GRE Question of the Day (May 1)

Evangeline must spend \({\frac{{3}}{{8}}}\) of her weekly salary on rent and \({\frac{{1}}{{6}}}\) of her remaining salary on food. Which of the following could be percentages of her weekly salary that Evangeline devotes to entertainment, while still enabling her to place \({\frac{{4}}{{9}}}\) of her salary into a savings account?

Indicate all such percentages.

A. 0.5%
B. 5.0%
C. 7.5%
D. 10.0%
E. 15.0%
F. 25.0%
G. 50.0%