-18.53% is the change from 232 to 189
Calculation steps:
[( 189 - 232 ) ÷ 232] x 100 = -18.53%
Formula
Percentage change = [(189 - 232) / 232] x 100
Subtract the new number by the original number
189 - 232 = -43
-43 ÷ 232 = -0.1853448275862069
-0.1853448275862069 x 100 = -18.53%