660% is the change from 5 to 38
Calculation steps:
[( 38 - 5 ) ÷ 5] x 100 = 660%
Formula
Percentage change = [(38 - 5) / 5] x 100
Subtract the new number by the original number
38 - 5 = 33
33 ÷ 5 = 6.6
6.6 x 100 = 660%
Example