Question

Resuelve : 3 / 4 : 2 / 3 - 1 / 5

Answer 1

Respuesta:

$\frac{3}{4} \div \frac{2}{3} - \frac{1}{5} = \\ \frac{3}{4} \times \frac{3}{2} - \frac{1}{5} = \\ \frac{9}{8} - \frac{1}{5} = \\ \frac{45}{40} - \frac{8}{40} = \\ \frac{37}{40}$