11.69% is the change from 154 to 172
Calculation steps:
[( 172 - 154 ) ÷ 154] x 100 = 11.69%
Formula
Percentage change = [(172 - 154) / 154] x 100
Subtract the new number by the original number
172 - 154 = 18
18 ÷ 154 = 0.11688311688311688
0.11688311688311688 x 100 = 11.69%