By akkane
- **Nov 5**, 02:00 AM

Math (PS)
How many times will the digit 7 be written when listing the integers from 1 to 1000?
(A) 110
(B) 111
(C) 271
(D) 300
(E) 304
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
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By akkane
- **Nov 2**, 02:00 AM

Math (DS)
A plane takes off from a hill at 750 meters above sea level and lands some time later in a town located at 50 meters below sea level. During the first part of its flight, the plane gained height at a rate of 50...

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By akkane
- **Oct 29**, 02:00 AM

Math (PS)
In how many different ways can a group of 8 people be divided into 4 teams of 2 people each?
(A) 90
(B) 105
(C) 168
(D) 420
(E) 2520
Click and drag your mouse to see the answer.
Question Discussion & Explanation
Correct Answer - B -
GMAT Daily Deals
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By akkane
- **Oct 26**, 02:00 AM

Math (PS)
On the coordinate graph, a circle is centered at the point (3, 3). If the radius of the circle is , and there is a square inscribed into the circle cutting it into 5 regions, what is the area of the segment...

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By akkane
- **Oct 25**, 02:00 AM

Math (DS)
Is divisible by ?
1.
2. is an even prime number
Question Discussion & Explanation (click and drag your mouse to see the answer)
Correct Answer - B -
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By akkane
- **Oct 22**, 02:00 AM

Math (PS)
A perfect number is defined as one for which the sum of all the unique factors less the number itself equals to the number. For instance, 6 is a perfect number, because the factors of 6 (apart from 6 itself) are 1, 2 and...

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By akkane
- **Oct 19**, 02:00 AM

Math (DS)
Is ?
1.
2.
(click and drag your mouse to see the answer)
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
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By akkane
- **Oct 18**, 02:00 AM

Math (DS)
Is integer odd?
1. is odd
2. is odd
____________________________________________________________________________________________________________________________________
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
GMAT Daily Deals
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By Magoosh
- **Oct 15**, 09:00 AM

Understand this very tricky grammatical structure for GMAT Sentence Correction.
Practice Question
First, give these two SC questions a try.
1) Why the various Generals of the Army of the Potomac before Ulysses S. Grant were so singularly unsuccessful against Robert E LeeĀ are debated about in no less...

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

Math (PS)
6 students in a group study different languages as specified:
* Russian: 4
* Ukrainian: 3
* Hebrew: 2
Each student studies at least 1 language. If it is also known that exactly 3 students study exactly 2 languages, how many students are studying all three languages?
(A) 0
(B)...

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