55.46% is the change from 604 to 939
Calculation steps:
[( 939 - 604 ) ÷ 604] x 100 = 55.46%
Formula
Percentage change = [(939 - 604) / 604] x 100
Subtract the new number by the original number
939 - 604 = 335
335 ÷ 604 = 0.554635761589404
0.554635761589404 x 100 = 55.46%