-98.96% is the change from 479 to 5
Calculation steps:
[( 5 - 479 ) ÷ 479] x 100 = -98.96%
Formula
Percentage change = [(5 - 479) / 479] x 100
Subtract the new number by the original number
5 - 479 = -474
-474 ÷ 479 = -0.9895615866388309
-0.9895615866388309 x 100 = -98.96%