Calculate international interest rate and annuity (study)?

Hello, can someone please tell me how to calculate the internal interest rate and the annuity for this problem? That would be very helpful! Thanks Frosch Hausgeräte GmbH is planning to build a new toaster production facility. The responsible investment controller, H. Eis, has obtained bids from the companies Schraub and Schrott, whose data is…

Calculate annuity?

Hello everyone, This involves the following task from dynamic investment calculation: You make an investment with a payout of 250,000 in year 0. The project runs for 10 years, and you receive an annual return of 15,000. In years 2 and 10, you receive a subsidy of 60,000 and 100,000, respectively. The interest rate is…

How do I divide annuities into their different cost types?

Hello, my dears, I'm currently writing my master's thesis and am conducting a profitability analysis of various heat supply technologies. Among other things, I'm calculating the net present value and annuity payments. Now my question: The annuities are calculated from =KW * (i*(1+i)^n/ (1+i)^n -1) This results in total annuities. However, I would now like…