-32.73% is the change from 330 to 222
Calculation steps:
[( 222 - 330 ) ÷ 330] x 100 = -32.73%
Formula
Percentage change = [(222 - 330) / 330] x 100
Subtract the new number by the original number
222 - 330 = -108
-108 ÷ 330 = -0.32727272727272727
-0.32727272727272727 x 100 = -32.73%