-48.69% is the change from 764 to 392
Calculation steps:
[( 392 - 764 ) ÷ 764] x 100 = -48.69%
Formula
Percentage change = [(392 - 764) / 764] x 100
Subtract the new number by the original number
392 - 764 = -372
-372 ÷ 764 = -0.4869109947643979
-0.4869109947643979 x 100 = -48.69%