Question

Решите уравнение:5/6:x=4/9:4/5 Срочно !!!!

Answer 1

$\frac{5}{6}:x= \frac{4}{9}: \frac{4}{5}$
$x= \frac{ \frac{5}{6}* \frac{4}{5}}{ \frac{4}{9}}$
$x= \frac{ \frac{2}{3}}{ \frac{4}{9}}$
$x= \frac{2}{3}* \frac{9}{4}$
$x= \frac{3}{2}$