8.28% is the change from 797 to 863
Calculation steps:
[( 863 - 797 ) ÷ 797] x 100 = 8.28%
Formula
Percentage change = [(863 - 797) / 797] x 100
Subtract the new number by the original number
863 - 797 = 66
66 ÷ 797 = 0.08281053952321205
0.08281053952321205 x 100 = 8.28%