2555.56% is the change from 9 to 239
Calculation steps:
[( 239 - 9 ) ÷ 9] x 100 = 2555.56%
Formula
Percentage change = [(239 - 9) / 9] x 100
Subtract the new number by the original number
239 - 9 = 230
230 ÷ 9 = 25.555555555555557
25.555555555555557 x 100 = 2555.56%