18.52% is the change from 135 to 160
Calculation steps:
[( 160 - 135 ) ÷ 135] x 100 = 18.52%
Formula
Percentage change = [(160 - 135) / 135] x 100
Subtract the new number by the original number
160 - 135 = 25
25 ÷ 135 = 0.18518518518518517
0.18518518518518517 x 100 = 18.52%