106.46% is the change from 449 to 927
Calculation steps:
[( 927 - 449 ) ÷ 449] x 100 = 106.46%
Formula
Percentage change = [(927 - 449) / 449] x 100
Subtract the new number by the original number
927 - 449 = 478
478 ÷ 449 = 1.064587973273942
1.064587973273942 x 100 = 106.46%