-2.64% is the change from 832 to 810
Calculation steps:
[( 810 - 832 ) ÷ 832] x 100 = -2.64%
Formula
Percentage change = [(810 - 832) / 832] x 100
Subtract the new number by the original number
810 - 832 = -22
-22 ÷ 832 = -0.026442307692307692
-0.026442307692307692 x 100 = -2.64%