By Jeff
- **May 10**, 02:00 AM

Math
If among 20 students in a group, 5 study math, 10 study physics, and 6 study chemistry, are there any students who do not study any of the above-mentioned subjects?
(1) There are no students studying all of the three subjects.
(2) None of those who study...

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By EMPOWERgmat
- **May 9**, 12:20 PM

by Rich Cohen, Rich.C@empowergmat.com www.EMPOWERgmat.com
This series of emails and PMs focuses on situations that many Test Takers face during their studies. The names of the original posters have been changed to protect their identities.
Absolute Values in DS Questions
Dear Rich,
In this DS, I get that from...

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By Kaplan
- **May 9**, 09:30 AM

The Kaplan Has My Back Sweepstakes has been such an amazing experience. We loved reading about all the things that drive you to succeed and how your experiences have shaped your goals. Thank you for sharing and empowering others with your story!
Now, one lucky winner...

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

Math
A right cylindrical tank with radius of the base 1 and height 2 is half full of water. If all the water is poured into another cylinder tank with height 1 and radius of the base 2, to what percent of its capacity will this...

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By Jeff
- **May 6**, 02:00 AM

Math
There are three lamps in a hall. If each lamp can be switched on and off independently, in how many ways can the hall be illuminated? (The hall is illuminated when at least one of the lamps is on.)
A. 5
B. 6
C. 7
D. 8
E. 9
Question Discussion...

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By Magoosh
- **May 5**, 14:01 PM

This article is continued from the first, on “Translating from Words to Math.” First of all, here are four word problems that present issues with assigning variables.
1) Each month, after Jill pays for rent, utilities, food, and other necessary expenses, she has one fifth of...

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By Magoosh
- **May 5**, 13:58 PM

When we speak of one past event that happened before another past event, one way to denote the earlier event is by use of the past perfect tense. When should we use the past perfect, and when is it not required? This is a tricky...

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By Kaplan
- **May 5**, 08:00 AM

What should you do if you get dinged or waitlisted?
From a declining MBA education market in India to possible strategies for waitlisted applicants—catch all the trending business school stories here.
MBA admissions rejection
The toughest part of applying to business school is undoubtedly rejection. You scored high...

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By Jeff
- **May 5**, 02:00 AM

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

Math
How many odd three-digit integers greater than 800 are there such that all their digits are different?
A. 40
B. 56
C. 72
D. 81
E. 104
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
GMAT Daily Deals
Manhattan GMAT: 99 percentile teachers and superior curriculum...

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