340.85% is the change from 164 to 723
Calculation steps:
[( 723 - 164 ) ÷ 164] x 100 = 340.85%
Formula
Percentage change = [(723 - 164) / 164] x 100
Subtract the new number by the original number
723 - 164 = 559
559 ÷ 164 = 3.408536585365854
3.408536585365854 x 100 = 340.85%