-13.44% is the change from 729 to 631
Calculation steps:
[( 631 - 729 ) ÷ 729] x 100 = -13.44%
Formula
Percentage change = [(631 - 729) / 729] x 100
Subtract the new number by the original number
631 - 729 = -98
-98 ÷ 729 = -0.13443072702331962
-0.13443072702331962 x 100 = -13.44%