-97.65% is the change from 682 to 16
Calculation steps:
[( 16 - 682 ) ÷ 682] x 100 = -97.65%
Formula
Percentage change = [(16 - 682) / 682] x 100
Subtract the new number by the original number
16 - 682 = -666
-666 ÷ 682 = -0.9765395894428153
-0.9765395894428153 x 100 = -97.65%