-34.94% is the change from 890 to 579
Calculation steps:
[( 579 - 890 ) ÷ 890] x 100 = -34.94%
Formula
Percentage change = [(579 - 890) / 890] x 100
Subtract the new number by the original number
579 - 890 = -311
-311 ÷ 890 = -0.349438202247191
-0.349438202247191 x 100 = -34.94%