27.27% is the change from 528 to 672
Calculation steps:
[( 672 - 528 ) ÷ 528] x 100 = 27.27%
Formula
Percentage change = [(672 - 528) / 528] x 100
Subtract the new number by the original number
672 - 528 = 144
144 ÷ 528 = 0.2727272727272727
0.2727272727272727 x 100 = 27.27%