178.57% is the change from 14 to 39
Calculation steps:
[( 39 - 14 ) ÷ 14] x 100 = 178.57%
Formula
Percentage change = [(39 - 14) / 14] x 100
Subtract the new number by the original number
39 - 14 = 25
25 ÷ 14 = 1.7857142857142858
1.7857142857142858 x 100 = 178.57%