-46.15% is the change from 908 to 489
Calculation steps:
[( 489 - 908 ) ÷ 908] x 100 = -46.15%
Formula
Percentage change = [(489 - 908) / 908] x 100
Subtract the new number by the original number
489 - 908 = -419
-419 ÷ 908 = -0.46145374449339205
-0.46145374449339205 x 100 = -46.15%