-82.24% is the change from 867 to 154
Calculation steps:
[( 154 - 867 ) ÷ 867] x 100 = -82.24%
Formula
Percentage change = [(154 - 867) / 867] x 100
Subtract the new number by the original number
154 - 867 = -713
-713 ÷ 867 = -0.8223760092272203
-0.8223760092272203 x 100 = -82.24%