-54.78% is the change from 847 to 383
Calculation steps:
[( 383 - 847 ) ÷ 847] x 100 = -54.78%
Formula
Percentage change = [(383 - 847) / 847] x 100
Subtract the new number by the original number
383 - 847 = -464
-464 ÷ 847 = -0.5478158205430933
-0.5478158205430933 x 100 = -54.78%