25.79% is the change from 349 to 439
Calculation steps:
[( 439 - 349 ) ÷ 349] x 100 = 25.79%
Formula
Percentage change = [(439 - 349) / 349] x 100
Subtract the new number by the original number
439 - 349 = 90
90 ÷ 349 = 0.25787965616045844
0.25787965616045844 x 100 = 25.79%