-98.05% is the change from 410 to 8
Calculation steps:
[( 8 - 410 ) ÷ 410] x 100 = -98.05%
Formula
Percentage change = [(8 - 410) / 410] x 100
Subtract the new number by the original number
8 - 410 = -402
-402 ÷ 410 = -0.9804878048780488
-0.9804878048780488 x 100 = -98.05%