BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

and N = 4,321 + K

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
User avatar
GMAT Instructor
Posts: 3650
Joined: Wed Jan 21, 2009 4:27 am
Location: India
Thanked: 267 times
Followed by:80 members
GMAT Score:760

and N = 4,321 + K

by sanju09 » Thu Mar 22, 2012 12:31 am
If K is a positive integer less than 10 and N = 4,321 + K, what is the value of K?
(1) N is divisible by 3.
(2) N is divisible by 7.
The mind is everything. What you think you become. -Lord Buddha



Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001

www.manyagroup.com
Top
Source: — Data Sufficiency |
Legendary Member
Posts: 581
Joined: Sun Apr 03, 2011 7:53 am
Thanked: 52 times
Followed by:5 members

by killer1387 » Thu Mar 22, 2012 1:08 am
sanju09 wrote:If K is a positive integer less than 10 and N = 4,321 + K, what is the value of K?
(1) N is divisible by 3.
(2) N is divisible by 7.
imo B
Top
User avatar
Legendary Member
Posts: 1239
Joined: Tue Apr 26, 2011 6:25 am
Thanked: 233 times
Followed by:26 members
GMAT Score:680

by sam2304 » Thu Mar 22, 2012 1:09 am
1.K can be 2, 5 or 8
2.K can be 5

IMO B.
Getting defeated is just a temporary notion, giving it up is what makes it permanent.
https://gmatandbeyond.blogspot.in/
Top
User avatar
GMAT Instructor
Posts: 3650
Joined: Wed Jan 21, 2009 4:27 am
Location: India
Thanked: 267 times
Followed by:80 members
GMAT Score:760

by sanju09 » Thu Mar 22, 2012 1:23 am
sam2304 wrote:1.K can be 2, 5 or 8
2.K can be 5

IMO B.
If K can be 5, then (2) will still be insufficient per-lingo; but if K will be only 5, then only (2) is sufficient.
The mind is everything. What you think you become. -Lord Buddha



Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001

www.manyagroup.com
Top
User avatar
Legendary Member
Posts: 1239
Joined: Tue Apr 26, 2011 6:25 am
Thanked: 233 times
Followed by:26 members
GMAT Score:680

by sam2304 » Thu Mar 22, 2012 1:26 am
sanju09 wrote: If K can be 5, then (2) will still be insufficient per-lingo; but if K will be only 5, then only (2) is sufficient.
:) Will be careful with the words from now on.
Getting defeated is just a temporary notion, giving it up is what makes it permanent.
https://gmatandbeyond.blogspot.in/
Top
Post new topic Post Reply
• Page 1 of 1