A machine is expected to save €25 000, €20 000, €20 000 at the end of years 1 to 3, after which it is worthless. The required return is 8%. What is the most the company should pay for the machine today? Find PV.
NPV & IRR worksheet with answers
A project costs €100 000 today and returns €46 000 at the end of each year for 3 years. The required rate of return is 12%. Find the net present value NPV.
A project costs €500 000 today. It generates €42 000 at the end of the first year, and the cash flow then grows by 3% per year forever. The cost of capital is 10%. Find the net present value NPV.
An investment of €20 000 gives these cash flows at the end of years 1 to 3: €4 000, €6 000, €8 000. The cost of capital is 5%. Find the net present value NPV.
Project A costs €30 000 and returns €17 000, €11 000, €7 000 at the end of years 1 to 3. Project B costs €40 000 and returns €10 500, €16 000, €21 000. Find the crossover rate r* at which both projects have the same NPV, in percent.
A project costs €50 000 and returns €30 500, €26 000 at the end of years 1 to 2. Find its internal rate of return IRR in percent.
Answer key
- 1. PV = 56172 €
- 2. NPV = 10484 €
- 3. NPV = 100000 €
- 4. NPV = −3838 €
- 5. r* = 6.203 %
- 6. IRR = 8.796 %
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