-86.74% is the change from 181 to 24
Calculation steps:
[( 24 - 181 ) ÷ 181] x 100 = -86.74%
Formula
Percentage change = [(24 - 181) / 181] x 100
Subtract the new number by the original number
24 - 181 = -157
-157 ÷ 181 = -0.8674033149171271
-0.8674033149171271 x 100 = -86.74%