|
|
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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
23 Dec 2020, 12:12
Kudos
Bookmarks
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
25%
(medium)
Question Stats:
71% (00:58) correct
29%
(01:01)
wrong
based on 56
sessions
History
Date
Time
Result
Not Attempted Yet
What is the value of k ?
(1) \(\frac{m}{k} = 0.25\)
(2) \(\frac{m + k}{k} = 1.25\)
(1) \(\frac{m}{k} = 0.25\)
(2) \(\frac{m + k}{k} = 1.25\)
Pure algebraic questions like this one are no longer part of the GMAT Data Sufficiency syllabus.
For relevant Data Sufficiency questions, please check the Data Sufficiency forum:
https://gmatclub.com/forum/data-sufficiency-ds-141/
https://gmatclub.com/forum/data-sufficiency-ds-141/
23 Dec 2020, 12:52
Kudos
Bookmarks
Stat 1: m/k = 1/4, so we don't know value of k. Not sufficient.
Stat 2: (m+k)/k= 1.25 or, m/k + 1 = 1.25 or, m/k =1/4. so we don't know value of k. Not sufficient.
So, I think E.
Stat 2: (m+k)/k= 1.25 or, m/k + 1 = 1.25 or, m/k =1/4. so we don't know value of k. Not sufficient.
So, I think E.
24 Dec 2020, 05:01
Kudos
Bookmarks
I think Option E
Statement 2 is the same as Statement 1 with componendo applied
i.e m/k = 0.25
(m + k) / k = (0.25 + 1) / 1 = 1.25
Also nothing additional is specified about value of k or m. So k can't be determined with the given.
Statement 2 is the same as Statement 1 with componendo applied
i.e m/k = 0.25
(m + k) / k = (0.25 + 1) / 1 = 1.25
Also nothing additional is specified about value of k or m. So k can't be determined with the given.
