40.8% is the change from 603 to 849
Calculation steps:
[( 849 - 603 ) ÷ 603] x 100 = 40.8%
Formula
Percentage change = [(849 - 603) / 603] x 100
Subtract the new number by the original number
849 - 603 = 246
246 ÷ 603 = 0.4079601990049751
0.4079601990049751 x 100 = 40.8%