697.8% is the change from 91 to 726
Calculation steps:
[( 726 - 91 ) ÷ 91] x 100 = 697.8%
Formula
Percentage change = [(726 - 91) / 91] x 100
Subtract the new number by the original number
726 - 91 = 635
635 ÷ 91 = 6.978021978021978
6.978021978021978 x 100 = 697.8%