Live GMAT classes with Target Test Prep start Nov 21 and Nov 22. First class free.

See classes
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.

Newsweek Readers’ Choice Awards 2026 winner: Target Test Prep, #1 Test Prep

Target Test Prep was voted #1 Best Test Prep in the 2026 Newsweek Readers’ Choice™ Awards.

★★★★★5.0563 reviews
GMATLiveTeachStarts Nov 22
Josh Braslow, Target Test Prep GMAT expert
LIVE ONLINE CLASSES

Get Ready for GMAT Test Day Faster with Live Online Classes

with Josh Braslow, 20+ years in test prep

Nov 22 · Josh Braslow
Sun · 9:30 AM to 12:30 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
EALiveTeachOnDemandStart anytime
EXECUTIVE ASSESSMENT

Target Test Prep EA OnDemand

Self-paced EA prep. Study on your schedule.

EXECUTIVE ASSESSMENT

with

165+ EA score guarantee
$05-day trial no automatic billing
Schedule
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
GMATOnDemandStart 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

PS - Probability - 1 - either or

Expert replies
by karthikpandian19 » Tue Jul 24, 2012 5:07 am
Anthony is baking pies for 12 of his friends, including Valentino. Anthony chooses one of the 12 pies at random to fill with blackberries. He chooses one of the remaining 11 pies at random to fill with cherries. He then chooses one of the remaining 10 at random to fill with apples. All the other pies will be filled with pumpkin. What is the probability that Valentino's pie will be either the cherry pie or the apple pie?


(A) 1/120

(B) 1/110

(C) 1/12

(D) 1/10

(E) 1/6
Regards,
Karthik
The source of the questions that i post from JUNE 2013 is from KNEWTON

---If you find my post useful, click "Thank" :) :)---
---Never stop until cracking GMAT---
Join the discussion
Source: — Problem Solving |

by eagleeye » Tue Jul 24, 2012 5:14 am
karthikpandian19 wrote:Anthony is baking pies for 12 of his friends, including Valentino. Anthony chooses one of the 12 pies at random to fill with blackberries. He chooses one of the remaining 11 pies at random to fill with cherries. He then chooses one of the remaining 10 at random to fill with apples. All the other pies will be filled with pumpkin. What is the probability that Valentino's pie will be either the cherry pie or the apple pie?


(A) 1/120

(B) 1/110

(C) 1/12

(D) 1/10

(E) 1/6
Required probability = (apple or cherry) / (all choices) = (2 choices)/(12 choices) = 2/12 =1/6.

Cheers :)
E is correct
Join the discussion

by karthikpandian19 » Tue Oct 09, 2012 5:56 am
The question seems to be long compared to the solution....hmmm

OA is E
Regards,
Karthik
The source of the questions that i post from JUNE 2013 is from KNEWTON

---If you find my post useful, click "Thank" :) :)---
---Never stop until cracking GMAT---
Join the discussion

by Brent@GMATPrepNow » Tue Oct 09, 2012 7:22 am
karthikpandian19 wrote:The question seems to be long compared to the solution....hmmm
Agreed!

It could be reworded as, "Anthony has 1 blackberry pie, 1 cherry pie, 1 apple pie and 9 pumpkin pies. If he randomly selects a pie for Valentino, what is the probability that Valentino's pie will be either cherry or apple?"

Cheers,
Brent
Brent Hanneson - Creator of GMATPrepNow.com
Image
Join the discussion