Question

5/7 : 3/7 + 1/2 • 8/3 - 2/5 + 4/5​

Answer 1

Respuesta:

$\frac{17}{5}$

Explicación paso a paso:

$\frac{\frac{5}{7}}{\frac{3}{7}}+\frac{1}{2}\times \frac{8}{3}-\frac{2}{5}+\frac{4}{5}\\\\\frac{35}{21}+\frac{4}{3}-\frac{2}{5}+\frac{4}{5}\\\\\frac{35}{21}+\frac{4}{3}+\frac{2}{5}\\\\\frac{5}{3}+\frac{4}{3}+\frac{2}{5}\\\\\frac{9}{3}+\frac{2}{5}\\\\\frac{45}{15}+\frac{6}{15}\\\\\frac{45+6}{15}\\\\\frac{51}{15}\\\\\frac{17}{5}$