6.79% is the change from 781 to 834
Calculation steps:
[( 834 - 781 ) ÷ 781] x 100 = 6.79%
Formula
Percentage change = [(834 - 781) / 781] x 100
Subtract the new number by the original number
834 - 781 = 53
53 ÷ 781 = 0.0678617157490397
0.0678617157490397 x 100 = 6.79%