-69.55% is the change from 729 to 222
Calculation steps:
[( 222 - 729 ) ÷ 729] x 100 = -69.55%
Formula
Percentage change = [(222 - 729) / 729] x 100
Subtract the new number by the original number
222 - 729 = -507
-507 ÷ 729 = -0.6954732510288066
-0.6954732510288066 x 100 = -69.55%