-11.66% is the change from 883 to 780
Calculation steps:
[( 780 - 883 ) ÷ 883] x 100 = -11.66%
Formula
Percentage change = [(780 - 883) / 883] x 100
Subtract the new number by the original number
780 - 883 = -103
-103 ÷ 883 = -0.11664779161947905
-0.11664779161947905 x 100 = -11.66%