455.56% is the change from 171 to 950
Calculation steps:
[( 950 - 171 ) ÷ 171] x 100 = 455.56%
Formula
Percentage change = [(950 - 171) / 171] x 100
Subtract the new number by the original number
950 - 171 = 779
779 ÷ 171 = 4.555555555555555
4.555555555555555 x 100 = 455.56%