Question

- 16/21 ÷ 8/3Help please I need the answer and the steps on how you get your answer

Answer 1

You can use the following formula:

a/b ÷ c/d = (a*d)/(b*c)

So:

$\frac{-16}{21}\div\frac{8}{3}=\frac{-16\cdot3}{21\cdot8}=\frac{-48}{168}=-\frac{2}{7}\approx0.2857$