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
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