260.65% is the change from 155 to 559
Calculation steps:
[( 559 - 155 ) ÷ 155] x 100 = 260.65%
Formula
Percentage change = [(559 - 155) / 155] x 100
Subtract the new number by the original number
559 - 155 = 404
404 ÷ 155 = 2.606451612903226
2.606451612903226 x 100 = 260.65%