-41.55% is the change from 556 to 325
Calculation steps:
[( 325 - 556 ) ÷ 556] x 100 = -41.55%
Formula
Percentage change = [(325 - 556) / 556] x 100
Subtract the new number by the original number
325 - 556 = -231
-231 ÷ 556 = -0.4154676258992806
-0.4154676258992806 x 100 = -41.55%