Last visit was: 19 Nov 2025, 07:45 It is currently 19 Nov 2025, 07:45
Home
GMAT
Messages
Tests
Schools
Events
Rewards
Chat
My Profile
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.
Go to My Error Log Learn more
Close
Request Expert Reply
Confirm Cancel
Back to Forum
Create Topic
Poor Quality|      
User avatar
SonalSinha803
User avatar
Joined: 14 Feb 2018
Last visit: 18 Feb 2019
Posts: 306
Own Kudos:
319
Given Kudos: 29
Posts: 306
Kudos: 319
If q is a multiple of prime numbers, is q a multiple of r ? 20 Apr 2018, 04:34
Kudos
Add Kudos
Bookmarks
Bookmark this Post
00:00
Start Timer
Pause Timer
Resume Timer
Show Answer
Hide
Show
History
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!

Difficulty:

65% (hard)

Question Stats:

44% (01:37) correct 56% (01:23) wrong based on 27 sessions

History

Date
Time
Result
Not Attempted Yet
If q is a multiple of prime numbers, is q a multiple of r ?

(1) r < 4
(2) q = 18.

This Question is Locked Due to Poor Quality
Hi there,
The question you've reached has been archived due to not meeting our community quality standards. No more replies are possible here.
Looking for better-quality questions? Check out the 'Similar Questions' block below for a list of similar but high-quality questions.
Want to join other relevant Problem Solving discussions? Visit our Data Sufficiency (DS) Forum for the most recent and top-quality discussions.
Thank you for understanding, and happy exploring!
ShowHide Answer
Official Answer
E
User avatar
teaserbae
User avatar
Joined: 24 Mar 2018
Last visit: 07 Mar 2022
Posts: 191
Own Kudos:
45
Given Kudos: 288
Location: India
Schools: Carlson Foster '24 Haas '24 Kelley '24 Kellogg '24
GMAT 1: 680 Q50 V31
Schools: Carlson Foster '24 Haas '24 Kelley '24 Kellogg '24
GMAT 1: 680 Q50 V31
Posts: 191
Kudos: 45
If q is a multiple of prime numbers, is q a multiple of r ? 21 Apr 2018, 05:10
Kudos
Add Kudos
Bookmarks
Bookmark this Post
SonalSinha803
Are you considering "r" as non integer ?

Else C should be the correct option
avatar
Chef
avatar
Joined: 01 Feb 2015
Last visit: 02 May 2019
Posts: 58
Own Kudos:
19
Given Kudos: 49
Posts: 58
Kudos: 19
If q is a multiple of prime numbers, is q a multiple of r ? 21 Apr 2018, 06:31
Kudos
Add Kudos
Bookmarks
Bookmark this Post
r can be an integer or non-integer. Hence, E.

Please provide OA.

Sent from my Redmi Note 3 using GMAT Club Forum mobile app
User avatar
push12345
User avatar
Joined: 02 Oct 2017
Last visit: 10 Feb 2019
Posts: 536
Own Kudos:
535
Given Kudos: 14
Posts: 536
Kudos: 535
If q is a multiple of prime numbers, is q a multiple of r ? 06 May 2018, 11:43
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I) r can be anything +ve,-ve or fraction
Insufficient

II)q=18 but we don't have any info about r
Insufficient

Combining both
Q=18 but r can be 2 ,-3 or -5 or -7
We r not sure about value of r
So can't say whether q is multiple of r or not

E is answer

Posted from my mobile device

This Question is Locked Due to Poor Quality
Hi there,
The question you've reached has been archived due to not meeting our community quality standards. No more replies are possible here.
Looking for better-quality questions? Check out the 'Similar Questions' block below for a list of similar but high-quality questions.
Want to join other relevant Problem Solving discussions? Visit our Data Sufficiency (DS) Forum for the most recent and top-quality discussions.
Thank you for understanding, and happy exploring!
Moderators:
Bunuel
Math Expert
105389 posts
kingbucky
496 posts