-96.16% is the change from 729 to 28
Calculation steps:
[( 28 - 729 ) ÷ 729] x 100 = -96.16%
Formula
Percentage change = [(28 - 729) / 729] x 100
Subtract the new number by the original number
28 - 729 = -701
-701 ÷ 729 = -0.9615912208504801
-0.9615912208504801 x 100 = -96.16%