31.79% is the change from 604 to 796
Calculation steps:
[( 796 - 604 ) ÷ 604] x 100 = 31.79%
Formula
Percentage change = [(796 - 604) / 604] x 100
Subtract the new number by the original number
796 - 604 = 192
192 ÷ 604 = 0.31788079470198677
0.31788079470198677 x 100 = 31.79%