Does anyone have some tough math sections they care share please? I am interviewing with McKinsey and feel like their math parts can be a bit out of the box. I have trouble with setting up the question (the calculations part is okay). Would appreicate any practice I can get!
expert
Expert with best answer
Tough math questions for McKinsey interview practice please?
2 answers
Hi,
Something that helped my candidates - download ALL casebooks available online and go through the math problems in the cases. They will give a good sense of required business terminology. Then you can google what you don't know.
P.S. don't follow the books solutions to solving the cases since they are not that good. Just practice the math problems
Best
I recommend you try GMAT math questions. One type of GMAT math questions is called word problem, which resembles math question (slightly harder in my opinion) you get at case interview.
Doing some GMAT math questions will boost your confidence.
(edited)
Related BootCamp article(s)
Why Math matters
Your math skills will be tested in each and every consulting interview. So you better brush up mental math skills to succeed.
QuizTypical Question Types in Written Tests
Questions among all tests can be categorized in math, GMAT-style, chart reading and brain teaser questions. Each type needs to be approached differently.
Interviewer-Led vs Candidate-Led cases
Case Interviews can be led by the candidate or by the interviewer: In Candidate-led cases the main challenge is the structure. In Interviewer-led cases the main challenge is to adapt quickly
How to Read Charts and Data in Case Interviews
We explain and give tips on how to understand and analyze graphs, charts and data presented by interviewer to candidates in case interviews.
QuizRelated case(s)
Tell me of a situation where you had an opinion and no one seemed to agree with you. What was your goal when you decided to join university / work / clubs / a sports team? Did you have a goal that you were not able to reach? What did you do? What do you want to be remembered for and how are you a ... Open whole case
We are an airline major operating out of India. We want to increase the number of passengers on all our flights. Could you please calculate the financial return of adding one more passenger per flight? Open whole case
Your client, REA, is a reinsurance company. REA recently acquired another reinsurance company (approximatively same size): the choice of this company was notably based on its product portfolio as well as its market presence which appeared complement with REA. However, the acquisition is not well r ... Open whole case
Crack the McKinsey PST by PrepLounge 
Crack the McKinsey PST by Gaurav 
Crack the McKinsey PST by Riccardo 
How to Crack the McKinsey PST by PrepLounge 
The World’s #1 Selling Online Course for Quantitative Case Prep 
