7725% is the change from 8 to 626
Calculation steps:
[( 626 - 8 ) ÷ 8] x 100 = 7725%
Formula
Percentage change = [(626 - 8) / 8] x 100
Subtract the new number by the original number
626 - 8 = 618
618 ÷ 8 = 77.25
77.25 x 100 = 7725%
Example