-98.08% is the change from 416 to 8
Calculation steps:
[( 8 - 416 ) ÷ 416] x 100 = -98.08%
Formula
Percentage change = [(8 - 416) / 416] x 100
Subtract the new number by the original number
8 - 416 = -408
-408 ÷ 416 = -0.9807692307692307
-0.9807692307692307 x 100 = -98.08%