15.75% is the change from 673 to 779
Calculation steps:
[( 779 - 673 ) ÷ 673] x 100 = 15.75%
Formula
Percentage change = [(779 - 673) / 673] x 100
Subtract the new number by the original number
779 - 673 = 106
106 ÷ 673 = 0.1575037147102526
0.1575037147102526 x 100 = 15.75%