-98.97% is the change from 487 to 5
Calculation steps:
[( 5 - 487 ) ÷ 487] x 100 = -98.97%
Formula
Percentage change = [(5 - 487) / 487] x 100
Subtract the new number by the original number
5 - 487 = -482
-482 ÷ 487 = -0.9897330595482546
-0.9897330595482546 x 100 = -98.97%