GMAT prep - boat problem : Retired Discussions [Locked]
Check GMAT Club App Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

 It is currently 10 Dec 2016, 11:24

### 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

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# GMAT prep - boat problem

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics
Author Message
Manager
Joined: 07 Aug 2010
Posts: 83
Followers: 1

Kudos [?]: 18 [0], given: 9

GMAT prep - boat problem [#permalink]

### Show Tags

10 Oct 2010, 21:33
A boat traveled upstream a distance of 90 miles at an average speed of (v- 3) miles per hour and then traveled the same distaice downstream at an average speed of (v + 3) miles per hour. If the trip upstream took half an hour longer than the trip downstream, how many hours did it take the boat to travel downstream?

a) 2.5
b) 2.4
c) 2.3
d) 2.2
e) 2.1
_________________

Click that thing - Give kudos if u like this

Retired Moderator
Joined: 02 Sep 2010
Posts: 805
Location: London
Followers: 104

Kudos [?]: 937 [0], given: 25

Re: GMAT prep - boat problem [#permalink]

### Show Tags

10 Oct 2010, 21:42
Here you go : difficult-ps-problem-help-100767.html#p778643
_________________
Re: GMAT prep - boat problem   [#permalink] 10 Oct 2010, 21:42
Similar topics Replies Last post
Similar
Topics:
1 best gmat prep test 3 29 Sep 2011, 04:27
DS problem 1 19 Jan 2010, 18:01
Sets Problem 5 11 Jan 2010, 09:38
1 GMAT club test - word problem - overlappping sets -qn:3 2 12 Nov 2009, 17:02
problem in tests 2 06 Nov 2008, 21:43
Display posts from previous: Sort by

# GMAT prep - boat problem

 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®.