163.93% is the change from 280 to 739
Calculation steps:
[( 739 - 280 ) ÷ 280] x 100 = 163.93%
Formula
Percentage change = [(739 - 280) / 280] x 100
Subtract the new number by the original number
739 - 280 = 459
459 ÷ 280 = 1.6392857142857142
1.6392857142857142 x 100 = 163.93%