-92.6% is the change from 730 to 54
Calculation steps:
[( 54 - 730 ) ÷ 730] x 100 = -92.6%
Formula
Percentage change = [(54 - 730) / 730] x 100
Subtract the new number by the original number
54 - 730 = -676
-676 ÷ 730 = -0.9260273972602739
-0.9260273972602739 x 100 = -92.6%