55.38% is the change from 260 to 404
Calculation steps:
[( 404 - 260 ) ÷ 260] x 100 = 55.38%
Formula
Percentage change = [(404 - 260) / 260] x 100
Subtract the new number by the original number
404 - 260 = 144
144 ÷ 260 = 0.5538461538461539
0.5538461538461539 x 100 = 55.38%