GRE Question of the Day (April 24th)

Math

If \({\frac{{b}}{{a+b}}}\) =\({\frac{{7}}{{12}}}\), then what does \({\frac{{a}}{{b}}}\) equal?

A. \({\frac{{5}}{{12}}}\)

B. \({\frac{{5}}{{7}}}\)

C. \({\frac{{7}}{{5}}}\)

D. \({\frac{{7}}{{19}}}\)

E. \({\frac{{19}}{{12}}}\)

Correct Answer - B - (click and drag your mouse to see the answer)

Question Discussion & Explanation