-98.28% is the change from 464 to 8
Calculation steps:
[( 8 - 464 ) ÷ 464] x 100 = -98.28%
Formula
Percentage change = [(8 - 464) / 464] x 100
Subtract the new number by the original number
8 - 464 = -456
-456 ÷ 464 = -0.9827586206896551
-0.9827586206896551 x 100 = -98.28%