-16.77% is the change from 656 to 546
Calculation steps:
[( 546 - 656 ) ÷ 656] x 100 = -16.77%
Formula
Percentage change = [(546 - 656) / 656] x 100
Subtract the new number by the original number
546 - 656 = -110
-110 ÷ 656 = -0.1676829268292683
-0.1676829268292683 x 100 = -16.77%