-86.97% is the change from 998 to 130
Calculation steps:
[( 130 - 998 ) ÷ 998] x 100 = -86.97%
Formula
Percentage change = [(130 - 998) / 998] x 100
Subtract the new number by the original number
130 - 998 = -868
-868 ÷ 998 = -0.8697394789579158
-0.8697394789579158 x 100 = -86.97%