25.48% is the change from 777 to 975
Calculation steps:
[( 975 - 777 ) ÷ 777] x 100 = 25.48%
Formula
Percentage change = [(975 - 777) / 777] x 100
Subtract the new number by the original number
975 - 777 = 198
198 ÷ 777 = 0.2548262548262548
0.2548262548262548 x 100 = 25.48%