-42.86% is the change from 819 to 468
Calculation steps:
[( 468 - 819 ) ÷ 819] x 100 = -42.86%
Formula
Percentage change = [(468 - 819) / 819] x 100
Subtract the new number by the original number
468 - 819 = -351
-351 ÷ 819 = -0.42857142857142855
-0.42857142857142855 x 100 = -42.86%