8.97% is the change from 847 to 923
Calculation steps:
[( 923 - 847 ) ÷ 847] x 100 = 8.97%
Formula
Percentage change = [(923 - 847) / 847] x 100
Subtract the new number by the original number
923 - 847 = 76
76 ÷ 847 = 0.089728453364817
0.089728453364817 x 100 = 8.97%