6.68% is the change from 704 to 751
Calculation steps:
[( 751 - 704 ) ÷ 704] x 100 = 6.68%
Formula
Percentage change = [(751 - 704) / 704] x 100
Subtract the new number by the original number
751 - 704 = 47
47 ÷ 704 = 0.06676136363636363
0.06676136363636363 x 100 = 6.68%