Last visit was: 19 Nov 2025, 17:28 It is currently 19 Nov 2025, 17:28
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
User avatar
nocilis
Joined: 19 Nov 2004
Last visit: 11 Jul 2008
Posts: 274
Own Kudos:
Location: SF Bay Area, USA
Posts: 274
Kudos: 1,539
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
mdf2
Joined: 11 Jan 2005
Last visit: 28 Jul 2005
Posts: 48
Own Kudos:
Posts: 48
Kudos: 3
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
mdf2
Joined: 11 Jan 2005
Last visit: 28 Jul 2005
Posts: 48
Own Kudos:
Posts: 48
Kudos: 3
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
nocilis
Joined: 19 Nov 2004
Last visit: 11 Jul 2008
Posts: 274
Own Kudos:
Location: SF Bay Area, USA
Posts: 274
Kudos: 1,539
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I will wait some more time before posting OA.
User avatar
rxs0005
Joined: 07 Jun 2004
Last visit: 21 Jun 2017
Posts: 436
Own Kudos:
Given Kudos: 22
Location: PA
Posts: 436
Kudos: 3,206
Kudos
Add Kudos
Bookmarks
Bookmark this Post
n/45 = 135 or 180 based on info



I wud go with B
User avatar
banerjeea_98
Joined: 18 Nov 2004
Last visit: 17 May 2012
Posts: 676
Own Kudos:
Posts: 676
Kudos: 201
Kudos
Add Kudos
Bookmarks
Bookmark this Post
"B".

I...n can be 108 or 180...suff

II....n can be only 180...suff...
User avatar
joebaak
Joined: 06 Dec 2004
Last visit: 18 May 2005
Posts: 10
Own Kudos:
Location: Lebanon
Posts: 10
Kudos: 1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I) not sufficient n=108 or 180
II) sufficient n = 180

I'll say B as well
User avatar
nocilis
Joined: 19 Nov 2004
Last visit: 11 Jul 2008
Posts: 274
Own Kudos:
Location: SF Bay Area, USA
Posts: 274
Kudos: 1,539
Kudos
Add Kudos
Bookmarks
Bookmark this Post
This wasn't tough. The key I had said C, I got B.
I think we agree it is B.
User avatar
Antmavel
User avatar
Current Student
Joined: 13 Jun 2004
Last visit: 05 Apr 2014
Posts: 581
Own Kudos:
Location: London, UK
Schools:Tuck'08
Posts: 581
Kudos: 134
Kudos
Add Kudos
Bookmarks
Bookmark this Post
B too...just pick numbers it's quite fast.
User avatar
anirban16
Joined: 24 Jan 2005
Last visit: 20 Jun 2005
Posts: 141
Own Kudos:
Location: Boston
Posts: 141
Kudos: 68
Kudos
Add Kudos
Bookmarks
Bookmark this Post
C

36*5 = 180
45*4 = 180

Also both combined is 180

Anirban



Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Data Sufficiency (DS) Forum
Still interested in this question? Check out the "Best Topics" block above for a better discussion on this exact question, as well as several more related questions.
Thank you for understanding, and happy exploring!
Moderators:
Math Expert
105390 posts
GMAT Tutor
1924 posts