34.91% is the change from 318 to 429
Calculation steps:
[( 429 - 318 ) ÷ 318] x 100 = 34.91%
Formula
Percentage change = [(429 - 318) / 318] x 100
Subtract the new number by the original number
429 - 318 = 111
111 ÷ 318 = 0.3490566037735849
0.3490566037735849 x 100 = 34.91%