A person travels in a car with uniform speed. He observes a : PS Archive
Check GMAT Club App Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

It is currently 07 Dec 2016, 01:28
GMAT Club Tests

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

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

A person travels in a car with uniform speed. He observes a

  post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
Manager
Manager
avatar
Joined: 01 Nov 2007
Posts: 101
Followers: 1

Kudos [?]: 53 [0], given: 0

A person travels in a car with uniform speed. He observes a [#permalink]

Show Tags

New post 11 Mar 2008, 22:59
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

100% (01:18) correct 0% (00:00) wrong based on 2 sessions

HideShow timer Statistics

This topic is locked. If you want to discuss this question please re-post it in the respective forum.

A person travels in a car with uniform speed. He observes a mile-stone, which has 2 digits. After one hour he observes another mile-stone with same digits reversed. After another hour he observes another mile-stone with same 2 containing a 0. Find the speed of the car?

A 40
B 45
C 50
D 55
E 60
Director
Director
avatar
Joined: 14 Aug 2007
Posts: 733
Followers: 10

Kudos [?]: 180 [0], given: 0

Re: PS (word problem) [#permalink]

Show Tags

New post 12 Mar 2008, 07:00
az780 wrote:
A person travels in a car with uniform speed. He observes a mile-stone, which has 2 digits. After one hour he observes another mile-stone with same digits reversed. After another hour he observes another mile-stone with same 2 containing a 0. Find the speed of the car?

A 40
B 45
C 50
D 55
E 60


>>After another hour he observes another mile-stone with same 2 containing a 0.

I did not understand what this sentence means. is it same 2 digits containing a 0?

Anyway I the possible answers are B or D, in other 3 numbers i.e. 40, 50, 60. the units digit 0 will not change the units digit of the 2 digit miles, and the number can't be reversed.
Re: PS (word problem)   [#permalink] 12 Mar 2008, 07:00
Display posts from previous: Sort by

A person travels in a car with uniform speed. He observes a

  post reply Question banks Downloads My Bookmarks Reviews Important topics  


GMAT Club MBA Forum Home| About| Terms and Conditions| GMAT Club Rules| Contact| Sitemap

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®.