-3.35% is the change from 775 to 749
Calculation steps:
[( 749 - 775 ) ÷ 775] x 100 = -3.35%
Formula
Percentage change = [(749 - 775) / 775] x 100
Subtract the new number by the original number
749 - 775 = -26
-26 ÷ 775 = -0.03354838709677419
-0.03354838709677419 x 100 = -3.35%