-23.15% is the change from 890 to 684
Calculation steps:
[( 684 - 890 ) ÷ 890] x 100 = -23.15%
Formula
Percentage change = [(684 - 890) / 890] x 100
Subtract the new number by the original number
684 - 890 = -206
-206 ÷ 890 = -0.23146067415730337
-0.23146067415730337 x 100 = -23.15%