-26.38% is the change from 800 to 589
Calculation steps:
[( 589 - 800 ) ÷ 800] x 100 = -26.38%
Formula
Percentage change = [(589 - 800) / 800] x 100
Subtract the new number by the original number
589 - 800 = -211
-211 ÷ 800 = -0.26375
-0.26375 x 100 = -26.38%