15.32% is the change from 470 to 542
Calculation steps:
[( 542 - 470 ) ÷ 470] x 100 = 15.32%
Formula
Percentage change = [(542 - 470) / 470] x 100
Subtract the new number by the original number
542 - 470 = 72
72 ÷ 470 = 0.15319148936170213
0.15319148936170213 x 100 = 15.32%