If |m/5| > 1, then which of the following must be true?
A. m>5
B. m<5
C. m=5
D. m not equal to 5
E. m<-5
Absolute value of m
This topic has expert replies
-
- Senior | Next Rank: 100 Posts
- Posts: 80
- Joined: Thu Aug 12, 2010 11:47 pm
- Location: chennai, india
- Thanked: 2 times
-
- Senior | Next Rank: 100 Posts
- Posts: 80
- Joined: Thu Aug 12, 2010 11:47 pm
- Location: chennai, india
- Thanked: 2 times
- GMATGuruNY
- GMAT Instructor
- Posts: 15539
- Joined: Tue May 25, 2010 12:04 pm
- Location: New York, NY
- Thanked: 13060 times
- Followed by:1906 members
- GMAT Score:790
One approach is to pick values. Our goal is choose values that will show that the answer choices don't have to be true. We can use only values that satisfy the condition given: |m/5| > 1.kushal.adhia wrote:If |m/5| > 1, then which of the following must be true?
A. m>5
B. m<5
C. m=5
D. m not equal to 5
E. m<-5
m = 6 works, because |6/5| > 1.
Eliminate B (because 6<5 isn't true).
Eliminate C (because 6=5 isn't true).
Eliminate E (because 6<-5 isn't true).
m=-6 works, because |-6/5| > 1.
Eliminate A (because -6>5 isn't true).
The correct answer is D.
Private tutor exclusively for the GMAT and GRE, with over 20 years of experience.
Followed here and elsewhere by over 1900 test-takers.
I have worked with students based in the US, Australia, Taiwan, China, Tajikistan, Kuwait, Saudi Arabia -- a long list of countries.
My students have been admitted to HBS, CBS, Tuck, Yale, Stern, Fuqua -- a long list of top programs.
As a tutor, I don't simply teach you how I would approach problems.
I unlock the best way for YOU to solve problems.
For more information, please email me (Mitch Hunt) at [email protected].
Student Review #1
Student Review #2
Student Review #3
Followed here and elsewhere by over 1900 test-takers.
I have worked with students based in the US, Australia, Taiwan, China, Tajikistan, Kuwait, Saudi Arabia -- a long list of countries.
My students have been admitted to HBS, CBS, Tuck, Yale, Stern, Fuqua -- a long list of top programs.
As a tutor, I don't simply teach you how I would approach problems.
I unlock the best way for YOU to solve problems.
For more information, please email me (Mitch Hunt) at [email protected].
Student Review #1
Student Review #2
Student Review #3
-
- Newbie | Next Rank: 10 Posts
- Posts: 8
- Joined: Sun Sep 21, 2008 10:08 pm
- Location: mumbai
- Followed by:1 members
Gmatguru,
why E is wrong . any value less then -5 (-6,-7,-8 etc .. )will give the desire ans .
Please correct me .
why E is wrong . any value less then -5 (-6,-7,-8 etc .. )will give the desire ans .
Please correct me .
GMATGuruNY wrote:One approach is to pick values. Our goal is choose values that will show that the answer choices don't have to be true. We can use only values that satisfy the condition given: |m/5| > 1.kushal.adhia wrote:If |m/5| > 1, then which of the following must be true?
A. m>5
B. m<5
C. m=5
D. m not equal to 5
E. m<-5
m = 6 works, because |6/5| > 1.
Eliminate B (because 6<5 isn't true).
Eliminate C (because 6=5 isn't true).
Eliminate E (because 6<-5 isn't true).
m=-6 works, because |-6/5| > 1.
Eliminate A (because -6>5 isn't true).
The correct answer is D.
sanjeev sinha
- selango
- Legendary Member
- Posts: 1460
- Joined: Tue Dec 29, 2009 1:28 am
- Thanked: 135 times
- Followed by:7 members
Note that m>5 or m<-5sanjeevsinha01 wrote:Gmatguru,
why E is wrong . any value less then -5 (-6,-7,-8 etc .. )will give the desire ans .
Please correct me .
GMATGuruNY wrote:One approach is to pick values. Our goal is choose values that will show that the answer choices don't have to be true. We can use only values that satisfy the condition given: |m/5| > 1.kushal.adhia wrote:If |m/5| > 1, then which of the following must be true?
A. m>5
B. m<5
C. m=5
D. m not equal to 5
E. m<-5
m = 6 works, because |6/5| > 1.
Eliminate B (because 6<5 isn't true).
Eliminate C (because 6=5 isn't true).
Eliminate E (because 6<-5 isn't true).
m=-6 works, because |-6/5| > 1.
Eliminate A (because -6>5 isn't true).
The correct answer is D.
We don't the value of m.So E is not true.
--Anand--