Answer
$\frac{-2}{5}$
Work Step by Step
$ \frac{1}{5}- \frac{3}{5}$
The fractions share a common denominator. To subtract the two fractions, subtract the numerators.
$ \frac{1}{5}- \frac{3}{5}= \frac{1-3}{5}= \frac{-2}{5}$
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