10.02% is the change from 449 to 494
Calculation steps:
[( 494 - 449 ) ÷ 449] x 100 = 10.02%
Formula
Percentage change = [(494 - 449) / 449] x 100
Subtract the new number by the original number
494 - 449 = 45
45 ÷ 449 = 0.10022271714922049
0.10022271714922049 x 100 = 10.02%