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Discounted cash flow - self-test questions

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Why not have a go at the following examples to see how well you have understood the calculation of discounted cash flow and net present value?

A firm has to choose between three possible projects and the details of each project are as follows:

Capital cost $000
Project A 300
Project B 500
Project C 450


Net cash inflow ($000)
Project A Project B Project C
Year 1 75 100 50
Year 2 125 200 75
Year 3 125 300 250
Year 4 100 300 300
Year 5 75 150 200


Assume a discount rate of 8%. The discount factors for this are given in the table below.

Discount factors 8%
Year 1 0.926
Year 2 0.857
Year 3 0.794
Year 4 0.735
Year 5 0.681


1

Payback period - Project A

What is the net present value of project A?

Check your answer

2

Payback period - Project B

What is the net present value of project B?

Check your answer

3

Payback period - Project C

What is the net present value of project C?

Check your answer

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