Question

Expressão numérica com fração

Answer 1

Resposta:

$( \frac{3}{2} + \frac{7}{6} ) + ( \frac{5}{2} \times \frac{8}{10} ) \\ \\ \frac{9 + 7}{6} + \frac{40}{20} \\ \\ \frac{15}{6} + \frac{40}{20} \\ \\ \frac{150 + 120}{60} \\ \\ \frac{270}{60} \div (30) \\ \\ \frac{9}{2}$