1.42% is the change from 777 to 788
Calculation steps:
[( 788 - 777 ) ÷ 777] x 100 = 1.42%
Formula
Percentage change = [(788 - 777) / 777] x 100
Subtract the new number by the original number
788 - 777 = 11
11 ÷ 777 = 0.014157014157014158
0.014157014157014158 x 100 = 1.42%