-86.87% is the change from 876 to 115
Calculation steps:
[( 115 - 876 ) ÷ 876] x 100 = -86.87%
Formula
Percentage change = [(115 - 876) / 876] x 100
Subtract the new number by the original number
115 - 876 = -761
-761 ÷ 876 = -0.8687214611872146
-0.8687214611872146 x 100 = -86.87%