22.41% is the change from 232 to 284
Calculation steps:
[( 284 - 232 ) ÷ 232] x 100 = 22.41%
Formula
Percentage change = [(284 - 232) / 232] x 100
Subtract the new number by the original number
284 - 232 = 52
52 ÷ 232 = 0.22413793103448276
0.22413793103448276 x 100 = 22.41%