Write these nums in order from least to greatest.
A0.51, 11/20, 1/2
B1/2, 0.51, 11/20
C1/2, 11/20, 0.51
D0.51, 1/2, 11/20
A0.51, 11/20, 1/2
B1/2, 0.51, 11/20
C1/2, 11/20, 0.51
D0.51, 1/2, 11/20