0.52% is the change from 766 to 770
Calculation steps:
[( 770 - 766 ) ÷ 766] x 100 = 0.52%
Formula
Percentage change = [(770 - 766) / 766] x 100
Subtract the new number by the original number
770 - 766 = 4
4 ÷ 766 = 0.005221932114882507
0.005221932114882507 x 100 = 0.52%