48.69% is the change from 571 to 849
Calculation steps:
[( 849 - 571 ) ÷ 571] x 100 = 48.69%
Formula
Percentage change = [(849 - 571) / 571] x 100
Subtract the new number by the original number
849 - 571 = 278
278 ÷ 571 = 0.4868651488616462
0.4868651488616462 x 100 = 48.69%