15.14% is the change from 667 to 768
Calculation steps:
[( 768 - 667 ) ÷ 667] x 100 = 15.14%
Formula
Percentage change = [(768 - 667) / 667] x 100
Subtract the new number by the original number
768 - 667 = 101
101 ÷ 667 = 0.15142428785607195
0.15142428785607195 x 100 = 15.14%