264.32% is the change from 227 to 827
Calculation steps:
[( 827 - 227 ) ÷ 227] x 100 = 264.32%
Formula
Percentage change = [(827 - 227) / 227] x 100
Subtract the new number by the original number
827 - 227 = 600
600 ÷ 227 = 2.643171806167401
2.643171806167401 x 100 = 264.32%