-16.53% is the change from 484 to 404
Calculation steps:
[( 404 - 484 ) ÷ 484] x 100 = -16.53%
Formula
Percentage change = [(404 - 484) / 484] x 100
Subtract the new number by the original number
404 - 484 = -80
-80 ÷ 484 = -0.1652892561983471
-0.1652892561983471 x 100 = -16.53%