-98.35% is the change from 484 to 8
Calculation steps:
[( 8 - 484 ) ÷ 484] x 100 = -98.35%
Formula
Percentage change = [(8 - 484) / 484] x 100
Subtract the new number by the original number
8 - 484 = -476
-476 ÷ 484 = -0.9834710743801653
-0.9834710743801653 x 100 = -98.35%