Question

Calcule: 8/3 – 3/7 – 5/7 – 3/5 =

Answer 1

Explicação passo-a-passo:

$\frac{8}{3}-\frac{3}{7}-\frac{5}{7} -\frac{3}{5}=\\\frac{35*8-5*3-5*3-21*3}{105} \\\frac{280-15-15-63}{105} = \frac{187}{150}$