621.24% is the change from 113 to 815
Calculation steps:
[( 815 - 113 ) ÷ 113] x 100 = 621.24%
Formula
Percentage change = [(815 - 113) / 113] x 100
Subtract the new number by the original number
815 - 113 = 702
702 ÷ 113 = 6.212389380530974
6.212389380530974 x 100 = 621.24%