-98.97% is the change from 779 to 8
Calculation steps:
[( 8 - 779 ) ÷ 779] x 100 = -98.97%
Formula
Percentage change = [(8 - 779) / 779] x 100
Subtract the new number by the original number
8 - 779 = -771
-771 ÷ 779 = -0.9897304236200257
-0.9897304236200257 x 100 = -98.97%