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

Redeem
TTP OnDemand GMAT Video Course
Featured Course

Target Test Prep GMAT OnDemand

Scott Woodbury-Stewart’s private virtual classroom — 400 hours of master-class video lessons for the GMAT Focus Edition.

  • 715+ score guarantee — highest in the industry (99th percentile)
  • 52 chapters · 1,500+ lessons · 4,000+ practice questions
  • 400 hours of video · 1,500+ instructor-led HD smartboard lessons
  • 300,000+ students accepted to Harvard, Stanford, Wharton, Booth & Sloan & more
  • 24/7 live support + weekly Zoom office hours with GMAT instructors
  • TTP AI Assist — 24/7 AI-powered virtual tutor for instant help
  • 1,200+ flashcards + AI-powered study assistant & daily calendar
  • OnDemand, LiveTeach & GMAT Bootcamp formats available
  • Also: GRE, SAT Math & Executive Assessment courses
  • MBA Admissions Consulting now available
  • 🏆 2025 EdTech Breakthrough Award: Test Prep Solution Provider of the Year
  • 200,000+ students served
  • 5-day free trial — $0 to start, no auto-billing, cancel anytime
★★★★★ 5.0 (559 reviews)
130-pt guarantee
$0 to start then $127/mo
Start Free 5-Day Trial Read 559 Reviews →

multiple of 9 proves

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
User avatar
GMAT Instructor
Posts: 3650
Joined: Wed Jan 21, 2009 4:27 amFollowed by: 80 members
Location: India
Thanked: 267 times
GMAT Score:760
by sanju09 » Sat Jun 28, 2014 1:49 am
"2 more than an odd multiple of 9 is a prime."

Which of the following multiple of 9 proves the above statement wrong?
(A) First
(B) Third
(C) Fifth
(D) Seventh
(E) Ninth


Made Up!
The mind is everything. What you think you become. -Lord Buddha



Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001

www.manyagroup.com
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Problem Solving |
User avatar
Legendary Member
Posts: 1100
Joined: Sat May 10, 2014 11:34 pmFollowed by: 24 members
Location: New Delhi, India
Thanked: 205 times

by GMATinsight » Sat Jun 28, 2014 9:06 am
Option: D
"GMATinsight"Bhoopendra Singh & Sushma Jha
Most Comprehensive and Affordable Video Course 2000+ CONCEPT Videos and Video Solutions
Whatsapp/Mobile: +91-9999687183 l [email protected]
Contact for One-on-One FREE ONLINE DEMO Class Call/e-mail
Most Efficient and affordable One-On-One Private tutoring fee - US$40-50 per hour
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 16207
Joined: Mon Dec 08, 2008 6:26 pmFollowed by: 1268 members
Location: Vancouver, BC
Thanked: 5254 times
GMAT Score:770

by Brent@GMATPrepNow » Sat Jun 28, 2014 2:41 pm
sanju09 wrote:"2 more than an odd multiple of 9 is a prime."

Which of the following multiple of 9 proves the above statement WRONG?
(A) First
(B) Third
(C) Fifth
(D) Seventh
(E) Ninth
(A) First: (1)(9) + 2 = 11. 11 is PRIME, so KEEP A
(B) Third: (3)(9) + 2 = 29. 29 is PRIME, so KEEP B
(C) Fifth: (5)(9) + 2 = 47. 47 is PRIME, so KEEP C
(D) Seventh: (7)(9) + 2 = 11. 65 is NOT PRIME, so the answer is D
(E) Ninth

Cheers,
Brent
Brent Hanneson - Creator of GMATPrepNow.com
Image
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Master | Next Rank: 500 Posts
Posts: 429
Joined: Wed Sep 19, 2012 11:38 pmFollowed by: 4 members
Thanked: 6 times

by [email protected] » Sat Jun 28, 2014 11:15 pm
D

sanju09 wrote:"2 more than an odd multiple of 9 is a prime."

Which of the following multiple of 9 proves the above statement wrong?
(A) First
(B) Third
(C) Fifth
(D) Seventh
(E) Ninth


Made Up!
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
User avatar
GMAT Instructor
Posts: 3650
Joined: Wed Jan 21, 2009 4:27 amFollowed by: 80 members
Location: India
Thanked: 267 times
GMAT Score:760

by sanju09 » Fri Jul 04, 2014 10:28 pm
Brent@GMATPrepNow wrote:
sanju09 wrote:"2 more than an odd multiple of 9 is a prime."

Which of the following multiple of 9 proves the above statement WRONG?
(A) First
(B) Third
(C) Fifth
(D) Seventh
(E) Ninth
(A) First: (1)(9) + 2 = 11. 11 is PRIME, so KEEP A
(B) Third: (3)(9) + 2 = 29. 29 is PRIME, so KEEP B
(C) Fifth: (5)(9) + 2 = 47. 47 is PRIME, so KEEP C
(D) Seventh: (7)(9) + 2 = 11 (oops!). 65 is NOT PRIME, so the answer is D
(E) Ninth

Cheers,
Brent


Oops Moments :-)
The mind is everything. What you think you become. -Lord Buddha



Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001

www.manyagroup.com
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1