-95.79% is the change from 856 to 36
Calculation steps:
[( 36 - 856 ) ÷ 856] x 100 = -95.79%
Formula
Percentage change = [(36 - 856) / 856] x 100
Subtract the new number by the original number
36 - 856 = -820
-820 ÷ 856 = -0.9579439252336449
-0.9579439252336449 x 100 = -95.79%