-45.39% is the change from 890 to 486
Calculation steps:
[( 486 - 890 ) ÷ 890] x 100 = -45.39%
Formula
Percentage change = [(486 - 890) / 890] x 100
Subtract the new number by the original number
486 - 890 = -404
-404 ÷ 890 = -0.45393258426966293
-0.45393258426966293 x 100 = -45.39%