172.03% is the change from 261 to 710
Calculation steps:
[( 710 - 261 ) ÷ 261] x 100 = 172.03%
Formula
Percentage change = [(710 - 261) / 261] x 100
Subtract the new number by the original number
710 - 261 = 449
449 ÷ 261 = 1.7203065134099618
1.7203065134099618 x 100 = 172.03%