I got this question during an interview for a non-consulting job before I learned at all about struc... (more)

# All questions tagged calculation - Consulting Q&A - PrepLounge.com

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Can writing out calculations slow you down? Well, yes - of course! What will happen if you don't write it down however? Can you do the math in your head (or estimate it)? If so, don't write things dow... (more)

Hi Mark, I am not sure I understand your challenge. Performing this kind of calculations will already give you the percentage, just expressed as a decimal figure (0,625 or 62,5% in your above example... (more)

Hi, I have uploaded both test samples here (Online test is about airlines). I've also added BCG written case sample (Next round) and Bain written case: https://www.dropbox.com/sh/zor4m49eyx5qxal... (more)

Hi, Basically, you need to develop 3 calculation skills: 1) Learn how to multiply double digit numbers (google fast math tips or The Veda math). 2) Learn how to work with zeros. Best way - al... (more)