138.1% is the change from 294 to 700
Calculation steps:
[( 700 - 294 ) ÷ 294] x 100 = 138.1%
Formula
Percentage change = [(700 - 294) / 294] x 100
Subtract the new number by the original number
700 - 294 = 406
406 ÷ 294 = 1.380952380952381
1.380952380952381 x 100 = 138.1%