15.74% is the change from 680 to 787
Calculation steps:
[( 787 - 680 ) ÷ 680] x 100 = 15.74%
Formula
Percentage change = [(787 - 680) / 680] x 100
Subtract the new number by the original number
787 - 680 = 107
107 ÷ 680 = 0.15735294117647058
0.15735294117647058 x 100 = 15.74%