139.19% is the change from 296 to 708
Calculation steps:
[( 708 - 296 ) ÷ 296] x 100 = 139.19%
Formula
Percentage change = [(708 - 296) / 296] x 100
Subtract the new number by the original number
708 - 296 = 412
412 ÷ 296 = 1.3918918918918919
1.3918918918918919 x 100 = 139.19%