-4.54% is the change from 882 to 842
Calculation steps:
[( 842 - 882 ) ÷ 882] x 100 = -4.54%
Formula
Percentage change = [(842 - 882) / 882] x 100
Subtract the new number by the original number
842 - 882 = -40
-40 ÷ 882 = -0.045351473922902494
-0.045351473922902494 x 100 = -4.54%