-13.83% is the change from 998 to 860
Calculation steps:
[( 860 - 998 ) ÷ 998] x 100 = -13.83%
Formula
Percentage change = [(860 - 998) / 998] x 100
Subtract the new number by the original number
860 - 998 = -138
-138 ÷ 998 = -0.13827655310621242
-0.13827655310621242 x 100 = -13.83%