-90.08% is the change from 484 to 48
Calculation steps:
[( 48 - 484 ) ÷ 484] x 100 = -90.08%
Formula
Percentage change = [(48 - 484) / 484] x 100
Subtract the new number by the original number
48 - 484 = -436
-436 ÷ 484 = -0.9008264462809917
-0.9008264462809917 x 100 = -90.08%