28.94% is the change from 235 to 303
Calculation steps:
[( 303 - 235 ) ÷ 235] x 100 = 28.94%
Formula
Percentage change = [(303 - 235) / 235] x 100
Subtract the new number by the original number
303 - 235 = 68
68 ÷ 235 = 0.28936170212765955
0.28936170212765955 x 100 = 28.94%