-41.55% is the change from 828 to 484
Calculation steps:
[( 484 - 828 ) ÷ 828] x 100 = -41.55%
Formula
Percentage change = [(484 - 828) / 828] x 100
Subtract the new number by the original number
484 - 828 = -344
-344 ÷ 828 = -0.41545893719806765
-0.41545893719806765 x 100 = -41.55%