120.09% is the change from 229 to 504
Calculation steps:
[( 504 - 229 ) ÷ 229] x 100 = 120.09%
Formula
Percentage change = [(504 - 229) / 229] x 100
Subtract the new number by the original number
504 - 229 = 275
275 ÷ 229 = 1.2008733624454149
1.2008733624454149 x 100 = 120.09%