-11.2% is the change from 768 to 682
Calculation steps:
[( 682 - 768 ) ÷ 768] x 100 = -11.2%
Formula
Percentage change = [(682 - 768) / 768] x 100
Subtract the new number by the original number
682 - 768 = -86
-86 ÷ 768 = -0.11197916666666667
-0.11197916666666667 x 100 = -11.2%