14.29% is the change from 777 to 888
Calculation steps:
[( 888 - 777 ) ÷ 777] x 100 = 14.29%
Formula
Percentage change = [(888 - 777) / 777] x 100
Subtract the new number by the original number
888 - 777 = 111
111 ÷ 777 = 0.14285714285714285
0.14285714285714285 x 100 = 14.29%