-52.58% is the change from 890 to 422
Calculation steps:
[( 422 - 890 ) ÷ 890] x 100 = -52.58%
Formula
Percentage change = [(422 - 890) / 890] x 100
Subtract the new number by the original number
422 - 890 = -468
-468 ÷ 890 = -0.5258426966292135
-0.5258426966292135 x 100 = -52.58%
Example