-7.93% is the change from 731 to 673
Calculation steps:
[( 673 - 731 ) ÷ 731] x 100 = -7.93%
Formula
Percentage change = [(673 - 731) / 731] x 100
Subtract the new number by the original number
673 - 731 = -58
-58 ÷ 731 = -0.07934336525307797
-0.07934336525307797 x 100 = -7.93%