-56.55% is the change from 656 to 285
Calculation steps:
[( 285 - 656 ) ÷ 656] x 100 = -56.55%
Formula
Percentage change = [(285 - 656) / 656] x 100
Subtract the new number by the original number
285 - 656 = -371
-371 ÷ 656 = -0.5655487804878049
-0.5655487804878049 x 100 = -56.55%