Number Properties : Retired Discussions [Locked]
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

 It is currently 23 Jan 2017, 00:04

### 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

# Number Properties

Author Message
Manager
Joined: 03 Sep 2009
Posts: 79
Followers: 1

Kudos [?]: 99 [0], given: 3

### Show Tags

16 Jan 2010, 02:03
Hi,
Can anybody help me in the below question;
Which of the following represents the range for all X which satisfy |1-X|<1?
a) (-1,1)
b) (-1,2)
c) (0,1)
d) (0,2)
e) (1,2)

-Amit
Intern
Joined: 07 Dec 2009
Posts: 4
Followers: 0

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

### Show Tags

16 Jan 2010, 03:24
|1-x| is equal to +(1-x) and -(1-x)=x-1

there fore
|1-x|<1 is equal to

1-x<1 => x>0
x-1<1 => x<2

Hence range is (0,2)
Manager
Joined: 03 Sep 2009
Posts: 79
Followers: 1

Kudos [?]: 99 [0], given: 3

### Show Tags

16 Jan 2010, 08:59
Re: Number Properties   [#permalink] 16 Jan 2010, 08:59
Similar topics Replies Last post
Similar
Topics:
2 Number Properties 4 21 Jan 2010, 13:03
1 Number properties Q9 2 02 Jan 2010, 07:25
Number properties Q7 1 02 Jan 2010, 07:15
Number properties Q10 2 02 Jan 2010, 05:27
General strategy for Number Properties Test 1 04 Aug 2009, 14:23
Display posts from previous: Sort by

# Number Properties

Moderator: Bunuel

 Powered by phpBB © phpBB Group and phpBB SEO Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.