269.2% is the change from 224 to 827
Calculation steps:
[( 827 - 224 ) ÷ 224] x 100 = 269.2%
Formula
Percentage change = [(827 - 224) / 224] x 100
Subtract the new number by the original number
827 - 224 = 603
603 ÷ 224 = 2.6919642857142856
2.6919642857142856 x 100 = 269.2%