-98.98% is the change from 488 to 5
Calculation steps:
[( 5 - 488 ) ÷ 488] x 100 = -98.98%
Formula
Percentage change = [(5 - 488) / 488] x 100
Subtract the new number by the original number
5 - 488 = -483
-483 ÷ 488 = -0.9897540983606558
-0.9897540983606558 x 100 = -98.98%