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

 It is currently 26 May 2017, 10:32

### 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

# M06 #16

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics
Author Message
Senior Manager
Joined: 11 Dec 2008
Posts: 479
Location: United States
GMAT 1: 760 Q49 V44
GPA: 3.9
Followers: 40

Kudos [?]: 208 [0], given: 12

### Show Tags

23 Jul 2009, 13:12
If t/u = x/y and and t/y = u/x and t, u, x, y are non-zero integers, which of the following is true?

D) t = +/- u
E) None of the above

It's harder to see the question here so it might be helpful to pull it up. I chose E) because t = u OR t = -u. Although in English we refer to +/- u as "plus or minus u" , the expression t = +/- u literally means t = u and t = -u. So, D) states that t is both + and - u, which is incorrect...
Manager
Joined: 10 Jul 2009
Posts: 166
Followers: 2

Kudos [?]: 106 [0], given: 8

Re: M06 #16 [#permalink]

### Show Tags

23 Jul 2009, 20:54
From the question

t/y = u/x -> t/u = y/x

t/x = u/y -> t/u = x/y

so t/u = y/x = x/y = u/t

so t=u and x = y.

If u can post what we are supposed to find then we can come up with answer.
Re: M06 #16   [#permalink] 23 Jul 2009, 20:54
Similar topics Replies Last post
Similar
Topics:
3 M06 #16 8 02 Jul 2014, 01:24
9 m06 #06 10 21 Apr 2014, 08:52
12 m06 Q5 19 20 Apr 2014, 07:40
36 M06 #08 26 26 Mar 2014, 12:59
2 M06 #19 6 28 May 2010, 06:38
Display posts from previous: Sort by

# M06 #16

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

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®.