49.26% is the change from 475 to 709
Calculation steps:
[( 709 - 475 ) ÷ 475] x 100 = 49.26%
Formula
Percentage change = [(709 - 475) / 475] x 100
Subtract the new number by the original number
709 - 475 = 234
234 ÷ 475 = 0.4926315789473684
0.4926315789473684 x 100 = 49.26%