-8.86% is the change from 869 to 792
Calculation steps:
[( 792 - 869 ) ÷ 869] x 100 = -8.86%
Formula
Percentage change = [(792 - 869) / 869] x 100
Subtract the new number by the original number
792 - 869 = -77
-77 ÷ 869 = -0.08860759493670886
-0.08860759493670886 x 100 = -8.86%