Question
Add: $\frac{-7}{25}$ and $\frac{9}{-25}$
✓
Answer
$\begin{aligned} & \frac{-7}{25} \text { and } \frac{9}{-25}=\frac{-7}{25}+\frac{-9}{25} \\ & =\frac{(-7)+(-9)}{25}=\frac{-16}{25}\end{aligned}$
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