46.95% is the change from 328 to 482
Calculation steps:
[( 482 - 328 ) ÷ 328] x 100 = 46.95%
Formula
Percentage change = [(482 - 328) / 328] x 100
Subtract the new number by the original number
482 - 328 = 154
154 ÷ 328 = 0.4695121951219512
0.4695121951219512 x 100 = 46.95%