-11.58% is the change from 881 to 779
Calculation steps:
[( 779 - 881 ) ÷ 881] x 100 = -11.58%
Formula
Percentage change = [(779 - 881) / 881] x 100
Subtract the new number by the original number
779 - 881 = -102
-102 ÷ 881 = -0.11577752553916004
-0.11577752553916004 x 100 = -11.58%