-98.65% is the change from 888 to 12
Calculation steps:
[( 12 - 888 ) ÷ 888] x 100 = -98.65%
Formula
Percentage change = [(12 - 888) / 888] x 100
Subtract the new number by the original number
12 - 888 = -876
-876 ÷ 888 = -0.9864864864864865
-0.9864864864864865 x 100 = -98.65%