Question

What will be the additive inverse of $\frac{-3}{9}?,\frac{-9}{11}?,\frac{5}{7}?$

Answer 1

Additive inverse of $\frac{-3}{9}$ is $\frac{3}{9}$,

$\frac{-9}{11}$ is $\frac{9}{11}$ and $\frac{5}{7}$ is $\frac{-5}{7}$.