11.25% is the change from 542 to 603
Calculation steps:
[( 603 - 542 ) ÷ 542] x 100 = 11.25%
Formula
Percentage change = [(603 - 542) / 542] x 100
Subtract the new number by the original number
603 - 542 = 61
61 ÷ 542 = 0.11254612546125461
0.11254612546125461 x 100 = 11.25%