-56.36% is the change from 330 to 144
Calculation steps:
[( 144 - 330 ) ÷ 330] x 100 = -56.36%
Formula
Percentage change = [(144 - 330) / 330] x 100
Subtract the new number by the original number
144 - 330 = -186
-186 ÷ 330 = -0.5636363636363636
-0.5636363636363636 x 100 = -56.36%