307.55% is the change from 159 to 648
Calculation steps:
[( 648 - 159 ) ÷ 159] x 100 = 307.55%
Formula
Percentage change = [(648 - 159) / 159] x 100
Subtract the new number by the original number
648 - 159 = 489
489 ÷ 159 = 3.0754716981132075
3.0754716981132075 x 100 = 307.55%