9362.5% is the change from 8 to 757
Calculation steps:
[( 757 - 8 ) ÷ 8] x 100 = 9362.5%
Formula
Percentage change = [(757 - 8) / 8] x 100
Subtract the new number by the original number
757 - 8 = 749
749 ÷ 8 = 93.625
93.625 x 100 = 9362.5%
Example