Question

9/4+2/3+5/12 quau e resposta

Answer 1

$\frac{9}{4}+ \frac{2}{3} + \frac{5}{12}$

mmc (4,3,12) = 12
 
$\frac{27+ 8 + 5}{12}$
$\frac{40}{12}$ = $\frac{10}{3}$