-47.3% is the change from 575 to 303
Calculation steps:
[( 303 - 575 ) ÷ 575] x 100 = -47.3%
Formula
Percentage change = [(303 - 575) / 575] x 100
Subtract the new number by the original number
303 - 575 = -272
-272 ÷ 575 = -0.47304347826086957
-0.47304347826086957 x 100 = -47.3%