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

 It is currently 30 Mar 2017, 13:57

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

Running at their respective constant rates, machine X takes

Author Message
Manager
Joined: 06 Nov 2008
Posts: 53
Followers: 0

Kudos [?]: 6 [0], given: 0

Running at their respective constant rates, machine X takes [#permalink]

Show Tags

11 Dec 2008, 18:01
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

Running at their respective constant rates, machine X takes 2 days longer to produce w widgets than machine Y. At these rates, if the two machines together produce 5/4 w widgets in 3 days, how many days would it take machine X alone to produce 2w widgets?

A. 4
B. 6
C. 8
D. 10
E. 12
Senior Manager
Joined: 21 Apr 2008
Posts: 269
Location: Motortown
Followers: 2

Kudos [?]: 145 [0], given: 0

Show Tags

11 Dec 2008, 18:08
E = 12 days

This question has been going around in the club, I would suggest you give it a search....
Re: machinex   [#permalink] 11 Dec 2008, 18:08
Display posts from previous: Sort by