741.98% is the change from 81 to 682
Calculation steps:
[( 682 - 81 ) ÷ 81] x 100 = 741.98%
Formula
Percentage change = [(682 - 81) / 81] x 100
Subtract the new number by the original number
682 - 81 = 601
601 ÷ 81 = 7.419753086419753
7.419753086419753 x 100 = 741.98%