Question

Resolver a expresado numérica 2/3:4/5+1/2

Answer 1

Resposta:

4/3

Explicação passo a passo:

2/3 × 5/4 + 1/2

1/3 × 5/2 + 1/2

5/6 + 1/2

4/3

Answer 2

$> \: resolucao \\ \\ \geqslant \: fracoes \: \\ \\ > \frac{ \frac{2}{3} }{ \frac{4}{5} } \ + \frac{1}{2} \\ \\ > \: \frac{2}{3} \times \frac{5}{4} + \frac{1}{2} \\ \\ > \frac{10 \div 2}{12 \div 2} + \frac{1}{2} \\ \\ > \frac{5}{6} + \frac{1}{2} > mmc = 6 \\ \\ > \frac{5 + 3}{6} \\ \\ > \frac{8 \div 2}{6 \div 2} \\ \\ > \frac{4}{3} \\ \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \geqslant$