10.18% is the change from 786 to 866
Calculation steps:
[( 866 - 786 ) ÷ 786] x 100 = 10.18%
Formula
Percentage change = [(866 - 786) / 786] x 100
Subtract the new number by the original number
866 - 786 = 80
80 ÷ 786 = 0.10178117048346055
0.10178117048346055 x 100 = 10.18%