208.77% is the change from 285 to 880
Calculation steps:
[( 880 - 285 ) ÷ 285] x 100 = 208.77%
Formula
Percentage change = [(880 - 285) / 285] x 100
Subtract the new number by the original number
880 - 285 = 595
595 ÷ 285 = 2.087719298245614
2.087719298245614 x 100 = 208.77%