49.69% is the change from 322 to 482
Calculation steps:
[( 482 - 322 ) ÷ 322] x 100 = 49.69%
Formula
Percentage change = [(482 - 322) / 322] x 100
Subtract the new number by the original number
482 - 322 = 160
160 ÷ 322 = 0.4968944099378882
0.4968944099378882 x 100 = 49.69%