26.64% is the change from 428 to 542
Calculation steps:
[( 542 - 428 ) ÷ 428] x 100 = 26.64%
Formula
Percentage change = [(542 - 428) / 428] x 100
Subtract the new number by the original number
542 - 428 = 114
114 ÷ 428 = 0.26635514018691586
0.26635514018691586 x 100 = 26.64%