-6.45% is the change from 729 to 682
Calculation steps:
[( 682 - 729 ) ÷ 729] x 100 = -6.45%
Formula
Percentage change = [(682 - 729) / 729] x 100
Subtract the new number by the original number
682 - 729 = -47
-47 ÷ 729 = -0.0644718792866941
-0.0644718792866941 x 100 = -6.45%