-8.54% is the change from 749 to 685
Calculation steps:
[( 685 - 749 ) ÷ 749] x 100 = -8.54%
Formula
Percentage change = [(685 - 749) / 749] x 100
Subtract the new number by the original number
685 - 749 = -64
-64 ÷ 749 = -0.08544726301735647
-0.08544726301735647 x 100 = -8.54%