-7.35% is the change from 775 to 718
Calculation steps:
[( 718 - 775 ) ÷ 775] x 100 = -7.35%
Formula
Percentage change = [(718 - 775) / 775] x 100
Subtract the new number by the original number
718 - 775 = -57
-57 ÷ 775 = -0.07354838709677419
-0.07354838709677419 x 100 = -7.35%