176.95% is the change from 243 to 673
Calculation steps:
[( 673 - 243 ) ÷ 243] x 100 = 176.95%
Formula
Percentage change = [(673 - 243) / 243] x 100
Subtract the new number by the original number
673 - 243 = 430
430 ÷ 243 = 1.7695473251028806
1.7695473251028806 x 100 = 176.95%