5400% is the change from 4 to 220
Calculation steps:
[( 220 - 4 ) ÷ 4] x 100 = 5400%
Formula
Percentage change = [(220 - 4) / 4] x 100
Subtract the new number by the original number
220 - 4 = 216
216 ÷ 4 = 54
54 x 100 = 5400%
Example