-74.9% is the change from 984 to 247
Calculation steps:
[( 247 - 984 ) ÷ 984] x 100 = -74.9%
Formula
Percentage change = [(247 - 984) / 984] x 100
Subtract the new number by the original number
247 - 984 = -737
-737 ÷ 984 = -0.7489837398373984
-0.7489837398373984 x 100 = -74.9%