4200% is the change from 5 to 215
Calculation steps:
[( 215 - 5 ) ÷ 5] x 100 = 4200%
Formula
Percentage change = [(215 - 5) / 5] x 100
Subtract the new number by the original number
215 - 5 = 210
210 ÷ 5 = 42
42 x 100 = 4200%
Example