-88.75% is the change from 827 to 93
Calculation steps:
[( 93 - 827 ) ÷ 827] x 100 = -88.75%
Formula
Percentage change = [(93 - 827) / 827] x 100
Subtract the new number by the original number
93 - 827 = -734
-734 ÷ 827 = -0.8875453446191052
-0.8875453446191052 x 100 = -88.75%