-46.23% is the change from 863 to 464
Calculation steps:
[( 464 - 863 ) ÷ 863] x 100 = -46.23%
Formula
Percentage change = [(464 - 863) / 863] x 100
Subtract the new number by the original number
464 - 863 = -399
-399 ÷ 863 = -0.4623406720741599
-0.4623406720741599 x 100 = -46.23%