28.87% is the change from 336 to 433
Calculation steps:
[( 433 - 336 ) ÷ 336] x 100 = 28.87%
Formula
Percentage change = [(433 - 336) / 336] x 100
Subtract the new number by the original number
433 - 336 = 97
97 ÷ 336 = 0.28869047619047616
0.28869047619047616 x 100 = 28.87%