-6.55% is the change from 885 to 827
Calculation steps:
[( 827 - 885 ) ÷ 885] x 100 = -6.55%
Formula
Percentage change = [(827 - 885) / 885] x 100
Subtract the new number by the original number
827 - 885 = -58
-58 ÷ 885 = -0.0655367231638418
-0.0655367231638418 x 100 = -6.55%