48.52% is the change from 406 to 603
Calculation steps:
[( 603 - 406 ) ÷ 406] x 100 = 48.52%
Formula
Percentage change = [(603 - 406) / 406] x 100
Subtract the new number by the original number
603 - 406 = 197
197 ÷ 406 = 0.4852216748768473
0.4852216748768473 x 100 = 48.52%