-97.56% is the change from 984 to 24
Calculation steps:
[( 24 - 984 ) ÷ 984] x 100 = -97.56%
Formula
Percentage change = [(24 - 984) / 984] x 100
Subtract the new number by the original number
24 - 984 = -960
-960 ÷ 984 = -0.975609756097561
-0.975609756097561 x 100 = -97.56%