-53.4% is the change from 603 to 281
Calculation steps:
[( 281 - 603 ) ÷ 603] x 100 = -53.4%
Formula
Percentage change = [(281 - 603) / 603] x 100
Subtract the new number by the original number
281 - 603 = -322
-322 ÷ 603 = -0.5339966832504146
-0.5339966832504146 x 100 = -53.4%