28.19% is the change from 720 to 923
Calculation steps:
[( 923 - 720 ) ÷ 720] x 100 = 28.19%
Formula
Percentage change = [(923 - 720) / 720] x 100
Subtract the new number by the original number
923 - 720 = 203
203 ÷ 720 = 0.28194444444444444
0.28194444444444444 x 100 = 28.19%