-44.76% is the change from 878 to 485
Calculation steps:
[( 485 - 878 ) ÷ 878] x 100 = -44.76%
Formula
Percentage change = [(485 - 878) / 878] x 100
Subtract the new number by the original number
485 - 878 = -393
-393 ÷ 878 = -0.44760820045558086
-0.44760820045558086 x 100 = -44.76%