8.76% is the change from 662 to 720
Calculation steps:
[( 720 - 662 ) ÷ 662] x 100 = 8.76%
Formula
Percentage change = [(720 - 662) / 662] x 100
Subtract the new number by the original number
720 - 662 = 58
58 ÷ 662 = 0.08761329305135952
0.08761329305135952 x 100 = 8.76%