# What is the value of (-1/4-1/2)div(-4/7)?

Jun 8, 2018

$\frac{21}{16}$

#### Explanation:

$\left(- \frac{1}{4} - \frac{1}{2}\right)$ = $\frac{- 1 - 2}{4}$ = $- \frac{3}{4}$
$- \frac{3}{4} \div \left(- \frac{4}{7}\right)$ which is equal to $- \frac{3}{4} \times \left(- \frac{7}{4}\right)$
$- \frac{3}{4} \times \left(- \frac{7}{4}\right)$ = $\frac{21}{16}$