-23.89% is the change from 720 to 548
Calculation steps:
[( 548 - 720 ) ÷ 720] x 100 = -23.89%
Formula
Percentage change = [(548 - 720) / 720] x 100
Subtract the new number by the original number
548 - 720 = -172
-172 ÷ 720 = -0.2388888888888889
-0.2388888888888889 x 100 = -23.89%