38.86% is the change from 561 to 779
Calculation steps:
[( 779 - 561 ) ÷ 561] x 100 = 38.86%
Formula
Percentage change = [(779 - 561) / 561] x 100
Subtract the new number by the original number
779 - 561 = 218
218 ÷ 561 = 0.38859180035650626
0.38859180035650626 x 100 = 38.86%