32.28% is the change from 254 to 336
Calculation steps:
[( 336 - 254 ) ÷ 254] x 100 = 32.28%
Formula
Percentage change = [(336 - 254) / 254] x 100
Subtract the new number by the original number
336 - 254 = 82
82 ÷ 254 = 0.3228346456692913
0.3228346456692913 x 100 = 32.28%