By Jeff
- **Nov 9**, 02:00 AM

Math
If three circles having radii 1, 2, and 3 respectively lie on a plane, do any two of these circles intersect?
(1) Centers of the circles form an equilateral triangle with height .
(2) Centers of the circles do not lie on the same line.
Question...

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By Jeff
- **Nov 8**, 02:00 AM

Math
A basket contains 3 white and 5 blue balls. Mary will extract one ball at random and keep it. If, after that, John will extract one ball at random, what is the probability that John will extract a blue ball?
A.
B.

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By Jeff
- **Nov 7**, 02:00 AM

Math
There are 7 red and 5 blue marbles in a jar. In how many ways 8 marbles can be selected from the jar so that at least one red marble and at least one blue marble is left in the jar?
A. 460
B. 490
C. 493
D. 445
E....

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By Jeff
- **Nov 4**, 02:00 AM

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By Jeff
- **Nov 3**, 02:00 AM

Math
How many different four-digit integers can be composed of digits 0, 2, and 3 ?
A. 48
B. 54
C. 64
D. 72
E. 81
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to...

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By Jeff
- **Nov 2**, 02:00 AM

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By Jeff
- **Nov 1**, 02:00 AM

Math
Is the length of the diagonal of the rectangle bigger than ?
(1) The shorter side of the rectangle is 2.
(2) The longer side of the rectangle is 3.
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
GMAT Daily...

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By Jeff
- **Oct 31**, 02:00 AM

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By Jeff
- **Oct 28**, 02:00 AM

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By Jeff
- **Oct 27**, 02:00 AM

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