which pair of fractions is proportional 0.4/0.2 = 2/1
0.4/0.2=2/1.2 0.4/0.2=1.6/1 0.4/0.2=1.6/1.2
Since the fractions seem to be run together, are you asking about these fractions?
0.4/0.2 = 2/1
0.4/0.2=2/1.2
0.4/0.2=1.6/1
0.4/0.2=1.6/1.2
Which one do you think is proportional?