Events & Promotions
|
|
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.
Jun 2207:30 PM EDT
-09:30 PM EDT
Master the GMAT with expert live instruction, a personalized study plan, and real-time support. Includes 40 hours of online classes plus 6 months of access to the TTP GMAT OnDemand video course. Class date: Mon/Wed June 22, 2026 →August 26, 2026
12 Sep 2022, 16:30
Kudos
Bookmarks
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
45%
(medium)
Question Stats:
55% (00:50) correct
45%
(00:46)
wrong
based on 44
sessions
History
Date
Time
Result
Not Attempted Yet
If x, y, and z are positive integers, is xy divisible by z ?
(1) x is not divisible by z
(2) y is not divisible by z
(1) x is not divisible by z
(2) y is not divisible by z
|
Experience GMAT Club Test Questions
Yes, you've landed on a GMAT Club Tests question
Craving more? Unlock our full suite of GMAT Club Tests here
Want to experience more? Get a taste of our tests with our free trial today
Rise to the challenge with GMAT Club Tests. Happy practicing!
12 Sep 2022, 21:49
Kudos
Bookmarks
The statements are individually not sufficient to answer the question if \(\frac{xy }{ z} \)will result in an integer.
Statement 1
We know x is not divisible by 6, there is no information regarding the divisibility of y.
Hence this statement is not sufficient on its own. Eliminate A and D
Statement 2
We know y is not divisible by 6, there is no information regarding the divisibility of x.
Hence this statement is not sufficient on its own. Eliminate B.
Combination
While x and y may not be individually divisible by z, the product can still be divisible, however that's not guaranteed to happen.
Hence the combination of both the statements doesn't help us determine if \(\frac{xy }{ z} \) is an integer.
IMO E
Statement 1
We know x is not divisible by 6, there is no information regarding the divisibility of y.
Hence this statement is not sufficient on its own. Eliminate A and D
Statement 2
We know y is not divisible by 6, there is no information regarding the divisibility of x.
Hence this statement is not sufficient on its own. Eliminate B.
Combination
While x and y may not be individually divisible by z, the product can still be divisible, however that's not guaranteed to happen.
Hence the combination of both the statements doesn't help us determine if \(\frac{xy }{ z} \) is an integer.
IMO E
Attachments
Screenshot 2022-09-13 101428.png [ 193.56 KiB | Viewed 1277 times ]
Moderators:
377 posts
