-92.33% is the change from 730 to 56
Calculation steps:
[( 56 - 730 ) ÷ 730] x 100 = -92.33%
Formula
Percentage change = [(56 - 730) / 730] x 100
Subtract the new number by the original number
56 - 730 = -674
-674 ÷ 730 = -0.9232876712328767
-0.9232876712328767 x 100 = -92.33%