27.09% is the change from 779 to 990
Calculation steps:
[( 990 - 779 ) ÷ 779] x 100 = 27.09%
Formula
Percentage change = [(990 - 779) / 779] x 100
Subtract the new number by the original number
990 - 779 = 211
211 ÷ 779 = 0.27086007702182285
0.27086007702182285 x 100 = 27.09%