-46.24% is the change from 891 to 479
Calculation steps:
[( 479 - 891 ) ÷ 891] x 100 = -46.24%
Formula
Percentage change = [(479 - 891) / 891] x 100
Subtract the new number by the original number
479 - 891 = -412
-412 ÷ 891 = -0.4624017957351291
-0.4624017957351291 x 100 = -46.24%