102.24% is the change from 447 to 904
Calculation steps:
[( 904 - 447 ) ÷ 447] x 100 = 102.24%
Formula
Percentage change = [(904 - 447) / 447] x 100
Subtract the new number by the original number
904 - 447 = 457
457 ÷ 447 = 1.0223713646532437
1.0223713646532437 x 100 = 102.24%