-25.06% is the change from 798 to 598
Calculation steps:
[( 598 - 798 ) ÷ 798] x 100 = -25.06%
Formula
Percentage change = [(598 - 798) / 798] x 100
Subtract the new number by the original number
598 - 798 = -200
-200 ÷ 798 = -0.2506265664160401
-0.2506265664160401 x 100 = -25.06%