640.32% is the change from 124 to 918
Calculation steps:
[( 918 - 124 ) ÷ 124] x 100 = 640.32%
Formula
Percentage change = [(918 - 124) / 124] x 100
Subtract the new number by the original number
918 - 124 = 794
794 ÷ 124 = 6.403225806451613
6.403225806451613 x 100 = 640.32%