13.27% is the change from 678 to 768
Calculation steps:
[( 768 - 678 ) ÷ 678] x 100 = 13.27%
Formula
Percentage change = [(768 - 678) / 678] x 100
Subtract the new number by the original number
768 - 678 = 90
90 ÷ 678 = 0.13274336283185842
0.13274336283185842 x 100 = 13.27%