Question

Oii me ajudem por favor como se resolve
(4sobre3) + (6sobre5) x (5sobre9) +(1sobre4( : (3sobre8

Answer 1

$\frac{4}{3} + \frac{6}{5} \times \frac{5}{9} + \frac{1}{4} \div \frac{3}{8} = \\ \\ \frac{4}{3} + \frac{\not6^2}{\not5} \times \frac{\not5}{\not9_3} + \frac{1}{\not4} \times \frac{\not8^2}{3} = \\ \\ \frac{4}{3} + \frac{2}{3} + \frac{2}{3} = \frac{8}{3}$