-52.47% is the change from 890 to 423
Calculation steps:
[( 423 - 890 ) ÷ 890] x 100 = -52.47%
Formula
Percentage change = [(423 - 890) / 890] x 100
Subtract the new number by the original number
423 - 890 = -467
-467 ÷ 890 = -0.5247191011235955
-0.5247191011235955 x 100 = -52.47%