Question

4/5*(2/3*9/8+1/12) O POZA CU REZOLVAREA PE O FOAIE VA ROG URGENT

Answer 1

4/5*(2/3*9/8+1/12) =

= 4/5 * (3/4+1/12) =

= 4/5*5/6=

= 2*1/3=2/3

Answer 2

Nu îmi merge camera, dar sper să înțelegi

$\frac{4}{5} \times ( \frac{2}{3} \times \frac{9}{8} + \frac{1}{12} ) = \frac{4}{5} \times ( \frac{3}{ 4} + \frac{1} {12}) = \frac{4}{5} \times (\frac{9}{12} + \frac{1}{12} ) = \frac{4} {5} \times \frac{10}{12} = \frac{2}{3}$

Succes!
Am simplificat...