-61.9% is the change from 798 to 304
Calculation steps:
[( 304 - 798 ) ÷ 798] x 100 = -61.9%
Formula
Percentage change = [(304 - 798) / 798] x 100
Subtract the new number by the original number
304 - 798 = -494
-494 ÷ 798 = -0.6190476190476191
-0.6190476190476191 x 100 = -61.9%