-97.16% is the change from 282 to 8
Calculation steps:
[( 8 - 282 ) ÷ 282] x 100 = -97.16%
Formula
Percentage change = [(8 - 282) / 282] x 100
Subtract the new number by the original number
8 - 282 = -274
-274 ÷ 282 = -0.9716312056737588
-0.9716312056737588 x 100 = -97.16%