-56.52% is the change from 575 to 250
Calculation steps:
[( 250 - 575 ) ÷ 575] x 100 = -56.52%
Formula
Percentage change = [(250 - 575) / 575] x 100
Subtract the new number by the original number
250 - 575 = -325
-325 ÷ 575 = -0.5652173913043478
-0.5652173913043478 x 100 = -56.52%