293.86% is the change from 114 to 449
Calculation steps:
[( 449 - 114 ) ÷ 114] x 100 = 293.86%
Formula
Percentage change = [(449 - 114) / 114] x 100
Subtract the new number by the original number
449 - 114 = 335
335 ÷ 114 = 2.93859649122807
2.93859649122807 x 100 = 293.86%