Question

1) 2/5 . 3/6 . 1/2=
2) 4/2 . 2/7=
3)9/2 . 4/8=
4)11/5 . 3/6=
5)2/5 . 4/2 . 3/4

Answer 1

Resposta:

Explicação passo a passo:

1) 2/5 . 3/6 . 1/2 = 6/60 = 1/10

2) 4/2 . 2/7 = 8/14 - 4/7

3) 9/2 . 4/8 = 36/16 = 9/4

4) 11/5 . 3/6 = 33/30 = 11/10

5) 2/5 . 4/2 . 3/4 = 24/40 = 3/5

Vilmar