29.68% is the change from 721 to 935
Calculation steps:
[( 935 - 721 ) ÷ 721] x 100 = 29.68%
Formula
Percentage change = [(935 - 721) / 721] x 100
Subtract the new number by the original number
935 - 721 = 214
214 ÷ 721 = 0.29680998613037446
0.29680998613037446 x 100 = 29.68%