10.91% is the change from 779 to 864
Calculation steps:
[( 864 - 779 ) ÷ 779] x 100 = 10.91%
Formula
Percentage change = [(864 - 779) / 779] x 100
Subtract the new number by the original number
864 - 779 = 85
85 ÷ 779 = 0.10911424903722722
0.10911424903722722 x 100 = 10.91%