-48.68% is the change from 873 to 448
Calculation steps:
[( 448 - 873 ) ÷ 873] x 100 = -48.68%
Formula
Percentage change = [(448 - 873) / 873] x 100
Subtract the new number by the original number
448 - 873 = -425
-425 ÷ 873 = -0.4868270332187858
-0.4868270332187858 x 100 = -48.68%