7200% is the change from 10 to 730
Calculation steps:
[( 730 - 10 ) ÷ 10] x 100 = 7200%
Formula
Percentage change = [(730 - 10) / 10] x 100
Subtract the new number by the original number
730 - 10 = 720
720 ÷ 10 = 72
72 x 100 = 7200%
Example