-49.38% is the change from 885 to 448
Calculation steps:
[( 448 - 885 ) ÷ 885] x 100 = -49.38%
Formula
Percentage change = [(448 - 885) / 885] x 100
Subtract the new number by the original number
448 - 885 = -437
-437 ÷ 885 = -0.4937853107344633
-0.4937853107344633 x 100 = -49.38%