-98.74% is the change from 873 to 11
Calculation steps:
[( 11 - 873 ) ÷ 873] x 100 = -98.74%
Formula
Percentage change = [(11 - 873) / 873] x 100
Subtract the new number by the original number
11 - 873 = -862
-862 ÷ 873 = -0.9873997709049256
-0.9873997709049256 x 100 = -98.74%