-54.57% is the change from 984 to 447
Calculation steps:
[( 447 - 984 ) ÷ 984] x 100 = -54.57%
Formula
Percentage change = [(447 - 984) / 984] x 100
Subtract the new number by the original number
447 - 984 = -537
-537 ÷ 984 = -0.5457317073170732
-0.5457317073170732 x 100 = -54.57%