656.07% is the change from 107 to 809
Calculation steps:
[( 809 - 107 ) ÷ 107] x 100 = 656.07%
Formula
Percentage change = [(809 - 107) / 107] x 100
Subtract the new number by the original number
809 - 107 = 702
702 ÷ 107 = 6.5607476635514015
6.5607476635514015 x 100 = 656.07%