Question

Найдите значение выражений (5/6-2/3): 8/9

Answer 1

(5/6-2/3):8/9=(5/6-4/6)*9/8=1/6*9/8=3/16

Answer 2

$\frac{5}{6} - \frac{2}{3} = \frac{1}{6} \frac{1}{6} : \frac{8}{9} = \frac{3}{16}$