28.96% is the change from 259 to 334
Calculation steps:
[( 334 - 259 ) ÷ 259] x 100 = 28.96%
Formula
Percentage change = [(334 - 259) / 259] x 100
Subtract the new number by the original number
334 - 259 = 75
75 ÷ 259 = 0.28957528957528955
0.28957528957528955 x 100 = 28.96%