47.21% is the change from 574 to 845
Calculation steps:
[( 845 - 574 ) ÷ 574] x 100 = 47.21%
Formula
Percentage change = [(845 - 574) / 574] x 100
Subtract the new number by the original number
845 - 574 = 271
271 ÷ 574 = 0.4721254355400697
0.4721254355400697 x 100 = 47.21%