-5.78% is the change from 882 to 831
Calculation steps:
[( 831 - 882 ) ÷ 882] x 100 = -5.78%
Formula
Percentage change = [(831 - 882) / 882] x 100
Subtract the new number by the original number
831 - 882 = -51
-51 ÷ 882 = -0.05782312925170068
-0.05782312925170068 x 100 = -5.78%