[Solved] Warum berechnet man bei der Kosteneinsparung 60% * 11,4% * 80M?

Question

Man weiß ja, dass 80M = Gesamtkosten CtB * 11,4%

Bei 60% weniger Gesamtkosten würde man ja dann immer noch die gleiche IT-Intensität haben, sprich die Einsparungen wären dann:

=> 60% * GK CtB * 11,4% = 60% * 80M = 48M

Die Rechnung hat mich ein wenig verwirrt. Falls mir da jemand weiterhelfen kann, wäre das super.

Answer 1

Hi there,

I would be happy to share my thoughts on your question:

First of all, I agree with you that cancelling all non-regulatory projects, which represent 60% of the project portfolio, does not necessarily imply a change in the IT intensity of the firms as a whole. So while I can't follow their calculation, I can follow yours, assuming that it's also 60% of the cost value of the project portfolio, not just the number of projects in it.
Moreover, if this were an interview, I would highly advise you to clarify the potential impact of cancelling all non-regulatory projects on both cost and IT intensity first.

If you would like a more detailed discussion on how to best prepare for your upcoming interviews, please don't hesitate to contact me directly.

Best,

Hagen

Answer 2

Hi there,

Thank you for noticing. 😊

We have adjusted the case accordingly and the calculations should be correct now.

Feel free to contact us, if you have any addition questions.

Kind regards,
Your PrepLounge-Team