We invite you to test your GMAT knowledge for a chance to win! Each week, we will post a new Challenge Problem for you to attempt. If you submit the correct answer, you will be entered into that week’s drawing for a free Manhattan GMAT Prep item. Tell your friends to get out their scrap paper and start solving!
Here is this week’s problem:
Is xy an integer?
(1) x is the ratio of the area of a square to the area of the largest possible circle inscribed within that square.
(2) y is the ratio of the area of a circle to the area of the largest possible square inscribed within that circle.
To see the answer choices, and to submit your answer, visit our Challenge Problem Showdown page on our site.
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