-95.28% is the change from 827 to 39
Calculation steps:
[( 39 - 827 ) ÷ 827] x 100 = -95.28%
Formula
Percentage change = [(39 - 827) / 827] x 100
Subtract the new number by the original number
39 - 827 = -788
-788 ÷ 827 = -0.9528415961305925
-0.9528415961305925 x 100 = -95.28%