-99.09% is the change from 883 to 8
Calculation steps:
[( 8 - 883 ) ÷ 883] x 100 = -99.09%
Formula
Percentage change = [(8 - 883) / 883] x 100
Subtract the new number by the original number
8 - 883 = -875
-875 ÷ 883 = -0.9909399773499433
-0.9909399773499433 x 100 = -99.09%