30.68% is the change from 603 to 788
Calculation steps:
[( 788 - 603 ) ÷ 603] x 100 = 30.68%
Formula
Percentage change = [(788 - 603) / 603] x 100
Subtract the new number by the original number
788 - 603 = 185
185 ÷ 603 = 0.3067993366500829
0.3067993366500829 x 100 = 30.68%