﻿ The number of ways in which we can post 5 letters in 10 letter boxes is : Kaysons Education

# The Number Of Ways In Which We Can Post 5 Letters In 10 Letter Boxes Is

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## Question

### Solution

Correct option is

105

We can post the first letter in 10 ways, the second letter in 10 ways and so on. Thus, the number of ways of posting 5 letters in 10 letter boxes is 10 × 10 × 10 × 10 × 10 = 105.

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