-70.93% is the change from 984 to 286
Calculation steps:
[( 286 - 984 ) ÷ 984] x 100 = -70.93%
Formula
Percentage change = [(286 - 984) / 984] x 100
Subtract the new number by the original number
286 - 984 = -698
-698 ÷ 984 = -0.709349593495935
-0.709349593495935 x 100 = -70.93%