2.47% is the change from 730 to 748
Calculation steps:
[( 748 - 730 ) ÷ 730] x 100 = 2.47%
Formula
Percentage change = [(748 - 730) / 730] x 100
Subtract the new number by the original number
748 - 730 = 18
18 ÷ 730 = 0.024657534246575342
0.024657534246575342 x 100 = 2.47%