Question

8) Multiplique as frações:
a) 2/3⋅1/5
b) 4/7⋅2/3
c) 1/3⋅1/2
d) 2/3⋅1/2⋅1/3
e) 2⋅1/5

Answer 1

Resposta:

a) 2/15

b) 8/21

c) 1/6

d) 1/9

e) 2/5

Explicação passo-a-passo: