173.04% is the change from 230 to 628
Calculation steps:
[( 628 - 230 ) ÷ 230] x 100 = 173.04%
Formula
Percentage change = [(628 - 230) / 230] x 100
Subtract the new number by the original number
628 - 230 = 398
398 ÷ 230 = 1.7304347826086957
1.7304347826086957 x 100 = 173.04%