24.72% is the change from 449 to 560
Calculation steps:
[( 560 - 449 ) ÷ 449] x 100 = 24.72%
Formula
Percentage change = [(560 - 449) / 449] x 100
Subtract the new number by the original number
560 - 449 = 111
111 ÷ 449 = 0.24721603563474387
0.24721603563474387 x 100 = 24.72%