GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 18 Jun 2019, 06:50 GMAT Club Daily Prep

Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.  Each dimension of a certain rectangular solid is an integer less than

Author Message
TAGS:

Hide Tags

Math Expert V
Joined: 02 Sep 2009
Posts: 55668
Each dimension of a certain rectangular solid is an integer less than  [#permalink]

Show Tags 00:00

Difficulty:   25% (medium)

Question Stats: 64% (01:58) correct 36% (01:14) wrong based on 13 sessions

HideShow timer Statistics

Each dimension of a certain rectangular solid is an integer less than 10. If the volume of the rectangular solid is 24 and one edge has length 4, which of the following could be the total surface area of the solid?

A. 48
B. 52
C. 56
D. 60
E. 96

_________________
CEO  P
Joined: 18 Aug 2017
Posts: 3879
Location: India
Concentration: Sustainability, Marketing
GPA: 4
WE: Marketing (Energy and Utilities)
Re: Each dimension of a certain rectangular solid is an integer less than  [#permalink]

Show Tags

Bunuel wrote:
Each dimension of a certain rectangular solid is an integer less than 10. If the volume of the rectangular solid is 24 and one edge has length 4, which of the following could be the total surface area of the solid?

A. 48
B. 52
C. 56
D. 60
E. 96

4*x*y=24
x*y=6
so x*y can be 1*6 or 2*3

2*(lb*bh*hl)

2*(6+8+12)
2*26 = 52 IMO B
_________________
If you liked my solution then please give Kudos. Kudos encourage active discussions. Re: Each dimension of a certain rectangular solid is an integer less than   [#permalink] 08 Jan 2019, 05:13
Display posts from previous: Sort by

Each dimension of a certain rectangular solid is an integer less than  