-88.28% is the change from 981 to 115
Calculation steps:
[( 115 - 981 ) ÷ 981] x 100 = -88.28%
Formula
Percentage change = [(115 - 981) / 981] x 100
Subtract the new number by the original number
115 - 981 = -866
-866 ÷ 981 = -0.8827726809378186
-0.8827726809378186 x 100 = -88.28%