-11.74% is the change from 826 to 729
Calculation steps:
[( 729 - 826 ) ÷ 826] x 100 = -11.74%
Formula
Percentage change = [(729 - 826) / 826] x 100
Subtract the new number by the original number
729 - 826 = -97
-97 ÷ 826 = -0.11743341404358354
-0.11743341404358354 x 100 = -11.74%