-8.15% is the change from 908 to 834
Calculation steps:
[( 834 - 908 ) ÷ 908] x 100 = -8.15%
Formula
Percentage change = [(834 - 908) / 908] x 100
Subtract the new number by the original number
834 - 908 = -74
-74 ÷ 908 = -0.08149779735682819
-0.08149779735682819 x 100 = -8.15%