15.78% is the change from 729 to 844
Calculation steps:
[( 844 - 729 ) ÷ 729] x 100 = 15.78%
Formula
Percentage change = [(844 - 729) / 729] x 100
Subtract the new number by the original number
844 - 729 = 115
115 ÷ 729 = 0.15775034293552812
0.15775034293552812 x 100 = 15.78%