-88.38% is the change from 800 to 93
Calculation steps:
[( 93 - 800 ) ÷ 800] x 100 = -88.38%
Formula
Percentage change = [(93 - 800) / 800] x 100
Subtract the new number by the original number
93 - 800 = -707
-707 ÷ 800 = -0.88375
-0.88375 x 100 = -88.38%