Question

(2/3 + 4/7) ÷ (15/4 + 1/2)

Answer 1

Resposta:

$\frac{ \frac{2}{3} + \frac{4}{7} }{ \frac{15}{4} + \frac{1}{2} } = \frac{ \frac{26}{21} }{ \frac{17}{4} } = \frac{104}{357} \approx0.291317$

Espero Ter Ajudado !!