-68.64% is the change from 794 to 249
Calculation steps:
[( 249 - 794 ) ÷ 794] x 100 = -68.64%
Formula
Percentage change = [(249 - 794) / 794] x 100
Subtract the new number by the original number
249 - 794 = -545
-545 ÷ 794 = -0.6863979848866498
-0.6863979848866498 x 100 = -68.64%