139.46% is the change from 294 to 704
Calculation steps:
[( 704 - 294 ) ÷ 294] x 100 = 139.46%
Formula
Percentage change = [(704 - 294) / 294] x 100
Subtract the new number by the original number
704 - 294 = 410
410 ÷ 294 = 1.3945578231292517
1.3945578231292517 x 100 = 139.46%