Question

suma las fracciones: A)5/11 + 3/11, B)4/7 + 7/9, C)1/4 + 2/3 + 6/7, D)4/15 + 3/20, E)5/18 + 7/24, F)3/4 + 7/8 + 11/12 ES URGENTEEE

Answer 1

A)

$\frac{8}{11}$

B)

$\frac{85}{63}$

C)

$\frac{11}{12}$

D)

$\frac{25}{60} = \frac{5}{12}$