Question

Simplifique obtendo frações irredutives

a) 9/12
b) 2/4
c)12/42
d)60/90
e)6/18
f)3/12
g)54/81
h)108/72
i)30/40
j)40/50

Answer 1

a) 9/12 = 3/4
b) 2/4 = 1/2
c)12/42 = 1/4
d)60/90 = 2/3
e)6/18 = 1/3
f)3/12 = 1/4
g)54/81 = 2/3
h)108/72 = 2/3
i)30/40 = 3/4
j)40/50 = 4/5