-92.32% is the change from 729 to 56
Calculation steps:
[( 56 - 729 ) ÷ 729] x 100 = -92.32%
Formula
Percentage change = [(56 - 729) / 729] x 100
Subtract the new number by the original number
56 - 729 = -673
-673 ÷ 729 = -0.9231824417009602
-0.9231824417009602 x 100 = -92.32%