Find all School-related info fast with the new School-Specific MBA Forum
Learn more about the recent changes... close

It is currently 25 May 2013, 22:18
Customize  |  Hide

Search
Register
New posts
Unanswered

If n and p are integers, is p>0? 1. n+1>0 2. np>0

  Question banks Downloads My Bookmarks Reviews  
  Oldest Best Reply
Search for:
 
Print view
First unread post
Author Message
TAGS:
Intern
Intern
User avatar
Joined: 08 Nov 2005
Posts: 11
Location: Beijing, China
Followers: 0

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

GMAT Tests User
If n and p are integers, is p>0? 1. n+1>0 2. np>0 [#permalink] New post 26 Apr 2006, 07:43
00:00

Question Stats:

100% (00:00) correct 0% (00:00) wrong based on 1 sessions
If n and p are integers, is p>0?

1. n+1>0
2. np>0
Intern
Intern
User avatar
Joined: 08 Nov 2005
Posts: 11
Location: Beijing, China
Followers: 0

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

GMAT Tests User
 [#permalink] New post 26 Apr 2006, 07:46
n & p are integers, sorry, caught my mistake, easy question.
1 KUDOS received
Manager
Manager
Joined: 20 Mar 2005
Posts: 203
Location: Colombia, South America
Followers: 1

Kudos [?]: 2 [1] , given: 0

GMAT Tests User
Re: DS - Integers [#permalink] New post 26 Apr 2006, 12:42
1
This post received
KUDOS
gvogelei wrote:
If n and p are integers, is p>0?

1. n+1>0
2. np>0


1. insuff, no info about p
2. insuff, n and p can be either both positive or both negative

together from I n>-1 so n >= 0
so n is either zero or positive
and from II we know is not zero so p>0

So C.
VP
VP
User avatar
Joined: 29 Apr 2003
Posts: 1414
Followers: 2

Kudos [?]: 10 [0], given: 0

GMAT Tests User
 [#permalink] New post 26 Apr 2006, 18:45
Easy C... Doesnt matter whether a,p are integers are not!
GMAT Club Legend
GMAT Club Legend
User avatar
Joined: 07 Jul 2004
Posts: 5134
Location: Singapore
Followers: 9

Kudos [?]: 87 [0], given: 0

GMAT Tests User
 [#permalink] New post 26 Apr 2006, 18:46
1) n > -1. No idea about p. Insufficient.
2) np > 0. Suggest both n and p are negative, or both n and p are positive. Insufficient.

Using both, we know n is negative, so p must be negative.

Ans C
  [#permalink] 26 Apr 2006, 18:46
    Similar topics Author Replies Last post
Similar
Topics:
 New posts If n and p are integers, is p>0? a) n+1>0 b) np>0 gsr 2 21 Oct 2005, 23:17
New posts If n and p are intergers, is p>0? 1) n+1>0 2) np>0 SimaQ 5 01 Nov 2006, 11:04
New posts If n and p are integers, is p>0? (1) n+1 > 0 (2) np wshaffer 5 09 Dec 2006, 19:25
New posts If n and p are integers, is p>0? 1. n+1 > 0 2. np>0 mbunny 6 08 Sep 2007, 19:24
New posts If n and p are integers, is p>0? 1. n+1>0 2. np>0 marcodonzelli 2 27 Dec 2007, 07:50
Display posts from previous: Sort by

If n and p are integers, is p>0? 1. n+1>0 2. np>0

  Question banks Downloads My Bookmarks Reviews  
Print view
First unread post

Moderators: Bunuel, VeritasPrepKarishma, IanStewart

Search for:


GMAT Club MBA Forum Home| About| Privacy Policy| Terms and Conditions| GMAT Club Rules| Contact| Sitemap

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®.

Main navigation

GMAT Resources

Partners

MBA Resources

www.gmac.com|www.mba.com