664.29% is the change from 98 to 749
Calculation steps:
[( 749 - 98 ) ÷ 98] x 100 = 664.29%
Formula
Percentage change = [(749 - 98) / 98] x 100
Subtract the new number by the original number
749 - 98 = 651
651 ÷ 98 = 6.642857142857143
6.642857142857143 x 100 = 664.29%