3062.5% is the change from 8 to 253
Calculation steps:
[( 253 - 8 ) ÷ 8] x 100 = 3062.5%
Formula
Percentage change = [(253 - 8) / 8] x 100
Subtract the new number by the original number
253 - 8 = 245
245 ÷ 8 = 30.625
30.625 x 100 = 3062.5%
Example