30.39% is the change from 724 to 944
Calculation steps:
[( 944 - 724 ) ÷ 724] x 100 = 30.39%
Formula
Percentage change = [(944 - 724) / 724] x 100
Subtract the new number by the original number
944 - 724 = 220
220 ÷ 724 = 0.30386740331491713
0.30386740331491713 x 100 = 30.39%