2435.71% is the change from 28 to 710
Calculation steps:
[( 710 - 28 ) ÷ 28] x 100 = 2435.71%
Formula
Percentage change = [(710 - 28) / 28] x 100
Subtract the new number by the original number
710 - 28 = 682
682 ÷ 28 = 24.357142857142858
24.357142857142858 x 100 = 2435.71%