39.05% is the change from 571 to 794
Calculation steps:
[( 794 - 571 ) ÷ 571] x 100 = 39.05%
Formula
Percentage change = [(794 - 571) / 571] x 100
Subtract the new number by the original number
794 - 571 = 223
223 ÷ 571 = 0.3905429071803853
0.3905429071803853 x 100 = 39.05%