112.46% is the change from 321 to 682
Calculation steps:
[( 682 - 321 ) ÷ 321] x 100 = 112.46%
Formula
Percentage change = [(682 - 321) / 321] x 100
Subtract the new number by the original number
682 - 321 = 361
361 ÷ 321 = 1.1246105919003115
1.1246105919003115 x 100 = 112.46%