4742.86% is the change from 14 to 678
Calculation steps:
[( 678 - 14 ) ÷ 14] x 100 = 4742.86%
Formula
Percentage change = [(678 - 14) / 14] x 100
Subtract the new number by the original number
678 - 14 = 664
664 ÷ 14 = 47.42857142857143
47.42857142857143 x 100 = 4742.86%