3900% is the change from 14 to 560
Calculation steps:
[( 560 - 14 ) ÷ 14] x 100 = 3900%
Formula
Percentage change = [(560 - 14) / 14] x 100
Subtract the new number by the original number
560 - 14 = 546
546 ÷ 14 = 39
39 x 100 = 3900%
Example