229.58% is the change from 71 to 234
Calculation steps:
[( 234 - 71 ) ÷ 71] x 100 = 229.58%
Formula
Percentage change = [(234 - 71) / 71] x 100
Subtract the new number by the original number
234 - 71 = 163
163 ÷ 71 = 2.295774647887324
2.295774647887324 x 100 = 229.58%