-85.55% is the change from 872 to 126
Calculation steps:
[( 126 - 872 ) ÷ 872] x 100 = -85.55%
Formula
Percentage change = [(126 - 872) / 872] x 100
Subtract the new number by the original number
126 - 872 = -746
-746 ÷ 872 = -0.8555045871559633
-0.8555045871559633 x 100 = -85.55%