7.73% is the change from 724 to 780
Calculation steps:
[( 780 - 724 ) ÷ 724] x 100 = 7.73%
Formula
Percentage change = [(780 - 724) / 724] x 100
Subtract the new number by the original number
780 - 724 = 56
56 ÷ 724 = 0.07734806629834254
0.07734806629834254 x 100 = 7.73%