1562.96% is the change from 27 to 449
Calculation steps:
[( 449 - 27 ) ÷ 27] x 100 = 1562.96%
Formula
Percentage change = [(449 - 27) / 27] x 100
Subtract the new number by the original number
449 - 27 = 422
422 ÷ 27 = 15.62962962962963
15.62962962962963 x 100 = 1562.96%