-21.07% is the change from 484 to 382
Calculation steps:
[( 382 - 484 ) ÷ 484] x 100 = -21.07%
Formula
Percentage change = [(382 - 484) / 484] x 100
Subtract the new number by the original number
382 - 484 = -102
-102 ÷ 484 = -0.21074380165289255
-0.21074380165289255 x 100 = -21.07%