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

It is currently 21 Jun 2018, 04:58

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

Events & Promotions in June
Open Detailed Calendar

If a is an integer greater than 4 but less than 21 and b is an intege

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

Hide Tags

Senior SC Moderator
User avatar
V
Joined: 14 Nov 2016
Posts: 1305
Location: Malaysia
GMAT ToolKit User Premium Member CAT Tests
If a is an integer greater than 4 but less than 21 and b is an intege [#permalink]

Show Tags

New post 05 Apr 2017, 04:56
1
00:00
A
B
C
D
E

Difficulty:

  35% (medium)

Question Stats:

58% (01:28) correct 42% (01:22) wrong based on 33 sessions

HideShow timer Statistics

If a is an integer greater than 4 but less than 21 and b is an integer greater than 14 but less than 31, what is the range of a/b?

A. 2/3
B. 1/2
C. 5/6
D. 1
E. 7/6

_________________

"Be challenged at EVERY MOMENT."

“Strength doesn’t come from what you can do. It comes from overcoming the things you once thought you couldn’t.”

"Each stage of the journey is crucial to attaining new heights of knowledge."

Rules for posting in verbal forum | Please DO NOT post short answer in your post!

1 KUDOS received
Senior Manager
Senior Manager
User avatar
G
Joined: 19 Apr 2016
Posts: 275
Location: India
GMAT 1: 570 Q48 V22
GMAT 2: 640 Q49 V28
GPA: 3.5
WE: Web Development (Computer Software)
Re: If a is an integer greater than 4 but less than 21 and b is an intege [#permalink]

Show Tags

New post 05 Apr 2017, 05:22
1
1
ziyuen wrote:
If a is an integer greater than 4 but less than 21 and b is an integer greater than 14 but less than 31, what is the range of a/b?

A. 2/3
B. 1/2
C. 5/6
D. 1
E. 7/6


The range of a/b = max(a/b) - min(a/b)
a/b will be max when we select max value for a and min value for b from given range
a/b will be minwhen we select max value for b and min value for a from given range

range of a/b = max(a/b) - min(a/b) = 20/15 - 5/30 = 4/3 - 1/6 = 7/6

Hence option E is correct
Hit Kudos if you liked it 8-)
Re: If a is an integer greater than 4 but less than 21 and b is an intege   [#permalink] 05 Apr 2017, 05:22
Display posts from previous: Sort by

If a is an integer greater than 4 but less than 21 and b is an intege

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


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®.