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.
Apr 2301:30 AM EDT
-02:30 AM EDT
Struggling with GMAT Verbal as a non-native speaker? Harsh improved his score from 595 to 695 in just 45 days—and scored a 99 %ile in Verbal (V88)! Learn how smart strategy, clarity, and guided prep helped him gain 100 points.
Apr 2212:30 AM EDT
-01:30 AM EDT
At one point, she believed GMAT wasn’t for her. After scoring 595, self-doubt crept in and she questioned her potential. But instead of quitting, she made the right strategic changes. The result? A remarkable comeback to 695. Check out how Saakshi did it.
Apr 2308:00 PM PDT
-09:00 PM PDT
Video explanations + diagnosis of 10 weakest areas + 150+ short videos + study plan!
Apr 2610:00 AM EDT
-11:00 AM EDT
The Target Test Prep course represents a quantum leap forward in GMAT preparation, a radical reinterpretation of the way that students should study. Try before you buy with a 5-day, full-access trial of the course for FREE!
Apr 2711:00 AM EDT
-12:00 PM EDT
Prefer video-based learning? The Target Test Prep OnDemand course is a one-of-a-kind video masterclass featuring 400 hours of lecture-style teaching by Scott Woodbury-Stewart, founder of Target Test Prep and one of the most accomplished GMAT instructors
Apr 2808:00 AM PDT
-11:00 AM PDT
Whether you are just beginning your MBA journey or fine-tuning your path to a 700+ score, GMAT Day is designed to give you a competitive edge.
26 Jun 2018, 20:43
Kudos
Bookmarks
B
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
15%
(low)
Question Stats:
81% (01:12) correct
19%
(01:14)
wrong
based on 156
sessions
History
Date
Time
Result
Not Attempted Yet
If an integer is divisible by both 8 and 15, then the integer also must be divisible by which of the following?
A. 16
B. 24
C. 32
D. 36
E. 45
A. 16
B. 24
C. 32
D. 36
E. 45
globaldesi
Joined: 28 Jul 2016
Last visit: 23 Feb 2026
Posts: 1,141
Own Kudos:
Given Kudos: 67
Location: India
Concentration: Finance, Human Resources
Schools: ISB '18 (D)
GPA: 3.97
WE:Project Management (Finance: Investment Banking)
Products:
26 Jun 2018, 21:39
Kudos
Bookmarks
If a number is divisible by 8, and 15 . Its factors are
\(2^3\), 3 and 5. More values could be there but these are min.
Explore the options
A. 16 = \(2^4\) could be or cant be.
B. 24 = \(2^3 * 3\). suffice within the factors Must be
C. 32 = \(2^5\).could be or cant be
D. 36 =\(2^4 * 3^2\)..could be or cant be
E. 45 = \(3^2 * 5\) . could be or cant be
\(2^3\), 3 and 5. More values could be there but these are min.
Explore the options
A. 16 = \(2^4\) could be or cant be.
B. 24 = \(2^3 * 3\). suffice within the factors Must be
C. 32 = \(2^5\).could be or cant be
D. 36 =\(2^4 * 3^2\)..could be or cant be
E. 45 = \(3^2 * 5\) . could be or cant be
26 Jun 2018, 21:47
Kudos
Bookmarks
Solution
Given:
- • An integer is divisible by both 8 and 15
To find:
- • From the given options, which integer must divide the given number
Approach and Working:
If a number is divisible by both 8 and 15, then it should also be divisible by the LCM of 8 and 15
- • LCM (8, 15) = 120
Now, if 120 can divide a certain number, any factor of 120 can also divide that number
- • Among the options given, only 24 is a factor of 120
Hence, the correct answer is option B.
Answer: B
