-35.83% is the change from 254 to 163
Calculation steps:
[( 163 - 254 ) ÷ 254] x 100 = -35.83%
Formula
Percentage change = [(163 - 254) / 254] x 100
Subtract the new number by the original number
163 - 254 = -91
-91 ÷ 254 = -0.35826771653543305
-0.35826771653543305 x 100 = -35.83%