-49.05% is the change from 948 to 483
Calculation steps:
[( 483 - 948 ) ÷ 948] x 100 = -49.05%
Formula
Percentage change = [(483 - 948) / 948] x 100
Subtract the new number by the original number
483 - 948 = -465
-465 ÷ 948 = -0.49050632911392406
-0.49050632911392406 x 100 = -49.05%