GMAT Question of the Day - Daily to your Mailbox; hard ones only

It is currently 14 Nov 2018, 10:24

Stanford R1 Interview Decisions:

Join Chat Room for Live Updates


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

Confirm Cancel
Events & Promotions in November
PrevNext
SuMoTuWeThFrSa
28293031123
45678910
11121314151617
18192021222324
2526272829301
Open Detailed Calendar
  • $450 Tuition Credit & Official CAT Packs FREE

     November 15, 2018

     November 15, 2018

     10:00 PM MST

     11:00 PM MST

    EMPOWERgmat is giving away the complete Official GMAT Exam Pack collection worth $100 with the 3 Month Pack ($299)
  • Free GMAT Strategy Webinar

     November 17, 2018

     November 17, 2018

     07:00 AM PST

     09:00 AM PST

    Nov. 17, 7 AM PST. Aiming to score 760+? Attend this FREE session to learn how to Define your GMAT Strategy, Create your Study Plan and Master the Core Skills to excel on the GMAT.

When car X pulled into a service station, its gasoline

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Board of Directors
User avatar
P
Joined: 01 Sep 2010
Posts: 3310
When car X pulled into a service station, its gasoline  [#permalink]

Show Tags

New post 31 Oct 2018, 09:55
1
Top Contributor
00:00
A
B
C
D
E

Difficulty:

  35% (medium)

Question Stats:

71% (00:59) correct 29% (00:58) wrong based on 16 sessions

HideShow timer Statistics

When car X pulled into a service station, its gasoline tank was \(\frac{1}{3}\) full. How many liters of gasoline did the attendant add to the tank at the station?

(1) The attendant added enough gasoline to fill the tank to \(\frac{9}{10}\) of its capacity.
(2) When car x pulled into the station, its gasoline tank contained 32 liters of gasoline.

_________________

COLLECTION OF QUESTIONS AND RESOURCES
Quant: 1. ALL GMATPrep questions Quant/Verbal 2. Bunuel Signature Collection - The Next Generation 3. Bunuel Signature Collection ALL-IN-ONE WITH SOLUTIONS 4. Veritas Prep Blog PDF Version 5. MGMAT Study Hall Thursdays with Ron Quant Videos
Verbal:1. Verbal question bank and directories by Carcass 2. MGMAT Study Hall Thursdays with Ron Verbal Videos 3. Critical Reasoning_Oldy but goldy question banks 4. Sentence Correction_Oldy but goldy question banks 5. Reading-comprehension_Oldy but goldy question banks

Manager
Manager
User avatar
S
Joined: 09 Jun 2018
Posts: 114
Location: United States (IN)
GPA: 3.95
WE: Engineering (Transportation)
GMAT ToolKit User Premium Member CAT Tests
Re: When car X pulled into a service station, its gasoline  [#permalink]

Show Tags

New post 31 Oct 2018, 10:03
Let x be total capacity.

STmt 1: Total added = (9/10)*x - (1/3)*x, but x is unknown, hence insufficient.
Stmt 2: Initial level = 32 = (1/3)*x, x can be found, but final level of tank not given, so cannot find how many litres added, hence insufficient.

Combined: x can be found from stmt 2, total added can be then found from stmt 1, hence sufficient.

Option C IMO, not sure why OA is D
_________________

If you found this relevant and useful, please Smash that Kudos button!

Board of Directors
User avatar
P
Joined: 01 Sep 2010
Posts: 3310
Re: When car X pulled into a service station, its gasoline  [#permalink]

Show Tags

New post 31 Oct 2018, 10:13
Top Contributor
GMAT Club Bot
Re: When car X pulled into a service station, its gasoline &nbs [#permalink] 31 Oct 2018, 10:13
Display posts from previous: Sort by

When car X pulled into a service station, its gasoline

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


Copyright

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

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

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®.