338.69% is the change from 199 to 873
Calculation steps:
[( 873 - 199 ) ÷ 199] x 100 = 338.69%
Formula
Percentage change = [(873 - 199) / 199] x 100
Subtract the new number by the original number
873 - 199 = 674
674 ÷ 199 = 3.386934673366834
3.386934673366834 x 100 = 338.69%