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5 values
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6
18
question
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stringclasses
5 values
aqua_train
aqua_train_90912
A man can row downstream at 18 kmph and upstream at 8 kmph. Find the speed of the man in still water and the speed of stream respectively?
[ "A)3", "B)5", "C)6", "D)4", "E)9" ]
B
aqua_train
aqua_train_36683
If 12 : 18 :: x : 9, then find the value of x
[ "A)2", "B)4", "C)6", "D)8", "E)10" ]
C
aqua_train
aqua_train_43826
For a race a distance of 224 meters can be covered by P in 14 seconds and Q in 32 seconds. By what distance does P defeat Q eventually?
[ "A)232m", "B)288m", "C)324m", "D)231m", "E)236m" ]
B
aqua_train
aqua_train_95501
At the end of year X, automobile installment credit accounted for 36% of all outstanding consumer installment credit. At that time automobile finance companies extended $75 billion of credit, or 1/2 of the automobile installment credit. How many billion dollars of consumer installment credit was outstanding at that tim...
[ "A)412.16", "B)150", "C)400", "D)416.67", "E)420.34" ]
D
aqua_train
aqua_train_72941
What is the remainder when you divide 2^200+1 by 7?
[ "A)1", "B)2", "C)3", "D)4", "E)5" ]
E
aqua_train
aqua_train_94912
Sara has $460 in 5-and 10-dollar bills only. If she has fewer 10-than 5-dollar bills, what is the least possible number of 5-dollar bills she could have?
[ "A) 32", "B) 30", "C) 29", "D) 28", "E) 27" ]
A
aqua_train
aqua_train_38489
The area of an isosceles trapezoid with sides of length 5 and bases of length 11 and 17 is?
[ "A)48", "B)52", "C)54", "D)56", "E)46" ]
D
aqua_train
aqua_train_92622
A mobile battery in 1 hour charges to 20 percent.How much time (in minute) will it require more to charge to 50 percent.
[ "A)145", "B)150", "C)175", "D)160", "E)130" ]
B
aqua_train
aqua_train_43724
A bag contains 7 green and 8 white balls. If two balls are drawn simultaneously, the probability that both are of the same colour is ?
[ "A)7/19", "B)7/15", "C)7/16", "D)7/12", "E)7/11" ]
B
sciq
sciq_4
What type of cells make up tumors?
[ "white blood cells", "consumption cells", "boyle cells", "cancer cells" ]
D
aqua_train
aqua_train_50557
A committee of 6 people is to be selected from 8 people. How many different committees are possible?
[ "A)28", "B)40", "C)56", "D)D.168", "E)336" ]
A
aqua_train
aqua_train_4752
The average age of a husband and his wife was 20 years at the time of their marriage. After five years they have a one-year old child. The average age of the family now is :
[ "A)11", "B)18", "C)19", "D)287", "E)17" ]
E
aqua_train
aqua_train_29534
If n is a multiple of 5, n=p^2q, where p and q are prime numbers. Which of the following must be a multiple of 25?
[ "A)p^2", "B)q^2", "C)pq", "D)p^2q^2", "E)p^3q" ]
D
aqua_train
aqua_train_57768
By how much is 3/5th of 875 greater than 2/3 of 333?
[ "A)239", "B)303", "C)288", "D)127", "E)191" ]
B
science_train
science_train_1661
Question: Which property do these two objects have in common? Hints:
[ "sticky", "stretchy" ]
B
aqua_train
aqua_train_91066
A group of 13 people plan to rent a van and agree to share equally the total cost of the rental, which is E dollars. If n of the people decide not to participate at the last minute, by how many dollars will each remaining person's share of the total cost increase?
[ "A) E/(12 - n)", "B) (12 - n)/E", "C) E/[12(12-n)]", "D) (12-n)E/(12n)", "E) nE / [13(13-n)]" ]
E
sciq
sciq_4
In most fish, where does the embryo develop in relation to the mother's body?
[ "Eggs", "water", "inside", "outside" ]
D
science_train
science_train_66
Question: What is this tarantula's scientific name? Hints:
[ "Aphonopelma johnnycashi", "Aphonopelma seemanni" ]
A
aqua_train
aqua_train_70575
Four hundred students at College Q study a foreign language. Of these, 190 of those students study French, and 260 study Spanish. If at least 105 students who study a foreign language at College Q study neither French nor Spanish, then the number of students who study Spanish but not French could be any number from
[ "A)10 to 40", "B)40 to 100", "C)60 to 100", "D)60 to 105", "E)70 to 110" ]
D
aqua_train
aqua_train_75757
If the mean of numbers 28, x, 50, 78 and 104 is 62, what is the mean of 48, 62, 98, 124 and x?
[ "A)76.5", "B)58", "C)39.8", "D)90.3", "E)66.67" ]
A
aqua_train
aqua_train_53363
Arun purchased 35 kg of rice at the rate of Rs 9.50 per kg and 30 kg at the rate of Rs 10.50 per kg. He mixed the two. Approximately, at what price per kg should he sell the mixture to make 35 % profit in the transaction?.
[ "A)12 Rs", "B)13 Rs", "C)13.5 Rs", "D)14 Rs", "E)None of these" ]
C
aqua_train
aqua_train_21184
A bicyclist's wheel has a circumference of 8 meters. if the bicyclist covers 160 meters in 5 hours at a constant speed, how many rotations does the wheel make per hour at that speed?
[ "A)2", "B)3", "C)4", "D)5", "E)6" ]
C
aqua_train
aqua_train_31753
There are 30 balls which are red, blue or green. If 11 balls are green and the sum of red balls and green balls is less than 25, at most how many red balls are there?
[ "A)14", "B)13", "C)16", "D)17", "E)8" ]
B
sciq
sciq_4
An estimated 99 percent of the species that have ever lived on earth no longer exist, showing that what event is common?
[ "accumulation", "over fishing", "pollution", "extinction" ]
D
aqua_train
aqua_train_3653
2x + y = 16 |y| <= 16 For how many ordered pairs (x , y) that are solutions of the system above are x and y both integers?
[ "A)12", "B)13", "C)16", "D)17", "E)19" ]
D
science_train
science_train_431
Question: Which better describes the Mojave Desert ecosystem? Hints:
[ "It has dry", "thin soil. It also has many different types of organisms.", "It has a small amount of rain. It also has only a few types of organisms." ]
A
aqua_train
aqua_train_71783
The average of five numbers id 27. If one number is excluded, the average becomes 22. What is the excluded number?
[ "A)30", "B)40", "C)32.5", "D)35", "E)47" ]
E
aqua_train
aqua_train_23299
The average age of a husband and a wife is 23 years when they were married FOUR years ago but now the average age of the husband, wife and child is 19 years(the child was born during the interval). What is the present age of the child?
[ "A)6", "B)5", "C)8", "D)4", "E)2" ]
A
aqua_train
aqua_train_32739
In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 180 gm mixture, 36 gms of pure milk is added, what would be the percentage of milk in the mixture formed?
[ "A)83.33", "B)84", "C)85", "D)76", "E)80" ]
A
aqua_train
aqua_train_84378
By mixing two brands of coffee and selling the mixture at the rate of $177 per kg. a shopkeeper makes a profit of 18%. If to every 2 kg of one brand costing $200 per kg, 3 kg of the other brand is added, then how much per kg does the other brand cost?
[ "A)$110.66", "B)$132.66", "C)$116.66", "D)$126.66", "E)$118.66" ]
C
aqua_train
aqua_train_33009
Difference of two numbers is 1660. If 7.5% of the number is 12.5% of the other number, find the number ?
[ "A)1660", "B)2500", "C)3250", "D)4150", "E)5250" ]
D
aqua_train
aqua_train_57148
In a zoo there are 50 penguins, 4 lions, and 20 tarantulas with some zookeepers. If the total number of feet be XXX more than the number of heads in the caravan, the number of zookeepers is
[ "A)1", "B)2", "C)4", "D)6", "E)8" ]
E
aqua_train
aqua_train_19207
A car covers a distance of 780 km in 6 ½ hours. Find its speed?
[ "A)104 kmph", "B)187 kmph", "C)164 kmph", "D)130 kmph", "E)106 kmph" ]
D
aqua_train
aqua_train_63938
A 4% stock yield 5%. The market value of the stock is ?
[ "A)Rs. 125", "B)Rs. 80", "C)Rs. 99", "D)Rs. 109", "E)Rs. 101" ]
B
sciq
sciq_4
Neon is an example of what kind of gas?
[ "ideal", "inert", "natural", "noble" ]
D
aqua_train
aqua_train_70101
A five-character password consists of two letter of the alphabet and three different digits between 0 and 9, inclusive. The letter must appear as the second or third character of the password. How many different passwords are possible?
[ "A)915,040", "B)918,720", "C)926,000", "D)937,440", "E)973,440" ]
E
science_train
science_train_676
Question: Identify the question that Victoria's experiment can best answer. Hints:
[ "Do circuits that include iron produce dimmer light than circuits that include copper?", "Can light bulbs stay lit longer when circuits include copper or when circuits include iron?" ]
A
aqua_train
aqua_train_26806
A sum was put at SI at certain rate for 2 years.Had it been put at 3% higher rate, it would have fetched Rs.300 more.Find the Sum
[ "A)RS 4000", "B)RS 5000", "C)RS 6000", "D)RS 7000", "E)RS 8000" ]
B
aqua_train
aqua_train_19344
A certain roller coaster ride has between 80 and 110 people waiting in line to board. If riders are let on only in groups of 5 there will be 2 riders that do not get on. If the riders are let on only in groups of 6 all riders will be able to get on the roller coaster. How many riders are in the line?
[ "A)82", "B)87", "C)90", "D)102", "E)110" ]
D
aqua_train
aqua_train_3132
A, B and C invests Rs.2000, Rs.3000 and Rs.4000 in a business. After two year A removed his money; B and C continued the business for one more year. If the net profit after 3 years be Rs.4800, then A's share in the profit is?
[ "A)600", "B)400", "C)678", "D)867", "E)768" ]
E
science_train
science_train_1081
Question: Compare the motion of three cars. Which car was moving at the lowest speed? Hints:
[ "a car that moved 220miles south in 5hours", "a car that moved 195miles east in 5hours", "a car that moved 210miles east in 5hours" ]
B
aqua_train
aqua_train_24332
Find the odd man out 7, 8, 18, 57, 228, 1165, 6996
[ "A)8", "B)18", "C)57", "D)228", "E)258" ]
D
aqua_train
aqua_train_7933
A certain auto manufacturer sold 6% fewer vehicles in 2007 than in 2006. If the manufacturer sold 2.1 million vehicles in 2006, how many vehicles, to the nearest 10,000, did the manufacturer sell in 2007?
[ "A)63,000", "B)1,980,000", "C)2,030,000", "D)2,040,000", "E)2,300,000" ]
B
sciq
sciq_4
The length of a rectangular surface multiplied by its width is equal to what?
[ "volume", "height", "circumference", "area" ]
D
aqua_train
aqua_train_76534
A bookshop had science and art books in the ratio of 2:5. By the end of the week, 20% of both type of books were sold and 2240 books were unsold. How many art books were there at the starting?
[ "A)1000", "B)1200", "C)1450", "D)1550", "E)2000" ]
E
aqua_train
aqua_train_36533
Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 90 mph. What is his average speed of travel for the entire journey?
[ "A)60 mph", "B)56.67 mph", "C)53.33 mph", "D)70 mph", "E)66.67 mph" ]
D
sciq
sciq_4
The prostate is formed of both muscular and which other tissues?
[ "nonvascular tissue", "cartilage tissue", "scar", "glandular" ]
D
aqua_train
aqua_train_10876
If 2m + n = 7 and m + 2n = 5, then (2m + n)/2 =
[ "A) 1", "B) 7/2", "C) 17/5", "D) 18/5", "E) 4" ]
B
aqua_train
aqua_train_65510
A merchant sells an item at a 20% discount, but still makes a gross profit of 50 percent of the cost. What percent of the cost would the gross profit on the item have been if it had been sold without the discount?
[ "A)20%", "B)40%", "C)87.5%", "D)60%", "E)75%" ]
C
aqua_train
aqua_train_20697
In an election between two candidates, 10% of votes are were declares invalid. First candidate got 1800 votes which were 60% of the total valid votes . The total number of votes enrolled in that election was:
[ "A)9000", "B)98000", "C)10000", "D)11000", "E)12000" ]
C
aqua_train
aqua_train_23267
What is the area S of the square with the following coordinates: (x, y), (20, 20), (20, 5), (x, 5)?
[ "A)60.", "B)85.", "C)125.", "D)225.", "E)It cannot be determined from the information given" ]
D
sciq
sciq_4
When a stalactite and stalagmite join together, they form a what?
[ "ladder", "cave", "joint", "column" ]
D
aqua_train
aqua_train_69258
The speed at which a man can row a boat in still water is 15 kmph. If he rows downstream, where the speed of current is 3 kmph, what time will he take to cover 60 metres?
[ "A)12", "B)16", "C)17", "D)19", "E)10" ]
A
aqua_train
aqua_train_15214
There is a single elimination checkers tournament, meaning when one player loses, they are out of the tournament. There are 50 players in the tournament, how many games are played?
[ "A)49", "B)25", "C)20", "D)10", "E)5" ]
A
aqua_train
aqua_train_45262
If four coins are tossed, the probability of getting two heads and two tails is
[ "A)3/8", "B)6/11", "C)2/5", "D)4/5", "E)5/11" ]
A
aqua_train
aqua_train_13968
If (2 to the x) - (2 to the (x-2)) = 3 (2 to the 10), what is the value of x?
[ "A)9", "B)11", "C)13", "D)12", "E)17" ]
D
aqua_train
aqua_train_76085
A paint store mixes 3/4 pint of red paint and 2/3 pint of white paint to make a new paint color called Perfect Pink. How many pints of red paint would be needed to make 30 pints of Perfect Pink paint?
[ "A)9", "B)16", "C)15", "D)25 1/3", "E)28 1/2" ]
C
aqua_train
aqua_train_67458
Find the fourth proportional to 1.4,3.2 and 6.5?
[ "A)13.19", "B)14.09", "C)14.86", "D)15.36", "E)15.19" ]
C
aqua_train
aqua_train_45569
Which of the following must be an integer if the integer x is divisible by both 15 and 21?
[ "A)x/252", "B)x/189", "C)x/126", "D)x/105", "E)x/81" ]
D
aqua_train
aqua_train_66027
Five books” Math, Physics, Chemistry, Biology and Commerce” are going to place on each other. The math book & biology book should not be together, and the others can placed in any order. How many possible configurations are there for the books?
[ "A)110", "B)112", "C)48", "D)60", "E)68" ]
B
aqua_train
aqua_train_46906
The profit earned after selling an article for Rs.675 is twice the loss incurred after selling the article for Rs.435. What is the cost price of the article?
[ "A)Rs.450", "B)Rs.595", "C)Rs.400", "D)Rs.395", "E)None of these" ]
E
aqua_train
aqua_train_69473
What will be the ratio of simple interest earned by certain amount at the same rate of interest for 6 years and that for 9 years?
[ "A)1 : 3", "B)1 : 4", "C)2 : 3", "D)Data inadequate", "E)None of these" ]
C
ds_train
ds_train_833
In the context of machine learning, what is the primary objective of regularization techniques such as L1 (Lasso) and L2 (Ridge) regularization when training a model?
[ "A. To increase the accuracy on the training data.\nB. To prevent overfitting by penalizing large coefficients.\nC. To make the model more flexible and complex.\nD. To reduce the size of the dataset for faster training." ]
B
aqua_train
aqua_train_26504
In a flower shop there were 10 flowers in each bouquet. If the seller has doubled the number of flowers in each bouquet then the new average of flowers in each bouque is
[ "A)12", "B)20", "C)18", "D)19", "E)None of these" ]
B
science_train
science_train_173
Question: Select the mixture. Hints:
[ "silver", "pasta sauce" ]
B
aqua_train
aqua_train_68188
Tom and Jerry are running on the same road towards each other. If Tom is running at a speed of 2.5 meters per second and Jerry is running 36% slower, how much time E will it take them to meet if the initial distance between the two is 50 meters and Tom started running 20 seconds before Jerry did?
[ "A)2 minute and 12 seconds.", "B)two minutes.", "C)44 seconds.", "D)20 seconds.", "E)12 seconds." ]
D
aqua_train
aqua_train_38193
If |20x-10| = 90, then find the product of the values of x?
[ "A)-45", "B)50", "C)-62", "D)35", "E)-20" ]
E
aqua_train
aqua_train_93847
In the xy-plane, line k passes through point (3,-2) and intersect perpendicularly with line n that passes through points (0,3) and (3,5). What is the equation of line k?
[ "A)3x+2y-5=0", "B)3x+2y+5=0", "C)2x-3y-12=0", "D)2x+3y=0", "E)4x+3y-6=0" ]
A
aqua_train
aqua_train_40676
A number when successively divided by 3,5 and 8 leaves remainders 1,4 and 7 respectively. Find the respective remainders E when the order of the divisors is reversed.
[ "A)8,5,3", "B)4,2,1", "C)E=3,2,1", "D)E=6,4,2", "E)None of above" ]
D
science_train
science_train_5097
Question: Which property do these two objects have in common? Hints:
[ "breakable", "smooth" ]
B
sciq
sciq_4
What term describes precipitation that flows over the surface of the land?
[ "waves", "erosion", "flood", "runoff" ]
D
aqua_train
aqua_train_39720
A jogger jogs at 1/6 of his usual speed. how much % he has to increase speed to reach normal pace of walking
[ "A)100", "B)200", "C)300", "D)400", "E)500" ]
E
aqua_train
aqua_train_2085
4.2x4.2-1.9x1.9/2.3x6.1 is equal to:
[ "A)2", "B)1", "C)3", "D)4", "E)8" ]
B
aqua_train
aqua_train_13522
The average (arithmetic mean) monthly income of four workers is $2,000. After one worker’s income increases by 25 percent the new average income is $2,250. What was the original income of the worker whose monthly income increased?
[ "A)$3,000", "B)$2,000", "C)$4,000", "D)$5,000", "E)$6,000" ]
C
aqua_train
aqua_train_51950
Every year Taylor goes to the same carnival, and he attempts to shoot a basketball into a small hoop, hoping that he will win a ten-foot tall teddy bear. If the probability that Taylor does not make a basket is 1/8, what is the probability that Taylor makes exactly one basket in three tries?
[ "A)21/512", "B)21/500", "C)21/213", "D)21/123", "E)21/125" ]
A
aqua_train
aqua_train_1491
How many different subsets of the set {11, 14, 17, 24} are there that contain an odd number of elements?
[ "A) 3", "B) 6", "C) 10", "D) 8", "E) 12" ]
D
aqua_train
aqua_train_191
If 73! has 16 zeroes at the end, how many zeroes will 80! have at the end?
[ "A)16", "B)17", "C)18", "D)19", "E)20" ]
D
aqua_train
aqua_train_75763
The average score of a cricketer in 2 matches is 27 and in other 3 matches is 32. Then find the average score in all the 5 matches?
[ "A)25", "B)27", "C)30", "D)35", "E)42" ]
C
science_train
science_train_227
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
aqua_train
aqua_train_93236
In a deck of cards there are 48 cards numbered from 1 to 13. There are 8 cards of each number in the deck. If you insert 12 more cards with the number 10 on them and you shuffle the deck really good, what is the probability to pull out a card with a number 10 on it?
[ "A)1/4.", "B)4/17.", "C)5/29.", "D)4/13.", "E)1/3." ]
E
aqua_train
aqua_train_29856
A train 400 m long can cross an electric pole in 20 sec and then find the speed of the train?
[ "A)70", "B)71", "C)72", "D)73", "E)74" ]
C
science_train
science_train_5240
Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true? Hints:
[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2.", "The magnetic force is stronger in Pair 1." ]
A
aqua_train
aqua_train_53746
The sum of the present ages of a father and his son is 47 years. Six years ago, father's age was four times the age of the son. After 6 years, son's age will be:
[ "A)13", "B)15", "C)17", "D)19", "E)21" ]
D
aqua_train
aqua_train_71095
Sandy had $224 left after spending 30% of the money she took for shopping. How much money did Sandy take along with her?
[ "A)$260", "B)$290", "C)$320", "D)$350", "E)$380" ]
C
aqua_train
aqua_train_44127
The distance between two cities A and B is 330 km. A train starts from A at 8 a.m. and travels towards B at 60 km/hr. Another train starts from B at 9 a.m. and travels towards A at 75 km/hr. At what time do they meet?
[ "A)10 a.m", "B)07 a.m", "C)11 a.m", "D)03 a.m", "E)06 a.m" ]
C
aqua_train
aqua_train_15117
Find the number of solutions for 3x+4y=60, if x and y are positive integers
[ "A)1", "B)2", "C)3", "D)4", "E)5" ]
D
aqua_train
aqua_train_48298
The HCF and LCM of two numbers are 18 and 3780 respectively. If one of them is 540, then the second one is:
[ "A)142", "B)126", "C)118", "D)112", "E)116" ]
B
aqua_train
aqua_train_15838
What are the next two numbers in this sequence? 7, 14, 17, 21, 27, 28, 35, 37, ?
[ "A)40", "B)41", "C)42", "D)43", "E)44" ]
C
aqua_train
aqua_train_32930
A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water?
[ "A)11", "B)98", "C)30", "D)88", "E)12" ]
C
aqua_train
aqua_train_48640
Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is
[ "A)17/28", "B)17/27", "C)17/19", "D)17/20", "E)17/22" ]
D
aqua_train
aqua_train_60184
In a shop apple, orange, mango and pomegranate are sold. Average price of them is Rs.100 per kg. Apple, orange, mango are sold for Rs.100, Rs.90, Rs.80 per kg respectively. Therefore what is price of pomegranate?
[ "A)Rs. 100", "B)Rs. 90", "C)Rs. 130", "D)Rs. 120", "E)Rs. 110" ]
C
aqua_train
aqua_train_72117
The average age of A, B and C is 27 years. If the average age of A and C is 29 years, what is the age of B in years ?
[ "A)19", "B)35", "C)20", "D)32", "E)23" ]
E
aqua_train
aqua_train_39474
A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they share the profits at the end of the 18 months?
[ "A)18:11", "B)18:18", "C)18:12", "D)18:16", "E)18:13" ]
A
aqua_train
aqua_train_78895
Which of the following will give a non-integer on taking cube root?
[ "A)–64", "B)–1", "C)8", "D)9", "E)27" ]
D
aqua_train
aqua_train_89264
A grocer is storing soap boxes in cartons that measure 30 inches by 42 inches by 60 inches. If the measurement of each soap box is 7 inches by 6 inches by 5 inches, then what is the maximum number of soap boxes that can be placed in each carton?
[ "A)360", "B)252", "C)280", "D)300", "E)420" ]
A
aqua_train
aqua_train_58525
Every year Taylor goes to the same carnival, and he attempts to shoot a basketball into a small hoop, hoping that he will win a ten-foot tall teddy bear. If the probability that Taylor does not make a basket is 9/10, what is the probability that Taylor makes exactly one basket in three tries?
[ "A)3^5/10^3", "B)3^4/10^3", "C)3^3/10^3", "D)3^2/10^3", "E)3^4/10^4" ]
A
sciq
sciq_4
Smaller sized galaxies are known as what?
[ "nebula", "black holes", "constellations", "dwarf galaxies" ]
D
sciq
sciq_4
The small, egg-shaped organs that lie on either side of the uterus are called?
[ "lungs", "glands", "kidneys", "ovaries" ]
D
aqua_train
aqua_train_69224
Find the least number which when divided by 37 and 7 leaves a remainder of 2 in each case.
[ "A)259", "B)261", "C)263", "D)265", "E)267" ]
B
aqua_train
aqua_train_15911
If John takes 7 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)420xz", "B)7z/x", "C)420z/x", "D)7xz", "E)420x/z" ]
C