-24.14% is the change from 725 to 550
Calculation steps:
[( 550 - 725 ) ÷ 725] x 100 = -24.14%
Formula
Percentage change = [(550 - 725) / 725] x 100
Subtract the new number by the original number
550 - 725 = -175
-175 ÷ 725 = -0.2413793103448276
-0.2413793103448276 x 100 = -24.14%