225.51% is the change from 247 to 804
Calculation steps:
[( 804 - 247 ) ÷ 247] x 100 = 225.51%
Formula
Percentage change = [(804 - 247) / 247] x 100
Subtract the new number by the original number
804 - 247 = 557
557 ÷ 247 = 2.2550607287449393
2.2550607287449393 x 100 = 225.51%