-32.58% is the change from 485 to 327
Calculation steps:
[( 327 - 485 ) ÷ 485] x 100 = -32.58%
Formula
Percentage change = [(327 - 485) / 485] x 100
Subtract the new number by the original number
327 - 485 = -158
-158 ÷ 485 = -0.32577319587628867
-0.32577319587628867 x 100 = -32.58%