21.69% is the change from 779 to 948
Calculation steps:
[( 948 - 779 ) ÷ 779] x 100 = 21.69%
Formula
Percentage change = [(948 - 779) / 779] x 100
Subtract the new number by the original number
948 - 779 = 169
169 ÷ 779 = 0.21694480102695765
0.21694480102695765 x 100 = 21.69%