Question

Como se resolve esta operação?

                 2

(7/6 - 1/2)     : 11/5

Answer 1

2(7/6 - 1/2) : 11/5 =          mmc(6,2) = 6
2(7/6 - 3/6) : 11/5 =
2 . 4/6 :11/5 =
 8/6 : 11/5 =
 8/6 . 5/11 = 40/66 = 20/33

Answer 2

$2 ( \frac{7}{6} - \frac{1}{2} )/ \frac{11}{5}$

$2( \frac{7-3}{6} )/ ( \frac{11}{5} )$

$2( \frac{4}{6} )/( \frac{11}{5} )$

$\frac{8}{6} / \frac{11}{5}$

$\frac{8.5}{6.11}$

$\frac{40}{66}$

simplificando $\frac{20}{33}$ ou em decimal 0,606060