32.75% is the change from 229 to 304
Calculation steps:
[( 304 - 229 ) ÷ 229] x 100 = 32.75%
Formula
Percentage change = [(304 - 229) / 229] x 100
Subtract the new number by the original number
304 - 229 = 75
75 ÷ 229 = 0.32751091703056767
0.32751091703056767 x 100 = 32.75%