119.79% is the change from 389 to 855
Calculation steps:
[( 855 - 389 ) ÷ 389] x 100 = 119.79%
Formula
Percentage change = [(855 - 389) / 389] x 100
Subtract the new number by the original number
855 - 389 = 466
466 ÷ 389 = 1.1979434447300772
1.1979434447300772 x 100 = 119.79%