-17.72% is the change from 886 to 729
Calculation steps:
[( 729 - 886 ) ÷ 886] x 100 = -17.72%
Formula
Percentage change = [(729 - 886) / 886] x 100
Subtract the new number by the original number
729 - 886 = -157
-157 ÷ 886 = -0.17720090293453725
-0.17720090293453725 x 100 = -17.72%