Calculator ng NPV at IRR
Net present value at internal rate of return ng cash flows.
Tungkol sa Calculator ng NPV at IRR
Net present value at internal rate of return ng cash flows.
Bahagi ng seksyong “Pananalapi” ng SmartCalcy. Tumatakbo ito sa browser mo nang walang account, gumagamit ng sarili mong currency at units (palitan ang mga ito sa itaas ng page), at nagbibigay ng tantiya para sa impormasyon lamang, kaya tingnan ang opisyal na gabay bago umasa sa resulta.
Paano gamitin ang Calculator ng NPV at IRR
Ano ang kinukuwenta nito at kailan ito gagamitin
Hinahanap ang net present value at internal rate of return para sa serye ng cash flow.
Paano ito gamitin, hakbang-hakbang
- Ilagay ang paunang investment bilang negatibong halaga.
- Idagdag ang bawat susunod na cash flow.
- Ilagay ang discount rate.
- Basahin ang NPV at ang IRR.
Ano ang ibig sabihin ng bawat input
- Diskwento rate – Nagsisimula at 8.
- Cash flows, isa bawat period – Start with today’s investment as a negative number. Starts at -10000 3000 3500 4000 4500.
Paano basahin ang mga resulta
- Net present Halaga – The headline answer. In the default example it reads 2,261.43 (IRR 17.09%).
- Period 0 – Default example: −10,000.00 — worth −10,000.00 today.
- Period 1 – Default example: 3,000.00 — worth 2,777.78 today.
- Period 2 – Default example: 3,500.00 — worth 3,000.69 today.
- Period 3 – Default example: 4,000.00 — worth 3,175.33 today.
- Period 4 – Default example: 4,500.00 — worth 3,307.63 today.
Ang formula
NPV = sum of cash flow ÷ (1 + rate)^t. The IRR is the rate that makes the NPV equal to zero, found by iteration.
Isang halimbawa
With the starting entries (Discount rate: 8, Cash flows, one per period: -10000 3000 3500 4000 4500), the calculator shows net present value of 2,261.43, IRR 17.09%. It also reports period 0 −10,000.00 — worth −10,000.00 today; period 1 3,000.00 — worth 2,777.78 today; period 2 3,500.00 — worth 3,000.69 today; period 3 4,000.00 — worth 3,175.33 today.
Mga palagay at limitasyon
- Cash flows occur at the Katapusan na Bawat isa period.
- Mixed sign cash flows can have more than one IRR.
Karaniwang pagkakamali
- Wrong sign on the initial outlay.
- Ang Choosing a Diskwento rate that ay too mababa.
Mga madalas itanong
Ano ang ibig sabihin ng positibong NPV?
Mas malaki ang kinikita ng proyekto kaysa sa kinakailangan mong return.
Kaugnay na tools
Discounted cash flows
- Period 0
- −£10,000.00halagang −£10,000.00 ngayon
- Period 1
- £3,000.00halagang £2,777.78 ngayon
- Period 2
- £3,500.00halagang £3,000.69 ngayon
- Period 3
- £4,000.00halagang £3,175.33 ngayon
- Period 4
- £4,500.00halagang £3,307.63 ngayon