7720% is the change from 5 to 391
Calculation steps:
[( 391 - 5 ) ÷ 5] x 100 = 7720%
Formula
Percentage change = [(391 - 5) / 5] x 100
Subtract the new number by the original number
391 - 5 = 386
386 ÷ 5 = 77.2
77.2 x 100 = 7720%
Example