325.95% is the change from 158 to 673
Calculation steps:
[( 673 - 158 ) ÷ 158] x 100 = 325.95%
Formula
Percentage change = [(673 - 158) / 158] x 100
Subtract the new number by the original number
673 - 158 = 515
515 ÷ 158 = 3.259493670886076
3.259493670886076 x 100 = 325.95%