-99.29% is the change from 848 to 6
Calculation steps:
[( 6 - 848 ) ÷ 848] x 100 = -99.29%
Formula
Percentage change = [(6 - 848) / 848] x 100
Subtract the new number by the original number
6 - 848 = -842
-842 ÷ 848 = -0.9929245283018868
-0.9929245283018868 x 100 = -99.29%