BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

★★★★★5.0559 reviews
GMATBootcamp Starts Sep 28
Chris Peckover, Target Test Prep GMAT expert
LIVE ONLINE BOOTCAMP

Live Online Bootcamp Class with Top GMAT Expert Chris Peckover

15 live classes from Sep 28, 2026

Schedule
Mon to Fri · 7:00 to 10:00 PM ET
Included
Live classes + 6 months of TTP OnDemand
  • Boost your GMAT score in less than one month in a live online class
  • 6 months access to TTP OnDemand video courses included
View bootcamp & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions
Start free 5-day trial
Read 559 reviewsTarget Test Prep

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

Stuck on thie

Problem Solving — algebra and arithmetic (GMAT Focus Edition)
Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Newbie | Next Rank: 10 Posts
Posts: 4
Joined: Tue Feb 23, 2010 11:39 am
by mbokhari » Mon Jul 26, 2010 11:22 am
Hi all
Need help with the following.
For all positive integers m, m is M= 3m when m is odd and M=1/2m when m is even. What is the value of 9 * 6?

The answer is 27 but I have no clue of how.

Thnx in advance
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Quantitative Reasoning |
User avatar
Legendary Member
Posts: 748
Joined: Sun Jan 31, 2010 7:54 amFollowed by: 3 members
Thanked: 46 times

by outreach » Mon Jul 26, 2010 9:44 pm
9 =27
6=3

9 * 6=81
81 is odd and is of the form 3*27
hence 27 is the ans
mbokhari wrote:Hi all
Need help with the following.
For all positive integers m, m is M= 3m when m is odd and M=1/2m when m is even. What is the value of 9 * 6?

The answer is 27 but I have no clue of how.

Thnx in advance
-------------------------------------
--------------------------------------
General blog
https://amarnaik.wordpress.com
MBA blog
https://amarrnaik.blocked/
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Newbie | Next Rank: 10 Posts
Posts: 4
Joined: Tue Feb 23, 2010 11:39 am

by mbokhari » Tue Jul 27, 2010 6:34 am
Oh I see!! I missed the last step. Thnx a ton
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Junior | Next Rank: 30 Posts
Posts: 10
Joined: Mon Jun 21, 2010 8:03 am

by Operation780 » Thu Jul 29, 2010 1:15 am
i am unable to follow it... can someone elaborate it pls.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
User avatar
Legendary Member
Posts: 1893
Joined: Sun May 30, 2010 11:48 pmFollowed by: 7 members
Thanked: 215 times

by kvcpk » Thu Jul 29, 2010 2:24 am
mbokhari wrote:Hi all
Need help with the following.
For all positive integers m, m is M= 3m when m is odd and M=1/2m when m is even. What is the value of 9 * 6?

The answer is 27 but I have no clue of how.

Thnx in advance
I think the question is incomplete. What is the source?
it is not given that 9 * 6 will give some value in "BAR"

If the question just asks for 9 * 6, answer should be 81 only.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Senior | Next Rank: 100 Posts
Posts: 36
Joined: Thu Dec 31, 2009 5:54 am
Location: New York City
Thanked: 2 times

by bdevas01 » Thu Jul 29, 2010 8:52 am
There is an issue with the question. It can only be 27 if the question specifically stated M = 81, and asked what m was and clearly stated that m is an odd number! If its not stated that m has to be an odd number, then m could be 27 or 162.

If anyone doesnt understand why this has to be the case, let me know.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
User avatar
Legendary Member
Posts: 1460
Joined: Tue Dec 29, 2009 1:28 amFollowed by: 7 members
Thanked: 135 times

by selango » Fri Jul 30, 2010 9:51 pm
This is the question from GMATPREP.

The question is For all positive integers m, m is [M]= 3m when m is odd and [M]=1/2m when m is even. What is the value of [9] *[ 6]?

[9]*[6]=81.This is right

But the answer options are in the format [M].

81=[27]

So the answer is [27].

mbokhari,

Always pls post the question correctly..
--Anand--
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1