-92.18% is the change from 729 to 57
Calculation steps:
[( 57 - 729 ) ÷ 729] x 100 = -92.18%
Formula
Percentage change = [(57 - 729) / 729] x 100
Subtract the new number by the original number
57 - 729 = -672
-672 ÷ 729 = -0.9218106995884774
-0.9218106995884774 x 100 = -92.18%