161.65% is the change from 279 to 730
Calculation steps:
[( 730 - 279 ) ÷ 279] x 100 = 161.65%
Formula
Percentage change = [(730 - 279) / 279] x 100
Subtract the new number by the original number
730 - 279 = 451
451 ÷ 279 = 1.6164874551971327
1.6164874551971327 x 100 = 161.65%