17.42% is the change from 729 to 856
Calculation steps:
[( 856 - 729 ) ÷ 729] x 100 = 17.42%
Formula
Percentage change = [(856 - 729) / 729] x 100
Subtract the new number by the original number
856 - 729 = 127
127 ÷ 729 = 0.17421124828532236
0.17421124828532236 x 100 = 17.42%