-63.25% is the change from 800 to 294
Calculation steps:
[( 294 - 800 ) ÷ 800] x 100 = -63.25%
Formula
Percentage change = [(294 - 800) / 800] x 100
Subtract the new number by the original number
294 - 800 = -506
-506 ÷ 800 = -0.6325
-0.6325 x 100 = -63.25%