Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
GMAT Club

It is currently 28 Mar 2017, 09:21

Close

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
Your Progress

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.

Close

Request Expert Reply

Confirm Cancel

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

Arithmatic Sequence (Gmat Prep)

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Intern
Intern
avatar
Joined: 01 Sep 2009
Posts: 4
Followers: 0

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

Arithmatic Sequence (Gmat Prep) [#permalink]

Show Tags

New post 14 Sep 2009, 08:58
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

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

HideShow timer Statistics

Can any body help in solving this question.....
Attachments

ARITHMETIC SEQUENCE (GMAT PREP).jpg
ARITHMETIC SEQUENCE (GMAT PREP).jpg [ 46.85 KiB | Viewed 2133 times ]

Manager
Manager
avatar
Joined: 28 Aug 2009
Posts: 84
Followers: 1

Kudos [?]: 17 [0], given: 0

Re: Arithmatic Sequence (Gmat Prep) [#permalink]

Show Tags

New post 14 Sep 2009, 09:22
n = 10.
Series : 23,20,17,14,11,8,5,2,-1,-4 using the formula given. t2 = 23-3 = 20 and so on..
Intern
Intern
avatar
Joined: 01 Sep 2009
Posts: 4
Followers: 0

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

Re: Arithmatic Sequence (Gmat Prep) [#permalink]

Show Tags

New post 14 Sep 2009, 09:42
Thanks..
got it....
Intern
Intern
avatar
Joined: 07 Aug 2009
Posts: 2
Followers: 0

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

GMAT ToolKit User
Re: Arithmatic Sequence (Gmat Prep) [#permalink]

Show Tags

New post 12 Jun 2010, 05:50
Same answer, using one of the sequence formulas: tn = t1 + (n-1)d ("d" = difference, here equals to "-3")

-4 = 23 + (n-1)(-3)
-27 = -3n + 3
n = 10
Re: Arithmatic Sequence (Gmat Prep)   [#permalink] 12 Jun 2010, 05:50
    Similar topics Author Replies Last post
Similar
Topics:
2 GMAT Prep vagarwal 3 08 Aug 2010, 23:52
1 Experts publish their posts in the topic Arithmatic Progression Problem - Advise is Needed jakolik 4 02 Aug 2010, 00:09
GMAT Prep blakemancillas 2 21 May 2010, 17:42
gmat prep sandranjeim 2 15 Apr 2010, 23:24
1 gmat prep xcusemeplz2009 3 14 Dec 2009, 02:58
Display posts from previous: Sort by

Arithmatic Sequence (Gmat Prep)

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  


GMAT Club MBA Forum Home| About| 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®.