-87.84% is the change from 946 to 115
Calculation steps:
[( 115 - 946 ) ÷ 946] x 100 = -87.84%
Formula
Percentage change = [(115 - 946) / 946] x 100
Subtract the new number by the original number
115 - 946 = -831
-831 ÷ 946 = -0.8784355179704016
-0.8784355179704016 x 100 = -87.84%