-51.4% is the change from 572 to 278
Calculation steps:
[( 278 - 572 ) ÷ 572] x 100 = -51.4%
Formula
Percentage change = [(278 - 572) / 572] x 100
Subtract the new number by the original number
278 - 572 = -294
-294 ÷ 572 = -0.513986013986014
-0.513986013986014 x 100 = -51.4%