-20.03% is the change from 604 to 483
Calculation steps:
[( 483 - 604 ) ÷ 604] x 100 = -20.03%
Formula
Percentage change = [(483 - 604) / 604] x 100
Subtract the new number by the original number
483 - 604 = -121
-121 ÷ 604 = -0.20033112582781457
-0.20033112582781457 x 100 = -20.03%