Question

5/12+2/3-3/6+3/4-1/2​

Answer 1

Resposta:1/2

Explicação passo a passo:5/12+2/3=5/12+8/12=13/12=1+1/12-3/6=1+1/12-6/12⇒13/12-6/12=7/12+3/4=7/12+9/12=16/12=1+4/12-1/2=1+4/12-6/12 (é de outro jeito mas)1-2/12=12/12-6/12=6/12=1/2