46.6% is the change from 618 to 906
Calculation steps:
[( 906 - 618 ) ÷ 618] x 100 = 46.6%
Formula
Percentage change = [(906 - 618) / 618] x 100
Subtract the new number by the original number
906 - 618 = 288
288 ÷ 618 = 0.46601941747572817
0.46601941747572817 x 100 = 46.6%