# How do find 90 div ( -2/3)?

Apr 19, 2018

$- 135$

#### Explanation:

Dividing by a fraction is the same as multiplying by its reciprocal.

$90 \div - \frac{2}{3}$

$= \frac{90}{1} \times - \frac{3}{2}$

$= {\cancel{90}}^{45} / 1 \times - \frac{3}{\cancel{2}}$

$= - 135$