-25.23% is the change from 432 to 323
Calculation steps:
[( 323 - 432 ) ÷ 432] x 100 = -25.23%
Formula
Percentage change = [(323 - 432) / 432] x 100
Subtract the new number by the original number
323 - 432 = -109
-109 ÷ 432 = -0.2523148148148148
-0.2523148148148148 x 100 = -25.23%