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
GMATLiveTeach Starts Oct 17
Chris Peckover, Target Test Prep GMAT expert
LIVE ONLINE CLASSES

Get Ready for GMAT Test Day Faster with Live Online Classes

with Chris Peckover, 100th-Percentile GMAT Scorer

Oct 17 · Chris Peckover
Sat · 11:00 AM to 2:00 PM ET
Oct 20 · Chris Peckover
Tue, Thu · 8:00 to 10:00 PM ET
Oct 25 · Josh Braslow
Sun · 1:00 to 4:00 PM ET
Included
40 hours of live online classes + 6 months of TTP OnDemand
  • Attend the first class for free
  • Every class is recorded, so you never fall behind
View classes & enroll
Limited seats availableTarget Test Prep
EALiveTeachOnDemand 5 seats left Start anytime
EXECUTIVE ASSESSMENT

Target Test Prep EA OnDemand

Self-paced EA prep. Study on your schedule.

Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

165+ EA score guarantee
$05-day trial no automatic billing
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 Start free 5-day trial
Limited cohort · enrollment openTrial includes full course accessTarget 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.

DS: Gmat test prep

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Senior | Next Rank: 100 Posts
Posts: 74
Joined: Fri May 11, 2012 9:06 pm
by parulmahajan89 » Mon Sep 23, 2013 6:37 pm
Three friends rented a car for a week and divided the cost equally. What was the cost of renting the car?

1)If the three friends had kept the car for a second week,they could have obtained a bi weekly rate,which was 1.5 times the cost of one week rental.

2)If a fourth friend had joined three Friends and cost have been divided equally among four friends,the cost to each of the original three would have been reduced by 15.

Can someone please help?
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Data Sufficiency |
User avatar
GMAT Instructor
Posts: 15539
Joined: Tue May 25, 2010 12:04 pmFollowed by: 1906 members
Location: New York, NY
Thanked: 13060 times
GMAT Score:790

by GMATGuruNY » Mon Sep 23, 2013 7:27 pm
parulmahajan89 wrote:Three friends rented a car for a week and divided the cost equally. What was the cost of renting the car?

1)If the three friends had kept the car for a second week,they could have obtained a bi weekly rate,which was 1.5 times the cost of one week rental.

2)If a fourth friend had joined three Friends and cost have been divided equally among four friends,the cost to each of the original three would have been reduced by 15.
Statement 1 is clearly insufficient.

Statement 2: If a fourth friend had joined the three friends and the cost had been divided equally among the four friends, the cost to each of the original three would have been reduced by $15.
When 3 people rent car, let the cost per person = x.
Thus, the total cost for 3 people = 3x.

When 4 people rent the car, the cost per person decreases by $15:
x-15.
Thus, the total cost for 4 people = 4(x-15) = 4x - 60.

Since the total cost is the same in each case, we get:
3x = 4x - 60
x = 60.
Thus, the total cost = 3x = 3*60 = 180.
SUFFICIENT.

The correct answer is B.
Private tutor exclusively for the GMAT and GRE, with over 20 years of experience.
Followed here and elsewhere by over 1900 test-takers.
I have worked with students based in the US, Australia, Taiwan, China, Tajikistan, Kuwait, Saudi Arabia -- a long list of countries.
My students have been admitted to HBS, CBS, Tuck, Yale, Stern, Fuqua -- a long list of top programs.

As a tutor, I don't simply teach you how I would approach problems.
I unlock the best way for YOU to solve problems.

For more information, please email me (Mitch Hunt) at [email protected].
Student Review #1
Student Review #2
Student Review #3
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 » Tue Sep 24, 2013 3:59 am
parulmahajan89 wrote:Three friends rented a car for a week and divided the cost equally. What was the cost of renting the car?

1)If the three friends had kept the car for a second week,they could have obtained a bi weekly rate,which was 1.5 times the cost of one week rental.

2)If a fourth friend had joined three Friends and cost have been divided equally among four friends,the cost to each of the original three would have been reduced by 15.

Can someone please help?
Target Question

What was the cost of renting the car?

What do we already know?

Three friends rented a car for a week and divided the cost equally.

What do we need to know?

How much did one of the friends pay?

Over to Statement I:

This says that they would have availed a 50% discount for the second week if continued. Not sufficient as it doesn't give us a number. Get rid of A, D

Over to Statement 2:

This compels us write an equation in x, where x is the cost of renting the car for the mentioned week, and our answer too. It translates to (x/3) - (x/4) = [spoiler]15 and x can be found out. Sufficient

Pick B[/spoiler]
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