40.56% is the change from 429 to 603
Calculation steps:
[( 603 - 429 ) ÷ 429] x 100 = 40.56%
Formula
Percentage change = [(603 - 429) / 429] x 100
Subtract the new number by the original number
603 - 429 = 174
174 ÷ 429 = 0.40559440559440557
0.40559440559440557 x 100 = 40.56%