-99.75% is the change from 793 to 2
Calculation steps:
[( 2 - 793 ) ÷ 793] x 100 = -99.75%
Formula
Percentage change = [(2 - 793) / 793] x 100
Subtract the new number by the original number
2 - 793 = -791
-791 ÷ 793 = -0.9974779319041615
-0.9974779319041615 x 100 = -99.75%