211.69% is the change from 248 to 773
Calculation steps:
[( 773 - 248 ) ÷ 248] x 100 = 211.69%
Formula
Percentage change = [(773 - 248) / 248] x 100
Subtract the new number by the original number
773 - 248 = 525
525 ÷ 248 = 2.1169354838709675
2.1169354838709675 x 100 = 211.69%