44.38% is the change from 329 to 475
Calculation steps:
[( 475 - 329 ) ÷ 329] x 100 = 44.38%
Formula
Percentage change = [(475 - 329) / 329] x 100
Subtract the new number by the original number
475 - 329 = 146
146 ÷ 329 = 0.44376899696048633
0.44376899696048633 x 100 = 44.38%