Q. If n is a natural number, then (6n^2 + 6n) is always divisible by:

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Q. 107 x 107 + 93 x 93 = ?

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Q. What will be remainder when (67^67 + 67) is divided by 68 ?

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Q. On dividing a number by 5, we get 3 as remainder. What will the remainder when the square of the this number is divided by 5 ?

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Q. How many 3-digit numbers are completely divisible 6 ?

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Q. How many natural numbers are there between 23 and 100 which are exactly divisible by 6 ?

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Q. How many of the following numbers are divisible by 3 but not by 9 ?
2133, 2343, 3474, 4131, 5286, 5340, 6336, 7347, 8115, 9276

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Q. How many 3 digit numbers are divisible by 6 in all ?

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Q. A 3-digit number 4a3 is added to another 3-digit number 984 to give a 4-digit number 13b7, which is divisible by 11. Then, (a + b) = ?

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Q. 8597 - ? = 7429 - 4358

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Q. The smallest prime number is:

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Q. (12345679 x 72) = ?

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Q. On dividing a number by 357, we get 39 as remainder. On dividing the same number 17, what will be the remainder ?

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Q. If the product 4864 x 9 P 2 is divisible by 12, then the value of P is:

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Q. Which one of the following is the common factor of (47^43 + 43^43) and (47^47 + 43^47) ?

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Q. -84 x 29 + 365 = ?

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Q. A number when divided by 296 leaves 75 as remainder. When the same number is divided by 37, the remainder will be:

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Q. In dividing a number by 585, a student employed the method of short division. He divided the number successively by 5, 9 and 13 (factors 585) and got the remainders 4, 8, 12 respectively. If he had divided the number by 585, the remainder would have been

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Q. In a division sum, the divisor is 10 times the quotient and 5 times the remainder. If the remainder is 46, what is the dividend ?

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Q. 4500 x ? = 3375

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