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ANABEATRIZVICTOR146ON
Respondido

1-efetue as multiplicação
A )2/5 x 7/3=
B) 12/8 x 6/9=
C) 5/2 x 1/6=
D) 3/7 x 8/6=
E) 2/5 x 5/6=
F) 3/4 x 1/3=​

Resposta :

ISABELBERVANGERSCHWAON

Resposta:

a) 14/15

b) 72/72

C) 5/12

d) 24/42

e) 10/30

f) 3/12

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