Schedule mock interviews on the Meeting Board, join the latest community discussions in our Consulting Q&A and find like-minded Case Partners to connect and practice with!
Back to overview

Break even calculation

to get to the break-even point in units I have used the formula  Revenue = cost. QTY x selling price = (variable cost x qty) +FC. With this formula, I'll get 34 units that they must produce in order to become profitable. But solution indicates 9 units. can someone please explain that to me. 

 

Thanks 

2 Answers
700+ Views
20
Be the first to answer!
Nobody has responded to this question yet.
Top answer
on Nov 10, 2023
#1 rated MBB & McKinsey Coach

Hi Maximilian,

If it helps, your formula is correct. 

Where the mistake appears is unclear to me. There might also just be an issue with the case. 

What would matter in a real life scenario is that you align the formula with the interviewer (i.e., the approach for solving the problem) and then go ahead with the computations step by step so they follow what you are doing.

Also, if you are looking into other common formulas and terms for interviews, the following resource might be useful:


Good luck!
Cristian

———————————————

Practicing for interviews? Check out my latest case based on a first-round MBB interview >>> CodeWave  

Ian
Coach
on Nov 11, 2023
#1 BCG coach | MBB | Tier 2 | Digital, Tech, Platinion | 100% personal success rate (8/8) | 95% candidate success rate

Hey Maximilian,

Just to add to Cristian's answer, make sure you're learning how to apply breakeven. As breakeven can apply to many different formulas (solving for years, age, price, quantity, etc.)

Similar Questions
Consulting
McKinsey Location Selection
on Nov 30, 2023
Global
10 Answers
2.7k Views
Top answer by
Ian
Coach
#1 BCG coach | MBB | Tier 2 | Digital, Tech, Platinion | 100% personal success rate (8/8) | 95% candidate success rate
98
10 Answers
2.7k Views
+7
Consulting
McKinsey Imbellus Excel
on Nov 28, 2023
Global
5 Answers
5.6k Views
Top answer by
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success (➡ interviewoffers.com) | Ex BCG | 10Y+ Coaching
150
5 Answers
5.6k Views
+2
Consulting
Evaluating the Impact of 2-3 Years at MBB on Career Opportunities
on Nov 30, 2023
Global
10 Answers
3.9k Views
Top answer by
Ex-BCG Principal | 8+ years consulting experience in SEA | BCG top interviewer & top performer
152
10 Answers
3.9k Views
+7
How likely are you to recommend us to a friend or fellow student?
0 = Not likely
10 = Very likely
You are a true consultant! Thank you for consulting us on how to make PrepLounge even better!