-92.46% is the change from 743 to 56
Calculation steps:
[( 56 - 743 ) ÷ 743] x 100 = -92.46%
Formula
Percentage change = [(56 - 743) / 743] x 100
Subtract the new number by the original number
56 - 743 = -687
-687 ÷ 743 = -0.9246298788694481
-0.9246298788694481 x 100 = -92.46%