13950% is the change from 2 to 281
Calculation steps:
[( 281 - 2 ) ÷ 2] x 100 = 13950%
Formula
Percentage change = [(281 - 2) / 2] x 100
Subtract the new number by the original number
281 - 2 = 279
279 ÷ 2 = 139.5
139.5 x 100 = 13950%
Example