171.65% is the change from 261 to 709
Calculation steps:
[( 709 - 261 ) ÷ 261] x 100 = 171.65%
Formula
Percentage change = [(709 - 261) / 261] x 100
Subtract the new number by the original number
709 - 261 = 448
448 ÷ 261 = 1.7164750957854407
1.7164750957854407 x 100 = 171.65%