-98.99% is the change from 793 to 8
Calculation steps:
[( 8 - 793 ) ÷ 793] x 100 = -98.99%
Formula
Percentage change = [(8 - 793) / 793] x 100
Subtract the new number by the original number
8 - 793 = -785
-785 ÷ 793 = -0.9899117276166457
-0.9899117276166457 x 100 = -98.99%