9462.5% is the change from 8 to 765
Calculation steps:
[( 765 - 8 ) ÷ 8] x 100 = 9462.5%
Formula
Percentage change = [(765 - 8) / 8] x 100
Subtract the new number by the original number
765 - 8 = 757
757 ÷ 8 = 94.625
94.625 x 100 = 9462.5%
Example