2480% is the change from 5 to 129
Calculation steps:
[( 129 - 5 ) ÷ 5] x 100 = 2480%
Formula
Percentage change = [(129 - 5) / 5] x 100
Subtract the new number by the original number
129 - 5 = 124
124 ÷ 5 = 24.8
24.8 x 100 = 2480%
Example