208.64% is the change from 220 to 679
Calculation steps:
[( 679 - 220 ) ÷ 220] x 100 = 208.64%
Formula
Percentage change = [(679 - 220) / 220] x 100
Subtract the new number by the original number
679 - 220 = 459
459 ÷ 220 = 2.0863636363636364
2.0863636363636364 x 100 = 208.64%