3050% is the change from 8 to 252
Calculation steps:
[( 252 - 8 ) ÷ 8] x 100 = 3050%
Formula
Percentage change = [(252 - 8) / 8] x 100
Subtract the new number by the original number
252 - 8 = 244
244 ÷ 8 = 30.5
30.5 x 100 = 3050%
Example