-44.06% is the change from 858 to 480
Calculation steps:
[( 480 - 858 ) ÷ 858] x 100 = -44.06%
Formula
Percentage change = [(480 - 858) / 858] x 100
Subtract the new number by the original number
480 - 858 = -378
-378 ÷ 858 = -0.4405594405594406
-0.4405594405594406 x 100 = -44.06%