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

A company produces 450 units of a particular computer...

Expert replies
by AAPL » Mon Mar 19, 2018 6:27 am
A company produces 450 units of a particular computer component every month, at a production cost to the company of $110 per component, and sells all of the components by the end of each month. What is the minimum selling price per component that will guarantee that the yearly profit (revenue from sales minus production costs) will be at least $626,400?

A. 226
B. 230
C. 240
D. 260
E. 280

The OA is A.

I solved this PS question as follow,

We need to set up an equation.

450*12(x-110)=626400

Where x is a selling cost of one item

x-110, is a profit from one item

450 - number of items produced and sold per month

12 - is a number of month in a year

Simplifying the equation will lead to x - 110 = 116, then x = 226.

Is there another strategic approach to solve this PS question? Can any experts help, please? Thanks!
Join the discussion
Source: — Problem Solving |

by [email protected] » Mon Mar 19, 2018 2:41 pm
Hi AAPL,

We're told that a company produces 450 units of a particular computer component every MONTH, at a production cost to the company of $110 per component, and sells all of the components by the end of each month. We're asked for the MINIMUM selling price per component that will guarantee that the YEARLY profit (revenue from sales minus production costs) will be at least $626,400. Since we're given all of the necessary numbers to work with, the speed with which you answer this question will come down to how you choose to do the 'math.'

With 450 units produced each month, we will end up with (12)(450) = 5400 units produced each year

For the profit to be AT LEAST $626,400, we need to divide by 5400 and then add back the production cost per unit ($110 each):

626,400/5400 =
6264/54 =
$116 of profit per unit

Factoring back the original cost per unit, we have a minimum selling price of 116 + 110 = $226 per unit

Final Answer: A

GMAT assassins aren't born, they're made,
Rich
Contact Rich at [email protected]
Image
Join the discussion

by Jeff@TargetTestPrep » Wed Mar 21, 2018 3:24 pm
AAPL wrote:A company produces 450 units of a particular computer component every month, at a production cost to the company of $110 per component, and sells all of the components by the end of each month. What is the minimum selling price per component that will guarantee that the yearly profit (revenue from sales minus production costs) will be at least $626,400?

A. 226
B. 230
C. 240
D. 260
E. 280
Since $626,400 is the minimum annual profit, thus $626,400/12 = $52,200 will be the minimum monthly profit. We can let n = the minimum selling price and create the inequality:

450n - 110(450) ≥ 52,200

450n - 49,500 ≥ 52,200

450n ≥ 101,700

n ≥ 226

Answer: A

Jeffrey Miller
Head of GMAT Instruction
[email protected]

Image

See why Target Test Prep is rated 5 out of 5 stars on BEAT the GMAT. Read our reviews
Join the discussion