-5.72% is the change from 874 to 824
Calculation steps:
[( 824 - 874 ) ÷ 874] x 100 = -5.72%
Formula
Percentage change = [(824 - 874) / 874] x 100
Subtract the new number by the original number
824 - 874 = -50
-50 ÷ 874 = -0.057208237986270026
-0.057208237986270026 x 100 = -5.72%