-99.56% is the change from 682 to 3
Calculation steps:
[( 3 - 682 ) ÷ 682] x 100 = -99.56%
Formula
Percentage change = [(3 - 682) / 682] x 100
Subtract the new number by the original number
3 - 682 = -679
-679 ÷ 682 = -0.9956011730205279
-0.9956011730205279 x 100 = -99.56%