-5.14% is the change from 876 to 831
Calculation steps:
[( 831 - 876 ) ÷ 876] x 100 = -5.14%
Formula
Percentage change = [(831 - 876) / 876] x 100
Subtract the new number by the original number
831 - 876 = -45
-45 ÷ 876 = -0.05136986301369863
-0.05136986301369863 x 100 = -5.14%