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 →

Gmat prep factor

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Source: — Data Sufficiency |
Senior | Next Rank: 100 Posts
Posts: 64
Joined: Tue May 13, 2008 12:42 am
Location: Italy
Thanked: 1 times

by Carlo75 » Wed May 28, 2008 7:19 am
12= 2*6
30= 5*6

They share also 6 as a factor.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Newbie | Next Rank: 10 Posts
Posts: 7
Joined: Wed May 14, 2008 12:32 pm

by Nightwish » Wed May 28, 2008 7:52 am
If we list the numbers that will satisfy k, we have

3, 4, 5, 6, 7

1) Statement 1:

K is a factor of 30

Therefore K could be 3, 5, 6 – Insufficient

2) Statement 2:

K is a factor of 12

Therefore K could be 3, 4, 6 – Insufficient

3) Combine Statement 1 and 2

Therefore K could be 3 and 6 – Insufficient

And Hence the answer is E
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Master | Next Rank: 500 Posts
Posts: 231
Joined: Mon Jan 07, 2008 9:39 amFollowed by: 1 member
Thanked: 4 times

by khurram » Wed May 28, 2008 8:04 am
I get it

Stupid on my part. I was just considering the prime and not the factors, which can be any combinations with the primces.

Thanks
Khurram
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1