290.69% is the change from 204 to 797
Calculation steps:
[( 797 - 204 ) ÷ 204] x 100 = 290.69%
Formula
Percentage change = [(797 - 204) / 204] x 100
Subtract the new number by the original number
797 - 204 = 593
593 ÷ 204 = 2.906862745098039
2.906862745098039 x 100 = 290.69%