how can i turn a repeating decimal to a fraction
Example
we have
0.33333333...
Let
x=0.3333...
10x=3.33333...
Subtract
10x-x
9x=3.3333...-0.333...
9x=3
solve for x
x=3/9
Simplify
x=1/3
the fraction is 1/3
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