-52.2% is the change from 887 to 424
Calculation steps:
[( 424 - 887 ) ÷ 887] x 100 = -52.2%
Formula
Percentage change = [(424 - 887) / 887] x 100
Subtract the new number by the original number
424 - 887 = -463
-463 ÷ 887 = -0.5219842164599775
-0.5219842164599775 x 100 = -52.2%