216.8% is the change from 244 to 773
Calculation steps:
[( 773 - 244 ) ÷ 244] x 100 = 216.8%
Formula
Percentage change = [(773 - 244) / 244] x 100
Subtract the new number by the original number
773 - 244 = 529
529 ÷ 244 = 2.168032786885246
2.168032786885246 x 100 = 216.8%