-64.74% is the change from 794 to 280
Calculation steps:
[( 280 - 794 ) ÷ 794] x 100 = -64.74%
Formula
Percentage change = [(280 - 794) / 794] x 100
Subtract the new number by the original number
280 - 794 = -514
-514 ÷ 794 = -0.6473551637279596
-0.6473551637279596 x 100 = -64.74%