67.69% is the change from 229 to 384
Calculation steps:
[( 384 - 229 ) ÷ 229] x 100 = 67.69%
Formula
Percentage change = [(384 - 229) / 229] x 100
Subtract the new number by the original number
384 - 229 = 155
155 ÷ 229 = 0.6768558951965066
0.6768558951965066 x 100 = 67.69%