Consulting Interviews

Market sizing

How many tennis balls are used during Wimbledon? 

How many fridges are there in India?


Discover what maths skills you will need in the interview room during a consulting interview.

Unstructured case study

A UK energy company wants to double profits, how do you recommend they do so?

Structured case study

You are given a 30 page briefing pack on a company. You need to recommend a strategy in 5 minutes time. How do you do it?

Oliver Wyman Numerical

A specific numerical reasoning test that has been used for over 20 years. Get to know the questions here.

Brain teasers

Interview brainteasers are limited in number. Learn the secret to solving them.

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