38.12% is the change from 585 to 808
Calculation steps:
[( 808 - 585 ) ÷ 585] x 100 = 38.12%
Formula
Percentage change = [(808 - 585) / 585] x 100
Subtract the new number by the original number
808 - 585 = 223
223 ÷ 585 = 0.3811965811965812
0.3811965811965812 x 100 = 38.12%