-46.77% is the change from 898 to 478
Calculation steps:
[( 478 - 898 ) ÷ 898] x 100 = -46.77%
Formula
Percentage change = [(478 - 898) / 898] x 100
Subtract the new number by the original number
478 - 898 = -420
-420 ÷ 898 = -0.46770601336302897
-0.46770601336302897 x 100 = -46.77%