-24.34% is the change from 797 to 603
Calculation steps:
[( 603 - 797 ) ÷ 797] x 100 = -24.34%
Formula
Percentage change = [(603 - 797) / 797] x 100
Subtract the new number by the original number
603 - 797 = -194
-194 ÷ 797 = -0.24341279799247176
-0.24341279799247176 x 100 = -24.34%