Question

$\frac{2}{4} + \frac{3}{5} + \frac{6}{7}$
por fa ayúdeme con esto​

Answer 1

$\frac{2}{4} + \frac{3}{5} + \frac{6}{7\\}$

= $\frac{2}{140\\}$ + $\frac{3}{140} + \frac{6}{140}$----------------saque el m.c.m minimo comun multiplo

=$\frac{2+3+6}{140}$

=$\frac{11}{140}$