-40.02% is the change from 807 to 484
Calculation steps:
[( 484 - 807 ) ÷ 807] x 100 = -40.02%
Formula
Percentage change = [(484 - 807) / 807] x 100
Subtract the new number by the original number
484 - 807 = -323
-323 ÷ 807 = -0.40024783147459725
-0.40024783147459725 x 100 = -40.02%