Find all School-related info fast with the new School-Specific MBA Forum

 It is currently 27 Apr 2015, 16:38

### 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

# At a certain university, the ratio of number of teaching

 Question banks Downloads My Bookmarks Reviews Important topics
Author Message
TAGS:
Senior Manager
Joined: 08 Aug 2005
Posts: 251
Followers: 1

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

At a certain university, the ratio of number of teaching [#permalink]  26 Apr 2006, 01:19
At a certain university, the ratio of number of teaching assistants to the number of students in any course must always be greater than 3/80. At this university what is the maximum number of students possible in a course that has 5 teaching assistants?

130
131
132
133
134
VP
Joined: 29 Apr 2003
Posts: 1405
Followers: 2

Kudos [?]: 18 [0], given: 0

[#permalink]  26 Apr 2006, 02:03
133... Again whats the source?

Ta/S >2/80

or S/Ta<80/2

or S<80/2*Ta
or S<80/2*5
or S<133.xxx

The next integer is 133!

So 133
Intern
Joined: 07 Apr 2006
Posts: 26
Location: India
Followers: 0

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

[#permalink]  26 Apr 2006, 02:13
133 simple

3/80 =5/x

x= 133.3333333333333

if we choose 134 than ratio is less so it shud be 133
_________________

go,get it........

[#permalink] 26 Apr 2006, 02:13
Similar topics Replies Last post
Similar
Topics:
3 At a certain university, the ratio of the number of teaching 6 24 Oct 2010, 16:57
10 At a certain university, the ratio of the number of teaching 12 04 Jun 2009, 20:11
1 At a certain university the ratio of the number of teaching 5 24 Feb 2008, 15:40
At a certain university, the ratio of the number of teaching 4 30 May 2006, 16:12
At a certain university, the ratio of the no of teaching 2 20 Nov 2005, 05:26
Display posts from previous: Sort by

# At a certain university, the ratio of number of teaching

 Question banks Downloads My Bookmarks Reviews Important topics

 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®.