-48.61% is the change from 755 to 388
Calculation steps:
[( 388 - 755 ) ÷ 755] x 100 = -48.61%
Formula
Percentage change = [(388 - 755) / 755] x 100
Subtract the new number by the original number
388 - 755 = -367
-367 ÷ 755 = -0.4860927152317881
-0.4860927152317881 x 100 = -48.61%