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      Question

      Find the number of trailing zeros in

      475!
      A 95 Correct Answer Incorrect Answer
      B 101 Correct Answer Incorrect Answer
      C 117 Correct Answer Incorrect Answer
      D 99 Correct Answer Incorrect Answer

      Solution

      To find the number of trailing zeros in 475! count the number of times 10 is a factor in 475! Since 10=2Γ—5 and there are usually more factors of 2 than 5, we only need to count the number of factors of 5. ATQ- 475/5 =95 95/5 =19 19/5=3 Total zero =95+19+3 =117.

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