33.71% is the change from 531 to 710
Calculation steps:
[( 710 - 531 ) ÷ 531] x 100 = 33.71%
Formula
Percentage change = [(710 - 531) / 531] x 100
Subtract the new number by the original number
710 - 531 = 179
179 ÷ 531 = 0.3370998116760829
0.3370998116760829 x 100 = 33.71%