0.78% is the change from 774 to 780
Calculation steps:
[( 780 - 774 ) ÷ 774] x 100 = 0.78%
Formula
Percentage change = [(780 - 774) / 774] x 100
Subtract the new number by the original number
780 - 774 = 6
6 ÷ 774 = 0.007751937984496124
0.007751937984496124 x 100 = 0.78%