23.28% is the change from 189 to 233
Calculation steps:
[( 233 - 189 ) ÷ 189] x 100 = 23.28%
Formula
Percentage change = [(233 - 189) / 189] x 100
Subtract the new number by the original number
233 - 189 = 44
44 ÷ 189 = 0.2328042328042328
0.2328042328042328 x 100 = 23.28%