Question

quanto e 1/8+6/10 pf

Answer 1

1/8 + 6/10

Mmc é 40

5/40 + 24/40

29/40

Answer 2

$\frac{1}{8} + \frac{6}{10} = \frac{10+8*6}{8*10} = \frac{10+48}{80} = \frac{58}{80} = \frac{29}{40}$