By akkane
- **Jul 4**, 02:00 AM

Math (PS)
If equation encloses a certain region on the coordinate plane, what is the area of this region?
(A) 20
(B) 50
(C) 100
(D) 200
(E) 400
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
GMAT Daily Deals
Non-native? Level the playing...

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By akkane
- **Jul 3**, 02:00 AM

Math (PS)
Jack can complete the task in 8 hours. Tom can complete the task in 12 hours. If Jack works on the task alone for 4 hours and then Tom starts to help him, how many hours in total will Jack have worked by the...

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By akkane
- **Jun 28**, 02:00 AM

Math (PS)
How many integers between 18 and 70 inclusive are divisible by either 7 or 9 but not both?
(A) 11
(B) 12
(C) 13
(D) 14
(E) 15
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
GMAT Daily Deals
e-GMAT: 36 hours of...

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By akkane
- **Jun 27**, 02:00 AM

Math (PS)
After M students took the test, there was a total of 64% of correct answers. If the test contains 50 questions, what is the least number of questions that the next student have to get right to bring the total of correct answers to...

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By akkane
- **Jun 22**, 02:00 AM

Math (DS)
If points , , , and form a quadrilateral, is longer than ?
1.
2.
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
GMAT Daily Deals
e-GMAT, verbal for non-natives, is offering...

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By akkane
- **Jun 21**, 02:00 AM

Math (PS)
If a certain soccer game ended 3:2, what is the probability that the side that lost scored first?
(Assume that all scoring scenarios are equiprobable)
(A)
(B)
(C)
(D)
(E)
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the...

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By akkane
- **Jun 18**, 02:00 AM

Math (PS)
The box contains 10 tablets of medicine A and 15 tablets of medicine B. tablets are taken from the box at random. What is the least possible that ensures that at least two tablets of each kind are among the extracted?
(A) 12
(B)...

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By egmat
- **Jun 15**, 09:10 AM

As we transitioned from OG10 to OG13, it became increasingly difficult to solve questions by using shortcuts, pattern recognition, etc. and meaning became a critical mantra to solve Sentence Correction questions. A particular variation that confounds students is the one in which there are more...

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By akkane
- **Jun 15**, 02:00 AM

Math (DS)
grams of water were added to 80 grams of a strong solution of acid. If as a result, the concentration of acid in the solution became times of the initial concentration, what was the concentration of acid in the original solution?
1.
2....

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By Magoosh
- **Jun 14**, 09:00 AM

Below are two excerpts from popular news sources. Accompanying each excerpt is a slightly modified version of the sentence that contains one or more grammatical flaws. See if you know which excerpt is from an actual news source, and which one is the result of...

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