0.39% is the change from 765 to 768
Calculation steps:
[( 768 - 765 ) ÷ 765] x 100 = 0.39%
Formula
Percentage change = [(768 - 765) / 765] x 100
Subtract the new number by the original number
768 - 765 = 3
3 ÷ 765 = 0.00392156862745098
0.00392156862745098 x 100 = 0.39%