8355.56% is the change from 9 to 761
Calculation steps:
[( 761 - 9 ) ÷ 9] x 100 = 8355.56%
Formula
Percentage change = [(761 - 9) / 9] x 100
Subtract the new number by the original number
761 - 9 = 752
752 ÷ 9 = 83.55555555555556
83.55555555555556 x 100 = 8355.56%