-9.6% is the change from 896 to 810
Calculation steps:
[( 810 - 896 ) ÷ 896] x 100 = -9.6%
Formula
Percentage change = [(810 - 896) / 896] x 100
Subtract the new number by the original number
810 - 896 = -86
-86 ÷ 896 = -0.09598214285714286
-0.09598214285714286 x 100 = -9.6%