693.9% is the change from 82 to 651
Calculation steps:
[( 651 - 82 ) ÷ 82] x 100 = 693.9%
Formula
Percentage change = [(651 - 82) / 82] x 100
Subtract the new number by the original number
651 - 82 = 569
569 ÷ 82 = 6.939024390243903
6.939024390243903 x 100 = 693.9%