Question

Simplifique as frações ate torná-la irredutível.
A)90
100
B)80
20
C)20
100
D)8
24
E)18
60
F)32
80

Answer 1

A)90/100=9/10

B)80/20=4

C)20/100=1/5

D)8/24=1/3

E)18/60=3/10

F)32/80= 2/5