-5.38% is the change from 874 to 827
Calculation steps:
[( 827 - 874 ) ÷ 874] x 100 = -5.38%
Formula
Percentage change = [(827 - 874) / 874] x 100
Subtract the new number by the original number
827 - 874 = -47
-47 ÷ 874 = -0.05377574370709382
-0.05377574370709382 x 100 = -5.38%