-21.35% is the change from 904 to 711
Calculation steps:
[( 711 - 904 ) ÷ 904] x 100 = -21.35%
Formula
Percentage change = [(711 - 904) / 904] x 100
Subtract the new number by the original number
711 - 904 = -193
-193 ÷ 904 = -0.21349557522123894
-0.21349557522123894 x 100 = -21.35%