-8.92% is the change from 908 to 827
Calculation steps:
[( 827 - 908 ) ÷ 908] x 100 = -8.92%
Formula
Percentage change = [(827 - 908) / 908] x 100
Subtract the new number by the original number
827 - 908 = -81
-81 ÷ 908 = -0.08920704845814978
-0.08920704845814978 x 100 = -8.92%