-45.05% is the change from 879 to 483
Calculation steps:
[( 483 - 879 ) ÷ 879] x 100 = -45.05%
Formula
Percentage change = [(483 - 879) / 879] x 100
Subtract the new number by the original number
483 - 879 = -396
-396 ÷ 879 = -0.45051194539249145
-0.45051194539249145 x 100 = -45.05%