-5.27% is the change from 873 to 827
Calculation steps:
[( 827 - 873 ) ÷ 873] x 100 = -5.27%
Formula
Percentage change = [(827 - 873) / 873] x 100
Subtract the new number by the original number
827 - 873 = -46
-46 ÷ 873 = -0.052691867124856816
-0.052691867124856816 x 100 = -5.27%