-9.45% is the change from 984 to 891
Calculation steps:
[( 891 - 984 ) ÷ 984] x 100 = -9.45%
Formula
Percentage change = [(891 - 984) / 984] x 100
Subtract the new number by the original number
891 - 984 = -93
-93 ÷ 984 = -0.09451219512195122
-0.09451219512195122 x 100 = -9.45%