-55.18% is the change from 839 to 376
Calculation steps:
[( 376 - 839 ) ÷ 839] x 100 = -55.18%
Formula
Percentage change = [(376 - 839) / 839] x 100
Subtract the new number by the original number
376 - 839 = -463
-463 ÷ 839 = -0.5518474374255066
-0.5518474374255066 x 100 = -55.18%