9.85% is the change from 680 to 747
Calculation steps:
[( 747 - 680 ) ÷ 680] x 100 = 9.85%
Formula
Percentage change = [(747 - 680) / 680] x 100
Subtract the new number by the original number
747 - 680 = 67
67 ÷ 680 = 0.09852941176470588
0.09852941176470588 x 100 = 9.85%