2737.5% is the change from 8 to 227
Calculation steps:
[( 227 - 8 ) ÷ 8] x 100 = 2737.5%
Formula
Percentage change = [(227 - 8) / 8] x 100
Subtract the new number by the original number
227 - 8 = 219
219 ÷ 8 = 27.375
27.375 x 100 = 2737.5%
Example