19.58% is the change from 710 to 849
Calculation steps:
[( 849 - 710 ) ÷ 710] x 100 = 19.58%
Formula
Percentage change = [(849 - 710) / 710] x 100
Subtract the new number by the original number
849 - 710 = 139
139 ÷ 710 = 0.19577464788732393
0.19577464788732393 x 100 = 19.58%