817.57% is the change from 74 to 679
Calculation steps:
[( 679 - 74 ) ÷ 74] x 100 = 817.57%
Formula
Percentage change = [(679 - 74) / 74] x 100
Subtract the new number by the original number
679 - 74 = 605
605 ÷ 74 = 8.175675675675675
8.175675675675675 x 100 = 817.57%