137.04% is the change from 297 to 704
Calculation steps:
[( 704 - 297 ) ÷ 297] x 100 = 137.04%
Formula
Percentage change = [(704 - 297) / 297] x 100
Subtract the new number by the original number
704 - 297 = 407
407 ÷ 297 = 1.3703703703703705
1.3703703703703705 x 100 = 137.04%