-16.11% is the change from 869 to 729
Calculation steps:
[( 729 - 869 ) ÷ 869] x 100 = -16.11%
Formula
Percentage change = [(729 - 869) / 869] x 100
Subtract the new number by the original number
729 - 869 = -140
-140 ÷ 869 = -0.1611047180667434
-0.1611047180667434 x 100 = -16.11%