737.8% is the change from 82 to 687
Calculation steps:
[( 687 - 82 ) ÷ 82] x 100 = 737.8%
Formula
Percentage change = [(687 - 82) / 82] x 100
Subtract the new number by the original number
687 - 82 = 605
605 ÷ 82 = 7.378048780487805
7.378048780487805 x 100 = 737.8%