Question

1. 4/5 + 6/8 =
2.2/3 + 7/4 =
3. 3/9 + 2/6 =

Answer 1

Explicación paso a paso:

1. 32/40+30/80=62/80=31/40

2. 8/12+21/12=29/12

3. 12/36+12/36=24/36=1/3