-64.86% is the change from 865 to 304
Calculation steps:
[( 304 - 865 ) ÷ 865] x 100 = -64.86%
Formula
Percentage change = [(304 - 865) / 865] x 100
Subtract the new number by the original number
304 - 865 = -561
-561 ÷ 865 = -0.6485549132947976
-0.6485549132947976 x 100 = -64.86%