-20.66% is the change from 484 to 384
Calculation steps:
[( 384 - 484 ) ÷ 484] x 100 = -20.66%
Formula
Percentage change = [(384 - 484) / 484] x 100
Subtract the new number by the original number
384 - 484 = -100
-100 ÷ 484 = -0.2066115702479339
-0.2066115702479339 x 100 = -20.66%