22.66% is the change from 128 to 157
Calculation steps:
[( 157 - 128 ) ÷ 128] x 100 = 22.66%
Formula
Percentage change = [(157 - 128) / 128] x 100
Subtract the new number by the original number
157 - 128 = 29
29 ÷ 128 = 0.2265625
0.2265625 x 100 = 22.66%