710.47% is the change from 86 to 697
Calculation steps:
[( 697 - 86 ) ÷ 86] x 100 = 710.47%
Formula
Percentage change = [(697 - 86) / 86] x 100
Subtract the new number by the original number
697 - 86 = 611
611 ÷ 86 = 7.104651162790698
7.104651162790698 x 100 = 710.47%