-78.16% is the change from 806 to 176
Calculation steps:
[( 176 - 806 ) ÷ 806] x 100 = -78.16%
Formula
Percentage change = [(176 - 806) / 806] x 100
Subtract the new number by the original number
176 - 806 = -630
-630 ÷ 806 = -0.7816377171215881
-0.7816377171215881 x 100 = -78.16%