-50.18% is the change from 568 to 283
Calculation steps:
[( 283 - 568 ) ÷ 568] x 100 = -50.18%
Formula
Percentage change = [(283 - 568) / 568] x 100
Subtract the new number by the original number
283 - 568 = -285
-285 ÷ 568 = -0.5017605633802817
-0.5017605633802817 x 100 = -50.18%