# How Many Arrangements?

Pro Problems > Math > Statisics and Probabilities > Counting Principles## How Many Arrangements?

The number 5435 is made up of the digits 3, 4, and 5, with the 5 used two times. The numbers 3455 and 5534 are two examples of other ways to arrange these digits.

In how many ways can you arrange the digits?

## Solution

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