-24.61% is the change from 890 to 671
Calculation steps:
[( 671 - 890 ) ÷ 890] x 100 = -24.61%
Formula
Percentage change = [(671 - 890) / 890] x 100
Subtract the new number by the original number
671 - 890 = -219
-219 ÷ 890 = -0.24606741573033708
-0.24606741573033708 x 100 = -24.61%