-78.88% is the change from 729 to 154
Calculation steps:
[( 154 - 729 ) ÷ 729] x 100 = -78.88%
Formula
Percentage change = [(154 - 729) / 729] x 100
Subtract the new number by the original number
154 - 729 = -575
-575 ÷ 729 = -0.7887517146776406
-0.7887517146776406 x 100 = -78.88%