-98.27% is the change from 463 to 8
Calculation steps:
[( 8 - 463 ) ÷ 463] x 100 = -98.27%
Formula
Percentage change = [(8 - 463) / 463] x 100
Subtract the new number by the original number
8 - 463 = -455
-455 ÷ 463 = -0.9827213822894169
-0.9827213822894169 x 100 = -98.27%