It is currently 20 Oct 2017, 05:45

### 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

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# denotes the greatest integer less than x. which of the

Author Message
Manager
Joined: 01 Nov 2007
Posts: 103

Kudos [?]: 75 [0], given: 0

denotes the greatest integer less than x. which of the [#permalink]

### Show Tags

10 Mar 2008, 02:58
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 1 sessions

### HideShow timer Statistics

This topic is locked. If you want to discuss this question please re-post it in the respective forum.

[x] denotes the greatest integer less than x. which of the following is closest to is closest to x?
I. [x-1/2]
II. [x+1/2]
III. [2x]-[x]

Kudos [?]: 75 [0], given: 0

Director
Joined: 05 Jan 2008
Posts: 685

Kudos [?]: 603 [0], given: 0

### Show Tags

10 Mar 2008, 03:04
Is it B [x+1/2]

[x] should be denoting x-1, as it is the greatest integer less than x
_________________

Persistence+Patience+Persistence+Patience=G...O...A...L

Kudos [?]: 603 [0], given: 0

Director
Joined: 01 Jan 2008
Posts: 618

Kudos [?]: 198 [0], given: 1

### Show Tags

10 Mar 2008, 06:49
az780 wrote:
[x] denotes the greatest integer less than x. which of the following is closest to is closest to x?
I. [x-1/2]
II. [x+1/2]
III. [2x]-[x]

III - i just drew a graph for x in [0,1)

I is way off, II is ok, III - better than II.

Kudos [?]: 198 [0], given: 1

Re: PS (integers)   [#permalink] 10 Mar 2008, 06:49
Display posts from previous: Sort by