-21.4% is the change from 486 to 382
Calculation steps:
[( 382 - 486 ) ÷ 486] x 100 = -21.4%
Formula
Percentage change = [(382 - 486) / 486] x 100
Subtract the new number by the original number
382 - 486 = -104
-104 ÷ 486 = -0.2139917695473251
-0.2139917695473251 x 100 = -21.4%