-32.92% is the change from 483 to 324
Calculation steps:
[( 324 - 483 ) ÷ 483] x 100 = -32.92%
Formula
Percentage change = [(324 - 483) / 483] x 100
Subtract the new number by the original number
324 - 483 = -159
-159 ÷ 483 = -0.32919254658385094
-0.32919254658385094 x 100 = -32.92%