154.9% is the change from 153 to 390
Calculation steps:
[( 390 - 153 ) ÷ 153] x 100 = 154.9%
Formula
Percentage change = [(390 - 153) / 153] x 100
Subtract the new number by the original number
390 - 153 = 237
237 ÷ 153 = 1.5490196078431373
1.5490196078431373 x 100 = 154.9%