228.64% is the change from 220 to 723
Calculation steps:
[( 723 - 220 ) ÷ 220] x 100 = 228.64%
Formula
Percentage change = [(723 - 220) / 220] x 100
Subtract the new number by the original number
723 - 220 = 503
503 ÷ 220 = 2.286363636363636
2.286363636363636 x 100 = 228.64%