Question
Add the following rational numbers:
$\frac{-2}{9}\text{ and }\frac{-5}{9}$
✓
Answer
$\frac{-2}{9}\text{ and }\frac{-5}{9}$
$=\frac{-2}{9}+\frac{-5}{9}$
$=\frac{-2-5}{9}$
$=\frac{-7}{9}$
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