-43.27% is the change from 839 to 476
Calculation steps:
[( 476 - 839 ) ÷ 839] x 100 = -43.27%
Formula
Percentage change = [(476 - 839) / 839] x 100
Subtract the new number by the original number
476 - 839 = -363
-363 ÷ 839 = -0.432657926102503
-0.432657926102503 x 100 = -43.27%