Which of the following is a prime number?
Correct answer D. 97
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The largest 4 digit number exactly divisible by 88 is:
Correct answer A. 9944
(935421 x 625) =?
Correct answer B. 584638125
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How many of the following numbers are divisible by 132? 264, 396, 462, 792, 968, 2178, 5184, 6336.
Correct answer A. 4
1397 x 1397 =?
Correct answer A. 1951609
What least number must be added to 1056, so that the sum is completely divisible by 23?
Correct answer A. 2
It is being given that (232 + 1) is completely divisible by a whole number. Which of the following numbers is completely divisible by this number?
Correct answer D. (296 + 1)
(112 x 54) =?
Correct answer B. 70000
Which one of the following is not a prime number?
Correct answer D. 91
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A train 110 meters long passes a telegraph pole in 3 seconds. How long will it take to cross a platform 165 meters long?
Correct answer C. 7
Two trains travel in the same direction at 50 and 32 km/h. A man in slower train observes that the faster train passes him in 15 seconds. The length of faster train is?
Correct answer A. 75m
If 1 is and even integer and 31 24 then 1 =?
Correct answer D. none
If p is an odd integer and 7p > 50 and 3p < 35 then p is?
Correct answer A. 9
Find an integer that has a remainder of 1 when it is divided by 4 5 and 6?
Correct answer B.
In a store 89 pounds of meat is being divided into packages each weighting 1.5 pounds. How many pounds of meat are left when there is not enough to make another whole package?
Correct answer D. 0.5
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If 4080=x(80 40) what is the value of x?
Correct answer B. 20??
If 0
A.a2 a ?a C.a2 ?a a D.a a2 ?a E.a ?a a2 Show AnswerAnswer=Option B
Which of the following is equal to 96×95)20?
Correct answer D. 9
What is the value of?
Correct answer C. 3
If x and y are primes greater than 2 which of the following must be true? I- x+y is even II- xy is odd III-x2-y2 is even?
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