-10.2% is the change from 882 to 792
Calculation steps:
[( 792 - 882 ) ÷ 882] x 100 = -10.2%
Formula
Percentage change = [(792 - 882) / 882] x 100
Subtract the new number by the original number
792 - 882 = -90
-90 ÷ 882 = -0.10204081632653061
-0.10204081632653061 x 100 = -10.2%