-8.03% is the change from 884 to 813
Calculation steps:
[( 813 - 884 ) ÷ 884] x 100 = -8.03%
Formula
Percentage change = [(813 - 884) / 884] x 100
Subtract the new number by the original number
813 - 884 = -71
-71 ÷ 884 = -0.08031674208144797
-0.08031674208144797 x 100 = -8.03%