dataset
stringclasses
5 values
id
stringlengths
6
18
question
stringlengths
3
1.92k
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answer
stringclasses
5 values
aqua_train
aqua_train_73397
A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?
[ "A)1898", "B)1098", "C)1000", "D)2008", "E)1082" ]
C
sciq
sciq_4
Where is urine formed in the body?
[ "the liver", "the pancreas", "the lungs", "the kidneys" ]
D
aqua_train
aqua_train_45513
6 private companies bought a share of 2 million dollars. If the all companies have to pay the same amount and none of them have bills smaller than $1, how much money would they have to pay? Options:
[ "A)$2,000,000", "B)$2,000,001", "C)$2,000,004", "D)$2,000,007", "E)$2,000,009" ]
C
aqua_train
aqua_train_31416
The cost of registration at a professional association meeting was $50 per person; a lunch for registrants only was available for an additional $22 per person. If the number of registrants who paid for lunch was 10 more than the number who did not, and if receipts for registration and lunch totaled $61720, how many peo...
[ "A)700", "B)800", "C)1,300", "D)500", "E)1,800" ]
D
aqua_train
aqua_train_51531
A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
[ "A)45", "B)60", "C)75", "D)90", "E)95" ]
D
sciq
sciq_4
What type of habitat do ferns need to grow?
[ "cold", "elevated", "dry", "moist" ]
D
sciq
sciq_4
Forces which cause objects to turn around continuously in a circle are known as?
[ "frictional forces", "tension forces", "hydrodynamic forces", "centripetal forces" ]
D
aqua_train
aqua_train_8150
What is 82% of 3/4?
[ "A)6.9", "B)69.0", "C)0.6845", "D)0.6859", "E)0.615" ]
E
aqua_train
aqua_train_45947
The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?
[ "A)2000", "B)2098", "C)2028", "D)2218", "E)2021" ]
A
ds_train
ds_train_1209
In hyperbolic geometry, which of the following is true concerning the sum of the angles of a triangle?
[ "A. The sum of the angles of a triangle is always less than 180 degrees.\nB. The sum of the angles of a triangle is always exactly 180 degrees.\nC. The sum of the angles of a triangle is always greater than 180 degrees.\nD. The sum of the angles of a triangle can be less than", "equal to", "or greater than 180 ...
A
aqua_train
aqua_train_87439
If x/4 + 24/x = 5, what are the values of 3x - 4?
[ "A)8 And 9", "B)20 and 32", "C)17 and 19", "D)12 and 29", "E)17 and 29" ]
B
aqua_train
aqua_train_63923
On a track for remote controlled racing cars, racing car A completes the track in 58 seconds, while racing car B completes it in 35 seconds. If they both start at the same time after how many seconds will they be side by side again.
[ "A)275", "B)325", "C)2030", "D)425", "E)None of these" ]
C
aqua_train
aqua_train_21365
A cyclist bikes x distance at 20 miles per hour and returns over the same path at 16 miles per hour. What is the cyclist's average rate for the round trip in miles per hour?
[ "A)17.6", "B)17.3", "C)8.6", "D)17.2", "E)9.0" ]
A
aqua_train
aqua_train_64977
If the number 517*324 is completely divisible by 3, then the smallest whole number in the place of * will be:
[ "A)1", "B)2", "C)3", "D)4", "E)5" ]
B
aqua_train
aqua_train_30158
emblem is coded as 216; crude is coded as 125 Crickets will be ?
[ "A)243", "B)644", "C)512", "D)380", "E)464" ]
C
aqua_train
aqua_train_24600
If A is the product of all positive integers less than 31, than what is the greatest integer k for which A/18^k is an integer?
[ "A)3", "B)6", "C)7", "D)14", "E)26" ]
C
aqua_train
aqua_train_6788
P is able to do a piece of work in 10 days and Q can do the same work in 12 days. If they can work together for 5 days, what is the fraction of work left?
[ "A)7/12", "B)5/12", "C)1/12", "D)3/12", "E)1/2" ]
C
aqua_train
aqua_train_39750
Angela, Bernie, and Colleen can complete a job, all working together, in 2 hours. Angela and Bernie, working together at their respective rates, can complete the same job in 5 hours. How long would it take Colleen, working alone, to complete the entire job?
[ "A)8 hours", "B)10/3 hours", "C)12 hours", "D)16 hours", "E)20 hours" ]
B
aqua_train
aqua_train_27064
If 2 >p > 1> q > 1, which of the following must be greater than 1? I. p/q II. pq III. p-q
[ "A)I and II", "B)I and III", "C)I only", "D)II only", "E)III only" ]
A
aqua_train
aqua_train_56200
The forth proportional to 10,20,30 is?
[ "A)20", "B)60", "C)45", "D)75", "E)100" ]
B
sciq
sciq_4
What is part of a cycle that holds an element or water for a long period of time called?
[ "homeostasis", "a ditch", "a holding tank", "a reservoir" ]
D
aqua_train
aqua_train_42693
If log10 2=0.30103,find the value of log10 50
[ "A)1.69897", "B)2.69897", "C)1.99897", "D)0.69897", "E)5.69897" ]
A
aqua_train
aqua_train_87149
Lucy deposited $62500 in an investment fund that provided 8 percent annual return compounded quarterly. If she made no other transactions with the fund, in how much time, in months, did her investment earn a total interest of $5100?
[ "A)0.5", "B)24", "C)93", "D)63", "E)6.1" ]
C
aqua_train
aqua_train_7922
On final examination a student's average (arithmetic mean) score on 4 subjects is 90. What must be his score on a 5th subject for his average score on the 5 subjects to be 92?
[ "A)60", "B)70", "C)80", "D)90", "E)100" ]
E
aqua_train
aqua_train_70001
A fruit vendor purchased 20 dozens of bananas at Rs. 15 per dozen. But one-fourth of the bananas were rotten and had to be thrown away. He sold two-third of the remaining bananas at Rs. 22.50 per dozen. At what price per dozen should he sell the remaining bananas to make neither a profit nor a loss?
[ "A)77", "B)15", "C)66", "D)44", "E)21" ]
B
aqua_train
aqua_train_39503
If 9 engines consume 24 metric tonnes of coal, when each is working 8 hours day, how much coal will be required for 8 engines, each running 13hours a day, it being given that 3 engines of former type consume as much as 4 engines of latter type?
[ "A)23 metric tonnes", "B)24 metric tonnes", "C)25 metric tonnes", "D)26 metric tonnes", "E)27 metric tonnes" ]
D
aqua_train
aqua_train_20567
The fourth proportional to 7, 9, 14 is:
[ "A)10", "B)12", "C)14", "D)16", "E)18" ]
C
aqua_train
aqua_train_94885
City A to city B, Andrew drove for 1hr at 46 mph and for 3 hours at 60 mph. What was the average speed for the whole trip?
[ "A)56.5", "B)57.5", "C)61", "D)61.5", "E)62.5" ]
A
aqua_train
aqua_train_64500
Each of the positive integers a, b, and c is a three-digit integer. If each of the digits 0 through 8 appears in one of these three integers, what is the minimum possible value of the sum of a, b, and c?
[ "A)45", "B)666", "C)711", "D)801", "E)1368" ]
C
aqua_train
aqua_train_58294
A retail appliance store priced a video recorder at 20 percent above the wholesale cost of $200. If a store employee applied the 20 percent employee discount to the retail price to buy the recorder, how much did the employee pay for the recorder?
[ "A) $198", "B) $216", "C) $192", "D) $230", "E) $240" ]
C
aqua_train
aqua_train_52243
If (A+B) = 5, (B+C) = 6 and (C+D) = 3, what is the value of (A+D)?
[ "A)16.", "B)8.", "C)7.", "D)2.", "E)-2." ]
D
aqua_train
aqua_train_59896
This year, MBB Consulting fired 10% of its employees and left remaining employee salaries unchanged. Sally, a first-year post-MBA consultant, noticed that that the average (arithmetic mean) of employee salaries at MBB was 10% more after the employee headcount reduction than before. The total salary pool allocated to em...
[ "A)99%", "B)100.0%", "C)102.8%", "D)104.5%", "E)105.0%" ]
A
aqua_train
aqua_train_7514
In how many ways can 10 people line up at a ticket window of a railway station?
[ "A)36,28,800", "B)34,82,800", "C)33,44,800", "D)33,28,800", "E)None of these" ]
A
aqua_train
aqua_train_23435
At a reception, one-third of the guests departed at a certain time. Later two-fifths of the guests departed. Even later two-thirds of the remaining guests departed. If six people were left, how many were originally present at the party?
[ "A)28", "B)37", "C)20", "D)45 people", "E)27" ]
D
aqua_train
aqua_train_48112
If P's height is 40% less than that of Q, how much percent Q's height is more than that of P?
[ "A)75.56%", "B)66.66%", "C)70.05%", "D)80%", "E)85%" ]
B
aqua_train
aqua_train_54465
How many two-element subsets of <1, 2,3,4,5,6> are there that do not contain the pair of elements 2 and 4?
[ "A)11", "B)12", "C)14", "D)15", "E)16" ]
C
aqua_train
aqua_train_11112
A and B together can do a work in 6 days. If A alone can do it in 15 days. In how many days can B alone do it?
[ "A)10", "B)15", "C)12", "D)16", "E)18" ]
A
aqua_train
aqua_train_40141
A, B and C start a business each investing 20,000. After 5 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 69,900 was recorded. Find the share of B.
[ "A)20,000", "B)21,200", "C)28,200", "D)20,500", "E)None of these" ]
C
aqua_train
aqua_train_91232
At the wholesale store you can buy an 8-pack of hot dogs for $1.75, a 20-pack for $3.05, and a 250-pack for $22.95. What is the greatest number of hot dogs you can buy at this store with $250?
[ "A) 1,108", "B) 2,100", "C) 2,108", "D) 2,628", "E) 2,256" ]
D
science_train
science_train_5551
Question: Will these magnets attract or repel each other? Hints:
[ "repel", "attract" ]
B
aqua_train
aqua_train_74688
In a certain candy store, 22% of the customers are caught sampling the candy and are charged a small fine, but 15% of the customers who sample the candy are not caught. What is the total percent of all customers who sample candy?
[ "A)22%", "B)23%", "C)24%", "D)26%", "E)34%" ]
D
aqua_train
aqua_train_97382
The average of 65 numbers is 40. If two numbers, 79 and 60 are discarded, then the average of the remaining numbers is nearly
[ "A)28.32", "B)39", "C)38.78", "D)39.06", "E)30" ]
D
aqua_train
aqua_train_81828
A furniture dealer purchased a desk for $180 and then set the selling price equal to the purchase price plus a markup that was 40% of the selling price. If the dealer sold the desk at the selling price, what was the amount of the dealer's gross profit from the purchase and the sale of the desk?
[ "A)$40", "B)$60", "C)$80", "D)$120", "E)$100" ]
D
aqua_train
aqua_train_6339
FIND THE ODD NUMBER: 1,5,11,17,23,29
[ "A)1", "B)3", "C)4", "D)6", "E)7" ]
A
sciq
sciq_4
In a chemical reaction, what, in general, comes together in order to form a product?
[ "gases", "liquids", "propellants", "reactants" ]
D
aqua_train
aqua_train_73595
In the recent, religious conference in India, out of 1100 men, 900 women, 600 children present inside the building premises, 50% of the men, 40% of the women and 30% of the children were Christian. Find the percentage of people who were not Christian?
[ "A)58.08%", "B)59.23%", "C)55.23%", "D)63.25%", "E)61.45%" ]
A
science_train
science_train_4741
Question: Which type of relationship is formed when a cleaner wrasse eats parasites off a moray eel? Hints:
[ "commensal", "mutualistic", "parasitic" ]
B
aqua_train
aqua_train_53658
Which of the following equations passes through the points (2,4) and (-3,-6)?
[ "A)y = (1/2)x - 2", "B)y = 2x", "C)y = (-1/2)x + 2", "D)y = 2x + 4", "E)y = 2x - 4" ]
B
sciq
sciq_4
The marsupial embryo is nourished inside the uterus with food from a yolk sac instead of through a what?
[ "stomach", "ovum", "umbilical cord", "placenta" ]
D
aqua_train
aqua_train_69108
If the sum of two numbers is 20 and the sum of their squares is 200, then the product of the numbers is
[ "A)40", "B)44", "C)100", "D)88", "E)48" ]
C
aqua_train
aqua_train_79408
Simple interest on a certain sum of money for 2 years at16% per annum is one fourth the compound interest on Rs. 4000 for 2 years at 8% per annum. The sum placed on simple interest is
[ "A)Rs.4000", "B)Rs.665.6", "C)Rs.520", "D)Rs.166.4", "E)None" ]
C
aqua_train
aqua_train_63114
Michele invests 1000 of her money in a mutual fund that quickly goes sour, losing 50% of its value each day for a week. Which of the following COULD be the value of Michele’s investment at the close-of-business any day that week?
[ "A)$7.81", "B)$133.00", "C)$250.05", "D)$1575.00", "E)$10000.00" ]
A
aqua_train
aqua_train_83473
In a cricket team, the average of eleven players is 28 years. Out of these, the average ages of three groups of three players each are 25 years, 28 years and 34 years respectively. If in these groups, the captain and the youngest player are not included, and the captain is eleven years older than the youngest player, w...
[ "A)33 years", "B)34 years", "C)35 years", "D)36 years", "E)29 years" ]
E
aqua_train
aqua_train_71988
A project manager needs to select a group of 4 people from a total of 4 men and 4 women. How many possible group combinations exist such that no group has all women?
[ "A)72", "B)68", "C)69", "D)82", "E)48" ]
C
aqua_train
aqua_train_8247
15! is equal to which of the following?
[ "A)1,307,674,368,000", "B)1,307,674,368,242", "C)1,307,674,368,356", "D)1,307,674,368,825", "E)1,307,674,368,624" ]
A
aqua_train
aqua_train_3742
Let each different arrangement of all the letters of DELETED be called a word. In how many of these words will the D's be separated?
[ "A)150", "B)200", "C)300", "D)350", "E)400" ]
C
aqua_train
aqua_train_28458
The H.C.F. of two numbers is 42 and the other two factors of their L.C.M. are 12 and 14. The larger of the two numbers is:
[ "A)588", "B)642", "C)567", "D)344", "E)789" ]
A
science_train
science_train_683
Question: Based on this information, what is this ornamental gourd plant's genotype for the fruit color gene? Hints:
[ "yellow fruit", "FF" ]
B
aqua_train
aqua_train_44063
Latha travels from A to B a distance of 1000 miles in 10 hours. He returns to A in 5 hours. Find his average speed?
[ "A)100mph", "B)125.98mph", "C)156.15mph", "D)133.3mph", "E)110.5mph" ]
D
ds_train
ds_train_1604
In the context of organic synthesis, Barton Arylation is a useful method for the formation of aryl-alkyl bonds. Which of the following statements best describes the role of the Barton base when employing Barton Arylation?
[ "A. It acts as a reducing agent to facilitate the reduction of aryl halides.\nB. It acts as a strong nucleophile to attack the electrophilic aryl halide.\nC. It acts as a base to generate a more nucleophilic aryl radical from the aryl halide.\nD. It acts as a catalyst to lower the activation energy of the arylation...
C
aqua_train
aqua_train_4974
A and B invests Rs.12000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.30000, find their shares?
[ "A)s.12000", "Rs.15020", "B)s.12000", "Rs.15700", "C)s.12000", "Rs.15090", "D)s.12000", "Rs.15000", "E)s.12000", "Rs.18000" ]
E
sciq
sciq_4
Photoautotrophs including (a) plants, (b) algae, and (c) cyanobacteria synthesize their organic compounds via photosynthesis using sunlight as this?
[ "light source4", "heating source", "fuel source", "energy source" ]
D
aqua_train
aqua_train_26449
How many times in a day the hands of a clock are straight?
[ "A)12", "B)322", "C)87", "D)22", "E)771" ]
D
aqua_train
aqua_train_61064
A woman goes shopping during a door buster sale at JcPenney's. You are given a ticket with a random number on it when you arrive at the store. The number on the ticket is the pecent you get to take off of your total bill. The woman bought a shirt for $9.99, a pair of jeans for 19.99 and a jacket for $36.00. Her total w...
[ "A)10", "B)5", "C)15", "D)20", "E)25" ]
A
aqua_train
aqua_train_36378
If each of 3 digit code is formed of integers from 1 to 30, inclusively, and each of the digits are different, how many possible codes are there?
[ "A)22896", "B)25423", "C)26980", "D)24698", "E)24360" ]
E
aqua_train
aqua_train_67635
A trader mixes 26 kg of rice at Rs. 10 per kg with 30 kg of rice of other variety at Rs. 20 per kg and sells the mixture at Rs. 20 per kg. His profit percent is:
[ "A)No profit", "no loss", "B)30.23%", "C)8%", "D)10%", "E)None of these" ]
B
aqua_train
aqua_train_30411
Points A, B, C, and D, in that order, lie on a line. If AB = 3 cm, AC = 4 cm, and BD = 9 cm, what is CD, in centimeters?
[ "A) 1", "B) 8", "C) 3", "D) 4", "E) 5" ]
B
aqua_train
aqua_train_34136
A and B complete a work in 50 days. A alone can do it in 40 days. If both together can do the work in how many days?
[ "A)1.075 days", "B)0.185 days", "C)0.065 days", "D)0.045 days", "E)0.0775 days" ]
D
aqua_train
aqua_train_93924
In a lottery, there are 12 prizes and 48 blanks. A lottery is drawn at random. What is the probability of getting a prize?
[ "A)1/2", "B)1/3", "C)1/4", "D)1/5", "E)1/6" ]
D
sciq
sciq_4
What are the 3 types of volcanoes?
[ "composite , atop , cinder cones", "composite, seismic, fault", "crude , shield , cinder cones", "composite, shield, cinder cones" ]
D
aqua_train
aqua_train_58479
There are 138 employees in Company X. If the number of employees who birth in June is the greatest, what is the least possible number of the employees in the company who birth in June?
[ "A)10", "B)11", "C)12", "D)16", "E)14" ]
D
aqua_train
aqua_train_81030
List of salaries of 8 employees are listed below. What is the median salary? $40,000, $29,000, $35,500, $31,000, $43,000, $30,000, $27,000, $32,000
[ "A)$28,000", "B)$29,500", "C)$30,500", "D)$30,000", "E)$31,500" ]
E
aqua_train
aqua_train_88674
A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is?
[ "A)22 1/8 kmph", "B)24 3/2 kmph", "C)22 1/2 kmph", "D)22 1/5 kmph", "E)22 9/2 kmph" ]
C
aqua_train
aqua_train_62049
If m > 0, y > 0, and x is m percent of 2y, then, in terms of y, m is what percent of x?
[ "A)y/200", "B)2y", "C)50y", "D)50/y", "E)5000/y" ]
A
aqua_train
aqua_train_61916
A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
[ "A)5 : 6", "B)6 : 5", "C)8 : 3", "D)3 : 8", "E)None of these" ]
C
aqua_train
aqua_train_24093
In how many different number of ways 2 boys and 2 girls can sit on a bench?
[ "A)70", "B)10", "C)24", "D)26", "E)82" ]
C
aqua_train
aqua_train_18502
Compound interest earned on a sum for the second and the third years are Rs.2500 and Rs.2625 respectively. Find the rate of interest?
[ "A)10% p.a.", "B)5% p.a.", "C)15% p.a.", "D)12.5% p.a.", "E)None of these." ]
B
aqua_train
aqua_train_39066
A student worked for 20 days. For each of the amounts shown in the first row of the table, the second row gives the number of days that the student earned that amount. What is the amount of money that the student earned per day for the 20th day? Amounts earned per day : $96 $84 $80 $70 $48 Number of days : 4 7 4 3 2
[ "A)(1) $96", "B)(2) $84", "C)(3) $80", "D)(4) $70", "E)(5) $48" ]
A
aqua_train
aqua_train_13613
If the sum of five numbers is between 100,000 and 101,000, then the average (arithmetic mean) of the five numbers could be which of the following?
[ "A)20,010", "B)25,010", "C)30,010", "D)35,010", "E)40,010" ]
A
aqua_train
aqua_train_63529
Amit, Sumit and Pramit go to a seaside town to spend a vacation there and on the first day everybody decides to visit different tourist locations. After breakfast, each of them boards a different tourist vehicle from the nearest bus-depot. After three hours, Sumit who had gone to a famous beach, calls on the mobile of ...
[ "A)1/36", "B)1/30", "C)5/36", "D)1/24", "E)1/28" ]
A
aqua_train
aqua_train_24802
In an examination, 300 students appeared. Out of these students; 30 % got first division, 54 % got second division and the remaining just passed. Assuming that no student failed; find the number of students who just passed.
[ "A)33", "B)37", "C)54", "D)99", "E)48" ]
E
aqua_train
aqua_train_36296
Look at this series: 53, 53, 41, 41, 29, 29, ... What number should come next?
[ "A)A)12", "B)B)14", "C)C)27", "D)D)53", "E)E)17" ]
E
aqua_train
aqua_train_93761
If an integer n is to be chosen at random from the integers 1 to 86, inclusive, what is the probability that n(n + 1)(n + 2) will be divisible by 8?
[ "A)1/4", "B)3/8", "C)1/2", "D)55/86", "E)3/4" ]
D
aqua_train
aqua_train_52652
The sum of two numbers is 30 and their difference is 10. Find their product.
[ "A)104", "B)114", "C)315", "D)200", "E)335" ]
D
aqua_train
aqua_train_23289
An athlete runs 200 meters race in 10sec. His speed is?
[ "A)20km/hr", "B)15km/hr", "C)30km/hr", "D)72km/hr", "E)40km/hr" ]
D
aqua_train
aqua_train_48233
There are 6 red shoes & 4 green shoes . If two of red shoes are drawn what is the probability of getting red shoes
[ "A)1/3", "B)1/4", "C)1/2", "D)1/5", "E)1/6" ]
A
aqua_train
aqua_train_24414
A boy wants to go abroad by boat and return by flight. He has a choice of 6 different boat to go and 5 flight to return. In how many ways, can the boy perform his journey?
[ "A)20", "B)25", "C)30", "D)40", "E)50" ]
C
aqua_train
aqua_train_61978
A man spend 1/5 of his salary on food , 1/10 of his salary on house rent and 3/5 salary on clothes. he still has $19000 left with him. find salary..
[ "A)$10900", "B)$19000", "C)$190000", "D)$1900", "E)None" ]
C
aqua_train
aqua_train_87405
A box contains 21 electric bulbs, out of which 4 are defective. Two bulbs are chosen at random from this box. The probability that at least one of these is defective is
[ "A)4/19", "B)7/19", "C)12/19", "D)21/95", "E)31/88" ]
E
aqua_train
aqua_train_78550
In a certain region, the number of children who have been vaccinated against rubella is twice the number who have been vaccinated against mumps. The number who have been vaccinated against both is twice the number who have been vaccinated only against mumps. If 8,000 have been vaccinated against both, how many have bee...
[ "A)2,5000", "B)7,500", "C)10,000", "D)15,000", "E)16,000" ]
E
sciq
sciq_4
Since electrons are charged, their intrinsic spin creates a what?
[ "suppressed electrical field", "magnified rupulsed field", "intrinsic electrical field", "intrinsic magnetic field" ]
D
aqua_train
aqua_train_24433
Find the product of the local value and absolute value of 4 in 20468?
[ "A)1000", "B)1100", "C)1200", "D)1340", "E)1600" ]
E
aqua_train
aqua_train_40643
If John invested $ 1 at 4 percent interest compounded annually, the total value of the investment, in dollars, at the end of 4 years would be
[ "A)(1.5)^4", "B)4(1.5)", "C)(1.05)^4", "D)1 + (0.04)^4", "E)1 + 4(0.05)" ]
C
aqua_train
aqua_train_7560
The smallest number when increased by " 1 " is exactly divisible by 12, 18, 24, 32 and 40 is:
[ "A)1439", "B)1440", "C)1459", "D)1449", "E)1549" ]
A
aqua_train
aqua_train_45143
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:
[ "A)3", "B)5", "C)9", "D)11", "E)None of these" ]
D
sciq
sciq_4
What hormone, which is associated with luteinizing hormone and male sexuality, helps bring about physical changes in puberty?
[ "steroids", "epinephrine", "estrogen", "testosterone" ]
D
aqua_train
aqua_train_26674
Arabica coffee costs $0.4 per ounce while Robusta coffee costs $0.3 per ounce. If the blend of Arabica and Robusta costs $0.34 per ounce, what is the share of Arabica in this blend?
[ "A)20%", "B)24%", "C)30%", "D)33%", "E)40%" ]
E
aqua_train
aqua_train_86037
By selling an article at Rs.800, a shopkeeper makes a profit of 25%. At what price should he sell the article so as to make a loss of 35%?
[ "A)228", "B)480", "C)267", "D)416", "E)276" ]
D
aqua_train
aqua_train_25352
If the average (arithmetic mean) of 5 positive temperatures is x degrees Fahrenheit, then the sum Q of the 3 greatest of these temperatures, in degrees Fahrenheit, could be
[ "A) 6x", "B) 4x", "C) 5x/3", "D) 3x/2", "E) 3x/5" ]
B
sciq
sciq_4
What is the method of setting or correcting a measuring device by matching it to known measurement standards called?
[ "parallax", "distortion", "precision", "calibration" ]
D