-39.67% is the change from 726 to 438
Calculation steps:
[( 438 - 726 ) ÷ 726] x 100 = -39.67%
Formula
Percentage change = [(438 - 726) / 726] x 100
Subtract the new number by the original number
438 - 726 = -288
-288 ÷ 726 = -0.39669421487603307
-0.39669421487603307 x 100 = -39.67%