40.61% is the change from 554 to 779
Calculation steps:
[( 779 - 554 ) ÷ 554] x 100 = 40.61%
Formula
Percentage change = [(779 - 554) / 554] x 100
Subtract the new number by the original number
779 - 554 = 225
225 ÷ 554 = 0.40613718411552346
0.40613718411552346 x 100 = 40.61%