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 21
Chris Peckover, Target Test Prep GMAT expert
LIVE ONLINE BOOTCAMP

Live Online Bootcamp Class with Top GMAT Expert Chris Peckover

Sep 21 to Oct 9, 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.

q 108) from 198 700 level questions

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Junior | Next Rank: 30 Posts
Posts: 12
Joined: Wed Nov 18, 2009 9:55 am
by MG368 » Tue Nov 24, 2009 10:38 pm
I got stuck in this one...

108) 75 can be written as the sum of the squares of 3 different positive integers. What is sum of these integers?
a. 17
b. 16
c. 15
d. 14
e. 13

does anyone know the explanation.. the answer is (e) as per the solution but can't get how or why?
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Problem Solving |
Junior | Next Rank: 30 Posts
Posts: 12
Joined: Thu Aug 27, 2009 6:05 am
Thanked: 5 times
GMAT Score:640

by nikilnikil » Tue Nov 24, 2009 11:32 pm
this has to be calculated using brute force

the squares which are below 75 are

1 4 9 16 25 36 49 64

lets take largest number first
64 , remaining 75-64 = 11 cannot be expressed as sum of 2 squares.

49, reamining 75-49 = 26 = 1 + 5*5 . This is the solution.

so, 1,5,7 are the three numbers

1+5+7 = 13

~Nik
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Senior | Next Rank: 100 Posts
Posts: 37
Joined: Tue Nov 10, 2009 9:29 pm
Thanked: 1 times

by RoadtoIVY » Wed Nov 25, 2009 1:09 am
Hey MG638, could you please share those 198 questions?
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Junior | Next Rank: 30 Posts
Posts: 12
Joined: Wed Nov 18, 2009 9:55 am

by MG368 » Wed Nov 25, 2009 7:48 am
https://www.beatthegmat.com/198-level-70 ... 43783.html

check out this link.. you can download the questions and solutions!
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Senior | Next Rank: 100 Posts
Posts: 37
Joined: Tue Nov 10, 2009 9:29 pm
Thanked: 1 times

by RoadtoIVY » Wed Nov 25, 2009 11:14 am
Thanks so much!! Happy GMATing....
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Master | Next Rank: 500 Posts
Posts: 416
Joined: Thu Oct 15, 2009 11:52 am
Thanked: 27 times

by regor60 » Mon Nov 30, 2009 8:01 am
A tip is that you know that the average squared number is 25 so that the average number is 5...gives you a starting point and it quickly becomes obvious
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1