-63.5% is the change from 800 to 292
Calculation steps:
[( 292 - 800 ) ÷ 800] x 100 = -63.5%
Formula
Percentage change = [(292 - 800) / 800] x 100
Subtract the new number by the original number
292 - 800 = -508
-508 ÷ 800 = -0.635
-0.635 x 100 = -63.5%