-45.79% is the change from 891 to 483
Calculation steps:
[( 483 - 891 ) ÷ 891] x 100 = -45.79%
Formula
Percentage change = [(483 - 891) / 891] x 100
Subtract the new number by the original number
483 - 891 = -408
-408 ÷ 891 = -0.45791245791245794
-0.45791245791245794 x 100 = -45.79%