86.53% is the change from 386 to 720
Calculation steps:
[( 720 - 386 ) ÷ 386] x 100 = 86.53%
Formula
Percentage change = [(720 - 386) / 386] x 100
Subtract the new number by the original number
720 - 386 = 334
334 ÷ 386 = 0.8652849740932642
0.8652849740932642 x 100 = 86.53%