-17.98% is the change from 890 to 730
Calculation steps:
[( 730 - 890 ) ÷ 890] x 100 = -17.98%
Formula
Percentage change = [(730 - 890) / 890] x 100
Subtract the new number by the original number
730 - 890 = -160
-160 ÷ 890 = -0.1797752808988764
-0.1797752808988764 x 100 = -17.98%