6.26% is the change from 767 to 815
Calculation steps:
[( 815 - 767 ) ÷ 767] x 100 = 6.26%
Formula
Percentage change = [(815 - 767) / 767] x 100
Subtract the new number by the original number
815 - 767 = 48
48 ÷ 767 = 0.06258148631029987
0.06258148631029987 x 100 = 6.26%