-50.39% is the change from 764 to 379
Calculation steps:
[( 379 - 764 ) ÷ 764] x 100 = -50.39%
Formula
Percentage change = [(379 - 764) / 764] x 100
Subtract the new number by the original number
379 - 764 = -385
-385 ÷ 764 = -0.5039267015706806
-0.5039267015706806 x 100 = -50.39%