-11.72% is the change from 384 to 339
Calculation steps:
[( 339 - 384 ) ÷ 384] x 100 = -11.72%
Formula
Percentage change = [(339 - 384) / 384] x 100
Subtract the new number by the original number
339 - 384 = -45
-45 ÷ 384 = -0.1171875
-0.1171875 x 100 = -11.72%