Question

Simplifique as frações.
a)45/63:
b)75/30:
c)42/105:

Answer 1

Resposta:

a) 5/7; b) 5/6; c) 6/15.

Explicação passo a passo:

a) 45/63 : 9 =

5/7.

b) 75/30 : 15 =

5/6.

c)42/105 : 7 =

6/15.