-39.64% is the change from 729 to 440
Calculation steps:
[( 440 - 729 ) ÷ 729] x 100 = -39.64%
Formula
Percentage change = [(440 - 729) / 729] x 100
Subtract the new number by the original number
440 - 729 = -289
-289 ÷ 729 = -0.39643347050754457
-0.39643347050754457 x 100 = -39.64%