103.44% is the change from 349 to 710
Calculation steps:
[( 710 - 349 ) ÷ 349] x 100 = 103.44%
Formula
Percentage change = [(710 - 349) / 349] x 100
Subtract the new number by the original number
710 - 349 = 361
361 ÷ 349 = 1.0343839541547277
1.0343839541547277 x 100 = 103.44%