Question

Evaluate each of the following:
$\left(vi\right).\frac{-4}{13}-\frac{-5}{26}$

Answer 1

To find: $\frac{-4}{13}-\frac{-5}{26}$

$\therefore \frac{-4}{13}-\frac{-5}{26}=\frac{-4}{13}+\frac{5}{26}$

$=\frac{-4\times 2}{13\times 2}+\frac{5}{26}$

$=\frac{-8}{26}+\frac{5}{26}$

$=\frac{-8+5}{26}$

$=-\frac{3}{26}$

Thus, $\frac{-4}{13}-\frac{-5}{26}=-\frac{3}{26}$