18.75% is the change from 672 to 798
Calculation steps:
[( 798 - 672 ) ÷ 672] x 100 = 18.75%
Formula
Percentage change = [(798 - 672) / 672] x 100
Subtract the new number by the original number
798 - 672 = 126
126 ÷ 672 = 0.1875
0.1875 x 100 = 18.75%