8.85% is the change from 904 to 984
Calculation steps:
[( 984 - 904 ) ÷ 904] x 100 = 8.85%
Formula
Percentage change = [(984 - 904) / 904] x 100
Subtract the new number by the original number
984 - 904 = 80
80 ÷ 904 = 0.08849557522123894
0.08849557522123894 x 100 = 8.85%