-98.16% is the change from 706 to 13
Calculation steps:
[( 13 - 706 ) ÷ 706] x 100 = -98.16%
Formula
Percentage change = [(13 - 706) / 706] x 100
Subtract the new number by the original number
13 - 706 = -693
-693 ÷ 706 = -0.9815864022662889
-0.9815864022662889 x 100 = -98.16%