-25.39% is the change from 323 to 241
Calculation steps:
[( 241 - 323 ) ÷ 323] x 100 = -25.39%
Formula
Percentage change = [(241 - 323) / 323] x 100
Subtract the new number by the original number
241 - 323 = -82
-82 ÷ 323 = -0.25386996904024767
-0.25386996904024767 x 100 = -25.39%