the job?
[ "A)1/5", "B)29/35", "C)5/6", "D)35/29", "E)35/12" ]
D
aqua_train
aqua_train_62858
emblem is coded as 216; crude is coded as 125 parakeets will be ?
[ "A)243", "B)866", "C)729", "D)456", "E)683" ]
C
aqua_train
aqua_train_18983
Find the value of m 32519 x 9999 = m?
[ "A)724533811", "B)353654655", "C)545463251", "D)725117481", "E)325157481" ]
E
aqua_train
aqua_train_35317
The cost price of a radio is Rs.4800 and it was sold for Rs.4400, find the loss %?
[ "A)8", "B)9", "C)7", "D)6", "E)4" ]
A
aqua_train
aqua_train_12738
The units digit of (10)^(87) + (5)^(46) is:
[ "A)2", "B)4", "C)6", "D)8", "E)0" ]
E
sciq
sciq_4
What type of protein speeds up chemical reactions in cells?
[ "hemoglobin", "lipids", "collagen", "enzyme" ]
D
aqua_train
aqua_train_52607
If six persons sit in a row, then the probability that three particular persons are always together is ?
[ "A)1/5", "B)2/8", "C)1/6", "D)1/7", "E)1/2" ]
C
aqua_train
aqua_train_31700
In 15 year’s time the combined age of my four brothers will be 107. What will it be in six year’s time?
[ "A)56", "B)64", "C)71", "D)46", "E)77" ]
C
aqua_train
aqua_train_92016
There is enough provisions for 1200 girls in a hostel for 50 days. If there were 600 girls less, how long will the provision last?
[ "A)75", "B)80", "C)90", "D)95", "E)100" ]
E
aqua_train
aqua_train_58048
In how many ways the letters of the word RAIXBON be arranged?
[ "A)4367", "B)5657", "C)8756", "D)5040", "E)4345" ]
D
sciq
sciq_4
What term is used to express the measurement of how high land is above sea level?
[ "knots", "latitude", "distance", "elevation" ]
D
aqua_train
aqua_train_91206
How many multiples of 5 are less than 5000, and also multiples of 50?
[ "A)100", "B)208", "C)625", "D)832", "E)833" ]
A
aqua_train
aqua_train_3221
The speed of a boat in upstream is 60 kmph and the speed of the boat downstream is 80 kmph. Find the speed of the boat in still water and the speed of the stream?
[ "A)76 kmph", "B)10 kmph", "C)29 kmph", "D)25 kmph", "E)16 kmph" ]
B
aqua_train
aqua_train_47704
A man can row his boat with the stream at 18 km/h and against the stream in 4 km/h. The man's rate is?
[ "A)1 kmph", "B)3 kmph", "C)8 kmph", "D)7 kmph", "E)5 kmph" ]
D
aqua_train
aqua_train_71651
Find the average of first 18 natural numbers.
[ "A)9.5", "B)19.5", "C)171", "D)18", "E)5.9" ]
A
aqua_train
aqua_train_82426
A committee has 5 men and 6 women. What are the number of ways of selecting a group of eight persons?
[ "A)165 ways", "B)166 ways", "C)665 ways", "D)256 ways", "E)256 ways" ]
A
aqua_train
aqua_train_14465
If each day a tree loses half its remaining leaves, what fraction of its leaves will it have lost after 8 days ?
[ "A)X-1/8", "B)X-1/32", "C)X-1/64", "D)X-1/128", "E)X-1/256" ]
E
aqua_train
aqua_train_38899
There is a total of 100 marbles in a box, each of which is red, green, blue, or white. If one marble is drawn from the box at random, the probability that it will be white is 1/4 and the probability that it will be green is 1/5. What is the probability that the marble will be either red or blue?
[ "A)2/3", "B)3/5", "C)7/10", "D)9/20", "E)11/20" ]
E
aqua_train
aqua_train_645
If a 7 cm cube is cut into 1 cm cubes, then what is the percentage increase in the surface area of the resulting cubes?
[ "A)140%", "B)350%", "C)450%", "D)600%", "E)700%" ]
D
aqua_train
aqua_train_86373
A man took loan from a bank at the rate of 12% p.a. S.I. After 20 years he had to pay Rs. 2100 interest only for the period. The principal amount borrowed by him was?
[ "A)600", "B)715", "C)600", "D)875", "E)900" ]
D
aqua_train
aqua_train_14005
When Leo 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 Leo paid was $87.50, what was the total value of the item?
[ "A)$1,600", "B)$1,850", "C)$2,250", "D)$2,400", "E)$2,750" ]
C
aqua_train
aqua_train_85938
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?
[ "A)2", "B)3.5", "C)3", "D)4", "E)5" ]
C
sciq
sciq_4
After ovulation occurs, the moving “fingers” of what nearby structure sweep the egg into its tube?
[ "nadiad tube", "vertebral tube", "androgenen tube", "fallopian tube" ]
D
aqua_train
aqua_train_77267
By selling an umbrella for Rs. 300, a shop keeper gains 20%. During a clearance sale, the shopkeeper allows a discount of 10% on the marked price. His gain percent during the sale is?
[ "A)5%", "B)2%", "C)8%", "D)3%", "E)4%" ]
C
aqua_train
aqua_train_44596
E is an even integer greater than 300,000 and smaller than 1,000,000. How many numbers can E be?
[ "A)300,000", "B)349,999", "C)350,000", "D)399,999", "E)400,000" ]
B
sciq
sciq_4
In science, what is defined as the transfer of energy from a vibrating object in waves that travel through matter?
[ "energy", "photons", "vibration", "sound" ]
D
aqua_train
aqua_train_38738
Anand and Deepak started a business investing Rs. 27,500 and Rs. 85,000 respectively. Out of a total profit of Rs. 45,800, Deepak's share is?
[ "A)Rs. 9400", "B)Rs. 34604.4", "C)Rs. 8400", "D)Rs. 3400", "E)Rs. 8440" ]
B
sciq
sciq_4
What magnetism is produced by electricity?
[ "excitation", "diffusion", "Charges", "electromagnetism" ]
D
aqua_train
aqua_train_13286
A and B are partners in a business. A contributes 1/4 of the capital for 15 months and B received 2/3 of the profit. For how long B's money was used ?
[ "A)11 months", "B)17 months", "C)10 months", "D)19 months", "E)12 months" ]
C
aqua_train
aqua_train_91171
Determine the value of (25/32+50/64)*2
[ "A)25/8", "B)25/4", "C)25/6", "D)3", "E)none" ]
A
aqua_train
aqua_train_61639
23 people are there, they are shaking hands together, how many hand shakes possible, if they are in pair of cyclic sequence.
[ "A)22", "B)23", "C)44", "D)45", "E)46" ]
B
aqua_train
aqua_train_34687
What will be the output of the following code statements? Integer a = 20, b = 30, c = 8 print (a × b / c) – c
[ "A)65", "B)67", "C)70", "D)26", "E)81" ]
B
aqua_train
aqua_train_55569
3 OUT OF 1000 PARTS OF EARTH IS SULPHUR. WHAT IS THE PERCENTAGE OF SULPHUR IN EARTH
[ "A)11/50", "B)2/9", "C)1/45", "D)2/7", "E)NONE OF THESE" ]
D
ds_train
ds_train_1170
In the context of reservoir engineering, which of the following best describes the concept of 'original oil in place' (OOIP) and the methods used to estimate it?
[ "A. OOIP is the volume of oil that can be economically recovered from a reservoir", "estimated using volumetric methods", "material balance methods", "and decline curve analysis.\nB. OOIP is the total volume of oil initially present in the reservoir", "estimated using volumetric methods", "material balance methods", "and core sampling.\nC. OOIP is the amount of oil that has been produced from the reservoir to date", "estimated using production logs and flow meters.\nD. OOIP represents the remaining volume of oil in the reservoir after primary recovery", "estimated using enhanced oil recovery simulations and reservoir modeling." ]
B
sciq
sciq_4
What is a series of processes that remove unwanted substances from water called?
[ "water filtration", "water dilution", "water cleaning", "water treatment" ]
D
aqua_train
aqua_train_16876
The probability that A will not tell truth is 75% and the probability that B will tell truth is 60%.what is the probability that an incident described by them is true?
[ "A)10%", "B)12%", "C)15%", "D)17%", "E)19%" ]
C
aqua_train
aqua_train_68166
What is the least value of x. So that 22x57 is divisible by 3.
[ "A)2", "B)0", "C)1", "D)3", "E)4" ]
A
science_train
science_train_5602
Question: What type of rock is basalt? Hints:
[ "sedimentary", "igneous", "metamorphic" ]
B
aqua_train
aqua_train_85979
Six years ago, the ratio of ages of Kunal and Sagar was 6:5. Four years hence, the ratio of their ages will be 11:10. What is Sagar's age at present?
[ "A)16 years", "B)18 years", "C)20 years", "D)Cannot be determined", "E)None of these" ]
A
sciq
sciq_4
What limits the growth or development of an organism, population, or process?
[ "decreasing factor", "limiting membrane", "mutation factor", "limiting factor" ]
D
aqua_train
aqua_train_48709
Working together, Jose and Jane can complete an assigned task in 12 days. However, if Jose worked alone and complete half the work and then Jane takes over the task and completes the second half of the task, the task will be completed in 48 days. How long will Jose take to complete the task if he worked alone? Assume that Jane is more efficient than Jose
[ "A)25 days", "B)30 days", "C)60 days", "D)65 days", "E)36 days" ]
E
aqua_train
aqua_train_53574
In a certain pond, 50 fish were caught, tagged, and returned to the pond. A few days later, 50 fish were caught again, of which 4 were found to have been tagged. If the percent of tagged fish in the second catch approximates the percent of tagged fish in the pond, what is the approximate number of fish in the pond?
[ "A) 400", "B) 625", "C) 1,250", "D) 2,500", "E) 10,000" ]
B
aqua_train
aqua_train_872
A shopkeeper wants to make a minimum net profit of 5% on a pair of jeans she is selling, which she bought for $100. If originally, she was selling the pair at 20% gain, what is the largest discount she can allow?
[ "A)12.5%", "B)8%", "C)8.3%", "D)15%", "E)4%" ]
A
aqua_train
aqua_train_61926
In a theater, the first row has 12 seats and each row has 2 more seats than previous row. If the last row has 48 seats, what is the total number of seats in the theater?
[ "A)550", "B)570", "C)590", "D)610", "E)630" ]
B
mcq_train
mcq_train_169
Question: The Kerckhoffs principle says: Options: security should not rely on the secrecy of the key., the speed of CPUs doubles every 18 months, cryptosystems must be published., security should not rely on the secrecy of the cryptosystem itself.
[ "security should not rely on the secrecy of the key.", "the speed of CPUs doubles every 18 months", "cryptosystems must be published.", "security should not rely on the secrecy of the cryptosystem itself." ]
D
aqua_train
aqua_train_41264
If (a-7)(b-2) =0, which of the following must be true ? I. a=7 and b=2 II. if a is not 7, then b=2 III. if a=7, then b is not=2
[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)II and III" ]
B
aqua_train
aqua_train_80099
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average of the team?
[ "A)23", "B)25", "C)30", "D)22", "E)40" ]
A
aqua_train
aqua_train_13165
The angle between the minute hand and the hour hand of a clock when the time is 8.30, is
[ "A)35°", "B)65°", "C)45°", "D)75°", "E)95°" ]
D
ds_train
ds_train_1198
In a context where the term \"word\" refers to natural language processing (NLP), which of the following best describes the primary purpose of a \"word embedding\" in NLP applications?
[ "A. To transform a word into a one-hot encoded vector\nB. To identify the frequency of a word in a text corpus\nC. To map a word to a high-dimensional vector space that captures semantic meaning\nD. To perform tokenization of a text corpus" ]
C
science_train
science_train_4661
Question: What does pollen help a plant do? Hints:
[ "grow bigger", "grow new leaves", "make seeds" ]
C
aqua_train
aqua_train_5640
The average salary of a person for the months of January, February, March and April is Rs.8000 and that for the months February, March, April and May is Rs.8500. If his salary for the month of May is Rs.6500, find his salary for the month of January?
[ "A)Rs.4580", "B)Rs.4570", "C)Rs.4500", "D)Rs.4550", "E)Rs.2500" ]
C
aqua_train
aqua_train_15210
There are three motor's are available in the office,namely P,Q,& R.Its power consumption is different.Ratio of the power consumption of 3 different motor's 3:4:5.Total power consumption of 3 motor's are 1250 units.Then find out the power consumption of motor R?
[ "A)655.50 UNITS", "B)258.54 UNITS", "C)566.29 UNITS", "D)520.84 UNITS", "E)634.25 UNITS" ]
D
aqua_train
aqua_train_26755
If a number is chosen at random from the set of first 20 natural numbers, The probability that it is either an even number or a prime number is?
[ "A)15/20", "B)8/20", "C)10/20", "D)17/20", "E)18/20" ]
D
science_train
science_train_3526
Question: Which property matches this object? Hints:
[ "flexible", "translucent" ]
B
aqua_train
aqua_train_77280
At a party, there were five times as many girls as boys and three times as many adults as children. Which of the following could NOT be the number of people at the party?
[ "A)258", "B)259", "C)216", "D)120", "E)72" ]
A
science_train
science_train_441
Question: Which property do these four objects have in common? Hints:
[ "flexible", "smooth", "opaque" ]
B
aqua_train
aqua_train_32101
A river 5m deep and 19 m wide is flowing at the rate of 4 kmph the amount of water that runs into the sea per minute is?
[ "A)4500", "B)6333", "C)6576", "D)6345", "E)2882" ]
B
aqua_train
aqua_train_40040
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 1600 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units?
[ "A)140", "B)99", "C)88", "D)160", "E)12" ]
D
aqua_train
aqua_train_86113
If mn > 0, which of the following must be negative?
[ "A)2m+n", "B)2m/n", "C)m/n", "D)-2mn", "E)-m/-n" ]
D
aqua_train
aqua_train_51915
On a map the distance between two mountains is 312 inches. The actual distance between the mountains is 136 km. Ram is camped at a location that on the map is 42 inch from the base of the mountain. How many km is he from the base of the mountain?
[ "A)14.83", "B)14.81", "C)14.8", "D)14.82", "E)18.3" ]
E
aqua_train
aqua_train_58201
A can do a piece of work in 10 days and B can do it in 15 days and C can do it 20 days. They started the work together and A leaves after 2 days and B leaves after 4 days from the beginning. How long will work lost?
[ "A)10 2/8", "B)10 2/9", "C)10 2/3", "D)10 2/2", "E)10 2/1" ]
C
sciq
sciq_4
What waves are the broad range of electromagnetic waves with the longest wavelengths and lowest frequencies?
[ "sound", "microwaves", "light", "radio" ]
D
science_train
science_train_1901
Question: Which statement best describes the average monthly precipitation in Boston? Hints:
[ "Precipitation does not change much from month to month in Boston.", "About the same amount of precipitation falls each month between May and October.", "March is the month with the highest average precipitation." ]
B
aqua_train
aqua_train_6024
A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many kilograms did he sell in the morning and how many in the afternoon?
[ "A)240", "B)377", "C)269", "D)277", "E)768" ]
A
aqua_train
aqua_train_18348
The total age of A and B is 11 years more than the total age of B and C. C is how many year younger than A
[ "A)A)11", "B)B)12", "C)C)13", "D)D)14", "E)E)15" ]
A
sciq
sciq_4
Name the process that produces many copies of a certain gene.
[ "gene diversion", "gene multiplication", "gene addition", "gene cloning" ]
D
aqua_train
aqua_train_71576
♠n denotes the number obtained when n is rounded to the nearest tenth. For example ♠4.31 = 4.3 ♠2.423 - ♠3.421 =
[ "A)1.05", "B)1.04", "C)-0.8", "D)-1.0", "E)-0.1" ]
C
aqua_train
aqua_train_4380
Three grades of milk are 1 percent,4 percent and 3 percent fat by volume. If x gallons of the 1 percent grade, y gallons of the 2 percent grade, and z gallons of the 3 percent grade are mixed to give x+y+z gallons of a 1.5 percent grade, what is x in terms of y and z?
[ "A)y + 3z", "B)(y +z) / 4", "C)2y + 3z", "D)3y + z", "E)4y + 3z" ]
E
aqua_train
aqua_train_57240
A certain amount earns simple interest of Rs. 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned?
[ "A)33", "B)38", "C)87", "D)cannot be determined", "E)282" ]
D
sciq
sciq_4
Flow of what can introduce alleles that are advantageous or ones that are disadvantageous?
[ "babies", "eggs", "larvae", "genes" ]
D
aqua_train
aqua_train_31057
If we know that a positive integer is a multiple of 4, how many (distinct) possibilities are there for the last digit of the integer?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
C
aqua_train
aqua_train_57258
There are 193 items that are members of set U. Of these items, 41 are members of set B, 59 are not members of either of set A or set B, and 23 are members of both sets A and B. How many of the members of set U are members of set A ?
[ "A)116", "B)85", "C)94", "D)98", "E)108" ]
A
aqua_train
aqua_train_76316
If f(f(n)) + f(n) = 2n+3, f(0) = 1 then f(2015) = ?
[ "A)2016", "B)2088", "C)270", "D)1881", "E)1781" ]
A
aqua_train
aqua_train_78898
In the county of Veenapaniville, there are a total of 50 high schools, of three kinds: 24 public schools, 16 parochial schools, and 10 private independent schools. These 50 schools are divided between three districts: A, B, and C. District A has 18 high schools total. District B has 17 high schools total, and only two of those are private independent schools. If District C has an equal number of each of the three kinds of schools, how many private independent schools are there in District A?
[ "A)3", "B)2", "C)4", "D)5", "E)6" ]
A
science_train
science_train_3415
Question: Which of the following could Barry's test show? Hints:
[ "the amount of bacteria in the water before it was filtered", "whether the filter was clogged", "whether an inexpensive filter would become clogged more often" ]
B
aqua_train
aqua_train_58372
The compound ratio of 5:6, 3:2 and 4:5?
[ "A)1:9", "B)1:7", "C)1:2", "D)1:1", "E)1:4" ]
D
aqua_train
aqua_train_185
Find at what time between 8 and 9 o'clock will the hands of a clock be in the same straight line but not together.
[ "A)10x11/10", "B)10x10/11", "C)11x10/11", "D)12x10/11", "E)None" ]
B
aqua_train
aqua_train_22098
A and B go around a circular track of length 300 m on a cycle at speeds of 18 kmph and 54 kmph. After how much time will they meet for the first time at the starting point?
[ "A)120 sec", "B)198 sec", "C)60 sec", "D)665 sec", "E)276 sec" ]
C
aqua_train
aqua_train_66146
A and B started business in partnership investing Rs. 20,000 and Rs. 15,000 respectively. After six months, C joined them with Rs. 20,000. What will be B's share in the total profit of Rs. 18,000 earned at the end of 18 months from the starting of the business?
[ "A)A)4966", "B)B)7389", "C)C)7379", "D)D)7453", "E)E)7637" ]
A
aqua_train
aqua_train_63840
The mass of 1 cubic meter of a substance is 400 kilograms under certain conditions. What is the volume, in cubic centimeters, of 1 gram of this substance under these conditions? (1 kilogram = 1,000 grams and 1 cubic meter = 1,000,000 cubic centimeters)
[ "A)0.8", "B)1.25", "C)8.0", "D)2.5", "E)80.0" ]
D
aqua_train
aqua_train_66420
The compound interest earned by Sunil on a certain amount at the end of two years at the rate of 8% p.a. was Rs.2828.80. Find the total amount that Sunil got back at the end of two years in the form of principal plus interest earned.
[ "A)Rs. 19828.87", "B)Rs. 19828.80", "C)Rs. 19828.81", "D)Rs. 19828.89", "E)Rs. 19828.83" ]
B
aqua_train
aqua_train_95222
A and B can do a piece of work in 3 days, B and C in 4 days, C and A in 6 days. How long will C take to do it?
[ "A)33", "B)77", "C)24", "D)55", "E)71" ]
C
aqua_train
aqua_train_94205
How many positive integers between 1 and 300 are there such that they are multiples of 9?
[ "A)31", "B)33", "C)35", "D)36", "E)23" ]
B
aqua_train
aqua_train_26818
3 balls inside a bag having nos on it written 1 , 2, 3 on it. a ball is taken and then put inside it. Find probability that all 3 nos r the same when it is taken 3 times
[ "A)1/27", "B)1/3", "C)1/4", "D)1/2", "E)1/5" ]
A
aqua_train
aqua_train_21352
Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is?
[ "A)80", "B)85", "C)96", "D)125", "E)200" ]
C
aqua_train
aqua_train_81489
If (1/5)^n * (1/4)^18 = 1/(2*(10)^35), then n =
[ "A)40", "B)45", "C)35", "D)30", "E)25" ]
C
aqua_train
aqua_train_1778
If x is an integer and 2.134 × 10^x is less than 2,200,000, what is the greatest possible value for x?
[ "A)7", "B)6", "C)5", "D)4", "E)3" ]
B
aqua_train
aqua_train_21315
All factors of a positive integer A are multiplied and the product obtained is A^3. If A is greater than 1, how many factors does A have?
[ "A)2", "B)3", "C)5", "D)6", "E)8" ]
D
ds_train
ds_train_1758
In the context of remote sensing, Gasung refers to the combination of gas and sung energy readings to detect and measure atmospheric properties. Given the spectral absorbance data from a Gasung sensor, how would an increase in atmospheric moisture primarily affect the sensor's readings?
[ "A. It would increase the overall temperature readings.\nB. It would decrease the spectral absorbance in the infrared range.\nC. It would increase the spectral absorbance in the infrared range.\nD. It would decrease the overall gas concentration readings." ]
C
aqua_train
aqua_train_39590
895.7 – 573.07 – 95.007 = ?
[ "A)227.623", "B)224.777", "C)233.523", "D)414.637", "E)None of these" ]
A
aqua_train
aqua_train_69538
In how many ways the letters of the word REDUCTION be arranged?
[ "A)344500", "B)325479", "C)226478", "D)362880", "E)344900" ]
D
sciq
sciq_4
Defecating, urination, and even childbirth involve cooperation between the diaphragm and these?
[ "heart muscles", "skeletal muscles", "lung muscles", "abdominal muscles" ]
D
aqua_train
aqua_train_79375
If x and y are two different prime numbers, which of the following cannot be true?
[ "A)xy is odd.", "B)x + y is even.", "C)x + y is odd", "D)xy is even", "E)x/y is an integer" ]
E
aqua_train
aqua_train_54799
Josh spends a total of $6.00 buying N items in the convenience store. If each of the items is either a 5 cents single bubblegum, or a 50 cents bubblegum pack, then N may be which of the following?
[ "A)99", "B)111", "C)101", "D)109", "E)140" ]
B
aqua_train
aqua_train_20283
Anand and Deepak started a business investing Rs. 25,000 and Rs. 35,000 respectively. Out of a total profit of Rs. 13,800, Deepak's share is?
[ "A)2777", "B)2888", "C)8050", "D)2882", "E)2781" ]
C
aqua_train
aqua_train_20905
Nine friends go to see a movie at the local movie theater and sit in a row together. If there are two friends who refuse to sit next to each other, how many 9-person seating arrangements are possible?
[ "A)122,400", "B)162,920", "C)202,180", "D)242,360", "E)282,240" ]
E
aqua_train
aqua_train_47780
An bus covers a certain distance at a speed of 140 kmph in 5 hours. To cover the samedistance in 1hr, it must travel at a speed of?
[ "A)520 km/hr", "B)640 km/hr", "C)656 km/hr", "D)731 km/hr", "E)700 km/hr" ]
E
aqua_train
aqua_train_93051
Today is Monday. After 37 days, it will be:
[ "A)Sunday", "B)Saturday", "C)Friday", "D)Thursday", "E)Wednesday" ]
E