-95.11% is the change from 798 to 39
Calculation steps:
[( 39 - 798 ) ÷ 798] x 100 = -95.11%
Formula
Percentage change = [(39 - 798) / 798] x 100
Subtract the new number by the original number
39 - 798 = -759
-759 ÷ 798 = -0.9511278195488722
-0.9511278195488722 x 100 = -95.11%