Question
Evaluate: $\frac{-2}{5}+\frac{3}{5}+\frac{-1}{5}$
✓
Answer
$\begin{aligned} & \frac{-2}{5}+\frac{3}{5}+\frac{-1}{5} \\ & =\frac{-2+3-1}{5}=\frac{0}{5}=0\end{aligned}$
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