-49% is the change from 898 to 458
Calculation steps:
[( 458 - 898 ) ÷ 898] x 100 = -49%
Formula
Percentage change = [(458 - 898) / 898] x 100
Subtract the new number by the original number
458 - 898 = -440
-440 ÷ 898 = -0.48997772828507796
-0.48997772828507796 x 100 = -49%