-23.97% is the change from 730 to 555
Calculation steps:
[( 555 - 730 ) ÷ 730] x 100 = -23.97%
Formula
Percentage change = [(555 - 730) / 730] x 100
Subtract the new number by the original number
555 - 730 = -175
-175 ÷ 730 = -0.23972602739726026
-0.23972602739726026 x 100 = -23.97%