149.04% is the change from 104 to 259
Calculation steps:
[( 259 - 104 ) ÷ 104] x 100 = 149.04%
Formula
Percentage change = [(259 - 104) / 104] x 100
Subtract the new number by the original number
259 - 104 = 155
155 ÷ 104 = 1.4903846153846154
1.4903846153846154 x 100 = 149.04%