-55.69% is the change from 853 to 378
Calculation steps:
[( 378 - 853 ) ÷ 853] x 100 = -55.69%
Formula
Percentage change = [(378 - 853) / 853] x 100
Subtract the new number by the original number
378 - 853 = -475
-475 ÷ 853 = -0.5568581477139508
-0.5568581477139508 x 100 = -55.69%