Question

3/7 + 1/7 - 2/7 =

preciso do calculo!!!

Answer 1

Resposta:

2/7

Explicação passo a passo:

3/7 + 1/7 - 2/7 =

3+1-2=2

2/7

Answer 2

2/7

Cálculo:

3/7+1/7-2/7 =

3+1-2/7 =

4-2/7 =

2/7