-92.77% is the change from 747 to 54
Calculation steps:
[( 54 - 747 ) ÷ 747] x 100 = -92.77%
Formula
Percentage change = [(54 - 747) / 747] x 100
Subtract the new number by the original number
54 - 747 = -693
-693 ÷ 747 = -0.927710843373494
-0.927710843373494 x 100 = -92.77%