6.03% is the change from 780 to 827
Calculation steps:
[( 827 - 780 ) ÷ 780] x 100 = 6.03%
Formula
Percentage change = [(827 - 780) / 780] x 100
Subtract the new number by the original number
827 - 780 = 47
47 ÷ 780 = 0.06025641025641026
0.06025641025641026 x 100 = 6.03%