Check My Work Enter the amount description of the cash flow and the amount of each cash increase or decrease and total the amount for the year. Amounts are not discounted and amounts for years 1-4 are per year amounts, rather than the sum of the amounts in years 1-4. 2. Calculate the NPV using only discount factors from the Present Value of a Single Amount table shown in Present Value Tables. Round the present value calculation and your final answer to the nearest whole dollar. The NPV using the present value of a single amount table is \$ 3. Calculate the NPV using discount factors from both of the tables shown in Present Value Tables. Round the present value calculation and your fina answer to the nearest whole dollar. 3. Calculate the NPV using discount factors from both of the tables shown in Present Value Tables. Round the present value calculation and your final answer to the nearest whole dollar. The NPV using the annuity tables is $ Feedback Check My Work Net Present Value (NPV): NPV =PI The NPV is the difference between the present value of future cash flows and the initial investment outlay. Apply the discount rate to the cash flows using the cost of capital and the appropriate present value table