-54.66% is the change from 847 to 384
Calculation steps:
[( 384 - 847 ) ÷ 847] x 100 = -54.66%
Formula
Percentage change = [(384 - 847) / 847] x 100
Subtract the new number by the original number
384 - 847 = -463
-463 ÷ 847 = -0.5466351829988194
-0.5466351829988194 x 100 = -54.66%