-18.24% is the change from 976 to 798
Calculation steps:
[( 798 - 976 ) ÷ 976] x 100 = -18.24%
Formula
Percentage change = [(798 - 976) / 976] x 100
Subtract the new number by the original number
798 - 976 = -178
-178 ÷ 976 = -0.18237704918032788
-0.18237704918032788 x 100 = -18.24%