Question

a) 3/5 + 4/15 =

b) 1/2 + 3/8 =

c) 5/8 + 1/4 =

d) 2/3 + 2/9 =

Answer 1

Respuesta:

1: 13/15

2:8/8 = 1

3:7/8

4:8/9