46.96% is the change from 575 to 845
Calculation steps:
[( 845 - 575 ) ÷ 575] x 100 = 46.96%
Formula
Percentage change = [(845 - 575) / 575] x 100
Subtract the new number by the original number
845 - 575 = 270
270 ÷ 575 = 0.46956521739130436
0.46956521739130436 x 100 = 46.96%