46.2% is the change from 329 to 481
Calculation steps:
[( 481 - 329 ) ÷ 329] x 100 = 46.2%
Formula
Percentage change = [(481 - 329) / 329] x 100
Subtract the new number by the original number
481 - 329 = 152
152 ÷ 329 = 0.46200607902735563
0.46200607902735563 x 100 = 46.2%