29.81% is the change from 265 to 344
Calculation steps:
[( 344 - 265 ) ÷ 265] x 100 = 29.81%
Formula
Percentage change = [(344 - 265) / 265] x 100
Subtract the new number by the original number
344 - 265 = 79
79 ÷ 265 = 0.2981132075471698
0.2981132075471698 x 100 = 29.81%