43.42% is the change from 281 to 403
Calculation steps:
[( 403 - 281 ) ÷ 281] x 100 = 43.42%
Formula
Percentage change = [(403 - 281) / 281] x 100
Subtract the new number by the original number
403 - 281 = 122
122 ÷ 281 = 0.43416370106761565
0.43416370106761565 x 100 = 43.42%