-92.73% is the change from 743 to 54
Calculation steps:
[( 54 - 743 ) ÷ 743] x 100 = -92.73%
Formula
Percentage change = [(54 - 743) / 743] x 100
Subtract the new number by the original number
54 - 743 = -689
-689 ÷ 743 = -0.927321668909825
-0.927321668909825 x 100 = -92.73%