42.39% is the change from 401 to 571
Calculation steps:
[( 571 - 401 ) ÷ 401] x 100 = 42.39%
Formula
Percentage change = [(571 - 401) / 401] x 100
Subtract the new number by the original number
571 - 401 = 170
170 ÷ 401 = 0.4239401496259352
0.4239401496259352 x 100 = 42.39%