-6.29% is the change from 731 to 685
Calculation steps:
[( 685 - 731 ) ÷ 731] x 100 = -6.29%
Formula
Percentage change = [(685 - 731) / 731] x 100
Subtract the new number by the original number
685 - 731 = -46
-46 ÷ 731 = -0.06292749658002736
-0.06292749658002736 x 100 = -6.29%