114.86% is the change from 424 to 911
Calculation steps:
[( 911 - 424 ) ÷ 424] x 100 = 114.86%
Formula
Percentage change = [(911 - 424) / 424] x 100
Subtract the new number by the original number
911 - 424 = 487
487 ÷ 424 = 1.1485849056603774
1.1485849056603774 x 100 = 114.86%