Question

(1/2 - 1/3) : ( 1 - 1/3 + 1/2) =

Answer 1

Resposta:

1/7

Explicação passo a passo:

1/2 - 1/3 = 3/6 - 2/6 = 1/6

1 - 1/3 + 1/2 = 6/6 - 2/6 + 3/6 = 7/6

(1/6) / (7/6) = 1/6 * 6/7 = 6/42 = 1/7