-49.89% is the change from 890 to 446
Calculation steps:
[( 446 - 890 ) ÷ 890] x 100 = -49.89%
Formula
Percentage change = [(446 - 890) / 890] x 100
Subtract the new number by the original number
446 - 890 = -444
-444 ÷ 890 = -0.49887640449438203
-0.49887640449438203 x 100 = -49.89%