Question

Simplifique e depois multiplique as frações a seguir :

A ) 2/16 x 14/28 =
B ) 4/5 x 25/24 =
C )120/8 x 64/12 =

Answer 1

a)
2/16*14/28

1/8*1/2

1/16

b)

4/5*25/24

1/1*5/6

5/6

c)

120/8*64/12
10/1*8/1

80/1

80