9.91% is the change from 767 to 843
Calculation steps:
[( 843 - 767 ) ÷ 767] x 100 = 9.91%
Formula
Percentage change = [(843 - 767) / 767] x 100
Subtract the new number by the original number
843 - 767 = 76
76 ÷ 767 = 0.09908735332464146
0.09908735332464146 x 100 = 9.91%