-54.07% is the change from 738 to 339
Calculation steps:
[( 339 - 738 ) ÷ 738] x 100 = -54.07%
Formula
Percentage change = [(339 - 738) / 738] x 100
Subtract the new number by the original number
339 - 738 = -399
-399 ÷ 738 = -0.540650406504065
-0.540650406504065 x 100 = -54.07%