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

Calculating costs from price/kg and % of client's purchases

Hello,

Can you please tell me, what formula/koncept is used to get cost of material when I know the price/kg and % of the client's material purchases? I can see from the case that the price/kg is multiplied by the percentage, so for example $80/kg*40%=$32 but I wouldn't be able to come with this step. Could you please advise what the idea behind it is so I would be able to use it next time?

Thank you

2
2.5k
8
Be the first to answer!
Nobody has responded to this question yet.
Top answer
Vlad
Coach
on Sep 17, 2019
McKinsey / Accenture Alum / Got all BIG3 offers / Harvard Business School

Hi,

Your question is completely unclear. If the cost is the % of the price, then you simply multiply the two numbers

Best

on Sep 17, 2019

Hi

Your question isn't absolutely clear. If you share the question verbatim, I might be of more assitance.

To confirm: you were asked to calculate Cost of raw material. You were given Price/Kg and % of the price that is material purchase.

To me it then seems fairly obvious that the CoM would be the % mulitplied by the price/kg.  

1
Similar Questions
Consulting
SUPER confused on this one Math Question, help please !
on Mar 31, 2025
Global
4
600+
Top answer by
17
4 Answers
600+ Views
+1
Consulting
Question about
How you calculate the total profits?
on Oct 21, 2024
Global
1
1,000+
Top answer by
Shane
Coach
ex-BCG London Principal 7yrs | 1st & 2nd round interviewer (150+) | CV screener | Recruiting mentor | LBS MBA
40
1 Answer
1,000+ Views
Consulting
Does mathematical accuracy matter while solving cases in an interview? How do I enable myself to do faster calculations?
on Aug 28, 2024
Asia
6
1.6k
Top answer by
Ex-BCG Principal | 8+ years consulting experience in SEA | BCG top interviewer & top performer
85
6 Answers
1.6k Views
+3