-80.13% is the change from 604 to 120
Calculation steps:
[( 120 - 604 ) ÷ 604] x 100 = -80.13%
Formula
Percentage change = [(120 - 604) / 604] x 100
Subtract the new number by the original number
120 - 604 = -484
-484 ÷ 604 = -0.8013245033112583
-0.8013245033112583 x 100 = -80.13%