115.67% is the change from 268 to 578
Calculation steps:
[( 578 - 268 ) ÷ 268] x 100 = 115.67%
Formula
Percentage change = [(578 - 268) / 268] x 100
Subtract the new number by the original number
578 - 268 = 310
310 ÷ 268 = 1.1567164179104477
1.1567164179104477 x 100 = 115.67%