560.4% is the change from 101 to 667
Calculation steps:
[( 667 - 101 ) ÷ 101] x 100 = 560.4%
Formula
Percentage change = [(667 - 101) / 101] x 100
Subtract the new number by the original number
667 - 101 = 566
566 ÷ 101 = 5.603960396039604
5.603960396039604 x 100 = 560.4%