868.66% is the change from 67 to 649
Calculation steps:
[( 649 - 67 ) ÷ 67] x 100 = 868.66%
Formula
Percentage change = [(649 - 67) / 67] x 100
Subtract the new number by the original number
649 - 67 = 582
582 ÷ 67 = 8.686567164179104
8.686567164179104 x 100 = 868.66%