8.73% is the change from 905 to 984
Calculation steps:
[( 984 - 905 ) ÷ 905] x 100 = 8.73%
Formula
Percentage change = [(984 - 905) / 905] x 100
Subtract the new number by the original number
984 - 905 = 79
79 ÷ 905 = 0.08729281767955802
0.08729281767955802 x 100 = 8.73%