562.5% is the change from 8 to 53
Calculation steps:
[( 53 - 8 ) ÷ 8] x 100 = 562.5%
Formula
Percentage change = [(53 - 8) / 8] x 100
Subtract the new number by the original number
53 - 8 = 45
45 ÷ 8 = 5.625
5.625 x 100 = 562.5%
Example