The two "shorter" sides are referring to the legs of the triangles, because the hypotenuse is the largest side. Looking at this, we can find that it's a 3-4-5 triangle, which means that the scaling factor is 3, because 9/3 =3, 12/3=4, meaning we multiply 5 by 3 to get 15.
Convert all of the into decimal.
0.4
60 ÷ 100 = 0.6
0.2
0.4 = 0.4
60% = 0.6
= 0.2
in order from least to greatest:
0.2, 0.4, 0.6
, 0.4, 60% is your answer =)
I believe the answer is the second option.