27.16% is the change from 777 to 988
Calculation steps:
[( 988 - 777 ) ÷ 777] x 100 = 27.16%
Formula
Percentage change = [(988 - 777) / 777] x 100
Subtract the new number by the original number
988 - 777 = 211
211 ÷ 777 = 0.27155727155727155
0.27155727155727155 x 100 = 27.16%