664.49% is the change from 107 to 818
Calculation steps:
[( 818 - 107 ) ÷ 107] x 100 = 664.49%
Formula
Percentage change = [(818 - 107) / 107] x 100
Subtract the new number by the original number
818 - 107 = 711
711 ÷ 107 = 6.644859813084112
6.644859813084112 x 100 = 664.49%