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5 values
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6
18
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stringclasses
5 values
aqua_train
aqua_train_9934
Average of five consecutive even numbers is 35. Find the greatest number in these five numbers?
[ "A)24", "B)25", "C)39", "D)40", "E)41" ]
C
aqua_train
aqua_train_17233
In an examination, 35% candidates failed in one subject and 42% failed in another subject while 15% failed in both the subjects. If 2500 candidates appeared at the end of the examination how many passed in either subject but not in both?
[ "A)975", "B)1020", "C)1175", "D)1243", "E)1525" ]
C
aqua_train
aqua_train_84344
In 1995, the Johnsons spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Johnsons cut back their water usage. By how much must the Johnsons have reduced their 1996 water usage to pay exactly the same amount R in 1996 as they paid in 1995?
[ "A)33 1⁄3%", "B)40%", "C)50%", "D)66 2⁄3%", "E)100%" ]
A
aqua_train
aqua_train_45551
If n is the product of 3 consecutive integers, which of the following must be true about n? I. n is a multiple of 2 II. n is a multiple of 3 III. n is a multiple of 4
[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)II and III" ]
D
aqua_train
aqua_train_46036
A certain farmer pays $30 per acre per month to rent farmland. How much does the farmer pay per month to rent a rectangular plot of farmland that is 1080 feet by 605 feet? (43,560 square feet = 1 acre)
[ "A)$5,330", "B)$3,360", "C)$450", "D)$360", "E)$150" ]
C
aqua_train
aqua_train_92559
A coin is tossed live times. What is the probability that there is at the least one tail?
[ "A)31/32", "B)31/37", "C)31/67", "D)31/17", "E)31/31" ]
A
aqua_train
aqua_train_38058
A bag contains 6red, 5blue and 2green balls. If 2 ballsare picked at random, what is the probability that both are red?
[ "A)2/21", "B)3/41", "C)5/26", "D)3/31", "E)5/32" ]
C
aqua_train
aqua_train_19223
Two persons start running simultaneously around a circular track of length 380 m from the same point at speeds of 24 kmph and 28 kmph. When will they meet for the first time any where on the track if they are moving in the opposite direction ?
[ "A)144", "B)36", "C)124", "D)26", "E)38" ]
D
aqua_train
aqua_train_21199
what is the angle between the hands of a clock when time is 10:30?
[ "A)65deg", "B)75deg", "C)45deg", "D)15deg", "E)135deg" ]
E
aqua_train
aqua_train_84966
Two trains are running at 40 km/hr and 20 km/hr respectively in teh same direction. Fast train completely passes a man sitting in the slower train in 5 seconds. What is the length of the fast train?
[ "A)27 7/9 m", "B)28 m", "C)29", "D)30", "E)None" ]
A
sciq
sciq_4
Researchers have also used insect courtship to explore genetic variation underlying differences in what?
[ "reproduction", "function", "instance", "behavior" ]
D
aqua_train
aqua_train_62802
A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is?
[ "A)2 (1/2) km/h", "B)4 km/h", "C)6 km/h", "D)3 km/h", "E)7 km/h" ]
D
aqua_train
aqua_train_18584
A and B’s salaries together amount to Rs. 3,000. A spends 95% of his salary and B spends 85% of his. If now their savings are the same, what is B’s salary?
[ "A)777", "B)750", "C)789", "D)776", "E)881" ]
B
sciq
sciq_4
What is the term for flowering seed plants?
[ "spores", "perennials", "gymnosperms", "angiosperms" ]
D
aqua_train
aqua_train_46295
A certain protective additive increases from 30 days to 60 days the time between required maintenance checks on an industrial vehicle. By what percent is the time between maintenance checks increased by using the additive?
[ "A)25%", "B)33 1/3%", "C)100%", "D)66 2/3%", "E)75%" ]
C
aqua_train
aqua_train_12375
On a scale that measures the intensity of a certain phenomenon, a reading of f+1 corresponds to an intensity that is 10 times the intensity corresponding to a reading of f. On that scale, the intensity corresponding to a reading of 8 is how many times as great as the intensity corresponding to a reading of 3?
[ "A) 5", "B) 50", "C) 10^5", "D) 5^10", "E) 8^10 - 3^10" ]
C
aqua_train
aqua_train_6147
A number increased by 10% gives 660. The number is?
[ "A)200", "B)300", "C)500", "D)600", "E)400" ]
D
aqua_train
aqua_train_80317
The ratio of the number of ladies to gents at a party was 1:2 but when 2 ladies and 2 gents left, the ratio became 1:3. How many people were at the party originally?
[ "A)44", "B)11", "C)12", "D)98", "E)58" ]
C
sciq
sciq_4
Mutualism is an interaction between individuals of two different species that has what effect on both of them?
[ "neutral", "harmful", "abnormal", "beneficial" ]
D
science_train
science_train_3656
Question: Which property do these three objects have in common? Hints:
[ "bouncy", "scratchy", "flexible" ]
C
aqua_train
aqua_train_19561
A room is 15m long, 4m broad and 3m height. Find the cost of white washing its four walls at 50p per m2 ?
[ "A)33", "B)57", "C)88", "D)26", "E)19" ]
B
aqua_train
aqua_train_41081
A customer purchased a package of ground beef at a cost of $1.96 per pound. For the same amount of money, the customer could have purchased a piece of steak that weighed 30 percent less than the package of ground beef. What was the cost per pound of the steak?
[ "A)$4.65", "B)$4.10", "C)$3.60", "D)$3.20", "E)$2.80" ]
E
aqua_train
aqua_train_49015
How many 3-digits number are Palindromic numbers? A Palindromic number reads the same forward and backward, example 121.
[ "A)90", "B)610", "C)729", "D)900", "E)1000" ]
A
aqua_train
aqua_train_3913
The average monthly income of P and Q is Rs. 5050. The average monthly income of Q and R is 6250 and the average monthly income of P and R is Rs. 5200. The monthly income of Qis?
[ "A)A)Rs.4078", "B)B)Rs.6100", "C)C)Rs.4029", "D)D)Rs.4027", "E)E)Rs.4020" ]
B
aqua_train
aqua_train_22037
In a barrel of juice there is 60 liters; in a barrel of beer there are 80 liters. If the price ratio between barrels of juice to a barrel of beer is 3:4, what is the price ratio between one liter of juice and one liter of beer?
[ "A)3:2.", "B)1:1.", "C)3:1.", "D)4:3.", "E)3:4." ]
B
aqua_train
aqua_train_7457
How many three-digit integers between 311 and 401, exclusive, are divisible by 3 when the tens digit and the hundered digit are switched?
[ "A)30", "B)19", "C)22", "D)3", "E)90" ]
A
aqua_train
aqua_train_35187
A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is?
[ "A)5", "B)6", "C)7", "D)8", "E)9" ]
A
aqua_train
aqua_train_49935
A metallic sphere of radius 12 cm is melted and drawn into a wire, whose radius of cross section is 16 cm. What is the length of the wire?
[ "A)5", "B)6", "C)7", "D)8", "E)9" ]
E
aqua_train
aqua_train_67598
A shopkeeper purchased 70 kg of potatoes for Rs. 420 and sold the whole lot at the rate of Rs. 6.40 per kg. What will be his gain percent?
[ "A)8 1/7 %", "B)2 1/3 %", "C)6 2/3 %", "D)8 1/8 %", "E)8 1/9 %" ]
C
aqua_train
aqua_train_11513
A six-sided die is rolled once. What is the probability that the number rolled is an even number greater than 2?
[ "A)2 / 3", "B)1 / 3", "C)3 / 3", "D)4 / 5", "E)2 / 4" ]
B
aqua_train
aqua_train_39726
A man's speed with the current is 18 km / hr and the speed of the current is 2 km / hr. The man's speed against the current is
[ "A)8.5 km / hr", "B)9 km / hr", "C)14 km / hr", "D)12.5 km / hr", "E)None" ]
C
aqua_train
aqua_train_29211
Last year a certain bond yielded 8 percent of its face value in interest. If that interest was approximately 4 percent of the bonds selling price of $7,500, what is the bonds face value?
[ "A)$6,000", "B)$3,750", "C)$7,425", "D)$7,500", "E)$9,375" ]
B
aqua_train
aqua_train_71331
The average age of 15 students of a class is 15 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years, The age of the 15th student is
[ "A)11", "B)15", "C)6", "D)8", "E)76" ]
A
aqua_train
aqua_train_89525
Palindromes are words or phrases that read the same in both directions, e.g. EYE Now consider the word LEVEL, such a word is known as palindromes. Find the maximum possible number of five letter palindromes.
[ "A)17515", "B)17566", "C)17576", "D)None", "E)Cannot be determined" ]
C
aqua_train
aqua_train_27795
A and B walk around a circular track. They start at 8 a.m. from the same point in the opposite directions. A and B walk at a speed of 1 rounds per hour and 1 rounds per hour respectively. How many times shall they cross each other before 9.30 a.m. ?
[ "A)A)5", "B)B)6", "C)C)8", "D)D)3", "E)E)9" ]
D
aqua_train
aqua_train_47767
In a certain animal shelter, the ratio of the number of catsto the number of dogs is 15 to 7. If 12 additional dogs were to be taken in by the shelter, the ratio of the number of cats to the number of dogs would be 15 to 11. How many cats are in the shelter?
[ "A)15", "B)45", "C)30", "D)45", "E)60" ]
B
aqua_train
aqua_train_90585
A number exceeds 20% of itself by 40. The number is ?
[ "A)50", "B)60", "C)80", "D)320", "E)None" ]
A
aqua_train
aqua_train_4623
A set of numbers has the property that for any number x in the set, x+1 is also in the set. If -1 is in the set, which of the following must also be in the set 1. 2 2. 0 3. -2
[ "A)1 only", "B)2 only", "C)1 and 2 only", "D)2 and 3 only", "E)1,2 and 3" ]
C
aqua_train
aqua_train_7429
Two goods trains each 500 m long are running in opposite directions on parallel tracks. Their speeds are 42 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one?
[ "A)22", "B)27", "C)50", "D)99", "E)12" ]
C
aqua_train
aqua_train_75590
On dividing 13698 by a certain number, we get 89 as quotient and 14 as remainder. What is the divisor?
[ "A)743", "B)154", "C)852", "D)741", "E)785" ]
B
aqua_train
aqua_train_24279
A chemical lab is scheduled to go through two air ventilation systems, a basic system and a more advanced system that takes forty minutes and 3 hours respectively to fully ventilate the room. If both ventilation systems were to operate at the same time with their respective constant rates, how many hours would it take ...
[ "A)4/9", "B)2/3", "C)7/12", "D)6/11", "E)3/5" ]
D
aqua_train
aqua_train_45814
Two friends A and B leave point A and point B simultaneously by bicycle and travel towards Point B and Point A on the same route at their respective constant speeds. They meet along the route and immediately proceed to their respective destinations in 32 minutes and 50 minutes respectively. How long will B take to cove...
[ "A)65", "B)70", "C)75", "D)80", "E)90" ]
E
aqua_train
aqua_train_57629
500 x (200 + 4) × (3 + 2) = ?
[ "A)55000", "B)450000", "C)250000", "D)410000", "E)510000" ]
E
aqua_train
aqua_train_83292
If v is a positive integer, then 3^v + 3^(v +1) =
[ "A)4^a", "B)3^a − 1", "C)3^(2a) + 1", "D)3^a*(a − 1)", "E)4(3^v)" ]
E
aqua_train
aqua_train_76580
At a conference, the only events scheduled for the day are seminars and breaks. All seminars are the same length and are 10 times as long as each break. A break must be between two consecutive seminars. If the first seminar begins at 9:00 a.m. and the third one ends at 11:40 a.m., how long D will the conference last if...
[ "A)5 hours and 15 minutes", "B)5 hours and 20 minutes", "C)5 hours and 25 minutes", "D)5 hours and 30 minutes", "E)5 hours and 35 minutes" ]
B
aqua_train
aqua_train_23493
Anthony and Cindy were each given x dollars in advance to perform at a community festival. Anthony eventually performed on all 14 days of the festival, while Cindy performed on 5 fewer days than Anthony performed. If Cindy gives Anthony y dollars of her advance payment so that they would have each received the same dai...
[ "A)2y", "B)4y", "C)23/5y", "D)6y", "E)10y" ]
C
sciq
sciq_4
Where are the taste buds located in humans?
[ "lips", "mouth", "teeth", "tongue" ]
D
aqua_train
aqua_train_87648
In a classroom, the average age of boys (b) is g and the average age of girls (g) is b. The average age of all is b+g. At the time of calculation, the class teacher, who is 42 years old was also present in the class. Can you find the value of b+g?
[ "A)8", "B)3", "C)7", "D)9", "E)10" ]
A
aqua_train
aqua_train_55587
A large research project was scheduled over the course of a 30-month period, and a budget of $90,000 was allotted for the course of the entire project. After seven months, the project had spent $20,000. Was the project at this point over budget or under budget, and by how much?
[ "A)under", "$4200", "B)under", "$1200", "C)under", "$1000", "D)over $1800", "E)over $5800" ]
C
aqua_train
aqua_train_62325
In a certain city, 60% of the registered voters are democrats and the rest are republicans.In a mayoral race, if 75% of the registered voters who are democrats and 20% of the registered voters who are republicans are expected to vote for candidate A,What % of the registered voters are expected to vote for candidate A?
[ "A)50%", "B)53%", "C)54%", "D)55%", "E)57%" ]
B
aqua_train
aqua_train_26644
The H.C.F of two numbers is 23 and the other two factors of their L.C.M are 13 and 14. The larger of the two numbers is:
[ "A)276", "B)299", "C)322", "D)345", "E)355" ]
C
science_train
science_train_2949
Question: Which property do these three objects have in common? Hints:
[ "blue", "sour", "salty" ]
C
aqua_train
aqua_train_14940
The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
[ "A)Rs.4529", "B)Rs.4586", "C)Rs.4597", "D)Rs.4530", "E)Rs.4528" ]
D
aqua_train
aqua_train_65234
A Cone and a sphere have equal radii and equal volumes. Find the ratio of the sphere of the diameter of the sphere to the height of the cone.
[ "A)1:2", "B)1:3", "C)1:6", "D)1:7", "E)1:8" ]
A
aqua_train
aqua_train_89273
7 people average age is 30. youngest person age is 8. find average of the people when youngest was born.
[ "A)23", "B)24", "C)25", "D)22", "E)27" ]
D
sciq
sciq_4
What is the ratio of charge on a capacitor to potential difference across it called?
[ "velocity", "electromagnetism", "resonance", "capacitance" ]
D
aqua_train
aqua_train_28665
P and Q are both positive integers. When P is divided by Q, the remainder is some positive integer D, and when P is divided by (Q + 5), the remainder is also D. If P/Q = 1020.75 and P/(Q + 5) = 816.6, then which of the following gives the correct set of {D, Q}?
[ "A){6", "12}", "B){6", "15}", "C){15,20}", "D){9", "15}", "E){15", "24}" ]
C
aqua_train
aqua_train_45360
If the charge of staying in a student youth hostel $18.00/day for the first week, and $15.00/day for each additional week, How much does it cost to stay for 23 days?
[ "A)$336", "B)$289", "C)$282", "D)$274", "E)$286" ]
A
aqua_train
aqua_train_63147
Car A travels at three times the average speed of car B. Car A started to travel at 12:00 o'clock, car B started to travel at 16:00 o'clock. What is the speed of car B (in Km/h) if the total distance that both cars traveled until 18:00 was 1000 Km?
[ "A)10.", "B)25.", "C)30.", "D)38", "E)50." ]
E
aqua_train
aqua_train_77865
John bought 20 kg of wheat at the rate of Rs.8.50 per kg and 35 kg at the rate of Rs.8.75 per kg. He mixed the two. Approximately at what price per kg should he sell the mixture to make 40% profit as the cost price?
[ "A)Rs.12", "B)Rs.8", "C)Rs.16", "D)Rs.20", "E)None of these" ]
A
aqua_train
aqua_train_9371
A FIVE DIGIT NUMBER IS FORMED BY USING THE DIGITS 1,2,3,4,5,6 WITH OUT REPETITIONS . WHAT IS THE PROBABILITY THE NUMBER IS DIVISIBLE BY4?
[ "A)1/5", "B)5/6", "C)21/65", "D)7/3", "E)2/7" ]
C
aqua_train
aqua_train_4383
If p and q are positive integers, how many integers are larger than pq and smaller than p(q + 5)?
[ "A)3", "B)P + 2", "C)p – 2", "D)2p – 1", "E)5p - 1" ]
E
aqua_train
aqua_train_2185
Kim can do a work in 3 days while David can do the same work in 2 days. Both of them finish the work together and get Rs. 150. What is the share of Kim?
[ "A)22", "B)60", "C)88", "D)66", "E)12" ]
B
aqua_train
aqua_train_89519
Two interconnected, circular gears travel at the same circumferential rate. If Gear A has a diameter of 20 centimeters and Gear B has a diameter of 50 centimeters, what is the ratio of the number of revolutions that Gear A makes per minute to the number of revolutions that Gear B makes per minute?
[ "A)3:5", "B)9:25", "C)5:2", "D)25:9", "E)Cannot be determined from the information provided" ]
C
aqua_train
aqua_train_46557
$500 will become $1000 in 3 years find the rate of interest?
[ "A)A)10%", "B)B)20%", "C)C)25%", "D)D)33.33%", "E)E)50%" ]
D
aqua_train
aqua_train_97036
A shop owner sells 30mtr of cloth and gains SP of 10 metres. Find the gain %?
[ "A)30%", "B)40%", "C)50%", "D)65%", "E)72%" ]
C
aqua_train
aqua_train_62385
If John takes 4 minutes to eat x raisins, how many seconds will it take him to eat z raisins, assuming he continues to eat at the same rate?
[ "A)240z/x", "B)4xz", "C)240x/z", "D)240xz", "E)4z/x" ]
A
aqua_train
aqua_train_13813
The length of a rectangle is increased to 2 times its original size and its width is increased to 3 times its original size. If the area of the new rectangle is equal to 1800 square meters, what is the area of the original rectangle?
[ "A)5 hours 5 minutes", "B)8 hours 5 minutes", "C)7 hours 5 minutes", "D)6 hours 5 minutes", "E)3 hours 5 minutes" ]
E
aqua_train
aqua_train_46937
A trader marked the price of a car 20% above the cost price and allowed the purchaser 5% discount on the marked price there by gained Rs.8400. Find the cost price of the car?
[ "A)16 m", "B)77 m", "C)44 m", "D)28 m", "E)11 m" ]
D
aqua_train
aqua_train_92239
One type of liquid contains 25 % of benzene, the other contains 30% of benzene. A can is filled with 6 parts of the first liquid and 4 parts of the second liquid. Find the percentage of benzene in the new mixture.
[ "A)28 %", "B)25 %", "C)30 %", "D)27%", "E)32%" ]
D
aqua_train
aqua_train_40352
The average (arithmetic mean) of 10, 20, and 60 is 5 more than the average of 10, 40, and what number?
[ "A)25", "B)60", "C)50", "D)30", "E)40" ]
A
aqua_train
aqua_train_54375
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)77", "C)55", "D)43", "E)12" ]
A
aqua_train
aqua_train_2186
A 5-digit code consists of one number digit chosen from 1, 2, 3 and four letters chosen from A, B, C, D, E. If the first and last digit must be a letter digit and each digit can appear more than once in a code, how many different codes are possible?
[ "A)375", "B)625", "C)1,875", "D)3,750", "E)5,625" ]
E
aqua_train
aqua_train_8357
A building is to be completed in 48 days. To meet the deadline 54 men were employed and were made to work for 10 hours a day. After 30 days 5/9th of the work was completed. How many more workers should be employed to meet the deadline if each workers are now made to work 8 hours a day?
[ "A)36", "B)55", "C)40", "D)45", "E)None of these" ]
A
aqua_train
aqua_train_74985
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.18,828.80", "B)Rs.19,828.80", "C)Rs.18,028.80", "D)Rs.17,828.80", "E)None of these" ]
B
aqua_train
aqua_train_91180
A corporation paid $7 million in federal taxes on its first $50 million of gross profits and then $30 million in federal taxes on the next $100 million in gross profits. By approximately what percent did the ratio of federal taxes to gross profits increase from the first $50 million in profits to the next $100 million ...
[ "A) 6%", "B) 14%", "C) 114%", "D) 23%", "E) 43%" ]
C
aqua_train
aqua_train_56421
What is the greatest integer m for which the number 20!/10^m is an integer?
[ "A)3", "B)4", "C)5", "D)6", "E)7" ]
B
aqua_train
aqua_train_61667
A wheel has a diameter of x inches and a second wheel has a diameter of y inches. The first wheel covers a distance of d feet in 1000 revolutions. How many revolutions does the second wheel make in covering d feet?
[ "A)1000xy", "B)1000x/y", "C)1000x - y", "D)1000y/x", "E)1000y - x" ]
B
aqua_train
aqua_train_47241
A circular plate with a diameter of 10 inches is kept on another plate of 12 inches diameter. What fraction of the big plate's surface is not covered by the small plate?
[ "A)11/36", "B)23/10", "C)5/14", "D)22/11", "E)3/4" ]
A
aqua_train
aqua_train_73767
A train A leaves Mysore at 6 a.m. and reaches Bangalore at 10 a.m. Another train leaves B Bangalore at 8 a.m. and reaches Mysore at 11.30 a.m. At what time do the two trains cross each other ?
[ "A)8.30 a.m.", "B)8.45 a.m.", "C)8.56 a.m.", "D)9 a.m.", "E)None of these" ]
C
science_train
science_train_3840
Question: Will these magnets attract or repel each other? Hints:
[ "attract", "repel" ]
A
aqua_train
aqua_train_46913
There has been successive increases of 25% and then 15% in the price of gas from the previous month. By what percentage should a driver reduce gas consumption so that the expenditure does not change?
[ "A)30%", "B)50%", "C)66.66%", "D)15%", "E)75%" ]
A
science_train
science_train_3435
Question: Which property do these three objects have in common? Hints:
[ "slippery", "sweet", "salty" ]
C
sciq
sciq_4
What class are centipedes and millipedes in?
[ "xerophyte", "spirogyra", "terapoda", "myriapoda" ]
D
aqua_train
aqua_train_12927
40% of Ram's marks is equal to 20% of Rahim's marks which percent is equal to 30% of Robert's marks. If Robert's marks is 80, then find the average marks of Ram and Rahim?
[ "A)87", "B)87", "C)87", "D)90", "E)77" ]
D
sciq
sciq_4
What theory goes beyond classical mechanics to describe the behavior of near-light-speed objects?
[ "normal relativity", "simple relativity", "spacial relativity", "special relativity" ]
D
aqua_train
aqua_train_22177
The present population of a town is 2100. Population increase rate is 5% p.a. Find the population of town before 1 years?
[ "A)1500", "B)1600", "C)2000", "D)2100", "E)2500" ]
C
aqua_train
aqua_train_58775
Amar takes as much time in running 18 meters as a car takes in covering 48 meters. What will be the distance covered by Amar during the time the car covers 1.6 km?
[ "A)339", "B)278", "C)289", "D)600", "E)821" ]
D
aqua_train
aqua_train_89326
In how many ways can 4 men and 3 women can arrange with a condition that each men should not sit together and they must be in the order of their age.
[ "A)210", "B)5040", "C)120", "D)110", "E)none of these" ]
E
aqua_train
aqua_train_1450
john bought a computer for $2,000 and then paid a 5 percent sales tax, and Henry bought a computer for $1,800 and then paid a 12 percent sales tax. The total amount that Henry paid, including sales tax, was what percent less than the total amount that john paid, including sales tax?
[ "A)3%", "B)4%", "C)7%", "D)D.10%", "E)12%" ]
B
science_train
science_train_719
Question: Select the organism in the same species as the barn owl. Hints:
[ "Ardea cinerea", "Strix varia", "Tyto alba" ]
C
sciq
sciq_4
Why do butterfly fish have fake eyespots?
[ "aerodynamic purposes", "mating purposes", "random evolution", "confuse predators" ]
D
sciq
sciq_4
Resistors connected end to end are said to be in what?
[ "parallel", "groups", "lines", "series" ]
D
aqua_train
aqua_train_30886
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 age of the team?
[ "A)23 year", "B)24 years", "C)25 years", "D)30 years", "E)None" ]
A
aqua_train
aqua_train_51558
What is the lowest possible common multiple H of 2 distinct integers, each greater than 329?
[ "A)330·331", "B)330^2", "C)33·331", "D)660", "E)330" ]
D
aqua_train
aqua_train_20495
Find the area of a parallelogram with base 32 cm and height 14 cm?
[ "A)498 cm2", "B)384 cm2", "C)430 cm2", "D)128 cm2", "E)448 cm2" ]
E
science_train
science_train_3382
Question: Which of the following fossils is older? Select the more likely answer. Hints:
[ "dinosaur footprint", "palm leaf" ]
A
aqua_train
aqua_train_52347
The labelled price of a cupboard is Rs. 6500. The shopkeeper sold it by giving 5% discount on the labelled price and earned a profit of 15%. What approximately is the cost price of the cupboard?
[ "A)5350", "B)5450", "C)5500", "D)5700", "E)None" ]
A
aqua_train
aqua_train_42301
John makes $60 a week from his job. He earns a raise andnow makes $70 a week. What is the % increase?
[ "A)16%", "B)16.66%", "C)16.69%", "D)16.98%", "E)17%" ]
B
aqua_train
aqua_train_68238
Cathy and Cara begin running at the same time and they start at the same place on a straight path. Cathy runs at 10 miles per hour, and Cara runs at 5 miles per hour. After 12 minutes, Cathy stops to stretch. If it takes Cathy 24 minutes to stretch and Cara continues to run during this time, how many minutes will it ta...
[ "A)10", "B)12", "C)14", "D)16", "E)18" ]
B