-74.69% is the change from 798 to 202
Calculation steps:
[( 202 - 798 ) ÷ 798] x 100 = -74.69%
Formula
Percentage change = [(202 - 798) / 798] x 100
Subtract the new number by the original number
202 - 798 = -596
-596 ÷ 798 = -0.7468671679197995
-0.7468671679197995 x 100 = -74.69%