714.46% is the change from 83 to 676
Calculation steps:
[( 676 - 83 ) ÷ 83] x 100 = 714.46%
Formula
Percentage change = [(676 - 83) / 83] x 100
Subtract the new number by the original number
676 - 83 = 593
593 ÷ 83 = 7.144578313253012
7.144578313253012 x 100 = 714.46%