455.56% is the change from 27 to 150
Calculation steps:
[( 150 - 27 ) ÷ 27] x 100 = 455.56%
Formula
Percentage change = [(150 - 27) / 27] x 100
Subtract the new number by the original number
150 - 27 = 123
123 ÷ 27 = 4.555555555555555
4.555555555555555 x 100 = 455.56%