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 1006:00 AM PDT
-06:15 PM PDT
Register for the GMAT Club Virtual MBA Spotlight Fair – the world’s premier event for serious MBA candidates. This is your chance to hear directly from Admissions Directors at nearly every Top 30 MBA program..
Jun 1111:00 AM EDT
-01:00 PM EDT
TTP GMAT OnDemand gives serious students 400+ hours of expert video instruction, the full TTP course, AI support, weekly office hours, and a 715+ score guarantee—all built for elite GMAT score improvement.
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
19 Jan 2009, 03:15
Kudos
Bookmarks
N
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
(N/A)
Question Stats:
0% (00:00) correct
0%
(00:00)
wrong
based on 0
sessions
History
Date
Time
Result
Not Attempted Yet
If either r or s is not divisible by 3, in which cases will r+s be divisible by 3? any insights?
Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Data Sufficiency (DS) Forum
Still interested in this question? Check out the "Best Topics" block below for a better discussion on this exact question, as well as several more related questions.
Thank you for understanding, and happy exploring!
19 Jan 2009, 08:24
Kudos
Bookmarks
every third term in the number is divisible by 3.
1,2,3,4,5,6,7,8,9,10,11,12
So if r falls in 2nd term and s falls in first term( Also vice versa)...... (Not sure falls in is a proper idiom
)
r+s will be divisible 3
for example --> r = 2 and s =1
1,2,3,4,5,6,7,8,9,10,11,12
So if r falls in 2nd term and s falls in first term( Also vice versa)...... (Not sure falls in is a proper idiom
)r+s will be divisible 3
for example --> r = 2 and s =1
20 Jan 2009, 03:11
Kudos
Bookmarks
take any values suppose...
r=1 and s=8 both of them are not divisible by 3 independently..........
but r+s = 9 which is divisible by 3........likewise you can take different values and test
r=1 and s=8 both of them are not divisible by 3 independently..........
but r+s = 9 which is divisible by 3........likewise you can take different values and test
