-16.86% is the change from 789 to 656
Calculation steps:
[( 656 - 789 ) ÷ 789] x 100 = -16.86%
Formula
Percentage change = [(656 - 789) / 789] x 100
Subtract the new number by the original number
656 - 789 = -133
-133 ÷ 789 = -0.16856780735107732
-0.16856780735107732 x 100 = -16.86%