23.28% is the change from 232 to 286
Calculation steps:
[( 286 - 232 ) ÷ 232] x 100 = 23.28%
Formula
Percentage change = [(286 - 232) / 232] x 100
Subtract the new number by the original number
286 - 232 = 54
54 ÷ 232 = 0.23275862068965517
0.23275862068965517 x 100 = 23.28%