-94.2% is the change from 603 to 35
Calculation steps:
[( 35 - 603 ) ÷ 603] x 100 = -94.2%
Formula
Percentage change = [(35 - 603) / 603] x 100
Subtract the new number by the original number
35 - 603 = -568
-568 ÷ 603 = -0.9419568822553898
-0.9419568822553898 x 100 = -94.2%