122.66% is the change from 384 to 855
Calculation steps:
[( 855 - 384 ) ÷ 384] x 100 = 122.66%
Formula
Percentage change = [(855 - 384) / 384] x 100
Subtract the new number by the original number
855 - 384 = 471
471 ÷ 384 = 1.2265625
1.2265625 x 100 = 122.66%