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CBSE Class 10 Answered

How many  zeroes are there in 100!
Asked by guptasaubhagya | 23 May, 2018, 10:41: PM
answered-by-expert Expert Answer
Each pair of 2 and 5 will cause a trailing zero. Since we have only24 5's, we can only make 24 pairs of 2's and 5's thus the number of trailing zeros in 100 factorial is 24
Answered by Arun | 24 May, 2018, 10:58: AM

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CBSE 10 - Maths
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