Question

6/9=x/56

7/8=x/40

Заранее блогадорю!!!

Answer 1

$frac{6}{9}= frac{x}{56}$
$x= frac{6*56}{9}$
$x= frac{336}{9}$
$x= 37 frac{1}{3}$

$frac{7}{8} = frac{x}{40}$
$x= frac{7*40}{8}$
$x= frac{280}{8}$
$x=35$