24.91% is the change from 538 to 672
Calculation steps:
[( 672 - 538 ) ÷ 538] x 100 = 24.91%
Formula
Percentage change = [(672 - 538) / 538] x 100
Subtract the new number by the original number
672 - 538 = 134
134 ÷ 538 = 0.24907063197026022
0.24907063197026022 x 100 = 24.91%