8020% is the change from 5 to 406
Calculation steps:
[( 406 - 5 ) ÷ 5] x 100 = 8020%
Formula
Percentage change = [(406 - 5) / 5] x 100
Subtract the new number by the original number
406 - 5 = 401
401 ÷ 5 = 80.2
80.2 x 100 = 8020%
Example