Question

    Find the number of zeroes in the end of 160!

    A 20 Correct Answer Incorrect Answer
    B 10 Correct Answer Incorrect Answer
    C 39 Correct Answer Incorrect Answer
    D 12 Correct Answer Incorrect Answer

    Solution

    `160/5` = 32; `32/5` = 6; `6/5` = 1 So adding all the quoitents then number of zeroes in the end of 160!= 32+6+1 = 39.

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