-8.26% is the change from 775 to 711
Calculation steps:
[( 711 - 775 ) ÷ 775] x 100 = -8.26%
Formula
Percentage change = [(711 - 775) / 775] x 100
Subtract the new number by the original number
711 - 775 = -64
-64 ÷ 775 = -0.08258064516129032
-0.08258064516129032 x 100 = -8.26%