3 years ago

How to find 0.36 repeating in a equivalent fraction form?

1 answer:

kondor19780726 [428]3 years ago

3 0

$x=0.\overline{36}\\
100x=36.\overline{36}\\
100x-x=36.\overline{36}-0.\overline{36}\\
99x=36\\
x=\dfrac{36}{99}=\dfrac{4}{11}

$

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