-46.5% is the change from 899 to 481
Calculation steps:
[( 481 - 899 ) ÷ 899] x 100 = -46.5%
Formula
Percentage change = [(481 - 899) / 899] x 100
Subtract the new number by the original number
481 - 899 = -418
-418 ÷ 899 = -0.4649610678531702
-0.4649610678531702 x 100 = -46.5%