8440% is the change from 5 to 427
Calculation steps:
[( 427 - 5 ) ÷ 5] x 100 = 8440%
Formula
Percentage change = [(427 - 5) / 5] x 100
Subtract the new number by the original number
427 - 5 = 422
422 ÷ 5 = 84.4
84.4 x 100 = 8440%
Example