48.51% is the change from 404 to 600
Calculation steps:
[( 600 - 404 ) ÷ 404] x 100 = 48.51%
Formula
Percentage change = [(600 - 404) / 404] x 100
Subtract the new number by the original number
600 - 404 = 196
196 ÷ 404 = 0.48514851485148514
0.48514851485148514 x 100 = 48.51%