-12.28% is the change from 782 to 686
Calculation steps:
[( 686 - 782 ) ÷ 782] x 100 = -12.28%
Formula
Percentage change = [(686 - 782) / 782] x 100
Subtract the new number by the original number
686 - 782 = -96
-96 ÷ 782 = -0.12276214833759591
-0.12276214833759591 x 100 = -12.28%