-38.45% is the change from 723 to 445
Calculation steps:
[( 445 - 723 ) ÷ 723] x 100 = -38.45%
Formula
Percentage change = [(445 - 723) / 723] x 100
Subtract the new number by the original number
445 - 723 = -278
-278 ÷ 723 = -0.38450899031811897
-0.38450899031811897 x 100 = -38.45%