-20.25% is the change from 479 to 382
Calculation steps:
[( 382 - 479 ) ÷ 479] x 100 = -20.25%
Formula
Percentage change = [(382 - 479) / 479] x 100
Subtract the new number by the original number
382 - 479 = -97
-97 ÷ 479 = -0.20250521920668058
-0.20250521920668058 x 100 = -20.25%