13.28% is the change from 128 to 145
Calculation steps:
[( 145 - 128 ) ÷ 128] x 100 = 13.28%
Formula
Percentage change = [(145 - 128) / 128] x 100
Subtract the new number by the original number
145 - 128 = 17
17 ÷ 128 = 0.1328125
0.1328125 x 100 = 13.28%