35.95% is the change from 420 to 571
Calculation steps:
[( 571 - 420 ) ÷ 420] x 100 = 35.95%
Formula
Percentage change = [(571 - 420) / 420] x 100
Subtract the new number by the original number
571 - 420 = 151
151 ÷ 420 = 0.3595238095238095
0.3595238095238095 x 100 = 35.95%