463.64% is the change from 121 to 682
Calculation steps:
[( 682 - 121 ) ÷ 121] x 100 = 463.64%
Formula
Percentage change = [(682 - 121) / 121] x 100
Subtract the new number by the original number
682 - 121 = 561
561 ÷ 121 = 4.636363636363637
4.636363636363637 x 100 = 463.64%