56.22% is the change from 603 to 942
Calculation steps:
[( 942 - 603 ) ÷ 603] x 100 = 56.22%
Formula
Percentage change = [(942 - 603) / 603] x 100
Subtract the new number by the original number
942 - 603 = 339
339 ÷ 603 = 0.5621890547263682
0.5621890547263682 x 100 = 56.22%