-78.89% is the change from 867 to 183
Calculation steps:
[( 183 - 867 ) ÷ 867] x 100 = -78.89%
Formula
Percentage change = [(183 - 867) / 867] x 100
Subtract the new number by the original number
183 - 867 = -684
-684 ÷ 867 = -0.7889273356401384
-0.7889273356401384 x 100 = -78.89%