-54.72% is the change from 890 to 403
Calculation steps:
[( 403 - 890 ) ÷ 890] x 100 = -54.72%
Formula
Percentage change = [(403 - 890) / 890] x 100
Subtract the new number by the original number
403 - 890 = -487
-487 ÷ 890 = -0.547191011235955
-0.547191011235955 x 100 = -54.72%