22.22% is the change from 135 to 165
Calculation steps:
[( 165 - 135 ) ÷ 135] x 100 = 22.22%
Formula
Percentage change = [(165 - 135) / 135] x 100
Subtract the new number by the original number
165 - 135 = 30
30 ÷ 135 = 0.2222222222222222
0.2222222222222222 x 100 = 22.22%