-31.34% is the change from 485 to 333
Calculation steps:
[( 333 - 485 ) ÷ 485] x 100 = -31.34%
Formula
Percentage change = [(333 - 485) / 485] x 100
Subtract the new number by the original number
333 - 485 = -152
-152 ÷ 485 = -0.3134020618556701
-0.3134020618556701 x 100 = -31.34%