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

we will pick new questions that match your level based on your Timer History

Track Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice Pays

we will pick new questions that match your level based on your Timer History

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

It appears that you are browsing the GMAT Club forum unregistered!

Signing up is free, quick, and confidential.
Join other 350,000 members and get the full benefits of GMAT Club

Registration gives you:

Tests

Take 11 tests and quizzes from GMAT Club and leading GMAT prep companies such as Manhattan GMAT,
Knewton, and others. All are free for GMAT Club members.

Applicant Stats

View detailed applicant stats such as GPA, GMAT score, work experience, location, application
status, and more

Books/Downloads

Download thousands of study notes,
question collections, GMAT Club’s
Grammar and Math books.
All are free!

Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:

If a, b, and c are consecutive integers and a < b < c, [#permalink]
17 Oct 2005, 12:40

If a, b, and c are consecutive integers and a < b < c, which of the following must be true?
I. b - c = 1
II. abc/3 is an integer.
III. a + b + c is even

0 is not an integer. So you cannot consider it in a sequence.

i) if a,b,c -> -10,-11,-12, then b-c=-1. Not true
ii) abc/3 - Since there is atleast one odd number in the seq., abc should be divisible by 3. True
iii) a+b+c cannnot be even if there are 2 even numbers in the seq. Not true

0 is not an integer. So you cannot consider it in a sequence.

i) if a,b,c -> -10,-11,-12, then b-c=-1. Not true ii) abc/3 - Since there is atleast one odd number in the seq., abc should be divisible by 3. True iii) a+b+c cannnot be even if there are 2 even numbers in the seq. Not true

gsr: 0 is very much an integer! Else why would you have it on a number line!! However, zero is neither positive nor negative.
In any case II still holds... 0 divided by any number is 0 which is an integer. _________________

0 is not an integer. So you cannot consider it in a sequence.

i) if a,b,c -> -10,-11,-12, then b-c=-1. Not true ii) abc/3 - Since there is atleast one odd number in the seq., abc should be divisible by 3. True iii) a+b+c cannnot be even if there are 2 even numbers in the seq. Not true

gsr: 0 is very much an integer! Else why would you have it on a number line!! However, zero is neither positive nor negative. In any case II still holds... 0 divided by any number is 0 which is an integer.

I am sorry. You are right!
I was thinking of something else and in the end confused everyone!!

Essay B for Stanford GSB will essentially ask you to explain why you’re doing what you’re doing. Namely, the essay wants to know, A) why you’re seeking...

The following pictures perfectly describe what I’ve been up to these days. MBA is an extremely valuable tool in your career, no doubt, just that it is also...