115.38% is the change from 260 to 560
Calculation steps:
[( 560 - 260 ) ÷ 260] x 100 = 115.38%
Formula
Percentage change = [(560 - 260) / 260] x 100
Subtract the new number by the original number
560 - 260 = 300
300 ÷ 260 = 1.1538461538461537
1.1538461538461537 x 100 = 115.38%