437.04% is the change from 27 to 145
Calculation steps:
[( 145 - 27 ) ÷ 27] x 100 = 437.04%
Formula
Percentage change = [(145 - 27) / 27] x 100
Subtract the new number by the original number
145 - 27 = 118
118 ÷ 27 = 4.37037037037037
4.37037037037037 x 100 = 437.04%