It is 0.24
55/100 is 55 in decimal form.
11 100ths written as a decimal is 0.11
It is equal to 54 100ths or .54
.98
0.19
0.09
one 100th = 0.01 Therefore 51 100ths = 0.51
0.53
0.75
0.15 is a decimal number which is equal to 15/100ths
18/20 in decimal form = 0.9