-81.68% is the change from 704 to 129
Calculation steps:
[( 129 - 704 ) ÷ 704] x 100 = -81.68%
Formula
Percentage change = [(129 - 704) / 704] x 100
Subtract the new number by the original number
129 - 704 = -575
-575 ÷ 704 = -0.8167613636363636
-0.8167613636363636 x 100 = -81.68%