-9.1% is the change from 802 to 729
Calculation steps:
[( 729 - 802 ) ÷ 802] x 100 = -9.1%
Formula
Percentage change = [(729 - 802) / 802] x 100
Subtract the new number by the original number
729 - 802 = -73
-73 ÷ 802 = -0.09102244389027432
-0.09102244389027432 x 100 = -9.1%