-51.01% is the change from 794 to 389
Calculation steps:
[( 389 - 794 ) ÷ 794] x 100 = -51.01%
Formula
Percentage change = [(389 - 794) / 794] x 100
Subtract the new number by the original number
389 - 794 = -405
-405 ÷ 794 = -0.5100755667506297
-0.5100755667506297 x 100 = -51.01%