Question

5/9x(6/7x-2/5)=(5/9x6/7)x-2/15

Answer 1

$\huge\bold\green{\star{\underline{\underline{Answer}}}}$

$\large\bold\pink{L.H.S}$

$\frac{5}{9}[\frac{6}{7}×(-\frac{2}{5})]$

$\frac{5}{9}(-\frac{12}{35})$

$-\frac{4}{21}$

$\large\bold\pink{R.H.S}$

$(\frac{5}{9}×\frac{6}{7})×-\frac{2}{5}$

$(-\frac{10}{14})\frac{2}{5}$

$-\frac{4}{21}$

$\large\bold\blue{L.H.S=R.H.S}$

Hope it helps úh