667.07% is the change from 82 to 629
Calculation steps:
[( 629 - 82 ) ÷ 82] x 100 = 667.07%
Formula
Percentage change = [(629 - 82) / 82] x 100
Subtract the new number by the original number
629 - 82 = 547
547 ÷ 82 = 6.670731707317073
6.670731707317073 x 100 = 667.07%