243.56% is the change from 225 to 773
Calculation steps:
[( 773 - 225 ) ÷ 225] x 100 = 243.56%
Formula
Percentage change = [(773 - 225) / 225] x 100
Subtract the new number by the original number
773 - 225 = 548
548 ÷ 225 = 2.4355555555555557
2.4355555555555557 x 100 = 243.56%