case interview math

Practice for Case Interview Math by Lewis Lin


On our Slack interview community, Jennifer asked:

Does anyone have a suggestion on how to practice estimation interviews without a 2nd person helping you out?

Announcing Case Interview Math Practice

The answer is yes! We've recently launched our case interview math practice software just a couple of weeks ago. You'll find over 50 practice questions including:

  • Estimations + guessestimates
  • Profitability
  • Breakeven
  • Price elasticity
  • Lifetime value
  • Stating assumptions

There are a few more reasons why you should check it out:

  1. This is perfect for those who are preparing for quant. heavy interviews such as McKinsey, BCG, and Bain.
  2. The practice problems are the same ones featured from my #1 best selling book on case interview math problems
  3. It's free.