-13.92% is the change from 984 to 847
Calculation steps:
[( 847 - 984 ) ÷ 984] x 100 = -13.92%
Formula
Percentage change = [(847 - 984) / 984] x 100
Subtract the new number by the original number
847 - 984 = -137
-137 ÷ 984 = -0.13922764227642276
-0.13922764227642276 x 100 = -13.92%