-9.48% is the change from 327 to 296
Calculation steps:
[( 296 - 327 ) ÷ 327] x 100 = -9.48%
Formula
Percentage change = [(296 - 327) / 327] x 100
Subtract the new number by the original number
296 - 327 = -31
-31 ÷ 327 = -0.09480122324159021
-0.09480122324159021 x 100 = -9.48%