What is 0.2 repeating written as a fraction

asked Feb 12, 2017 26.9k views

5 votes

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7 votes

You can't. This number is called an irrational number. It means it can't be expressed as a/b where a and b are integers and b does not equal 0.

Husmus answered Feb 13, 2017

7.7k points

4 votes

It cant be a fraction because of the repeating... that is what my math teacher said

Dustyrockpyle answered Feb 16, 2017

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