Question

Me ajudem,amoresss!!!!!

Answer 1

A)8/10 = 4/5

B)12/10 = 6/5

C)-1/4

D)1/10

Answer 2

a) 0,8= 4/5
b) 1,2= 6/5
C) -0,25= -1/4
D) 0,1= 1/10