-47.5% is the change from 739 to 388
Calculation steps:
[( 388 - 739 ) ÷ 739] x 100 = -47.5%
Formula
Percentage change = [(388 - 739) / 739] x 100
Subtract the new number by the original number
388 - 739 = -351
-351 ÷ 739 = -0.4749661705006766
-0.4749661705006766 x 100 = -47.5%