493.75% is the change from 144 to 855
Calculation steps:
[( 855 - 144 ) ÷ 144] x 100 = 493.75%
Formula
Percentage change = [(855 - 144) / 144] x 100
Subtract the new number by the original number
855 - 144 = 711
711 ÷ 144 = 4.9375
4.9375 x 100 = 493.75%