-7.53% is the change from 876 to 810
Calculation steps:
[( 810 - 876 ) ÷ 876] x 100 = -7.53%
Formula
Percentage change = [(810 - 876) / 876] x 100
Subtract the new number by the original number
810 - 876 = -66
-66 ÷ 876 = -0.07534246575342465
-0.07534246575342465 x 100 = -7.53%