54.42% is the change from 226 to 349
Calculation steps:
[( 349 - 226 ) ÷ 226] x 100 = 54.42%
Formula
Percentage change = [(349 - 226) / 226] x 100
Subtract the new number by the original number
349 - 226 = 123
123 ÷ 226 = 0.5442477876106194
0.5442477876106194 x 100 = 54.42%