calcule: 2/3 de 3/2 =
2/3 de 1/5 = quero explicação!!​​


Resposta :

Resposta:

a)

(2/3) de (3/2) ==> (2/3) * (3/2) = (2*3)/(3*2) =6/6 =1

b)

(2/3) de (1/5) ==> (2/3)*(1/5) = (2*1)/(3*5) =2/15