-9.33% is the change from 890 to 807
Calculation steps:
[( 807 - 890 ) ÷ 890] x 100 = -9.33%
Formula
Percentage change = [(807 - 890) / 890] x 100
Subtract the new number by the original number
807 - 890 = -83
-83 ÷ 890 = -0.09325842696629214
-0.09325842696629214 x 100 = -9.33%