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5 values
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5 values
aqua_train
aqua_train_14154
Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. In how much time will the trains cross each other?
[ "A)80/9 sec", "B)80/7 sec", "C)80/6 sec", "D)89/7 sec", "E)50/7 sec" ]
B
sciq
sciq_4
When the ground absorbs the water and it settles below the surface it is called what?
[ "wastewater", "glacier", "precipitation", "groundwater" ]
D
aqua_train
aqua_train_74011
If p, q, and r are consecutive integers such that p > q > r and the sum of p, q, and r is a multiple of 10, which of the following could be the value of p?
[ "A)0", "B)1", "C)9", "D)10", "E)12" ]
B
aqua_train
aqua_train_16631
In a school with 5 classes, each class has 2 students less then the previous class. How many students are there in the largest class if the total number of students at school is 95?
[ "A)17", "B)19", "C)21", "D)23", "E)25" ]
D
aqua_train
aqua_train_47072
What is the present worth of Rs. 132 due in 2 years at 5% simple interest per annum?
[ "A)128", "B)277", "C)120", "D)888", "E)171" ]
C
aqua_train
aqua_train_89071
Lovely shop runs a sale on goldfish and platys. If one customer buys 13 goldfish and 12 platys for $5.60, and another buys 14 goldfish and 21 platys for $8.05, what is the ratio of the price of goldfish to platys?
[ "A)0.8", "B)0.75", "C)c) 8/9", "D)5/7", "E)6/8" ]
D
aqua_train
aqua_train_52692
By how much is 70% of 120 greater than 35% of 200.
[ "A)15", "B)14", "C)13", "D)16", "E)17" ]
B
aqua_train
aqua_train_60114
If the range of the set of numbers {140, 80, 135, 110, 175, 145, x, 123, 136} is 105, which of the following could be x?
[ "A)40", "B)50", "C)60", "D)70", "E)80" ]
D
aqua_train
aqua_train_42319
A rectangular lawn of dimensions 80 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?
[ "A)Rs.3948", "B)Rs.3929", "C)Rs.3927", "D)Rs.3900", "E)Rs.3928" ]
D
aqua_train
aqua_train_10684
Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.60 at the candy store. What is John’s weekly allowance?
[ "A)$2.25", "B)$3.00", "C)$3.25", "D)$3.65", "E)$4.80" ]
A
aqua_train
aqua_train_93731
There are r red ball, b blue ball and w white ball in a bag. What is the ratio of the number of blue ball to the total no. of ball in terms of r, b and w.?
[ "A)r / (r + b + w)", "B)r", "C)(r + b + w)", "D)r / (r + b)", "E)(r + b + w)*e" ]
A
aqua_train
aqua_train_55077
Convert the 15/36 m/s into kilometers per hour?
[ "A)3.5 kmph.", "B)2.5 kmph.", "C)1.2 kmph.", "D)1.5 kmph.", "E)1.9 kmph." ]
D
aqua_train
aqua_train_4133
The sum of two prime numbers is 85. What is the product of these two prime numbers?
[ "A)85", "B)91", "C)115", "D)133", "E)166" ]
E
aqua_train
aqua_train_90844
The smallest number which when divided by 20, 25, 35, 40 leaves the remainder 6 When divided by 14, 19, 23 and 34 respectively is the difference between divisor and The corresponding remainder is 6.
[ "A)1396", "B)1394", "C)1494", "D)1384", "E)1391" ]
B
aqua_train
aqua_train_57540
What will come in place of the x in the following Number series? 1, 2, 4, 7, 12, 19, X
[ "A)23", "B)30", "C)31", "D)41", "E)29" ]
B
aqua_train
aqua_train_15397
A group consists of 4 men, 6 women and 2 children. In how many ways can 2 men , 3 women and 1 child selected from the given group?
[ "A)400", "B)240", "C)287", "D)278", "E)281" ]
B
aqua_train
aqua_train_82353
A truck owner will refuel his vehicle at a rate of 2 gallons of diesel fuel every 5 seconds. If diesel fuel costs $ 1.25 per gallon, how long will it take for the truck owner to refuel his vehicle with $ 40 worth of diesel fuel?
[ "A)20 seconds", "B)1 minute", "C)1 minute 20 seconds", "D)20 minutes", "E)1 hour 20 minutes" ]
C
aqua_train
aqua_train_78603
The pilot of a small aircraft with a 40-gallon fuel tank wants to fly to Cleveland, which is 480 miles away. The pilot recognizes that the current engine, which can fly only 10 miles per gallon, will not get him there. By how many miles per gallon must the aircraft’s fuel efficiency be improved to make the flight to Cleveland possible?
[ "A)2", "B)4", "C)12", "D)40", "E)160" ]
A
sciq
sciq_4
The part of a plant that is responsible for reproduction is the?
[ "leaf", "stem", "root", "flower" ]
D
aqua_train
aqua_train_19503
The probability that A speaks truth is 3/5 and that of B speaking truth is 2/7. What is the probability that they agree in stating the same fact?
[ "A)18/35", "B)18/38", "C)18/36", "D)16/35", "E)18/31" ]
D
sciq
sciq_4
What is the most common type of cancer in adult males?
[ "lung", "leukemia", "stomach", "prostate" ]
D
aqua_train
aqua_train_79842
Fill in the blank with the correct number in this number series: 1, 20, 7, 16, __, 12, 19, ?
[ "A)14", "B)12", "C)13", "D)15", "E)11" ]
C
sciq
sciq_4
Is urea or salt reabsorbed faster?
[ "same speed", "neither is reabsorbed", "urea", "salt" ]
D
aqua_train
aqua_train_42998
If 1 = 6 2 = 12 3 = 18 4 = 24 5 = 30 6 = 36 Then 24 = ? Hint: Its a logic Riddle not a mathematical riddle
[ "A)1", "B)2", "C)4", "D)6", "E)8" ]
C
aqua_train
aqua_train_45412
There are some pigeons and hares in a zoo. If heads are counted, there are 200. If legs are counted, there are 580. The number of hares in the zoo is?
[ "A)17", "B)26", "C)90", "D)27", "E)21" ]
C
aqua_train
aqua_train_31123
If n is an integer greater than 6, which of the following must be divisible by 3?
[ "A)N(N+1)(N-4)", "B)N(N+2)(N-1)", "C)N(N+3)(N-5)", "D)N(N+4)(N-2)", "E)N(N+5)(N-6)" ]
A
aqua_train
aqua_train_21683
David and Rachel are getting married. The extended family wants to have its picture taken, but David's father is unwilling to stand next to Rachel's mother. How many options does the photographer have to arrange the 12 family members in a row for the picture?
[ "A)13!", "B)11×10!", "C)10×11!", "D)12!/2!", "E)12!" ]
C
aqua_train
aqua_train_46760
In how many different number of ways 5 men and 2 women can sit on a shopa which can accommodate persons?
[ "A)209", "B)210", "C)230", "D)235", "E)240" ]
B
aqua_train
aqua_train_24619
In a stream running at 2kmph,a motor boat goes 6km upstream and back again to the starting point in 33 minutes.find the speed of the motorboat in still water.
[ "A)22", "B)24", "C)26", "D)28", "E)None of them" ]
A
aqua_train
aqua_train_62906
A certain galaxy is known to comprise approximately 3 x 10^11 stars. Of every 50 million of these stars, one is larger in mass than our sun. Approximately how many stars in this galaxy are larger than the sun?
[ "A)800", "B)6,000", "C)8,000", "D)12,000", "E)80,000" ]
B
aqua_train
aqua_train_77354
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 625 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)100", "D)72", "E)12" ]
C
aqua_train
aqua_train_41139
If x = 3d, where d is a prime number greater than 2, how many different positive even divisors does x have, including x?
[ "A)0", "B)1", "C)2", "D)3", "E)It cannot be determined from the information given" ]
A
ds_train
ds_train_1343
Consider a non-zero algebraic number \( \alpha \) that is a root of a polynomial with rational coefficients. If \( \alpha \) is a root of the minimal polynomial \( f(x) \) over the rationals, what can be said about the degree of \( f(x) \) relative to \( \alpha \)?
[ "A. The degree of \\( f(x) \\) is 1\nB. The degree of \\( f(x) \\) is greater than 1 but less than or equal to the degree of any other polynomial having \\( \\alpha \\) as a root\nC. The degree of \\( f(x) \\) is equal to the degree of any other polynomial having \\( \\alpha \\) as a root\nD. The degree of \\( f(x)...
B
aqua_train
aqua_train_93693
In how many ways can the letters of word BISECTION be arranged such that NO two vowels appear together?
[ "A)9!", "B)5!*4!", "C)4!*5!", "D)5!*4!*2!", "E)6!*4!" ]
C
aqua_train
aqua_train_62472
If q and r are both odd numbers, which of the following must also be odd?
[ "A)q – r", "B)(q + r)^2", "C)q(q + r)", "D)(qr)^2", "E)q/r" ]
D
science_train
science_train_4618
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 the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]
B
sciq
sciq_4
What type of reproduction involves combining genetic material from two parents to create distinct offspring?
[ "mild reproduction", "bsexual reproduction", "asexual reproduction", "sexual reproduction" ]
D
aqua_train
aqua_train_35408
1=5,2=4,3=253,4=2,6=15 , then 15= ?
[ "A)1", "B)255", "C)345", "D)445", "E)6" ]
E
aqua_train
aqua_train_62340
Jhaveri invested in Upendra&Upendra,Celco and Winger shares at Rs. 300,Rs.200 and Rs.5 per share respectively. He bought 100 shares for Rs.1000.The number of Upendra&Upendra and Celco shares he bought are respectively
[ "A)23,17", "B)17,23", "C)17,60", "D)15,25", "E)15,20" ]
D
aqua_train
aqua_train_17503
Special codes are designated by either a 3-letter or a 4-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different codes that can be designated with this system?
[ "A)2(26)^4", "B)26(26)^3", "C)27(26)^3", "D)26(26)^4", "E)27(26)^4" ]
C
sciq
sciq_4
What organs filter blood and form urine?
[ "the appendix", "the spleen", "the liver", "the kidneys" ]
D
aqua_train
aqua_train_60067
If M equals the sum of the odd integers from 1 to 111, inclusive, and T equals the sum of the even integers from 2 to 50, inclusive, what is the value of M + T?
[ "A)400", "B)5550", "C)6922", "D)3786", "E)5553" ]
D
aqua_train
aqua_train_42345
The speed of a boat in still water is 24 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 15 minutes is
[ "A)1.6 km", "B)2 km", "C)3.6 km", "D)6.75 km", "E)None of these" ]
D
aqua_train
aqua_train_54671
John started a business, investing Rs.18000. After 3 months and 4 months respectively, Rose and Tom joined him with capitals of 12000 and 9000. At the end of the year the total profit was Rs.4202. What is the difference between Rose ’s and Tom ’s share in the profit?
[ "A)s.340", "B)s.362", "C)s.370", "D)s.382", "E)s.390" ]
D
aqua_train
aqua_train_95937
Two cars start from the opposite places of a main road, 150 km apart. First car runs for 25 km and takes a right turn and then runs 15 km. It then turns left and then runs for another 25 km and then takes the direction back to reach the main road. In the mean time, due to minor break down the other car has run only 62 km along the main road. What would be the distance between two cars at this point?
[ "A)65", "B)38", "C)20", "D)28", "E)21" ]
B
aqua_train
aqua_train_52514
Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train?
[ "A)195 m", "B)145 m", "C)175 m", "D)179 m", "E)125 m" ]
C
aqua_train
aqua_train_84042
There are seven thieves. They stole diamonds from a diamond merchant and ran away. While running, night sets in and they decide to rest in the jungle. When everybody was sleeping, two of them woke up and decided to divide the diamonds equally among themselves. But when they divided the diamonds equally, one diamond is left. So they woke up the 3rd thief and tried to divide the diamonds equally again but still one diamond was left. Then they woke up the 4th thief to divide the diamonds equally again, and again one diamond was left. This happened with the 5th and 6th thief – one diamond was still left. Finally, they woke up the 7th thief and this time the diamonds were divided equally. How many diamonds did they steal in total?
[ "A)1560", "B)1561", "C)1559", "D)1557", "E)None of the above" ]
B
science_train
science_train_347
Question: What does pollen help a plant do? Hints:
[ "grow bigger", "make seeds", "grow new leaves" ]
B
aqua_train
aqua_train_84987
What is 35% of 4/13 of 715?
[ "A)44", "B)55", "C)66", "D)77", "E)88" ]
D
sciq
sciq_4
What electrical force is responsible for fission?
[ "momentum", "velocity", "friction", "repulsion" ]
D
aqua_train
aqua_train_85867
A certain bacteria colony doubles in size every day for 22 days, a which point it reaches the limit of its habitat and can no longer grow. If two bacteria colonies start growing simultaneously, how many days will it take them to reach the habitat’s limit?
[ "A)6.33 ", "B)7.5 ", "C)21", "D)15 ", "E)19 " ]
C
aqua_train
aqua_train_55149
If n=(81!  − 80!  + 79!)/(79!), which of the following could be subtracted from n so that √n is an integer?
[ "A)1", "B)2", "C)3", "D)4", "E)5" ]
A
aqua_train
aqua_train_28530
A store’s selling price of $2240 for a certain printer would yield a profit of 40 percent of the store’s cost for the printer. What selling price would yield a profit of 50 percent of the printer’s cost?
[ "A)\t$2800", "B)\t$2464", "C)\t$2650", "D)\t$2732", "E)\t$2400" ]
E
science_train
science_train_2349
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 the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is smaller in Pair 2." ]
B
sciq
sciq_4
A disaccharide is a pair of monosaccharides. disaccharides are formed via dehydration synthesis, and the bond linking them is referred to as a glycosidic bond (glyco- = “sugar”). three disaccharides (shown in figure 2.19) are important to humans. these are sucrose, commonly referred to as table sugar; lactose, or milk sugar; and maltose, or this?
[ "fruit sugar", "saccharin", "sucralose", "malt sugar" ]
D
aqua_train
aqua_train_29774
Matt gets a $1,000 commission on a big sale. This commission alone raises his average commission by $150. If Matt's new average commission is $700, how many sales has Matt made?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
A
aqua_train
aqua_train_27448
A rectangular block 10cm by 20cm by 35cm is cut into an exact number of equal cubes. Find the least possible number of cubes?
[ "A)6", "B)56", "C)15", "D)40", "E)22" ]
B
aqua_train
aqua_train_63584
Dhoni rented a power tool from a rental shop. The rent for the tool was $10 for the first hour and $4 for each additional hour. If Dhoni paid a total of $38, excluding sales tax, to rent the tool, for how many hours did she rent it?
[ "A)6", "B)10", "C)12", "D)13", "E)8" ]
E
aqua_train
aqua_train_58648
Two trains of equal are running on parallel lines in the same direction at 46 km/hr and 36 km/hr. The faster train passes the slower train in 36 sec. The length of each train is?
[ "A)50", "B)88", "C)77", "D)66", "E)55" ]
A
aqua_train
aqua_train_74478
Find the odd man out 15, 25, 30, 34, 40, 65, 75.
[ "A)15", "B)34", "C)50", "D)75", "E)None of these." ]
B
aqua_train
aqua_train_91030
David is a trail runner who decides to take a day off work to run up and down a local mountain. He runs uphill at an average speed of 3 miles per hour and returns along the same route at an average speed of 8 miles per hour. Of the following, which is the closest to his average speed, in miles per hour, for the trip up and down the mountain?
[ "A) 4.3", "B) 5.8", "C) 6.0", "D) 6.3", "E) 6.5" ]
A
aqua_train
aqua_train_85168
In a two-digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 52, then the number is:
[ "A)11", "B)13", "C)24", "D)35", "E)46" ]
B
aqua_train
aqua_train_31181
Linda and Angela contract to paint a neighbor's house. Even though Linda spends 20% more time painting the house than Angela, each receives a payment of m dollars when the work is completed. If Angela decides to pay Linda n dollars so that they would have received the same compensation per hour worked, what is n in terms of m?
[ "A)A)(1/2)m", "B)B)(1/3)m", "C)C)(1/4)m", "D)D)(1/5)m", "E)E)(1/11)m" ]
E
sciq
sciq_4
What type of tissues are major barriers to the entry of pathogens into the body?
[ "skin", "vascular", "nasal", "mucosal" ]
D
aqua_train
aqua_train_31686
A trader bought a car at 20% discount on its original price. He sold it at a 40% increase on the price he bought it. What percent of profit did he make on the original price?
[ "A)28", "B)277", "C)12", "D)99", "E)32" ]
C
sciq
sciq_4
Carboxylic acids have an acidic hydrogen atom, but esters do not. what do esters have in place of an acidic hydrogen atom?
[ "synthesis group", "carbonation group", "crystallization group", "hydrocarbon group" ]
D
science_train
science_train_1321
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 2.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 1." ]
A
aqua_train
aqua_train_95915
In how many different ways can 5 people be seated in a room with 7 chairs?
[ "A)2,520", "B)181,440", "C)403,200", "D)1,814,400", "E)3,628,800" ]
A
sciq
sciq_4
Digestion and respiration are both facilitated by the pharynx, more commonly called the what?
[ "esophagus", "sinus", "nose", "throat" ]
D
aqua_train
aqua_train_8275
If the LCM and HCF of 4 and another number is 36 and 2 respectively. Find the other number ?
[ "A)18", "B)16", "C)14", "D)13", "E)15" ]
A
aqua_train
aqua_train_84043
What is the units digit of the expression 14^7−15^4?
[ "A) 0", "B) 8", "C) 4", "D) 6", "E) 3" ]
B
aqua_train
aqua_train_8396
If (10^20) – 65 is written as a base 10 integer, what is the sum of the digits in that integer?
[ "A)200", "B)170", "C)180", "D)100", "E)210" ]
B
aqua_train
aqua_train_86959
An outlet pipe can empty 2/3 rd of a cistern in 16 minutes. In 8 minutes, what part of the cistern will be emptied?
[ "A)1/3", "B)4/3", "C)4/2", "D)4/8", "E)4/1" ]
A
aqua_train
aqua_train_12786
A, B, C subscribe Rs. 50,000 for a business. A subscribes Rs. 4000 more than B and B Rs. 5000 more than C. Out of a total profit of Rs. 30,000, C receives:
[ "A)s. 7,000", "B)s. 7,200", "C)s. 7,400", "D)s. 7,700", "E)s. 7,800" ]
B
aqua_train
aqua_train_84335
The greatest possible length which can be used to measure exactly the length 6m, 4m 30cm, 4 m is
[ "A)10", "B)27", "C)35", "D)87", "E)98" ]
A
sciq
sciq_4
What is the term for the steep sloped side of a sand dune?
[ "front face", "break face", "slide face", "slip face" ]
D
aqua_train
aqua_train_32664
Two dogsled teams raced across a 400-mile course in Alaska. Team A finished the course in 4 fewer hours than team B. If team A’s average speed was 5 miles per hour greater than that of team B, what was team B’s average speed, in miles per hour?
[ "A)12", "B)15", "C)18", "D)20", "E)25" ]
D
aqua_train
aqua_train_3799
In the manufacture of a certain product, 9 percent of the units produced are defective and 4 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale?
[ "A)0.125%", "B)0.36%", "C)0.8%", "D)1.25%", "E)2.0%" ]
B
sciq
sciq_4
What is the process of creating complementary strands of mrna called?
[ "mutation", "division", "differentiation", "transcription" ]
D
aqua_train
aqua_train_3541
If a is the interest on y and y is the interest on z, the rate and time is the same on both the cases. What is the relation between a, y and z?
[ "A)Y^2 = aZ", "B)Y^3 = aZ", "C)Y^3 = aY", "D)Y^1 = aZ", "E)Z^3 = aZ" ]
B
aqua_train
aqua_train_30719
Rates for having a manuscript typed at a certain typing service are $5 per page for the first time a page is typed and $2 per page each time a page is revised. If a certain manuscript has 100 pages, of which 40 were revised only once, 10 were revised twice, and the rest required no revisions, what was the total cost of having the manuscript typed?
[ "A)$430", "B)$620", "C)$650", "D)$680", "E)$770" ]
B
science_train
science_train_4494
Question: Which object has the most thermal energy? Hints:
[ "a 5-kilogram brick at a temperature of 134°C", "a 5-kilogram brick at a temperature of 137°C", "a 5-kilogram brick at a temperature of 130°C" ]
B
aqua_train
aqua_train_57310
In a group of cows and hens, the number of legs are 14 more than twice the number of heads. The number of cows is :
[ "A)5", "B)6", "C)7", "D)10", "E)12" ]
C
aqua_train
aqua_train_13890
A train running at a speed of 60 kmph crosses a pole in 15 seconds.What is the length of the train?
[ "A)120 m", "B)180 m", "C)190 m", "D)250 m", "E)160 m" ]
D
aqua_train
aqua_train_38322
An old truck uses 16 gallons of diesel fuel in traveling 224 miles. In order for the truck to travel the same distance using 8 gallons of diesel fuel, by how many miles per gallon must the truck’s fuel mileage be increased?
[ "A)16", "B)8", "C)14", "D)12", "E)24" ]
C
aqua_train
aqua_train_32070
A man buys two articles for Rs.1980 each and he gains 10% on the first and loses 10% on the next. Find his total gain or loss percent?
[ "A)9%loss", "B)7%loss", "C)8%loss", "D)5%loss", "E)1%loss" ]
A
sciq
sciq_4
What is the wavelength of light expressed in?
[ "nanoseconds", "millimeters", "vatts", "nanometers (nm)" ]
D
aqua_train
aqua_train_88663
In how many ways can you sit 7 people on a bench if 3 of them must sit together?
[ "A)720", "B)2,160", "C)2,400", "D)4,320", "E)40,320" ]
A
aqua_train
aqua_train_59599
A marketing survey of Anytown found that the ratio of trucks to sedans to motorcycles was 3:7:2, respectively. Given that there are 10,500 sedans in Anytown, how many motorcycles are there?
[ "A)1260", "B)3000", "C)3600", "D)4200", "E)5200" ]
B
aqua_train
aqua_train_59415
In an election between the two candidates, the candidates who gets 70% of votes polled is winned by 200 vote’s majority. What is the total number of votes polled?
[ "A)750", "B)500", "C)800", "D)850", "E)None of these" ]
B
science_train
science_train_4053
Question: Which air temperature was measured within the outlined area shown? Hints:
[ "0°C", "-20°C", "3°C" ]
B
sciq
sciq_4
What type of shots do people with allergy get?
[ "nasal shots", "booster shots", "flu shots", "allergy shots" ]
D
aqua_train
aqua_train_68287
In how many ways can a five-letter password be chosen, using the letters A, B, C, D, E, and/or F, such that at least one letter is repeated within the password?
[ "A)420", "B)576", "C)900", "D)936", "E)1,296" ]
B
aqua_train
aqua_train_73312
The telephone company wants to add an area code composed of 2 letters to every phone number. In order to do so, the company chose a special sign language containing 24 different signs. If the company used 22 of the signs fully and two remained unused, how many additional area codes can be created if the company uses all 24 signs?
[ "A)246", "B)248", "C)92", "D)15,128", "E)30,256" ]
C
aqua_train
aqua_train_8240
An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 123 hours, it must travel at a speed of:
[ "A)234", "B)377", "C)720", "D)378", "E)268" ]
D
aqua_train
aqua_train_5859
20, 19, 17, ?, 10, 5
[ "A)15", "B)14", "C)13", "D)12", "E)11" ]
B
aqua_train
aqua_train_67594
Praveen starts business with Rs.3500 and after 5 months, Hari joins with Praveen as his partner. After a year, the profit is divided in the ratio 2 : 3. What is Hari’s contribution in the capital?
[ "A)Rs.7500", "B)Rs.8000", "C)Rs.8500", "D)Rs.9000", "E)Rs.6000" ]
D
aqua_train
aqua_train_57123
In a partnership between A, B and C. A's capital is Rs.5000. If his share of a profit of Rs.800 is Rs.200 and C's share is Rs.130, what is B's capital?
[ "A)28829", "B)27769", "C)26552", "D)11750", "E)29972" ]
D
sciq
sciq_4
Elements that do not need to conduct electricity are known as what?
[ "alloys", "carbonates", "silicates", "nonmetals" ]
D
aqua_train
aqua_train_46635
A can do a piece of work in 6 hours; B and C together can do it in 4 hours, which A and C together can do it in 3 hours. How long will B alone take to do it?
[ "A)8hours", "B)6hours", "C)14hours", "D)12hours", "E)5hours" ]
D