-97.86% is the change from 886 to 19
Calculation steps:
[( 19 - 886 ) ÷ 886] x 100 = -97.86%
Formula
Percentage change = [(19 - 886) / 886] x 100
Subtract the new number by the original number
19 - 886 = -867
-867 ÷ 886 = -0.9785553047404063
-0.9785553047404063 x 100 = -97.86%