26.49% is the change from 570 to 721
Calculation steps:
[( 721 - 570 ) ÷ 570] x 100 = 26.49%
Formula
Percentage change = [(721 - 570) / 570] x 100
Subtract the new number by the original number
721 - 570 = 151
151 ÷ 570 = 0.2649122807017544
0.2649122807017544 x 100 = 26.49%