Question

-8/60 + 13/90 + 7/120

Answer 1

Respuesta:

$- \frac{ 8}{60} + \frac{13}{90} + \frac{7}{120} \\ - \frac{2}{15} + \frac{13}{90} + \frac{7}{120} \\ \frac{1}{90} + \frac{7}{20} \\ \frac{13}{36}$