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    Question

    If the number 1005x4 is completely divisible by 8, then

    the smallest integer in place of x will be:
    B 1 Correct Answer Incorrect Answer
    C 4 Correct Answer Incorrect Answer
    D 2 Correct Answer Incorrect Answer

    Solution

    Number = 1005x4 For the divisibility by 8, last 3 digit of a number is divide by 8 then number will be divisible by 8. So, last 3 digits = 5x4 For the smallest integer x should be 0 and 504 is divisible by 8. So, x = 0

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