21.31% is the change from 779 to 945
Calculation steps:
[( 945 - 779 ) ÷ 779] x 100 = 21.31%
Formula
Percentage change = [(945 - 779) / 779] x 100
Subtract the new number by the original number
945 - 779 = 166
166 ÷ 779 = 0.21309370988446727
0.21309370988446727 x 100 = 21.31%