72.62% is the change from 420 to 725
Calculation steps:
[( 725 - 420 ) ÷ 420] x 100 = 72.62%
Formula
Percentage change = [(725 - 420) / 420] x 100
Subtract the new number by the original number
725 - 420 = 305
305 ÷ 420 = 0.7261904761904762
0.7261904761904762 x 100 = 72.62%