608.25% is the change from 97 to 687
Calculation steps:
[( 687 - 97 ) ÷ 97] x 100 = 608.25%
Formula
Percentage change = [(687 - 97) / 97] x 100
Subtract the new number by the original number
687 - 97 = 590
590 ÷ 97 = 6.082474226804123
6.082474226804123 x 100 = 608.25%