21.55% is the change from 724 to 880
Calculation steps:
[( 880 - 724 ) ÷ 724] x 100 = 21.55%
Formula
Percentage change = [(880 - 724) / 724] x 100
Subtract the new number by the original number
880 - 724 = 156
156 ÷ 724 = 0.2154696132596685
0.2154696132596685 x 100 = 21.55%